[cairo-commit] goocanvas ChangeLog, 1.77, 1.78 NEWS, 1.4, 1.5 README, 1.6, 1.7 TODO, 1.23, 1.24 configure.in, 1.12, 1.13

[Damon Chaplin]

Committed by: damon

Update of /cvs/cairo/goocanvas
In directory kemper:/tmp/cvs-serv8775

Modified Files:
	ChangeLog NEWS README TODO configure.in 
Log Message:
2007-02-17  Damon Chaplin  <damon at gnome.org>

	* Released GooCanvas 0.6

2007-02-17  Damon Chaplin  <damon at gnome.org>

	* src/goocanvasitemsimple.h (struct _GooCanvasItemSimpleClass): renamed
	create_path, update, paint and get_item_at class methods to
	simple_create_path, simple_update, simple_paint and simple_get_item_at.
	This avoids confusion with the GooCanvasItem interface methods with the
	same name (and may avoid problems with language bindings etc.)

	* src/goocanvasellipse.c (goo_canvas_ellipse_class_init): 
	* src/goocanvasimage.c (goo_canvas_image_class_init): 
	* src/goocanvaspath.c (goo_canvas_path_class_init): 
	* src/goocanvaspolyline.c (goo_canvas_polyline_class_init): 
	* src/goocanvasrect.c (goo_canvas_rect_class_init): 
	* src/goocanvastext.c (goo_canvas_text_class_init): 
	* src/goocanvaswidget.c (goo_canvas_widget_class_init): 
	* demo/demo-item.c (goo_demo_item_class_init): 
	* src/goocanvasitemsimple.c: updated use of above class methods.

	* src/goocanvasgroup.c (goo_canvas_group_update): handle children with
	empty bounds (i.e. ignore their bounds when computing the group's
	bounds).

	* src/goocanvastable.c (goo_canvas_table_paint) 
	(goo_canvas_table_get_item_at): 
	* src/goocanvasgroup.c (goo_canvas_group_get_item_at)
	(goo_canvas_group_paint): don't check the
	child bounds here. Leave it up to the children to do that.

	* src/goocanvasitemsimple.c (goo_canvas_item_simple_get_item_at) 
	(goo_canvas_item_simple_paint): check the item's bounds here.



Index: ChangeLog
===================================================================
RCS file: /cvs/cairo/goocanvas/ChangeLog,v
retrieving revision 1.77
retrieving revision 1.78
diff -u -d -r1.77 -r1.78
--- ChangeLog	15 Feb 2007 14:18:50 -0000	1.77
+++ ChangeLog	17 Feb 2007 13:48:34 -0000	1.78
@@ -1,3 +1,38 @@
+2007-02-17  Damon Chaplin  <damon at gnome.org>
+
+	* Released GooCanvas 0.6
+
+2007-02-17  Damon Chaplin  <damon at gnome.org>
+
+	* src/goocanvasitemsimple.h (struct _GooCanvasItemSimpleClass): renamed
+	create_path, update, paint and get_item_at class methods to
+	simple_create_path, simple_update, simple_paint and simple_get_item_at.
+	This avoids confusion with the GooCanvasItem interface methods with the
+	same name (and may avoid problems with language bindings etc.)
+
+	* src/goocanvasellipse.c (goo_canvas_ellipse_class_init): 
+	* src/goocanvasimage.c (goo_canvas_image_class_init): 
+	* src/goocanvaspath.c (goo_canvas_path_class_init): 
+	* src/goocanvaspolyline.c (goo_canvas_polyline_class_init): 
+	* src/goocanvasrect.c (goo_canvas_rect_class_init): 
+	* src/goocanvastext.c (goo_canvas_text_class_init): 
+	* src/goocanvaswidget.c (goo_canvas_widget_class_init): 
+	* demo/demo-item.c (goo_demo_item_class_init): 
+	* src/goocanvasitemsimple.c: updated use of above class methods.
+
+	* src/goocanvasgroup.c (goo_canvas_group_update): handle children with
+	empty bounds (i.e. ignore their bounds when computing the group's
+	bounds).
+
+	* src/goocanvastable.c (goo_canvas_table_paint) 
+	(goo_canvas_table_get_item_at): 
+	* src/goocanvasgroup.c (goo_canvas_group_get_item_at)
+	(goo_canvas_group_paint): don't check the
+	child bounds here. Leave it up to the children to do that.
+
+	* src/goocanvasitemsimple.c (goo_canvas_item_simple_get_item_at) 
+	(goo_canvas_item_simple_paint): check the item's bounds here.
+
 2007-02-15  Damon Chaplin  <damon at gnome.org>
 
 	* src/goocanvasutils.c: 

Index: NEWS
===================================================================
RCS file: /cvs/cairo/goocanvas/NEWS,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -d -r1.4 -r1.5
--- NEWS	24 Aug 2006 08:06:22 -0000	1.4
+++ NEWS	17 Feb 2007 13:48:34 -0000	1.5
@@ -1,4 +1,35 @@
 
+
+GooCanvas 0.6	(Feb 17 2007)
+=============
+
+ o Major rewrite to make the model optional, so people can choose to have
+   either a simple canvas or a model/view canvas. The standard items can be
+   used in either scenario.
+ o Added support for cascading style properties (things like fill color, stroke
+   width, font etc.). Properties use a GQuark for a unique identifier, and a
+   GValue for the property value, so they are very flexible.
+ o Added GooCanvasTable item to layout child items.
+ o Made it much easier to create new items, by subclassing GooCanvasItemSimple
+   which handles most of the work. See demo/demo-item.c for a simple item.
+ o Added support for different units - pixels, points, inches or millimeters,
+   and allow setting of vertical and horizontal resolution (dpi).
+ o Added workaround for cairo's 16-bit limit, to support large canvases.
+ o Added demo/scalability-demo which creates 100,000 items over a large canvas.
+   It takes a few seconds to create all the items, but once created it seems
+   to work fast enough.
+ o Improved the animation code, supporting relative or absolute values for
+   the x, y, scale and rotation.
+ o Added "clip-path" and "clip-fill-rule" to specify a clip path for an item.
+
+
+GooCanvas 0.5	(Oct 10 2006)
+=============
+
+ o This was just a development release previewing the new optional model-view
+   rewrite.
+
+
 GooCanvas 0.4	(Aug 24 2006)
 =============
 

Index: README
===================================================================
RCS file: /cvs/cairo/goocanvas/README,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -d -r1.6 -r1.7
--- README	8 Feb 2007 22:56:45 -0000	1.6
+++ README	17 Feb 2007 13:48:34 -0000	1.7
@@ -9,7 +9,8 @@
 It is usable now, though the API may change slightly before 1.0.
 
 To build it run './configure' and 'make'. To run the demo cd into 'demo' and
-run './demo'. (Or run ./simple-demo for the very simple demo.)
+run './demo'. (Or run ./simple-demo for the very simple demo, or ./mv-demo
+for the model-view demo.)
 
 
 Features:
@@ -23,6 +24,7 @@
  o Layers/stacking order with raise/lower functions.
  o Cascading styles - line width/style/dashes, colors, fill patterns.
  o Affine transformations for all items - rotations/scales/skews.
+ o Clip paths to support clipping items.
  o Event handling - button/motion events, "pointer-events" property like SVG.
  o Grabs - support for pointer & keyboard grabs.
  o Keyboard focus traversal.

Index: TODO
===================================================================
RCS file: /cvs/cairo/goocanvas/TODO,v
retrieving revision 1.23
retrieving revision 1.24
diff -u -d -r1.23 -r1.24
--- TODO	15 Feb 2007 14:18:50 -0000	1.23
+++ TODO	17 Feb 2007 13:48:35 -0000	1.24
@@ -2,9 +2,9 @@
 Bugs
 
  o Demo text layout is changing when scale is changed. Maybe bug 341481.
- o Text item bounds should use ink rect.
- o Should clip in goo_canvas_paint()? (e.g. for printing)
- o Table should clip children.
+ o Text item bounds should use ink rect, though layout maybe should use logical
+ o Should clip in goo_canvas_paint() if bounds passed in? (e.g. for printing)
+ o Table should clip children, if it had to shrink.
 
 
 Features definitely needed:

Index: configure.in
===================================================================
RCS file: /cvs/cairo/goocanvas/configure.in,v
retrieving revision 1.12
retrieving revision 1.13
diff -u -d -r1.12 -r1.13
--- configure.in	12 Feb 2007 14:21:15 -0000	1.12
+++ configure.in	17 Feb 2007 13:48:35 -0000	1.13
@@ -10,7 +10,7 @@
 # If the code has changed at all: REVISION++.
 # If any interfaces have changed at all: CURRENT++, REVISION=0.
 # If it is backwards compatible: AGE++, else AGE=0.
-LT_CURRENT=0
+LT_CURRENT=1
 LT_REVISION=0
 LT_AGE=0
 
@@ -43,7 +43,7 @@
 GLIB_MKENUMS=`$PKG_CONFIG --variable=glib_mkenums glib-2.0`
 AC_SUBST(GLIB_MKENUMS)
 
-GTK_DOC_CHECK(1.4)
+GTK_DOC_CHECK(1.8)
 
 AC_OUTPUT([
 Makefile