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chain up.

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2007-02-06  Michael Natterer  <mitch@imendio.com>

	* gtk/gtktooltip.c (gtk_tooltip_finalize): chain up.

	(gtk_tooltip_show_tooltip): move variables and code to local
	scope. Fixes warnings about maybe uninitialized variables.


svn path=/trunk/; revision=17265
This commit is contained in:
Michael Natterer 2007-02-06 12:11:33 +00:00 committed by Michael Natterer
parent 0ef946ed64
commit 3c65aade6f
2 changed files with 27 additions and 23 deletions
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7
ChangeLog
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@ -1,3 +1,10 @@
2007-02-06 Michael Natterer <mitch@imendio.com>
* gtk/gtktooltip.c (gtk_tooltip_finalize): chain up.
(gtk_tooltip_show_tooltip): move variables and code to local
scope. Fixes warnings about maybe uninitialized variables.
2007-02-06 Kristian Rietveld <kris@imendio.com>
New tooltips API.

43
gtk/gtktooltip.c
View File

@ -180,6 +180,8 @@ gtk_tooltip_finalize (GObject *object)
tooltip);
gtk_widget_destroy (tooltip->window);
}
G_OBJECT_CLASS (gtk_tooltip_parent_class)->finalize (object);
}
/* public API */
@ -599,10 +601,7 @@ static void
gtk_tooltip_show_tooltip (GdkDisplay *display)
{
gint x, y;
gint w, h;
gint monitor_num;
GdkScreen *screen;
GdkRectangle monitor;
GdkWindow *window;
GtkWidget *tooltip_widget;
@ -684,15 +683,6 @@ gtk_tooltip_show_tooltip (GdkDisplay *display)
y += cursor_size / 2;
}
if (tooltip->current_window)
{
GtkRequisition requisition;
gtk_widget_size_request (GTK_WIDGET (tooltip->current_window), &requisition);
w = requisition.width;
h = requisition.height;
}
screen = gtk_widget_get_screen (tooltip_widget);
if (screen != gtk_widget_get_screen (tooltip->window))
@ -709,20 +699,27 @@ gtk_tooltip_show_tooltip (GdkDisplay *display)
tooltip->tooltip_widget = tooltip_widget;
monitor_num = gdk_screen_get_monitor_at_point (screen, x, y);
gdk_screen_get_monitor_geometry (screen, monitor_num, &monitor);
if (x + w > monitor.x + monitor.width)
x -= x - (monitor.x + monitor.width) + w;
else if (x < monitor.x)
x = monitor.x;
if (y + h > monitor.y + monitor.height)
y -= y - (monitor.y + monitor.height) + h;
/* Show it */
if (tooltip->current_window)
{
gint monitor_num;
GdkRectangle monitor;
GtkRequisition requisition;
gtk_widget_size_request (GTK_WIDGET (tooltip->current_window),
&requisition);
monitor_num = gdk_screen_get_monitor_at_point (screen, x, y);
gdk_screen_get_monitor_geometry (screen, monitor_num, &monitor);
if (x + requisition.width > monitor.x + monitor.width)
x -= x - (monitor.x + monitor.width) + requisition.width;
else if (x < monitor.x)
x = monitor.x;
if (y + requisition.height > monitor.y + monitor.height)
y -= y - (monitor.y + monitor.height) + requisition.height;
gtk_window_move (GTK_WINDOW (tooltip->current_window), x, y);
gtk_widget_show (GTK_WIDGET (tooltip->current_window));
}