Stats panel stays up to date when cards change;

Shift+Enter inserts soft line break in text editor (TODO: cursor is moved incorrectly)

src/gui/set/stats_panel.cpp

@@ -98,6 +98,7 @@ void StatCategoryList::drawItem(DC& dc, int x, int y, size_t item, bool selected
 
 StatsPanel::StatsPanel(Window* parent, int id)
 	: SetWindowPanel(parent, id)
+	, up_to_date(true), active(false)
 {
 	// init controls
 	wxSplitterWindow* splitter;
@@ -120,13 +121,25 @@ StatsPanel::StatsPanel(Window* parent, int id)
 void StatsPanel::onChangeSet() {
 	card_list->setSet(set);
 	categories->show(set->game);
-	onCategorySelect();
+	onChange();
+}
+
+void StatsPanel::onAction(const Action&, bool undone) {
+	onChange();
+}
+
+void StatsPanel::initUI   (wxToolBar*, wxMenuBar*) {
+	active = true;
+	if (!up_to_date) showCategory();
+}
+void StatsPanel::destroyUI(wxToolBar*, wxMenuBar*) {
+	active = false;
 }
 
 void StatsPanel::onCommand(int id) {
 	switch (id) {
 		case ID_FIELD_LIST: {
-			onCategorySelect();
+			onChange();
 			break;
 		}
 	}
@@ -151,7 +164,16 @@ class StatsFilter : public CardListFilter {
 	Set& set;
 };
 
-void StatsPanel::onCategorySelect() {
+void StatsPanel::onChange() {
+	if (active) {
+		showCategory();
+	} else {
+		up_to_date = false; // update later
+	}
+}
+
+void StatsPanel::showCategory() {
+	up_to_date = true;
 	// change graph data
 	if (categories->hasSelection()) {
 		StatsCategory& cat = categories->getSelection();

src/gui/set/stats_panel.hpp

@@ -26,6 +26,10 @@ class StatsPanel : public SetWindowPanel {
 	// --------------------------------------------------- : UI
 	
 	virtual void onChangeSet();
+	virtual void onAction(const Action&, bool undone);
+	
+	virtual void initUI   (wxToolBar*, wxMenuBar*);
+	virtual void destroyUI(wxToolBar*, wxMenuBar*);
 	virtual void onCommand(int id);
 	
 	// --------------------------------------------------- : Selection
@@ -40,8 +44,12 @@ class StatsPanel : public SetWindowPanel {
 	GraphControl*     graph;
 	FilteredCardList* card_list;
 	
-	void onCategorySelect();
+	bool up_to_date; ///< Are the graph and card list up to date?
+	bool active;     ///< Is this panel selected?
+	
+	void onChange();
 	void onGraphSelect(wxCommandEvent&);
+	void showCategory();
 	void filterCards();
 };
 

src/gui/value/text.cpp

@@ -192,7 +192,12 @@ bool TextValueEditor::onChar(wxKeyEvent& ev) {
 			break;
 		case WXK_RETURN:
 			if (field().multi_line) {
-				replaceSelection(_("\n"), _("Enter"));
+				if (ev.ShiftDown()) {
+					// soft line break
+					replaceSelection(_("<soft-line>\n</soft-line>"), _("Soft line break"));
+				} else {
+					replaceSelection(_("\n"), _("Enter"));
+				}
 			}
 			break;
 		default: