Changeset 966a27d3 in mainline for uspace/app/nav/panel.c

Timestamp:

2021-10-22T07:45:13Z (2 years ago)

Author:

Jiri Svoboda <jiri@…>

Children:

8922b76

Parents:

2651dc5

git-author:

Jiri Svoboda <jiri@…> (2021-10-21 17:44:55)

git-committer:

Jiri Svoboda <jiri@…> (2021-10-22 07:45:13)

Message:

Activating panel using the mouse

File:

• uspace/app/nav/panel.c (modified) (3 diffs)

uspace/app/nav/panel.c

@@ -142 +142 @@
         ui_control_delete(panel->control);
         free(panel);
+}
+
+/** Set panel callbacks.
+ *
+ * @param panel Panel
+ * @param cb Callbacks
+ * @param arg Argument to callback functions
+ */
+void panel_set_cb(panel_t *panel, panel_cb_t *cb, void *arg)
+{
+        panel->cb = cb;
+        panel->cb_arg = arg;
 }
 
@@ -311 +323 @@
 ui_evclaim_t panel_pos_event(panel_t *panel, pos_event_t *event)
 {
-        return ui_unclaimed;
+        gfx_coord2_t pos;
+
+        pos.x = event->hpos;
+        pos.y = event->vpos;
+        if (!gfx_pix_inside_rect(&pos, &panel->rect))
+                return ui_unclaimed;
+
+        if (!panel->active) {
+                panel_activate_req(panel);
+        }
+
+        return ui_claimed;
 }
 
@@ -1114 +1137 @@
 }
 
+/** Request panel activation.
+ *
+ * Call back to request panel activation.
+ *
+ * @param panel Panel
+ */
+void panel_activate_req(panel_t *panel)
+{
+        if (panel->cb != NULL && panel->cb->activate_req != NULL)
+                panel->cb->activate_req(panel->cb_arg, panel);
+}
+
 /** @}
  */