UI|Client: Added specialized ui::Items for actions and variable toggles

skyjake · Aug 16, 2013 · 6b4c978 · 6b4c978
1 parent e6b0e97
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diff --git a/doomsday/client/include/ui/widgets/actionitem.h b/doomsday/client/include/ui/widgets/actionitem.h
@@ -0,0 +1,66 @@
+/** @file actionitem.h
+ *
+ * @authors Copyright (c) 2013 Jaakko Keränen <jaakko.keranen@iki.fi>
+ *
+ * @par License
+ * GPL: http://www.gnu.org/licenses/gpl.html
+ *
+ * <small>This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version. This program is distributed in the hope that it
+ * will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
+ * Public License for more details. You should have received a copy of the GNU
+ * General Public License along with this program; if not, see:
+ * http://www.gnu.org/licenses</small> 
+ */
+
+#ifndef DENG_CLIENT_UI_ACTIONITEM_H
+#define DENG_CLIENT_UI_ACTIONITEM_H
+
+#include "item.h"
+
+#include <de/Action>
+#include <de/Image>
+
+namespace ui {
+
+/**
+ * UI context item that represents a user action.
+ */
+class ActionItem : public Item
+{
+public:
+    ActionItem(de::String const &label = "", de::Action *action = 0)
+        : Item(Action, label), _action(action) {}
+
+    ActionItem(Semantic semantic, de::String const &label = "", de::Action *action = 0)
+        : Item(semantic, label), _action(action) {}
+
+    ActionItem(de::Image const &img, de::String const &label = "", de::Action *action = 0)
+        : Item(Action, label), _action(action), _image(img) {}
+
+    de::Action *action() const { return _action.data(); } // ownership kept
+    de::Image const &image() const { return _image; }
+
+    void setAction(de::Action *action)
+    {
+        _action.reset(action);
+        notifyChange();
+    }
+
+    void setImage(de::Image const &image)
+    {
+        _image = image;
+        notifyChange();
+    }
+
+private:
+    QScopedPointer<de::Action> _action;
+    de::Image _image;
+};
+
+} // namespace ui
+
+#endif // DENG_CLIENT_UI_ACTIONITEM_H
diff --git a/doomsday/client/include/ui/widgets/variabletoggleitem.h b/doomsday/client/include/ui/widgets/variabletoggleitem.h
@@ -0,0 +1,45 @@
+/** @file variabletoggleitem.h
+ *
+ * @authors Copyright (c) 2013 Jaakko Keränen <jaakko.keranen@iki.fi>
+ *
+ * @par License
+ * GPL: http://www.gnu.org/licenses/gpl.html
+ *
+ * <small>This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version. This program is distributed in the hope that it
+ * will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty
+ * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
+ * Public License for more details. You should have received a copy of the GNU
+ * General Public License along with this program; if not, see:
+ * http://www.gnu.org/licenses</small> 
+ */
+
+#ifndef DENG_CLIENT_UI_VARIABLETOGGLEITEM_H
+#define DENG_CLIENT_UI_VARIABLETOGGLEITEM_H
+
+#include <de/Variable>
+
+#include "item.h"
+
+namespace ui {
+
+/**
+ * Represents a toggle for a boolean variable.
+ */
+class VariableToggleItem : public Item
+{
+public:
+    VariableToggleItem(de::String const &label, de::Variable &variable)
+        : Item(Toggle, label), _var(variable) {}
+
+    de::Variable &variable() const { return _var; }
+
+private:
+    de::Variable &_var;
+};
+
+} // namespace ui
+
+#endif // DENG_CLIENT_UI_VARIABLETOGGLEITEM_H