Revert "Refactor tree"

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Drew DeVault 2018-03-29 23:29:29 -04:00 committed by GitHub
parent 6b7841b11f
commit d0c7f66e95
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39 changed files with 588 additions and 593 deletions

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#ifndef _SWAY_CONTAINER_H
#define _SWAY_CONTAINER_H
#include <stdint.h>
#include <sys/types.h>
#include <wlr/types/wlr_box.h>
#include <wlr/types/wlr_surface.h>
#include "list.h"
extern struct sway_container root_container;
struct sway_view;
struct sway_seat;
/**
* Different kinds of containers.
*
* This enum is in order. A container will never be inside of a container below
* it on this list.
*/
enum sway_container_type {
C_ROOT,
C_OUTPUT,
C_WORKSPACE,
C_CONTAINER,
C_VIEW,
C_TYPES,
};
enum sway_container_layout {
L_NONE,
L_HORIZ,
L_VERT,
L_STACKED,
L_TABBED,
L_FLOATING,
// Keep last
L_LAYOUTS,
};
enum sway_container_border {
B_NONE,
B_PIXEL,
B_NORMAL,
};
struct sway_root;
struct sway_output;
struct sway_view;
struct sway_container {
union {
// TODO: Encapsulate state for other node types as well like C_CONTAINER
struct sway_root *sway_root;
struct sway_output *sway_output;
struct sway_view *sway_view;
};
/**
* A unique ID to identify this container. Primarily used in the
* get_tree JSON output.
*/
size_t id;
char *name;
enum sway_container_type type;
enum sway_container_layout layout;
enum sway_container_layout prev_layout;
enum sway_container_layout workspace_layout;
// TODO convert to layout coordinates
double x, y;
// does not include borders or gaps.
double width, height;
list_t *children;
struct sway_container *parent;
list_t *marks; // list of char*
struct {
struct wl_signal destroy;
} events;
};
// TODO only one container create function and pass the type?
struct sway_container *container_output_create(
struct sway_output *sway_output);
struct sway_container *container_workspace_create(
struct sway_container *output, const char *name);
struct sway_container *container_view_create(
struct sway_container *sibling, struct sway_view *sway_view);
struct sway_container *container_output_destroy(struct sway_container *output);
struct sway_container *container_view_destroy(struct sway_container *view);
struct sway_container *container_set_layout(struct sway_container *container,
enum sway_container_layout layout);
void container_descendents(struct sway_container *root,
enum sway_container_type type,
void (*func)(struct sway_container *item, void *data), void *data);
/**
* Finds a container based on test criteria. Returns the first container that
* passes the test.
*/
struct sway_container *container_find(struct sway_container *container,
bool (*test)(struct sway_container *view, void *data), void *data);
/**
* Finds a parent container with the given struct sway_containerype.
*/
struct sway_container *container_parent(struct sway_container *container,
enum sway_container_type type);
/**
* Find a container at the given coordinates.
*/
struct sway_container *container_at(struct sway_container *parent,
double lx, double ly, struct wlr_surface **surface,
double *sx, double *sy);
/**
* Apply the function for each child of the container breadth first.
*/
void container_for_each_descendent(struct sway_container *container,
void (*f)(struct sway_container *container, void *data), void *data);
#endif

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#ifndef _SWAY_LAYOUT_H
#define _SWAY_LAYOUT_H
#include <wlr/types/wlr_output_layout.h>
#include "sway/tree/container.h"
enum movement_direction {
MOVE_LEFT,
MOVE_RIGHT,
MOVE_UP,
MOVE_DOWN,
MOVE_PARENT,
MOVE_CHILD,
MOVE_NEXT,
MOVE_PREV,
MOVE_FIRST
};
struct sway_container;
struct sway_root {
struct wlr_output_layout *output_layout;
struct wl_listener output_layout_change;
struct wl_list unmanaged_views; // sway_view::unmanaged_view_link
struct {
struct wl_signal new_container;
} events;
};
void layout_init(void);
void container_add_child(struct sway_container *parent, struct sway_container *child);
struct sway_container *container_add_sibling(struct sway_container *parent,
struct sway_container *child);
struct sway_container *container_remove_child(struct sway_container *child);
enum sway_container_layout container_get_default_layout(struct sway_container *output);
void container_sort_workspaces(struct sway_container *output);
void arrange_windows(struct sway_container *container,
double width, double height);
struct sway_container *container_get_in_direction(struct sway_container
*container, struct sway_seat *seat, enum movement_direction dir);
#endif

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#ifndef _SWAY_VIEW_H
#define _SWAY_VIEW_H
#include <wayland-server.h>
#include <wlr/types/wlr_surface.h>
#include <wlr/types/wlr_xdg_shell_v6.h>
#include <wlr/xwayland.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 destroy;
int pending_width, pending_height;
};
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 unmap_notify;
struct wl_listener map_notify;
struct wl_listener destroy;
int pending_width, pending_height;
};
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;
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,
};
struct sway_view {
enum sway_view_type type;
struct sway_container *swayc;
struct wlr_surface *surface;
int width, height;
union {
struct wlr_xdg_surface_v6 *wlr_xdg_surface_v6;
struct wlr_xwayland_surface *wlr_xwayland_surface;
struct wlr_wl_shell_surface *wlr_wl_shell_surface;
};
union {
struct sway_xdg_surface_v6 *sway_xdg_surface_v6;
struct sway_xwayland_surface *sway_xwayland_surface;
struct sway_wl_shell_surface *sway_wl_shell_surface;
};
struct {
const char *(*get_prop)(struct sway_view *view,
enum sway_view_prop prop);
void (*set_size)(struct sway_view *view,
int width, int height);
void (*set_position)(struct sway_view *view,
double ox, double oy);
void (*set_activated)(struct sway_view *view, bool activated);
void (*close)(struct sway_view *view);
} iface;
// only used for unmanaged views (shell specific)
struct wl_list unmanaged_view_link; // sway_root::unmanaged views
};
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);
void view_set_size(struct sway_view *view, int width, int height);
void view_set_position(struct sway_view *view, double ox, double oy);
void view_set_activated(struct sway_view *view, bool activated);
void view_close(struct sway_view *view);
void view_update_outputs(struct sway_view *view, const struct wlr_box *before);
#endif

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#ifndef _SWAY_WORKSPACE_H
#define _SWAY_WORKSPACE_H
#include "sway/tree/container.h"
extern char *prev_workspace_name;
char *workspace_next_name(const char *output_name);
struct sway_container *workspace_create(const char *name);
bool workspace_switch(struct sway_container *workspace);
struct sway_container *workspace_by_number(const char* name);
struct sway_container *workspace_by_name(const char*);
struct sway_container *workspace_output_next(struct sway_container *current);
struct sway_container *workspace_next(struct sway_container *current);
struct sway_container *workspace_output_prev(struct sway_container *current);
struct sway_container *workspace_prev(struct sway_container *current);
#endif