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Trivial formatting fixes to all examples, simple functional fixes to

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* docs/tutorial/gtk-tut.sgml, docs/examples/*: Trivial formatting
	fixes to all examples, simple functional fixes to rangewidgets example.
This commit is contained in:
Matthias Clasen
2002-02-19 01:25:26 +00:00
parent c3940d4a07
commit bd73a312f0
51 changed files with 1525 additions and 1448 deletions
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58
examples/scribble-xinput/scribble-xinput.c
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@ -28,12 +28,12 @@ static gint
configure_event (GtkWidget *widget, GdkEventConfigure *event)
{
if (pixmap)
g_object_unref(pixmap);
g_object_unref (pixmap);
pixmap = gdk_pixmap_new(widget->window,
widget->allocation.width,
widget->allocation.height,
-1);
pixmap = gdk_pixmap_new (widget->window,
widget->allocation.width,
widget->allocation.height,
-1);
gdk_draw_rectangle (pixmap,
widget->style->white_gc,
TRUE,
@ -48,12 +48,12 @@ configure_event (GtkWidget *widget, GdkEventConfigure *event)
static gint
expose_event (GtkWidget *widget, GdkEventExpose *event)
{
gdk_draw_drawable(widget->window,
widget->style->fg_gc[GTK_WIDGET_STATE (widget)],
pixmap,
event->area.x, event->area.y,
event->area.x, event->area.y,
event->area.width, event->area.height);
gdk_draw_drawable (widget->window,
widget->style->fg_gc[GTK_WIDGET_STATE (widget)],
pixmap,
event->area.x, event->area.y,
event->area.x, event->area.y,
event->area.width, event->area.height);
return FALSE;
}
@ -97,7 +97,7 @@ draw_brush (GtkWidget *widget, GdkInputSource source,
static void
print_button_press (GdkDevice *device)
{
g_print("Button press on device '%s'\n", device->name);
g_print ("Button press on device '%s'\n", device->name);
}
static gint
@ -157,22 +157,22 @@ create_input_dialog ()
{
inputd = gtk_input_dialog_new();
g_signal_connect (GTK_OBJECT(inputd), "destroy",
(GtkSignalFunc)input_dialog_destroy, &inputd);
g_signal_connect_swapped (GTK_OBJECT(GTK_INPUT_DIALOG(inputd)->close_button),
"clicked",
(GtkSignalFunc)gtk_widget_hide,
GTK_OBJECT(inputd));
gtk_widget_hide ( GTK_INPUT_DIALOG(inputd)->save_button);
g_signal_connect (GTK_OBJECT (inputd), "destroy",
GTK_SIGNAL_FUNC (input_dialog_destroy), &inputd);
g_signal_connect_swapped (GTK_OBJECT (GTK_INPUT_DIALOG (inputd)->close_button),
"clicked",
GTK_SIGNAL_FUNC (gtk_widget_hide),
GTK_OBJECT (inputd));
gtk_widget_hide (GTK_INPUT_DIALOG (inputd)->save_button);
gtk_widget_show (inputd);
}
else
{
if (!GTK_WIDGET_MAPPED(inputd))
gtk_widget_show(inputd);
if (!GTK_WIDGET_MAPPED (inputd))
gtk_widget_show (inputd);
else
gdk_window_raise(inputd->window);
gdk_window_raise (inputd->window);
}
}
@ -201,7 +201,7 @@ main (int argc, char *argv[])
gtk_widget_show (vbox);
g_signal_connect (GTK_OBJECT (window), "destroy",
GTK_SIGNAL_FUNC (quit), NULL);
GTK_SIGNAL_FUNC (quit), NULL);
/* Create the drawing area */
@ -214,16 +214,16 @@ main (int argc, char *argv[])
/* Signals used to handle backing pixmap */
g_signal_connect (GTK_OBJECT (drawing_area), "expose_event",
(GtkSignalFunc) expose_event, NULL);
GTK_SIGNAL_FUNC (expose_event), NULL);
g_signal_connect (GTK_OBJECT(drawing_area),"configure_event",
(GtkSignalFunc) configure_event, NULL);
GTK_SIGNAL_FUNC (configure_event), NULL);
/* Event signals */
g_signal_connect (GTK_OBJECT (drawing_area), "motion_notify_event",
(GtkSignalFunc) motion_notify_event, NULL);
GTK_SIGNAL_FUNC (motion_notify_event), NULL);
g_signal_connect (GTK_OBJECT (drawing_area), "button_press_event",
(GtkSignalFunc) button_press_event, NULL);
GTK_SIGNAL_FUNC (button_press_event), NULL);
gtk_widget_set_events (drawing_area, GDK_EXPOSURE_MASK
| GDK_LEAVE_NOTIFY_MASK
@ -247,8 +247,8 @@ main (int argc, char *argv[])
gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
g_signal_connect_swapped (GTK_OBJECT (button), "clicked",
GTK_SIGNAL_FUNC (gtk_widget_destroy),
GTK_OBJECT (window));
GTK_SIGNAL_FUNC (gtk_widget_destroy),
GTK_OBJECT (window));
gtk_widget_show (button);
gtk_widget_show (window);