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/*
* Copyright (C) 2010 Collabora Ltd.
* Copyright (C) 2010 Igalia, S.L.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include "GtkVersioning.h"
#include <gtk/gtk.h>
#if !GTK_CHECK_VERSION(2, 14, 0)
void gtk_adjustment_set_value(GtkAdjustment* adjusment, gdouble value)
{
m_adjustment->value = m_currentPos;
gtk_adjustment_value_changed(m_adjustment);
}
void gtk_adjustment_configure(GtkAdjustment* adjustment, gdouble value, gdouble lower, gdouble upper,
gdouble stepIncrement, gdouble pageIncrement, gdouble pageSize)
{
g_object_freeze_notify(G_OBJECT(adjustment));
g_object_set(adjustment,
"lower", lower,
"upper", upper,
"step-increment", stepIncrement,
"page-increment", pageIncrement,
"page-size", pageSize,
NULL);
g_object_thaw_notify(G_OBJECT(adjustment));
gtk_adjustment_changed(adjustment);
gtk_adjustment_value_changed(adjustment);
}
#endif
GdkDevice *getDefaultGDKPointerDevice(GdkWindow* window)
{
#ifndef GTK_API_VERSION_2
GdkDeviceManager *manager = gdk_display_get_device_manager(gdk_drawable_get_display(window));
return gdk_device_manager_get_client_pointer(manager);
#else
return gdk_device_get_core_pointer();
#endif // GTK_API_VERSION_2
}
#if !GTK_CHECK_VERSION(2, 17, 3)
void gdk_window_get_root_coords(GdkWindow* window, gint x, gint y, gint* rootX, gint* rootY)
{
gdk_window_get_root_origin(window, rootX, rootY);
*rootX = *rootX + x;
*rootY = *rootY + y;
}
#endif
GdkCursor * blankCursor()
{
#if GTK_CHECK_VERSION(2, 16, 0)
return gdk_cursor_new(GDK_BLANK_CURSOR);
#else
GdkCursor * cursor;
GdkPixmap * source;
GdkPixmap * mask;
GdkColor foreground = { 0, 65535, 0, 0 }; // Red.
GdkColor background = { 0, 0, 0, 65535 }; // Blue.
static gchar cursorBits[] = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0};
source = gdk_bitmap_create_from_data(0, cursorBits, 8, 8);
mask = gdk_bitmap_create_from_data(0, cursorBits, 8, 8);
cursor = gdk_cursor_new_from_pixmap(source, mask, &foreground, &background, 8, 8);
gdk_pixmap_unref(source);
gdk_pixmap_unref(mask);
return cursor;
#endif // GTK_CHECK_VERSION(2, 16, 0)
}
#if !GTK_CHECK_VERSION(2, 16, 0)
const gchar* gtk_menu_item_get_label(GtkMenuItem* menuItem)
{
GtkWidget * label = gtk_bin_get_child(GTK_BIN(menuItem));
if (GTK_IS_LABEL(label))
return gtk_label_get_text(GTK_LABEL(label));
return 0;
}
#endif // GTK_CHECK_VERSION(2, 16, 0)
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