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changed move cursor to GDK_HAND1 and switch to GDK_FLEUR while the mouse

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2007-11-01  Sven Neumann  <sven@gimp.org>

	* libgimpwidgets/gimpscrolledpreview.c: changed move cursor to
	GDK_HAND1 and switch to GDK_FLEUR while the mouse button is down.

svn path=/trunk/; revision=24029
This commit is contained in:
Sven Neumann
2007-11-01 15:50:05 +00:00
committed by Sven Neumann
parent fab5330de2
commit 5226c66080
2 changed files with 29 additions and 6 deletions
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5
ChangeLog
View File

@ -1,3 +1,8 @@
2007-11-01 Sven Neumann <sven@gimp.org>
* libgimpwidgets/gimpscrolledpreview.c: changed move cursor to
GDK_HAND1 and switch to GDK_FLEUR while the mouse button is down.
2007-11-01 Tor Lillqvist <tml@novell.com>
* app/base/base-utils.c

30
libgimpwidgets/gimpscrolledpreview.c
View File

@ -245,7 +245,7 @@ gimp_scrolled_preview_area_realize (GtkWidget *widget,
g_return_if_fail (preview->cursor_move == NULL);
preview->cursor_move = gdk_cursor_new_for_display (display, GDK_FLEUR);
preview->cursor_move = gdk_cursor_new_for_display (display, GDK_HAND1);
}
static void
@ -373,6 +373,7 @@ gimp_scrolled_preview_area_event (GtkWidget *area,
{
GimpScrolledPreviewPrivate *priv = GIMP_SCROLLED_PREVIEW_GET_PRIVATE (preview);
GdkEventButton *button_event = (GdkEventButton *) event;
GdkCursor *cursor;
switch (event->type)
{
@ -381,12 +382,26 @@ gimp_scrolled_preview_area_event (GtkWidget *area,
{
case 1:
case 2:
gtk_widget_get_pointer (area, &priv->drag_x, &priv->drag_y);
cursor = gdk_cursor_new_for_display (gtk_widget_get_display (area),
GDK_FLEUR);
if (gdk_pointer_grab (area->window, TRUE,
GDK_BUTTON_RELEASE_MASK |
GDK_BUTTON_MOTION_MASK |
GDK_POINTER_MOTION_HINT_MASK,
NULL, cursor,
gdk_event_get_time (event)) == GDK_GRAB_SUCCESS)
{
gtk_widget_get_pointer (area, &priv->drag_x, &priv->drag_y);
priv->drag_xoff = GIMP_PREVIEW (preview)->xoff;
priv->drag_yoff = GIMP_PREVIEW (preview)->yoff;
priv->in_drag = TRUE;
gtk_grab_add (area);
}
gdk_cursor_unref (cursor);
priv->drag_xoff = GIMP_PREVIEW (preview)->xoff;
priv->drag_yoff = GIMP_PREVIEW (preview)->yoff;
priv->in_drag = TRUE;
gtk_grab_add (area);
break;
case 3:
@ -398,6 +413,9 @@ gimp_scrolled_preview_area_event (GtkWidget *area,
if (priv->in_drag &&
(button_event->button == 1 || button_event->button == 2))
{
gdk_display_pointer_ungrab (gtk_widget_get_display (area),
gdk_event_get_time (event));
gtk_grab_remove (area);
priv->in_drag = FALSE;
}