-#undef I3__FILE__
-#define I3__FILE__ "click.c"
/*
* vim:ts=4:sw=4:expandtab
*
* i3 - an improved dynamic tiling window manager
- * © 2009-2012 Michael Stapelberg and contributors (see also: LICENSE)
+ * © 2009 Michael Stapelberg and contributors (see also: LICENSE)
*
* click.c: Button press (mouse click) events.
*
#include <X11/XKBlib.h>
-typedef enum { CLICK_BORDER = 0, CLICK_DECORATION = 1, CLICK_INSIDE = 2 } click_destination_t;
+typedef enum { CLICK_BORDER = 0,
+ CLICK_DECORATION = 1,
+ CLICK_INSIDE = 2 } click_destination_t;
/*
* Finds the correct pair of first/second cons between the resize will take
case BORDER_BOTTOM:
search_direction = D_DOWN;
break;
+ default:
+ assert(false);
+ break;
}
bool res = resize_find_tiling_participants(&first, &second, search_direction);
to_bottom = con->rect.height - event->event_y;
DLOG("click was %d px to the right, %d px to the left, %d px to top, %d px to bottom\n",
- to_right, to_left, to_top, to_bottom);
+ to_right, to_left, to_top, to_bottom);
if (to_right < to_left &&
to_right < to_top &&
/* check if this was a click on the window border (and on which one) */
Rect bsr = con_border_style_rect(con);
DLOG("BORDER x = %d, y = %d for con %p, window 0x%08x\n",
- event->event_x, event->event_y, con, event->event);
+ event->event_x, event->event_y, con, event->event);
DLOG("checks for right >= %d\n", con->window_rect.x + con->window_rect.width);
if (dest == CLICK_DECORATION) {
/* The user clicked on a window decoration. We ignore the following case:
DLOG("--> OUTCOME = %p\n", con);
DLOG("type = %d, name = %s\n", con->type, con->name);
+ /* don’t handle dockarea cons, they must not be focused */
+ if (con->parent->type == CT_DOCKAREA)
+ goto done;
+
+ const bool is_left_or_right_click = (event->detail == XCB_BUTTON_CLICK_LEFT ||
+ event->detail == XCB_BUTTON_CLICK_RIGHT);
+
+ /* if the user has bound an action to this click, it should override the
+ * default behavior. */
+ if (dest == CLICK_DECORATION || dest == CLICK_INSIDE || dest == CLICK_BORDER) {
+ Binding *bind = get_binding_from_xcb_event((xcb_generic_event_t *)event);
+
+ if (bind != NULL && ((dest == CLICK_DECORATION && !bind->exclude_titlebar) ||
+ (dest == CLICK_INSIDE && bind->whole_window) ||
+ (dest == CLICK_BORDER && bind->border))) {
+ CommandResult *result = run_binding(bind, con);
+
+ /* ASYNC_POINTER eats the event */
+ xcb_allow_events(conn, XCB_ALLOW_ASYNC_POINTER, event->time);
+ xcb_flush(conn);
+
+ command_result_free(result);
+ return 0;
+ }
+ }
+
+ /* There is no default behavior for button release events so we are done. */
+ if (event->response_type == XCB_BUTTON_RELEASE) {
+ goto done;
+ }
+
/* Any click in a workspace should focus that workspace. If the
* workspace is on another output we need to do a workspace_show in
* order for i3bar (and others) to notice the change in workspace. */
if (ws != focused_workspace)
workspace_show(ws);
- focused_id = XCB_NONE;
-
- /* don’t handle dockarea cons, they must not be focused */
- if (con->parent->type == CT_DOCKAREA)
- goto done;
/* get the floating con */
Con *floatingcon = con_inside_floating(con);
- const bool proportional = (event->state & BIND_SHIFT);
+ const bool proportional = (event->state & XCB_KEY_BUT_MASK_SHIFT) == XCB_KEY_BUT_MASK_SHIFT;
const bool in_stacked = (con->parent->layout == L_STACKED || con->parent->layout == L_TABBED);
/* 1: see if the user scrolled on the decoration of a stacked/tabbed con */
if (in_stacked &&
dest == CLICK_DECORATION &&
- (event->detail == XCB_BUTTON_INDEX_4 ||
- event->detail == XCB_BUTTON_INDEX_5)) {
+ (event->detail == XCB_BUTTON_SCROLL_UP ||
+ event->detail == XCB_BUTTON_SCROLL_DOWN ||
+ event->detail == XCB_BUTTON_SCROLL_LEFT ||
+ event->detail == XCB_BUTTON_SCROLL_RIGHT)) {
DLOG("Scrolling on a window decoration\n");
orientation_t orientation = (con->parent->layout == L_STACKED ? VERT : HORIZ);
/* Focus the currently focused container on the same level that the
* #557), we first check if scrolling is possible at all. */
bool scroll_prev_possible = (TAILQ_PREV(focused, nodes_head, nodes) != NULL);
bool scroll_next_possible = (TAILQ_NEXT(focused, nodes) != NULL);
- if (event->detail == XCB_BUTTON_INDEX_4 && scroll_prev_possible)
+ if ((event->detail == XCB_BUTTON_SCROLL_UP || event->detail == XCB_BUTTON_SCROLL_LEFT) && scroll_prev_possible) {
tree_next('p', orientation);
- else if (event->detail == XCB_BUTTON_INDEX_5 && scroll_next_possible)
+ } else if ((event->detail == XCB_BUTTON_SCROLL_DOWN || event->detail == XCB_BUTTON_SCROLL_RIGHT) && scroll_next_possible) {
tree_next('n', orientation);
+ }
+
goto done;
}
* We will skip handling events on floating cons in fullscreen mode */
Con *fs = (ws ? con_get_fullscreen_con(ws, CF_OUTPUT) : NULL);
if (floatingcon != NULL && fs != con) {
- floating_raise_con(floatingcon);
-
/* 4: floating_modifier plus left mouse button drags */
- if (mod_pressed && event->detail == XCB_BUTTON_INDEX_1) {
+ if (mod_pressed && event->detail == XCB_BUTTON_CLICK_LEFT) {
floating_drag_window(floatingcon, event);
return 1;
}
/* 5: resize (floating) if this was a (left or right) click on the
* left/right/bottom border, or a right click on the decoration.
* also try resizing (tiling) if it was a click on the top */
- if (mod_pressed && event->detail == 3) {
+ if (mod_pressed && event->detail == XCB_BUTTON_CLICK_RIGHT) {
DLOG("floating resize due to floatingmodifier\n");
floating_resize_window(floatingcon, proportional, event);
return 1;
}
- if (!in_stacked && dest == CLICK_DECORATION) {
+ if (!in_stacked && dest == CLICK_DECORATION &&
+ is_left_or_right_click) {
/* try tiling resize, but continue if it doesn’t work */
DLOG("tiling resize with fallback\n");
if (tiling_resize(con, event, dest))
goto done;
}
- if (dest == CLICK_DECORATION && event->detail == 3) {
+ if (dest == CLICK_DECORATION && event->detail == XCB_BUTTON_CLICK_RIGHT) {
DLOG("floating resize due to decoration right click\n");
floating_resize_window(floatingcon, proportional, event);
return 1;
}
- if (dest == CLICK_BORDER) {
+ if (dest == CLICK_BORDER && is_left_or_right_click) {
DLOG("floating resize due to border click\n");
floating_resize_window(floatingcon, proportional, event);
return 1;
/* 6: dragging, if this was a click on a decoration (which did not lead
* to a resize) */
- if (!in_stacked && dest == CLICK_DECORATION) {
+ if (!in_stacked && dest == CLICK_DECORATION &&
+ (event->detail == XCB_BUTTON_CLICK_LEFT)) {
floating_drag_window(floatingcon, event);
return 1;
}
}
/* 7: floating modifier pressed, initiate a resize */
- if (dest == CLICK_INSIDE && mod_pressed && event->detail == 3) {
+ if (dest == CLICK_INSIDE && mod_pressed && event->detail == XCB_BUTTON_CLICK_RIGHT) {
if (floating_mod_on_tiled_client(con, event))
return 1;
}
/* 8: otherwise, check for border/decoration clicks and resize */
else if ((dest == CLICK_BORDER || dest == CLICK_DECORATION) &&
- (event->detail == XCB_BUTTON_INDEX_1 ||
- event->detail == XCB_BUTTON_INDEX_3)) {
+ is_left_or_right_click) {
DLOG("Trying to resize (tiling)\n");
tiling_resize(con, event, dest);
}
xcb_allow_events(conn, XCB_ALLOW_REPLAY_POINTER, event->time);
xcb_flush(conn);
tree_render();
+
return 0;
}
*/
int handle_button_press(xcb_button_press_event_t *event) {
Con *con;
- DLOG("Button %d pressed on window 0x%08x (child 0x%08x) at (%d, %d) (root %d, %d)\n",
- event->state, event->event, event->child, event->event_x, event->event_y,
- event->root_x, event->root_y);
+ DLOG("Button %d (state %d) %s on window 0x%08x (child 0x%08x) at (%d, %d) (root %d, %d)\n",
+ event->detail, event->state, (event->response_type == XCB_BUTTON_PRESS ? "press" : "release"),
+ event->event, event->child, event->event_x, event->event_y, event->root_x,
+ event->root_y);
last_timestamp = event->time;
- const uint32_t mod = config.floating_modifier;
+ const uint32_t mod = (config.floating_modifier & 0xFFFF);
const bool mod_pressed = (mod != 0 && (event->state & mod) == mod);
DLOG("floating_mod = %d, detail = %d\n", mod_pressed, event->detail);
if ((con = con_by_window_id(event->event)))
return route_click(con, event, mod_pressed, CLICK_INSIDE);
if (!(con = con_by_frame_id(event->event))) {
+ /* Run bindings on the root window as well, see #2097. We only run it
+ * if --whole-window was set as that's the equivalent for a normal
+ * window. */
+ if (event->event == root) {
+ Binding *bind = get_binding_from_xcb_event((xcb_generic_event_t *)event);
+ if (bind != NULL && bind->whole_window) {
+ CommandResult *result = run_binding(bind, NULL);
+ command_result_free(result);
+ }
+ }
+
/* If the root window is clicked, find the relevant output from the
* click coordinates and focus the output's active workspace. */
- if (event->event == root) {
+ if (event->event == root && event->response_type == XCB_BUTTON_PRESS) {
Con *output, *ws;
TAILQ_FOREACH(output, &(croot->nodes_head), nodes) {
if (con_is_internal(output) ||
return 0;
}
- if (event->child != XCB_NONE) {
- DLOG("event->child not XCB_NONE, so this is an event which originated from a click into the application, but the application did not handle it.\n");
- return route_click(con, event, mod_pressed, CLICK_INSIDE);
- }
-
/* Check if the click was on the decoration of a child */
Con *child;
TAILQ_FOREACH(child, &(con->nodes_head), nodes) {
return route_click(child, event, mod_pressed, CLICK_DECORATION);
}
+ if (event->child != XCB_NONE) {
+ DLOG("event->child not XCB_NONE, so this is an event which originated from a click into the application, but the application did not handle it.\n");
+ return route_click(con, event, mod_pressed, CLICK_INSIDE);
+ }
+
return route_click(con, event, mod_pressed, CLICK_BORDER);
}