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authorAndrei Karas <akaras@inbox.ru>2012-12-14 01:18:59 +0300
committerAndrei Karas <akaras@inbox.ru>2012-12-15 22:26:03 +0300
commit62a466e53cbb49c5338f8ea7f96b46e00d3b0bc4 (patch)
tree9d69e63c1d2263aadd49afa551c23aff8ec51c2b /src/gui/widgets/dropdown.h
parent1d290d6a54c2ea6e689446551a8d16025a179177 (diff)
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Add popup list. Replace listbox in dropdown to popup list.
Diffstat (limited to 'src/gui/widgets/dropdown.h')
-rw-r--r--src/gui/widgets/dropdown.h68
1 files changed, 60 insertions, 8 deletions
diff --git a/src/gui/widgets/dropdown.h b/src/gui/widgets/dropdown.h
index d02b86672..6b3b6503a 100644
--- a/src/gui/widgets/dropdown.h
+++ b/src/gui/widgets/dropdown.h
@@ -25,12 +25,25 @@
#include "gui/widgets/widget2.h"
-#include <guichan/widgets/dropdown.hpp>
+#include "guichan/actionlistener.hpp"
+#include "guichan/basiccontainer.hpp"
+#include "guichan/focushandler.hpp"
+#include "guichan/focuslistener.hpp"
+#include "guichan/keylistener.hpp"
+#include "guichan/listmodel.hpp"
+#include "guichan/mouselistener.hpp"
+#include "guichan/selectionlistener.hpp"
+
+#include "guichan/widgets/listbox.hpp"
+#include "guichan/widgets/scrollarea.hpp"
#include "localconsts.h"
class Image;
class ImageRect;
+class ListBox;
+class PopupList;
+class ScrollArea;
class Skin;
/**
@@ -40,7 +53,12 @@ class Skin;
* DropDown you must give DropDown an implemented ListModel which represents
* your list.
*/
-class DropDown final : public gcn::DropDown,
+class DropDown final : public gcn::ActionListener,
+ public gcn::BasicContainer,
+ public gcn::KeyListener,
+ public gcn::MouseListener,
+ public gcn::FocusListener,
+ public gcn::SelectionListener,
public Widget2
{
public:
@@ -70,10 +88,6 @@ class DropDown final : public gcn::DropDown,
void drawFrame(gcn::Graphics *graphics) override;
- // Inherited from FocusListener
-
- void focusLost(const gcn::Event& event) override;
-
// Inherited from KeyListener
void keyPressed(gcn::KeyEvent& keyEvent) override;
@@ -82,6 +96,10 @@ class DropDown final : public gcn::DropDown,
void mousePressed(gcn::MouseEvent& mouseEvent) override;
+ void mouseReleased(gcn::MouseEvent& mouseEvent) override;
+
+ void mouseDragged(gcn::MouseEvent& mouseEvent) override;
+
void mouseWheelMovedUp(gcn::MouseEvent& mouseEvent) override;
void mouseWheelMovedDown(gcn::MouseEvent& mouseEvent) override;
@@ -90,11 +108,35 @@ class DropDown final : public gcn::DropDown,
std::string getSelectedString() const A_WARN_UNUSED;
+ void valueChanged(const gcn::SelectionEvent& event);
+
+ void updateSelection();
+
void adjustHeight();
- void dropDown() override;
+ void dropDown();
+
+ void foldUp();
+
+ void hideDrop();
+
+ int getSelected() const;
- void foldUp() override;
+ void setSelected(int selected);
+
+ void setListModel(gcn::ListModel *listModel);
+
+ gcn::ListModel *getListModel();
+
+ void addSelectionListener(SelectionListener* listener);
+
+ void removeSelectionListener(SelectionListener* selectionListener);
+
+ gcn::Rectangle getChildrenArea();
+
+ void action(const gcn::ActionEvent &actionEvent);
+
+ void distributeValueChangedEvent();
protected:
/**
@@ -104,11 +146,21 @@ class DropDown final : public gcn::DropDown,
*/
void drawButton(gcn::Graphics *graphics);
+ PopupList *mPopup;
gcn::Color mShadowColor;
gcn::Color mHighlightColor;
int mPadding;
int mImagePadding;
+ bool mDroppedDown;
+ bool mPushed;
+ int mFoldedUpHeight;
+// gcn::FocusHandler mInternalFocusHandler;
+ bool mIsDragged;
+ typedef std::list<SelectionListener*> SelectionListenerList;
+ SelectionListenerList mSelectionListeners;
+ typedef SelectionListenerList::iterator SelectionListenerIterator;
+
// Add own Images.
static int instances;
static Image *buttons[2][2];