4 * i3 - an improved dynamic tiling window manager
6 * © 2009-2010 Michael Stapelberg and contributors
8 * See file LICENSE for license information.
14 /** Callback for dragging */
15 typedef void(*callback_t)(xcb_connection_t*, Client*, Rect*, uint32_t, uint32_t, void*);
17 /** Macro to create a callback function for dragging */
18 #define DRAGGING_CB(name) \
19 static void name(xcb_connection_t *conn, Client *client, \
20 Rect *old_rect, uint32_t new_x, uint32_t new_y, \
23 /** On which border was the dragging initiated? */
24 typedef enum { BORDER_LEFT = (1 << 0),
25 BORDER_RIGHT = (1 << 1),
26 BORDER_TOP = (1 << 2),
27 BORDER_BOTTOM = (1 << 3)} border_t;
30 * Enters floating mode for the given client. Correctly takes care of the
31 * position/size (separately stored for tiling/floating mode) and
32 * repositions/resizes/redecorates the client.
34 * If the automatic flag is set to true, this was an automatic update by a
35 * change of the window class from the application which can be overwritten by
39 void toggle_floating_mode(xcb_connection_t *conn, Client *client,
43 * Removes the floating client from its workspace and attaches it to the new
44 * workspace. This is centralized here because it may happen if you move it
45 * via keyboard and if you move it using your mouse.
48 void floating_assign_to_workspace(Client *client, Workspace *new_workspace);
51 * Called whenever the user clicks on a border (not the titlebar!) of a
52 * floating window. Determines on which border the user clicked and launches
53 * the drag_pointer function with the resize_callback.
56 int floating_border_click(xcb_connection_t *conn, Client *client,
57 xcb_button_press_event_t *event);
60 * Called when the user clicked on the titlebar of a floating window.
61 * Calls the drag_pointer function with the drag_window callback
64 void floating_drag_window(xcb_connection_t *conn, Client *client,
65 xcb_button_press_event_t *event);
68 * Called when the user clicked on a floating window while holding the
69 * floating_modifier and the right mouse button.
70 * Calls the drag_pointer function with the resize_window callback
73 void floating_resize_window(xcb_connection_t *conn, Client *client,
74 bool proportional, xcb_button_press_event_t *event);
77 * Changes focus in the given direction for floating clients.
79 * Changing to the left/right means going to the previous/next floating client,
80 * changing to top/bottom means cycling through the Z-index.
83 void floating_focus_direction(xcb_connection_t *conn, Client *currently_focused,
84 direction_t direction);
87 * Moves the client 10px to the specified direction.
90 void floating_move(xcb_connection_t *conn, Client *currently_focused,
91 direction_t direction);
94 * Hides all floating clients (or show them if they are currently hidden) on
95 * the specified workspace.
98 void floating_toggle_hide(xcb_connection_t *conn, Workspace *workspace);
101 * This function grabs your pointer and lets you drag stuff around (borders).
102 * Every time you move your mouse, an XCB_MOTION_NOTIFY event will be received
103 * and the given callback will be called with the parameters specified (client,
104 * border on which the click originally was), the original rect of the client,
105 * the event and the new coordinates (x, y).
108 void drag_pointer(xcb_connection_t *conn, Client *client, xcb_button_press_event_t *event,
109 xcb_window_t confine_to, border_t border, callback_t callback,