/*
- * i3bar - an xcb-based status- and ws-bar for i3
+ * vim:ts=4:sw=4:expandtab
*
- * © 2010-2011 Axel Wagner and contributors
+ * i3bar - an xcb-based status- and ws-bar for i3
+ * © 2010 Axel Wagner and contributors (see also: LICENSE)
*
- * See file LICNSE for license information
+ * outputs.c: Maintaining the outputs list
*
*/
-#ifndef OUTPUTS_H_
-#define OUTPUTS_H_
+#pragma once
+
+#include <config.h>
#include <xcb/xcb.h>
+#include <cairo/cairo-xcb.h>
#include "common.h"
typedef struct i3_output i3_output;
SLIST_HEAD(outputs_head, i3_output);
-struct outputs_head *outputs;
+struct outputs_head* outputs;
/*
- * Start parsing the received json-string
+ * Start parsing the received JSON string
*
*/
void parse_outputs_json(char* json);
/*
- * Initiate the output-list
+ * Initiate the outputs list
+ *
+ */
+void init_outputs(void);
+
+/*
+ * free() all outputs data structures.
*
*/
-void init_outputs();
+void free_outputs(void);
/*
* Returns the output with the given name
*/
i3_output* get_output_by_name(char* name);
+/*
+ * Returns true if the output has the currently focused workspace
+ *
+ */
+bool output_has_focus(i3_output* output);
+
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) */
+ char* name; /* Name of the output */
+ bool active; /* If the output is active */
+ bool primary; /* If it is the primary output */
+ bool visible; /* If the bar is visible on this output */
+ int ws; /* The number of the currently visible ws */
+ rect rect; /* The rect (relative to the root window) */
- 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 */
+ /* Off-screen buffer for preliminary rendering of the bar. */
+ surface_t buffer;
+ /* Off-screen buffer for pre-rendering the statusline, separated to make clipping easier. */
+ surface_t statusline_buffer;
+ /* How much of statusline_buffer's horizontal space was used on last statusline render. */
+ int statusline_width;
+ /* Whether statusline block short texts where used on last statusline render. */
+ bool statusline_short_text;
+ /* The actual window on which we draw. */
+ surface_t bar;
- struct ws_head *workspaces; /* The workspaces on this output */
- struct tc_head *trayclients; /* The tray clients on this output */
+ struct ws_head* workspaces; /* The workspaces on this output */
+ struct tc_head* trayclients; /* The tray clients on this output */
- SLIST_ENTRY(i3_output) slist; /* Pointer for the SLIST-Macro */
+ SLIST_ENTRY(i3_output)
+ slist; /* Pointer for the SLIST-Macro */
};
-
-#endif