forked from AuroraMiddleware/gtk
cf25f2c04b
We do actually need the parent frame clock here because it is the way we ensure that we get layout called for our popup surfaces at the same time as the parent surface.
1255 lines
34 KiB
C
1255 lines
34 KiB
C
/*
|
|
* Copyright © 2020 Red Hat, Inc.
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
|
|
*
|
|
* SPDX-License-Identifier: LGPL-2.1-or-later
|
|
*/
|
|
|
|
#include "config.h"
|
|
|
|
#include <AppKit/AppKit.h>
|
|
#include <float.h>
|
|
#include <gdk/gdk.h>
|
|
|
|
#import "GdkMacosView.h"
|
|
|
|
#include "gdkmacossurface-private.h"
|
|
|
|
#include "gdkdebug.h"
|
|
#include "gdkdeviceprivate.h"
|
|
#include "gdkdisplay.h"
|
|
#include "gdkeventsprivate.h"
|
|
#include "gdkframeclockidleprivate.h"
|
|
#include "gdkseatprivate.h"
|
|
#include "gdksurfaceprivate.h"
|
|
|
|
#include "gdkmacosdevice.h"
|
|
#include "gdkmacosdevice-private.h"
|
|
#include "gdkmacosdisplay-private.h"
|
|
#include "gdkmacosdrag-private.h"
|
|
#include "gdkmacosdragsurface-private.h"
|
|
#include "gdkmacosglcontext-private.h"
|
|
#include "gdkmacosmonitor-private.h"
|
|
#include "gdkmacospopupsurface-private.h"
|
|
#include "gdkmacostoplevelsurface-private.h"
|
|
#include "gdkmacosutils-private.h"
|
|
|
|
G_DEFINE_ABSTRACT_TYPE (GdkMacosSurface, gdk_macos_surface, GDK_TYPE_SURFACE)
|
|
|
|
enum {
|
|
PROP_0,
|
|
PROP_NATIVE,
|
|
LAST_PROP
|
|
};
|
|
|
|
static GParamSpec *properties [LAST_PROP];
|
|
|
|
static gboolean
|
|
window_is_fullscreen (GdkMacosSurface *self)
|
|
{
|
|
g_assert (GDK_IS_MACOS_SURFACE (self));
|
|
|
|
return ([self->window styleMask] & NSWindowStyleMaskFullScreen) != 0;
|
|
}
|
|
|
|
void
|
|
_gdk_macos_surface_request_frame (GdkMacosSurface *self)
|
|
{
|
|
g_assert (GDK_IS_MACOS_SURFACE (self));
|
|
|
|
if (self->awaiting_frame)
|
|
return;
|
|
|
|
if (self->best_monitor != NULL)
|
|
{
|
|
self->awaiting_frame = TRUE;
|
|
_gdk_macos_monitor_add_frame_callback (GDK_MACOS_MONITOR (self->best_monitor), self);
|
|
gdk_surface_freeze_updates (GDK_SURFACE (self));
|
|
}
|
|
}
|
|
|
|
static void
|
|
_gdk_macos_surface_cancel_frame (GdkMacosSurface *self)
|
|
{
|
|
g_assert (GDK_IS_MACOS_SURFACE (self));
|
|
|
|
if (!self->awaiting_frame)
|
|
return;
|
|
|
|
if (self->best_monitor != NULL)
|
|
{
|
|
self->awaiting_frame = FALSE;
|
|
_gdk_macos_monitor_remove_frame_callback (GDK_MACOS_MONITOR (self->best_monitor), self);
|
|
gdk_surface_thaw_updates (GDK_SURFACE (self));
|
|
}
|
|
}
|
|
|
|
void
|
|
_gdk_macos_surface_frame_presented (GdkMacosSurface *self,
|
|
gint64 presentation_time,
|
|
gint64 refresh_interval)
|
|
{
|
|
GdkFrameTimings *timings;
|
|
GdkFrameClock *frame_clock;
|
|
|
|
g_return_if_fail (GDK_IS_MACOS_SURFACE (self));
|
|
|
|
self->awaiting_frame = FALSE;
|
|
|
|
if (GDK_SURFACE_DESTROYED (self))
|
|
return;
|
|
|
|
frame_clock = gdk_surface_get_frame_clock (GDK_SURFACE (self));
|
|
|
|
if (self->pending_frame_counter)
|
|
{
|
|
timings = gdk_frame_clock_get_timings (frame_clock, self->pending_frame_counter);
|
|
|
|
if (timings != NULL)
|
|
{
|
|
timings->presentation_time = presentation_time - refresh_interval;
|
|
timings->complete = TRUE;
|
|
}
|
|
|
|
self->pending_frame_counter = 0;
|
|
}
|
|
|
|
timings = gdk_frame_clock_get_current_timings (frame_clock);
|
|
|
|
if (timings != NULL)
|
|
{
|
|
timings->refresh_interval = refresh_interval;
|
|
timings->predicted_presentation_time = presentation_time;
|
|
}
|
|
|
|
if (GDK_SURFACE_IS_MAPPED (GDK_SURFACE (self)))
|
|
gdk_surface_thaw_updates (GDK_SURFACE (self));
|
|
}
|
|
|
|
void
|
|
_gdk_macos_surface_reposition_children (GdkMacosSurface *self)
|
|
{
|
|
g_assert (GDK_IS_MACOS_SURFACE (self));
|
|
|
|
|
|
if (GDK_SURFACE_DESTROYED (self))
|
|
return;
|
|
|
|
for (const GList *iter = GDK_SURFACE (self)->children;
|
|
iter != NULL;
|
|
iter = iter->next)
|
|
{
|
|
GdkMacosSurface *child = iter->data;
|
|
|
|
g_assert (GDK_IS_MACOS_SURFACE (child));
|
|
|
|
if (GDK_IS_MACOS_POPUP_SURFACE (child))
|
|
_gdk_macos_popup_surface_reposition (GDK_MACOS_POPUP_SURFACE (child));
|
|
}
|
|
}
|
|
|
|
static void
|
|
gdk_macos_surface_set_input_region (GdkSurface *surface,
|
|
cairo_region_t *region)
|
|
{
|
|
GdkMacosSurface *self = (GdkMacosSurface *)surface;
|
|
cairo_rectangle_int_t rect;
|
|
|
|
g_assert (GDK_IS_MACOS_SURFACE (self));
|
|
|
|
if (self->window == NULL)
|
|
return;
|
|
|
|
cairo_region_get_extents (region, &rect);
|
|
|
|
[(GdkMacosBaseView *)[self->window contentView] setInputArea:&rect];
|
|
}
|
|
|
|
static void
|
|
gdk_macos_surface_set_opaque_region (GdkSurface *surface,
|
|
cairo_region_t *region)
|
|
{
|
|
GdkMacosSurface *self = (GdkMacosSurface *)surface;
|
|
NSView *nsview;
|
|
|
|
g_assert (GDK_IS_MACOS_SURFACE (self));
|
|
|
|
if ((nsview = _gdk_macos_surface_get_view (GDK_MACOS_SURFACE (surface))))
|
|
[(GdkMacosView *)nsview setOpaqueRegion:region];
|
|
}
|
|
|
|
static void
|
|
gdk_macos_surface_hide (GdkSurface *surface)
|
|
{
|
|
GdkMacosSurface *self = (GdkMacosSurface *)surface;
|
|
GdkSeat *seat;
|
|
gboolean was_mapped;
|
|
gboolean was_key;
|
|
|
|
g_assert (GDK_IS_MACOS_SURFACE (self));
|
|
|
|
self->show_on_next_swap = FALSE;
|
|
|
|
_gdk_macos_surface_cancel_frame (self);
|
|
|
|
was_mapped = GDK_SURFACE_IS_MAPPED (surface);
|
|
was_key = [self->window isKeyWindow];
|
|
|
|
seat = gdk_display_get_default_seat (surface->display);
|
|
gdk_seat_ungrab (seat);
|
|
|
|
[self->window hide];
|
|
|
|
_gdk_surface_clear_update_area (surface);
|
|
|
|
g_clear_object (&self->buffer);
|
|
g_clear_object (&self->front);
|
|
|
|
if (was_key)
|
|
{
|
|
/* Return key input to the parent window if necessary */
|
|
if (surface->parent != NULL && GDK_SURFACE_IS_MAPPED (surface->parent))
|
|
{
|
|
GdkMacosWindow *parentWindow = GDK_MACOS_SURFACE (surface->parent)->window;
|
|
|
|
[parentWindow showAndMakeKey:YES];
|
|
}
|
|
}
|
|
}
|
|
|
|
static int
|
|
gdk_macos_surface_get_scale_factor (GdkSurface *surface)
|
|
{
|
|
GdkMacosSurface *self = (GdkMacosSurface *)surface;
|
|
|
|
g_assert (GDK_IS_MACOS_SURFACE (self));
|
|
|
|
return [self->window backingScaleFactor];
|
|
}
|
|
|
|
void
|
|
_gdk_macos_surface_set_shadow (GdkMacosSurface *surface,
|
|
int top,
|
|
int right,
|
|
int bottom,
|
|
int left)
|
|
{
|
|
GdkMacosSurface *self = (GdkMacosSurface *)surface;
|
|
|
|
g_assert (GDK_IS_MACOS_SURFACE (self));
|
|
|
|
if (self->shadow_top == top &&
|
|
self->shadow_right == right &&
|
|
self->shadow_bottom == bottom &&
|
|
self->shadow_left == left)
|
|
return;
|
|
|
|
self->shadow_top = top;
|
|
self->shadow_right = right;
|
|
self->shadow_bottom = bottom;
|
|
self->shadow_left = left;
|
|
|
|
if (top || right || bottom || left)
|
|
[self->window setHasShadow:NO];
|
|
}
|
|
|
|
static void
|
|
gdk_macos_surface_begin_frame (GdkMacosSurface *self)
|
|
{
|
|
g_assert (GDK_IS_MACOS_SURFACE (self));
|
|
|
|
self->in_frame = TRUE;
|
|
}
|
|
|
|
static void
|
|
gdk_macos_surface_end_frame (GdkMacosSurface *self)
|
|
{
|
|
GdkFrameTimings *timings;
|
|
GdkFrameClock *frame_clock;
|
|
GdkDisplay *display;
|
|
|
|
g_assert (GDK_IS_MACOS_SURFACE (self));
|
|
|
|
if (GDK_SURFACE_DESTROYED (self))
|
|
return;
|
|
|
|
display = gdk_surface_get_display (GDK_SURFACE (self));
|
|
frame_clock = gdk_surface_get_frame_clock (GDK_SURFACE (self));
|
|
|
|
if ((timings = gdk_frame_clock_get_current_timings (frame_clock)))
|
|
self->pending_frame_counter = timings->frame_counter;
|
|
|
|
self->in_frame = FALSE;
|
|
|
|
_gdk_macos_surface_request_frame (self);
|
|
}
|
|
|
|
static void
|
|
gdk_macos_surface_before_paint (GdkMacosSurface *self,
|
|
GdkFrameClock *frame_clock)
|
|
{
|
|
GdkSurface *surface = (GdkSurface *)self;
|
|
|
|
g_assert (GDK_IS_MACOS_SURFACE (self));
|
|
g_assert (GDK_IS_FRAME_CLOCK (frame_clock));
|
|
|
|
if (GDK_SURFACE_DESTROYED (self))
|
|
return;
|
|
|
|
if (surface->update_freeze_count == 0)
|
|
gdk_macos_surface_begin_frame (self);
|
|
}
|
|
|
|
static void
|
|
gdk_macos_surface_after_paint (GdkMacosSurface *self,
|
|
GdkFrameClock *frame_clock)
|
|
{
|
|
GdkSurface *surface = (GdkSurface *)self;
|
|
|
|
g_assert (GDK_IS_MACOS_SURFACE (self));
|
|
g_assert (GDK_IS_FRAME_CLOCK (frame_clock));
|
|
|
|
if (GDK_SURFACE_DESTROYED (self))
|
|
return;
|
|
|
|
if (surface->update_freeze_count == 0)
|
|
gdk_macos_surface_end_frame (self);
|
|
}
|
|
|
|
static void
|
|
gdk_macos_surface_get_root_coords (GdkSurface *surface,
|
|
int x,
|
|
int y,
|
|
int *root_x,
|
|
int *root_y)
|
|
{
|
|
GdkMacosSurface *self = (GdkMacosSurface *)surface;
|
|
|
|
g_assert (GDK_IS_MACOS_SURFACE (self));
|
|
|
|
if (root_x)
|
|
*root_x = self->root_x + x;
|
|
|
|
if (root_y)
|
|
*root_y = self->root_y + y;
|
|
}
|
|
|
|
static gboolean
|
|
gdk_macos_surface_get_device_state (GdkSurface *surface,
|
|
GdkDevice *device,
|
|
double *x,
|
|
double *y,
|
|
GdkModifierType *mask)
|
|
{
|
|
GdkDisplay *display;
|
|
NSWindow *nswindow;
|
|
NSPoint point;
|
|
|
|
g_assert (GDK_IS_MACOS_SURFACE (surface));
|
|
g_assert (GDK_IS_MACOS_DEVICE (device));
|
|
g_assert (x != NULL);
|
|
g_assert (y != NULL);
|
|
g_assert (mask != NULL);
|
|
|
|
if (GDK_SURFACE_DESTROYED (surface))
|
|
return FALSE;
|
|
|
|
display = gdk_surface_get_display (surface);
|
|
nswindow = _gdk_macos_surface_get_native (GDK_MACOS_SURFACE (surface));
|
|
point = [nswindow mouseLocationOutsideOfEventStream];
|
|
|
|
*mask = _gdk_macos_display_get_current_keyboard_modifiers (GDK_MACOS_DISPLAY (display))
|
|
| _gdk_macos_display_get_current_mouse_modifiers (GDK_MACOS_DISPLAY (display));
|
|
|
|
*x = point.x;
|
|
*y = surface->height - point.y;
|
|
|
|
return *x >= 0 && *y >= 0 && *x < surface->width && *y < surface->height;
|
|
}
|
|
|
|
static void
|
|
gdk_macos_surface_get_geometry (GdkSurface *surface,
|
|
int *x,
|
|
int *y,
|
|
int *width,
|
|
int *height)
|
|
{
|
|
g_assert (GDK_IS_MACOS_SURFACE (surface));
|
|
|
|
if (x != NULL)
|
|
*x = surface->x;
|
|
|
|
if (y != NULL)
|
|
*y = surface->y;
|
|
|
|
if (width != NULL)
|
|
*width = surface->width;
|
|
|
|
if (height != NULL)
|
|
*height = surface->height;
|
|
}
|
|
|
|
static GdkDrag *
|
|
gdk_macos_surface_drag_begin (GdkSurface *surface,
|
|
GdkDevice *device,
|
|
GdkContentProvider *content,
|
|
GdkDragAction actions,
|
|
double dx,
|
|
double dy)
|
|
{
|
|
GdkMacosSurface *self = (GdkMacosSurface *)surface;
|
|
GdkMacosSurface *drag_surface;
|
|
GdkMacosDrag *drag;
|
|
GdkCursor *cursor;
|
|
GdkSeat *seat;
|
|
double px;
|
|
double py;
|
|
int sx;
|
|
int sy;
|
|
|
|
g_assert (GDK_IS_MACOS_SURFACE (self));
|
|
g_assert (GDK_IS_MACOS_TOPLEVEL_SURFACE (self) ||
|
|
GDK_IS_MACOS_POPUP_SURFACE (self));
|
|
g_assert (GDK_IS_MACOS_DEVICE (device));
|
|
g_assert (GDK_IS_CONTENT_PROVIDER (content));
|
|
|
|
seat = gdk_device_get_seat (device);
|
|
gdk_macos_device_query_state (device, surface, NULL, &px, &py, NULL);
|
|
_gdk_macos_surface_get_root_coords (GDK_MACOS_SURFACE (surface), &sx, &sy);
|
|
drag_surface = _gdk_macos_surface_new (GDK_MACOS_DISPLAY (surface->display),
|
|
GDK_SURFACE_TEMP,
|
|
surface,
|
|
sx, sy, 1, 1);
|
|
drag = g_object_new (GDK_TYPE_MACOS_DRAG,
|
|
"drag-surface", drag_surface,
|
|
"surface", surface,
|
|
"device", device,
|
|
"content", content,
|
|
"actions", actions,
|
|
NULL);
|
|
g_clear_object (&drag_surface);
|
|
|
|
cursor = gdk_drag_get_cursor (GDK_DRAG (drag),
|
|
gdk_drag_get_selected_action (GDK_DRAG (drag)));
|
|
gdk_drag_set_cursor (GDK_DRAG (drag), cursor);
|
|
|
|
if (!_gdk_macos_drag_begin (drag))
|
|
{
|
|
g_object_unref (drag);
|
|
return NULL;
|
|
}
|
|
|
|
/* Hold a reference until drop_done is called */
|
|
g_object_ref (drag);
|
|
|
|
return GDK_DRAG (g_steal_pointer (&drag));
|
|
}
|
|
|
|
static void
|
|
gdk_macos_surface_destroy (GdkSurface *surface,
|
|
gboolean foreign_destroy)
|
|
{
|
|
GDK_BEGIN_MACOS_ALLOC_POOL;
|
|
|
|
GdkMacosSurface *self = (GdkMacosSurface *)surface;
|
|
GdkMacosWindow *window = g_steal_pointer (&self->window);
|
|
GdkFrameClock *frame_clock;
|
|
|
|
_gdk_macos_surface_cancel_frame (self);
|
|
g_clear_object (&self->best_monitor);
|
|
|
|
if ((frame_clock = gdk_surface_get_frame_clock (GDK_SURFACE (self))))
|
|
{
|
|
g_signal_handlers_disconnect_by_func (frame_clock,
|
|
G_CALLBACK (gdk_macos_surface_before_paint),
|
|
self);
|
|
g_signal_handlers_disconnect_by_func (frame_clock,
|
|
G_CALLBACK (gdk_macos_surface_after_paint),
|
|
self);
|
|
}
|
|
|
|
g_clear_pointer (&self->title, g_free);
|
|
|
|
if (window != NULL)
|
|
[window close];
|
|
|
|
_gdk_macos_display_surface_removed (GDK_MACOS_DISPLAY (surface->display), self);
|
|
|
|
g_clear_pointer (&self->monitors, g_ptr_array_unref);
|
|
|
|
g_clear_object (&self->buffer);
|
|
g_clear_object (&self->front);
|
|
|
|
g_assert (self->sorted.prev == NULL);
|
|
g_assert (self->sorted.next == NULL);
|
|
g_assert (self->frame.prev == NULL);
|
|
g_assert (self->frame.next == NULL);
|
|
g_assert (self->main.prev == NULL);
|
|
g_assert (self->main.next == NULL);
|
|
|
|
GDK_END_MACOS_ALLOC_POOL;
|
|
}
|
|
|
|
static void
|
|
gdk_macos_surface_constructed (GObject *object)
|
|
{
|
|
GdkMacosSurface *self = (GdkMacosSurface *)object;
|
|
GdkFrameClock *frame_clock;
|
|
|
|
g_assert (GDK_IS_MACOS_SURFACE (self));
|
|
|
|
G_OBJECT_CLASS (gdk_macos_surface_parent_class)->constructed (object);
|
|
|
|
if ((frame_clock = gdk_surface_get_frame_clock (GDK_SURFACE (self))))
|
|
{
|
|
g_signal_connect_object (frame_clock,
|
|
"before-paint",
|
|
G_CALLBACK (gdk_macos_surface_before_paint),
|
|
self,
|
|
G_CONNECT_SWAPPED);
|
|
g_signal_connect_object (frame_clock,
|
|
"after-paint",
|
|
G_CALLBACK (gdk_macos_surface_after_paint),
|
|
self,
|
|
G_CONNECT_SWAPPED);
|
|
}
|
|
|
|
if (self->window != NULL)
|
|
_gdk_macos_surface_configure (self);
|
|
}
|
|
|
|
static void
|
|
gdk_macos_surface_get_property (GObject *object,
|
|
guint prop_id,
|
|
GValue *value,
|
|
GParamSpec *pspec)
|
|
{
|
|
GdkMacosSurface *self = GDK_MACOS_SURFACE (object);
|
|
|
|
switch (prop_id)
|
|
{
|
|
case PROP_NATIVE:
|
|
g_value_set_pointer (value, self->window);
|
|
break;
|
|
|
|
default:
|
|
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
|
|
}
|
|
}
|
|
|
|
static void
|
|
gdk_macos_surface_set_property (GObject *object,
|
|
guint prop_id,
|
|
const GValue *value,
|
|
GParamSpec *pspec)
|
|
{
|
|
GdkMacosSurface *self = GDK_MACOS_SURFACE (object);
|
|
|
|
switch (prop_id)
|
|
{
|
|
case PROP_NATIVE:
|
|
self->window = g_value_get_pointer (value);
|
|
[self->window setGdkSurface:self];
|
|
break;
|
|
|
|
default:
|
|
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
|
|
}
|
|
}
|
|
|
|
static void
|
|
gdk_macos_surface_class_init (GdkMacosSurfaceClass *klass)
|
|
{
|
|
GObjectClass *object_class = G_OBJECT_CLASS (klass);
|
|
GdkSurfaceClass *surface_class = GDK_SURFACE_CLASS (klass);
|
|
|
|
object_class->constructed = gdk_macos_surface_constructed;
|
|
object_class->get_property = gdk_macos_surface_get_property;
|
|
object_class->set_property = gdk_macos_surface_set_property;
|
|
|
|
surface_class->destroy = gdk_macos_surface_destroy;
|
|
surface_class->drag_begin = gdk_macos_surface_drag_begin;
|
|
surface_class->get_device_state = gdk_macos_surface_get_device_state;
|
|
surface_class->get_geometry = gdk_macos_surface_get_geometry;
|
|
surface_class->get_root_coords = gdk_macos_surface_get_root_coords;
|
|
surface_class->get_scale_factor = gdk_macos_surface_get_scale_factor;
|
|
surface_class->hide = gdk_macos_surface_hide;
|
|
surface_class->set_input_region = gdk_macos_surface_set_input_region;
|
|
surface_class->set_opaque_region = gdk_macos_surface_set_opaque_region;
|
|
|
|
/**
|
|
* GdkMacosSurface:native: (attributes org.gtk.Property.get=gdk_macos_surface_get_native_window)
|
|
*
|
|
* The "native" property contains the underlying NSWindow.
|
|
*/
|
|
properties [PROP_NATIVE] =
|
|
g_param_spec_pointer ("native",
|
|
"Native",
|
|
"The native NSWindow",
|
|
G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY | G_PARAM_STATIC_STRINGS);
|
|
|
|
g_object_class_install_properties (object_class, LAST_PROP, properties);
|
|
}
|
|
|
|
static void
|
|
gdk_macos_surface_init (GdkMacosSurface *self)
|
|
{
|
|
self->frame.data = self;
|
|
self->main.data = self;
|
|
self->sorted.data = self;
|
|
self->monitors = g_ptr_array_new_with_free_func (g_object_unref);
|
|
}
|
|
|
|
GdkMacosSurface *
|
|
_gdk_macos_surface_new (GdkMacosDisplay *display,
|
|
GdkSurfaceType surface_type,
|
|
GdkSurface *parent,
|
|
int x,
|
|
int y,
|
|
int width,
|
|
int height)
|
|
{
|
|
GdkFrameClock *frame_clock;
|
|
GdkMacosSurface *ret;
|
|
|
|
g_return_val_if_fail (GDK_IS_MACOS_DISPLAY (display), NULL);
|
|
|
|
if (parent != NULL)
|
|
frame_clock = g_object_ref (parent->frame_clock);
|
|
else
|
|
frame_clock = _gdk_frame_clock_idle_new ();
|
|
|
|
switch (surface_type)
|
|
{
|
|
case GDK_SURFACE_TOPLEVEL:
|
|
ret = _gdk_macos_toplevel_surface_new (display, parent, frame_clock, x, y, width, height);
|
|
break;
|
|
|
|
case GDK_SURFACE_POPUP:
|
|
ret = _gdk_macos_popup_surface_new (display, parent, frame_clock, x, y, width, height);
|
|
break;
|
|
|
|
case GDK_SURFACE_TEMP:
|
|
ret = _gdk_macos_drag_surface_new (display, frame_clock, x, y, width, height);
|
|
break;
|
|
|
|
default:
|
|
g_warn_if_reached ();
|
|
ret = NULL;
|
|
}
|
|
|
|
if (ret != NULL)
|
|
{
|
|
gdk_surface_freeze_updates (GDK_SURFACE (ret));
|
|
_gdk_macos_surface_monitor_changed (ret);
|
|
}
|
|
|
|
g_object_unref (frame_clock);
|
|
|
|
return g_steal_pointer (&ret);
|
|
}
|
|
|
|
void
|
|
_gdk_macos_surface_get_shadow (GdkMacosSurface *self,
|
|
int *top,
|
|
int *right,
|
|
int *bottom,
|
|
int *left)
|
|
{
|
|
|
|
g_return_if_fail (GDK_IS_MACOS_SURFACE (self));
|
|
|
|
if (top)
|
|
*top = self->shadow_top;
|
|
|
|
if (left)
|
|
*left = self->shadow_left;
|
|
|
|
if (bottom)
|
|
*bottom = self->shadow_bottom;
|
|
|
|
if (right)
|
|
*right = self->shadow_right;
|
|
}
|
|
|
|
gboolean
|
|
_gdk_macos_surface_is_opaque (GdkMacosSurface *self)
|
|
{
|
|
GdkSurface *surface = (GdkSurface *)self;
|
|
|
|
g_return_val_if_fail (GDK_IS_MACOS_SURFACE (self), FALSE);
|
|
|
|
if (surface->opaque_region != NULL &&
|
|
cairo_region_num_rectangles (surface->opaque_region) == 1)
|
|
{
|
|
cairo_rectangle_int_t extents;
|
|
|
|
cairo_region_get_extents (surface->opaque_region, &extents);
|
|
|
|
return (extents.x == 0 &&
|
|
extents.y == 0 &&
|
|
extents.width == GDK_SURFACE (self)->width &&
|
|
extents.height == GDK_SURFACE (self)->height);
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
const char *
|
|
_gdk_macos_surface_get_title (GdkMacosSurface *self)
|
|
{
|
|
|
|
return self->title;
|
|
}
|
|
|
|
void
|
|
_gdk_macos_surface_set_title (GdkMacosSurface *self,
|
|
const char *title)
|
|
{
|
|
g_return_if_fail (GDK_IS_MACOS_SURFACE (self));
|
|
|
|
if (title == NULL)
|
|
title = "";
|
|
|
|
if (g_strcmp0 (self->title, title) != 0)
|
|
{
|
|
g_free (self->title);
|
|
self->title = g_strdup (title);
|
|
|
|
GDK_BEGIN_MACOS_ALLOC_POOL;
|
|
[self->window setTitle:[NSString stringWithUTF8String:title]];
|
|
GDK_END_MACOS_ALLOC_POOL;
|
|
}
|
|
}
|
|
|
|
CGDirectDisplayID
|
|
_gdk_macos_surface_get_screen_id (GdkMacosSurface *self)
|
|
{
|
|
g_return_val_if_fail (GDK_IS_MACOS_SURFACE (self), (CGDirectDisplayID)-1);
|
|
|
|
if (self->window != NULL)
|
|
{
|
|
NSScreen *screen = [self->window screen];
|
|
return [[[screen deviceDescription] objectForKey:@"NSScreenNumber"] unsignedIntValue];
|
|
}
|
|
|
|
return (CGDirectDisplayID)-1;
|
|
}
|
|
|
|
NSWindow *
|
|
_gdk_macos_surface_get_native (GdkMacosSurface *self)
|
|
{
|
|
g_return_val_if_fail (GDK_IS_MACOS_SURFACE (self), NULL);
|
|
|
|
return (NSWindow *)self->window;
|
|
}
|
|
|
|
/**
|
|
* gdk_macos_surface_get_native_window: (attributes org.gtk.Method.get_property=native)
|
|
* @self: a #GdkMacosSurface
|
|
*
|
|
* Gets the underlying NSWindow used by the surface.
|
|
*
|
|
* The NSWindow's contentView is an implementation detail and may change
|
|
* between releases of GTK.
|
|
*
|
|
* Returns: (nullable): a #NSWindow or %NULL
|
|
*
|
|
* Since: 4.8
|
|
*/
|
|
gpointer
|
|
gdk_macos_surface_get_native_window (GdkMacosSurface *self)
|
|
{
|
|
g_return_val_if_fail (GDK_IS_MACOS_SURFACE (self), NULL);
|
|
|
|
return _gdk_macos_surface_get_native (self);
|
|
}
|
|
|
|
void
|
|
_gdk_macos_surface_set_geometry_hints (GdkMacosSurface *self,
|
|
const GdkGeometry *geometry,
|
|
GdkSurfaceHints geom_mask)
|
|
{
|
|
NSSize max_size;
|
|
NSSize min_size;
|
|
|
|
g_return_if_fail (GDK_IS_MACOS_SURFACE (self));
|
|
g_return_if_fail (geometry != NULL);
|
|
g_return_if_fail (self->window != NULL);
|
|
|
|
if (geom_mask & GDK_HINT_MAX_SIZE)
|
|
max_size = NSMakeSize (geometry->max_width, geometry->max_height);
|
|
else
|
|
max_size = NSMakeSize (FLT_MAX, FLT_MAX);
|
|
[self->window setContentMaxSize:max_size];
|
|
|
|
if (geom_mask & GDK_HINT_MIN_SIZE)
|
|
min_size = NSMakeSize (geometry->min_width, geometry->min_height);
|
|
else
|
|
min_size = NSMakeSize (1, 1);
|
|
[self->window setContentMinSize:min_size];
|
|
}
|
|
|
|
void
|
|
_gdk_macos_surface_resize (GdkMacosSurface *self,
|
|
int width,
|
|
int height)
|
|
{
|
|
g_return_if_fail (GDK_IS_MACOS_SURFACE (self));
|
|
|
|
_gdk_macos_surface_move_resize (self, -1, -1, width, height);
|
|
}
|
|
|
|
void
|
|
_gdk_macos_surface_update_fullscreen_state (GdkMacosSurface *self)
|
|
{
|
|
GdkToplevelState state;
|
|
gboolean is_fullscreen;
|
|
gboolean was_fullscreen;
|
|
|
|
g_return_if_fail (GDK_IS_MACOS_SURFACE (self));
|
|
|
|
state = GDK_SURFACE (self)->state;
|
|
is_fullscreen = window_is_fullscreen (self);
|
|
was_fullscreen = (state & GDK_TOPLEVEL_STATE_FULLSCREEN) != 0;
|
|
|
|
if (is_fullscreen != was_fullscreen)
|
|
{
|
|
if (is_fullscreen)
|
|
gdk_synthesize_surface_state (GDK_SURFACE (self), 0, GDK_TOPLEVEL_STATE_FULLSCREEN);
|
|
else
|
|
gdk_synthesize_surface_state (GDK_SURFACE (self), GDK_TOPLEVEL_STATE_FULLSCREEN, 0);
|
|
}
|
|
}
|
|
|
|
void
|
|
_gdk_macos_surface_configure (GdkMacosSurface *self)
|
|
{
|
|
GdkMacosDisplay *display;
|
|
GdkSurface *surface = (GdkSurface *)self;
|
|
NSRect frame_rect;
|
|
NSRect content_rect;
|
|
|
|
g_return_if_fail (GDK_IS_MACOS_SURFACE (self));
|
|
|
|
if (GDK_SURFACE_DESTROYED (self))
|
|
return;
|
|
|
|
display = GDK_MACOS_DISPLAY (GDK_SURFACE (self)->display);
|
|
frame_rect = [self->window frame];
|
|
content_rect = [self->window contentRectForFrameRect:frame_rect];
|
|
|
|
_gdk_macos_display_from_display_coords (GDK_MACOS_DISPLAY (display),
|
|
content_rect.origin.x,
|
|
content_rect.origin.y + content_rect.size.height,
|
|
&self->root_x, &self->root_y);
|
|
|
|
if (surface->parent != NULL)
|
|
{
|
|
surface->x = self->root_x - GDK_MACOS_SURFACE (surface->parent)->root_x;
|
|
surface->y = self->root_y - GDK_MACOS_SURFACE (surface->parent)->root_y;
|
|
}
|
|
else
|
|
{
|
|
surface->x = self->root_x;
|
|
surface->y = self->root_y;
|
|
}
|
|
|
|
if (surface->width != content_rect.size.width ||
|
|
surface->height != content_rect.size.height)
|
|
{
|
|
surface->width = content_rect.size.width;
|
|
surface->height = content_rect.size.height;
|
|
|
|
g_clear_object (&self->buffer);
|
|
g_clear_object (&self->front);
|
|
|
|
_gdk_surface_update_size (surface);
|
|
gdk_surface_invalidate_rect (surface, NULL);
|
|
}
|
|
|
|
_gdk_macos_surface_reposition_children (self);
|
|
}
|
|
|
|
void
|
|
_gdk_macos_surface_show (GdkMacosSurface *self)
|
|
{
|
|
gboolean was_mapped;
|
|
|
|
g_return_if_fail (GDK_IS_MACOS_SURFACE (self));
|
|
|
|
if (GDK_SURFACE_DESTROYED (self))
|
|
return;
|
|
|
|
_gdk_macos_display_clear_sorting (GDK_MACOS_DISPLAY (GDK_SURFACE (self)->display));
|
|
self->show_on_next_swap = TRUE;
|
|
|
|
was_mapped = GDK_SURFACE_IS_MAPPED (GDK_SURFACE (self));
|
|
|
|
if (!was_mapped)
|
|
{
|
|
gdk_surface_set_is_mapped (GDK_SURFACE (self), TRUE);
|
|
gdk_surface_request_layout (GDK_SURFACE (self));
|
|
gdk_surface_thaw_updates (GDK_SURFACE (self));
|
|
}
|
|
}
|
|
|
|
void
|
|
_gdk_macos_surface_synthesize_null_key (GdkMacosSurface *self)
|
|
{
|
|
GdkTranslatedKey translated = {0};
|
|
GdkTranslatedKey no_lock = {0};
|
|
GdkDisplay *display;
|
|
GdkEvent *event;
|
|
GdkSeat *seat;
|
|
|
|
g_return_if_fail (GDK_IS_MACOS_SURFACE (self));
|
|
|
|
translated.keyval = GDK_KEY_VoidSymbol;
|
|
no_lock.keyval = GDK_KEY_VoidSymbol;
|
|
|
|
display = gdk_surface_get_display (GDK_SURFACE (self));
|
|
seat = gdk_display_get_default_seat (display);
|
|
event = gdk_key_event_new (GDK_KEY_PRESS,
|
|
GDK_SURFACE (self),
|
|
gdk_seat_get_keyboard (seat),
|
|
GDK_CURRENT_TIME,
|
|
0,
|
|
0,
|
|
FALSE,
|
|
&translated,
|
|
&no_lock);
|
|
_gdk_event_queue_append (display, event);
|
|
}
|
|
|
|
void
|
|
_gdk_macos_surface_move (GdkMacosSurface *self,
|
|
int x,
|
|
int y)
|
|
{
|
|
g_return_if_fail (GDK_IS_MACOS_SURFACE (self));
|
|
|
|
_gdk_macos_surface_move_resize (self, x, y, -1, -1);
|
|
}
|
|
|
|
void
|
|
_gdk_macos_surface_move_resize (GdkMacosSurface *self,
|
|
int x,
|
|
int y,
|
|
int width,
|
|
int height)
|
|
{
|
|
GdkSurface *surface = (GdkSurface *)self;
|
|
GdkDisplay *display;
|
|
NSRect content_rect;
|
|
NSRect frame_rect;
|
|
gboolean ignore_move;
|
|
gboolean ignore_size;
|
|
|
|
g_return_if_fail (GDK_IS_MACOS_SURFACE (self));
|
|
|
|
ignore_move = (x == -1 || (x == self->root_x)) &&
|
|
(y == -1 || (y == self->root_y));
|
|
ignore_size = (width == -1 || (width == surface->width)) &&
|
|
(height == -1 || (height == surface->height));
|
|
|
|
if (ignore_move && ignore_size)
|
|
return;
|
|
|
|
display = gdk_surface_get_display (surface);
|
|
|
|
if (width == -1)
|
|
width = surface->width;
|
|
|
|
if (height == -1)
|
|
height = surface->height;
|
|
|
|
if (x == -1)
|
|
x = self->root_x;
|
|
|
|
if (y == -1)
|
|
y = self->root_y;
|
|
|
|
_gdk_macos_display_to_display_coords (GDK_MACOS_DISPLAY (display),
|
|
x, y + height,
|
|
&x, &y);
|
|
|
|
content_rect = [self->window contentRectForFrameRect:[self->window frame]];
|
|
|
|
if (!ignore_move)
|
|
content_rect.origin = NSMakePoint (x, y);
|
|
|
|
if (!ignore_size)
|
|
content_rect.size = NSMakeSize (width, height);
|
|
|
|
frame_rect = [self->window frameRectForContentRect:content_rect];
|
|
[self->window setFrame:frame_rect display:YES];
|
|
}
|
|
|
|
void
|
|
_gdk_macos_surface_user_resize (GdkMacosSurface *self,
|
|
CGRect new_frame)
|
|
{
|
|
GdkMacosDisplay *display;
|
|
CGRect content_rect;
|
|
int root_x, root_y;
|
|
|
|
g_return_if_fail (GDK_IS_MACOS_SURFACE (self));
|
|
g_return_if_fail (GDK_IS_TOPLEVEL (self));
|
|
|
|
if (GDK_SURFACE_DESTROYED (self))
|
|
return;
|
|
|
|
display = GDK_MACOS_DISPLAY (GDK_SURFACE (self)->display);
|
|
content_rect = [self->window contentRectForFrameRect:new_frame];
|
|
|
|
_gdk_macos_display_from_display_coords (display,
|
|
new_frame.origin.x,
|
|
new_frame.origin.y + new_frame.size.height,
|
|
&root_x, &root_y);
|
|
|
|
self->next_layout.root_x = root_x;
|
|
self->next_layout.root_y = root_y;
|
|
self->next_layout.width = content_rect.size.width;
|
|
self->next_layout.height = content_rect.size.height;
|
|
|
|
gdk_surface_request_layout (GDK_SURFACE (self));
|
|
}
|
|
|
|
gboolean
|
|
_gdk_macos_surface_is_tracking (GdkMacosSurface *self,
|
|
NSTrackingArea *area)
|
|
{
|
|
GdkMacosBaseView *view;
|
|
|
|
g_return_val_if_fail (GDK_IS_MACOS_SURFACE (self), FALSE);
|
|
|
|
if (self->window == NULL)
|
|
return FALSE;
|
|
|
|
view = (GdkMacosBaseView *)[self->window contentView];
|
|
if (view == NULL)
|
|
return FALSE;
|
|
|
|
return [view trackingArea] == area;
|
|
}
|
|
|
|
void
|
|
_gdk_macos_surface_monitor_changed (GdkMacosSurface *self)
|
|
{
|
|
GListModel *monitors;
|
|
GdkMonitor *best = NULL;
|
|
GdkRectangle rect;
|
|
GdkRectangle intersect;
|
|
GdkDisplay *display;
|
|
GdkMonitor *monitor;
|
|
guint n_monitors;
|
|
int best_area = 0;
|
|
|
|
g_return_if_fail (GDK_IS_MACOS_SURFACE (self));
|
|
|
|
if (self->in_change_monitor)
|
|
return;
|
|
|
|
self->in_change_monitor = TRUE;
|
|
|
|
_gdk_macos_surface_cancel_frame (self);
|
|
|
|
rect.x = self->root_x;
|
|
rect.y = self->root_y;
|
|
rect.width = GDK_SURFACE (self)->width;
|
|
rect.height = GDK_SURFACE (self)->height;
|
|
|
|
for (guint i = self->monitors->len; i > 0; i--)
|
|
{
|
|
monitor = g_ptr_array_index (self->monitors, i-1);
|
|
|
|
if (!gdk_rectangle_intersect (&monitor->geometry, &rect, &intersect))
|
|
{
|
|
g_object_ref (monitor);
|
|
g_ptr_array_remove_index (self->monitors, i-1);
|
|
gdk_surface_leave_monitor (GDK_SURFACE (self), monitor);
|
|
g_object_unref (monitor);
|
|
}
|
|
}
|
|
|
|
display = gdk_surface_get_display (GDK_SURFACE (self));
|
|
monitors = gdk_display_get_monitors (display);
|
|
n_monitors = g_list_model_get_n_items (monitors);
|
|
|
|
for (guint i = 0; i < n_monitors; i++)
|
|
{
|
|
monitor = g_list_model_get_item (monitors, i);
|
|
|
|
if (!g_ptr_array_find (self->monitors, monitor, NULL))
|
|
{
|
|
gdk_surface_enter_monitor (GDK_SURFACE (self), monitor);
|
|
g_ptr_array_add (self->monitors, g_object_ref (monitor));
|
|
}
|
|
|
|
g_object_unref (monitor);
|
|
}
|
|
|
|
/* We need to create a new IOSurface for this monitor */
|
|
g_clear_object (&self->buffer);
|
|
g_clear_object (&self->front);
|
|
|
|
/* Determine the best-fit monitor */
|
|
for (guint i = 0; i < self->monitors->len; i++)
|
|
{
|
|
monitor = g_ptr_array_index (self->monitors, i);
|
|
|
|
if (gdk_rectangle_intersect (&monitor->geometry, &rect, &intersect))
|
|
{
|
|
int area = intersect.width * intersect.height;
|
|
|
|
if (area > best_area)
|
|
{
|
|
best_area = area;
|
|
best = monitor;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (g_set_object (&self->best_monitor, best))
|
|
{
|
|
GDK_NOTE (MISC,
|
|
g_message ("Surface \"%s\" moved to monitor \"%s\"",
|
|
self->title ? self->title : "unknown",
|
|
gdk_monitor_get_connector (best)));
|
|
}
|
|
|
|
_gdk_macos_surface_configure (self);
|
|
gdk_surface_invalidate_rect (GDK_SURFACE (self), NULL);
|
|
|
|
self->in_change_monitor = FALSE;
|
|
}
|
|
|
|
GdkMonitor *
|
|
_gdk_macos_surface_get_best_monitor (GdkMacosSurface *self)
|
|
{
|
|
g_return_val_if_fail (GDK_IS_MACOS_SURFACE (self), NULL);
|
|
|
|
return self->best_monitor;
|
|
}
|
|
|
|
NSView *
|
|
_gdk_macos_surface_get_view (GdkMacosSurface *self)
|
|
{
|
|
g_return_val_if_fail (GDK_IS_MACOS_SURFACE (self), NULL);
|
|
|
|
if (self->window == NULL)
|
|
return NULL;
|
|
|
|
return [self->window contentView];
|
|
}
|
|
|
|
void
|
|
_gdk_macos_surface_set_opacity (GdkMacosSurface *self,
|
|
double opacity)
|
|
{
|
|
g_return_if_fail (GDK_IS_MACOS_SURFACE (self));
|
|
|
|
if (self->window != NULL)
|
|
[self->window setAlphaValue:opacity];
|
|
}
|
|
|
|
void
|
|
_gdk_macos_surface_get_root_coords (GdkMacosSurface *self,
|
|
int *x,
|
|
int *y)
|
|
{
|
|
GdkSurface *surface;
|
|
int out_x = 0;
|
|
int out_y = 0;
|
|
|
|
g_return_if_fail (GDK_IS_MACOS_SURFACE (self));
|
|
|
|
for (surface = GDK_SURFACE (self); surface; surface = surface->parent)
|
|
{
|
|
out_x += surface->x;
|
|
out_y += surface->y;
|
|
}
|
|
|
|
if (x)
|
|
*x = out_x;
|
|
|
|
if (y)
|
|
*y = out_y;
|
|
}
|
|
|
|
GdkMacosBuffer *
|
|
_gdk_macos_surface_get_buffer (GdkMacosSurface *self)
|
|
{
|
|
g_return_val_if_fail (GDK_IS_MACOS_SURFACE (self), NULL);
|
|
|
|
if (GDK_SURFACE_DESTROYED (self))
|
|
return NULL;
|
|
|
|
if (self->buffer == NULL)
|
|
{
|
|
/* Create replacement buffer. We always use 4-byte and 32-bit BGRA for
|
|
* our surface as that can work with both Cairo and GL. The GdkMacosTile
|
|
* handles opaque regions for the compositor, so using 3-byte/24-bit is
|
|
* not a necessary optimization.
|
|
*/
|
|
double scale = gdk_surface_get_scale_factor (GDK_SURFACE (self));
|
|
guint width = GDK_SURFACE (self)->width * scale;
|
|
guint height = GDK_SURFACE (self)->height * scale;
|
|
|
|
self->buffer = _gdk_macos_buffer_new (width, height, scale, 4, 32);
|
|
}
|
|
|
|
return self->buffer;
|
|
}
|
|
|
|
static void
|
|
_gdk_macos_surface_do_delayed_show (GdkMacosSurface *self)
|
|
{
|
|
g_assert (GDK_IS_MACOS_SURFACE (self));
|
|
|
|
self->show_on_next_swap = FALSE;
|
|
[self->window showAndMakeKey:YES];
|
|
gdk_surface_request_motion (GDK_SURFACE (self));
|
|
}
|
|
|
|
void
|
|
_gdk_macos_surface_swap_buffers (GdkMacosSurface *self,
|
|
const cairo_region_t *damage)
|
|
{
|
|
GdkMacosBuffer *swap;
|
|
|
|
g_return_if_fail (GDK_IS_MACOS_SURFACE (self));
|
|
g_return_if_fail (damage != NULL);
|
|
|
|
swap = self->buffer;
|
|
self->buffer = self->front;
|
|
self->front = swap;
|
|
|
|
/* This code looks like it swaps buffers, but since the IOSurfaceRef
|
|
* appears to be retained on the other side, we really just ask all
|
|
* of the GdkMacosTile CALayer's to update their contents.
|
|
*/
|
|
[self->window swapBuffer:swap withDamage:damage];
|
|
|
|
/* We might have delayed actually showing the window until the buffer
|
|
* contents are ready to be displayed. Doing so ensures that we don't
|
|
* get a point where we might have invalid buffer contents before we
|
|
* have content to display to the user.
|
|
*/
|
|
if G_UNLIKELY (self->show_on_next_swap)
|
|
_gdk_macos_surface_do_delayed_show (self);
|
|
}
|