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mouse: add support for drag mouse event
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commit
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6 changed files with 58 additions and 31 deletions
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@ -144,6 +144,7 @@ Configuration must be wrapped in a <labwc_config> root-node.
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- Release: Releasing the specified button in the context.
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- Click: Pressing and then releasing inside of the the context.
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- DoubleClick: Two presses within the doubleClickTime.
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- Drag: Pressing the button within the contex, then moving the cursor
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# LIBINPUT
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@ -108,7 +108,7 @@
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<!--
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Multiple <mousebind> can exist within one <context>
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Multiple <actions> can exist within one <mousebind>
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The following openbox-actions are not supported: "Unshade" and "Drag"
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Currently, the only openbox-action not supported is "Unshade"
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-->
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<mouse>
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@ -116,12 +116,12 @@
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<doubleClickTime>500</doubleClickTime>
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<context name="Frame">
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<mousebind button="A-Left" action="Press">
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<mousebind button="A-Left" action="Drag">
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<action name="Focus"/>
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<action name="Raise"/>
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<action name="Move"/>
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</mousebind>
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<mousebind button="A-Right" action="Press">
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<mousebind button="A-Right" action="Drag">
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<action name="Focus"/>
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<action name="Raise"/>
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<action name="Resize"/>
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@ -129,48 +129,48 @@
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</context>
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<context name="Top">
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<mousebind button="Left" action="Press">
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<mousebind button="Left" action="Drag">
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<action name="Resize"/>
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</mousebind>
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</context>
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<context name="Left">
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<mousebind button="Left" action="Press">
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<mousebind button="Left" action="Drag">
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<action name="Resize"/>
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</mousebind>
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</context>
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<context name="Right">
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<mousebind button="Left" action="Press">
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<mousebind button="Left" action="Drag">
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<action name="Resize"/>
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</mousebind>
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</context>
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<context name="Bottom">
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<mousebind button="Left" action="Press">
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<mousebind button="Left" action="Drag">
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<action name="Resize"/>
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</mousebind>
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</context>
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<context name="TRCorner">
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<mousebind button="Left" action="Press">
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<mousebind button="Left" action="Drag">
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<action name="Resize"/>
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</mousebind>
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</context>
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<context name="BRCorner">
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<mousebind button="Left" action="Press">
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<mousebind button="Left" action="Drag">
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<action name="Resize"/>
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</mousebind>
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</context>
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<context name="TLCorner">
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<mousebind button="Left" action="Press">
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<mousebind button="Left" action="Drag">
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<action name="Resize"/>
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</mousebind>
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</context>
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<context name="BLCorner">
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<mousebind button="Left" action="Press">
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<mousebind button="Left" action="Drag">
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<action name="Resize"/>
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</mousebind>
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</context>
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<context name="TitleBar">
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<mousebind button="Left" action="Press">
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<mousebind button="Left" action="Drag">
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<action name="Focus"/>
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<action name="Raise"/>
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<action name="Move"/>
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@ -11,6 +11,7 @@ enum mouse_event {
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MOUSE_ACTION_CLICK,
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MOUSE_ACTION_PRESS,
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MOUSE_ACTION_RELEASE,
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MOUSE_ACTION_DRAG,
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};
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struct mousebind {
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@ -49,6 +49,8 @@ mousebind_event_from_str(const char *str)
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return MOUSE_ACTION_PRESS;
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} else if (!strcasecmp(str, "release")) {
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return MOUSE_ACTION_RELEASE;
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} else if (!strcasecmp(str, "drag")) {
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return MOUSE_ACTION_DRAG;
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}
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wlr_log(WLR_ERROR, "unknown mouse action (%s)", str);
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return MOUSE_ACTION_NONE;
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@ -520,23 +520,23 @@ load_default_key_bindings(void)
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static struct {
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const char *context, *button, *event, *action, *command;
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} mouse_combos[] = {
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{ "Left", "Left", "Press", "Resize", NULL},
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{ "Top", "Left", "Press", "Resize", NULL},
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{ "Bottom", "Left", "Press", "Resize", NULL},
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{ "Right", "Left", "Press", "Resize", NULL},
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{ "TLCorner", "Left", "Press", "Resize", NULL},
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{ "TRCorner", "Left", "Press", "Resize", NULL},
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{ "BRCorner", "Left", "Press", "Resize", NULL},
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{ "BLCorner", "Left", "Press", "Resize", NULL},
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{ "Frame", "A-Left", "Press", "Focus", NULL},
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{ "Frame", "A-Left", "Press", "Raise", NULL},
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{ "Frame", "A-Left", "Press", "Move", NULL},
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{ "Frame", "A-Right", "Press", "Focus", NULL},
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{ "Frame", "A-Right", "Press", "Raise", NULL},
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{ "Frame", "A-Right", "Press", "Resize", NULL},
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{ "Titlebar", "Left", "Press", "Focus", NULL},
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{ "Titlebar", "Left", "Press", "Raise", NULL},
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{ "TitleBar", "Left", "Press", "Move", NULL },
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{ "Left", "Left", "Drag", "Resize", NULL},
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{ "Top", "Left", "Drag", "Resize", NULL},
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{ "Bottom", "Left", "Drag", "Resize", NULL},
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{ "Right", "Left", "Drag", "Resize", NULL},
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{ "TLCorner", "Left", "Drag", "Resize", NULL},
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{ "TRCorner", "Left", "Drag", "Resize", NULL},
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{ "BRCorner", "Left", "Drag", "Resize", NULL},
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{ "BLCorner", "Left", "Drag", "Resize", NULL},
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{ "Frame", "A-Left", "Drag", "Focus", NULL},
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{ "Frame", "A-Left", "Drag", "Raise", NULL},
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{ "Frame", "A-Left", "Drag", "Move", NULL},
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{ "Frame", "A-Right", "Drag", "Focus", NULL},
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{ "Frame", "A-Right", "Drag", "Raise", NULL},
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{ "Frame", "A-Right", "Drag", "Resize", NULL},
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{ "Titlebar", "Left", "Drag", "Focus", NULL},
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{ "Titlebar", "Left", "Drag", "Raise", NULL},
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{ "TitleBar", "Left", "Drag", "Move", NULL },
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{ "TitleBar", "Left", "DoubleClick", "ToggleMaximize", NULL },
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{ "Close", "Left", "Click", "Close", NULL },
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{ "Iconify", "Left", "Click", "Iconify", NULL},
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27
src/cursor.c
27
src/cursor.c
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@ -198,13 +198,14 @@ process_cursor_motion(struct server *server, uint32_t time)
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server->seat.cursor->x, server->seat.cursor->y, &surface,
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&sx, &sy, &view_area);
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/* resize handles */
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uint32_t resize_edges = ssd_resize_edges(view_area);
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/* Set cursor */
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if (!view) {
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/* root, etc. */
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cursor_set(&server->seat, XCURSOR_DEFAULT);
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} else {
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/* resize handles */
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uint32_t resize_edges = ssd_resize_edges(view_area);
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if (resize_edges) {
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cursor_name_set_by_server = true;
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cursor_set(&server->seat,
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@ -228,6 +229,25 @@ process_cursor_motion(struct server *server, uint32_t time)
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}
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}
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struct mousebind *mousebind;
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wl_list_for_each(mousebind, &rc.mousebinds, link) {
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if (mousebind->mouse_event == MOUSE_ACTION_DRAG
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&& mousebind->pressed_in_context) {
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/* Find closest resize edges in case action is Resize */
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if (view) {
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resize_edges |= server->seat.cursor->x
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< view->x + view->w / 2 ? WLR_EDGE_LEFT
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: WLR_EDGE_RIGHT;
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resize_edges |= server->seat.cursor->y
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< view->y + view->h / 2 ? WLR_EDGE_TOP
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: WLR_EDGE_BOTTOM;
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}
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mousebind->pressed_in_context = false;
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action(NULL, server, &mousebind->actions, resize_edges);
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}
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}
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/* Required for iconify/maximize/close button mouse-over deco */
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damage_all_outputs(server);
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@ -473,6 +493,8 @@ handle_release_mousebinding(struct view *view, struct server *server,
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activated_any_frame |= mousebind->context == LAB_SSD_FRAME;
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action(view, server, &mousebind->actions, resize_edges);
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}
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/* For the drag events */
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mousebind->pressed_in_context = false;
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}
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return activated_any && activated_any_frame;
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}
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@ -518,6 +540,7 @@ handle_press_mousebinding(struct view *view, struct server *server,
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&& mousebind->button == button
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&& modifiers == mousebind->modifiers) {
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switch (mousebind->mouse_event) {
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case MOUSE_ACTION_DRAG: /* FALLTHROUGH */
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case MOUSE_ACTION_CLICK:
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mousebind->pressed_in_context = true;
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continue;
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