i3
floating.h
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1 /*
2  * vim:ts=4:sw=4:expandtab
3  *
4  * i3 - an improved dynamic tiling window manager
5  * © 2009-2011 Michael Stapelberg and contributors (see also: LICENSE)
6  *
7  * floating.c: Floating windows.
8  *
9  */
10 #pragma once
11 
12 #include "tree.h"
13 
15 typedef void(*callback_t)(Con*, Rect*, uint32_t, uint32_t, const void*);
16 
18 #define DRAGGING_CB(name) \
19  static void name(Con *con, Rect *old_rect, uint32_t new_x, \
20  uint32_t new_y, const void *extra)
21 
23 typedef enum { BORDER_LEFT = (1 << 0),
24  BORDER_RIGHT = (1 << 1),
25  BORDER_TOP = (1 << 2),
26  BORDER_BOTTOM = (1 << 3)} border_t;
27 
34 void floating_enable(Con *con, bool automatic);
35 
41 void floating_disable(Con *con, bool automatic);
42 
52 void toggle_floating_mode(Con *con, bool automatic);
53 
58 void floating_raise_con(Con *con);
59 
66 
67 #if 0
68 
74 void floating_assign_to_workspace(Client *client, Workspace *new_workspace);
75 
82 int floating_border_click(xcb_connection_t *conn, Client *client,
83  xcb_button_press_event_t *event);
84 
85 #endif
86 
91 void floating_drag_window(Con *con, const xcb_button_press_event_t *event);
92 
99 void floating_resize_window(Con *con, const bool proportional, const xcb_button_press_event_t *event);
100 
107 void floating_check_size(Con *floating_con);
108 
109 #if 0
110 
117 void floating_focus_direction(xcb_connection_t *conn, Client *currently_focused,
118  direction_t direction);
119 
124 void floating_move(xcb_connection_t *conn, Client *currently_focused,
125  direction_t direction);
126 
132 void floating_toggle_hide(xcb_connection_t *conn, Workspace *workspace);
133 
134 #endif
135 
151 typedef enum {
152  DRAGGING = 0,
156 } drag_result_t;
157 
166 drag_result_t drag_pointer(Con *con, const xcb_button_press_event_t *event,
167  xcb_window_t confine_to, border_t border, int cursor,
168  callback_t callback, const void *extra);
169 
177 void floating_reposition(Con *con, Rect newrect);
178 
184 void floating_fix_coordinates(Con *con, Rect *old_rect, Rect *new_rect);
void floating_resize_window(Con *con, const bool proportional, const xcb_button_press_event_t *event)
Called when the user clicked on a floating window while holding the floating_modifier and the right m...
Definition: floating.c:534
bool floating_maybe_reassign_ws(Con *con)
Checks if con’s coordinates are within its workspace and re-assigns it to the actual workspace if not...
Definition: floating.c:390
direction_t
Definition: data.h:54
xcb_connection_t * conn
Definition: main.c:47
Stores a rectangle, for example the size of a window, the child window etc.
Definition: data.h:122
void floating_disable(Con *con, bool automatic)
Disables floating mode for the given container by re-attaching the container to its old parent...
Definition: floating.c:313
void floating_drag_window(Con *con, const xcb_button_press_event_t *event)
Called when the user clicked on the titlebar of a floating window.
Definition: floating.c:439
drag_result_t
This is the return value of a drag operation like drag_pointer.
Definition: floating.h:151
void floating_reposition(Con *con, Rect newrect)
Repositions the CT_FLOATING_CON to have the coordinates specified by newrect, but only if the coordin...
Definition: floating.c:759
border_t
On which border was the dragging initiated?
Definition: floating.h:23
void floating_raise_con(Con *con)
Raises the given container in the list of floating containers.
Definition: floating.c:379
void floating_check_size(Con *floating_con)
Called when a floating window is created or resized.
Definition: floating.c:37
drag_result_t drag_pointer(Con *con, const xcb_button_press_event_t *event, xcb_window_t confine_to, border_t border, int cursor, callback_t callback, const void *extra)
This function grabs your pointer and keyboard and lets you drag stuff around (borders).
Definition: floating.c:677
void(* callback_t)(Con *, Rect *, uint32_t, uint32_t, const void *)
Callback for dragging.
Definition: floating.h:15
A &#39;Con&#39; represents everything from the X11 root window down to a single X11 window.
Definition: data.h:479
void floating_enable(Con *con, bool automatic)
Enables floating mode for the given container by detaching it from its parent, creating a new contain...
Definition: floating.c:105
void floating_fix_coordinates(Con *con, Rect *old_rect, Rect *new_rect)
Fixes the coordinates of the floating window whenever the window gets reassigned to a different outpu...
Definition: floating.c:783
void toggle_floating_mode(Con *con, bool automatic)
Calls floating_enable() for tiling containers and floating_disable() for floating containers...
Definition: floating.c:363