i3
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#include "tree.h"
Go to the source code of this file.
Macros | |
#define | DRAGGING_CB(name) |
Macro to create a callback function for dragging. More... | |
Typedefs | |
typedef void(* | callback_t )(Con *, Rect *, uint32_t, uint32_t, const void *) |
Callback for dragging. More... | |
Enumerations | |
enum | border_t { BORDER_LEFT = (1 << 0), BORDER_RIGHT = (1 << 1), BORDER_TOP = (1 << 2), BORDER_BOTTOM = (1 << 3) } |
On which border was the dragging initiated? More... | |
Functions | |
void | floating_enable (Con *con, bool automatic) |
Enables floating mode for the given container by detaching it from its parent, creating a new container around it and storing this container in the floating_windows list of the workspace. More... | |
void | floating_disable (Con *con, bool automatic) |
Disables floating mode for the given container by re-attaching the container to its old parent. More... | |
void | toggle_floating_mode (Con *con, bool automatic) |
Calls floating_enable() for tiling containers and floating_disable() for floating containers. More... | |
void | floating_raise_con (Con *con) |
Raises the given container in the list of floating containers. More... | |
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. More... | |
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. More... | |
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 mouse button. More... | |
void | drag_pointer (Con *con, const xcb_button_press_event_t *event, xcb_window_t confine_to, border_t border, callback_t callback, const void *extra) |
This function grabs your pointer and lets you drag stuff around (borders). More... | |
void | floating_reposition (Con *con, Rect newrect) |
Repositions the CT_FLOATING_CON to have the coordinates specified by newrect, but only if the coordinates are not out-of-bounds. More... | |
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 output (or when the output’s rect changes). More... | |
#define DRAGGING_CB | ( | name | ) |
Callback for dragging.
Definition at line 16 of file floating.h.
enum border_t |
On which border was the dragging initiated?
Enumerator | |
---|---|
BORDER_LEFT | |
BORDER_RIGHT | |
BORDER_TOP | |
BORDER_BOTTOM |
Definition at line 24 of file floating.h.
void drag_pointer | ( | Con * | con, |
const xcb_button_press_event_t * | event, | ||
xcb_window_t | confine_to, | ||
border_t | border, | ||
callback_t | callback, | ||
const void * | extra | ||
) |
This function grabs your pointer and lets you drag stuff around (borders).
Every time you move your mouse, an XCB_MOTION_NOTIFY event will be received and the given callback will be called with the parameters specified (client, border on which the click originally was), the original rect of the client, the event and the new coordinates (x, y).
Definition at line 491 of file floating.c.
References conn, DLOG, ELOG, FREE, handle_event(), Con::rect, and root.
Referenced by floating_drag_window(), floating_resize_window(), and resize_graphical_handler().
void floating_disable | ( | Con * | con, |
bool | automatic | ||
) |
Disables floating mode for the given container by re-attaching the container to its old parent.
Definition at line 262 of file floating.c.
References con_attach(), con_descend_tiling_focused(), con_fix_percent(), con_focus(), con_get_workspace(), con_is_floating(), DONT_KILL_WINDOW, Con::floating, focused, LOG, Con::parent, Con::percent, TAILQ_REMOVE, tree_close(), and Con::type.
Referenced by cmd_floating(), toggle_floating_mode(), and tree_move().
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.
Calls the drag_pointer function with the drag_window callback
Definition at line 382 of file floating.c.
References BORDER_TOP, DLOG, drag_pointer(), and tree_render().
Referenced by route_click().
void floating_enable | ( | Con * | con, |
bool | automatic | ||
) |
Enables floating mode for the given container by detaching it from its parent, creating a new container around it and storing this container in the floating_windows list of the workspace.
Definition at line 29 of file floating.c.
References Con::border_style, Con::border_width, BS_NORMAL, xoutput::con, con_attach(), con_by_window_id(), con_detach(), con_fix_percent(), con_focus(), con_get_output(), con_get_workspace(), con_is_floating(), con_new(), con_num_children(), config, Config::default_floating_border, DLOG, DONT_KILL_WINDOW, ELOG, Con::floating, Config::floating_maximum_height, Config::floating_maximum_width, floating_maybe_reassign_ws(), Config::floating_minimum_height, Config::floating_minimum_width, focused, Config::font, Con::geometry, get_output_containing(), Font::height, Rect::height, Window::leader, LOG, max(), min(), Mode::name, NO_ORIENTATION, Con::orientation, Con::parent, Con::percent, Con::rect, render_con(), sasprintf(), TAILQ_EMPTY, TAILQ_END, TAILQ_FIRST, TAILQ_FOREACH, TAILQ_INSERT_TAIL, TAILQ_REMOVE, total_outputs_dimensions(), tree_close(), Con::type, Rect::width, Con::window, Rect::x, x_set_name(), and Rect::y.
Referenced by cmd_floating(), manage_window(), scratchpad_move(), and toggle_floating_mode().
Fixes the coordinates of the floating window whenever the window gets reassigned to a different output (or when the output’s rect changes).
Definition at line 609 of file floating.c.
References DLOG, Rect::height, Con::rect, Rect::width, Rect::x, and Rect::y.
Referenced by cmd_move_workspace_to_output(), con_move_to_workspace(), output_change_mode(), and randr_query_outputs().
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 at line 335 of file floating.c.
References xoutput::con, con_descend_focused(), con_focus(), con_get_output(), con_move_to_workspace(), DLOG, ELOG, get_output_containing(), Rect::height, Con::name, output_get_content(), Con::rect, TAILQ_FIRST, Rect::width, Rect::x, and Rect::y.
Referenced by cmd_move_window_to_center(), cmd_move_window_to_position(), DRAGGING_CB(), floating_enable(), and floating_reposition().
void floating_raise_con | ( | Con * | con | ) |
Raises the given container in the list of floating containers.
Definition at line 324 of file floating.c.
References DLOG, Con::name, Con::parent, TAILQ_INSERT_TAIL, and TAILQ_REMOVE.
Referenced by route_click().
Repositions the CT_FLOATING_CON to have the coordinates specified by newrect, but only if the coordinates are not out-of-bounds.
Also reassigns the floating con to a different workspace if this move was across different outputs.
Definition at line 586 of file floating.c.
References ELOG, floating_maybe_reassign_ws(), get_output_containing(), Rect::height, Con::rect, tree_render(), Rect::width, Rect::x, and Rect::y.
Referenced by cmd_move_direction(), cmd_move_window_to_center(), cmd_move_window_to_position(), and handle_configure_request().
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 mouse button.
Calls the drag_pointer function with the resize_window callback
Definition at line 462 of file floating.c.
References BORDER_BOTTOM, BORDER_LEFT, BORDER_RIGHT, BORDER_TOP, resize_window_callback_params::corner, DLOG, drag_pointer(), Rect::height, resize_window_callback_params::proportional, Con::rect, and Rect::width.
Referenced by route_click().
void toggle_floating_mode | ( | Con * | con, |
bool | automatic | ||
) |
Calls floating_enable() for tiling containers and floating_disable() for floating containers.
If the automatic flag is set to true, this was an automatic update by a change of the window class from the application which can be overwritten by the user.
Definition at line 308 of file floating.c.
References con_is_floating(), floating_disable(), floating_enable(), and LOG.
Referenced by cmd_floating().