Let mouseclicks tick/untick checkboxes

AffinityPanel.c

@@ -11,6 +11,7 @@ static HandlerResult AffinityPanel_eventHandler(Panel* this, int ch) {
    HandlerResult result = IGNORED;
    CheckItem* selected = (CheckItem*) Panel_getSelected(this);
    switch(ch) {
+   case KEY_MOUSE:
    case ' ':
       CheckItem_set(selected, ! (CheckItem_get(selected)) );
       result = HANDLED;

ColorsPanel.c

@@ -54,6 +54,7 @@ static HandlerResult ColorsPanel_EventHandler(Panel* super, int ch) {
    case 0x0a:
    case 0x0d:
    case KEY_ENTER:
+   case KEY_MOUSE:
    case ' ':
       for (int i = 0; ColorSchemes[i] != NULL; i++)
          CheckItem_set((CheckItem*)Panel_get(super, i), false);

DisplayOptionsPanel.c

@@ -37,6 +37,7 @@ static HandlerResult DisplayOptionsPanel_eventHandler(Panel* super, int ch) {
    case 0x0a:
    case 0x0d:
    case KEY_ENTER:
+   case KEY_MOUSE:
    case ' ':
       CheckItem_set(selected, ! (CheckItem_get(selected)) );
       result = HANDLED;

ScreenManager.c

@@ -144,7 +144,6 @@ void ScreenManager_run(ScreenManager* this, Panel** lastFocus, int* lastKey) {
 
       ch = getch();
       
-      bool loop = false;
       if (ch == KEY_MOUSE) {
          MEVENT mevent;
          int ok = getmouse(&mevent);
@@ -159,14 +158,12 @@ void ScreenManager_run(ScreenManager* this, Panel** lastFocus, int* lastKey) {
                      focus = i;
                      panelFocus = panel;
                      Panel_setSelected(panel, mevent.y - panel->y + panel->scrollV - 1);
-                     loop = true;
                      break;
                   }
                }
             }
          }
       }
-      if (loop) continue;
       
       if (panelFocus->eventHandler) {
          HandlerResult result = panelFocus->eventHandler(panelFocus, ch);