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作図ソフト dia の改良版


Commit MetaInfo

Revisionbf63ab2925d2b4939ec03954e8f829333aef74e8 (tree)
Zeit2015-01-12 05:11:54
AutorPaul Chavent <paul.chavent@fnac...>
CommiterHans Breuer

Log Message

Add Sozi presentation objects.

See objects/Sozi/readme.txt for details.

Signed-off-by: Hans Breuer <hans@breuer.org>

Ändern Zusammenfassung

Diff

--- a/configure.ac
+++ b/configure.ac
@@ -203,6 +203,18 @@ AC_SUBST(XSLT_DIR)
203203 AC_SUBST(XSLT_LIBS)
204204 AC_SUBST(XSLT_CFLAGS)
205205
206+# Find where are the sozi.version, sozi.js and sozi.css files
207+AC_ARG_WITH(sozi-path,
208+ [ --with-sozi-path=DIR Specify where to find the optional sozi player
209+ (default=DATAROOTDIR/sozi)],
210+ SOZI_PATH=$withval,
211+ SOZI_PATH=$prefix/share/sozi)
212+AC_CHECK_FILE($SOZI_PATH/sozi.version,have_sozi_version=yes,have_sozi_version=no)
213+#AC_CHECK_FILE($SOZI_PATH/sozi.js,have_sozi_js=yes,have_sozi_js=no)
214+#AC_CHECK_FILE($SOZI_PATH/sozi.css,have_sozi_css=yes,have_sozi_css=no)
215+AM_CONDITIONAL(WITH_SOZI_PATH, test "$have_sozi_version" = yes)
216+AC_SUBST(SOZI_PATH)
217+
206218 # Figure out a prefix for where to find libxslt at runtime.
207219 AC_ARG_WITH(xslt-prefix,
208220 AC_HELP_STRING([--with-xslt-prefix=DIR],[Specify where to find the optional XSLT libraries
@@ -654,6 +666,7 @@ objects/SADT/Makefile
654666 objects/standard/Makefile
655667 objects/UML/Makefile
656668 objects/Database/Makefile
669+objects/Sozi/Makefile
657670 shapes/Makefile
658671 shapes/Assorted/Makefile
659672 shapes/BPMN/Makefile
--- a/lib/libdia.def
+++ b/lib/libdia.def
@@ -577,6 +577,7 @@ EXPORTS
577577 object_substitute
578578 object_toggle_prop
579579 object_unconnect
580+ object_unconnect_all
580581
581582 orthconn_add_segment
582583 orthconn_can_add_segment
--- a/objects/Makefile.am
+++ b/objects/Makefile.am
@@ -1,7 +1,7 @@
11 ## Process this file with automake to produce Makefile.in
22
33 SUBDIRS = standard network UML ER FS flowchart custom custom_lines GRAFCET \
4- chronogram SADT Misc Istar Jackson KAOS AADL Database
4+ chronogram SADT Misc Istar Jackson KAOS AADL Database Sozi
55
66 EXTRA_DIST = \
77 makefile.msc objects.def
--- /dev/null
+++ b/objects/Sozi/Makefile.am
@@ -0,0 +1,25 @@
1+## Process this file with automake to produce Makefile.in
2+
3+pkglib_LTLIBRARIES = libsozi_objects.la
4+libsozi_objects_la_SOURCES = \
5+ sozi.c \
6+ sozi-object.c \
7+ sozi-frame.c \
8+ sozi-media.c
9+
10+if WITH_SOZI_PATH
11+libsozi_objects_la_CFLAGS = -DSOZI_PATH="\"$(SOZI_PATH)\""
12+endif
13+
14+libsozi_objects_la_LDFLAGS = -export-dynamic -module -avoid-version $(NO_UNDEFINED)
15+
16+libsozi_objects_la_LIBADD = $(top_builddir)/lib/libdia.la
17+
18+AM_CPPFLAGS = -I$(top_srcdir)/intl -I$(srcdir)/../../lib \
19+ $(DEBUG_FLAGS) $(GTK_CFLAGS)
20+
21+EXTRA_DIST = \
22+ pixmaps/sozi-frame.xpm
23+
24+
25+
--- /dev/null
+++ b/objects/Sozi/pixmaps/sozi-frame.xpm
@@ -0,0 +1,196 @@
1+/* XPM */
2+static const char * sozi_frame_xpm[] = {
3+"22 22 171 2",
4+" c #FFFFFF",
5+". c #FEFEFE",
6+"+ c #FDFDFD",
7+"@ c #F7F7F8",
8+"# c #D2D2D2",
9+"$ c #939393",
10+"% c #8A8A8A",
11+"& c #BEBEBE",
12+"* c #F2F2F2",
13+"= c #FCFCFC",
14+"- c #F3F3F3",
15+"; c #FBFBFB",
16+"> c #FEFEFF",
17+", c #FCFCFB",
18+"' c #FAF4F1",
19+") c #FAF1EB",
20+"! c #F8F5F2",
21+"~ c #BFBFBF",
22+"{ c #E4E4E4",
23+"] c #F1F1F1",
24+"^ c #ADADAD",
25+"/ c #F5F5F5",
26+"( c #BEBABE",
27+"_ c #99909A",
28+": c #EDEAED",
29+"< c #ECDCD2",
30+"[ c #C3682D",
31+"} c #C64500",
32+"| c #98562A",
33+"1 c #BBB6B2",
34+"2 c #F8F8F9",
35+"3 c #FBFCFB",
36+"4 c #FBFCFC",
37+"5 c #E8BC9E",
38+"6 c #F55A00",
39+"7 c #F05F00",
40+"8 c #E4BCA1",
41+"9 c #F3F8FC",
42+"0 c #F6F6F6",
43+"a c #DCDCDC",
44+"b c #CACACA",
45+"c c #CDCDCD",
46+"d c #CBCBC9",
47+"e c #D8D8D7",
48+"f c #FBFBFC",
49+"g c #E7B99A",
50+"h c #F25600",
51+"i c #DD7A39",
52+"j c #E7DDD6",
53+"k c #D0D0D0",
54+"l c #C8C8C8",
55+"m c #989898",
56+"n c #CACBCC",
57+"o c #A3A298",
58+"p c #BFB483",
59+"q c #EEE8D1",
60+"r c #FBFBFA",
61+"s c #FAFBFC",
62+"t c #E6BA9E",
63+"u c #EB5400",
64+"v c #ECA372",
65+"w c #F8FBFD",
66+"x c #ECECEC",
67+"y c #FBFCFE",
68+"z c #D3D1C7",
69+"A c #DDB617",
70+"B c #C4A423",
71+"C c #EFECE1",
72+"D c #FBFDFF",
73+"E c #E5C3AD",
74+"F c #DD5A03",
75+"G c #E8AD85",
76+"H c #F9FFFF",
77+"I c #E6E6E6",
78+"J c #E9E9EA",
79+"K c #CFCECD",
80+"L c #DEBF2D",
81+"M c #C99E00",
82+"N c #EDE9D1",
83+"O c #E4D5CC",
84+"P c #AE6636",
85+"Q c #E2BCA3",
86+"R c #FFFFFE",
87+"S c #E5E5E5",
88+"T c #C8C8C9",
89+"U c #D9DBE5",
90+"V c #DBBD39",
91+"W c #B79A21",
92+"X c #EDEADF",
93+"Y c #ECEAE9",
94+"Z c #A98C7A",
95+"` c #D3B8A6",
96+" . c #E3E3E3",
97+".. c #C7C7C7",
98+"+. c #F1F3FC",
99+"@. c #A5965C",
100+"#. c #BDB496",
101+"$. c #BEBBB8",
102+"%. c #B3ACA7",
103+"&. c #E9E7E7",
104+"*. c #B6B4B4",
105+"=. c #92939A",
106+"-. c #DFDFE3",
107+";. c #ADAEAF",
108+">. c #CCCDCE",
109+",. c #7D898D",
110+"'. c #DCDBDA",
111+"). c #EDEDED",
112+"!. c #DADADA",
113+"~. c #9B9B9B",
114+"{. c #DEDEDE",
115+"]. c #FFFEFE",
116+"^. c #B4CBD2",
117+"/. c #389CB5",
118+"(. c #6E9CA8",
119+"_. c #DDDDDD",
120+":. c #EAEAEA",
121+"<. c #CECECE",
122+"[. c #B6B6B6",
123+"}. c #E7E7E7",
124+"|. c #B2D0D8",
125+"1. c #1BB6DE",
126+"2. c #00A7D3",
127+"3. c #82AFBB",
128+"4. c #EEEEEE",
129+"5. c #999999",
130+"6. c #F0F0F0",
131+"7. c #E0E0E0",
132+"8. c #F9FCFC",
133+"9. c #1194B5",
134+"0. c #00CEFF",
135+"a. c #23BAE1",
136+"b. c #C3D0D4",
137+"c. c #D4D4D4",
138+"d. c #FAFCFC",
139+"e. c #2E8FA8",
140+"f. c #00BDEF",
141+"g. c #3AB4D3",
142+"h. c #F8F2F1",
143+"i. c #EBEBEB",
144+"j. c #C6C6C6",
145+"k. c #A8A8A8",
146+"l. c #F4F4F4",
147+"m. c #DBE7EB",
148+"n. c #6894A0",
149+"o. c #6C8288",
150+"p. c #A3A1A0",
151+"q. c #949494",
152+"r. c #8F8F8F",
153+"s. c #E2E2E2",
154+"t. c #BABABA",
155+"u. c #CBCACA",
156+"v. c #9A9898",
157+"w. c #F3F2F1",
158+"x. c #E9E9E9",
159+"y. c #E8E8E8",
160+"z. c #F9F9F9",
161+"A. c #F7F7F7",
162+"B. c #A9A9A9",
163+"C. c #C1C1C1",
164+"D. c #D7D7D7",
165+"E. c #F7F6F6",
166+"F. c #FAFAFA",
167+"G. c #5F5F5F",
168+"H. c #B2B2B2",
169+"I. c #F8F8F8",
170+"J. c #D8D8D8",
171+"K. c #909090",
172+"L. c #7D7D7D",
173+"M. c #858585",
174+"N. c #B4B4B4",
175+" . . . . . + + . . . . . ",
176+" . @ # $ % & * . = - ; . ",
177+" > , ' ) ! ~ { ] ^ / ( _ : ",
178+" < [ } | 1 2 . . * ~ 3 . . ",
179+" 4 5 6 7 8 9 = . 0 a b c ; d e > . ",
180+" f g h i j . 0 k l m n o p q r . . ",
181+" s t u v w . x y z A B C > . ",
182+" D E F G H . . = I J K L M N ",
183+" O P Q R . S T U V W X > ",
184+" . Y Z ` > . . ...+.@.#.2 ",
185+" R $.%. . . . . &.*.c =.-. ",
186+" . n ;.= . . >.,.'.a ). . . ",
187+" . !.~.{. . . ].^./.(. . # _. ",
188+" . :.<.[.}. . + |.1.2.3. 4...5.= ",
189+" * 6.c 7.+ 8.9.0.a.b. . 6.<.+ ",
190+" . c.7.# - . . d.e.f.g.h. ",
191+" . i.j.k.l. > m.n.o.p.$ q.r.s.. ",
192+" . . I & t.0 ; ] u.v.w.).x.x.y.z.. . ",
193+" . + A.B.c C.<.D.E. . . ",
194+"F.G.H.i.I. 4.C./ z.; ; . . ",
195+". / J.~ K.L.M.N.l.. . . ",
196+" . . + + + . . . . . "};
--- /dev/null
+++ b/objects/Sozi/pixmaps/sozi-media.xpm
@@ -0,0 +1,214 @@
1+/* XPM */
2+static const char * sozi_media_xpm[] = {
3+"22 22 189 2",
4+" c None",
5+". c #000000",
6+"+ c #030303",
7+"@ c #060606",
8+"# c #050505",
9+"$ c #040404",
10+"% c #EBEBEB",
11+"& c #5D5D5D",
12+"* c #6C6C6C",
13+"= c #ECECEC",
14+"- c #E3E3E3",
15+"; c #1C1C1C",
16+"> c #989898",
17+", c #888888",
18+"' c #6E6E6E",
19+") c #0A0A0A",
20+"! c #DDDDDD",
21+"~ c #A6A6A6",
22+"{ c #212121",
23+"] c #EAEAEA",
24+"^ c #595959",
25+"/ c #6A6A6A",
26+"( c #E7E1DF",
27+"_ c #DED6D1",
28+": c #1B1A1A",
29+"< c #A5A5A5",
30+"[ c #CCCCCC",
31+"} c #070707",
32+"| c #D3D3D3",
33+"1 c #151315",
34+"2 c #D6D3D6",
35+"3 c #FFFFFF",
36+"4 c #FBFCFC",
37+"5 c #E8BC9E",
38+"6 c #F55A00",
39+"7 c #F05F00",
40+"8 c #E4BCA1",
41+"9 c #F3F8FC",
42+"0 c #FCFCFC",
43+"a c #FEFEFE",
44+"b c #F6F6F6",
45+"c c #DCDCDC",
46+"d c #CACACA",
47+"e c #CDCDCD",
48+"f c #FBFBFB",
49+"g c #CBCBC9",
50+"h c #D8D8D7",
51+"i c #FEFEFF",
52+"j c #F7F7F7",
53+"k c #FDFDFD",
54+"l c #FBFBFC",
55+"m c #E7B99A",
56+"n c #F25600",
57+"o c #DD7A39",
58+"p c #E7DDD6",
59+"q c #D0D0D0",
60+"r c #C8C8C8",
61+"s c #CACBCC",
62+"t c #A3A298",
63+"u c #BFB483",
64+"v c #EEE8D1",
65+"w c #FBFBFA",
66+"x c #FAFBFC",
67+"y c #E6BA9E",
68+"z c #EB5400",
69+"A c #ECA372",
70+"B c #F8FBFD",
71+"C c #FBFCFE",
72+"D c #D3D1C7",
73+"E c #DDB617",
74+"F c #C4A423",
75+"G c #EFECE1",
76+"H c #FBFDFF",
77+"I c #E5C3AD",
78+"J c #DD5A03",
79+"K c #E8AD85",
80+"L c #F9FFFF",
81+"M c #E6E6E6",
82+"N c #E9E9EA",
83+"O c #CFCECD",
84+"P c #DEBF2D",
85+"Q c #C99E00",
86+"R c #EDE9D1",
87+"S c #E4D5CC",
88+"T c #AE6636",
89+"U c #E2BCA3",
90+"V c #FFFFFE",
91+"W c #E5E5E5",
92+"X c #C8C8C9",
93+"Y c #D9DBE5",
94+"Z c #DBBD39",
95+"` c #B79A21",
96+" . c #EDEADF",
97+".. c #ECEAE9",
98+"+. c #A98C7A",
99+"@. c #D3B8A6",
100+"#. c #C7C7C7",
101+"$. c #F1F3FC",
102+"%. c #A5965C",
103+"&. c #BDB496",
104+"*. c #F8F8F9",
105+"=. c #BEBBB8",
106+"-. c #B3ACA7",
107+";. c #E9E7E7",
108+">. c #B6B4B4",
109+",. c #92939A",
110+"'. c #DFDFE3",
111+"). c #ADAEAF",
112+"!. c #CCCDCE",
113+"~. c #7D898D",
114+"{. c #DCDBDA",
115+"]. c #EDEDED",
116+"^. c #DADADA",
117+"/. c #9B9B9B",
118+"(. c #DEDEDE",
119+"_. c #FFFEFE",
120+":. c #B4CBD2",
121+"<. c #389CB5",
122+"[. c #6E9CA8",
123+"}. c #D2D2D2",
124+"|. c #CECECE",
125+"1. c #B6B6B6",
126+"2. c #E7E7E7",
127+"3. c #B2D0D8",
128+"4. c #1BB6DE",
129+"5. c #00A7D3",
130+"6. c #82AFBB",
131+"7. c #EEEEEE",
132+"8. c #999999",
133+"9. c #F2F2F2",
134+"0. c #F0F0F0",
135+"a. c #E0E0E0",
136+"b. c #F9FCFC",
137+"c. c #1194B5",
138+"d. c #00CEFF",
139+"e. c #23BAE1",
140+"f. c #C3D0D4",
141+"g. c #D4D4D4",
142+"h. c #F3F3F3",
143+"i. c #FAFCFC",
144+"j. c #2E8FA8",
145+"k. c #00BDEF",
146+"l. c #3AB4D3",
147+"m. c #F8F2F1",
148+"n. c #C6C6C6",
149+"o. c #A8A8A8",
150+"p. c #F4F4F4",
151+"q. c #DBE7EB",
152+"r. c #6894A0",
153+"s. c #6C8288",
154+"t. c #A3A1A0",
155+"u. c #939393",
156+"v. c #949494",
157+"w. c #8F8F8F",
158+"x. c #E2E2E2",
159+"y. c #BEBEBE",
160+"z. c #BABABA",
161+"A. c #F1F1F1",
162+"B. c #CBCACA",
163+"C. c #9A9898",
164+"D. c #F3F2F1",
165+"E. c #E9E9E9",
166+"F. c #E8E8E8",
167+"G. c #F9F9F9",
168+"H. c #181818",
169+"I. c #2D2D2D",
170+"J. c #2C2C2C",
171+"K. c #ACACAC",
172+"L. c #1F1F1F",
173+"M. c #AAAAAA",
174+"N. c #ADADAD",
175+"O. c #242424",
176+"P. c #3C3C3C",
177+"Q. c #9D9D9D",
178+"R. c #8B8B8B",
179+"S. c #AFAFAF",
180+"T. c #AEAEAE",
181+"U. c #5A5A5A",
182+"V. c #474747",
183+"W. c #909090",
184+"X. c #7D7D7D",
185+"Y. c #3A3A3A",
186+"Z. c #B4B4B4",
187+"`. c #101010",
188+" + c #F8F8F8",
189+".+ c #0C0C0C",
190+"++ c #080808",
191+"@+ c #0D0D0D",
192+"#+ c #010101",
193+". + @ + . . @ # . . . # $ . . . # $ . . $ @ ",
194+"% & . * = - ; . > , ' . ) ! % ~ . { - ] ^ . ",
195+"% & . / ( _ : . < = [ . } | % ~ . 1 2 ] ^ . ",
196+". . . . . . . . . . . . . . . . . . . . . . ",
197+"3 3 4 5 6 7 8 9 0 a 3 b c d e f g h 3 i j k ",
198+"3 3 l m n o p 3 3 3 a b q r > s t u v w a a ",
199+"3 3 x y z A B 3 3 3 a 3 3 3 = C D E F G i a ",
200+"3 3 H I J K L 3 3 a 3 a 3 0 M N O P Q R 3 3 ",
201+"3 3 3 S T U 3 V 3 3 3 3 a 3 W X Y Z ` .3 i ",
202+"3 a 3 ..+.@.3 i a 3 3 3 a 3 - #.$.%.&.*.3 3 ",
203+"3 3 V 3 =.-.3 a 3 a 3 a a 3 ;.>.e ,.'.3 3 3 ",
204+"3 3 a 3 s ).0 3 a 3 a 3 3 3 !.~.{.c ].3 a a ",
205+"3 a 3 3 ^./.(.3 a 3 3 a _.:.<.[.3 a }.! 3 3 ",
206+"3 3 a 3 ] |.1.2.3 a 3 k 3.4.5.6.3 3 7.#.8.0 ",
207+"3 3 3 3 9.0.e a.k 3 3 b.c.d.e.f.3 a 3 0.|.k ",
208+"3 3 3 3 a g.a.}.h.a a i.j.k.l.m.3 3 3 3 3 3 ",
209+"3 3 a 3 3 % n.o.p.3 3 i q.r.s.t.u.v.w.x.a 3 ",
210+"3 a 3 3 a 3 M y.z.b f A.B.C.D.].E.E.F.G.p.f ",
211+". . . . . . . . . . . . . . . H.I.I.I.I.J.J.",
212+"K.L.. { M.N.O.. P.M.Q.. . R.S., . # < T.U.. ",
213+"a S.. V.W.X.Y.. Z.a 3 `.@ a 3 +. .+3 3 | . ",
214+".+. # . ++++. # . @++ @ @ . @+. @ # #+.+. @ "};
--- /dev/null
+++ b/objects/Sozi/readme.txt
@@ -0,0 +1,50 @@
1+This is a front end for the integration of the Sozi player (see [1])
2+to the Dia's SVG exports. Sozi is a zooming UI for presentation, a
3+bit like Prezi. Some examples of Sozi presentations are available on
4+the page [2].
5+
6+This implementation supports Sozi strictly less than 14. The old
7+(<=13) "API" can be found at [3], but will probably be obsolete when
8+you will read this doc.
9+
10+Additional information can be found on the Sozi web site, particularly
11+helps about the usage of the player [4].
12+
13+The implementation splits in several files :
14+
15+sozi-object : the base object that control placement of the object.
16+sozi-frame : the frame that represent a view of the presentation.
17+sozi-media : a video or audio to insert in the presentation
18+sozi-player : the minified javascript/css code of the Sozi player,
19+ generated from the Sozi source code, taken from the
20+ commit of the Sep 22, 2014 [5].
21+
22+As an alternative to the embedded Sozi player version, you can provide
23+your own Sozi player with the "--with-sozi-path" configure option that
24+should point to a path containing the Sozi player files (sozi.version,
25+sozi.js, sozi.css, ...).
26+
27+Some issues still need to be addressed to improve this module:
28+- the problem of the frame title/sequence display :
29+ - should we display something ?
30+ - what : sequence number, title, both ?
31+ - should it be editable in interactive rendering ?
32+ - placement : inside, outside ?
33+ - size : dynamic re-sizing ?
34+- the problem of the frame title/sequence management :
35+ - the automatic sequence numbering is screwed after frame
36+ deletion or undo command.
37+ - is the automatic sequence management the good solution ?
38+ - how to redraw all objects after changing sequence numbering ?
39+- display a preview of the media ?
40+
41+
42+[1] http://sozi.baierouge.fr/
43+[2] http://sozi.wikidot.com/presentations
44+[3] https://web.archive.org/web/20130527164221/http://sozi.baierouge.fr/wiki/en:format
45+[4] http://sozi.baierouge.fr/pages/40-play.html
46+[5] https://github.com/senshu/Sozi/commit/e6598642ae6f06e87b689839fb0229ccf1f1130c
47+
48+
49+
50+
--- /dev/null
+++ b/objects/Sozi/sozi-frame.c
@@ -0,0 +1,688 @@
1+/* -*- c-basic-offset:4; -*- */
2+/* Dia -- an diagram creation/manipulation program
3+ * Copyright (C) 1999 Alexander Larsson
4+ *
5+ * Sozi objects support
6+ * Copyright (C) 2015 Paul Chavent
7+ *
8+ * This program is free software; you can redistribute it and/or modify
9+ * it under the terms of the GNU General Public License as published by
10+ * the Free Software Foundation; either version 2 of the License, or
11+ * (at your option) any later version.
12+ *
13+ * This program is distributed in the hope that it will be useful,
14+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
15+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16+ * GNU General Public License for more details.
17+ *
18+ * You should have received a copy of the GNU General Public License
19+ * along with this program; if not, write to the Free Software
20+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
21+ */
22+
23+/* standard libs*/
24+#include <assert.h>
25+
26+/* xpath for searching in the svg doc */
27+#include <libxml/xpath.h>
28+
29+/* dia stuff */
30+#include "object.h"
31+#include "diarenderer.h"
32+#include "diasvgrenderer.h"
33+#include "properties.h"
34+
35+/* FIXME : legal dia stuff ? */
36+#include "prop_inttypes.h"
37+#include "propinternals.h"
38+
39+/* sozi stuff */
40+#include "pixmaps/sozi-frame.xpm"
41+#include "sozi-object.h"
42+
43+/******************************************************************************
44+ *
45+ *****************************************************************************/
46+
47+typedef enum
48+{
49+ TRANSITION_LINEAR ,
50+ TRANSITION_ACCELERATE ,
51+ TRANSITION_STRONG_ACCELERATE ,
52+ TRANSITION_DECELERATE ,
53+ TRANSITION_STRONG_DECELERATE ,
54+ TRANSITION_ACCELERATE_DECELERATE ,
55+ TRANSITION_STRONG_ACCELERATE_DECELERATE,
56+ TRANSITION_DECELERATE_ACCELERATE ,
57+ TRANSITION_STRONG_DECELERATE_ACCELERATE,
58+ TRANSITION_IMMEDIATE_BEGINNING ,
59+ TRANSITION_IMMEDIATE_END ,
60+ TRANSITION_IMMEDIATE_MIDDLE ,
61+} TransitionProfileType;
62+
63+static const gchar * TransitionProfileDescr [] =
64+{
65+ "linear",
66+ "accelerate",
67+ "strong-accelerate",
68+ "decelerate",
69+ "strong-decelerate",
70+ "accelerate-decelerate",
71+ "strong-accelerate-decelerate",
72+ "decelerate-accelerate",
73+ "strong-decelerate-accelerate",
74+ "immediate-beginning",
75+ "immediate-end",
76+ "immediate-middle",
77+};
78+
79+typedef struct _SoziFrame
80+{
81+ /* sozi object inheritance */
82+
83+ SoziObject sozi_object;
84+
85+ /* sozi frame specific stuff */
86+
87+ int old_sequence; /* internal sequence numbering managment */
88+ int sequence; /* final sequence number */
89+
90+ gchar * title;
91+ gboolean hide;
92+ gboolean clip;
93+ gboolean timeout_enable;
94+ int timeout_ms;
95+ TransitionProfileType transition_profile;
96+ int transition_duration_ms;
97+
98+} SoziFrame;
99+
100+/******************************************************************************
101+ * Dia object type operations
102+ *****************************************************************************/
103+
104+static DiaObject * sozi_frame_create(Point *startpoint,
105+ void *user_data,
106+ Handle **handle1,
107+ Handle **handle2);
108+static DiaObject * sozi_frame_load(ObjectNode obj_node, int version, DiaContext *ctx);
109+
110+static ObjectTypeOps sozi_frame_type_ops =
111+{
112+ (CreateFunc) sozi_frame_create, /* create */
113+ (LoadFunc) sozi_frame_load, /* load (== object_load_using_properties ?) */
114+ (SaveFunc) object_save_using_properties, /* save */
115+ (GetDefaultsFunc) NULL,
116+ (ApplyDefaultsFunc) NULL,
117+};
118+
119+DiaObjectType sozi_frame_type =
120+{
121+ "Sozi - Frame", /* name */
122+ 0, /* version */
123+ sozi_frame_xpm, /* pixmap */
124+ &sozi_frame_type_ops, /* ops */
125+ NULL, /* pixmap_file */
126+ 0 /* default_user_data */
127+};
128+
129+/******************************************************************************
130+ * Dia object operations
131+ *****************************************************************************/
132+
133+static DiaObject * sozi_frame_copy(SoziFrame *sozi_frame);
134+
135+static void sozi_frame_destroy(SoziFrame *sozi_frame);
136+
137+static void sozi_frame_select(SoziFrame *sozi_frame, Point *clicked_point,
138+ DiaRenderer *interactive_renderer);
139+
140+static void sozi_frame_draw(SoziFrame *sozi_frame, DiaRenderer *renderer);
141+
142+static real sozi_frame_distance_from(SoziFrame *sozi_frame, Point *point);
143+
144+static ObjectChange* sozi_frame_move(SoziFrame *sozi_frame, Point *to);
145+
146+static ObjectChange* sozi_frame_move_handle(SoziFrame *sozi_frame, Handle *handle,
147+ Point *to, ConnectionPoint *cp,
148+ HandleMoveReason reason, ModifierKeys modifiers);
149+static GtkWidget * sozi_frame_get_properties(SoziFrame *sozi_frame, gboolean is_default);
150+
151+static PropDescription * sozi_frame_describe_props(SoziFrame *sozi_frame);
152+
153+static void sozi_frame_get_props(SoziFrame *sozi_frame, GPtrArray *props);
154+
155+static void sozi_frame_set_props(SoziFrame *sozi_frame, GPtrArray *props);
156+
157+
158+static ObjectOps sozi_frame_ops =
159+{
160+ (DestroyFunc) sozi_frame_destroy,
161+ (DrawFunc) sozi_frame_draw,
162+ (DistanceFunc) sozi_frame_distance_from,
163+ (SelectFunc) sozi_frame_select,
164+ (CopyFunc) sozi_frame_copy,
165+ (MoveFunc) sozi_frame_move,
166+ (MoveHandleFunc) sozi_frame_move_handle,
167+ (GetPropertiesFunc) sozi_frame_get_properties,
168+ (ApplyPropertiesDialogFunc) object_apply_props_from_dialog,
169+ (ObjectMenuFunc) 0,
170+ (DescribePropsFunc) sozi_frame_describe_props,
171+ (GetPropsFunc) sozi_frame_get_props,
172+ (SetPropsFunc) sozi_frame_set_props,
173+ (TextEditFunc) 0,
174+ (ApplyPropertiesListFunc) object_apply_props,
175+};
176+
177+/******************************************************************************
178+ * Functions for managing Sozi frame sequencing
179+ *****************************************************************************/
180+
181+struct sequence_pair
182+{
183+ int old;
184+ int new;
185+};
186+
187+static void
188+sozi_frames_reorder(gpointer data, gpointer user_data)
189+{
190+ /* see object.h for the description of the object structure */
191+ DiaObject *dia_object = (DiaObject *)data;
192+ if(strcmp(dia_object->type->name, sozi_frame_type.name) == 0) {
193+ SoziFrame *sozi_frame = (SoziFrame *)dia_object;
194+ struct sequence_pair * seq_pair = (struct sequence_pair *)user_data;
195+ int this_seq = sozi_frame->sequence;
196+ if((seq_pair->new <= this_seq) && (this_seq < seq_pair->old)) {
197+ /* fprintf(stdout, "old value %d ++ new value %d\n", sozi_frame->sequence, sozi_frame->sequence + 1); */
198+ sozi_frame->sequence++;
199+ sozi_frame->old_sequence = sozi_frame->sequence;
200+ /* FIXME : not sure it's the good way to redraw an object */
201+ /* sozi_frame_draw(sozi_frame); */
202+ }
203+ else if((seq_pair->old < this_seq) && (this_seq <= seq_pair->new)) {
204+ /* fprintf(stdout, "old value %d -- new value %d\n", sozi_frame->sequence, sozi_frame->sequence - 1); */
205+ sozi_frame->sequence--;
206+ sozi_frame->old_sequence = sozi_frame->sequence;
207+ /* FIXME : not sure it's the good way to redraw an object */
208+ /* sozi_frame_draw(sozi_frame); */
209+ }
210+ }
211+}
212+
213+static void
214+sozi_frames_count(gpointer data, gpointer user_data)
215+{
216+ /* see object.h for the description of the object structure */
217+ DiaObject *dia_object = (DiaObject *)data;
218+ if(strcmp(dia_object->type->name, sozi_frame_type.name) == 0) {
219+ SoziFrame *sozi_frame = (SoziFrame *)dia_object;
220+ /* only object with old_sequence different of zero should be
221+ taken into account */
222+ if(sozi_frame->sequence) {
223+ int * counter = (int *)user_data;
224+ *counter = *counter + 1;
225+ }
226+ }
227+}
228+
229+static void
230+sozi_frame_update(SoziFrame *sozi_frame)
231+{
232+ char legend[32];
233+ int nb_char;
234+
235+ /* fprintf(stdout, "sozi_frame_update\n"); */
236+
237+ /* probably editing default configuration or loading object
238+ -> do not care */
239+ if(!sozi_frame->sozi_object.dia_object.parent_layer) {
240+ return;
241+ }
242+
243+ /* fprintf(stdout, "sozi_frame_update : before : sequence = %d, old_sequence = %d\n", sozi_frame->sequence, sozi_frame->old_sequence); */
244+
245+ /*
246+ sequence managment
247+ We use exemples of data_foreach_object of diagramdata.h
248+ */
249+ if(!sozi_frame->sequence) {
250+ /* this condition is true iif the object have just been created */
251+ int frames_count = 0;
252+ /* trig COUNTING of all frames */
253+ data_foreach_object(layer_get_parent_diagram(sozi_frame->sozi_object.dia_object.parent_layer), sozi_frames_count, &frames_count);
254+ /* initialize the current sequence number */
255+ /* fprintf(stdout, "seq must be initialized after object creation (%d frames)\n", frames_count); */
256+ sozi_frame->sequence = frames_count + 1;
257+ }
258+ else if(sozi_frame->old_sequence &&
259+ (sozi_frame->old_sequence != sozi_frame->sequence)) {
260+ /* this condition is true iif the object's sequence number
261+ have just been changed (in sozi_frame_set_props for instance) */
262+ struct sequence_pair seq_pair;
263+ seq_pair.old = sozi_frame->old_sequence;
264+ seq_pair.new = sozi_frame->sequence;
265+ /* fprintf(stdout, "seq %d has changed to %d\n", sozi_frame->old_sequence, sozi_frame->sequence); */
266+ /* temporary revert to the old sequence number for avoiding twins */
267+ sozi_frame->sequence = sozi_frame->old_sequence;
268+ /* trig REORDERING of all frames */
269+ data_foreach_object(layer_get_parent_diagram(sozi_frame->sozi_object.dia_object.parent_layer), sozi_frames_reorder, &seq_pair);
270+ /* restore the current sequence number */
271+ sozi_frame->sequence = seq_pair.new;
272+ }
273+ /* register the current sequence number */
274+ sozi_frame->old_sequence = sozi_frame->sequence;
275+
276+ /* fprintf(stdout, "sozi_frame_update : after : sequence = %d, old_sequence = %d\n", sozi_frame->sequence, sozi_frame->old_sequence); */
277+
278+ /* update legend */
279+ nb_char = g_snprintf(legend, sizeof(legend), "#%d : %s", sozi_frame->sequence, sozi_frame->title);
280+ if(sizeof(legend) < nb_char)
281+ {
282+ legend[sizeof(legend) - 1] = 0;
283+ legend[sizeof(legend) - 2] = '.';
284+ legend[sizeof(legend) - 3] = '.';
285+ legend[sizeof(legend) - 4] = '.';
286+ }
287+ text_set_string(sozi_frame->sozi_object.legend.text, legend);
288+}
289+
290+/******************************************************************************
291+ * Functions for managing the Sozi object life managment (init, copy, kill)
292+ *****************************************************************************/
293+
294+static void
295+sozi_frame_init(SoziFrame *sozi_frame)
296+{
297+ /* it will be initialized later, only if the object is placed on a */
298+ /* sheet, see sozi_frame_update here under */
299+ sozi_frame->old_sequence = 0;
300+ sozi_frame->sequence = 0;
301+
302+ if(sozi_frame->title == NULL) {
303+ sozi_frame->title = g_strdup("frame title");
304+ }
305+
306+ /* the sozi defaults can be found in Sozi/player/js/document.js */
307+ sozi_frame->hide = TRUE;
308+ sozi_frame->clip = TRUE;
309+ sozi_frame->timeout_enable = FALSE;
310+ sozi_frame->timeout_ms = 5000;
311+ sozi_frame->transition_profile = TRANSITION_LINEAR;
312+ sozi_frame->transition_duration_ms = 1000;
313+}
314+
315+static void
316+sozi_frame_kill(SoziFrame *sozi_frame)
317+{
318+ if(sozi_frame->title != NULL) {
319+ g_free(sozi_frame->title);
320+ }
321+}
322+
323+/******************************************************************************
324+ * Functions that implement the Dia fops
325+ *****************************************************************************/
326+
327+static DiaObject *
328+sozi_frame_create(Point *startpoint,
329+ void *user_data,
330+ Handle **handle1,
331+ Handle **handle2)
332+{
333+ SoziFrame *sozi_frame;
334+
335+ sozi_frame = g_new0(SoziFrame, 1);
336+
337+ /* init dia object */
338+ sozi_frame->sozi_object.dia_object.type = &sozi_frame_type;
339+ sozi_frame->sozi_object.dia_object.ops = &sozi_frame_ops;
340+
341+ /* init sozi object : that is also the place where the dia object
342+ * geometry (position, handles, ...) will be initialized
343+ */
344+ sozi_object_init(&sozi_frame->sozi_object, startpoint);
345+
346+ /* init sozi frame */
347+ sozi_frame_init(sozi_frame);
348+
349+ /* update sozi object geometry */
350+ sozi_object_update(&sozi_frame->sozi_object);
351+
352+ /* handle are not used */
353+ *handle1 = NULL;
354+ *handle2 = NULL;
355+
356+ return &sozi_frame->sozi_object.dia_object;
357+}
358+
359+/******************************************************************************
360+ *
361+ *****************************************************************************/
362+static DiaObject *
363+sozi_frame_load(ObjectNode obj_node, int version, DiaContext *ctx)
364+{
365+ DiaObject * obj;
366+ obj = object_load_using_properties(&sozi_frame_type, obj_node, version, ctx);
367+ /* sync sequence numbers since the object should not trig neither
368+ count neither reorder (see sozi_frame_update) */
369+ ((SoziFrame *)(obj))->old_sequence = ((SoziFrame *)(obj))->sequence;
370+ return obj;
371+}
372+
373+/******************************************************************************
374+ *
375+ *****************************************************************************/
376+static DiaObject *
377+sozi_frame_copy(SoziFrame *sozi_frame)
378+{
379+ DiaObject * obj;
380+ obj = object_copy_using_properties((DiaObject *)sozi_frame);
381+ /* reset the sequence number so it can trigger the count (see
382+ sozi_frame_update) */
383+ ((SoziFrame *)(obj))->sequence = 0;
384+ ((SoziFrame *)(obj))->old_sequence = 0;
385+ return obj;
386+}
387+
388+/******************************************************************************
389+ *
390+ *****************************************************************************/
391+static void
392+sozi_frame_destroy(SoziFrame *sozi_frame)
393+{
394+ /* kill sozi frame */
395+ sozi_frame_kill(sozi_frame);
396+
397+ /* kill sozi object */
398+ sozi_object_kill(&sozi_frame->sozi_object);
399+
400+ /* do NOT free sozi_frame, caller will take care about that */
401+}
402+
403+/******************************************************************************
404+ *
405+ *****************************************************************************/
406+static void
407+sozi_frame_select(SoziFrame *sozi_frame, Point *clicked_point,
408+ DiaRenderer *interactive_renderer)
409+{
410+ /* this callback will be called the first time the object is
411+ placed on the sheet, it allows to initialize the object */
412+ sozi_frame_update(sozi_frame);
413+ /* this one will update the legend */
414+ sozi_object_update(&sozi_frame->sozi_object);
415+}
416+
417+/******************************************************************************
418+ *
419+ *****************************************************************************/
420+static void
421+sozi_frame_draw_svg(SoziFrame *sozi_frame, DiaSvgRenderer *svg_renderer)
422+{
423+ static unsigned refid_cnt = 0;
424+ xmlNs *sozi_name_space;
425+ xmlNodePtr root;
426+ xmlNodePtr node;
427+ xmlNodePtr rect;
428+ /* buffers for storing attributes */
429+ gchar * refid;
430+ gchar * sequence;
431+ gchar * timeout_ms;
432+ gchar * transition_duration_ms;
433+ const gchar * transition_profile;
434+
435+ /* format attributes */
436+
437+ refid = g_strdup_printf("sozi_frame_%d", refid_cnt++);
438+ sequence = g_strdup_printf("%d", sozi_frame->sequence);
439+ timeout_ms = g_strdup_printf("%d", sozi_frame->timeout_ms);
440+ transition_duration_ms = g_strdup_printf("%d", sozi_frame->transition_duration_ms);
441+ transition_profile = (sozi_frame->transition_profile < sizeof(TransitionProfileDescr)/sizeof(TransitionProfileDescr[0]))?(TransitionProfileDescr[sozi_frame->transition_profile]):(TransitionProfileDescr[0]);
442+
443+ /* draw the sozi base object and get a reference to the sozi
444+ namespace and document root */
445+
446+ sozi_object_draw_svg(&sozi_frame->sozi_object, svg_renderer, refid, &sozi_name_space, &root, &rect);
447+
448+ assert(sozi_name_space != NULL);
449+
450+ /* add a "custom" frame for sozi */
451+
452+ node = xmlNewChild(root, sozi_name_space, (const xmlChar *)"frame", NULL);
453+ xmlSetProp(node, (const xmlChar *)"sozi:refid" , (const xmlChar *)refid);
454+ xmlSetProp(node, (const xmlChar *)"sozi:title" , (const xmlChar *)sozi_frame->title);
455+ xmlSetProp(node, (const xmlChar *)"sozi:sequence" , (const xmlChar *)sequence);
456+ xmlSetProp(node, (const xmlChar *)"sozi:hide" , (const xmlChar *)((sozi_frame->hide)?"true":"false"));
457+ xmlSetProp(node, (const xmlChar *)"sozi:clip" , (const xmlChar *)((sozi_frame->clip)?"true":"false"));
458+ xmlSetProp(node, (const xmlChar *)"sozi:show-in-frame-list" , (const xmlChar *)"true");
459+ xmlSetProp(node, (const xmlChar *)"sozi:timeout-enable" , (const xmlChar *)((sozi_frame->timeout_enable)?"true":"false"));
460+ xmlSetProp(node, (const xmlChar *)"sozi:timeout-ms" , (const xmlChar *)timeout_ms);
461+ xmlSetProp(node, (const xmlChar *)"sozi:transition-duration-ms" , (const xmlChar *)transition_duration_ms);
462+ xmlSetProp(node, (const xmlChar *)"sozi:transition-zoom-percent", (const xmlChar *)"0");
463+ xmlSetProp(node, (const xmlChar *)"sozi:transition-profile" , (const xmlChar *)transition_profile);
464+ xmlSetProp(node, (const xmlChar *)"sozi:transition-path-hide" , (const xmlChar *)"true");
465+
466+ /* free resources */
467+ g_free(refid);
468+ g_free(sequence);
469+ g_free(timeout_ms);
470+ g_free(transition_duration_ms);
471+}
472+
473+/******************************************************************************
474+ *
475+ *****************************************************************************/
476+
477+#define DIA_IS_INTERACTIVE_RENDERER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), DIA_TYPE_INTERACTIVE_RENDERER))
478+
479+static void
480+sozi_frame_draw(SoziFrame *sozi_frame, DiaRenderer *renderer)
481+{
482+
483+ if (DIA_IS_SVG_RENDERER(renderer)) {
484+ sozi_frame_draw_svg(sozi_frame, DIA_SVG_RENDERER (renderer));
485+ }
486+ else if(DIA_GET_INTERACTIVE_RENDERER_INTERFACE (renderer) ||
487+ !sozi_frame->hide) {
488+ DiaRendererClass *renderer_ops = DIA_RENDERER_GET_CLASS (renderer);
489+
490+ renderer_ops->set_linewidth(renderer, SOZI_OBJECT_LINE_WIDTH);
491+ renderer_ops->set_linecaps(renderer, LINECAPS_BUTT);
492+ renderer_ops->set_linejoin(renderer, LINEJOIN_MITER);
493+ renderer_ops->set_linestyle(renderer, LINESTYLE_SOLID, 0);
494+
495+ renderer_ops->draw_polygon(renderer, sozi_frame->sozi_object.corners, 4, NULL, &color_black);
496+
497+ if(sozi_frame->sozi_object.legend.disp == TRUE) {
498+ text_draw(sozi_frame->sozi_object.legend.text, renderer);
499+ }
500+ }
501+}
502+
503+/******************************************************************************
504+ *
505+ *****************************************************************************/
506+
507+static real
508+sozi_frame_distance_from(SoziFrame *sozi_frame, Point *point)
509+{
510+ return distance_polygon_point(sozi_frame->sozi_object.corners, 4, SOZI_OBJECT_LINE_WIDTH, point);
511+}
512+
513+/******************************************************************************
514+ *
515+ *****************************************************************************/
516+
517+static ObjectChange*
518+sozi_frame_move(SoziFrame *sozi_frame, Point *to)
519+{
520+ return sozi_object_move(&sozi_frame->sozi_object, to);
521+}
522+
523+/******************************************************************************
524+ *
525+ *****************************************************************************/
526+
527+static ObjectChange*
528+sozi_frame_move_handle(SoziFrame *sozi_frame, Handle *handle,
529+ Point *to, ConnectionPoint *cp,
530+ HandleMoveReason reason, ModifierKeys modifiers)
531+{
532+ return sozi_object_move_handle(&sozi_frame->sozi_object, handle,
533+ to, cp, reason, modifiers);
534+}
535+
536+/******************************************************************************
537+ *
538+ *****************************************************************************/
539+
540+static PropEnumData prop_aspect_data[] =
541+{
542+ { N_("Free") , ASPECT_FREE },
543+ { N_("Fixed") , ASPECT_FIXED },
544+ { NULL, 0 }
545+};
546+
547+static PropEnumData prop_transition_profile_data[] =
548+{
549+ { N_("Constant speed") , TRANSITION_LINEAR },
550+ { N_("Speed up") , TRANSITION_ACCELERATE },
551+ { N_("Speed up (strong)") , TRANSITION_STRONG_ACCELERATE },
552+ { N_("Speed down") , TRANSITION_DECELERATE },
553+ { N_("Speed down (strong)") , TRANSITION_STRONG_DECELERATE },
554+ { N_("Speed up, then down") , TRANSITION_ACCELERATE_DECELERATE },
555+ { N_("Speed up, then down (strong)"), TRANSITION_STRONG_ACCELERATE_DECELERATE},
556+ { N_("Speed down, then up") , TRANSITION_DECELERATE_ACCELERATE },
557+ { N_("Speed down, then up (strong)"), TRANSITION_STRONG_DECELERATE_ACCELERATE},
558+ { N_("Immediate (beginning)") , TRANSITION_IMMEDIATE_BEGINNING },
559+ { N_("Immediate (end)") , TRANSITION_IMMEDIATE_END },
560+ { N_("Immediate (middle)") , TRANSITION_IMMEDIATE_MIDDLE },
561+ { NULL, 0 }
562+};
563+
564+static PropDescription sozi_frame_props[] =
565+{
566+ OBJECT_COMMON_PROPERTIES,
567+
568+ PROP_STD_NOTEBOOK_BEGIN,
569+
570+ PROP_NOTEBOOK_PAGE("geometry",0,N_("Geometry")),
571+ { "x" , PROP_TYPE_REAL , PROP_FLAG_VISIBLE, N_("Center x") , NULL, NULL },
572+ { "y" , PROP_TYPE_REAL , PROP_FLAG_VISIBLE, N_("Center y") , NULL, NULL },
573+ { "width" , PROP_TYPE_REAL , PROP_FLAG_VISIBLE, N_("Width") , NULL, NULL },
574+ { "height" , PROP_TYPE_REAL , PROP_FLAG_VISIBLE, N_("Height") , NULL, NULL },
575+ { "angle" , PROP_TYPE_INT , PROP_FLAG_VISIBLE, N_("Angle (deg)") , NULL, NULL },
576+ { "aspect" , PROP_TYPE_ENUM , PROP_FLAG_VISIBLE, N_("Aspect ratio") , NULL, prop_aspect_data },
577+ { "scale_from_center", PROP_TYPE_BOOL , PROP_FLAG_VISIBLE, N_("Scale from center"), NULL, NULL },
578+
579+ PROP_NOTEBOOK_PAGE("legend",0,N_("Legend")),
580+ { "legend_disp" , PROP_TYPE_BOOL , PROP_FLAG_VISIBLE, N_("Legend is visible"), NULL, NULL},
581+ { "legend" , PROP_TYPE_TEXT , 0 , NULL , NULL, NULL},
582+ PROP_STD_TEXT_ALIGNMENT,
583+ PROP_STD_TEXT_FONT,
584+ PROP_STD_TEXT_HEIGHT,
585+ PROP_STD_TEXT_COLOUR,
586+
587+ PROP_NOTEBOOK_PAGE("sozi",0,N_("Sozi")),
588+ { "frame_sequence" , PROP_TYPE_INT , PROP_FLAG_VISIBLE, N_("Frame sequence") , NULL, NULL },
589+ { "frame_title" , PROP_TYPE_STRING, PROP_FLAG_VISIBLE, N_("Frame title") , NULL, NULL },
590+ { "frame_hide" , PROP_TYPE_BOOL , PROP_FLAG_VISIBLE, N_("Frame hide") , NULL, NULL },
591+ { "frame_clip" , PROP_TYPE_BOOL , PROP_FLAG_VISIBLE, N_("Frame clip") , NULL, NULL },
592+ { "frame_timeout_enable" , PROP_TYPE_BOOL , PROP_FLAG_VISIBLE, N_("Frame timeout enable") , NULL, NULL },
593+ { "frame_timeout_ms" , PROP_TYPE_INT , PROP_FLAG_VISIBLE, N_("Frame timeout (ms)") , NULL, NULL },
594+ { "frame_transition_profile" , PROP_TYPE_ENUM , PROP_FLAG_VISIBLE, N_("Frame transition profile") , NULL, prop_transition_profile_data},
595+ { "frame_transition_duration_ms" , PROP_TYPE_INT , PROP_FLAG_VISIBLE, N_("Frame transition duration (ms)") , NULL, NULL },
596+ PROP_STD_NOTEBOOK_END,
597+
598+ PROP_DESC_END
599+};
600+
601+static PropOffset sozi_frame_offsets[] =
602+{
603+ OBJECT_COMMON_PROPERTIES_OFFSETS,
604+
605+ PROP_OFFSET_STD_NOTEBOOK_BEGIN,
606+
607+ PROP_OFFSET_NOTEBOOK_PAGE("geometry"),
608+ { "x" , PROP_TYPE_REAL , offsetof(SoziFrame, sozi_object.center.x) },
609+ { "y" , PROP_TYPE_REAL , offsetof(SoziFrame, sozi_object.center.y) },
610+ { "width" , PROP_TYPE_REAL , offsetof(SoziFrame, sozi_object.width) },
611+ { "height" , PROP_TYPE_REAL , offsetof(SoziFrame, sozi_object.height) },
612+ { "angle" , PROP_TYPE_INT , offsetof(SoziFrame, sozi_object.angle) },
613+ { "aspect" , PROP_TYPE_ENUM , offsetof(SoziFrame, sozi_object.aspect) },
614+ { "scale_from_center" , PROP_TYPE_BOOL , offsetof(SoziFrame, sozi_object.scale_from_center) },
615+
616+ PROP_OFFSET_NOTEBOOK_PAGE("legend"),
617+ { "legend_disp" , PROP_TYPE_BOOL , offsetof(SoziFrame, sozi_object.legend.disp) },
618+ { "legend" , PROP_TYPE_TEXT , offsetof(SoziFrame, sozi_object.legend.text) },
619+ { "text_alignment" , PROP_TYPE_ENUM , offsetof(SoziFrame, sozi_object.legend.attrs.alignment) },
620+ { "text_font" , PROP_TYPE_FONT , offsetof(SoziFrame, sozi_object.legend.attrs.font) },
621+ { PROP_STDNAME_TEXT_HEIGHT, PROP_STDTYPE_TEXT_HEIGHT, offsetof(SoziFrame, sozi_object.legend.attrs.height) },
622+ { "text_colour" , PROP_TYPE_COLOUR , offsetof(SoziFrame, sozi_object.legend.attrs.color) },
623+
624+ PROP_OFFSET_NOTEBOOK_PAGE("sozi"),
625+ { "frame_sequence" , PROP_TYPE_INT , offsetof(SoziFrame, sequence) },
626+ { "frame_title" , PROP_TYPE_STRING , offsetof(SoziFrame, title) },
627+ { "frame_hide" , PROP_TYPE_BOOL , offsetof(SoziFrame, hide) },
628+ { "frame_clip" , PROP_TYPE_BOOL , offsetof(SoziFrame, clip) },
629+ { "frame_timeout_enable" , PROP_TYPE_BOOL , offsetof(SoziFrame, timeout_enable) },
630+ { "frame_timeout_ms" , PROP_TYPE_INT , offsetof(SoziFrame, timeout_ms) },
631+ { "frame_transition_profile" , PROP_TYPE_ENUM , offsetof(SoziFrame, transition_profile) },
632+ { "frame_transition_duration_ms" , PROP_TYPE_INT , offsetof(SoziFrame, transition_duration_ms) },
633+
634+ PROP_OFFSET_STD_NOTEBOOK_END,
635+
636+ {NULL}
637+};
638+
639+static GtkWidget *
640+sozi_frame_get_properties(SoziFrame *sozi_frame, gboolean is_default)
641+{
642+ DiaObject * dia_object = &sozi_frame->sozi_object.dia_object;
643+ GtkWidget * widget = object_create_props_dialog(dia_object, is_default);
644+
645+ /* the following code allow to set the range of the "frame sequence" property */
646+ /* see propdialogs.c for reference code with PropWidgetAssoc */
647+ PropDialog *dialog = prop_dialog_from_widget(widget);
648+ guint i;
649+ for (i = 0; i < dialog->prop_widgets->len; ++i) {
650+ PropWidgetAssoc *pwa = &g_array_index(dialog->prop_widgets,
651+ PropWidgetAssoc, i);
652+ if(pwa) {
653+ if (strcmp(pwa->prop->descr->name, "frame_sequence") == 0) {
654+ if(GTK_IS_SPIN_BUTTON(pwa->widget)) {
655+ int count = 0;
656+ data_foreach_object(layer_get_parent_diagram(dia_object->parent_layer), sozi_frames_count, &count);
657+
658+ gtk_spin_button_set_range(GTK_SPIN_BUTTON(pwa->widget), 1, count);
659+ }
660+ }
661+ }
662+ }
663+ return widget;
664+}
665+
666+static PropDescription *
667+sozi_frame_describe_props(SoziFrame *sozi_frame)
668+{
669+ if (sozi_frame_props[0].quark == 0)
670+ prop_desc_list_calculate_quarks(sozi_frame_props);
671+ return sozi_frame_props;
672+}
673+
674+static void
675+sozi_frame_get_props(SoziFrame *sozi_frame, GPtrArray *props)
676+{
677+ text_get_attributes(sozi_frame->sozi_object.legend.text, &sozi_frame->sozi_object.legend.attrs);
678+ object_get_props_from_offsets(&sozi_frame->sozi_object.dia_object, sozi_frame_offsets, props);
679+}
680+
681+static void
682+sozi_frame_set_props(SoziFrame *sozi_frame, GPtrArray *props)
683+{
684+ object_set_props_from_offsets(&sozi_frame->sozi_object.dia_object, sozi_frame_offsets, props);
685+ apply_textattr_properties(props, sozi_frame->sozi_object.legend.text, "legend" , &sozi_frame->sozi_object.legend.attrs);
686+ sozi_frame_update(sozi_frame);
687+ sozi_object_update(&sozi_frame->sozi_object);
688+}
--- /dev/null
+++ b/objects/Sozi/sozi-media.c
@@ -0,0 +1,505 @@
1+/* -*- c-basic-offset:4; -*- */
2+/* Dia -- an diagram creation/manipulation program
3+ * Copyright (C) 1999 Alexander Larsson
4+ *
5+ * Sozi objects support
6+ * Copyright (C) 2015 Paul Chavent
7+ *
8+ * This program is free software; you can redistribute it and/or modify
9+ * it under the terms of the GNU General Public License as published by
10+ * the Free Software Foundation; either version 2 of the License, or
11+ * (at your option) any later version.
12+ *
13+ * This program is distributed in the hope that it will be useful,
14+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
15+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16+ * GNU General Public License for more details.
17+ *
18+ * You should have received a copy of the GNU General Public License
19+ * along with this program; if not, write to the Free Software
20+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
21+ */
22+
23+/* standard libs*/
24+#include <assert.h>
25+
26+/* xpath for searching in the svg doc */
27+#include <libxml/xpath.h>
28+
29+/* dia stuff */
30+#include "object.h"
31+#include "diarenderer.h"
32+#include "diasvgrenderer.h"
33+#include "properties.h"
34+
35+/* sozi stuff */
36+#include "pixmaps/sozi-media.xpm"
37+#include "sozi-object.h"
38+
39+/******************************************************************************
40+ *
41+ *****************************************************************************/
42+
43+typedef enum
44+{
45+ MEDIA_TYPE_UNDEFINED ,
46+ MEDIA_TYPE_VIDEO_MP4 ,
47+ MEDIA_TYPE_VIDEO_WEBM,
48+ MEDIA_TYPE_VIDEO_OGG ,
49+ MEDIA_TYPE_AUDIO_MPEG,
50+ MEDIA_TYPE_AUDIO_OGG ,
51+ MEDIA_TYPE_AUDIO_WAV ,
52+} MediaType;
53+
54+/******************************************************************************
55+ *
56+ *****************************************************************************/
57+
58+typedef struct _SoziMedia
59+{
60+ /* sozi object inheritance */
61+
62+ SoziObject sozi_object;
63+
64+ /* sozi media specific stuff */
65+
66+ MediaType type;
67+ gchar * file;
68+
69+ int start_frame;
70+ int stop_frame;
71+
72+} SoziMedia;
73+
74+/******************************************************************************
75+ * Dia object type operations
76+ *****************************************************************************/
77+
78+static DiaObject * sozi_media_create(Point *startpoint,
79+ void *user_data,
80+ Handle **handle1,
81+ Handle **handle2);
82+static DiaObject * sozi_media_load(ObjectNode obj_node, int version, DiaContext *ctx);
83+
84+static ObjectTypeOps sozi_media_type_ops =
85+{
86+ (CreateFunc) sozi_media_create, /* create */
87+ (LoadFunc) sozi_media_load, /* load (== object_load_using_properties ?) */
88+ (SaveFunc) object_save_using_properties, /* save */
89+ (GetDefaultsFunc) NULL,
90+ (ApplyDefaultsFunc) NULL,
91+};
92+
93+DiaObjectType sozi_media_type =
94+{
95+ "Sozi - Media", /* name */
96+ 0, /* version */
97+ sozi_media_xpm, /* pixmap */
98+ &sozi_media_type_ops, /* ops */
99+ NULL, /* pixmap_file */
100+ 0 /* default_user_data */
101+};
102+
103+/******************************************************************************
104+ * Dia object operations
105+ *****************************************************************************/
106+
107+static void sozi_media_destroy(SoziMedia *sozi_media);
108+
109+static void sozi_media_draw(SoziMedia *sozi_media, DiaRenderer *renderer);
110+
111+static real sozi_media_distance_from(SoziMedia *sozi_media, Point *point);
112+
113+static void sozi_media_select(SoziMedia *sozi_media, Point *clicked_point,
114+ DiaRenderer *interactive_renderer);
115+
116+static ObjectChange* sozi_media_move(SoziMedia *sozi_media, Point *to);
117+
118+static ObjectChange* sozi_media_move_handle(SoziMedia *sozi_media, Handle *handle,
119+ Point *to, ConnectionPoint *cp,
120+ HandleMoveReason reason, ModifierKeys modifiers);
121+
122+static PropDescription * sozi_media_describe_props(SoziMedia *sozi_media);
123+
124+static void sozi_media_get_props(SoziMedia *sozi_media, GPtrArray *props);
125+
126+static void sozi_media_set_props(SoziMedia *sozi_media, GPtrArray *props);
127+
128+
129+static ObjectOps sozi_media_ops =
130+{
131+ (DestroyFunc) sozi_media_destroy,
132+ (DrawFunc) sozi_media_draw,
133+ (DistanceFunc) sozi_media_distance_from,
134+ (SelectFunc) sozi_media_select,
135+ (CopyFunc) object_copy_using_properties,
136+ (MoveFunc) sozi_media_move,
137+ (MoveHandleFunc) sozi_media_move_handle,
138+ (GetPropertiesFunc) object_create_props_dialog,
139+ (ApplyPropertiesDialogFunc) object_apply_props_from_dialog,
140+ (ObjectMenuFunc) 0,
141+ (DescribePropsFunc) sozi_media_describe_props,
142+ (GetPropsFunc) sozi_media_get_props,
143+ (SetPropsFunc) sozi_media_set_props,
144+ (TextEditFunc) 0,
145+ (ApplyPropertiesListFunc) object_apply_props,
146+};
147+
148+/******************************************************************************
149+ * Functions for managing Sozi media
150+ *****************************************************************************/
151+
152+static void
153+sozi_media_update(SoziMedia *sozi_media)
154+{
155+ char legend[32];
156+ int nb_char;
157+
158+ /* update legend */
159+ nb_char = g_snprintf(legend, sizeof(legend), "%s", sozi_media->file);
160+ if(sizeof(legend) < nb_char)
161+ {
162+ legend[sizeof(legend) - 1] = 0;
163+ legend[sizeof(legend) - 2] = '.';
164+ legend[sizeof(legend) - 3] = '.';
165+ legend[sizeof(legend) - 4] = '.';
166+ }
167+ text_set_string(sozi_media->sozi_object.legend.text, legend);
168+}
169+
170+/******************************************************************************
171+ * Functions for managing the Sozi object life managment (init, copy, kill)
172+ *****************************************************************************/
173+
174+static void
175+sozi_media_init(SoziMedia *sozi_media)
176+{
177+ sozi_media->type = MEDIA_TYPE_UNDEFINED;
178+ if(sozi_media->file == NULL) {
179+ sozi_media->file = g_strdup("");
180+ }
181+}
182+
183+static void
184+sozi_media_kill(SoziMedia *sozi_media)
185+{
186+ if(sozi_media->file != NULL) {
187+ g_free(sozi_media->file);
188+ }
189+}
190+
191+/******************************************************************************
192+ * Functions that implement the Dia fops
193+ *****************************************************************************/
194+
195+static DiaObject *
196+sozi_media_create(Point *startpoint,
197+ void *user_data,
198+ Handle **handle1,
199+ Handle **handle2)
200+{
201+ SoziMedia *sozi_media;
202+
203+ sozi_media = g_new0(SoziMedia, 1);
204+
205+ /* init dia object */
206+ sozi_media->sozi_object.dia_object.type = &sozi_media_type;
207+ sozi_media->sozi_object.dia_object.ops = &sozi_media_ops;
208+
209+ /* init sozi object : that is also the place where the dia object
210+ * geometry (position, handles, ...) will be initialized
211+ */
212+ sozi_object_init(&sozi_media->sozi_object, startpoint);
213+
214+ /* init sozi media */
215+ sozi_media_init(sozi_media);
216+
217+ /* update sozi object geometry */
218+ sozi_object_update(&sozi_media->sozi_object);
219+
220+ /* handle are not used */
221+ *handle1 = NULL;
222+ *handle2 = NULL;
223+
224+ return &sozi_media->sozi_object.dia_object;
225+}
226+
227+/******************************************************************************
228+ *
229+ *****************************************************************************/
230+static void
231+sozi_media_destroy(SoziMedia *sozi_media)
232+{
233+ /* kill sozi media */
234+ sozi_media_kill(sozi_media);
235+
236+ /* kill sozi object */
237+ sozi_object_kill(&sozi_media->sozi_object);
238+
239+ /* do NOT free sozi_media, caller will take care about that */
240+}
241+
242+/******************************************************************************
243+ *
244+ *****************************************************************************/
245+static void
246+sozi_media_draw_svg(SoziMedia *sozi_media, DiaSvgRenderer *svg_renderer)
247+{
248+ xmlNs *sozi_name_space;
249+ xmlNodePtr root;
250+ xmlNodePtr node;
251+ xmlNodePtr rect;
252+ /* buffers for storing attributes */
253+ gchar * type;
254+ gchar * src;
255+ gchar * start_frame;
256+ gchar * stop_frame;
257+
258+ /* format attributes */
259+
260+ switch(sozi_media->type) {
261+ case MEDIA_TYPE_VIDEO_MP4 : type = g_strdup("video/mp4" ); break;
262+ case MEDIA_TYPE_VIDEO_WEBM: type = g_strdup("video/webm"); break;
263+ case MEDIA_TYPE_VIDEO_OGG : type = g_strdup("video/ogg" ); break;
264+ case MEDIA_TYPE_AUDIO_MPEG: type = g_strdup("audio/mpeg"); break;
265+ case MEDIA_TYPE_AUDIO_OGG : type = g_strdup("audio/ogg" ); break;
266+ case MEDIA_TYPE_AUDIO_WAV : type = g_strdup("audio/wav" ); break;
267+ default: return;
268+ }
269+ src = g_strdup(sozi_media->file);
270+ start_frame = g_strdup_printf("%d", sozi_media->start_frame);
271+ stop_frame = g_strdup_printf("%d", sozi_media->stop_frame);
272+
273+ /* draw the sozi base object and get a reference to the sozi
274+ namespace and document root */
275+
276+ sozi_object_draw_svg(&sozi_media->sozi_object, svg_renderer, 0, &sozi_name_space, &root, &rect);
277+
278+ assert(sozi_name_space != NULL);
279+
280+ /* add a "custom" media for sozi */
281+
282+ switch(sozi_media->type) {
283+ case MEDIA_TYPE_VIDEO_MP4 :
284+ case MEDIA_TYPE_VIDEO_WEBM:
285+ case MEDIA_TYPE_VIDEO_OGG :
286+ node = xmlNewChild(rect, sozi_name_space, (const xmlChar *)"video", NULL);
287+ break;
288+ case MEDIA_TYPE_AUDIO_MPEG:
289+ case MEDIA_TYPE_AUDIO_OGG :
290+ case MEDIA_TYPE_AUDIO_WAV :
291+ node = xmlNewChild(rect, sozi_name_space, (const xmlChar *)"audio", NULL);
292+ break;
293+ default: node = 0;
294+ }
295+
296+ xmlSetProp(node, (const xmlChar *)"sozi:type" , (const xmlChar *)type);
297+ xmlSetProp(node, (const xmlChar *)"sozi:src" , (const xmlChar *)src);
298+ xmlSetProp(node, (const xmlChar *)"sozi:start-frame" , (const xmlChar *)start_frame);
299+ xmlSetProp(node, (const xmlChar *)"sozi-stop-frame" , (const xmlChar *)stop_frame);
300+
301+ /* free resources */
302+ g_free(type);
303+ g_free(src);
304+ g_free(start_frame);
305+ g_free(stop_frame);
306+}
307+
308+/******************************************************************************
309+ *
310+ *****************************************************************************/
311+
312+#define DIA_IS_INTERACTIVE_RENDERER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), DIA_TYPE_INTERACTIVE_RENDERER))
313+
314+static void
315+sozi_media_draw(SoziMedia *sozi_media, DiaRenderer *renderer)
316+{
317+
318+ if (DIA_IS_SVG_RENDERER(renderer)) {
319+ sozi_media_draw_svg(sozi_media, DIA_SVG_RENDERER (renderer));
320+ }
321+ else if(DIA_GET_INTERACTIVE_RENDERER_INTERFACE (renderer)) {
322+ DiaRendererClass *renderer_ops = DIA_RENDERER_GET_CLASS (renderer);
323+
324+ renderer_ops->set_linewidth(renderer, SOZI_OBJECT_LINE_WIDTH);
325+ renderer_ops->set_linecaps(renderer, LINECAPS_BUTT);
326+ renderer_ops->set_linejoin(renderer, LINEJOIN_MITER);
327+ renderer_ops->set_linestyle(renderer, LINESTYLE_SOLID, 0);
328+
329+ renderer_ops->draw_polygon(renderer, sozi_media->sozi_object.corners, 4, NULL, &color_black);
330+
331+ if(sozi_media->sozi_object.legend.disp == TRUE) {
332+ text_draw(sozi_media->sozi_object.legend.text, renderer);
333+ }
334+ }
335+}
336+
337+/******************************************************************************
338+ *
339+ *****************************************************************************/
340+
341+static real
342+sozi_media_distance_from(SoziMedia *sozi_media, Point *point)
343+{
344+ return distance_polygon_point(sozi_media->sozi_object.corners, 4, SOZI_OBJECT_LINE_WIDTH, point);
345+}
346+
347+/******************************************************************************
348+ *
349+ *****************************************************************************/
350+static void
351+sozi_media_select(SoziMedia *sozi_media, Point *clicked_point,
352+ DiaRenderer *interactive_renderer)
353+{
354+ /* this callback will be called the first time the object is
355+ placed on the sheet, it allows to initialize the object */
356+ sozi_media_update(sozi_media);
357+ sozi_object_update(&sozi_media->sozi_object);
358+}
359+
360+/******************************************************************************
361+ *
362+ *****************************************************************************/
363+
364+static ObjectChange*
365+sozi_media_move(SoziMedia *sozi_media, Point *to)
366+{
367+ return sozi_object_move(&sozi_media->sozi_object, to);
368+}
369+
370+/******************************************************************************
371+ *
372+ *****************************************************************************/
373+
374+static ObjectChange*
375+sozi_media_move_handle(SoziMedia *sozi_media, Handle *handle,
376+ Point *to, ConnectionPoint *cp,
377+ HandleMoveReason reason, ModifierKeys modifiers)
378+{
379+ return sozi_object_move_handle(&sozi_media->sozi_object, handle,
380+ to, cp, reason, modifiers);
381+}
382+
383+/******************************************************************************
384+ *
385+ *****************************************************************************/
386+static DiaObject *
387+sozi_media_load(ObjectNode obj_node, int version, DiaContext *ctx)
388+{
389+ return object_load_using_properties(&sozi_media_type, obj_node, version, ctx);
390+}
391+
392+/******************************************************************************
393+ *
394+ *****************************************************************************/
395+
396+static PropEnumData prop_aspect_data[] =
397+{
398+ { N_("Free") , ASPECT_FREE },
399+ { N_("Fixed") , ASPECT_FIXED },
400+ { NULL, 0 }
401+};
402+
403+static PropEnumData prop_media_type_data[] =
404+{
405+ { N_("undefined") , MEDIA_TYPE_UNDEFINED },
406+ { N_("video/mp4") , MEDIA_TYPE_VIDEO_MP4 },
407+ { N_("video/webm") , MEDIA_TYPE_VIDEO_WEBM },
408+ { N_("video/ogg") , MEDIA_TYPE_VIDEO_OGG },
409+ { N_("audio/mpeg") , MEDIA_TYPE_AUDIO_MPEG },
410+ { N_("audio/ogg") , MEDIA_TYPE_AUDIO_OGG },
411+ { N_("audio/wav") , MEDIA_TYPE_AUDIO_WAV },
412+ { NULL, 0 }
413+};
414+
415+static PropDescription sozi_media_props[] =
416+{
417+ OBJECT_COMMON_PROPERTIES,
418+
419+ PROP_STD_NOTEBOOK_BEGIN,
420+
421+ PROP_NOTEBOOK_PAGE("geometry",0,N_("Geometry")),
422+ { "x" , PROP_TYPE_REAL , PROP_FLAG_VISIBLE, N_("Center x") , NULL, NULL },
423+ { "y" , PROP_TYPE_REAL , PROP_FLAG_VISIBLE, N_("Center y") , NULL, NULL },
424+ { "width" , PROP_TYPE_REAL , PROP_FLAG_VISIBLE, N_("Width") , NULL, NULL },
425+ { "height" , PROP_TYPE_REAL , PROP_FLAG_VISIBLE, N_("Height") , NULL, NULL },
426+ { "angle" , PROP_TYPE_INT , PROP_FLAG_VISIBLE, N_("Angle (deg)") , NULL, NULL },
427+ { "aspect" , PROP_TYPE_ENUM , PROP_FLAG_VISIBLE, N_("Aspect ratio") , NULL, prop_aspect_data },
428+ { "scale_from_center", PROP_TYPE_BOOL , PROP_FLAG_VISIBLE, N_("Scale from center"), NULL, NULL },
429+
430+ PROP_NOTEBOOK_PAGE("legend",0,N_("Legend")),
431+ { "legend_disp" , PROP_TYPE_BOOL , PROP_FLAG_VISIBLE, N_("Legend is visible"), NULL, NULL},
432+ { "legend" , PROP_TYPE_TEXT , 0 , NULL , NULL, NULL},
433+ PROP_STD_TEXT_ALIGNMENT,
434+ PROP_STD_TEXT_FONT,
435+ PROP_STD_TEXT_HEIGHT,
436+ PROP_STD_TEXT_COLOUR,
437+
438+ PROP_NOTEBOOK_PAGE("sozi",0,N_("Sozi")),
439+ { "media_type" , PROP_TYPE_ENUM , PROP_FLAG_VISIBLE, N_("Media type") , NULL, prop_media_type_data},
440+ { "media_file" , PROP_TYPE_FILE , PROP_FLAG_VISIBLE, N_("Media file") , NULL, NULL },
441+ { "start_frame", PROP_TYPE_INT , PROP_FLAG_VISIBLE, N_("Start frame"), NULL, NULL },
442+ { "stop_frame" , PROP_TYPE_INT , PROP_FLAG_VISIBLE, N_("Stop frame") , NULL, NULL },
443+
444+ PROP_STD_NOTEBOOK_END,
445+
446+ PROP_DESC_END
447+};
448+
449+static PropOffset sozi_media_offsets[] =
450+{
451+ OBJECT_COMMON_PROPERTIES_OFFSETS,
452+
453+ PROP_OFFSET_STD_NOTEBOOK_BEGIN,
454+
455+ PROP_OFFSET_NOTEBOOK_PAGE("geometry"),
456+ { "x" , PROP_TYPE_REAL , offsetof(SoziMedia, sozi_object.center.x) },
457+ { "y" , PROP_TYPE_REAL , offsetof(SoziMedia, sozi_object.center.y) },
458+ { "width" , PROP_TYPE_REAL , offsetof(SoziMedia, sozi_object.width) },
459+ { "height" , PROP_TYPE_REAL , offsetof(SoziMedia, sozi_object.height) },
460+ { "angle" , PROP_TYPE_INT , offsetof(SoziMedia, sozi_object.angle) },
461+ { "aspect" , PROP_TYPE_ENUM , offsetof(SoziMedia, sozi_object.aspect) },
462+ { "scale_from_center" , PROP_TYPE_BOOL , offsetof(SoziMedia, sozi_object.scale_from_center) },
463+
464+ PROP_OFFSET_NOTEBOOK_PAGE("legend"),
465+ { "legend_disp" , PROP_TYPE_BOOL , offsetof(SoziMedia, sozi_object.legend.disp) },
466+ { "legend" , PROP_TYPE_TEXT , offsetof(SoziMedia, sozi_object.legend.text) },
467+ { "text_alignment" , PROP_TYPE_ENUM , offsetof(SoziMedia, sozi_object.legend.attrs.alignment) },
468+ { "text_font" , PROP_TYPE_FONT , offsetof(SoziMedia, sozi_object.legend.attrs.font) },
469+ { PROP_STDNAME_TEXT_HEIGHT, PROP_STDTYPE_TEXT_HEIGHT, offsetof(SoziMedia, sozi_object.legend.attrs.height) },
470+ { "text_colour" , PROP_TYPE_COLOUR , offsetof(SoziMedia, sozi_object.legend.attrs.color) },
471+
472+ PROP_OFFSET_NOTEBOOK_PAGE("sozi"),
473+ { "media_type" , PROP_TYPE_ENUM , offsetof(SoziMedia, type) },
474+ { "media_file" , PROP_TYPE_FILE , offsetof(SoziMedia, file) },
475+ { "start_frame" , PROP_TYPE_INT , offsetof(SoziMedia, start_frame) },
476+ { "stop_frame" , PROP_TYPE_INT , offsetof(SoziMedia, stop_frame) },
477+
478+ PROP_OFFSET_STD_NOTEBOOK_END,
479+
480+ {NULL}
481+};
482+
483+static PropDescription *
484+sozi_media_describe_props(SoziMedia *sozi_media)
485+{
486+ if (sozi_media_props[0].quark == 0)
487+ prop_desc_list_calculate_quarks(sozi_media_props);
488+ return sozi_media_props;
489+}
490+
491+static void
492+sozi_media_get_props(SoziMedia *sozi_media, GPtrArray *props)
493+{
494+ text_get_attributes(sozi_media->sozi_object.legend.text, &sozi_media->sozi_object.legend.attrs);
495+ object_get_props_from_offsets(&sozi_media->sozi_object.dia_object, sozi_media_offsets, props);
496+}
497+
498+static void
499+sozi_media_set_props(SoziMedia *sozi_media, GPtrArray *props)
500+{
501+ object_set_props_from_offsets(&sozi_media->sozi_object.dia_object, sozi_media_offsets, props);
502+ apply_textattr_properties(props, sozi_media->sozi_object.legend.text, "legend" , &sozi_media->sozi_object.legend.attrs);
503+ sozi_media_update(sozi_media);
504+ sozi_object_update(&sozi_media->sozi_object);
505+}
--- /dev/null
+++ b/objects/Sozi/sozi-object.c
@@ -0,0 +1,622 @@
1+/* -*- c-basic-offset:4; -*- */
2+/* Dia -- an diagram creation/manipulation program
3+ * Copyright (C) 1999 Alexander Larsson
4+ *
5+ * Sozi objects support
6+ * Copyright (C) 2015 Paul Chavent
7+ *
8+ * This program is free software; you can redistribute it and/or modify
9+ * it under the terms of the GNU General Public License as published by
10+ * the Free Software Foundation; either version 2 of the License, or
11+ * (at your option) any later version.
12+ *
13+ * This program is distributed in the hope that it will be useful,
14+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
15+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16+ * GNU General Public License for more details.
17+ *
18+ * You should have received a copy of the GNU General Public License
19+ * along with this program; if not, write to the Free Software
20+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
21+ */
22+
23+/* standard libs*/
24+#include <assert.h>
25+#include <math.h>
26+
27+/* xpath for searching in the svg doc (xmlDocGetRootElement) */
28+#include <libxml/xpath.h>
29+
30+/* dia stuff */
31+#include "diarenderer.h"
32+
33+/* sozi stuff */
34+#include "sozi-player.h"
35+#include "sozi-object.h"
36+
37+/******************************************************************************
38+ * unit square
39+ *****************************************************************************/
40+static const Handle default_handles[4] =
41+{
42+ {HANDLE_RESIZE_NW, HANDLE_MAJOR_CONTROL, { 0, 0}, HANDLE_NONCONNECTABLE, NULL},
43+ {HANDLE_RESIZE_SW, HANDLE_MAJOR_CONTROL, { 0, 1}, HANDLE_NONCONNECTABLE, NULL},
44+ {HANDLE_RESIZE_SE, HANDLE_MAJOR_CONTROL, { 1, 1}, HANDLE_NONCONNECTABLE, NULL},
45+ {HANDLE_RESIZE_NE, HANDLE_MAJOR_CONTROL, { 1, 0}, HANDLE_NONCONNECTABLE, NULL},
46+};
47+
48+/******************************************************************************
49+ * FUNCTIONS FOR MANAGING ACCESS TO THE SVG SOZI PLAYER ENGINE
50+ *****************************************************************************/
51+
52+/**
53+ * Test the presence of the sozi player in an svg document.
54+ * @param[in] doc the svg document
55+ * @param[in] sozi_elem the sozi player identification string that will
56+ * probably be "//script[@id='sozi-script']"
57+ * @return 1 if the sozi player has been found, 0 otherwise.
58+ */
59+static int
60+sozi_player_is_present(xmlDocPtr doc, const xmlChar *sozi_elem)
61+{
62+ xmlXPathContextPtr context;
63+ xmlXPathObjectPtr result;
64+
65+ context = xmlXPathNewContext(doc);
66+ if(context == NULL) {
67+ fprintf(stderr, "sozi-object : error in xmlXPathNewContext\n");
68+ return 0;
69+ }
70+
71+ result = xmlXPathEvalExpression(sozi_elem, context);
72+ xmlXPathFreeContext(context);
73+ if(result == NULL) {
74+ fprintf(stderr, "sozi-object : error in xmlXPathEvalExpression\n");
75+ return 0;
76+ }
77+
78+ if(xmlXPathNodeSetIsEmpty(result->nodesetval)) {
79+ xmlXPathFreeObject(result);
80+ return 0;
81+ }
82+
83+ xmlXPathFreeObject(result);
84+ return 1;
85+}
86+
87+/**
88+ * Retreive the sozi player.
89+ * @param[out] sozi_version_ptr sozi version placeholder
90+ * @param[out] sozi_js_ptr sozi player placeholder
91+ * @param[out] sozi_extras_media_js_ptr sozi player media extension placeholder
92+ * @param[out] sozi_css_ptr sozi stylesheet placeholder
93+ */
94+static void
95+sozi_player_get(gchar **sozi_version_ptr, gchar **sozi_js_ptr, gchar **sozi_extras_media_js_ptr, gchar **sozi_css_ptr)
96+{
97+#if defined(SOZI_PATH)
98+ /* try to get sozi engine from SOZI_PATH */
99+ int i;
100+ struct
101+ {
102+ const gchar * filename;
103+ gchar ** data;
104+ } external_sozi[3] =
105+ {
106+ { SOZI_PATH"/sozi.version" , sozi_version_ptr },
107+ { SOZI_PATH"/sozi.js" , sozi_js_ptr },
108+ { SOZI_PATH"/extras/sozi_extras_media.js" , sozi_extras_media_js_ptr },
109+ { SOZI_PATH"/sozi.css" , sozi_css_ptr }
110+ };
111+
112+ for (i = 0; i < 3; i++) {
113+ GError * err = 0;
114+ if (!g_file_get_contents(external_sozi[i].filename,
115+ external_sozi[i].data,
116+ NULL,
117+ &err)) {
118+ g_warning("sozi-object : unable to read file \"%s\" : %s",
119+ external_sozi[i].filename,
120+ err->message);
121+ g_error_free (err);
122+ while(i--) {
123+ g_free (*external_sozi[i].data);
124+ }
125+ break;
126+ }
127+ }
128+
129+ if(i == 3) {
130+ /* that's ok, don't need to go further */
131+ return;
132+ }
133+
134+#else /* defined(SOZI_PATH) */
135+ g_warning("sozi-object : use builtin player");
136+#endif /* defined(SOZI_PATH) */
137+
138+ /* if SOZI_PATH isn't defined, fallback to the player that comes with dia sources */
139+ *sozi_version_ptr = g_strdup((const gchar *)sozi_version);
140+ *sozi_js_ptr = g_strdup((const gchar *)sozi_min_js);
141+ *sozi_extras_media_js_ptr = g_strdup((const gchar *)sozi_extras_media_min_js);
142+ *sozi_css_ptr = g_strdup((const gchar *)sozi_min_css);
143+
144+#if defined(SOZI_PATH)
145+ g_warning("sozi-object : use sozi player version '%s'", *sozi_version_ptr);
146+#endif /* defined(SOZI_PATH) */
147+}
148+
149+/******************************************************************************
150+ * FUNCTIONS FOR MANAGING THE SOZI OBJECT INIT AND UPDATE
151+ *****************************************************************************/
152+
153+void
154+sozi_object_init(SoziObject *sozi_object, Point *center)
155+{
156+ DiaObject *dia_object;
157+ int i;
158+
159+ dia_object = &sozi_object->dia_object;
160+
161+ dia_object->position = *center;
162+
163+ /* dia_object->bounding_box will be set in sozi_object_update */
164+
165+ dia_object->num_handles = 4;
166+ if(dia_object->handles == NULL) {
167+ dia_object->handles = g_new0(Handle *, 4);
168+ }
169+
170+ for (i = 0; i < 4; i++) {
171+ if(dia_object->handles[i] == NULL) {
172+ dia_object->handles[i] = g_new0(Handle, 1);
173+ }
174+ *dia_object->handles[i] = default_handles[i];
175+ }
176+
177+ dia_object->num_connections = 1;
178+ if(dia_object->connections == NULL) {
179+ dia_object->connections = g_new0(ConnectionPoint *, 1);
180+ }
181+
182+ if(dia_object->connections[0] == NULL) {
183+ dia_object->connections[0] = g_new0(ConnectionPoint, 1);
184+ }
185+ dia_object->connections[0]->object = dia_object;
186+ dia_object->connections[0]->directions = DIR_ALL;
187+
188+ /* dia_object->bounding_box will be set in sozi_object_update */
189+
190+ sozi_object->center = *center;
191+ sozi_object->width = 4;
192+ sozi_object->height = 3;
193+ sozi_object->angle = 0;
194+ sozi_object->aspect = ASPECT_FIXED;
195+ sozi_object->scale_from_center = FALSE;
196+
197+ /* sozi_object->cos_angle will be set in sozi_object_update */
198+ /* sozi_object->sin_angle will be set in sozi_object_update */
199+ /* sozi_object->m will be set in sozi_object_update */
200+
201+ /* sozi_object->corners are set in sozi_object_update */
202+
203+ sozi_object->legend.disp = TRUE;
204+ sozi_object->legend.text = new_text_default(center, &color_black, ALIGN_LEFT);
205+ text_get_attributes(sozi_object->legend.text, &sozi_object->legend.attrs);
206+}
207+
208+void
209+sozi_object_kill(SoziObject *sozi_object)
210+{
211+ int i;
212+
213+ text_destroy(sozi_object->legend.text);
214+
215+ object_unconnect_all(&sozi_object->dia_object);
216+
217+ for (i = 0; i < 1; i++) {
218+ if(sozi_object->dia_object.connections[i] != NULL) {
219+ g_free(sozi_object->dia_object.connections[i]);
220+ }
221+ }
222+
223+ for (i = 0; i < 4; i++) {
224+ if(sozi_object->dia_object.handles[i] != NULL) {
225+ g_free(sozi_object->dia_object.handles[i]);
226+ }
227+ }
228+
229+ if (sozi_object->dia_object.connections) {
230+ g_free(sozi_object->dia_object.connections);
231+ sozi_object->dia_object.connections = NULL;
232+ }
233+
234+ if (sozi_object->dia_object.handles) {
235+ g_free(sozi_object->dia_object.handles);
236+ sozi_object->dia_object.handles = NULL;
237+ }
238+
239+ if (sozi_object->dia_object.meta) {
240+ g_hash_table_destroy (sozi_object->dia_object.meta);
241+ sozi_object->dia_object.meta = NULL;
242+ }
243+}
244+
245+void
246+sozi_object_update(SoziObject *sozi_object)
247+{
248+ DiaObject *dia_object;
249+ int i;
250+ Point legend_pos;
251+ Rectangle legend_bb;
252+
253+ dia_object = &sozi_object->dia_object;
254+
255+ dia_object->position = sozi_object->center;
256+
257+ dia_object->bounding_box.left = G_MAXFLOAT;
258+ dia_object->bounding_box.top = G_MAXFLOAT;
259+ dia_object->bounding_box.right = -G_MAXFLOAT;
260+ dia_object->bounding_box.bottom = -G_MAXFLOAT;
261+
262+ /* angle */
263+ if(sozi_object->angle < -180) {
264+ sozi_object->angle += 360.0;
265+ }
266+ if(180 < sozi_object->angle) {
267+ sozi_object->angle -= 360;
268+ }
269+ sozi_object->cos_angle = cos(sozi_object->angle * M_PI / 180.0);
270+ sozi_object->sin_angle = sin(sozi_object->angle * M_PI / 180.0);
271+
272+ /*
273+ *
274+ * translate(center.x,center.y) . rotate(angle) . scale(width,height) . translate(-0.5,-0.5)
275+ *
276+ * m
277+ * =
278+ * | 1 0 x | . | cos(a) -sin(a) 0 | . | w 0 0 | . | 1 0 -0.5 |
279+ * | 0 1 y | | sin(a) cos(a) 0 | | 0 h 0 | | 0 1 -0.5 |
280+ * | 0 0 1 | | 0 0 1 | | 0 0 1 | | 0 0 1 |
281+ * =
282+ * | w*cos(a) -h*sin(a) x-0.5*w*cos(a)+0.5*h*sin(a) |
283+ * | w*sin(a) h*cos(a) y-0.5*w*sin(a)-0.5*h*cos(a) |
284+ * | 0 0 1 |
285+ */
286+ sozi_object->m[0] = sozi_object->width * sozi_object->cos_angle ;
287+ sozi_object->m[1] = -sozi_object->height * sozi_object->sin_angle ;
288+ sozi_object->m[2] = sozi_object->center.x - 0.5 * sozi_object->width * sozi_object->cos_angle + 0.5 * sozi_object->height * sozi_object->sin_angle;
289+ sozi_object->m[3] = sozi_object->width * sozi_object->sin_angle ;
290+ sozi_object->m[4] = sozi_object->height * sozi_object->cos_angle ;
291+ sozi_object->m[5] = sozi_object->center.y - 0.5 * sozi_object->width * sozi_object->sin_angle - 0.5 * sozi_object->height * sozi_object->cos_angle;
292+
293+ for (i = 0; i < 4; i++) {
294+
295+ sozi_object->corners[i].x = sozi_object->m[0] * default_handles[i].pos.x + sozi_object->m[1] * default_handles[i].pos.y + sozi_object->m[2];
296+ sozi_object->corners[i].y = sozi_object->m[3] * default_handles[i].pos.x + sozi_object->m[4] * default_handles[i].pos.y + sozi_object->m[5];
297+
298+ dia_object->handles[i]->pos = sozi_object->corners[i];
299+
300+ if(sozi_object->corners[i].x < dia_object->bounding_box.left) {
301+ dia_object->bounding_box.left = sozi_object->corners[i].x - SOZI_OBJECT_LINE_WIDTH;
302+ }
303+ if(dia_object->bounding_box.right < sozi_object->corners[i].x) {
304+ dia_object->bounding_box.right = sozi_object->corners[i].x + SOZI_OBJECT_LINE_WIDTH;
305+ }
306+ if(sozi_object->corners[i].y < dia_object->bounding_box.top) {
307+ dia_object->bounding_box.top = sozi_object->corners[i].y - SOZI_OBJECT_LINE_WIDTH;
308+ }
309+ if(dia_object->bounding_box.bottom < sozi_object->corners[i].y) {
310+ dia_object->bounding_box.bottom = sozi_object->corners[i].y + SOZI_OBJECT_LINE_WIDTH;
311+ }
312+ }
313+
314+ dia_object->connections[0]->pos = sozi_object->corners[0];
315+
316+ /* setup legend appearence */
317+ legend_pos = sozi_object->corners[0];
318+ legend_pos.y += text_get_ascent(sozi_object->legend.text);
319+ text_set_position(sozi_object->legend.text, &legend_pos);
320+
321+ /* final bounding / enclosing box with legend */
322+ text_calc_boundingbox(sozi_object->legend.text, &legend_bb);
323+ rectangle_union(&dia_object->bounding_box, &legend_bb);
324+}
325+
326+/******************************************************************************
327+ * FUNCTIONS FOR MANAGING THE SOZI OBJECT RENDERING
328+ *****************************************************************************/
329+
330+void
331+sozi_object_draw_svg(SoziObject *sozi_object, DiaSvgRenderer *svg_renderer, gchar * refid, xmlNs **p_sozi_name_space, xmlNodePtr * p_root, xmlNodePtr * p_rect)
332+{
333+ static xmlNs * sozi_name_space = NULL;
334+ xmlNodePtr root;
335+ xmlNodePtr node;
336+ /* for managing sozi player implantation */
337+ gchar * sozi_version;
338+ gchar * sozi_js;
339+ gchar * sozi_extras_media_js;
340+ gchar * sozi_css;
341+ xmlChar * escaped;
342+ /* buffers for storing attributes */
343+ gchar * x;
344+ gchar * y;
345+ gchar * width;
346+ gchar * height;
347+ gchar * transform;
348+ gchar * style;
349+ gchar dtostr_buf[6][G_ASCII_DTOSTR_BUF_SIZE];
350+# define dtostr(n,d) g_ascii_formatd(dtostr_buf[(n)], sizeof(dtostr_buf[(n)]), "%g", (d))
351+
352+ root = xmlDocGetRootElement(svg_renderer->doc);
353+
354+ /* check that the sozi namespace, scripts and style are present */
355+
356+ if (!sozi_player_is_present(svg_renderer->doc, (const xmlChar*) "//script[@id='sozi-script']")) {
357+
358+ sozi_player_get(&sozi_version, &sozi_js, &sozi_extras_media_js, &sozi_css);
359+
360+ sozi_name_space = xmlNewNs(root, (const xmlChar *)"http://sozi.baierouge.fr", (const xmlChar *)"sozi");
361+
362+ node = xmlNewChild(root, NULL, (const xmlChar *)"script", NULL);
363+ xmlSetProp(node, (const xmlChar *)"id", (const xmlChar *)"sozi-script");
364+ xmlSetProp(node, (const xmlChar *)"sozi:version", (const xmlChar *)sozi_version);
365+ escaped = xmlEncodeEntitiesReentrant(svg_renderer->doc, (const xmlChar *)sozi_js);
366+ xmlNodeSetContent(node, escaped);
367+ xmlFree(escaped);
368+
369+ node = xmlNewChild(root, NULL, (const xmlChar *)"script", NULL);
370+ xmlSetProp(node, (const xmlChar *)"id", (const xmlChar *)"sozi-extras-media-script");
371+ xmlSetProp(node, (const xmlChar *)"sozi:version", (const xmlChar *)sozi_version);
372+ escaped = xmlEncodeEntitiesReentrant(svg_renderer->doc, (const xmlChar *)sozi_extras_media_js);
373+ xmlNodeSetContent(node, escaped);
374+ xmlFree(escaped);
375+
376+ node = xmlNewChild(root, NULL, (const xmlChar *)"style", NULL);
377+ xmlSetProp(node, (const xmlChar *)"id", (const xmlChar *)"sozi-style");
378+ xmlSetProp(node, (const xmlChar *)"sozi:version", (const xmlChar *)sozi_version);
379+ escaped = xmlEncodeEntitiesReentrant(svg_renderer->doc, (const xmlChar *)sozi_css);
380+ xmlNodeSetContent(node, escaped);
381+ xmlFree(escaped);
382+
383+ g_free(sozi_version);
384+ g_free(sozi_js);
385+ g_free(sozi_css);
386+ }
387+
388+ assert(sozi_name_space != NULL);
389+
390+ /* format attributes */
391+
392+#if 0 /* pure transformation */
393+
394+ x = g_strdup_printf("0");
395+ y = g_strdup_printf("0");
396+ /* FIXME : see Sozi/player/js/display.js
397+ * exports.CameraState::setAtElement :
398+ * the properties of the objects are based
399+ * on the geometrical properties of the rectangle
400+ * => this makes 1:1 ratio rectangles...
401+ */
402+ width = g_strdup_printf("1");
403+ height = g_strdup_printf("1");
404+ transform = g_strdup_printf("matrix(%s,%s,%s,%s,%s,%s)",
405+ /* svg has colomn-major order, we use row-major order */
406+ dtostr(0, sozi_object->m[0] * svg_renderer->scale),
407+ dtostr(1, sozi_object->m[3] * svg_renderer->scale),
408+ dtostr(2, sozi_object->m[1] * svg_renderer->scale),
409+ dtostr(3, sozi_object->m[4] * svg_renderer->scale),
410+ dtostr(4, sozi_object->m[2] * svg_renderer->scale),
411+ dtostr(5, sozi_object->m[5] * svg_renderer->scale));
412+ /* FIXME : Scaling problem on stroke width : http://dev.w3.org/SVG/modules/vectoreffects/master/SVGVectorEffects.html */
413+ style = g_strdup_printf("fill:none;stroke:#000000;stroke-width:%s",
414+ dtostr(0, 0.1 / svg_renderer->scale));
415+
416+#elif 0 /* decompose transformation */
417+
418+ x = g_strdup_printf("0");
419+ y = g_strdup_printf("0");
420+ /* FIXME : see Sozi/player/js/display.js
421+ * exports.CameraState::setAtElement :
422+ * the properties of the objects are based
423+ * on the geometrical properties of the rectangle
424+ * => this makes 1:1 ratio rectangles...
425+ */
426+ width = g_strdup_printf("1");
427+ height = g_strdup_printf("1");
428+ transform = g_strdup_printf("scale(%s,%s),translate(%s,%s),rotate(%s),scale(%s,%s),translate(-0.5,-0.5)",
429+ dtostr(0, svg_renderer->scale),
430+ dtostr(1, svg_renderer->scale),
431+ dtostr(2, sozi_object->center.x),
432+ dtostr(3, sozi_object->center.y),
433+ dtostr(4, sozi_object->angle),
434+ dtostr(5, sozi_object->width),
435+ dtostr(6, sozi_object->height));
436+ /* FIXME : Scaling problem on stroke width : http://dev.w3.org/SVG/modules/vectoreffects/master/SVGVectorEffects.html */
437+ style = g_strdup_printf("fill:none;stroke:#000000;stroke-width:%s",
438+ dtostr(0, 0.1 / svg_renderer->scale));
439+
440+#else /* no apply scale to transformation : best compromise */
441+
442+ x = g_strdup_printf("%s", dtostr(0, sozi_object->corners[0].x * svg_renderer->scale));
443+ y = g_strdup_printf("%s", dtostr(0, sozi_object->corners[0].y * svg_renderer->scale));
444+ width = g_strdup_printf("%s", dtostr(0, sozi_object->width * svg_renderer->scale));
445+ height = g_strdup_printf("%s", dtostr(0, sozi_object->height * svg_renderer->scale));
446+ transform = g_strdup_printf("rotate(%s,%s,%s)",
447+ dtostr(0, sozi_object->angle),
448+ dtostr(1, sozi_object->corners[0].x * svg_renderer->scale),
449+ dtostr(2, sozi_object->corners[0].y * svg_renderer->scale));
450+
451+ style = g_strdup_printf("fill:none;stroke:#000000;stroke-width:0.1");
452+
453+#endif
454+
455+ /* add a "classic" rectangle to the svg document */
456+
457+ node = xmlNewChild(svg_renderer->root, svg_renderer->svg_name_space, (const xmlChar *)"rect", NULL);
458+
459+ if (refid) {
460+ xmlSetProp(node, (const xmlChar *)"id" , (xmlChar *)refid);
461+ }
462+ xmlSetProp(node, (const xmlChar *)"x" , (xmlChar *)x);
463+ xmlSetProp(node, (const xmlChar *)"y" , (xmlChar *)y);
464+ xmlSetProp(node, (const xmlChar *)"width" , (xmlChar *)width);
465+ xmlSetProp(node, (const xmlChar *)"height" , (xmlChar *)height);
466+ xmlSetProp(node, (const xmlChar *)"transform", (xmlChar *)transform);
467+ xmlSetProp(node, (const xmlChar *)"style" , (xmlChar *)style);
468+
469+ /* free resources */
470+ g_free(x);
471+ g_free(y);
472+ g_free(width);
473+ g_free(height);
474+ g_free(transform);
475+ g_free(style);
476+
477+ /* provide results */
478+ *p_sozi_name_space = sozi_name_space;
479+ *p_root = root;
480+ *p_rect = node;
481+
482+# undef dtostr
483+}
484+
485+/******************************************************************************
486+ * FUNCTIONS FOR MANAGING THE OBJECT GRABBING AND SCALLING
487+ *****************************************************************************/
488+
489+ObjectChange*
490+sozi_object_move(SoziObject *sozi_object, Point *to)
491+{
492+ sozi_object->center = *to;
493+
494+ sozi_object_update(sozi_object);
495+
496+ return NULL;
497+}
498+
499+ObjectChange*
500+sozi_object_move_handle(SoziObject *sozi_object, Handle *handle,
501+ Point *to, ConnectionPoint *cp,
502+ HandleMoveReason reason, ModifierKeys modifiers)
503+{
504+ if(reason == HANDLE_MOVE_USER) {
505+
506+ if(modifiers & MODIFIER_SHIFT) {
507+ /* rotate object around its center */
508+ Point p1;
509+ Point p2;
510+
511+ /* p1 is the vector from the center to the old position of the handle */
512+ p1 = handle->pos;
513+ point_sub(&p1, &sozi_object->center);
514+ /* p2 is the vector from the center to the new position of the handle */
515+ p2 = *to;
516+ point_sub(&p2, &sozi_object->center);
517+
518+ /*
519+ p1 . p2 = ||p1|| ||p2|| cos(delta)
520+ p1 ^ p2 = ||p1|| ||p2|| sin(delta)
521+ tan(delta) = (p1 ^ p2) / p1 . p2
522+ */
523+ sozi_object->angle += (180.0 / M_PI * atan2(p1.x * p2.y - p1.y * p2.x, p1.x * p2.x + p1.y * p2.y));
524+ }
525+ else {
526+ /* scale object */
527+ DiaObject * dia_object;
528+ unsigned i;
529+
530+ Point diagonal;
531+
532+ real ratio;
533+ real width;
534+ real height;
535+
536+ /* find the current handle */
537+ dia_object = &sozi_object->dia_object;
538+ for(i = 0; i < 4; i++) {
539+ if(dia_object->handles[i] == handle) {
540+ break;
541+ }
542+ }
543+ assert(i < 4);
544+
545+ if(sozi_object->scale_from_center) {
546+ /* scale object from its center */
547+
548+ /* diagonal is the vector from the center to the new handle pos */
549+ diagonal = *to;
550+ point_sub(&diagonal, &sozi_object->center);
551+ /* ratio is the old ratio */
552+ ratio = sozi_object->width / sozi_object->height;
553+ /* dot product with the unit lenght vector that hold the width axe */
554+ width = 2 * fabs(diagonal.x * sozi_object->cos_angle +
555+ diagonal.y * sozi_object->sin_angle);
556+ /* cross product with the unit lenght vector that hold the width axe */
557+ height = 2 * fabs(diagonal.x * sozi_object->sin_angle -
558+ diagonal.y * sozi_object->cos_angle);
559+ /* compute the new size */
560+ if(sozi_object->aspect == ASPECT_FREE) {
561+ sozi_object->width = width;
562+ sozi_object->height = height;
563+ }
564+ else {
565+ sozi_object->width = (((height * ratio) < width)?width:(height * ratio));
566+ sozi_object->height = (((width / ratio) < height)?height:(width / ratio));
567+ }
568+ }
569+ else {
570+ /* scale object from oposite handle */
571+
572+ /* go to the oposite handle */
573+ i = (i + 2) % 4;
574+
575+ /* diagonal is the vector from the oposite handle to the new handle pos */
576+ diagonal = *to;
577+ point_sub(&diagonal, &dia_object->handles[i]->pos);
578+ /* ratio is the old ratio */
579+ ratio = sozi_object->width / sozi_object->height;
580+ /* dot product with the unit lenght vector that hold the width axe */
581+ width = fabs(diagonal.x * sozi_object->cos_angle +
582+ diagonal.y * sozi_object->sin_angle);
583+ /* cross product with the unit lenght vector that hold the width axe */
584+ height = fabs(diagonal.x * sozi_object->sin_angle -
585+ diagonal.y * sozi_object->cos_angle);
586+ /* compute the new size */
587+ if(sozi_object->aspect == ASPECT_FREE) {
588+ sozi_object->width = width;
589+ sozi_object->height = height;
590+ }
591+ else {
592+ sozi_object->width = (((height * ratio) < width)?width:(height * ratio));
593+ sozi_object->height = (((width / ratio) < height)?height:(width / ratio));
594+ }
595+ /* compute the new position */
596+ if(sozi_object->aspect == ASPECT_FREE) {
597+ sozi_object->center.x = 0.5 * (dia_object->handles[i]->pos.x + to->x);
598+ sozi_object->center.y = 0.5 * (dia_object->handles[i]->pos.y + to->y);
599+ }
600+ else {
601+ /* FIXME : in FIXED aspect the behavior isn't userfriendly */
602+ static const real coefs [4][4] =
603+ {
604+ { 0.5,-0.5, 0.5, 0.5},
605+ { 0.5, 0.5, 0.5,-0.5},
606+ {-0.5, 0.5,-0.5,-0.5},
607+ {-0.5,-0.5,-0.5, 0.5},
608+ };
609+ sozi_object->center.x = dia_object->handles[i]->pos.x +
610+ coefs[i][0] * sozi_object->width * sozi_object->cos_angle +
611+ coefs[i][1] * sozi_object->height * sozi_object->sin_angle;
612+ sozi_object->center.y = dia_object->handles[i]->pos.y +
613+ coefs[i][2] * sozi_object->width * sozi_object->sin_angle +
614+ coefs[i][3] * sozi_object->height * sozi_object->cos_angle;
615+ }
616+ }
617+ }
618+ sozi_object_update(sozi_object);
619+ }
620+
621+ return NULL;
622+}
--- /dev/null
+++ b/objects/Sozi/sozi-object.h
@@ -0,0 +1,141 @@
1+/* -*- c-basic-offset:4; -*- */
2+/* Dia -- an diagram creation/manipulation program
3+ * Copyright (C) 1999 Alexander Larsson
4+ *
5+ * Sozi objects support
6+ * Copyright (C) 2015 Paul Chavent
7+ *
8+ * This program is free software; you can redistribute it and/or modify
9+ * it under the terms of the GNU General Public License as published by
10+ * the Free Software Foundation; either version 2 of the License, or
11+ * (at your option) any later version.
12+ *
13+ * This program is distributed in the hope that it will be useful,
14+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
15+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16+ * GNU General Public License for more details.
17+ *
18+ * You should have received a copy of the GNU General Public License
19+ * along with this program; if not, write to the Free Software
20+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
21+ */
22+#ifndef SOZI_OBJECT_H
23+#define SOZI_OBJECT_H
24+
25+#ifdef HAVE_CONFIG_H
26+#include <config.h>
27+#endif
28+
29+/* dia stuff */
30+#include "object.h"
31+#include "diasvgrenderer.h"
32+#include "text.h"
33+
34+/**
35+ * Common properties defines
36+ */
37+#define SOZI_OBJECT_LINE_WIDTH 0.01
38+
39+/**
40+ * A Sozi object is represented with a box with
41+ * free or fixed aspect ratio.
42+ */
43+typedef enum
44+{
45+ ASPECT_FREE,
46+ ASPECT_FIXED
47+} AspectType;
48+
49+/**
50+ * Manage Sozi objects placement.
51+ *
52+ * This object hold the base geometry that manage
53+ * other Sozi objects (frame,media, ...) placement.
54+ *
55+ * Could inherit struct _Element instead of DiaObject ?
56+ *
57+ * \extends _DiaObject
58+ *
59+ */
60+typedef struct _SoziObject
61+{
62+ /* dia object inheritance */
63+
64+ DiaObject dia_object;
65+
66+ /* geometry of the object */
67+
68+ Point center;
69+ real width;
70+ real height;
71+ int angle; /* in degree , positive from x axis to y axis */
72+ AspectType aspect;
73+ gboolean scale_from_center;
74+
75+ /* geometry of the object : internal stuff */
76+
77+ real cos_angle;
78+ real sin_angle;
79+
80+ real m[6]; /* transformation matrix of the unit square */
81+
82+ Point corners[4]; /* corners of the object */
83+
84+ /* interactive rendering appearence */
85+
86+ struct
87+ {
88+ gboolean disp;
89+ Text * text;
90+ TextAttributes attrs;
91+ } legend;
92+
93+} SoziObject;
94+
95+/**
96+ * Initialize an already *allocated* object.
97+ * @param[in] sozi_object pointer to object
98+ * @param[in] center initial position of the object
99+ */
100+void sozi_object_init(SoziObject *sozi_object, Point *center);
101+
102+/**
103+ * Cleanup the object.
104+ * @param[in] sozi_object pointer to object
105+ */
106+void sozi_object_kill(SoziObject *sozi_object);
107+
108+/**
109+ * Update the object.
110+ * @param[in] sozi_object pointer to object
111+ */
112+void sozi_object_update(SoziObject *sozi_object);
113+
114+/**
115+ * Helper function for the dia's DrawFunc
116+ * @param[in] sozi_object pointer to object
117+ * @param[in] svg_renderer
118+ * @param[in] refif string describing the refid of the object
119+ * @param[out] p_sozi_name_space a pointer to the sozi namespace pointer
120+ * @param[out] p_root a pointer to the root element
121+ * @param[out] p_rect a pointer to the sozi rect element
122+ */
123+void sozi_object_draw_svg(SoziObject *sozi_object, DiaSvgRenderer *svg_renderer, gchar * refid, xmlNs **p_sozi_name_space, xmlNodePtr * p_root, xmlNodePtr * p_rect);
124+
125+/**
126+ * Helper function for the dia's MoveFunc
127+ * @param[in] sozi_object pointer to object
128+ * @param[in] to destination point pointer
129+ */
130+ObjectChange* sozi_object_move(SoziObject *sozi_object, Point *to);
131+
132+/**
133+ * Helper function for the dia's MoveHandleFunc
134+ * @param[in] sozi_object pointer to object
135+ * ...
136+ */
137+ObjectChange* sozi_object_move_handle(SoziObject *sozi_object, Handle *handle,
138+ Point *to, ConnectionPoint *cp,
139+ HandleMoveReason reason, ModifierKeys modifiers);
140+
141+#endif /* SOZI_OBJECT_H */
--- /dev/null
+++ b/objects/Sozi/sozi-player.h
@@ -0,0 +1,355 @@
1+#ifndef SOZI_PLAYER_H
2+#define SOZI_PLAYER_H
3+
4+static const char sozi_min_js[] =
5+"function namespace(b,d,a){var c=b;d.split(\".\").forEach(function(e){if(typeof c[e"
6+"]===\"undefined\"){c[e]={}}c=c[e]});if(a){a(c,b)}return c}namespace(this,\"sozi.eve"
7+"nts\",function(b){var a={};b.listen=function(c,d){if(!a.hasOwnProperty(c)){a[c]=["
8+"]}a[c].push(d)};b.fire=function(d){var c=Array.prototype.slice.call(arguments,1)"
9+";if(a.hasOwnProperty(d)){a[d].forEach(function(e){e.apply(null,c)})}}});namespac"
10+"e(this,\"sozi.proto\",function(a){a.Object={installConstructors:function(){functio"
11+"n b(){}b.prototype=this;this.instance=function(){var c=new b();c.construct.apply"
12+"(c,arguments);return c};this.subtype=function(d){var c=new b();c.augment(d);c.in"
13+"stallConstructors();return c}},construct:function(){},augment:function(c){for(va"
14+"r b in c){if(c.hasOwnProperty(b)){this[b]=c[b]}}return this},bind:function(c){va"
15+"r b=this;return function(){return c.apply(b,arguments)}}};a.Object.installConstr"
16+"uctors()});namespace(this,\"sozi.actions\",function(A,g){var u=namespace(g,\"sozi.p"
17+"layer\");var v=namespace(g,\"sozi.display\");var n=g.document;var o=0;var w=1;var t"
18+"=1.05;var y=5;var m=5;var r=false;var i=0;var h=0;function a(C,B,D){u.stop();v.v"
19+"iewPorts.player.zoom(C>0?t:1/t,B,D)}function x(B){u.stop();v.viewPorts.player.ro"
20+"tate(B>0?y:-y)}function s(){if(sozi.framelist.isVisible()){sozi.framelist.hide()"
21+";u.restart()}else{u.stop();sozi.framelist.show()}}function d(B){return v.viewPor"
22+"ts.player.contains(B.clientX,B.clientY)}function f(B){if(!d(B)){return}if(B.butt"
23+"on===o){n.documentElement.addEventListener(\"mousemove\",q,false);r=false;i=B.clie"
24+"ntX;h=B.clientY}else{if(B.button===w){s()}}B.stopPropagation();B.preventDefault("
25+")}function q(B){if(!d(B)){return}u.stop();if(!r&&(Math.abs(B.clientX-i)>m||Math."
26+"abs(B.clientY-h)>m)){r=true}if(r){sozi.events.fire(\"sozi.player.cleanup\");v.view"
27+"Ports.player.drag(B.clientX-i,B.clientY-h);i=B.clientX;h=B.clientY}B.stopPropaga"
28+"tion()}function c(B){if(!d(B)){return}if(B.button===o){n.documentElement.removeE"
29+"ventListener(\"mousemove\",q,false)}B.stopPropagation();B.preventDefault()}functio"
30+"n p(B){if(!d(B)){return}u.moveToPrevious();B.stopPropagation();B.preventDefault("
31+")}function e(B){if(!d(B)){return}if(!r&&B.button!==w){u.moveToNext()}B.stopPropa"
32+"gation();B.preventDefault()}function j(B){if(!d(B)){return}if(!B){B=g.event}var "
33+"C=0;if(B.wheelDelta){C=B.wheelDelta}else{if(B.detail){C=-B.detail}}if(C!==0){if("
34+"B.shiftKey){x(C)}else{a(C,B.clientX,B.clientY)}}B.stopPropagation();B.preventDef"
35+"ault()}function l(B){if(B.altKey||B.ctrlKey||B.metaKey){return}switch(B.charCode"
36+"||B.which){case 43:a(1,g.innerWidth/2,g.innerHeight/2);break;case 45:a(-1,g.inne"
37+"rWidth/2,g.innerHeight/2);break;case 61:u.moveToCurrent();break;case 70:case 102"
38+":u.showAll();break;case 84:case 116:s();break;case 82:x(-1);break;case 114:x(1);"
39+"break;default:return}B.stopPropagation();B.preventDefault()}function b(B){if(B.a"
40+"ltKey||B.ctrlKey||B.metaKey){return}switch(B.keyCode){case 36:if(B.shiftKey){u.j"
41+"umpToFirst()}else{u.moveToFirst()}break;case 35:if(B.shiftKey){u.jumpToLast()}el"
42+"se{u.moveToLast()}break;case 38:case 33:case 37:if(B.shiftKey){u.jumpToPrevious("
43+")}else{u.moveToPrevious()}break;case 40:case 34:case 39:case 13:case 32:if(B.shi"
44+"ftKey){u.jumpToNext()}else{u.moveToNext()}break;default:return}B.stopPropagation"
45+"();B.preventDefault()}function z(B){B.stopPropagation()}function k(){var C=n.get"
46+"ElementsByTagName(\"a\");for(var D=0;D<C.length;D+=1){C[D].addEventListener(\"click"
47+"\",z,false);C[D].addEventListener(\"contextmenu\",z,false)}var B=n.documentElement;"
48+"B.addEventListener(\"click\",e,false);B.addEventListener(\"mousedown\",f,false);B.ad"
49+"dEventListener(\"mouseup\",c,false);B.addEventListener(\"contextmenu\",p,false);B.ad"
50+"dEventListener(\"DOMMouseScroll\",j,false);g.onmousewheel=j;B.addEventListener(\"ke"
51+"ypress\",l,false);B.addEventListener(\"keydown\",b,false)}sozi.events.listen(\"sozi."
52+"display.ready\",k)});namespace(this,\"sozi.animation\",function(d,g){var h=g.mozReq"
53+"uestAnimationFrame||g.webkitRequestAnimationFrame||g.msRequestAnimationFrame||g."
54+"oRequestAnimationFrame;var k=function(){return g.performance&&g.performance.now?"
55+"g.performance.now():Date.now()};d.setAnimationFrameHandlers=function(l,m){h=l;k="
56+"m};var i=40;var c;var j=[];function e(){if(j.length>0){if(h){h(e)}j.forEach(func"
57+"tion(l){l.step(k())})}else{if(!h){g.clearInterval(c)}}}function b(){if(h){h(e)}e"
58+"lse{c=g.setInterval(function(){e(k())},i)}}function a(l){j.push(l);if(j.length=="
59+"=1){b()}}function f(l){j.splice(j.indexOf(l),1)}d.Animator=sozi.proto.Object.sub"
60+"type({construct:function(){this.durationMs=0;this.data=null;this.initialTime=0;t"
61+"his.started=false},start:function(l,m){this.durationMs=l;this.data=m;this.initia"
62+"lTime=k();this.onStep(0);if(!this.started){this.started=true;a(this)}},stop:func"
63+"tion(){if(this.started){f(this);this.started=false}},step:function(m){var l=m-th"
64+"is.initialTime;if(l>=this.durationMs){this.stop();this.onStep(1);this.onDone()}e"
65+"lse{this.onStep(l/this.durationMs)}},onStep:function(l){},onDone:function(){}});"
66+"d.profiles={linear:function(l){return l},accelerate:function(l){return Math.pow("
67+"l,3)},\"strong-accelerate\":function(l){return Math.pow(l,5)},decelerate:function("
68+"l){return 1-Math.pow(1-l,3)},\"strong-decelerate\":function(l){return 1-Math.pow(1"
69+"-l,5)},\"accelerate-decelerate\":function(l){var m=l<=0.5?l:1-l,n=Math.pow(2*m,3)/"
70+"2;return l<=0.5?n:1-n},\"strong-accelerate-decelerate\":function(l){var m=l<=0.5?l"
71+":1-l,n=Math.pow(2*m,5)/2;return l<=0.5?n:1-n},\"decelerate-accelerate\":function(l"
72+"){var m=l<=0.5?l:1-l,n=(1-Math.pow(1-2*m,2))/2;return l<=0.5?n:1-n},\"strong-dece"
73+"lerate-accelerate\":function(l){var m=l<=0.5?l:1-l,n=(1-Math.pow(1-2*m,3))/2;retu"
74+"rn l<=0.5?n:1-n},\"immediate-beginning\":function(l){return 1},\"immediate-end\":fun"
75+"ction(l){return l===1?1:0},\"immediate-middle\":function(l){return l>=0.5?1:0}}});"
76+"namespace(this,\"sozi.display\",function(c,g){var f=\"http://www.w3.org/2000/svg\";v"
77+"ar b=\"http://www.w3.org/1999/xlink\";var i=g.document;var k;var h;var j;c.viewPor"
78+"ts={};var e;c.CameraState=sozi.proto.Object.subtype({construct:function(){this.c"
79+"x=this.cy=0;this.width=this.height=1;this.angle=0;this.clipped=true;this.transit"
80+"ionZoomPercent=0;this.transitionProfile=sozi.animation.profiles.linear;this.tran"
81+"sitionPath=null},setCenter:function(l,m){this.cx=l;this.cy=m;return this},setSiz"
82+"e:function(m,l){this.width=m;this.height=l;return this},setClipped:function(l){t"
83+"his.clipped=l;return this},setAngle:function(l){this.angle=(l+180)%360-180;retur"
84+"n this},setRawAngle:function(l){this.angle=l;return this},setTransitionZoomPerce"
85+"nt:function(l){this.transitionZoomPercent=l;return this},setTransitionProfile:fu"
86+"nction(l){this.transitionProfile=l;return this},setTransitionPath:function(l){th"
87+"is.transitionPath=l;return this},setAtElement:function(p){var s,o,t,m;if(p.nodeN"
88+"ame===\"rect\"){s=p.x.baseVal.value;o=p.y.baseVal.value;t=p.width.baseVal.value;m="
89+"p.height.baseVal.value}else{var q=p.getBBox();s=q.x;o=q.y;t=q.width;m=q.height}v"
90+"ar n=i.documentElement.createSVGPoint();n.x=s+t/2;n.y=o+m/2;var r=p.getCTM();n=n"
91+".matrixTransform(r);var l=Math.sqrt(r.a*r.a+r.b*r.b);return this.setCenter(n.x,n"
92+".y).setSize(t*l,m*l).setAngle(Math.atan2(r.b,r.a)*180/Math.PI)},setAtState:funct"
93+"ion(l){return this.setCenter(l.cx,l.cy).setSize(l.width,l.height).setAngle(l.ang"
94+"le).setClipped(l.clipped).setTransitionZoomPercent(l.transitionZoomPercent).setT"
95+"ransitionProfile(l.transitionProfile).setTransitionPath(l.transitionPath)},inter"
96+"polatableAttributes:[\"width\",\"height\",\"angle\"],interpolate:function(n,o,t,v,r){v"
97+"ar p=1-t;for(var q=0;q<this.interpolatableAttributes.length;q+=1){var s=this.int"
98+"erpolatableAttributes[q];this[s]=o[s]*t+n[s]*p}var l=r?n.transitionPath:o.transi"
99+"tionPath;if(v&&l){var x=l.getTotalLength();if(r){var m=l.getPointAtLength(x);var"
100+" u=l.getPointAtLength(0);var w=l.getPointAtLength(x*p)}else{var m=l.getPointAtLe"
101+"ngth(0);var u=l.getPointAtLength(x);var w=l.getPointAtLength(x*t)}this.cx=w.x+(o"
102+".cx-u.x)*t+(n.cx-m.x)*p;this.cy=w.y+(o.cy-u.y)*t+(n.cy-m.y)*p}else{this.cx=o.cx*"
103+"t+n.cx*p;this.cy=o.cy*t+n.cy*p}}});c.Camera=c.CameraState.subtype({construct:fun"
104+"ction(n,o){c.CameraState.construct.call(this);this.viewPort=n;this.svgClipRect=i"
105+".createElementNS(f,\"rect\");var m=i.createElementNS(f,\"clipPath\");m.setAttribute("
106+"\"id\",\"sozi-clip-path-\"+n.id+\"-\"+o);m.appendChild(this.svgClipRect);n.svgGroup.ap"
107+"pendChild(m);var l=i.createElementNS(f,\"g\");l.setAttribute(\"clip-path\",\"url(#soz"
108+"i-clip-path-\"+n.id+\"-\"+o+\")\");n.svgGroup.appendChild(l);if(n.isPrimary){this.svg"
109+"Layer=i.createElementNS(f,\"g\");this.svgLayer.appendChild(i.getElementById(o))}el"
110+"se{this.svgLayer=i.createElementNS(f,\"use\");this.svgLayer.setAttributeNS(b,\"href"
111+"\",\"#\"+o)}l.appendChild(this.svgLayer)},setAtState:function(l){return c.CameraSta"
112+"te.setAtState.call(this,l).update()},getScale:function(){return Math.min(this.vi"
113+"ewPort.width/this.width,this.viewPort.height/this.height)},rotate:function(l){re"
114+"turn this.setAngle(this.angle+l).update()},zoom:function(m,l,n){return this.setS"
115+"ize(this.width/m,this.height/m).drag((1-m)*(l-this.viewPort.width/2),(1-m)*(n-th"
116+"is.viewPort.height/2))},drag:function(m,l){var q=this.getScale();var o=this.angl"
117+"e*Math.PI/180;var n=Math.sin(o);var p=Math.cos(o);return this.setCenter(this.cx-"
118+"(m*p-l*n)/q,this.cy-(m*n+l*p)/q).setClipped(false).update()},update:function(){v"
119+"ar q=this.getScale();var n=this.width*q;var m=this.height*q;var l=(this.viewPort"
120+".width-n)/2;var r=(this.viewPort.height-m)/2;this.svgClipRect.setAttribute(\"x\",t"
121+"his.clipped?l:0);this.svgClipRect.setAttribute(\"y\",this.clipped?r:0);this.svgCli"
122+"pRect.setAttribute(\"width\",this.clipped?n:this.viewPort.width);this.svgClipRect."
123+"setAttribute(\"height\",this.clipped?m:this.viewPort.height);var p=-this.cx+this.w"
124+"idth/2+l/q;var o=-this.cy+this.height/2+r/q;this.svgLayer.setAttribute(\"transfor"
125+"m\",\"scale(\"+q+\")translate(\"+p+\",\"+o+\")rotate(\"+(-this.angle)+\",\"+this.cx+\",\"+thi"
126+"s.cy+\")\");return this}});c.ViewPort=sozi.proto.Object.subtype({construct:functio"
127+"n(n,m,l){this.id=n;c.viewPorts[n]=this;this.isPrimary=!!l;if(this.isPrimary){if("
128+"e){throw\"Failed to create a primary viewport. A primary viewport already exists."
129+"\"}else{e=this}}this.svgGroup=i.createElementNS(f,\"g\");this.svgGroup.setAttribute"
130+"(\"class\",\"sozi-viewport\");this.svgGroup.setAttribute(\"id\",\"sozi-viewport-\"+n);i."
131+"documentElement.appendChild(this.svgGroup);this.setLocation(0,0).setSize(g.inner"
132+"Width,g.innerHeight);this.cameras={};m.forEach(function(o){this.cameras[o]=c.Cam"
133+"era.instance(this,o)},this)},setSize:function(m,l){this.width=m;this.height=l;re"
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162+"zoom-percent\"),10))}if(typeof l.transitionProfile===\"undefined\"||k.hasAttributeN"
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164+"ransition-profile\")])}if(typeof l.transitionPath===\"undefined\"||k.hasAttributeNS"
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166+"h\"));if(n&&n.nodeName===\"path\"){l.setTransitionPath(n);if(j(k,\"transition-path-h"
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183+"{var x={id:v.getAttribute(\"id\"),title:j(v,\"title\"),showInFrameList:j(v,\"show-in-"
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186+"tionMs:parseInt(j(v,\"transition-duration-ms\"),10),states:{}};c.idLayerList.forEa"
187+"ch(function(A){if(u===0||A.search(\"sozi-wrapper-[0-9]+\")!==-1){i(x,A,v)}else{var"
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189+"h-1].states[A];z.setAtState(y)}});var t=Array.prototype.slice.call(v.getElements"
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192+"tes.hasOwnProperty(w)){c.frames.push(x);break}}})}c.getFrameIndexForId=function("
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195+"e(\"sozi.document.ready\")}e.addEventListener(\"load\",f,false)});namespace(this,\"so"
196+"zi.framelist\",function(u,k){var o=k.document;var c=5;var i;var p;var j=0;var h;v"
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200+"ation()}}function r(y){var x=p.getCTM().f;if(x<=-k.innerHeight/2){x+=k.innerHeig"
201+"ht/2}else{if(x<0){x=0}}p.setAttribute(\"transform\",\"translate(0,\"+x+\")\");y.stopPr"
202+"opagation()}function d(y){var x=p.getCTM().f;if(x+j>=k.innerHeight*3/2){x-=k.inn"
203+"erHeight/2}else{if(x+j>k.innerHeight+2*c){x=k.innerHeight-j-4*c}}p.setAttribute("
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205+"ion(y){sozi.player.previewFrame(x);y.stopPropagation()}}function l(x){x.stopProp"
206+"agation()}function q(){i=o.createElementNS(a,\"g\");i.setAttribute(\"id\",\"sozi-toc\""
207+");o.documentElement.appendChild(i);p=o.createElementNS(a,\"g\");i.appendChild(p);v"
208+"ar y=o.createElementNS(a,\"rect\");y.setAttribute(\"id\",\"sozi-toc-background\");y.se"
209+"tAttribute(\"x\",c);y.setAttribute(\"y\",c);y.setAttribute(\"rx\",c);y.setAttribute(\"r"
210+"y\",c);y.addEventListener(\"click\",l,false);y.addEventListener(\"mousedown\",l,false"
211+");y.addEventListener(\"mouseout\",n,false);p.appendChild(y);var A=0;sozi.document."
212+"frames.forEach(function(D,E){if(D.showInFrameList){var C=o.createElementNS(a,\"te"
213+"xt\");C.appendChild(o.createTextNode(D.title));C.setAttribute(\"id\",\"sozi-toc-\"+D."
214+"id);p.appendChild(C);if(E===sozi.player.currentFrameIndex){C.setAttribute(\"class"
215+"\",\"sozi-toc-current\")}var B=C.getBBox().width;j+=C.getBBox().height;if(B>A){A=B}"
216+"C.setAttribute(\"x\",2*c);C.setAttribute(\"y\",j+c);C.addEventListener(\"click\",g(E),"
217+"false);C.addEventListener(\"mousedown\",l,false)}});var x=o.createElementNS(a,\"pat"
218+"h\");x.setAttribute(\"class\",\"sozi-toc-arrow\");x.setAttribute(\"d\",\"M\"+(A+3*c)+\",\"+"
219+"(5*c)+\" l\"+(4*c)+\",0 l-\"+(2*c)+\",-\"+(3*c)+\" z\");x.addEventListener(\"click\",r,fal"
220+"se);x.addEventListener(\"mousedown\",l,false);i.appendChild(x);var z=o.createEleme"
221+"ntNS(a,\"path\");z.setAttribute(\"class\",\"sozi-toc-arrow\");z.setAttribute(\"d\",\"M\"+("
222+"A+3*c)+\",\"+(7*c)+\" l\"+(4*c)+\",0 l-\"+(2*c)+\",\"+(3*c)+\" z\");z.addEventListener(\"cl"
223+"ick\",d,false);z.addEventListener(\"mousedown\",l,false);i.appendChild(z);y.setAttr"
224+"ibute(\"width\",A+7*c);y.setAttribute(\"height\",j+2*c);h=-A-9*c;s=0;w=v=h;i.setAttr"
225+"ibute(\"transform\",\"translate(\"+h+\",0)\");t=sozi.animation.Animator.instance().aug"
226+"ment({onStep:function(B){var D=sozi.animation.profiles[f](B),C=1-D;w=v*D+b*C;i.s"
227+"etAttribute(\"transform\",\"translate(\"+w+\",0)\")}})}function m(x){var y=Array.proto"
228+"type.slice.call(o.getElementsByClassName(\"sozi-toc-current\"));y.forEach(function"
229+"(A){A.removeAttribute(\"class\")});var z=sozi.document.frames[x];if(z.showInFrameL"
230+"ist){o.getElementById(\"sozi-toc-\"+z.id).setAttribute(\"class\",\"sozi-toc-current\")"
231+"}}u.show=function(){o.documentElement.appendChild(i);b=w;v=s;t.start(e)};u.hide="
232+"function(){b=w;v=h;t.start(e)};u.isVisible=function(){return v===s};sozi.events."
233+"listen(\"sozi.player.ready\",q);sozi.events.listen(\"sozi.player.cleanup\",u.hide);s"
234+"ozi.events.listen(\"sozi.player.framechange\",m)});namespace(this,\"sozi.framenumbe"
235+"r\",function(a,d){var g=d.document;var e;var k,i;var f;var b=\"http://www.w3.org/2"
236+"000/svg\";function h(){var m=k.getBBox(),n=Math.max(m.width,m.height)*0.75,l=n*1."
237+"25;f.setAttribute(\"r\",n);e.setAttribute(\"transform\",\"translate(\"+l+\",\"+l+\")\")}fu"
238+"nction c(){e=g.createElementNS(b,\"g\");k=g.createElementNS(b,\"text\");f=g.createEl"
239+"ementNS(b,\"circle\");e.setAttribute(\"id\",\"sozi-framenumber\");f.setAttribute(\"cx\","
240+"0);f.setAttribute(\"cy\",0);e.appendChild(f);i=g.createTextNode(sozi.player.curren"
241+"tFrameIndex+1);k.setAttribute(\"text-anchor\",\"middle\");k.setAttribute(\"dominant-b"
242+"aseline\",\"central\");k.setAttribute(\"x\",0);k.setAttribute(\"y\",0);k.appendChild(i)"
243+";e.appendChild(k);g.documentElement.appendChild(e);h()}function j(l){i.nodeValue"
244+"=l+1}sozi.events.listen(\"sozi.player.ready\",c);sozi.events.listen(\"sozi.player.f"
245+"ramechange\",j)});namespace(this,\"sozi.links\",function(c,e){var b=\"http://www.w3."
246+"org/2000/svg\";var a=\"http://www.w3.org/1999/xlink\";function f(g){return function"
247+"(h){sozi.player.moveToFrame(g);h.preventDefault();h.stopPropagation()}}function "
248+"d(){var h=e.document.getElementsByTagNameNS(b,\"a\");for(var j=0;j<h.length;j+=1){"
249+"var g=h[j].getAttributeNS(a,\"href\");if(g&&g[0]===\"#\"){h[j].addEventListener(\"cli"
250+"ck\",f(sozi.location.getFrameIndexForHash(g)),false)}}}sozi.events.listen(\"sozi.d"
251+"ocument.ready\",d)});namespace(this,\"sozi.location\",function(a,d){var b=false;a.g"
252+"etFrameIndex=function(){return a.getFrameIndexForHash(d.location.hash)};a.getFra"
253+"meIndexForHash=function(g){var h=g?g.slice(1):\"1\";var f;if(/^[0-9]+$/.test(h)){f"
254+"=parseInt(h,10)-1}else{f=sozi.document.getFrameIndexForId(h)}if(f<0){return 0}el"
255+"se{if(f>=sozi.document.frames.length){return sozi.document.frames.length-1}else{"
256+"return f}}};function e(){var f=a.getFrameIndex();if(!b){sozi.player.moveToFrame("
257+"f)}b=false}function c(f){b=true;d.location.hash=\"#\"+sozi.document.frames[f].id}d"
258+".addEventListener(\"hashchange\",e,false);sozi.events.listen(\"sozi.player.framecha"
259+"nge\",c)});namespace(this,\"sozi.player\",function(d,g){var l;var c;var i;var e=500"
260+";var n=-10;var j=\"linear\";var f=0;d.currentFrameIndex=0;var k=false;var m=false;"
261+"function h(){if(sozi.document.frames[d.currentFrameIndex].timeoutEnable){m=true;"
262+"var o=(d.currentFrameIndex+1)%sozi.document.frames.length;i=g.setTimeout(functio"
263+"n(){d.moveToFrame(o)},sozi.document.frames[d.currentFrameIndex].timeoutMs)}}d.st"
264+"artFromIndex=function(o){k=true;m=false;f=o;d.currentFrameIndex=o;l.showFrame(so"
265+"zi.document.frames[o]);h()};d.restart=function(){d.startFromIndex(d.currentFrame"
266+"Index)};d.stop=function(){c.stop();if(m){g.clearTimeout(i);m=false}k=false;f=d.c"
267+"urrentFrameIndex};function b(o,y,w){var z={ss:((o<0)?Math.max(y,w):Math.min(y,w)"
268+")*(100-o)/100,ts:0.5,k:0};if(o!==0){var s=y-w;var r=y-z.ss;var q=w-z.ss;if(s!==0"
269+"){var p=Math.sqrt(r*q);var x=(r-p)/s;var t=(r+p)/s;z.ts=(x>0&&x<=1)?x:t}z.k=r/z."
270+"ts/z.ts}return z}d.jumpToFrame=function(o){d.stop();sozi.events.fire(\"sozi.playe"
271+"r.cleanup\");f=o;d.currentFrameIndex=o;l.showFrame(sozi.document.frames[o]);sozi."
272+"events.fire(\"sozi.player.framechange\",o)};d.getAnimationData=function(o,q,s,p,v,"
273+"t){var r={};for(var w in o){r[w]={initialState:sozi.display.CameraState.instance"
274+"(),finalState:sozi.display.CameraState.instance(),useTransitionPath:v,reverseTra"
275+"nsitionPath:t};r[w].profile=p||q[w].transitionProfile;r[w].initialState.setAtSta"
276+"te(o[w]);if(q.hasOwnProperty(w)){r[w].finalState.setAtState(q[w])}else{r[w].fina"
277+"lState.setAtState(o[w])}if(r[w].finalState.angle-r[w].initialState.angle>180){r["
278+"w].finalState.setRawAngle(r[w].finalState.angle-360)}else{if(r[w].finalState.ang"
279+"le-r[w].initialState.angle<-180){r[w].initialState.setRawAngle(r[w].initialState"
280+".angle-360)}}var u=s||q[w].transitionZoomPercent;if(u&&q.hasOwnProperty(w)){r[w]"
281+".zoomWidth=b(u,o[w].width,q[w].width);r[w].zoomHeight=b(u,o[w].height,q[w].heigh"
282+"t)}}return r};d.previewFrame=function(o){d.currentFrameIndex=o;c.start(e,d.getAn"
283+"imationData(l.cameras,sozi.document.frames[o].states,n,sozi.animation.profiles[j"
284+"]),false,false);sozi.events.fire(\"sozi.player.framechange\",o)};d.moveToFrame=fun"
285+"ction(r){if(m){g.clearTimeout(i);m=false}var q,t,s,p,o;if(r===(d.currentFrameInd"
286+"ex-1)%sozi.document.frames.length){q=sozi.document.frames[d.currentFrameIndex].t"
287+"ransitionDurationMs;t=undefined;s=undefined;p=true;o=true}else{if(r===(d.current"
288+"FrameIndex+1)%sozi.document.frames.length){q=sozi.document.frames[r].transitionD"
289+"urationMs;t=undefined;s=undefined;p=true;o=false}else{q=e;t=n;s=sozi.animation.p"
290+"rofiles[j];p=false;o=false}}sozi.events.fire(\"sozi.player.cleanup\");k=true;d.cur"
291+"rentFrameIndex=r;c.start(q,d.getAnimationData(l.cameras,sozi.document.frames[r]."
292+"states,t,s,p,o));sozi.events.fire(\"sozi.player.framechange\",r)};d.jumpToFirst=fu"
293+"nction(){d.jumpToFrame(0)};d.moveToFirst=function(){d.moveToFrame(0)};d.jumpToPr"
294+"evious=function(){var o=d.currentFrameIndex;if(!c.started||f<=d.currentFrameInde"
295+"x){o-=1}if(o>=0){d.jumpToFrame(o)}};d.moveToPrevious=function(){for(var o=d.curr"
296+"entFrameIndex-1;o>=0;o-=1){var p=sozi.document.frames[o];if(!p.timeoutEnable||p."
297+"timeoutMs!==0){d.moveToFrame(o);break}}};d.jumpToNext=function(){var o=d.current"
298+"FrameIndex;if(!c.started||f>=d.currentFrameIndex){o+=1}if(o<sozi.document.frames"
299+".length){d.jumpToFrame(o)}};d.moveToNext=function(){if(d.currentFrameIndex<sozi."
300+"document.frames.length-1||sozi.document.frames[d.currentFrameIndex].timeoutEnabl"
301+"e){d.moveToFrame((d.currentFrameIndex+1)%sozi.document.frames.length)}};d.jumpTo"
302+"Last=function(){d.jumpToFrame(sozi.document.frames.length-1)};d.moveToLast=funct"
303+"ion(){d.moveToFrame(sozi.document.frames.length-1)};d.moveToCurrent=function(){d"
304+".moveToFrame(d.currentFrameIndex)};d.showAll=function(){d.stop();sozi.events.fir"
305+"e(\"sozi.player.cleanup\");c.start(e,d.getAnimationData(l.cameras,l.getDocumentSta"
306+"te(),n,sozi.animation.profiles[j],false,false))};function a(){l=sozi.display.Vie"
307+"wPort.instance(\"player\",sozi.document.idLayerList,true);d.startFromIndex(sozi.lo"
308+"cation.getFrameIndex());g.setTimeout(l.bind(l.update),1);sozi.events.fire(\"sozi."
309+"player.ready\")}d.onAnimationStep=function(o,q){for(var s in q){var p=l.cameras[s"
310+"];p.interpolate(q[s].initialState,q[s].finalState,q[s].profile(o),q[s].useTransi"
311+"tionPath,q[s].reverseTransitionPath);var r;if(q[s].zoomWidth&&q[s].zoomWidth.k!="
312+"=0){r=o-q[s].zoomWidth.ts;p.width=q[s].zoomWidth.k*r*r+q[s].zoomWidth.ss}if(q[s]"
313+".zoomHeight&&q[s].zoomHeight.k!==0){r=o-q[s].zoomHeight.ts;p.height=q[s].zoomHei"
314+"ght.k*r*r+q[s].zoomHeight.ss}p.setClipped(q[s].finalState.clipped)}l.update()};c"
315+"=sozi.animation.Animator.instance().augment({onStep:function(o){d.onAnimationSte"
316+"p(o,this.data)},onDone:function(){for(var o in this.data){l.cameras[o].setAtStat"
317+"e(this.data[o].finalState)}l.update();f=d.currentFrameIndex;if(k){h()}}});sozi.e"
318+"vents.listen(\"sozi.display.ready\",a)});";
319+
320+static const char sozi_extras_media_min_js[] =
321+"this.addEventListener(\"load\",function(){var h=\"http://www.w3.org/2000/svg\",l=\"ht"
322+"tp://sozi.baierouge.fr\",s=\"http://www.w3.org/1999/xhtml\",m=this,o=m.document,q=["
323+"],r,e,d,c,p,a,g,f,b;function n(i){i.stopPropagation()}function t(i,j,k){sozi.eve"
324+"nts.listen(\"sozi.player.framechange\",function(u){var v=sozi.document.frames[u].i"
325+"d;if(v===j){i.play()}else{if(v===k){i.pause()}}})}q.push(o.getElementsByTagNameN"
326+"S(l,\"video\"));q.push(o.getElementsByTagNameNS(l,\"audio\"));r=[];for(c=0;c<q.lengt"
327+"h;c+=1){for(e=0;e<q[c].length;e+=1){p=q[c][e].parentNode;b=o.createElementNS(s,\""
328+"source\");b.setAttribute(\"type\",q[c][e].getAttributeNS(l,\"type\"));b.setAttribute("
329+"\"src\",q[c][e].getAttributeNS(l,\"src\"));for(d=0;d<r.length;d+=1){if(r[d].rect===p"
330+"){break}}if(d===r.length){p.setAttribute(\"visibility\",\"hidden\");f=o.createElemen"
331+"tNS(s,q[c][e].localName);f.setAttribute(\"controls\",\"controls\");if(q[c][e].localN"
332+"ame===\"video\"){f.setAttribute(\"width\",p.getAttribute(\"width\"));f.setAttribute(\"h"
333+"eight\",p.getAttribute(\"height\"))}f.addEventListener(\"click\",n,false);f.addEventL"
334+"istener(\"contextmenu\",n,false);g=o.createElementNS(s,\"html\");g.appendChild(f);a="
335+"o.createElementNS(h,\"foreignObject\");a.setAttribute(\"x\",p.getAttribute(\"x\"));a.s"
336+"etAttribute(\"y\",p.getAttribute(\"y\"));a.setAttribute(\"width\",p.getAttribute(\"widt"
337+"h\"));a.setAttribute(\"height\",p.getAttribute(\"height\"));a.appendChild(g);p.parent"
338+"Node.insertBefore(a,p.nextSibling);if(q[c][e].hasAttributeNS(l,\"start-frame\")){t"
339+"(f,q[c][e].getAttributeNS(l,\"start-frame\"),q[c][e].getAttributeNS(l,\"stop-frame\""
340+"))}r.push({rect:q[c][e].parentNode,htmlMedia:f})}r[d].htmlMedia.appendChild(b)}}"
341+"},false);";
342+
343+static const char sozi_min_css[] =
344+"#sozi-toc text{fill:#eff;font-family:Verdana,sans-serif;font-size:12pt}#sozi-toc"
345+" text:hover{fill:#0cf;cursor:pointer}#sozi-toc text.sozi-toc-current{fill:#fa4}#"
346+"sozi-toc-background{stroke:#222;stroke-opacity:.1;stroke-width:10;fill:#222;fill"
347+"-opacity:.9}.sozi-toc-arrow{fill:#eff;fill-opacity:.75;stroke:none}.sozi-toc-arr"
348+"ow:hover{fill:#0cf}#sozi-framenumber circle{stroke:#222;stroke-opacity:.1;stroke"
349+"-width:4;fill:#222;fill-opacity:.9}#sozi-framenumber text{fill:#eff;font-family:"
350+"Verdana,sans-serif;font-size:12pt}";
351+
352+static const char sozi_version[] =
353+"14.09-13143300";
354+
355+#endif /* SOZI_PLAYER_H */
--- /dev/null
+++ b/objects/Sozi/sozi.c
@@ -0,0 +1,47 @@
1+/* Dia -- an diagram creation/manipulation program
2+ * Copyright (C) 1998 Alexander Larsson
3+ *
4+ * Sozi objects support
5+ * Copyright (C) 2014 Paul Chavent
6+ *
7+ * This program is free software; you can redistribute it and/or modify
8+ * it under the terms of the GNU General Public License as published by
9+ * the Free Software Foundation; either version 2 of the License, or
10+ * (at your option) any later version.
11+ *
12+ * This program is distributed in the hope that it will be useful,
13+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
14+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15+ * GNU General Public License for more details.
16+ *
17+ * You should have received a copy of the GNU General Public License
18+ * along with this program; if not, write to the Free Software
19+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
20+ */
21+
22+#ifdef HAVE_CONFIG_H
23+#include <config.h>
24+#endif
25+
26+#include "object.h"
27+
28+#include "intl.h"
29+#include "plug-ins.h"
30+
31+extern DiaObjectType sozi_frame_type;
32+extern DiaObjectType sozi_media_type;
33+
34+DIA_PLUGIN_CHECK_INIT
35+
36+PluginInitResult
37+dia_plugin_init(PluginInfo *info)
38+{
39+ if (!dia_plugin_info_init(info, "Sozi",_("Sozi presentation objects"),
40+ NULL, NULL))
41+ return DIA_PLUGIN_INIT_ERROR;
42+
43+ object_register_type(&sozi_frame_type);
44+ object_register_type(&sozi_media_type);
45+
46+ return DIA_PLUGIN_INIT_OK;
47+}
--- a/objects/makefile.msc
+++ b/objects/makefile.msc
@@ -2,7 +2,7 @@
22
33 PLUGINS = aadl chronogram custom er flowchart fs grafcet \
44 Istar Jackson Kaos misc network sadt standard uml \
5- Database custom_lines
5+ Database Sozi custom_lines
66
77 #outdated: labels
88
@@ -115,6 +115,16 @@ OBJECTS = \
115115 PKG_LINK = $(PKG_LINK)
116116 !ENDIF
117117
118+!IFDEF OBJ_Sozi
119+OBJECTS = \
120+ sozi.obj \
121+ sozi-frame.obj \
122+ sozi-media.obj \
123+ sozi-object.obj
124+PKG_LINK = $(PKG_LINK) $(LIBXML2_LIBS) \
125+ $(GTK2_LIBS)
126+!ENDIF
127+
118128 !IFDEF OBJ_eml
119129 OBJECTS = \
120130 dbox.obj \
--- /dev/null
+++ b/samples/Sozi/sozi-clip-test.dia
@@ -0,0 +1,358 @@
1+<?xml version="1.0" encoding="UTF-8"?>
2+<dia:diagram xmlns:dia="http://www.lysator.liu.se/~alla/dia/">
3+ <dia:diagramdata>
4+ <dia:attribute name="background">
5+ <dia:color val="#ffffffff"/>
6+ </dia:attribute>
7+ <dia:attribute name="pagebreak">
8+ <dia:color val="#000099ff"/>
9+ </dia:attribute>
10+ <dia:attribute name="paper">
11+ <dia:composite type="paper">
12+ <dia:attribute name="name">
13+ <dia:string>#Letter#</dia:string>
14+ </dia:attribute>
15+ <dia:attribute name="tmargin">
16+ <dia:real val="2.5399999618530273"/>
17+ </dia:attribute>
18+ <dia:attribute name="bmargin">
19+ <dia:real val="2.5399999618530273"/>
20+ </dia:attribute>
21+ <dia:attribute name="lmargin">
22+ <dia:real val="2.5399999618530273"/>
23+ </dia:attribute>
24+ <dia:attribute name="rmargin">
25+ <dia:real val="2.5399999618530273"/>
26+ </dia:attribute>
27+ <dia:attribute name="is_portrait">
28+ <dia:boolean val="true"/>
29+ </dia:attribute>
30+ <dia:attribute name="scaling">
31+ <dia:real val="1"/>
32+ </dia:attribute>
33+ <dia:attribute name="fitto">
34+ <dia:boolean val="false"/>
35+ </dia:attribute>
36+ </dia:composite>
37+ </dia:attribute>
38+ <dia:attribute name="grid">
39+ <dia:composite type="grid">
40+ <dia:attribute name="dynamic">
41+ <dia:boolean val="true"/>
42+ </dia:attribute>
43+ <dia:attribute name="width_x">
44+ <dia:real val="1"/>
45+ </dia:attribute>
46+ <dia:attribute name="width_y">
47+ <dia:real val="1"/>
48+ </dia:attribute>
49+ <dia:attribute name="visible_x">
50+ <dia:int val="1"/>
51+ </dia:attribute>
52+ <dia:attribute name="visible_y">
53+ <dia:int val="1"/>
54+ </dia:attribute>
55+ <dia:composite type="color"/>
56+ </dia:composite>
57+ </dia:attribute>
58+ <dia:attribute name="color">
59+ <dia:color val="#d8e5e5ff"/>
60+ </dia:attribute>
61+ <dia:attribute name="guides">
62+ <dia:composite type="guides">
63+ <dia:attribute name="hguides"/>
64+ <dia:attribute name="vguides"/>
65+ </dia:composite>
66+ </dia:attribute>
67+ <dia:attribute name="display">
68+ <dia:composite type="display">
69+ <dia:attribute name="antialiased">
70+ <dia:boolean val="false"/>
71+ </dia:attribute>
72+ <dia:attribute name="snap-to-grid">
73+ <dia:boolean val="false"/>
74+ </dia:attribute>
75+ <dia:attribute name="snap-to-object">
76+ <dia:boolean val="true"/>
77+ </dia:attribute>
78+ <dia:attribute name="show-grid">
79+ <dia:boolean val="true"/>
80+ </dia:attribute>
81+ <dia:attribute name="show-connection-points">
82+ <dia:boolean val="true"/>
83+ </dia:attribute>
84+ </dia:composite>
85+ </dia:attribute>
86+ </dia:diagramdata>
87+ <dia:layer name="Background" visible="true" connectable="true" active="true">
88+ <dia:object type="Standard - Polygon" version="0" id="O0">
89+ <dia:attribute name="obj_pos">
90+ <dia:point val="7.71064,7.04681"/>
91+ </dia:attribute>
92+ <dia:attribute name="obj_bb">
93+ <dia:rectangle val="7.38042,5.00225;12.7387,9.09137"/>
94+ </dia:attribute>
95+ <dia:attribute name="poly_points">
96+ <dia:point val="7.71064,7.04681"/>
97+ <dia:point val="9.27661,6.8017"/>
98+ <dia:point val="8.4936,5.82128"/>
99+ <dia:point val="9.7464,6.43404"/>
100+ <dia:point val="10.0596,5.20851"/>
101+ <dia:point val="10.3727,6.43404"/>
102+ <dia:point val="11.6255,5.82128"/>
103+ <dia:point val="10.8425,6.8017"/>
104+ <dia:point val="12.4085,7.04681"/>
105+ <dia:point val="10.8425,7.29191"/>
106+ <dia:point val="11.6255,8.27234"/>
107+ <dia:point val="10.3727,7.65957"/>
108+ <dia:point val="10.0596,8.88511"/>
109+ <dia:point val="9.7464,7.65957"/>
110+ <dia:point val="8.4936,8.27234"/>
111+ <dia:point val="9.27661,7.29191"/>
112+ </dia:attribute>
113+ <dia:attribute name="line_width">
114+ <dia:real val="0.10212765957446809"/>
115+ </dia:attribute>
116+ <dia:attribute name="show_background">
117+ <dia:boolean val="true"/>
118+ </dia:attribute>
119+ </dia:object>
120+ <dia:object type="Standard - Polygon" version="0" id="O1">
121+ <dia:attribute name="obj_pos">
122+ <dia:point val="3.6766,7.84683"/>
123+ </dia:attribute>
124+ <dia:attribute name="obj_bb">
125+ <dia:rectangle val="3.62554,6.43405;5.77021,8.57872"/>
126+ </dia:attribute>
127+ <dia:attribute name="poly_points">
128+ <dia:point val="3.6766,7.84683"/>
129+ <dia:point val="3.6766,7.16594"/>
130+ <dia:point val="4.35745,7.16594"/>
131+ <dia:point val="4.35745,6.48511"/>
132+ <dia:point val="5.0383,6.48511"/>
133+ <dia:point val="5.0383,7.16594"/>
134+ <dia:point val="5.71915,7.16594"/>
135+ <dia:point val="5.71915,7.84683"/>
136+ <dia:point val="5.0383,7.84683"/>
137+ <dia:point val="5.0383,8.52766"/>
138+ <dia:point val="4.35745,8.52766"/>
139+ <dia:point val="4.35745,7.84683"/>
140+ </dia:attribute>
141+ <dia:attribute name="line_width">
142+ <dia:real val="0.10212765957446809"/>
143+ </dia:attribute>
144+ <dia:attribute name="show_background">
145+ <dia:boolean val="true"/>
146+ </dia:attribute>
147+ </dia:object>
148+ <dia:object type="Standard - Polygon" version="0" id="O2">
149+ <dia:attribute name="obj_pos">
150+ <dia:point val="8.98723,2.75745"/>
151+ </dia:attribute>
152+ <dia:attribute name="obj_bb">
153+ <dia:rectangle val="8.91502,1.66395;11.102,3.85094"/>
154+ </dia:attribute>
155+ <dia:attribute name="poly_points">
156+ <dia:point val="8.98723,2.75745"/>
157+ <dia:point val="9.27901,2.46565"/>
158+ <dia:point val="9.27901,2.02796"/>
159+ <dia:point val="9.71673,2.02796"/>
160+ <dia:point val="10.0085,1.73617"/>
161+ <dia:point val="10.3003,2.02796"/>
162+ <dia:point val="10.738,2.02796"/>
163+ <dia:point val="10.738,2.46565"/>
164+ <dia:point val="11.0298,2.75745"/>
165+ <dia:point val="10.738,3.04924"/>
166+ <dia:point val="10.738,3.48693"/>
167+ <dia:point val="10.3003,3.48693"/>
168+ <dia:point val="10.0085,3.77872"/>
169+ <dia:point val="9.71673,3.48693"/>
170+ <dia:point val="9.27901,3.48693"/>
171+ <dia:point val="9.27901,3.04924"/>
172+ </dia:attribute>
173+ <dia:attribute name="line_width">
174+ <dia:real val="0.10212765957446809"/>
175+ </dia:attribute>
176+ <dia:attribute name="show_background">
177+ <dia:boolean val="true"/>
178+ </dia:attribute>
179+ </dia:object>
180+ <dia:object type="Sozi - Frame" version="0" id="O3">
181+ <dia:attribute name="obj_pos">
182+ <dia:point val="12.25,6.325"/>
183+ </dia:attribute>
184+ <dia:attribute name="obj_bb">
185+ <dia:rectangle val="4.69,2.74;19.81,9.91"/>
186+ </dia:attribute>
187+ <dia:attribute name="meta">
188+ <dia:composite type="dict"/>
189+ </dia:attribute>
190+ <dia:attribute name="x">
191+ <dia:real val="12.250000000000004"/>
192+ </dia:attribute>
193+ <dia:attribute name="y">
194+ <dia:real val="6.3250000000000002"/>
195+ </dia:attribute>
196+ <dia:attribute name="width">
197+ <dia:real val="15.100000000000001"/>
198+ </dia:attribute>
199+ <dia:attribute name="height">
200+ <dia:real val="7.1500000000000004"/>
201+ </dia:attribute>
202+ <dia:attribute name="angle">
203+ <dia:int val="0"/>
204+ </dia:attribute>
205+ <dia:attribute name="aspect">
206+ <dia:enum val="0"/>
207+ </dia:attribute>
208+ <dia:attribute name="scale_from_center">
209+ <dia:boolean val="false"/>
210+ </dia:attribute>
211+ <dia:attribute name="legend_disp">
212+ <dia:boolean val="true"/>
213+ </dia:attribute>
214+ <dia:attribute name="legend">
215+ <dia:composite type="text">
216+ <dia:attribute name="string">
217+ <dia:string>##1 : frame#</dia:string>
218+ </dia:attribute>
219+ <dia:attribute name="font">
220+ <dia:font family="sans" style="0" name="Helvetica"/>
221+ </dia:attribute>
222+ <dia:attribute name="height">
223+ <dia:real val="0.80000000000000004"/>
224+ </dia:attribute>
225+ <dia:attribute name="pos">
226+ <dia:point val="4.7,3.345"/>
227+ </dia:attribute>
228+ <dia:attribute name="color">
229+ <dia:color val="#000000ff"/>
230+ </dia:attribute>
231+ <dia:attribute name="alignment">
232+ <dia:enum val="0"/>
233+ </dia:attribute>
234+ </dia:composite>
235+ </dia:attribute>
236+ <dia:attribute name="frame_sequence">
237+ <dia:int val="1"/>
238+ </dia:attribute>
239+ <dia:attribute name="frame_title">
240+ <dia:string>#frame#</dia:string>
241+ </dia:attribute>
242+ <dia:attribute name="frame_hide">
243+ <dia:boolean val="false"/>
244+ </dia:attribute>
245+ <dia:attribute name="frame_clip">
246+ <dia:boolean val="true"/>
247+ </dia:attribute>
248+ <dia:attribute name="frame_timeout_enable">
249+ <dia:boolean val="false"/>
250+ </dia:attribute>
251+ <dia:attribute name="frame_timeout_ms">
252+ <dia:int val="5000"/>
253+ </dia:attribute>
254+ <dia:attribute name="frame_transition_profile">
255+ <dia:enum val="0"/>
256+ </dia:attribute>
257+ <dia:attribute name="frame_transition_duration_ms">
258+ <dia:int val="1000"/>
259+ </dia:attribute>
260+ </dia:object>
261+ <dia:object type="Standard - Text" version="1" id="O4">
262+ <dia:attribute name="obj_pos">
263+ <dia:point val="14,5.05"/>
264+ </dia:attribute>
265+ <dia:attribute name="obj_bb">
266+ <dia:rectangle val="14,4.455;19.085,7.6"/>
267+ </dia:attribute>
268+ <dia:attribute name="text">
269+ <dia:composite type="text">
270+ <dia:attribute name="string">
271+ <dia:string>#the outside
272+part of those
273+shape shouldn't
274+be visible#</dia:string>
275+ </dia:attribute>
276+ <dia:attribute name="font">
277+ <dia:font family="sans" style="0" name="Helvetica"/>
278+ </dia:attribute>
279+ <dia:attribute name="height">
280+ <dia:real val="0.80000000000000004"/>
281+ </dia:attribute>
282+ <dia:attribute name="pos">
283+ <dia:point val="14,5.05"/>
284+ </dia:attribute>
285+ <dia:attribute name="color">
286+ <dia:color val="#000000ff"/>
287+ </dia:attribute>
288+ <dia:attribute name="alignment">
289+ <dia:enum val="0"/>
290+ </dia:attribute>
291+ </dia:composite>
292+ </dia:attribute>
293+ <dia:attribute name="valign">
294+ <dia:enum val="3"/>
295+ </dia:attribute>
296+ </dia:object>
297+ <dia:object type="Standard - Arc" version="0" id="O5">
298+ <dia:attribute name="obj_pos">
299+ <dia:point val="15.9,7.95"/>
300+ </dia:attribute>
301+ <dia:attribute name="obj_bb">
302+ <dia:rectangle val="5.74433,7.52288;15.926,9.70077"/>
303+ </dia:attribute>
304+ <dia:attribute name="conn_endpoints">
305+ <dia:point val="15.9,7.95"/>
306+ <dia:point val="5.7703,7.54885"/>
307+ </dia:attribute>
308+ <dia:attribute name="curve_distance">
309+ <dia:real val="-1.9218580617030492"/>
310+ </dia:attribute>
311+ <dia:attribute name="line_width">
312+ <dia:real val="0.05000000074505806"/>
313+ </dia:attribute>
314+ <dia:attribute name="end_arrow">
315+ <dia:enum val="1"/>
316+ </dia:attribute>
317+ <dia:attribute name="end_arrow_length">
318+ <dia:real val="0.5"/>
319+ </dia:attribute>
320+ <dia:attribute name="end_arrow_width">
321+ <dia:real val="0.5"/>
322+ </dia:attribute>
323+ <dia:connections>
324+ <dia:connection handle="1" to="O1" connection="24"/>
325+ </dia:connections>
326+ </dia:object>
327+ <dia:object type="Standard - Arc" version="0" id="O6">
328+ <dia:attribute name="obj_pos">
329+ <dia:point val="16.15,4.3"/>
330+ </dia:attribute>
331+ <dia:attribute name="obj_bb">
332+ <dia:rectangle val="10.8516,2.67997;16.1803,4.33034"/>
333+ </dia:attribute>
334+ <dia:attribute name="conn_endpoints">
335+ <dia:point val="16.15,4.3"/>
336+ <dia:point val="10.8819,2.97681"/>
337+ </dia:attribute>
338+ <dia:attribute name="curve_distance">
339+ <dia:real val="0.35109460505000434"/>
340+ </dia:attribute>
341+ <dia:attribute name="line_width">
342+ <dia:real val="0.05000000074505806"/>
343+ </dia:attribute>
344+ <dia:attribute name="end_arrow">
345+ <dia:enum val="1"/>
346+ </dia:attribute>
347+ <dia:attribute name="end_arrow_length">
348+ <dia:real val="0.5"/>
349+ </dia:attribute>
350+ <dia:attribute name="end_arrow_width">
351+ <dia:real val="0.5"/>
352+ </dia:attribute>
353+ <dia:connections>
354+ <dia:connection handle="1" to="O2" connection="32"/>
355+ </dia:connections>
356+ </dia:object>
357+ </dia:layer>
358+</dia:diagram>
--- /dev/null
+++ b/samples/Sozi/sozi-tutorial-complete-layers.dia
@@ -0,0 +1,695 @@
1+<?xml version="1.0" encoding="UTF-8"?>
2+<dia:diagram xmlns:dia="http://www.lysator.liu.se/~alla/dia/">
3+ <dia:diagramdata>
4+ <dia:attribute name="background">
5+ <dia:color val="#ffffffff"/>
6+ </dia:attribute>
7+ <dia:attribute name="pagebreak">
8+ <dia:color val="#000099ff"/>
9+ </dia:attribute>
10+ <dia:attribute name="paper">
11+ <dia:composite type="paper">
12+ <dia:attribute name="name">
13+ <dia:string>#Letter#</dia:string>
14+ </dia:attribute>
15+ <dia:attribute name="tmargin">
16+ <dia:real val="2.5399999618530273"/>
17+ </dia:attribute>
18+ <dia:attribute name="bmargin">
19+ <dia:real val="2.5399999618530273"/>
20+ </dia:attribute>
21+ <dia:attribute name="lmargin">
22+ <dia:real val="2.5399999618530273"/>
23+ </dia:attribute>
24+ <dia:attribute name="rmargin">
25+ <dia:real val="2.5399999618530273"/>
26+ </dia:attribute>
27+ <dia:attribute name="is_portrait">
28+ <dia:boolean val="true"/>
29+ </dia:attribute>
30+ <dia:attribute name="scaling">
31+ <dia:real val="1"/>
32+ </dia:attribute>
33+ <dia:attribute name="fitto">
34+ <dia:boolean val="false"/>
35+ </dia:attribute>
36+ </dia:composite>
37+ </dia:attribute>
38+ <dia:attribute name="grid">
39+ <dia:composite type="grid">
40+ <dia:attribute name="dynamic">
41+ <dia:boolean val="true"/>
42+ </dia:attribute>
43+ <dia:attribute name="width_x">
44+ <dia:real val="1"/>
45+ </dia:attribute>
46+ <dia:attribute name="width_y">
47+ <dia:real val="1"/>
48+ </dia:attribute>
49+ <dia:attribute name="visible_x">
50+ <dia:int val="1"/>
51+ </dia:attribute>
52+ <dia:attribute name="visible_y">
53+ <dia:int val="1"/>
54+ </dia:attribute>
55+ <dia:composite type="color"/>
56+ </dia:composite>
57+ </dia:attribute>
58+ <dia:attribute name="color">
59+ <dia:color val="#d8e5e5ff"/>
60+ </dia:attribute>
61+ <dia:attribute name="guides">
62+ <dia:composite type="guides">
63+ <dia:attribute name="hguides"/>
64+ <dia:attribute name="vguides"/>
65+ </dia:composite>
66+ </dia:attribute>
67+ <dia:attribute name="display">
68+ <dia:composite type="display">
69+ <dia:attribute name="antialiased">
70+ <dia:boolean val="false"/>
71+ </dia:attribute>
72+ <dia:attribute name="snap-to-grid">
73+ <dia:boolean val="false"/>
74+ </dia:attribute>
75+ <dia:attribute name="snap-to-object">
76+ <dia:boolean val="true"/>
77+ </dia:attribute>
78+ <dia:attribute name="show-grid">
79+ <dia:boolean val="true"/>
80+ </dia:attribute>
81+ <dia:attribute name="show-connection-points">
82+ <dia:boolean val="true"/>
83+ </dia:attribute>
84+ </dia:composite>
85+ </dia:attribute>
86+ </dia:diagramdata>
87+ <dia:layer name="Background" visible="true" connectable="true">
88+ <dia:object type="Standard - Beziergon" version="0" id="O0">
89+ <dia:attribute name="obj_pos">
90+ <dia:point val="2.0094,9.33686"/>
91+ </dia:attribute>
92+ <dia:attribute name="obj_bb">
93+ <dia:rectangle val="1.03497,8.41749;11.9087,17.8212"/>
94+ </dia:attribute>
95+ <dia:attribute name="bez_points">
96+ <dia:point val="2.0094,9.33686"/>
97+ <dia:point val="3.67597,7.51163"/>
98+ <dia:point val="11.6386,8.57107"/>
99+ <dia:point val="11.8997,11.0594"/>
100+ <dia:point val="12.1609,13.5477"/>
101+ <dia:point val="6.30133,19.7177"/>
102+ <dia:point val="3.50928,17.2484"/>
103+ <dia:point val="0.797517,14.85"/>
104+ <dia:point val="0.342829,11.162"/>
105+ </dia:attribute>
106+ <dia:attribute name="corner_types">
107+ <dia:enum val="2"/>
108+ <dia:enum val="2"/>
109+ <dia:enum val="2"/>
110+ <dia:enum val="2"/>
111+ </dia:attribute>
112+ <dia:attribute name="line_color">
113+ <dia:color val="#ff6600ff"/>
114+ </dia:attribute>
115+ <dia:attribute name="line_width">
116+ <dia:real val="0.0010011641443538998"/>
117+ </dia:attribute>
118+ <dia:attribute name="inner_color">
119+ <dia:color val="#ff6600ff"/>
120+ </dia:attribute>
121+ <dia:attribute name="show_background">
122+ <dia:boolean val="true"/>
123+ </dia:attribute>
124+ </dia:object>
125+ <dia:object type="Standard - Beziergon" version="0" id="O1">
126+ <dia:attribute name="obj_pos">
127+ <dia:point val="4.22411,0.76579"/>
128+ </dia:attribute>
129+ <dia:attribute name="obj_bb">
130+ <dia:rectangle val="1.73616,0.762159;7.91506,6.2939"/>
131+ </dia:attribute>
132+ <dia:attribute name="bez_points">
133+ <dia:point val="4.22411,0.76579"/>
134+ <dia:point val="5.64927,0.642147"/>
135+ <dia:point val="8.62423,4.2153"/>
136+ <dia:point val="7.75982,5.37715"/>
137+ <dia:point val="6.89532,6.5391"/>
138+ <dia:point val="1.98121,6.86869"/>
139+ <dia:point val="1.76066,4.72249"/>
140+ <dia:point val="1.54643,2.63807"/>
141+ <dia:point val="2.79883,0.889534"/>
142+ </dia:attribute>
143+ <dia:attribute name="corner_types">
144+ <dia:enum val="2"/>
145+ <dia:enum val="2"/>
146+ <dia:enum val="2"/>
147+ <dia:enum val="2"/>
148+ </dia:attribute>
149+ <dia:attribute name="line_color">
150+ <dia:color val="#ddafe9ff"/>
151+ </dia:attribute>
152+ <dia:attribute name="line_width">
153+ <dia:real val="0.0010011641443538998"/>
154+ </dia:attribute>
155+ <dia:attribute name="inner_color">
156+ <dia:color val="#ddafe9ff"/>
157+ </dia:attribute>
158+ <dia:attribute name="show_background">
159+ <dia:boolean val="true"/>
160+ </dia:attribute>
161+ </dia:object>
162+ <dia:object type="Standard - Beziergon" version="0" id="O2">
163+ <dia:attribute name="obj_pos">
164+ <dia:point val="9.34967,23.3697"/>
165+ </dia:attribute>
166+ <dia:attribute name="obj_bb">
167+ <dia:rectangle val="9.23625,12.3391;22.535,27.62"/>
168+ </dia:attribute>
169+ <dia:attribute name="bez_points">
170+ <dia:point val="9.34967,23.3697"/>
171+ <dia:point val="8.27833,20.0668"/>
172+ <dia:point val="15.1025,11.079"/>
173+ <dia:point val="18.3225,12.4883"/>
174+ <dia:point val="21.5424,13.8977"/>
175+ <dia:point val="25.0074,25.3385"/>
176+ <dia:point val="20.0527,27.0328"/>
177+ <dia:point val="15.2404,28.6786"/>
178+ <dia:point val="10.421,26.6724"/>
179+ </dia:attribute>
180+ <dia:attribute name="corner_types">
181+ <dia:enum val="2"/>
182+ <dia:enum val="2"/>
183+ <dia:enum val="2"/>
184+ <dia:enum val="2"/>
185+ </dia:attribute>
186+ <dia:attribute name="line_color">
187+ <dia:color val="#ffcc00ff"/>
188+ </dia:attribute>
189+ <dia:attribute name="line_width">
190+ <dia:real val="0.0010011641443538998"/>
191+ </dia:attribute>
192+ <dia:attribute name="inner_color">
193+ <dia:color val="#ffcc00ff"/>
194+ </dia:attribute>
195+ <dia:attribute name="show_background">
196+ <dia:boolean val="true"/>
197+ </dia:attribute>
198+ </dia:object>
199+ <dia:object type="Standard - Beziergon" version="0" id="O3">
200+ <dia:attribute name="obj_pos">
201+ <dia:point val="35.8762,20.9047"/>
202+ </dia:attribute>
203+ <dia:attribute name="obj_bb">
204+ <dia:rectangle val="23.4,5.16355;41.4764,20.9881"/>
205+ </dia:attribute>
206+ <dia:attribute name="bez_points">
207+ <dia:point val="35.8762,20.9047"/>
208+ <dia:point val="31.88,21.9304"/>
209+ <dia:point val="21.7272,13.1713"/>
210+ <dia:point val="23.6373,9.45712"/>
211+ <dia:point val="25.5474,5.743"/>
212+ <dia:point val="39.372,2.48231"/>
213+ <dia:point val="41.0141,8.48358"/>
214+ <dia:point val="42.6089,14.3126"/>
215+ <dia:point val="39.8726,19.8791"/>
216+ </dia:attribute>
217+ <dia:attribute name="corner_types">
218+ <dia:enum val="2"/>
219+ <dia:enum val="2"/>
220+ <dia:enum val="2"/>
221+ <dia:enum val="2"/>
222+ </dia:attribute>
223+ <dia:attribute name="line_color">
224+ <dia:color val="#00ccffff"/>
225+ </dia:attribute>
226+ <dia:attribute name="line_width">
227+ <dia:real val="0.0010011641443538998"/>
228+ </dia:attribute>
229+ <dia:attribute name="inner_color">
230+ <dia:color val="#00ccffff"/>
231+ </dia:attribute>
232+ <dia:attribute name="show_background">
233+ <dia:boolean val="true"/>
234+ </dia:attribute>
235+ </dia:object>
236+ <dia:object type="Standard - Text" version="1" id="O4">
237+ <dia:attribute name="obj_pos">
238+ <dia:point val="4.6,3.7"/>
239+ </dia:attribute>
240+ <dia:attribute name="obj_bb">
241+ <dia:rectangle val="3.70125,2.05625;5.49875,5.34375"/>
242+ </dia:attribute>
243+ <dia:attribute name="text">
244+ <dia:composite type="text">
245+ <dia:attribute name="string">
246+ <dia:string>#1#</dia:string>
247+ </dia:attribute>
248+ <dia:attribute name="font">
249+ <dia:font family="sans" style="0" name="Helvetica"/>
250+ </dia:attribute>
251+ <dia:attribute name="height">
252+ <dia:real val="3.5321847480686248"/>
253+ </dia:attribute>
254+ <dia:attribute name="pos">
255+ <dia:point val="4.6,4.67875"/>
256+ </dia:attribute>
257+ <dia:attribute name="color">
258+ <dia:color val="#000000ff"/>
259+ </dia:attribute>
260+ <dia:attribute name="alignment">
261+ <dia:enum val="1"/>
262+ </dia:attribute>
263+ </dia:composite>
264+ </dia:attribute>
265+ <dia:attribute name="valign">
266+ <dia:enum val="2"/>
267+ </dia:attribute>
268+ </dia:object>
269+ <dia:object type="Standard - Text" version="1" id="O5">
270+ <dia:attribute name="obj_pos">
271+ <dia:point val="5.9,12.95"/>
272+ </dia:attribute>
273+ <dia:attribute name="obj_bb">
274+ <dia:rectangle val="5.00125,11.3063;6.79875,14.5938"/>
275+ </dia:attribute>
276+ <dia:attribute name="text">
277+ <dia:composite type="text">
278+ <dia:attribute name="string">
279+ <dia:string>#2#</dia:string>
280+ </dia:attribute>
281+ <dia:attribute name="font">
282+ <dia:font family="sans" style="0" name="Helvetica"/>
283+ </dia:attribute>
284+ <dia:attribute name="height">
285+ <dia:real val="3.5321847480686248"/>
286+ </dia:attribute>
287+ <dia:attribute name="pos">
288+ <dia:point val="5.9,13.9288"/>
289+ </dia:attribute>
290+ <dia:attribute name="color">
291+ <dia:color val="#000000ff"/>
292+ </dia:attribute>
293+ <dia:attribute name="alignment">
294+ <dia:enum val="1"/>
295+ </dia:attribute>
296+ </dia:composite>
297+ </dia:attribute>
298+ <dia:attribute name="valign">
299+ <dia:enum val="2"/>
300+ </dia:attribute>
301+ </dia:object>
302+ <dia:object type="Standard - Text" version="1" id="O6">
303+ <dia:attribute name="obj_pos">
304+ <dia:point val="16.45,21.3625"/>
305+ </dia:attribute>
306+ <dia:attribute name="obj_bb">
307+ <dia:rectangle val="15.5512,19.7188;17.3487,23.0063"/>
308+ </dia:attribute>
309+ <dia:attribute name="text">
310+ <dia:composite type="text">
311+ <dia:attribute name="string">
312+ <dia:string>#3#</dia:string>
313+ </dia:attribute>
314+ <dia:attribute name="font">
315+ <dia:font family="sans" style="0" name="Helvetica"/>
316+ </dia:attribute>
317+ <dia:attribute name="height">
318+ <dia:real val="3.5321847480686248"/>
319+ </dia:attribute>
320+ <dia:attribute name="pos">
321+ <dia:point val="16.45,22.3412"/>
322+ </dia:attribute>
323+ <dia:attribute name="color">
324+ <dia:color val="#000000ff"/>
325+ </dia:attribute>
326+ <dia:attribute name="alignment">
327+ <dia:enum val="1"/>
328+ </dia:attribute>
329+ </dia:composite>
330+ </dia:attribute>
331+ <dia:attribute name="valign">
332+ <dia:enum val="2"/>
333+ </dia:attribute>
334+ </dia:object>
335+ <dia:object type="Standard - Text" version="1" id="O7">
336+ <dia:attribute name="obj_pos">
337+ <dia:point val="33.25,12.2"/>
338+ </dia:attribute>
339+ <dia:attribute name="obj_bb">
340+ <dia:rectangle val="32.3513,10.5563;34.1487,13.8438"/>
341+ </dia:attribute>
342+ <dia:attribute name="text">
343+ <dia:composite type="text">
344+ <dia:attribute name="string">
345+ <dia:string>#4#</dia:string>
346+ </dia:attribute>
347+ <dia:attribute name="font">
348+ <dia:font family="sans" style="0" name="Helvetica"/>
349+ </dia:attribute>
350+ <dia:attribute name="height">
351+ <dia:real val="3.5321847480686248"/>
352+ </dia:attribute>
353+ <dia:attribute name="pos">
354+ <dia:point val="33.25,13.1788"/>
355+ </dia:attribute>
356+ <dia:attribute name="color">
357+ <dia:color val="#000000ff"/>
358+ </dia:attribute>
359+ <dia:attribute name="alignment">
360+ <dia:enum val="1"/>
361+ </dia:attribute>
362+ </dia:composite>
363+ </dia:attribute>
364+ <dia:attribute name="valign">
365+ <dia:enum val="2"/>
366+ </dia:attribute>
367+ </dia:object>
368+ </dia:layer>
369+ <dia:layer name="Sozi" visible="true" connectable="true" active="true">
370+ <dia:object type="Sozi - Frame" version="0" id="O8">
371+ <dia:attribute name="obj_pos">
372+ <dia:point val="4.83689,3.9539"/>
373+ </dia:attribute>
374+ <dia:attribute name="obj_bb">
375+ <dia:rectangle val="0.49,-0.144176;12.7938,8.05198"/>
376+ </dia:attribute>
377+ <dia:attribute name="meta">
378+ <dia:composite type="dict"/>
379+ </dia:attribute>
380+ <dia:attribute name="x">
381+ <dia:real val="4.8368887106105847"/>
382+ </dia:attribute>
383+ <dia:attribute name="y">
384+ <dia:real val="3.953901623377714"/>
385+ </dia:attribute>
386+ <dia:attribute name="width">
387+ <dia:real val="6.0885762356124022"/>
388+ </dia:attribute>
389+ <dia:attribute name="height">
390+ <dia:real val="6.953687819240038"/>
391+ </dia:attribute>
392+ <dia:attribute name="angle">
393+ <dia:int val="111"/>
394+ </dia:attribute>
395+ <dia:attribute name="aspect">
396+ <dia:enum val="0"/>
397+ </dia:attribute>
398+ <dia:attribute name="scale_from_center">
399+ <dia:boolean val="false"/>
400+ </dia:attribute>
401+ <dia:attribute name="legend_disp">
402+ <dia:boolean val="true"/>
403+ </dia:attribute>
404+ <dia:attribute name="legend">
405+ <dia:composite type="text">
406+ <dia:attribute name="string">
407+ <dia:string>##1 : purple#</dia:string>
408+ </dia:attribute>
409+ <dia:attribute name="font">
410+ <dia:font family="sans" style="0" name="Helvetica"/>
411+ </dia:attribute>
412+ <dia:attribute name="height">
413+ <dia:real val="0.80000000000000004"/>
414+ </dia:attribute>
415+ <dia:attribute name="pos">
416+ <dia:point val="9.17378,2.9528"/>
417+ </dia:attribute>
418+ <dia:attribute name="color">
419+ <dia:color val="#000000ff"/>
420+ </dia:attribute>
421+ <dia:attribute name="alignment">
422+ <dia:enum val="0"/>
423+ </dia:attribute>
424+ </dia:composite>
425+ </dia:attribute>
426+ <dia:attribute name="frame_sequence">
427+ <dia:int val="1"/>
428+ </dia:attribute>
429+ <dia:attribute name="frame_title">
430+ <dia:string>#purple#</dia:string>
431+ </dia:attribute>
432+ <dia:attribute name="frame_hide">
433+ <dia:boolean val="true"/>
434+ </dia:attribute>
435+ <dia:attribute name="frame_clip">
436+ <dia:boolean val="true"/>
437+ </dia:attribute>
438+ <dia:attribute name="frame_timeout_enable">
439+ <dia:boolean val="true"/>
440+ </dia:attribute>
441+ <dia:attribute name="frame_timeout_ms">
442+ <dia:int val="5000"/>
443+ </dia:attribute>
444+ <dia:attribute name="frame_transition_profile">
445+ <dia:enum val="9"/>
446+ </dia:attribute>
447+ <dia:attribute name="frame_transition_duration_ms">
448+ <dia:int val="1000"/>
449+ </dia:attribute>
450+ </dia:object>
451+ <dia:object type="Sozi - Frame" version="0" id="O9">
452+ <dia:attribute name="obj_pos">
453+ <dia:point val="6.45837,12.6431"/>
454+ </dia:attribute>
455+ <dia:attribute name="obj_bb">
456+ <dia:rectangle val="-0.99556,5.57629;13.9123,19.71"/>
457+ </dia:attribute>
458+ <dia:attribute name="meta">
459+ <dia:composite type="dict"/>
460+ </dia:attribute>
461+ <dia:attribute name="x">
462+ <dia:real val="6.4583688375909283"/>
463+ </dia:attribute>
464+ <dia:attribute name="y">
465+ <dia:real val="12.643144578810967"/>
466+ </dia:attribute>
467+ <dia:attribute name="width">
468+ <dia:real val="10.328227726194189"/>
469+ </dia:attribute>
470+ <dia:attribute name="height">
471+ <dia:real val="11.789506279330688"/>
472+ </dia:attribute>
473+ <dia:attribute name="angle">
474+ <dia:int val="67"/>
475+ </dia:attribute>
476+ <dia:attribute name="aspect">
477+ <dia:enum val="0"/>
478+ </dia:attribute>
479+ <dia:attribute name="scale_from_center">
480+ <dia:boolean val="false"/>
481+ </dia:attribute>
482+ <dia:attribute name="legend_disp">
483+ <dia:boolean val="true"/>
484+ </dia:attribute>
485+ <dia:attribute name="legend">
486+ <dia:composite type="text">
487+ <dia:attribute name="string">
488+ <dia:string>##2 : orange#</dia:string>
489+ </dia:attribute>
490+ <dia:attribute name="font">
491+ <dia:font family="sans" style="0" name="Helvetica"/>
492+ </dia:attribute>
493+ <dia:attribute name="height">
494+ <dia:real val="0.80000000000000004"/>
495+ </dia:attribute>
496+ <dia:attribute name="pos">
497+ <dia:point val="9.86674,6.18129"/>
498+ </dia:attribute>
499+ <dia:attribute name="color">
500+ <dia:color val="#000000ff"/>
501+ </dia:attribute>
502+ <dia:attribute name="alignment">
503+ <dia:enum val="0"/>
504+ </dia:attribute>
505+ </dia:composite>
506+ </dia:attribute>
507+ <dia:attribute name="frame_sequence">
508+ <dia:int val="2"/>
509+ </dia:attribute>
510+ <dia:attribute name="frame_title">
511+ <dia:string>#orange#</dia:string>
512+ </dia:attribute>
513+ <dia:attribute name="frame_hide">
514+ <dia:boolean val="true"/>
515+ </dia:attribute>
516+ <dia:attribute name="frame_clip">
517+ <dia:boolean val="true"/>
518+ </dia:attribute>
519+ <dia:attribute name="frame_timeout_enable">
520+ <dia:boolean val="true"/>
521+ </dia:attribute>
522+ <dia:attribute name="frame_timeout_ms">
523+ <dia:int val="5000"/>
524+ </dia:attribute>
525+ <dia:attribute name="frame_transition_profile">
526+ <dia:enum val="8"/>
527+ </dia:attribute>
528+ <dia:attribute name="frame_transition_duration_ms">
529+ <dia:int val="4000"/>
530+ </dia:attribute>
531+ </dia:object>
532+ <dia:object type="Sozi - Frame" version="0" id="O10">
533+ <dia:attribute name="obj_pos">
534+ <dia:point val="16.2253,19.9172"/>
535+ </dia:attribute>
536+ <dia:attribute name="obj_bb">
537+ <dia:rectangle val="8.06947,11.0118;24.3811,28.8225"/>
538+ </dia:attribute>
539+ <dia:attribute name="meta">
540+ <dia:composite type="dict"/>
541+ </dia:attribute>
542+ <dia:attribute name="x">
543+ <dia:real val="16.225268207101003"/>
544+ </dia:attribute>
545+ <dia:attribute name="y">
546+ <dia:real val="19.91716554243725"/>
547+ </dia:attribute>
548+ <dia:attribute name="width">
549+ <dia:real val="13.992806630147285"/>
550+ </dia:attribute>
551+ <dia:attribute name="height">
552+ <dia:real val="15.796188994319914"/>
553+ </dia:attribute>
554+ <dia:attribute name="angle">
555+ <dia:int val="9"/>
556+ </dia:attribute>
557+ <dia:attribute name="aspect">
558+ <dia:enum val="0"/>
559+ </dia:attribute>
560+ <dia:attribute name="scale_from_center">
561+ <dia:boolean val="false"/>
562+ </dia:attribute>
563+ <dia:attribute name="legend_disp">
564+ <dia:boolean val="true"/>
565+ </dia:attribute>
566+ <dia:attribute name="legend">
567+ <dia:composite type="text">
568+ <dia:attribute name="string">
569+ <dia:string>##3 : yellow#</dia:string>
570+ </dia:attribute>
571+ <dia:attribute name="font">
572+ <dia:font family="sans" style="0" name="Helvetica"/>
573+ </dia:attribute>
574+ <dia:attribute name="height">
575+ <dia:real val="0.80000000000000004"/>
576+ </dia:attribute>
577+ <dia:attribute name="pos">
578+ <dia:point val="10.5505,11.6168"/>
579+ </dia:attribute>
580+ <dia:attribute name="color">
581+ <dia:color val="#000000ff"/>
582+ </dia:attribute>
583+ <dia:attribute name="alignment">
584+ <dia:enum val="0"/>
585+ </dia:attribute>
586+ </dia:composite>
587+ </dia:attribute>
588+ <dia:attribute name="frame_sequence">
589+ <dia:int val="3"/>
590+ </dia:attribute>
591+ <dia:attribute name="frame_title">
592+ <dia:string>#yellow#</dia:string>
593+ </dia:attribute>
594+ <dia:attribute name="frame_hide">
595+ <dia:boolean val="true"/>
596+ </dia:attribute>
597+ <dia:attribute name="frame_clip">
598+ <dia:boolean val="true"/>
599+ </dia:attribute>
600+ <dia:attribute name="frame_timeout_enable">
601+ <dia:boolean val="true"/>
602+ </dia:attribute>
603+ <dia:attribute name="frame_timeout_ms">
604+ <dia:int val="5000"/>
605+ </dia:attribute>
606+ <dia:attribute name="frame_transition_profile">
607+ <dia:enum val="6"/>
608+ </dia:attribute>
609+ <dia:attribute name="frame_transition_duration_ms">
610+ <dia:int val="4000"/>
611+ </dia:attribute>
612+ </dia:object>
613+ <dia:object type="Sozi - Frame" version="0" id="O11">
614+ <dia:attribute name="obj_pos">
615+ <dia:point val="32.4929,12.1225"/>
616+ </dia:attribute>
617+ <dia:attribute name="obj_bb">
618+ <dia:rectangle val="21.2089,2.13318;43.7769,22.1118"/>
619+ </dia:attribute>
620+ <dia:attribute name="meta">
621+ <dia:composite type="dict"/>
622+ </dia:attribute>
623+ <dia:attribute name="x">
624+ <dia:real val="32.492894760028236"/>
625+ </dia:attribute>
626+ <dia:attribute name="y">
627+ <dia:real val="12.122508567288529"/>
628+ </dia:attribute>
629+ <dia:attribute name="width">
630+ <dia:real val="16.490360886728233"/>
631+ </dia:attribute>
632+ <dia:attribute name="height">
633+ <dia:real val="19.764601636825244"/>
634+ </dia:attribute>
635+ <dia:attribute name="angle">
636+ <dia:int val="-79"/>
637+ </dia:attribute>
638+ <dia:attribute name="aspect">
639+ <dia:enum val="0"/>
640+ </dia:attribute>
641+ <dia:attribute name="scale_from_center">
642+ <dia:boolean val="false"/>
643+ </dia:attribute>
644+ <dia:attribute name="legend_disp">
645+ <dia:boolean val="true"/>
646+ </dia:attribute>
647+ <dia:attribute name="legend">
648+ <dia:composite type="text">
649+ <dia:attribute name="string">
650+ <dia:string>##4 : blue#</dia:string>
651+ </dia:attribute>
652+ <dia:attribute name="font">
653+ <dia:font family="sans" style="0" name="Helvetica"/>
654+ </dia:attribute>
655+ <dia:attribute name="height">
656+ <dia:real val="0.80000000000000004"/>
657+ </dia:attribute>
658+ <dia:attribute name="pos">
659+ <dia:point val="21.2189,18.9256"/>
660+ </dia:attribute>
661+ <dia:attribute name="color">
662+ <dia:color val="#000000ff"/>
663+ </dia:attribute>
664+ <dia:attribute name="alignment">
665+ <dia:enum val="0"/>
666+ </dia:attribute>
667+ </dia:composite>
668+ </dia:attribute>
669+ <dia:attribute name="frame_sequence">
670+ <dia:int val="4"/>
671+ </dia:attribute>
672+ <dia:attribute name="frame_title">
673+ <dia:string>#blue#</dia:string>
674+ </dia:attribute>
675+ <dia:attribute name="frame_hide">
676+ <dia:boolean val="true"/>
677+ </dia:attribute>
678+ <dia:attribute name="frame_clip">
679+ <dia:boolean val="true"/>
680+ </dia:attribute>
681+ <dia:attribute name="frame_timeout_enable">
682+ <dia:boolean val="true"/>
683+ </dia:attribute>
684+ <dia:attribute name="frame_timeout_ms">
685+ <dia:int val="5000"/>
686+ </dia:attribute>
687+ <dia:attribute name="frame_transition_profile">
688+ <dia:enum val="0"/>
689+ </dia:attribute>
690+ <dia:attribute name="frame_transition_duration_ms">
691+ <dia:int val="4000"/>
692+ </dia:attribute>
693+ </dia:object>
694+ </dia:layer>
695+</dia:diagram>
--- a/sheets/Makefile.am
+++ b/sheets/Makefile.am
@@ -13,7 +13,7 @@ sheet_in_files = \
1313 ciscotelephony.sheet.in Cybernetics.sheet.in IsometricMap.sheet.in \
1414 Istar.sheet.in Jackson.sheet.in KAOS.sheet.in ChemEng.sheet.in \
1515 AADL.sheet.in Gane_and_Sarson.sheet.in BPMN.sheet.in \
16- Lights.sheet.in Database.sheet.in Shape_Design.sheet.in
16+ Lights.sheet.in Database.sheet.in Sozi.sheet.in Shape_Design.sheet.in
1717
1818 SHEETS = $(sheet_in_files:.sheet.in=.sheet)
1919
--- /dev/null
+++ b/sheets/Sozi.sheet.in
@@ -0,0 +1,13 @@
1+<?xml version="1.0" encoding="utf-8"?> <!-- -*- xml -*- -->
2+<sheet xmlns="http://www.lysator.liu.se/~alla/dia/dia-sheet-ns">
3+ <_name>Sozi</_name>
4+ <_description>Objects to do Sozi (zooming ui) presentations</_description>
5+ <contents>
6+ <object name="Sozi - Frame">
7+ <_description>Sozi frame</_description>
8+ </object>
9+ <object name="Sozi - Media">
10+ <_description>Sozi media</_description>
11+ </object>
12+ </contents>
13+</sheet>