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gtk2/gtk/gtkstylecontextprivate.h

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Split out private style context api into a private header
2011-01-23 23:29:07 +00:00
/* GTK - The GIMP Toolkit
* Copyright (C) 2010 Carlos Garnacho <carlosg@gnome.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
Change FSF Address
2012-02-27 13:01:10 +00:00
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
Split out private style context api into a private header
2011-01-23 23:29:07 +00:00
*/
#ifndef __GTK_STYLE_CONTEXT_PRIVATE_H__
#define __GTK_STYLE_CONTEXT_PRIVATE_H__
#include "gtkstylecontext.h"
stylecontext: Export _gtk_style_context_resolve_color() We'll need it soon.
2012-01-02 14:43:53 +00:00
#include "gtksymboliccolor.h"
css: Use GtkCssValues instead of GValue in the css machinery Also, in places where we're computing a new CssValue based on an old one, make sure that if nothing changes we're returning a reference to the old one, rather than creating a new identical instance.
2012-03-06 13:16:32 +00:00
#include "gtkcssvalueprivate.h"
Split out private style context api into a private header
2011-01-23 23:29:07 +00:00
G_BEGIN_DECLS
stylecontext: Add setter for widget ... and actually set the widget on the style context. Note that this function does not take a reference on the widget, which is a very good reason to keep it private.
2012-03-18 22:02:33 +00:00
void _gtk_style_context_set_widget (GtkStyleContext *context,
GtkWidget *widget);
GtkCssValue * _gtk_style_context_peek_property (GtkStyleContext *context,
stylecontext: Convert _gtk_style_context_peek_property() Take the property id instead of the name.
2012-03-31 03:42:28 +00:00
guint property_id);
themingengine: Add a private function to query lengths
2012-01-15 04:29:02 +00:00
double _gtk_style_context_get_number (GtkStyleContext *context,
stylecontext: Convert _gtk_style_context_peek_property() Take the property id instead of the name.
2012-03-31 03:42:28 +00:00
guint property_id,
themingengine: Add a private function to query lengths
2012-01-15 04:29:02 +00:00
double one_hundred_percent);
Split out private style context api into a private header
2011-01-23 23:29:07 +00:00
const GValue * _gtk_style_context_peek_style_property (GtkStyleContext *context,
GType widget_type,
GtkStateFlags state,
GParamSpec *pspec);
stylecontext: Really queue style changes Instead of instantly applying a new style, just mark the context as invalid. Only apply the new style at layout time.
2012-03-23 02:01:16 +00:00
void _gtk_style_context_validate (GtkStyleContext *context,
stylecontext: Pass time to style_context_validate() This way, we can ensure that every style context uses the same timestamp for whatever they do.
2012-04-07 20:44:00 +00:00
gint64 timestamp,
stylecontext: Really queue style changes Instead of instantly applying a new style, just mark the context as invalid. Only apply the new style at layout time.
2012-03-23 02:01:16 +00:00
GtkCssChange change);
stylecontext: Introduce _gtk_style_context_queue_invalidate() This is for only queueing invalidations instead of doing a full invalidation cycle.
2012-03-20 02:15:26 +00:00
void _gtk_style_context_queue_invalidate (GtkStyleContext *context,
GtkCssChange change);
Split out private style context api into a private header
2011-01-23 23:29:07 +00:00
gboolean _gtk_style_context_check_region_name (const gchar *str);
stylecontext: Export _gtk_style_context_resolve_color() We'll need it soon.
2012-01-02 14:43:53 +00:00
gboolean _gtk_style_context_resolve_color (GtkStyleContext *context,
GtkSymbolicColor *color,
GdkRGBA *result);
Use GtkCssValue in symbolic color resolving We now store the symbolic colors as a GtkCssValue which means that we can reuse the color when resolving and storing the color in the computed values in the style context. Additionally we keep a last_resolved GtkCssValue cache in the GtkSymbolicColor, and if resolving the color returns the same as last time we reuse the old value. This further increases sharing of Css Values.
2012-03-08 13:52:10 +00:00
GtkCssValue * _gtk_style_context_resolve_color_value (GtkStyleContext *context,
symboliccolor: Pass the current color to the resolve function This way, we can resolve things like mix (currentColor, &otherColor); and therefore parse currentColor as a regular color.
2012-04-05 20:12:37 +00:00
GtkCssValue *current,
symboliccolor: Treat it as a CssValue .. now that it is one.
2012-04-07 04:18:03 +00:00
GtkCssValue *color);
Move the get_cursor_color in GtkStyleContext Move the private get_cursor_color method belongs to StyleContext. Change the api so that retrieving both primary and secondary color is possible. I left the method private for now, though it should probably be public as all the other getters.
2011-01-29 11:47:09 +00:00
void _gtk_style_context_get_cursor_color (GtkStyleContext *context,
GdkRGBA *primary_color,
GdkRGBA *secondary_color);
Split out private style context api into a private header
2011-01-23 23:29:07 +00:00
stylecontext: Add public API to stop animations ... and use it. Of course, there still are no animations, so we don't turn anything off yet.
2012-04-10 13:50:00 +00:00
void _gtk_style_context_stop_animations (GtkStyleContext *context);
Split out private style context api into a private header
2011-01-23 23:29:07 +00:00
G_END_DECLS
#endif /* __GTK_STYLE_CONTEXT_PRIVATE_H__ */
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