swayfx/include/sway/tree/view.h

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#ifndef _SWAY_VIEW_H
#define _SWAY_VIEW_H
#include <wayland-server.h>
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#include <wlr/types/wlr_surface.h>
#include <wlr/types/wlr_xdg_shell_v6.h>
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#include <wlr/xwayland.h>
#include "sway/input/input-manager.h"
#include "sway/input/seat.h"
struct sway_container;
struct sway_view;
struct sway_xdg_surface_v6 {
struct sway_view *view;
struct wl_listener commit;
struct wl_listener request_move;
struct wl_listener request_resize;
struct wl_listener request_maximize;
struct wl_listener map;
struct wl_listener unmap;
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struct wl_listener destroy;
int pending_width, pending_height;
};
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struct sway_xwayland_surface {
struct sway_view *view;
struct wl_listener commit;
struct wl_listener request_move;
struct wl_listener request_resize;
struct wl_listener request_maximize;
struct wl_listener request_configure;
struct wl_listener map;
struct wl_listener unmap;
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struct wl_listener destroy;
int pending_width, pending_height;
};
struct sway_xwayland_unmanaged {
struct wlr_xwayland_surface *wlr_xwayland_surface;
struct wl_list link;
struct wl_listener destroy;
};
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struct sway_wl_shell_surface {
struct sway_view *view;
struct wl_listener commit;
struct wl_listener request_move;
struct wl_listener request_resize;
struct wl_listener request_maximize;
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struct wl_listener destroy;
int pending_width, pending_height;
};
enum sway_view_type {
SWAY_WL_SHELL_VIEW,
SWAY_XDG_SHELL_V6_VIEW,
SWAY_XWAYLAND_VIEW,
// Keep last
SWAY_VIEW_TYPES,
};
enum sway_view_prop {
VIEW_PROP_TITLE,
VIEW_PROP_APP_ID,
VIEW_PROP_CLASS,
VIEW_PROP_INSTANCE,
};
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struct sway_view_impl {
const char *(*get_prop)(struct sway_view *view,
enum sway_view_prop prop);
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void (*configure)(struct sway_view *view, double ox, double oy, int width,
int height);
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void (*set_activated)(struct sway_view *view, bool activated);
void (*close)(struct sway_view *view);
};
struct sway_view {
enum sway_view_type type;
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const struct sway_view_impl *impl;
struct sway_container *swayc; // NULL for unmanaged views
struct wlr_surface *surface; // NULL for unmapped views
int width, height;
union {
struct wlr_xdg_surface_v6 *wlr_xdg_surface_v6;
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struct wlr_xwayland_surface *wlr_xwayland_surface;
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struct wlr_wl_shell_surface *wlr_wl_shell_surface;
};
union {
struct sway_xdg_surface_v6 *sway_xdg_surface_v6;
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struct sway_xwayland_surface *sway_xwayland_surface;
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struct sway_wl_shell_surface *sway_wl_shell_surface;
};
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// only used for unmanaged views (shell specific)
struct wl_list unmanaged_view_link; // sway_root::unmanaged_views
};
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struct sway_view *view_create(enum sway_view_type type,
const struct sway_view_impl *impl);
void view_destroy(struct sway_view *view);
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const char *view_get_title(struct sway_view *view);
const char *view_get_app_id(struct sway_view *view);
const char *view_get_class(struct sway_view *view);
const char *view_get_instance(struct sway_view *view);
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void view_configure(struct sway_view *view, double ox, double oy, int width,
int height);
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void view_set_activated(struct sway_view *view, bool activated);
void view_close(struct sway_view *view);
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void view_damage_whole(struct sway_view *view);
void view_damage_from(struct sway_view *view);
// view implementation
void view_map(struct sway_view *view, struct wlr_surface *wlr_surface);
void view_unmap(struct sway_view *view);
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void view_update_position(struct sway_view *view, double ox, double oy);
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void view_update_size(struct sway_view *view, int width, int height);
#endif