redrawing of editors (for drop down lists)

git-svn-id: svn://svn.code.sf.net/p/magicseteditor/code/trunk@155 0fc631ac-6414-0410-93d0-97cfa31319b6

src/gui/value/editor.hpp

@@ -99,6 +99,9 @@ class ValueEditor {
 	virtual void determineSize(bool force_fit = false) {}
 	/// The editor is shown or hidden
 	virtual void onShow(bool) {}
+	
+	/// Redraw this viewer
+	virtual void redraw() = 0;
 };
 
 // ----------------------------------------------------------------------------- : Utility
@@ -106,6 +109,7 @@ class ValueEditor {
 #define DECLARE_VALUE_EDITOR(Type)											\
 		Type##ValueEditor(DataEditor& parent, const Type##StyleP& style);	\
 		virtual ValueEditor* getEditor() { return this; }					\
+		virtual void redraw();												\
 	  private:																\
 		inline DataEditor& editor() const {									\
 			return static_cast<DataEditor&>(viewer);						\
@@ -113,6 +117,9 @@ class ValueEditor {
 	  public:
 
 #define IMPLEMENT_VALUE_EDITOR(Type)													\
+	void Type##ValueEditor::redraw() {													\
+		editor().redraw(*this);															\
+	}																					\
 	Type##ValueEditor::Type##ValueEditor(DataEditor& parent, const Type##StyleP& style)	\
 		: Type##ValueViewer(parent, style)
 

src/gui/value/text.cpp

@@ -506,7 +506,7 @@ void TextValueEditor::moveSelection(IndexType t, size_t new_end, bool also_move_
 		if (ensureCaretVisible()) {
 			// we can't redraw just the selection because we must scroll
 			updateScrollbar();
-//			editor.refreshEditor();
+			redraw();
 		} else {
 			// draw new selection
 			v.drawSelection(rdc, style(), selection_start_i, selection_end_i);
@@ -605,7 +605,7 @@ void TextValueEditor::determineSize(bool force_fit) {
 			style().top - 1,
 			sbw,
 			style().height + 2);
-//		r.reset();
+		v.reset();
 	} else {
 		// Height depends on font
 		wxMemoryDC dc;
@@ -637,7 +637,7 @@ void TextValueEditor::scrollTo(int pos) {
 	v.scrollTo(pos);
 	// move the cursor if needed
 	// refresh
-//	viewer.onChange();
+	redraw();
 }
 
 bool TextValueEditor::ensureCaretVisible() {