From b3d0d6943749bec8269c7d8bed4bc238aec15b52 Mon Sep 17 00:00:00 2001
From: twanvl <twanvl@0fc631ac-6414-0410-93d0-97cfa31319b6>
Date: Fri, 6 Jul 2007 16:32:17 +0000
Subject: [PATCH] Stats panel stays up to date when cards change; Shift+Enter
 inserts soft line break in text editor (TODO: cursor is moved incorrectly)

git-svn-id: svn://svn.code.sf.net/p/magicseteditor/code/trunk@508 0fc631ac-6414-0410-93d0-97cfa31319b6
---
 src/gui/set/stats_panel.cpp | 28 +++++++++++++++++++++++++---
 src/gui/set/stats_panel.hpp | 10 +++++++++-
 src/gui/value/text.cpp      |  7 ++++++-
 3 files changed, 40 insertions(+), 5 deletions(-)

diff --git a/src/gui/set/stats_panel.cpp b/src/gui/set/stats_panel.cpp
index 540d13e9..c3156a26 100644
--- a/src/gui/set/stats_panel.cpp
+++ b/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();
diff --git a/src/gui/set/stats_panel.hpp b/src/gui/set/stats_panel.hpp
index ece7696d..50ade1eb 100644
--- a/src/gui/set/stats_panel.hpp
+++ b/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();
 };
 
diff --git a/src/gui/value/text.cpp b/src/gui/value/text.cpp
index 4162ba84..010ab725 100644
--- a/src/gui/value/text.cpp
+++ b/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: