mirror of
https://gitlab.freedesktop.org/wayland/weston.git
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982387011f
In cases where we know the surface bounding box doesn't change in the next frame, we can limit redraws to only the outputs the surface is currently on. We could do even better by forcing the transform update so we know where the surface will be in the next frame, but this is a much simpler first step.
795 lines
22 KiB
C
795 lines
22 KiB
C
/*
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* Copyright © 2008-2011 Kristian Høgsberg
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* Copyright © 2012 Collabora, Ltd.
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*
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* Permission to use, copy, modify, distribute, and sell this software and
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* its documentation for any purpose is hereby granted without fee, provided
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* that the above copyright notice appear in all copies and that both that
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* copyright notice and this permission notice appear in supporting
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* documentation, and that the name of the copyright holders not be used in
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* advertising or publicity pertaining to distribution of the software
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* without specific, written prior permission. The copyright holders make
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* no representations about the suitability of this software for any
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* purpose. It is provided "as is" without express or implied warranty.
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*
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* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
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* SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
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* FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY
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* SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
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* RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
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* CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
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* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#ifndef _WAYLAND_SYSTEM_COMPOSITOR_H_
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#define _WAYLAND_SYSTEM_COMPOSITOR_H_
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#include <pixman.h>
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#include <xkbcommon/xkbcommon.h>
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#include <wayland-server.h>
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#include <GLES2/gl2.h>
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#include <GLES2/gl2ext.h>
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#include <EGL/egl.h>
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#include <EGL/eglext.h>
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#include "matrix.h"
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#include "../shared/config-parser.h"
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#include "weston-egl-ext.h"
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struct weston_transform {
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struct weston_matrix matrix;
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struct wl_list link;
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};
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struct weston_surface;
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struct shell_surface;
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struct weston_seat;
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struct weston_output;
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enum weston_keyboard_modifier {
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MODIFIER_CTRL = (1 << 0),
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MODIFIER_ALT = (1 << 1),
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MODIFIER_SUPER = (1 << 2),
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MODIFIER_SHIFT = (1 << 3),
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};
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enum weston_led {
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LED_NUM_LOCK = (1 << 0),
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LED_CAPS_LOCK = (1 << 1),
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LED_SCROLL_LOCK = (1 << 2),
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};
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struct weston_mode {
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uint32_t flags;
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int32_t width, height;
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uint32_t refresh;
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struct wl_list link;
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};
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struct weston_shell_client {
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void (*send_configure)(struct weston_surface *surface,
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uint32_t edges, int32_t width, int32_t height);
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};
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struct weston_shell_interface {
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void *shell; /* either desktop or tablet */
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struct shell_surface *(*create_shell_surface)(void *shell,
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struct weston_surface *surface,
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const struct weston_shell_client *client);
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void (*set_toplevel)(struct shell_surface *shsurf);
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void (*set_transient)(struct shell_surface *shsurf,
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struct weston_surface *parent,
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int x, int y, uint32_t flags);
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int (*move)(struct shell_surface *shsurf, struct weston_seat *ws);
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int (*resize)(struct shell_surface *shsurf,
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struct weston_seat *ws, uint32_t edges);
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};
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struct weston_border {
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int32_t left, right, top, bottom;
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};
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struct weston_animation {
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void (*frame)(struct weston_animation *animation,
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struct weston_output *output, uint32_t msecs);
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int frame_counter;
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struct wl_list link;
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};
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struct weston_spring {
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double k;
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double friction;
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double current;
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double target;
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double previous;
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uint32_t timestamp;
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};
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enum {
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ZOOM_FOCUS_POINTER,
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ZOOM_FOCUS_TEXT
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};
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struct weston_fixed_point {
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wl_fixed_t x, y;
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};
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struct weston_output_zoom {
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int active;
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uint32_t type;
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float increment;
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float level;
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float max_level;
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float trans_x, trans_y;
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struct weston_animation animation_z;
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struct weston_spring spring_z;
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struct weston_animation animation_xy;
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struct weston_spring spring_xy;
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struct weston_fixed_point from;
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struct weston_fixed_point to;
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struct weston_fixed_point current;
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struct weston_fixed_point text_cursor;
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};
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/* bit compatible with drm definitions. */
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enum dpms_enum {
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WESTON_DPMS_ON,
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WESTON_DPMS_STANDBY,
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WESTON_DPMS_SUSPEND,
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WESTON_DPMS_OFF
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};
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struct weston_output {
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uint32_t id;
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struct wl_list link;
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struct wl_list resource_list;
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struct wl_global *global;
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struct weston_compositor *compositor;
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struct weston_matrix matrix;
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struct wl_list animation_list;
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int32_t x, y, mm_width, mm_height;
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struct weston_border border;
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pixman_region32_t region;
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pixman_region32_t previous_damage;
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uint32_t flags;
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int repaint_needed;
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int repaint_scheduled;
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struct weston_output_zoom zoom;
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int dirty;
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struct wl_signal frame_signal;
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uint32_t frame_time;
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int disable_planes;
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char *make, *model;
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uint32_t subpixel;
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struct weston_mode *current;
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struct weston_mode *origin;
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struct wl_list mode_list;
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void (*repaint)(struct weston_output *output,
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pixman_region32_t *damage);
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void (*destroy)(struct weston_output *output);
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void (*assign_planes)(struct weston_output *output);
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int (*switch_mode)(struct weston_output *output, struct weston_mode *mode);
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/* backlight values are on 0-255 range, where higher is brighter */
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uint32_t backlight_current;
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void (*set_backlight)(struct weston_output *output, uint32_t value);
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void (*set_dpms)(struct weston_output *output, enum dpms_enum level);
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};
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struct weston_xkb_info {
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struct xkb_keymap *keymap;
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int keymap_fd;
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size_t keymap_size;
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char *keymap_area;
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xkb_mod_index_t shift_mod;
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xkb_mod_index_t caps_mod;
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xkb_mod_index_t ctrl_mod;
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xkb_mod_index_t alt_mod;
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xkb_mod_index_t mod2_mod;
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xkb_mod_index_t mod3_mod;
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xkb_mod_index_t super_mod;
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xkb_mod_index_t mod5_mod;
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xkb_led_index_t num_led;
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xkb_led_index_t caps_led;
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xkb_led_index_t scroll_led;
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};
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struct weston_seat {
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struct wl_seat seat;
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struct wl_pointer pointer;
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int has_pointer;
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struct wl_keyboard keyboard;
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int has_keyboard;
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struct wl_touch touch;
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int has_touch;
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struct weston_compositor *compositor;
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struct weston_surface *sprite;
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struct wl_listener sprite_destroy_listener;
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struct weston_surface *drag_surface;
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struct wl_listener drag_surface_destroy_listener;
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int32_t hotspot_x, hotspot_y;
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struct wl_list link;
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enum weston_keyboard_modifier modifier_state;
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struct wl_surface *saved_kbd_focus;
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struct wl_listener saved_kbd_focus_listener;
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uint32_t num_tp;
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struct wl_listener new_drag_icon_listener;
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void (*led_update)(struct weston_seat *ws, enum weston_led leds);
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struct weston_xkb_info xkb_info;
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struct {
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struct xkb_state *state;
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enum weston_led leds;
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} xkb_state;
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};
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struct weston_shader {
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GLuint program;
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GLuint vertex_shader, fragment_shader;
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GLint proj_uniform;
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GLint tex_uniforms[3];
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GLint alpha_uniform;
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GLint color_uniform;
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GLint texwidth_uniform;
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GLint opaque_uniform;
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};
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enum {
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WESTON_COMPOSITOR_ACTIVE,
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WESTON_COMPOSITOR_IDLE, /* shell->unlock called on activity */
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WESTON_COMPOSITOR_SLEEPING /* no rendering, no frame events */
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};
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struct weston_layer {
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struct wl_list surface_list;
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struct wl_list link;
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};
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struct weston_plane {
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pixman_region32_t damage;
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int32_t x, y;
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};
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struct weston_compositor {
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struct wl_shm *shm;
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struct wl_signal destroy_signal;
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EGLDisplay egl_display;
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EGLContext egl_context;
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EGLConfig egl_config;
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GLuint fbo;
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struct weston_shader texture_shader_rgba;
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struct weston_shader texture_shader_y_uv;
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struct weston_shader texture_shader_y_u_v;
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struct weston_shader texture_shader_y_xuxv;
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struct weston_shader solid_shader;
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struct weston_shader *current_shader;
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struct wl_display *wl_display;
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struct weston_shell_interface shell_interface;
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struct wl_signal activate_signal;
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struct wl_signal lock_signal;
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struct wl_signal unlock_signal;
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struct wl_signal show_input_panel_signal;
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struct wl_signal hide_input_panel_signal;
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struct wl_event_loop *input_loop;
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struct wl_event_source *input_loop_source;
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/* There can be more than one, but not right now... */
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struct weston_seat *seat;
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struct weston_layer fade_layer;
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struct weston_layer cursor_layer;
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struct wl_list output_list;
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struct wl_list seat_list;
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struct wl_list layer_list;
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struct wl_list surface_list;
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struct wl_list key_binding_list;
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struct wl_list button_binding_list;
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struct wl_list axis_binding_list;
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struct {
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struct weston_spring spring;
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struct weston_animation animation;
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struct weston_surface *surface;
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} fade;
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uint32_t state;
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struct wl_event_source *idle_source;
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uint32_t idle_inhibit;
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int option_idle_time; /* default timeout, s */
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int idle_time; /* effective timeout, s */
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/* Repaint state. */
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struct wl_array vertices, indices;
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struct weston_plane primary_plane;
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uint32_t focus;
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PFNGLEGLIMAGETARGETRENDERBUFFERSTORAGEOESPROC
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image_target_renderbuffer_storage;
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PFNGLEGLIMAGETARGETTEXTURE2DOESPROC image_target_texture_2d;
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PFNEGLCREATEIMAGEKHRPROC create_image;
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PFNEGLDESTROYIMAGEKHRPROC destroy_image;
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int has_unpack_subimage;
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GLenum read_format;
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PFNEGLBINDWAYLANDDISPLAYWL bind_display;
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PFNEGLUNBINDWAYLANDDISPLAYWL unbind_display;
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PFNEGLQUERYWAYLANDBUFFERWL query_buffer;
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int has_bind_display;
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void (*destroy)(struct weston_compositor *ec);
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void (*restore)(struct weston_compositor *ec);
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int (*authenticate)(struct weston_compositor *c, uint32_t id);
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void (*ping_handler)(struct weston_surface *surface, uint32_t serial);
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int launcher_sock;
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uint32_t output_id_pool;
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struct xkb_rule_names xkb_names;
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struct xkb_context *xkb_context;
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struct weston_xkb_info xkb_info;
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};
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enum weston_output_flags {
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WL_OUTPUT_FLIPPED = 0x01
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};
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struct weston_region {
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struct wl_resource resource;
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pixman_region32_t region;
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};
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/* Using weston_surface transformations
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*
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* To add a transformation to a surface, create a struct weston_transform, and
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* add it to the list surface->geometry.transformation_list. Whenever you
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* change the list, anything under surface->geometry, or anything in the
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* weston_transforms linked into the list, you must set
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* surface->geometry.dirty = 1.
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*
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* The order in the list defines the order of transformations. Let the list
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* contain the transformation matrices M1, ..., Mn as head to tail. The
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* transformation is applied to surface-local coordinate vector p as
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* P = Mn * ... * M2 * M1 * p
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* to produce the global coordinate vector P. The total transform
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* Mn * ... * M2 * M1
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* is cached in surface->transform.matrix, and the inverse of it in
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* surface->transform.inverse.
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*
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* The list always contains surface->transform.position transformation, which
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* is the translation by surface->geometry.x and y.
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*
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* If you want to apply a transformation in local coordinates, add your
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* weston_transform to the head of the list. If you want to apply a
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* transformation in global coordinates, add it to the tail of the list.
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*/
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struct weston_surface {
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struct wl_surface surface;
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struct weston_compositor *compositor;
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GLuint textures[3];
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int num_textures;
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pixman_region32_t clip;
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pixman_region32_t damage;
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pixman_region32_t opaque;
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pixman_region32_t input;
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int32_t pitch;
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struct wl_list link;
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struct wl_list layer_link;
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struct weston_shader *shader;
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GLfloat color[4];
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GLfloat opaque_rect[4];
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GLfloat alpha;
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int blend;
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struct weston_plane *plane;
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/* Surface geometry state, mutable.
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* If you change anything, set dirty = 1.
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* That includes the transformations referenced from the list.
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*/
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struct {
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GLfloat x, y; /* surface translation on display */
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int32_t width, height;
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/* struct weston_transform */
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struct wl_list transformation_list;
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int dirty;
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} geometry;
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/* State derived from geometry state, read-only.
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* This is updated by weston_surface_update_transform().
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*/
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struct {
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pixman_region32_t boundingbox;
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pixman_region32_t opaque;
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/* matrix and inverse are used only if enabled = 1.
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* If enabled = 0, use x, y, width, height directly.
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*/
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int enabled;
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struct weston_matrix matrix;
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struct weston_matrix inverse;
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struct weston_transform position; /* matrix from x, y */
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} transform;
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/*
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* Which output to vsync this surface to.
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* Used to determine, whether to send or queue frame events.
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* Must be NULL, if 'link' is not in weston_compositor::surface_list.
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*/
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struct weston_output *output;
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/*
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* A more complete representation of all outputs this surface is
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* displayed on.
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*/
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uint32_t output_mask;
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struct wl_list frame_callback_list;
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EGLImageKHR images[3];
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int num_images;
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struct wl_buffer *buffer;
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struct wl_listener buffer_destroy_listener;
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/*
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* If non-NULL, this function will be called on surface::attach after
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* a new buffer has been set up for this surface. The integer params
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* are the sx and sy paramerters supplied to surface::attach .
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*/
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void (*configure)(struct weston_surface *es, int32_t sx, int32_t sy);
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void *private;
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};
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enum weston_key_state_update {
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STATE_UPDATE_AUTOMATIC,
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STATE_UPDATE_NONE,
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};
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void
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weston_surface_update_transform(struct weston_surface *surface);
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void
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weston_surface_to_global_fixed(struct weston_surface *surface,
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wl_fixed_t sx, wl_fixed_t sy,
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wl_fixed_t *x, wl_fixed_t *y);
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void
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weston_surface_to_global_float(struct weston_surface *surface,
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GLfloat sx, GLfloat sy, GLfloat *x, GLfloat *y);
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void
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weston_surface_from_global(struct weston_surface *surface,
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int32_t x, int32_t y, int32_t *sx, int32_t *sy);
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void
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weston_surface_from_global_fixed(struct weston_surface *surface,
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wl_fixed_t x, wl_fixed_t y,
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wl_fixed_t *sx, wl_fixed_t *sy);
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void
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weston_spring_init(struct weston_spring *spring,
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double k, double current, double target);
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void
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weston_spring_update(struct weston_spring *spring, uint32_t msec);
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int
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weston_spring_done(struct weston_spring *spring);
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void
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weston_surface_activate(struct weston_surface *surface,
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struct weston_seat *seat);
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void
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weston_surface_draw(struct weston_surface *es,
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struct weston_output *output, pixman_region32_t *damage);
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void
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notify_motion(struct wl_seat *seat, uint32_t time,
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wl_fixed_t x, wl_fixed_t y);
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void
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notify_button(struct wl_seat *seat, uint32_t time, int32_t button,
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enum wl_pointer_button_state state);
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void
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notify_axis(struct wl_seat *seat, uint32_t time, uint32_t axis,
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wl_fixed_t value);
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void
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notify_key(struct wl_seat *seat, uint32_t time, uint32_t key,
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enum wl_keyboard_key_state state,
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enum weston_key_state_update update_state);
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void
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notify_modifiers(struct wl_seat *seat, uint32_t serial);
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|
|
|
void
|
|
notify_pointer_focus(struct wl_seat *seat, struct weston_output *output,
|
|
wl_fixed_t x, wl_fixed_t y);
|
|
|
|
void
|
|
notify_keyboard_focus_in(struct wl_seat *seat, struct wl_array *keys,
|
|
enum weston_key_state_update update_state);
|
|
void
|
|
notify_keyboard_focus_out(struct wl_seat *seat);
|
|
|
|
void
|
|
notify_touch(struct wl_seat *seat, uint32_t time, int touch_id,
|
|
wl_fixed_t x, wl_fixed_t y, int touch_type);
|
|
|
|
void
|
|
weston_layer_init(struct weston_layer *layer, struct wl_list *below);
|
|
|
|
void
|
|
weston_plane_init(struct weston_plane *plane, int32_t x, int32_t y);
|
|
void
|
|
weston_plane_release(struct weston_plane *plane);
|
|
|
|
void
|
|
weston_output_finish_frame(struct weston_output *output, uint32_t msecs);
|
|
void
|
|
weston_output_schedule_repaint(struct weston_output *output);
|
|
void
|
|
weston_output_damage(struct weston_output *output);
|
|
void
|
|
weston_compositor_schedule_repaint(struct weston_compositor *compositor);
|
|
void
|
|
weston_compositor_fade(struct weston_compositor *compositor, float tint);
|
|
void
|
|
weston_compositor_damage_all(struct weston_compositor *compositor);
|
|
void
|
|
weston_compositor_unlock(struct weston_compositor *compositor);
|
|
void
|
|
weston_compositor_wake(struct weston_compositor *compositor);
|
|
void
|
|
weston_compositor_activity(struct weston_compositor *compositor);
|
|
void
|
|
weston_compositor_update_drag_surfaces(struct weston_compositor *compositor);
|
|
|
|
|
|
struct weston_binding;
|
|
typedef void (*weston_key_binding_handler_t)(struct wl_seat *seat,
|
|
uint32_t time, uint32_t key,
|
|
void *data);
|
|
struct weston_binding *
|
|
weston_compositor_add_key_binding(struct weston_compositor *compositor,
|
|
uint32_t key,
|
|
enum weston_keyboard_modifier modifier,
|
|
weston_key_binding_handler_t binding,
|
|
void *data);
|
|
|
|
typedef void (*weston_button_binding_handler_t)(struct wl_seat *seat,
|
|
uint32_t time, uint32_t button,
|
|
void *data);
|
|
struct weston_binding *
|
|
weston_compositor_add_button_binding(struct weston_compositor *compositor,
|
|
uint32_t button,
|
|
enum weston_keyboard_modifier modifier,
|
|
weston_button_binding_handler_t binding,
|
|
void *data);
|
|
|
|
typedef void (*weston_axis_binding_handler_t)(struct wl_seat *seat,
|
|
uint32_t time, uint32_t axis,
|
|
wl_fixed_t value, void *data);
|
|
struct weston_binding *
|
|
weston_compositor_add_axis_binding(struct weston_compositor *compositor,
|
|
uint32_t axis,
|
|
enum weston_keyboard_modifier modifier,
|
|
weston_axis_binding_handler_t binding,
|
|
void *data);
|
|
void
|
|
weston_binding_destroy(struct weston_binding *binding);
|
|
|
|
void
|
|
weston_binding_list_destroy_all(struct wl_list *list);
|
|
|
|
void
|
|
weston_compositor_run_key_binding(struct weston_compositor *compositor,
|
|
struct weston_seat *seat, uint32_t time,
|
|
uint32_t key,
|
|
enum wl_keyboard_key_state state);
|
|
void
|
|
weston_compositor_run_button_binding(struct weston_compositor *compositor,
|
|
struct weston_seat *seat, uint32_t time,
|
|
uint32_t button,
|
|
enum wl_pointer_button_state value);
|
|
void
|
|
weston_compositor_run_axis_binding(struct weston_compositor *compositor,
|
|
struct weston_seat *seat, uint32_t time,
|
|
uint32_t axis, int32_t value);
|
|
|
|
int
|
|
weston_environment_get_fd(const char *env);
|
|
|
|
struct wl_list *
|
|
weston_compositor_top(struct weston_compositor *compositor);
|
|
|
|
struct weston_surface *
|
|
weston_surface_create(struct weston_compositor *compositor);
|
|
|
|
void
|
|
weston_surface_configure(struct weston_surface *surface,
|
|
GLfloat x, GLfloat y, int width, int height);
|
|
|
|
void
|
|
weston_surface_restack(struct weston_surface *surface, struct wl_list *below);
|
|
|
|
void
|
|
weston_surface_set_position(struct weston_surface *surface,
|
|
GLfloat x, GLfloat y);
|
|
|
|
int
|
|
weston_surface_is_mapped(struct weston_surface *surface);
|
|
|
|
void
|
|
weston_surface_assign_output(struct weston_surface *surface);
|
|
|
|
void
|
|
weston_surface_schedule_repaint(struct weston_surface *surface);
|
|
|
|
void
|
|
weston_surface_damage(struct weston_surface *surface);
|
|
|
|
void
|
|
weston_surface_damage_below(struct weston_surface *surface);
|
|
|
|
void
|
|
weston_surface_move_to_plane(struct weston_surface *surface,
|
|
struct weston_plane *plane);
|
|
void
|
|
weston_surface_unmap(struct weston_surface *surface);
|
|
|
|
void
|
|
weston_buffer_post_release(struct wl_buffer *buffer);
|
|
|
|
uint32_t
|
|
weston_compositor_get_time(void);
|
|
|
|
int
|
|
weston_compositor_init(struct weston_compositor *ec, struct wl_display *display,
|
|
int argc, char *argv[], const char *config_file);
|
|
int
|
|
weston_compositor_init_gl(struct weston_compositor *ec);
|
|
void
|
|
weston_compositor_shutdown(struct weston_compositor *ec);
|
|
void
|
|
weston_text_cursor_position_notify(struct weston_surface *surface,
|
|
wl_fixed_t x, wl_fixed_t y);
|
|
void
|
|
weston_output_init_zoom(struct weston_output *output);
|
|
void
|
|
weston_output_update_zoom(struct weston_output *output, uint32_t type);
|
|
void
|
|
weston_output_update_matrix(struct weston_output *output);
|
|
void
|
|
weston_output_move(struct weston_output *output, int x, int y);
|
|
void
|
|
weston_output_init(struct weston_output *output, struct weston_compositor *c,
|
|
int x, int y, int width, int height, uint32_t flags);
|
|
void
|
|
weston_output_destroy(struct weston_output *output);
|
|
|
|
void
|
|
weston_seat_init(struct weston_seat *seat, struct weston_compositor *ec);
|
|
void
|
|
weston_seat_init_pointer(struct weston_seat *seat);
|
|
void
|
|
weston_seat_init_keyboard(struct weston_seat *seat, struct xkb_keymap *keymap);
|
|
void
|
|
weston_seat_init_touch(struct weston_seat *seat);
|
|
|
|
void
|
|
weston_seat_release(struct weston_seat *seat);
|
|
|
|
/* String literal of spaces, the same width as the timestamp. */
|
|
#define STAMP_SPACE " "
|
|
|
|
void
|
|
weston_log_file_open(const char *filename);
|
|
void
|
|
weston_log_file_close(void);
|
|
int
|
|
weston_log(const char *fmt, ...);
|
|
int
|
|
weston_log_continue(const char *fmt, ...);
|
|
|
|
enum {
|
|
TTY_ENTER_VT,
|
|
TTY_LEAVE_VT
|
|
};
|
|
|
|
typedef void (*tty_vt_func_t)(struct weston_compositor *compositor, int event);
|
|
|
|
struct tty *
|
|
tty_create(struct weston_compositor *compositor,
|
|
tty_vt_func_t vt_func, int tty_nr);
|
|
|
|
void
|
|
tty_destroy(struct tty *tty);
|
|
|
|
void
|
|
tty_reset(struct tty *tty);
|
|
|
|
int
|
|
tty_activate_vt(struct tty *tty, int vt);
|
|
|
|
void
|
|
screenshooter_create(struct weston_compositor *ec);
|
|
|
|
struct clipboard *
|
|
clipboard_create(struct weston_seat *seat);
|
|
|
|
void
|
|
text_cursor_position_notifier_create(struct weston_compositor *ec);
|
|
|
|
void
|
|
input_method_create(struct weston_compositor *ec);
|
|
|
|
struct weston_process;
|
|
typedef void (*weston_process_cleanup_func_t)(struct weston_process *process,
|
|
int status);
|
|
|
|
struct weston_process {
|
|
pid_t pid;
|
|
weston_process_cleanup_func_t cleanup;
|
|
struct wl_list link;
|
|
};
|
|
|
|
struct wl_client *
|
|
weston_client_launch(struct weston_compositor *compositor,
|
|
struct weston_process *proc,
|
|
const char *path,
|
|
weston_process_cleanup_func_t cleanup);
|
|
|
|
void
|
|
weston_watch_process(struct weston_process *process);
|
|
|
|
int
|
|
weston_xserver_init(struct weston_compositor *compositor);
|
|
|
|
struct weston_surface_animation;
|
|
typedef void (*weston_surface_animation_done_func_t)(struct weston_surface_animation *animation, void *data);
|
|
|
|
struct weston_surface_animation *
|
|
weston_zoom_run(struct weston_surface *surface, GLfloat start, GLfloat stop,
|
|
weston_surface_animation_done_func_t done, void *data);
|
|
|
|
struct weston_surface_animation *
|
|
weston_fade_run(struct weston_surface *surface,
|
|
weston_surface_animation_done_func_t done, void *data);
|
|
struct weston_surface_animation *
|
|
weston_slide_run(struct weston_surface *surface, GLfloat start, GLfloat stop,
|
|
weston_surface_animation_done_func_t done, void *data);
|
|
|
|
void
|
|
weston_surface_set_color(struct weston_surface *surface,
|
|
GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha);
|
|
|
|
void
|
|
weston_surface_destroy(struct weston_surface *surface);
|
|
|
|
struct weston_compositor *
|
|
backend_init(struct wl_display *display, int argc, char *argv[],
|
|
const char *config_file);
|
|
|
|
int
|
|
weston_output_switch_mode(struct weston_output *output, struct weston_mode *mode);
|
|
|
|
#endif
|