gri3-wm/i3bar/include/outputs.h

/*
 * i3bar - an xcb-based status- and ws-bar for i3
 *
 * © 2010-2011 Axel Wagner and contributors
 *
 * See file LICNSE for license information
 *
 */
#ifndef OUTPUTS_H_
#define OUTPUTS_H_

#include <xcb/xcb.h>

#include "common.h"

typedef struct i3_output i3_output;

SLIST_HEAD(outputs_head, i3_output);
struct outputs_head *outputs;

/*
 * Start parsing the received json-string
 *
 */
void        parse_outputs_json(char* json);

/*
 * Initiate the output-list
 *
 */
void        init_outputs();

/*
 * Returns the output with the given name
 *
 */
i3_output*  get_output_by_name(char* name);

struct i3_output {
	char*           name;         /* Name of the output */
	bool            active;       /* If the output is active */
	int             ws;           /* The number of the currently visible ws */
	rect            rect;         /* The rect (relative to the root-win) */

	xcb_window_t    bar;          /* The id of the bar of the output */
    xcb_pixmap_t    buffer;       /* An extra pixmap for double-buffering */
	xcb_gcontext_t  bargc;        /* The graphical context of the bar */

	struct ws_head  *workspaces;  /* The workspaces on this output */

	SLIST_ENTRY(i3_output) slist; /* Pointer for the SLIST-Macro */
};

#endif