From 775d6f983a18457b82747ac6c53123f84629ede5 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Tue, 20 Sep 2016 17:53:22 +0300
Subject: Add support for unselectable widgets.

If move mouse over or try to select, this widget will be ignored.
Set labels unselectable by default.
Set unselectable tabs in debug window.
---
 src/gui/widgets/label.cpp              | 1 +
 src/gui/widgets/tabbedarea.h           | 6 ++++++
 src/gui/widgets/tabs/debugwindowtabs.h | 2 +-
 src/gui/widgets/widget.cpp             | 3 ++-
 src/gui/widgets/widget.h               | 8 ++++++++
 5 files changed, 18 insertions(+), 2 deletions(-)

(limited to 'src/gui/widgets')

diff --git a/src/gui/widgets/label.cpp b/src/gui/widgets/label.cpp
index af6fa973d..6df442229 100644
--- a/src/gui/widgets/label.cpp
+++ b/src/gui/widgets/label.cpp
@@ -139,6 +139,7 @@ void Label::init()
         mPadding = mSkin->getPadding();
     else
         mPadding = 0;
+    setSelectable(false);
 }
 
 void Label::draw(Graphics *const graphics)
diff --git a/src/gui/widgets/tabbedarea.h b/src/gui/widgets/tabbedarea.h
index 3a34fc6a6..840dd84c6 100644
--- a/src/gui/widgets/tabbedarea.h
+++ b/src/gui/widgets/tabbedarea.h
@@ -237,6 +237,12 @@ class TabbedArea final : public ActionListener,
 
         void selectPrevTab();
 
+        Widget *getTabContainer() const
+        { return mTabContainer; }
+
+        Widget *getWidgetContainer() const
+        { return mWidgetContainer; }
+
     private:
         typedef std::vector <std::pair<Tab*, Widget*> > TabContainer;
 
diff --git a/src/gui/widgets/tabs/debugwindowtabs.h b/src/gui/widgets/tabs/debugwindowtabs.h
index 43292bcd5..044a2884c 100644
--- a/src/gui/widgets/tabs/debugwindowtabs.h
+++ b/src/gui/widgets/tabs/debugwindowtabs.h
@@ -44,7 +44,7 @@ class DebugTab notfinal : public Container
     protected:
         explicit DebugTab(const Widget2 *const widget) :
             Container(widget)
-        { }
+        { setSelectable(false); }
 };
 
 class MapDebugTab final : public DebugTab
diff --git a/src/gui/widgets/widget.cpp b/src/gui/widgets/widget.cpp
index 986d97d99..4b4600dd6 100644
--- a/src/gui/widgets/widget.cpp
+++ b/src/gui/widgets/widget.cpp
@@ -105,7 +105,8 @@ Widget::Widget(const Widget2 *const widget) :
     mEnabled(true),
     mAllowLogic(true),
     mMouseConsume(true),
-    mRedraw(true)
+    mRedraw(true),
+    mSelectable(true)
 {
     mAllWidgets.push_back(this);
     mAllWidgetsSet.insert(this);
diff --git a/src/gui/widgets/widget.h b/src/gui/widgets/widget.h
index 6556cc385..4cae7369e 100644
--- a/src/gui/widgets/widget.h
+++ b/src/gui/widgets/widget.h
@@ -1023,6 +1023,12 @@ class Widget notfinal : public Widget2
         void setRedraw(const bool b) noexcept2
         { mRedraw = b; }
 
+        bool isSelectable() const noexcept2 A_WARN_UNUSED
+        { return mSelectable; }
+
+        void setSelectable(const bool selectable)
+        { mSelectable = selectable; }
+
         static void distributeWindowResizeEvent();
 
         void windowResized();
@@ -1246,6 +1252,8 @@ class Widget notfinal : public Widget2
 
         bool mRedraw;
 
+        bool mSelectable;
+
         /**
           * Holds the global font used by the widget.
           */
-- 
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