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toolpalette: Port to snapshot()

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Timm Bäder 2017-05-07 14:16:59 +02:00 committed by Matthias Clasen
parent 7ddd497f69
commit 70613c9128
1 changed files with 22 additions and 13 deletions
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35
gtk/gtktoolpalette.c
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@ -29,6 +29,7 @@
#include "gtkprivate.h"
#include "gtkscrollable.h"
#include "gtkorientableprivate.h"
#include "gtkwidgetprivate.h"
#include "gtkintl.h"
#define DEFAULT_ICON_SIZE GTK_ICON_SIZE_SMALL_TOOLBAR
@ -707,18 +708,6 @@ gtk_tool_palette_adjustment_value_changed (GtkAdjustment *adjustment,
gtk_tool_palette_size_allocate (widget, &allocation);
}
static gboolean
gtk_tool_palette_draw (GtkWidget *widget,
cairo_t *cr)
{
gtk_render_background (gtk_widget_get_style_context (widget), cr,
0, 0,
gtk_widget_get_allocated_width (widget),
gtk_widget_get_allocated_height (widget));
return GTK_WIDGET_CLASS (gtk_tool_palette_parent_class)->draw (widget, cr);
}
static void
gtk_tool_palette_add (GtkContainer *container,
GtkWidget *child)
@ -854,6 +843,26 @@ gtk_tool_palette_screen_changed (GtkWidget *widget,
gtk_tool_palette_reconfigured (palette);
}
static void
gtk_tool_palette_snapshot (GtkWidget *widget,
GtkSnapshot *snapshot)
{
GtkAllocation content_allocation;
gtk_widget_get_content_allocation (widget, &content_allocation);
gtk_snapshot_push_clip (snapshot,
&GRAPHENE_RECT_INIT(
content_allocation.x,
content_allocation.y,
content_allocation.width,
content_allocation.height),
"ToolPalette Clip");
GTK_WIDGET_CLASS (gtk_tool_palette_parent_class)->snapshot (widget, snapshot);
gtk_snapshot_pop (snapshot);
}
static void
gtk_tool_palette_class_init (GtkToolPaletteClass *cls)
@ -869,7 +878,7 @@ gtk_tool_palette_class_init (GtkToolPaletteClass *cls)
wclass->measure = gtk_tool_palette_measure;
wclass->size_allocate = gtk_tool_palette_size_allocate;
wclass->draw = gtk_tool_palette_draw;
wclass->snapshot = gtk_tool_palette_snapshot;
cclass->add = gtk_tool_palette_add;
cclass->remove = gtk_tool_palette_remove;