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x11/window-controls: Pass around MetaX11Display directly

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Instead of passing around an X11 Display pointer that is retrieved from
the default Gdk backend, then finding the MetaX11Display from said X11
Display, pass the MetaX11Display directly.

https://gitlab.gnome.org/GNOME/mutter/merge_requests/854
This commit is contained in:
Jonas Ådahl
2019-10-14 11:32:54 +02:00
committed by Florian Müllner
parent da213febdc
commit e17d70a592
7 changed files with 167 additions and 175 deletions
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2
src/x11/meta-x11-display-private.h
View File

@@ -253,6 +253,8 @@ void meta_x11_display_set_input_focus (MetaX11Display *x11_display,
gboolean focus_frame,
uint32_t timestamp);
MetaDisplay * meta_x11_display_get_display (MetaX11Display *x11_display);
const gchar * meta_x11_get_display_name (void);
#endif /* META_X11_DISPLAY_PRIVATE_H */

6
src/x11/meta-x11-display.c
View File

@@ -1407,6 +1407,12 @@ meta_x11_display_get_screen_number (MetaX11Display *x11_display)
return DefaultScreen (x11_display->xdisplay);
}
MetaDisplay *
meta_x11_display_get_display (MetaX11Display *x11_display)
{
return x11_display->display;
}
/**
* meta_x11_display_get_xdisplay: (skip)
* @x11_display: a #MetaX11Display

128
src/x11/meta-x11-window-control.c
View File

@@ -35,28 +35,14 @@
#include "x11/window-x11-private.h"
#include "x11/window-x11.h"
/* Looks up the MetaWindow representing the frame of the given X window.
* Used as a helper function by a bunch of the functions below.
*
* FIXME: The functions that use this function throw the result away
* after use. Many of these functions tend to be called in small groups,
* which results in get_window() getting called several times in succession
* with the same parameters. We should profile to see whether this wastes
* much time, and if it does we should look into a generalised
* meta_core_get_window_info() which takes a bunch of pointers to variables
* to put its results in, and only fills in the non-null ones.
*/
static MetaWindow *
get_window (Display *xdisplay,
Window frame_xwindow)
window_from_frame (MetaX11Display *x11_display,
Window frame_xwindow)
{
MetaDisplay *display;
MetaWindow *window;
display = meta_display_for_x_display (xdisplay);
window = meta_x11_display_lookup_x_window (display->x11_display, frame_xwindow);
if (window == NULL || window->frame == NULL)
window = meta_x11_display_lookup_x_window (x11_display, frame_xwindow);
if (!window || !window->frame)
{
meta_bug ("No such frame window 0x%lx!\n", frame_xwindow);
return NULL;
@@ -66,10 +52,10 @@ get_window (Display *xdisplay,
}
void
meta_core_queue_frame_resize (Display *xdisplay,
Window frame_xwindow)
meta_x11_wm_queue_frame_resize (MetaX11Display *x11_display,
Window frame_xwindow)
{
MetaWindow *window = get_window (xdisplay, frame_xwindow);
MetaWindow *window = window_from_frame (x11_display, frame_xwindow);
meta_window_queue (window, META_QUEUE_MOVE_RESIZE);
meta_window_frame_size_changed (window);
@@ -115,11 +101,11 @@ lower_window_and_transients (MetaWindow *window,
}
void
meta_core_user_lower_and_unfocus (Display *xdisplay,
Window frame_xwindow,
guint32 timestamp)
meta_x11_wm_user_lower_and_unfocus (MetaX11Display *x11_display,
Window frame_xwindow,
uint32_t timestamp)
{
MetaWindow *window = get_window (xdisplay, frame_xwindow);
MetaWindow *window = window_from_frame (x11_display, frame_xwindow);
MetaWorkspaceManager *workspace_manager = window->display->workspace_manager;
lower_window_and_transients (window, NULL);
@@ -134,10 +120,10 @@ meta_core_user_lower_and_unfocus (Display *xdisplay,
}
void
meta_core_toggle_maximize_vertically (Display *xdisplay,
Window frame_xwindow)
meta_x11_wm_toggle_maximize_vertically (MetaX11Display *x11_display,
Window frame_xwindow)
{
MetaWindow *window = get_window (xdisplay, frame_xwindow);
MetaWindow *window = window_from_frame (x11_display, frame_xwindow);
if (meta_prefs_get_raise_on_click ())
meta_window_raise (window);
@@ -149,10 +135,10 @@ meta_core_toggle_maximize_vertically (Display *xdisplay,
}
void
meta_core_toggle_maximize_horizontally (Display *xdisplay,
Window frame_xwindow)
meta_x11_wm_toggle_maximize_horizontally (MetaX11Display *x11_display,
Window frame_xwindow)
{
MetaWindow *window = get_window (xdisplay, frame_xwindow);
MetaWindow *window = window_from_frame (x11_display, frame_xwindow);
if (meta_prefs_get_raise_on_click ())
meta_window_raise (window);
@@ -164,10 +150,10 @@ meta_core_toggle_maximize_horizontally (Display *xdisplay,
}
void
meta_core_toggle_maximize (Display *xdisplay,
Window frame_xwindow)
meta_x11_wm_toggle_maximize (MetaX11Display *x11_display,
Window frame_xwindow)
{
MetaWindow *window = get_window (xdisplay, frame_xwindow);
MetaWindow *window = window_from_frame (x11_display, frame_xwindow);
if (meta_prefs_get_raise_on_click ())
meta_window_raise (window);
@@ -179,14 +165,14 @@ meta_core_toggle_maximize (Display *xdisplay,
}
void
meta_core_show_window_menu (Display *xdisplay,
Window frame_xwindow,
MetaWindowMenuType menu,
int root_x,
int root_y,
guint32 timestamp)
meta_x11_wm_show_window_menu (MetaX11Display *x11_display,
Window frame_xwindow,
MetaWindowMenuType menu,
int root_x,
int root_y,
uint32_t timestamp)
{
MetaWindow *window = get_window (xdisplay, frame_xwindow);
MetaWindow *window = window_from_frame (x11_display, frame_xwindow);
if (meta_prefs_get_raise_on_click ())
meta_window_raise (window);
@@ -196,13 +182,13 @@ meta_core_show_window_menu (Display *xdisplay,
}
void
meta_core_show_window_menu_for_rect (Display *xdisplay,
Window frame_xwindow,
MetaWindowMenuType menu,
MetaRectangle *rect,
guint32 timestamp)
meta_x11_wm_show_window_menu_for_rect (MetaX11Display *x11_display,
Window frame_xwindow,
MetaWindowMenuType menu,
MetaRectangle *rect,
uint32_t timestamp)
{
MetaWindow *window = get_window (xdisplay, frame_xwindow);
MetaWindow *window = window_from_frame (x11_display, frame_xwindow);
if (meta_prefs_get_raise_on_click ())
meta_window_raise (window);
@@ -212,21 +198,21 @@ meta_core_show_window_menu_for_rect (Display *xdisplay,
}
gboolean
meta_core_begin_grab_op (Display *xdisplay,
Window frame_xwindow,
MetaGrabOp op,
gboolean pointer_already_grabbed,
gboolean frame_action,
int button,
gulong modmask,
guint32 timestamp,
int root_x,
int root_y)
meta_x11_wm_begin_grab_op (MetaX11Display *x11_display,
Window frame_xwindow,
MetaGrabOp op,
gboolean pointer_already_grabbed,
gboolean frame_action,
int button,
gulong modmask,
uint32_t timestamp,
int root_x,
int root_y)
{
MetaWindow *window = get_window (xdisplay, frame_xwindow);
MetaWindow *window = window_from_frame (x11_display, frame_xwindow);
MetaDisplay *display;
display = meta_display_for_x_display (xdisplay);
display = meta_x11_display_get_display (x11_display);
return meta_display_begin_grab_op (display, window,
op, pointer_already_grabbed,
@@ -236,44 +222,44 @@ meta_core_begin_grab_op (Display *xdisplay,
}
void
meta_core_end_grab_op (Display *xdisplay,
guint32 timestamp)
meta_x11_wm_end_grab_op (MetaX11Display *x11_display,
uint32_t timestamp)
{
MetaDisplay *display;
display = meta_display_for_x_display (xdisplay);
display = meta_x11_display_get_display (x11_display);
meta_display_end_grab_op (display, timestamp);
}
MetaGrabOp
meta_core_get_grab_op (Display *xdisplay)
meta_x11_wm_get_grab_op (MetaX11Display *x11_display)
{
MetaDisplay *display;
display = meta_display_for_x_display (xdisplay);
display = meta_x11_display_get_display (x11_display);
return display->grab_op;
}
void
meta_core_grab_buttons (Display *xdisplay,
Window frame_xwindow)
meta_x11_wm_grab_buttons (MetaX11Display *x11_display,
Window frame_xwindow)
{
MetaDisplay *display;
display = meta_display_for_x_display (xdisplay);
display = meta_x11_display_get_display (x11_display);
meta_verbose ("Grabbing buttons on frame 0x%lx\n", frame_xwindow);
meta_display_grab_window_buttons (display, frame_xwindow);
}
void
meta_core_set_screen_cursor (Display *xdisplay,
Window frame_on_screen,
MetaCursor cursor)
meta_x11_wm_set_screen_cursor (MetaX11Display *x11_display,
Window frame_on_screen,
MetaCursor cursor)
{
MetaWindow *window = get_window (xdisplay, frame_on_screen);
MetaWindow *window = window_from_frame (x11_display, frame_on_screen);
meta_frame_set_screen_cursor (window->frame, cursor);
}

81
src/x11/meta-x11-window-control.h
View File

@@ -27,54 +27,55 @@
#include "meta/boxes.h"
#include "meta/common.h"
#include "x11/meta-x11-display-private.h"
void meta_core_queue_frame_resize (Display *xdisplay,
Window frame_xwindow);
void meta_x11_wm_queue_frame_resize (MetaX11Display *x11_display,
Window frame_xwindow);
void meta_core_user_lower_and_unfocus (Display *xdisplay,
Window frame_xwindow,
guint32 timestamp);
void meta_x11_wm_user_lower_and_unfocus (MetaX11Display *x11_display,
Window frame_xwindow,
uint32_t timestamp);
void meta_core_toggle_maximize (Display *xdisplay,
Window frame_xwindow);
void meta_core_toggle_maximize_horizontally (Display *xdisplay,
Window frame_xwindow);
void meta_core_toggle_maximize_vertically (Display *xdisplay,
Window frame_xwindow);
void meta_x11_wm_toggle_maximize (MetaX11Display *x11_display,
Window frame_xwindow);
void meta_x11_wm_toggle_maximize_horizontally (MetaX11Display *xdisplay,
Window frame_xwindow);
void meta_x11_wm_toggle_maximize_vertically (MetaX11Display *x11_display,
Window frame_xwindow);
void meta_core_show_window_menu (Display *xdisplay,
Window frame_xwindow,
MetaWindowMenuType menu,
int root_x,
int root_y,
guint32 timestamp);
void meta_x11_wm_show_window_menu (MetaX11Display *x11_xdisplay,
Window frame_xwindow,
MetaWindowMenuType menu,
int root_x,
int root_y,
uint32_t timestamp);
void meta_core_show_window_menu_for_rect (Display *xdisplay,
Window frame_xwindow,
MetaWindowMenuType menu,
MetaRectangle *rect,
guint32 timestamp);
void meta_x11_wm_show_window_menu_for_rect (MetaX11Display *x11_display,
Window frame_xwindow,
MetaWindowMenuType menu,
MetaRectangle *rect,
uint32_t timestamp);
gboolean meta_core_begin_grab_op (Display *xdisplay,
Window frame_xwindow,
MetaGrabOp op,
gboolean pointer_already_grabbed,
gboolean frame_action,
int button,
gulong modmask,
guint32 timestamp,
int root_x,
int root_y);
void meta_core_end_grab_op (Display *xdisplay,
guint32 timestamp);
MetaGrabOp meta_core_get_grab_op (Display *xdisplay);
gboolean meta_x11_wm_begin_grab_op (MetaX11Display *x11_display,
Window frame_xwindow,
MetaGrabOp op,
gboolean pointer_already_grabbed,
gboolean frame_action,
int button,
gulong modmask,
uint32_t timestamp,
int root_x,
int root_y);
void meta_x11_wm_end_grab_op (MetaX11Display *x11_display,
uint32_t timestamp);
MetaGrabOp meta_x11_wm_get_grab_op (MetaX11Display *x11_display);
void meta_core_grab_buttons (Display *xdisplay,
Window frame_xwindow);
void meta_x11_wm_grab_buttons (MetaX11Display *x11_display,
Window frame_xwindow);
void meta_core_set_screen_cursor (Display *xdisplay,
Window frame_on_screen,
MetaCursor cursor);
void meta_x11_wm_set_screen_cursor (MetaX11Display *x11_display,
Window frame_on_screen,
MetaCursor cursor);
#endif /* META_X11_WINDOW_CONTROL_H */