/*
- * vim:ts=8:expandtab
+ * vim:ts=4:sw=4:expandtab
*
* i3 - an improved dynamic tiling window manager
- *
- * © 2009-2010 Michael Stapelberg and contributors
- *
- * See file LICENSE for license information.
+ * © 2009-2010 Michael Stapelberg and contributors (see also: LICENSE)
*
* include/data.h: This file defines all data structures used by i3
*
typedef enum { HORIZ, VERT, NO_ORIENTATION } orientation_t;
enum {
- BIND_NONE = 0,
- BIND_SHIFT = XCB_MOD_MASK_SHIFT, /* (1 << 0) */
- BIND_CONTROL = XCB_MOD_MASK_CONTROL, /* (1 << 2) */
- BIND_MOD1 = XCB_MOD_MASK_1, /* (1 << 3) */
- BIND_MOD2 = XCB_MOD_MASK_2, /* (1 << 4) */
- BIND_MOD3 = XCB_MOD_MASK_3, /* (1 << 5) */
- BIND_MOD4 = XCB_MOD_MASK_4, /* (1 << 6) */
- BIND_MOD5 = XCB_MOD_MASK_5, /* (1 << 7) */
- BIND_MODE_SWITCH = (1 << 8)
+ BIND_NONE = 0,
+ BIND_SHIFT = XCB_MOD_MASK_SHIFT, /* (1 << 0) */
+ BIND_CONTROL = XCB_MOD_MASK_CONTROL, /* (1 << 2) */
+ BIND_MOD1 = XCB_MOD_MASK_1, /* (1 << 3) */
+ BIND_MOD2 = XCB_MOD_MASK_2, /* (1 << 4) */
+ BIND_MOD3 = XCB_MOD_MASK_3, /* (1 << 5) */
+ BIND_MOD4 = XCB_MOD_MASK_4, /* (1 << 6) */
+ BIND_MOD5 = XCB_MOD_MASK_5, /* (1 << 7) */
+ BIND_MODE_SWITCH = (1 << 8)
};
/**
*
*/
struct Rect {
- uint32_t x;
- uint32_t y;
- uint32_t width;
- uint32_t height;
+ uint32_t x;
+ uint32_t y;
+ uint32_t width;
+ uint32_t height;
} __attribute__((packed));
/**
*
*/
struct Colorpixel {
- uint32_t pixel;
- char *hex;
- SLIST_ENTRY(Colorpixel) colorpixels;
+ uint32_t pixel;
+ char *hex;
+ SLIST_ENTRY(Colorpixel) colorpixels;
};
struct Cached_Pixmap {
- xcb_pixmap_t id;
+ xcb_pixmap_t id;
- /* We’re going to paint on it, so a graphics context will be needed */
- xcb_gcontext_t gc;
+ /* We’re going to paint on it, so a graphics context will be needed */
+ xcb_gcontext_t gc;
- /* The rect with which the pixmap was created */
- Rect rect;
+ /* The rect with which the pixmap was created */
+ Rect rect;
- /* The rect of the object to which this pixmap belongs. Necessary to
- * find out when we need to re-create the pixmap. */
- Rect *referred_rect;
+ /* The rect of the object to which this pixmap belongs. Necessary to
+ * find out when we need to re-create the pixmap. */
+ Rect *referred_rect;
- xcb_drawable_t referred_drawable;
+ xcb_drawable_t referred_drawable;
};
struct Ignore_Event {
- int sequence;
- time_t added;
-
- SLIST_ENTRY(Ignore_Event) ignore_events;
-};
+ int sequence;
+ time_t added;
-/**
- * Emulates the behaviour of tables of libxcb-wm, which in libxcb 0.3.4
- * suddenly vanished.
- *
- */
-struct keyvalue_element {
- uint32_t key;
- void *value;
- TAILQ_ENTRY(keyvalue_element) elements;
+ SLIST_ENTRY(Ignore_Event) ignore_events;
};
/******************************************************************************
*
*/
struct Binding {
- /** Symbol the user specified in configfile, if any. This needs to be
- * stored with the binding to be able to re-convert it into a keycode
- * if the keyboard mapping changes (using Xmodmap for example) */
- char *symbol;
+ /** Symbol the user specified in configfile, if any. This needs to be
+ * stored with the binding to be able to re-convert it into a keycode
+ * if the keyboard mapping changes (using Xmodmap for example) */
+ char *symbol;
- /** Only in use if symbol != NULL. Gets set to the value to which the
- * symbol got translated when binding. Useful for unbinding and
- * checking which binding was used when a key press event comes in.
- *
- * This is an array of number_keycodes size. */
- xcb_keycode_t *translated_to;
+ /** Only in use if symbol != NULL. Gets set to the value to which the
+ * symbol got translated when binding. Useful for unbinding and
+ * checking which binding was used when a key press event comes in.
+ *
+ * This is an array of number_keycodes size. */
+ xcb_keycode_t *translated_to;
- uint32_t number_keycodes;
+ uint32_t number_keycodes;
- /** Keycode to bind */
- uint32_t keycode;
+ /** Keycode to bind */
+ uint32_t keycode;
- /** Bitmask consisting of BIND_MOD_1, BIND_MODE_SWITCH, … */
- uint32_t mods;
+ /** Bitmask consisting of BIND_MOD_1, BIND_MODE_SWITCH, … */
+ uint32_t mods;
- /** Command, like in command mode */
- char *command;
+ /** Command, like in command mode */
+ char *command;
- TAILQ_ENTRY(Binding) bindings;
+ TAILQ_ENTRY(Binding) bindings;
};
/**
*
*/
struct Autostart {
- /** Command, like in command mode */
- char *command;
- TAILQ_ENTRY(Autostart) autostarts;
-};
-
-/**
- * Holds an assignment for a given window class/title to a specific workspace
- * (see src/config.c)
- *
- */
-struct Assignment {
- char *windowclass_title;
- /** floating is true if this was an assignment to the special
- * workspace "~". Matching clients will be put into floating mode
- * automatically. */
- enum {
- ASSIGN_FLOATING_NO, /* don’t float, but put on a workspace */
- ASSIGN_FLOATING_ONLY, /* float, but don’t assign on a workspace */
- ASSIGN_FLOATING /* float and put on a workspace */
- } floating;
-
- /** The number of the workspace to assign to. */
- int workspace;
- TAILQ_ENTRY(Assignment) assignments;
+ /** Command, like in command mode */
+ char *command;
+ TAILQ_ENTRY(Autostart) autostarts;
};
/**
*
*/
struct Font {
- /** The name of the font, that is what the pattern resolves to */
- char *name;
- /** A copy of the pattern to build a cache */
- char *pattern;
- /** The height of the font, built from font_ascent + font_descent */
- int height;
- /** The xcb-id for the font */
- xcb_font_t id;
-
- TAILQ_ENTRY(Font) fonts;
+ /** The name of the font, that is what the pattern resolves to */
+ char *name;
+ /** A copy of the pattern to build a cache */
+ char *pattern;
+ /** The height of the font, built from font_ascent + font_descent */
+ int height;
+ /** The xcb-id for the font */
+ xcb_font_t id;
+
+ TAILQ_ENTRY(Font) fonts;
};
*
*/
struct xoutput {
- /** Output id, so that we can requery the output directly later */
- xcb_randr_output_t id;
- /** Name of the output */
- char *name;
+ /** Output id, so that we can requery the output directly later */
+ xcb_randr_output_t id;
+ /** Name of the output */
+ char *name;
- /** Whether the output is currently active (has a CRTC attached with a
- * valid mode) */
- bool active;
+ /** Whether the output is currently active (has a CRTC attached with a
+ * valid mode) */
+ bool active;
- /** Internal flags, necessary for querying RandR screens (happens in
- * two stages) */
- bool changed;
- bool to_be_disabled;
+ /** Internal flags, necessary for querying RandR screens (happens in
+ * two stages) */
+ bool changed;
+ bool to_be_disabled;
- /** x, y, width, height */
- Rect rect;
+ /** x, y, width, height */
+ Rect rect;
- /** The bar window */
- xcb_window_t bar;
- xcb_gcontext_t bargc;
+ /** The bar window */
+ xcb_window_t bar;
+ xcb_gcontext_t bargc;
- /** Contains all clients with _NET_WM_WINDOW_TYPE ==
- * _NET_WM_WINDOW_TYPE_DOCK */
- SLIST_HEAD(dock_clients_head, Client) dock_clients;
+ /** Contains all clients with _NET_WM_WINDOW_TYPE ==
+ * _NET_WM_WINDOW_TYPE_DOCK */
+ SLIST_HEAD(dock_clients_head, Client) dock_clients;
- TAILQ_ENTRY(xoutput) outputs;
+ TAILQ_ENTRY(xoutput) outputs;
};
struct Window {
#include "all.h"
static iconv_t conversion_descriptor = 0;
-struct keyvalue_table_head by_parent = TAILQ_HEAD_INITIALIZER(by_parent);
-struct keyvalue_table_head by_child = TAILQ_HEAD_INITIALIZER(by_child);
int min(int a, int b) {
return (a < b ? a : b);
return result;
}
-#if 0
-
-/*
- * The table_* functions emulate the behaviour of libxcb-wm, which in libxcb 0.3.4 suddenly
- * vanished. Great.
- *
- */
-bool table_put(struct keyvalue_table_head *head, uint32_t key, void *value) {
- struct keyvalue_element *element = scalloc(sizeof(struct keyvalue_element));
- element->key = key;
- element->value = value;
-
- TAILQ_INSERT_TAIL(head, element, elements);
- return true;
-}
-
-void *table_remove(struct keyvalue_table_head *head, uint32_t key) {
- struct keyvalue_element *element;
-
- TAILQ_FOREACH(element, head, elements)
- if (element->key == key) {
- void *value = element->value;
- TAILQ_REMOVE(head, element, elements);
- free(element);
- return value;
- }
-
- return NULL;
-}
-
-void *table_get(struct keyvalue_table_head *head, uint32_t key) {
- struct keyvalue_element *element;
-
- TAILQ_FOREACH(element, head, elements)
- if (element->key == key)
- return element->value;
-
- return NULL;
-}
-#endif
/*
* Starts the given application by passing it through a shell. We use double fork
* to avoid zombie processes. As the started application’s parent exits (immediately),
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