sway/include/config.h

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#ifndef _SWAY_CONFIG_H
#define _SWAY_CONFIG_H
#include <stdint.h>
#include <wlc/wlc.h>
#include <xkbcommon/xkbcommon.h>
#include "list.h"
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#include "layout.h"
#include "container.h"
/**
* Describes a variable created via the `set` command.
*/
struct sway_variable {
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char *name;
char *value;
};
/**
* A key binding and an associated command.
*/
struct sway_binding {
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list_t *keys;
uint32_t modifiers;
char *command;
};
/**
* A "mode" of keybindings created via the `mode` command.
*/
struct sway_mode {
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char *name;
list_t *bindings;
};
/**
* Size and position configuration for a particular output.
*
* This is set via the `output` command.
*/
struct output_config {
char *name;
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bool enabled;
int width, height;
int x, y;
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char *background;
char *background_option;
};
/**
* Maps a workspace name to an output name.
*
* Set via `workspace <x> output <y>`
*/
struct workspace_output {
char *output;
char *workspace;
};
/**
* The configuration struct. The result of loading a config file.
*/
struct sway_config {
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list_t *symbols;
list_t *modes;
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list_t *cmd_queue;
list_t *workspace_outputs;
list_t *output_configs;
list_t *criteria;
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struct sway_mode *current_mode;
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uint32_t floating_mod;
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enum swayc_layouts default_orientation;
enum swayc_layouts default_layout;
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// Flags
bool focus_follows_mouse;
bool mouse_warping;
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bool active;
bool failed;
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bool reloading;
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bool reading;
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bool auto_back_and_forth;
bool seamless_mouse;
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bool edge_gaps;
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int gaps_inner;
int gaps_outer;
};
/**
* Loads the config from the given path.
*/
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bool load_config(const char *file);
/** Reads the config from the given FILE.
*/
bool read_config(FILE *file, bool is_active);
/**
* Does variable replacement for a string based on the config's currently loaded variables.
*/
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char *do_var_replacement(char *str);
/** Sets up a WLC output handle based on a given output_config.
*/
void apply_output_config(struct output_config *oc, swayc_t *output);
void free_output_config(struct output_config *oc);
int workspace_output_cmp_workspace(const void *a, const void *b);
int sway_binding_cmp(const void *a, const void *b);
int sway_binding_cmp_keys(const void *a, const void *b);
void free_sway_binding(struct sway_binding *sb);
/**
* Global config singleton.
*/
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extern struct sway_config *config;
#endif