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Cal gdk_window_invalidate_maybe_recurse() for recursion. (Soeren Sandmann)

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Thu Nov 15 14:19:34 2001  Owen Taylor  <otaylor@redhat.com>

 	* gdk/gdkwindow.c (gdk_window_invalidate_maybe_recurse): Cal
 	gdk_window_invalidate_maybe_recurse() for recursion.
 	(Soeren Sandmann)

 	* gtk/gtkviewport.c: Make !redraw_on_allocate. (Soeren Sandmann)

	* gtk/gtkcontainer.c (gtk_container_expose): Call
	gtk_container_forall() not _foreach() to propagate,
	since we need to propagate exposes to internal children
	as well.

	* gtk/gtkwidget.c (gtk_widget_set_events, gtk_widget_add_events):
	Remove the restriction of only being able to call these
	on window widgets, since we have lots of NO_WINDOW widgets
	with windows now; for add events, recurse over the children
	of widget->window to find one owned by the widget.

	* gtk/gtkbutton.[ch]: Make a NO_WINDOW widget, using an input-only
	window to catch events.

	* gtk/gtktogglebutton.[ch]: Remove the code for switching
	between NO_WINDOW and WINDOW widgets based on the mode.

	* gtk/gtkcheckbutton.c gtk/gtkoptionmenu.c gtk/gtkclist.c
	gtk/gtktreeview.c: Adopt to NO_WINDOW change for GtkButton.

	* gtk/gtkrange.[ch]: Make into a NO_WINDOW widget.

	* gtk/gtkhscale.c, gtk/gtkvscale.c: Adopt to NO_WINDOW
	change for range.

	* gtk/gtknotebook.[ch]: Make into a NO_WINDOW widget.

	* docs/Changes-2.0.txt: Add a note about the NO_WINDOW changes.
This commit is contained in:
Owen Taylor
2001-11-15 21:04:51 +00:00
committed by Owen Taylor
parent 41f14d3597
commit b27345fe2c
25 changed files with 822 additions and 630 deletions
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108
gtk/gtkrange.c
View File

@ -103,6 +103,8 @@ static void gtk_range_size_allocate (GtkWidget *widget,
GtkAllocation *allocation);
static void gtk_range_realize (GtkWidget *widget);
static void gtk_range_unrealize (GtkWidget *widget);
static void gtk_range_map (GtkWidget *widget);
static void gtk_range_unmap (GtkWidget *widget);
static gint gtk_range_expose (GtkWidget *widget,
GdkEventExpose *event);
static gint gtk_range_button_press (GtkWidget *widget,
@ -216,6 +218,8 @@ gtk_range_class_init (GtkRangeClass *class)
widget_class->size_allocate = gtk_range_size_allocate;
widget_class->realize = gtk_range_realize;
widget_class->unrealize = gtk_range_unrealize;
widget_class->map = gtk_range_map;
widget_class->unmap = gtk_range_unmap;
widget_class->expose_event = gtk_range_expose;
widget_class->button_press_event = gtk_range_button_press;
widget_class->button_release_event = gtk_range_button_release;
@ -366,6 +370,8 @@ gtk_range_get_property (GObject *object,
static void
gtk_range_init (GtkRange *range)
{
GTK_WIDGET_SET_FLAGS (range, GTK_NO_WINDOW);
range->adjustment = NULL;
range->update_policy = GTK_UPDATE_CONTINUOUS;
range->inverted = FALSE;
@ -719,10 +725,17 @@ gtk_range_size_allocate (GtkWidget *widget,
range = GTK_RANGE (widget);
widget->allocation = *allocation;
range->need_recalc = TRUE;
gtk_range_calc_layout (range, range->adjustment->value);
(* GTK_WIDGET_CLASS (parent_class)->size_allocate) (widget, allocation);
if (GTK_WIDGET_REALIZED (range))
gdk_window_move_resize (range->event_window,
widget->allocation.x,
widget->allocation.y,
widget->allocation.width,
widget->allocation.height);
}
static void
@ -738,14 +751,15 @@ gtk_range_realize (GtkWidget *widget)
GTK_WIDGET_SET_FLAGS (widget, GTK_REALIZED);
widget->window = gtk_widget_get_parent_window (widget);
gdk_window_ref (widget->window);
attributes.window_type = GDK_WINDOW_CHILD;
attributes.x = widget->allocation.x;
attributes.y = widget->allocation.y;
attributes.width = widget->allocation.width;
attributes.height = widget->allocation.height;
attributes.wclass = GDK_INPUT_OUTPUT;
attributes.visual = gtk_widget_get_visual (widget);
attributes.colormap = gtk_widget_get_colormap (widget);
attributes.wclass = GDK_INPUT_ONLY;
attributes.event_mask = gtk_widget_get_events (widget);
attributes.event_mask |= (GDK_EXPOSURE_MASK |
GDK_BUTTON_PRESS_MASK |
@ -755,13 +769,13 @@ gtk_range_realize (GtkWidget *widget)
GDK_POINTER_MOTION_MASK |
GDK_POINTER_MOTION_HINT_MASK);
attributes_mask = GDK_WA_X | GDK_WA_Y | GDK_WA_VISUAL | GDK_WA_COLORMAP;
attributes_mask = GDK_WA_X | GDK_WA_Y;
widget->window = gdk_window_new (gtk_widget_get_parent_window (widget), &attributes, attributes_mask);
gdk_window_set_user_data (widget->window, range);
range->event_window = gdk_window_new (gtk_widget_get_parent_window (widget),
&attributes, attributes_mask);
gdk_window_set_user_data (range->event_window, range);
widget->style = gtk_style_attach (widget->style, widget->window);
gtk_style_set_background (widget->style, widget->window, widget->state);
}
static void
@ -776,10 +790,38 @@ gtk_range_unrealize (GtkWidget *widget)
gtk_range_remove_step_timer (range);
gtk_range_remove_update_timer (range);
gdk_window_set_user_data (range->event_window, NULL);
gdk_window_destroy (range->event_window);
range->event_window = NULL;
if (GTK_WIDGET_CLASS (parent_class)->unrealize)
(* GTK_WIDGET_CLASS (parent_class)->unrealize) (widget);
}
static void
gtk_range_map (GtkWidget *widget)
{
GtkRange *range = GTK_RANGE (widget);
g_return_if_fail (GTK_IS_RANGE (widget));
gdk_window_show (range->event_window);
GTK_WIDGET_CLASS (parent_class)->map (widget);
}
static void
gtk_range_unmap (GtkWidget *widget)
{
GtkRange *range = GTK_RANGE (widget);
g_return_if_fail (GTK_IS_RANGE (widget));
gdk_window_hide (range->event_window);
GTK_WIDGET_CLASS (parent_class)->unmap (widget);
}
static void
draw_stepper (GtkRange *range,
GdkRectangle *rect,
@ -791,10 +833,14 @@ draw_stepper (GtkRange *range,
GtkStateType state_type;
GtkShadowType shadow_type;
GdkRectangle intersection;
GtkWidget *widget = GTK_WIDGET (range);
/* More to get the right clip region than for efficiency */
if (!gdk_rectangle_intersect (area, rect, &intersection))
return;
intersection.x += widget->allocation.x;
intersection.y += widget->allocation.y;
if (!GTK_WIDGET_IS_SENSITIVE (range))
state_type = GTK_STATE_INSENSITIVE;
@ -816,7 +862,10 @@ draw_stepper (GtkRange *range,
&intersection, GTK_WIDGET (range),
GTK_RANGE_GET_CLASS (range)->stepper_detail,
arrow_type,
TRUE, rect->x, rect->y, rect->width, rect->height);
TRUE,
widget->allocation.x + rect->x,
widget->allocation.y + rect->y,
rect->width, rect->height);
}
static gint
@ -826,6 +875,7 @@ gtk_range_expose (GtkWidget *widget,
GtkRange *range;
gboolean sensitive;
GtkStateType state;
GdkRectangle expose_area; /* Relative to widget->allocation */
GdkRectangle area;
g_return_val_if_fail (GTK_IS_RANGE (widget), FALSE);
@ -833,10 +883,14 @@ gtk_range_expose (GtkWidget *widget,
range = GTK_RANGE (widget);
expose_area = event->area;
expose_area.x -= widget->allocation.x;
expose_area.y -= widget->allocation.y;
gtk_range_calc_layout (range, range->adjustment->value);
sensitive = GTK_WIDGET_IS_SENSITIVE (widget);
/* Just to be confusing, we draw the trough for the whole
* range rectangle, not the trough rectangle (the trough
* rectangle is just for hit detection)
@ -844,16 +898,19 @@ gtk_range_expose (GtkWidget *widget,
/* The gdk_rectangle_intersect is more to get the right
* clip region (limited to range_rect) than for efficiency
*/
if (gdk_rectangle_intersect (&event->area, &range->range_rect,
if (gdk_rectangle_intersect (&expose_area, &range->range_rect,
&area))
{
area.x += widget->allocation.x;
area.y += widget->allocation.y;
gtk_paint_box (widget->style,
widget->window,
sensitive ? GTK_STATE_ACTIVE : GTK_STATE_INSENSITIVE,
GTK_SHADOW_IN,
&area, GTK_WIDGET(range), "trough",
range->range_rect.x,
range->range_rect.y,
widget->allocation.x + range->range_rect.x,
widget->allocation.y + range->range_rect.y,
range->range_rect.width,
range->range_rect.height);
@ -863,8 +920,8 @@ gtk_range_expose (GtkWidget *widget,
gtk_paint_focus (widget->style,
widget->window,
&area, widget, "trough",
range->range_rect.x,
range->range_rect.y,
widget->allocation.x + range->range_rect.x,
widget->allocation.y + range->range_rect.y,
range->range_rect.width,
range->range_rect.height);
}
@ -876,19 +933,22 @@ gtk_range_expose (GtkWidget *widget,
else
state = GTK_STATE_NORMAL;
if (gdk_rectangle_intersect (&event->area,
if (gdk_rectangle_intersect (&expose_area,
&range->layout->slider,
&area))
{
area.x += widget->allocation.x;
area.y += widget->allocation.y;
gtk_paint_slider (widget->style,
widget->window,
state,
GTK_SHADOW_OUT,
&event->area,
&area,
widget,
GTK_RANGE_GET_CLASS (range)->slider_detail,
range->layout->slider.x,
range->layout->slider.y,
widget->allocation.x + range->layout->slider.x,
widget->allocation.y + range->layout->slider.y,
range->layout->slider.width,
range->layout->slider.height,
range->orientation);
@ -899,28 +959,28 @@ gtk_range_expose (GtkWidget *widget,
range->orientation == GTK_ORIENTATION_VERTICAL ? GTK_ARROW_UP : GTK_ARROW_LEFT,
range->layout->grab_location == MOUSE_STEPPER_A,
range->layout->mouse_location == MOUSE_STEPPER_A,
&event->area);
&expose_area);
if (range->has_stepper_b)
draw_stepper (range, &range->layout->stepper_b,
range->orientation == GTK_ORIENTATION_VERTICAL ? GTK_ARROW_DOWN : GTK_ARROW_RIGHT,
range->layout->grab_location == MOUSE_STEPPER_B,
range->layout->mouse_location == MOUSE_STEPPER_B,
&event->area);
&expose_area);
if (range->has_stepper_c)
draw_stepper (range, &range->layout->stepper_c,
range->orientation == GTK_ORIENTATION_VERTICAL ? GTK_ARROW_UP : GTK_ARROW_LEFT,
range->layout->grab_location == MOUSE_STEPPER_C,
range->layout->mouse_location == MOUSE_STEPPER_C,
&event->area);
&expose_area);
if (range->has_stepper_d)
draw_stepper (range, &range->layout->stepper_d,
range->orientation == GTK_ORIENTATION_VERTICAL ? GTK_ARROW_DOWN : GTK_ARROW_RIGHT,
range->layout->grab_location == MOUSE_STEPPER_D,
range->layout->mouse_location == MOUSE_STEPPER_D,
&event->area);
&expose_area);
return FALSE;
}
@ -1291,7 +1351,7 @@ gtk_range_motion_notify (GtkWidget *widget,
range = GTK_RANGE (widget);
gdk_window_get_pointer (widget->window, &x, &y, NULL);
gdk_window_get_pointer (range->event_window, &x, &y, NULL);
range->layout->mouse_x = x;
range->layout->mouse_y = y;