[gtk+/xi2] Add gtk_get_current_event_device().
- From: Carlos Garnacho <carlosg src gnome org>
- To: svn-commits-list gnome org
- Cc:
- Subject: [gtk+/xi2] Add gtk_get_current_event_device().
- Date: Mon, 19 Oct 2009 14:31:10 +0000 (UTC)
commit c3b75c83d0b56dd18eab8577b2b37477aed3c219
Author: Carlos Garnacho <carlos gnome org>
Date: Sat Oct 17 14:20:54 2009 +0200
Add gtk_get_current_event_device().
This function gets the GdkDevice for the event currently being processed
by GTK+.
gtk/gtk.symbols | 1 +
gtk/gtkmain.c | 17 +++++++++++++++++
gtk/gtkmain.h | 1 +
3 files changed, 19 insertions(+), 0 deletions(-)
---
diff --git a/gtk/gtk.symbols b/gtk/gtk.symbols
index 841780b..71d08c5 100644
--- a/gtk/gtk.symbols
+++ b/gtk/gtk.symbols
@@ -2363,6 +2363,7 @@ gtk_list_store_swap
#if IN_FILE(__GTK_MAIN_C__)
gtk_get_option_group
gtk_get_current_event
+gtk_get_current_event_device
gtk_get_current_event_state
gtk_get_current_event_time
#ifndef GTK_DISABLE_DEPRECATED
diff --git a/gtk/gtkmain.c b/gtk/gtkmain.c
index dd08499..5522131 100644
--- a/gtk/gtkmain.c
+++ b/gtk/gtkmain.c
@@ -2262,6 +2262,23 @@ gtk_get_current_event_state (GdkModifierType *state)
}
/**
+ * gtk_get_current_event_device:
+ *
+ * If there is a current event and it has a device, return that
+ * device, otherwise return %NULL.
+ *
+ * Returns: a #GdkDevice, or %NULL
+ **/
+GdkDevice *
+gtk_get_current_event_device (void)
+{
+ if (current_events)
+ return gdk_event_get_device (current_events->data);
+ else
+ return NULL;
+}
+
+/**
* gtk_get_event_widget:
* @event: a #GdkEvent
*
diff --git a/gtk/gtkmain.h b/gtk/gtkmain.h
index 975057e..63bd030 100644
--- a/gtk/gtkmain.h
+++ b/gtk/gtkmain.h
@@ -209,6 +209,7 @@ void gtk_key_snooper_remove (guint snooper_handler_id);
GdkEvent* gtk_get_current_event (void);
guint32 gtk_get_current_event_time (void);
gboolean gtk_get_current_event_state (GdkModifierType *state);
+GdkDevice * gtk_get_current_event_device (void);
GtkWidget* gtk_get_event_widget (GdkEvent *event);
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