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gtk/gdk/quartz/gdkdevice-core-quartz.c
Alexander Larsson 9a7e721181 GdkSurface: Rename various functions and variables 
This is an automatic rename of various things related
to the window->surface rename.

Public symbols changed by this is:
 GDK_MODE_WINDOW
 gdk_device_get_window_at_position
 gdk_device_get_window_at_position_double
 gdk_device_get_last_event_window
 gdk_display_get_monitor_at_window
 gdk_drag_context_get_source_window
 gdk_drag_context_get_dest_window
 gdk_drag_context_get_drag_window
 gdk_draw_context_get_window
 gdk_drawing_context_get_window
 gdk_gl_context_get_window
 gdk_synthesize_window_state
 gdk_surface_get_window_type
 gdk_x11_display_set_window_scale
 gsk_renderer_new_for_window
 gsk_renderer_get_window
 gtk_text_view_buffer_to_window_coords
 gtk_tree_view_convert_widget_to_bin_window_coords
 gtk_tree_view_convert_tree_to_bin_window_coords

The commands that generated this are:

git sed -f g "GDK window" "GDK surface"
git sed -f g window_impl surface_impl
(cd gdk; git sed -f g impl_window impl_surface)
git sed -f g WINDOW_IMPL SURFACE_IMPL
git sed -f g GDK_MODE_WINDOW GDK_MODE_SURFACE
git sed -f g gdk_draw_context_get_window gdk_draw_context_get_surface
git sed -f g gdk_drawing_context_get_window gdk_drawing_context_get_surface
git sed -f g gdk_gl_context_get_window gdk_gl_context_get_surface
git sed -f g gsk_renderer_get_window gsk_renderer_get_surface
git sed -f g gsk_renderer_new_for_window gsk_renderer_new_for_surface

(cd gdk; git sed -f g window_type surface_type)
git sed -f g gdk_surface_get_window_type gdk_surface_get_surface_type

git sed -f g window_at_position surface_at_position
git sed -f g event_window event_surface
git sed -f g window_coord surface_coord
git sed -f g window_state surface_state
git sed -f g window_cursor surface_cursor
git sed -f g window_scale surface_scale
git sed -f g window_events surface_events
git sed -f g monitor_at_window monitor_at_surface
git sed -f g window_under_pointer surface_under_pointer
(cd gdk; git sed -f g for_window for_surface)
git sed -f g window_anchor surface_anchor
git sed -f g WINDOW_IS_TOPLEVEL SURFACE_IS_TOPLEVEL
git sed -f g native_window native_surface
git sed -f g source_window source_surface
git sed -f g dest_window dest_surface
git sed -f g drag_window drag_surface
git sed -f g input_window input_surface

git checkout NEWS* po-properties po docs/reference/gtk/migrating-3to4.xml
2018-03-20 12:05:26 +01:00

359 lines
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/* GDK - The GIMP Drawing Kit
* Copyright (C) 2009 Carlos Garnacho <carlosg@gnome.org>
* Copyright (C) 2010 Kristian Rietveld <kris@gtk.org>
*
* 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 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/>.
*/
#include "config.h"
#include <gdk/gdkdeviceprivate.h>
#include <gdk/gdkdisplayprivate.h>
#import "GdkQuartzView.h"
#include "gdkquartzsurface.h"
#include "gdkquartzcursor.h"
#include "gdkprivate-quartz.h"
#include "gdkquartzdevice-core.h"
struct _GdkQuartzDeviceCore
{
GdkDevice parent_instance;
};
struct _GdkQuartzDeviceCoreClass
{
GdkDeviceClass parent_class;
};
static gboolean gdk_quartz_device_core_get_history (GdkDevice *device,
GdkSurface *window,
guint32 start,
guint32 stop,
GdkTimeCoord ***events,
gint *n_events);
static void gdk_quartz_device_core_get_state (GdkDevice *device,
GdkSurface *window,
gdouble *axes,
GdkModifierType *mask);
static void gdk_quartz_device_core_set_surface_cursor (GdkDevice *device,
GdkSurface *window,
GdkCursor *cursor);
static void gdk_quartz_device_core_warp (GdkDevice *device,
gdouble x,
gdouble y);
static void gdk_quartz_device_core_query_state (GdkDevice *device,
GdkSurface *window,
GdkSurface **root_window,
GdkSurface **child_window,
gdouble *root_x,
gdouble *root_y,
gdouble *win_x,
gdouble *win_y,
GdkModifierType *mask);
static GdkGrabStatus gdk_quartz_device_core_grab (GdkDevice *device,
GdkSurface *window,
gboolean owner_events,
GdkEventMask event_mask,
GdkSurface *confine_to,
GdkCursor *cursor,
guint32 time_);
static void gdk_quartz_device_core_ungrab (GdkDevice *device,
guint32 time_);
static GdkSurface * gdk_quartz_device_core_surface_at_position (GdkDevice *device,
gdouble *win_x,
gdouble *win_y,
GdkModifierType *mask,
gboolean get_toplevel);
static void gdk_quartz_device_core_select_surface_events (GdkDevice *device,
GdkSurface *window,
GdkEventMask event_mask);
G_DEFINE_TYPE (GdkQuartzDeviceCore, gdk_quartz_device_core, GDK_TYPE_DEVICE)
static void
gdk_quartz_device_core_class_init (GdkQuartzDeviceCoreClass *klass)
{
GdkDeviceClass *device_class = GDK_DEVICE_CLASS (klass);
device_class->get_history = gdk_quartz_device_core_get_history;
device_class->get_state = gdk_quartz_device_core_get_state;
device_class->set_surface_cursor = gdk_quartz_device_core_set_surface_cursor;
device_class->warp = gdk_quartz_device_core_warp;
device_class->query_state = gdk_quartz_device_core_query_state;
device_class->grab = gdk_quartz_device_core_grab;
device_class->ungrab = gdk_quartz_device_core_ungrab;
device_class->surface_at_position = gdk_quartz_device_core_surface_at_position;
device_class->select_surface_events = gdk_quartz_device_core_select_surface_events;
}
static void
gdk_quartz_device_core_init (GdkQuartzDeviceCore *quartz_device_core)
{
GdkDevice *device;
device = GDK_DEVICE (quartz_device_core);
_gdk_device_add_axis (device, NULL, GDK_AXIS_X, 0, 0, 1);
_gdk_device_add_axis (device, NULL, GDK_AXIS_Y, 0, 0, 1);
}
static gboolean
gdk_quartz_device_core_get_history (GdkDevice *device,
GdkSurface *window,
guint32 start,
guint32 stop,
GdkTimeCoord ***events,
gint *n_events)
{
return FALSE;
}
static void
gdk_quartz_device_core_get_state (GdkDevice *device,
GdkSurface *window,
gdouble *axes,
GdkModifierType *mask)
{
gdouble x_pos, y_pos;
gdk_surface_get_device_position_double (window, device, &x_pos, &y_pos, mask);
if (axes)
{
axes[0] = x_pos;
axes[1] = y_pos;
}
}
static void
translate_coords_to_child_coords (GdkSurface *parent,
GdkSurface *child,
gint *x,
gint *y)
{
GdkSurface *current = child;
if (child == parent)
return;
while (current != parent)
{
gint tmp_x, tmp_y;
gdk_surface_get_origin (current, &tmp_x, &tmp_y);
*x -= tmp_x;
*y -= tmp_y;
current = gdk_surface_get_parent (current);
}
}
static void
gdk_quartz_device_core_set_surface_cursor (GdkDevice *device,
GdkSurface *window,
GdkCursor *cursor)
{
NSCursor *nscursor;
if (GDK_SURFACE_DESTROYED (window))
return;
nscursor = _gdk_quartz_cursor_get_ns_cursor (cursor);
[nscursor set];
}
static void
gdk_quartz_device_core_warp (GdkDevice *device,
gdouble x,
gdouble y)
{
CGDisplayMoveCursorToPoint (CGMainDisplayID (), CGPointMake (x, y));
}
static GdkSurface *
gdk_quartz_device_core_query_state_helper (GdkSurface *window,
GdkDevice *device,
gdouble *x,
gdouble *y,
GdkModifierType *mask)
{
GdkSurface *toplevel;
NSPoint point;
gint x_tmp, y_tmp;
GdkSurface *found_window;
g_return_val_if_fail (window == NULL || GDK_IS_SURFACE (window), NULL);
if (GDK_SURFACE_DESTROYED (window))
{
*x = 0;
*y = 0;
*mask = 0;
return NULL;
}
toplevel = gdk_surface_get_toplevel (window);
if (mask)
*mask = _gdk_quartz_events_get_current_keyboard_modifiers () |
_gdk_quartz_events_get_current_mouse_modifiers ();
/* Get the y coordinate, needs to be flipped. */
if (window == _gdk_root)
{
point = [NSEvent mouseLocation];
_gdk_quartz_surface_nspoint_to_gdk_xy (point, &x_tmp, &y_tmp);
}
else
{
GdkSurfaceImplQuartz *impl;
NSWindow *nswindow;
impl = GDK_SURFACE_IMPL_QUARTZ (toplevel->impl);
nswindow = impl->toplevel;
point = [nswindow mouseLocationOutsideOfEventStream];
x_tmp = point.x;
y_tmp = toplevel->height - point.y;
window = toplevel;
}
found_window = _gdk_quartz_surface_find_child (window, x_tmp, y_tmp,
FALSE);
if (found_window == _gdk_root)
found_window = NULL;
else if (found_window)
translate_coords_to_child_coords (window, found_window,
&x_tmp, &y_tmp);
if (x)
*x = x_tmp;
if (y)
*y = y_tmp;
return found_window;
}
static void
gdk_quartz_device_core_query_state (GdkDevice *device,
GdkSurface *window,
GdkSurface **child_window,
gdouble *root_x,
gdouble *root_y,
gdouble *win_x,
gdouble *win_y,
GdkModifierType *mask)
{
GdkSurface *found_window;
NSPoint point;
gint x_tmp, y_tmp;
if (window == NULL)
window = _gdk_root;
found_window = gdk_quartz_device_core_query_state_helper (window, device,
win_x, win_y,
mask);
if (root_window)
*root_window = _gdk_root;
if (child_window)
*child_window = found_window;
point = [NSEvent mouseLocation];
_gdk_quartz_surface_nspoint_to_gdk_xy (point, &x_tmp, &y_tmp);
if (root_x)
*root_x = x_tmp;
if (root_y)
*root_y = y_tmp;
}
static GdkGrabStatus
gdk_quartz_device_core_grab (GdkDevice *device,
GdkSurface *window,
gboolean owner_events,
GdkEventMask event_mask,
GdkSurface *confine_to,
GdkCursor *cursor,
guint32 time_)
{
/* Should remain empty */
return GDK_GRAB_SUCCESS;
}
static void
gdk_quartz_device_core_ungrab (GdkDevice *device,
guint32 time_)
{
GdkDeviceGrabInfo *grab;
grab = _gdk_display_get_last_device_grab (_gdk_display, device);
if (grab)
grab->serial_end = 0;
_gdk_display_device_grab_update (_gdk_display, device, NULL, 0);
}
static GdkSurface *
gdk_quartz_device_core_surface_at_position (GdkDevice *device,
gdouble *win_x,
gdouble *win_y,
GdkModifierType *mask,
gboolean get_toplevel)
{
GdkSurface *found_window;
NSPoint point;
gint x_tmp, y_tmp;
/* Get mouse coordinates, find window under the mouse pointer */
point = [NSEvent mouseLocation];
_gdk_quartz_surface_nspoint_to_gdk_xy (point, &x_tmp, &y_tmp);
found_window = _gdk_quartz_surface_find_child (_gdk_root, x_tmp, y_tmp, get_toplevel);
if (found_window)
translate_coords_to_child_coords (_gdk_root, found_window, &x_tmp, &y_tmp);
if (win_x)
*win_x = found_window ? x_tmp : -1;
if (win_y)
*win_y = found_window ? y_tmp : -1;
if (mask)
*mask = _gdk_quartz_events_get_current_keyboard_modifiers () |
_gdk_quartz_events_get_current_mouse_modifiers ();
return found_window;
}
static void
gdk_quartz_device_core_select_surface_events (GdkDevice *device,
GdkSurface *window,
GdkEventMask event_mask)
{
/* The mask is set in the common code. */
}
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