diff options
| author | Matthias Clasen <mclasen@redhat.com> | 2005-06-30 03:35:30 +0000 |
|---|---|---|
| committer | Matthias Clasen <matthiasc@src.gnome.org> | 2005-06-30 03:35:30 +0000 |
| commit | 87cafe5b4b10354d4f4225e939efde92c570fec6 (patch) | |
| tree | f14deab67b27f93025d43f6a68dfaa1f0d3695c4 /gtk/gtkrange.c | |
| parent | 546e045ccf7438cdf931482a2e27b97bb24002fe (diff) | |
| download | gdk-pixbuf-87cafe5b4b10354d4f4225e939efde92c570fec6.tar.gz | |
Handle broken grabs.
2005-06-29 Matthias Clasen <mclasen@redhat.com>
* gtk/gtkbutton.c (gtk_button_grab_broken): Handle broken
grabs.
* gtk/gtkrange.c (gtk_range_grab_broken): Handle broken
grabs.
* gdk/gdkevents.h: Add a boolean to specify wether the broken
grab was implicit.
* gdk/x11/gdkdisplay-x11.c (gdk_display_pointer_is_grabbed):
As the documentation states, don't return TRUE for
implicit grabs.
* gdk/x11/gdkdisplay-x11.h (struct _GdkDisplayX11): Add
a boolean field to store wether a pointer grab is implicit.
* gdk/x11/gdkmain-x11.c (_gdk_xgrab_check_button_event):
Track implicit grabs.
* gdk/x11/gdkevents-x11.c (gdk_event_translate): Call
_gdk_xgrab_check_button_event for button events.
Diffstat (limited to 'gtk/gtkrange.c')
| -rw-r--r-- | gtk/gtkrange.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/gtk/gtkrange.c b/gtk/gtkrange.c index d8340eb7c..af337cdf3 100644 --- a/gtk/gtkrange.c +++ b/gtk/gtkrange.c @@ -124,6 +124,8 @@ static gint gtk_range_enter_notify (GtkWidget *widget, GdkEventCrossing *event); static gint gtk_range_leave_notify (GtkWidget *widget, GdkEventCrossing *event); +static gboolean gtk_range_grab_broken (GtkWidget *widget, + GdkEventGrabBroken *event); static void gtk_range_grab_notify (GtkWidget *widget, gboolean was_grabbed); static void gtk_range_state_changed (GtkWidget *widget, @@ -244,6 +246,7 @@ gtk_range_class_init (GtkRangeClass *class) widget_class->scroll_event = gtk_range_scroll_event; widget_class->enter_notify_event = gtk_range_enter_notify; widget_class->leave_notify_event = gtk_range_leave_notify; + widget_class->grab_broken_event = gtk_range_grab_broken; widget_class->grab_notify = gtk_range_grab_notify; widget_class->state_changed = gtk_range_state_changed; widget_class->style_set = gtk_range_style_set; @@ -1378,6 +1381,25 @@ stop_scrolling (GtkRange *range) gtk_widget_queue_draw (GTK_WIDGET (range)); } +static gboolean +gtk_range_grab_broken (GtkWidget *widget, + GdkEventGrabBroken *event) +{ + GtkRange *range = GTK_RANGE (widget); + + if (range->layout->grab_location != MOUSE_OUTSIDE) + { + if (range->layout->grab_location == MOUSE_SLIDER) + update_slider_position (range, range->layout->mouse_x, range->layout->mouse_y); + + stop_scrolling (range); + + return TRUE; + } + + return FALSE; +} + static gint gtk_range_button_release (GtkWidget *widget, GdkEventButton *event) |