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64 lines
2 KiB
C
64 lines
2 KiB
C
#ifndef CG_VIEW_H
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#define CG_VIEW_H
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#include "config.h"
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#include <stdbool.h>
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#include <wayland-server.h>
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#include <wlr/types/wlr_box.h>
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#include <wlr/types/wlr_surface.h>
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#include <wlr/types/wlr_xdg_shell.h>
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#if CAGE_HAS_XWAYLAND
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#include <wlr/xwayland.h>
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#endif
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#include "server.h"
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enum cg_view_type {
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CAGE_XDG_SHELL_VIEW,
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#if CAGE_HAS_XWAYLAND
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CAGE_XWAYLAND_VIEW,
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#endif
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};
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struct cg_view {
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struct cg_server *server;
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struct wl_list link; // server::views
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struct wlr_surface *wlr_surface;
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int x, y;
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enum cg_view_type type;
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const struct cg_view_impl *impl;
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};
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struct cg_view_impl {
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char *(*get_title)(struct cg_view *view);
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void (*activate)(struct cg_view *view, bool activate);
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void (*maximize)(struct cg_view *view, int output_width, int output_height);
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void (*get_geometry)(struct cg_view *view, int *width_out, int *height_out);
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void (*destroy)(struct cg_view *view);
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void (*for_each_surface)(struct cg_view *view, wlr_surface_iterator_func_t iterator,
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void *data);
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struct wlr_surface *(*wlr_surface_at)(struct cg_view *view, double sx, double sy,
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double *sub_x, double *sub_y);
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bool (*is_primary)(struct cg_view *view);
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bool (*is_parent)(struct cg_view *parent, struct cg_view *child);
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};
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char *view_get_title(struct cg_view *view);
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void view_activate(struct cg_view *view, bool activate);
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void view_for_each_surface(struct cg_view *view, wlr_surface_iterator_func_t iterator, void *data);
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struct wlr_surface *view_wlr_surface_at(struct cg_view *view, double sx, double sy,
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double *sub_x, double *sub_y);
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bool view_is_primary(struct cg_view *view);
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bool view_has_children(struct cg_server *server, struct cg_view *view);
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void view_position(struct cg_view *view);
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void view_unmap(struct cg_view *view);
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void view_map(struct cg_view *view, struct wlr_surface *surface);
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void view_destroy(struct cg_view *view);
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void view_init(struct cg_view *view, struct cg_server *server, enum cg_view_type type,
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const struct cg_view_impl *impl);
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struct cg_view *view_from_wlr_surface(struct cg_server *server, struct wlr_surface *surface);
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#endif
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