Improvements to keyboard handling (TAB)

git-svn-id: svn://svn.code.sf.net/p/magicseteditor/code/trunk@660 0fc631ac-6414-0410-93d0-97cfa31319b6

src/data/field/information.hpp

@@ -26,7 +26,7 @@ DECLARE_POINTER_TYPE(InfoValue);
  */
 class InfoField : public Field {
   public:
-	InfoField() {}
+	InfoField() { editable = false; }
 	DECLARE_FIELD_TYPE(Text);
 	
 	OptionalScript script;			///< Script to apply to all values

src/gui/about_window.cpp

@@ -62,10 +62,11 @@ END_EVENT_TABLE  ()
 // ----------------------------------------------------------------------------- : Button with image and hover effect
 
 
-HoverButton::HoverButton(Window* parent, int id, const String& name, const Color& background)
+HoverButton::HoverButton(Window* parent, int id, const String& name, const Color& background, bool accepts_focus)
 	: wxControl(parent, id, wxDefaultPosition, wxDefaultSize, wxNO_BORDER )
 	, hover(false), focus(false), mouse_down(false), key_down(false)
 	, background(background)
+	, accepts_focus(accepts_focus)
 	, last_drawn(nullptr)
 {
 	loadBitmaps(name);
@@ -136,6 +137,9 @@ void HoverButton::onKeyUp(wxKeyEvent& ev) {
 wxSize HoverButton::DoGetBestSize() const {
 	return wxSize(bg_normal.GetWidth(), bg_normal.GetHeight());
 }
+bool HoverButton::AcceptsFocus() const {
+	return wxControl::AcceptsFocus() && accepts_focus;
+}
 
 const Bitmap* HoverButton::toDraw() const {
 	return (mouse_down && hover) || key_down ? &bg_down

src/gui/about_window.hpp

@@ -37,11 +37,13 @@ class HoverButton : public wxControl {
 	/** name+"_normal", name+"_hover", name+"_focus", name+"_down"
 	 *  are the resource names of the images used.
 	 */
-	HoverButton(Window* parent, int id, const String& name, const Color& background = Color(240,247,255));
+	HoverButton(Window* parent, int id, const String& name, const Color& background = Color(240,247,255), bool accepts_focus = true);
 	
 	/// Load different bitmaps for this button
 	void loadBitmaps(const String& name);
 	
+	virtual bool AcceptsFocus() const;
+	
   private:
 	DECLARE_EVENT_TABLE();
 	
@@ -49,6 +51,7 @@ class HoverButton : public wxControl {
 	Bitmap bg_normal, bg_hover, bg_focus, bg_down; ///< Bitmaps for the states of the button
 	bool hover, focus, mouse_down, key_down;
 	Color background;
+	const bool accepts_focus;
 	
 	void onMouseEnter(wxMouseEvent&);
 	void onMouseLeave(wxMouseEvent&);

src/gui/control/card_editor.cpp

@@ -22,7 +22,7 @@ DECLARE_TYPEOF_COLLECTION(ValueViewer*);
 // ----------------------------------------------------------------------------- : DataEditor
 
 DataEditor::DataEditor(Window* parent, int id, long style)
-	: CardViewer(parent, id, style)
+	: CardViewer(parent, id, style | wxWANTS_CHARS)
 	, current_viewer(nullptr)
 	, current_editor(nullptr)
 	, hovered_viewer(nullptr)
@@ -59,6 +59,10 @@ ValueViewer* DataEditor::focusedViewer() const {
 
 // ----------------------------------------------------------------------------- : Selection
 
+bool DataEditor::AcceptsFocus() const {
+	return wxControl::AcceptsFocus();
+}
+
 void DataEditor::select(ValueViewer* v) {
 	ValueEditor* old_editor = current_editor;
 	current_viewer = v;
@@ -125,7 +129,8 @@ struct CompareTabIndex {
 void DataEditor::createTabIndex() {
 	by_tab_index.clear();
 	FOR_EACH(v, viewers) {
-		if (v->getField()->editable && v->getStyle()->visible) {
+		ValueEditor* e = v->getEditor();
+		if (e && v->getField()->editable && v->getStyle()->visible) {
 			by_tab_index.push_back(v.get());
 		}
 	}
@@ -136,6 +141,9 @@ void DataEditor::onInit() {
 	current_viewer = nullptr;
 	current_editor = nullptr;
 	hovered_viewer = nullptr;
+	// hide caret if it is shown
+	wxCaret* caret = GetCaret();
+	if (caret->IsVisible()) caret->Hide();
 }
 // ----------------------------------------------------------------------------- : Search / replace
 
@@ -195,10 +203,16 @@ void DataEditor::onLeftDown(wxMouseEvent& ev) {
 }
 void DataEditor::onLeftUp(wxMouseEvent& ev) {
 	if (HasCapture()) ReleaseMouse();
-	if (current_editor) current_editor->onLeftUp(mousePoint(ev), ev);
+	RealPoint pos = mousePoint(ev);
+	if (current_editor && current_viewer && current_viewer->containsPoint(pos)) {
+		current_editor->onLeftUp(pos, ev);
+	}
 }
 void DataEditor::onLeftDClick(wxMouseEvent& ev) {
-	if (current_editor) current_editor->onLeftDClick(mousePoint(ev), ev);
+	RealPoint pos = mousePoint(ev);
+	if (current_editor && current_viewer && current_viewer->containsPoint(pos)) {
+		current_editor->onLeftDClick(pos, ev);
+	}
 }
 void DataEditor::onRightDown(wxMouseEvent& ev) {
 	ev.Skip(); // for context menu
@@ -206,8 +220,11 @@ void DataEditor::onRightDown(wxMouseEvent& ev) {
 	selectField(ev, &ValueEditor::onRightDown);
 }
 void DataEditor::onMouseWheel(wxMouseEvent& ev) {
-	if (current_editor && current_editor->onMouseWheel(mousePoint(ev), ev));
-	else ev.Skip();
+	RealPoint pos = mousePoint(ev);
+	if (current_editor && current_viewer && current_viewer->containsPoint(pos)) {
+		if (current_editor->onMouseWheel(pos, ev)) return;
+	}
+	ev.Skip();
 }
 
 void DataEditor::onMotion(wxMouseEvent& ev) {
@@ -269,7 +286,9 @@ void DataEditor::selectField(wxMouseEvent& ev, bool (ValueEditor::*event)(const
 		if (current_editor) current_editor->onFocus();
 	}
 	// pass event
-	if (current_editor) (current_editor->*event)(pos, ev);
+	if (current_editor && current_viewer && current_viewer->containsPoint(pos)) {
+		(current_editor->*event)(pos, ev);
+	}
 	// refresh?
 	if (old_editor != current_editor) {
 		// selection has changed, refresh viewers
@@ -279,14 +298,15 @@ void DataEditor::selectField(wxMouseEvent& ev, bool (ValueEditor::*event)(const
 }
 void DataEditor::selectFieldNoEvents(const RealPoint& p) {
 	FOR_EACH_EDITOR_REVERSE { // find high z index fields first
-		if (v->containsPoint(p) && v->getField()->editable) {
+		if (v->getField()->editable && (v->containsPoint(p) ||
+		    (nativeLook() && p.y >= v->getStyle()->top && p.y < v->getStyle()->bottom) )) {
 			current_viewer = v.get();
 			current_editor = e;
 			return;
 		}
 	}
-	current_viewer = nullptr;
-	current_editor = nullptr;
+//%	current_viewer = nullptr;
+//%	current_editor = nullptr;
 }
 
 RealPoint DataEditor::mousePoint(const wxMouseEvent& ev) {
@@ -348,6 +368,8 @@ void DataEditor::onFocus(wxFocusEvent& ev) {
 	if (current_editor) {
 		current_editor->onFocus();
 		onChange();
+	} else {
+		selectFirst();
 	}
 }
 void DataEditor::onLoseFocus(wxFocusEvent& ev) {

src/gui/control/card_editor.hpp

@@ -41,6 +41,8 @@ class DataEditor : public CardViewer {
 	/// Select the previous editable editor, returns false if the current editor is the first one
 	bool selectPrevious();
 	
+	virtual bool AcceptsFocus() const;
+	
 	// --------------------------------------------------- : Clipboard
 	
 	bool canCut()   const;

src/gui/control/card_viewer.hpp

@@ -38,6 +38,8 @@ class CardViewer : public wxControl, public DataViewer {
 	/// The rotation to use
 	virtual Rotation getRotation() const;
 	
+	virtual bool AcceptsFocus() const { return false; }
+	
   protected:
 	/// Return the desired size of control
 	virtual wxSize DoGetBestSize() const;

src/gui/control/gallery_list.cpp

@@ -21,11 +21,12 @@ const int MARGIN = 1; // margin between items (excluding border)
 const int BORDER = 1; // border aroung items
 const int SPACING = MARGIN + 2*BORDER; // distance between items
 
-GalleryList::GalleryList(Window* parent, int id, int direction)
-	: wxScrolledWindow(parent, id, wxDefaultPosition, wxDefaultSize, wxSUNKEN_BORDER | (direction == wxHORIZONTAL ? wxHSCROLL : wxVSCROLL) )
+GalleryList::GalleryList(Window* parent, int id, int direction, bool always_focused)
+	: wxScrolledWindow(parent, id, wxDefaultPosition, wxDefaultSize, wxSUNKEN_BORDER | wxWANTS_CHARS | (direction == wxHORIZONTAL ? wxHSCROLL : wxVSCROLL) )
 	, selection(NO_SELECTION)
 	, direction(direction)
 	, scroll_increment(10)
+	, always_focused(always_focused)
 {}
 
 void GalleryList::update() {
@@ -117,7 +118,7 @@ void GalleryList::onChar(wxKeyEvent& ev) {
 						} break;
 		case WXK_TAB: {
 			// send a navigation event to our parent, to select another control
-			// we need this because tabs are not handled on the set window panels
+			// we need this because tabs of wxWANTS_CHARS
 			wxNavigationKeyEvent nev;
 			nev.SetDirection(!ev.ShiftDown());
 			GetParent()->ProcessEvent(nev);
@@ -168,7 +169,12 @@ void GalleryList::OnDraw(DC& dc) {
 	for (size_t i = start ; i < end ; ++i) {
 		// draw selection rectangle
 		bool selected = i == selection;
-		Color c = selected ? wxSystemSettings::GetColour(wxSYS_COLOUR_HIGHLIGHT) : unselected;
+		Color c = selected ? ( always_focused || FindFocus() == this
+		                            ? wxSystemSettings::GetColour(wxSYS_COLOUR_HIGHLIGHT)
+		                            : lerp(wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOW),
+		                                   wxSystemSettings::GetColour(wxSYS_COLOUR_WINDOWTEXT), 0.7)
+		                     )
+		                   : unselected;
 		dc.SetPen(c);
 		dc.SetBrush(saturate(lerp(background, c, 0.3), selected ? 0.5 : 0));
 		wxPoint pos = itemPos(i);
@@ -178,6 +184,10 @@ void GalleryList::OnDraw(DC& dc) {
 	}
 }
 
+void GalleryList::onFocus(wxFocusEvent&) {
+	if (!always_focused) Refresh(false);
+}
+
 void GalleryList::onSize(wxSizeEvent&) {
 	update();
 }
@@ -193,6 +203,8 @@ BEGIN_EVENT_TABLE(GalleryList, wxScrolledWindow)
 	EVT_LEFT_DOWN      (GalleryList::onLeftDown)
 	EVT_LEFT_DCLICK    (GalleryList::onLeftDClick)
 	EVT_CHAR           (GalleryList::onChar)
+	EVT_SET_FOCUS      (GalleryList::onFocus)
+	EVT_KILL_FOCUS     (GalleryList::onFocus)
 	EVT_PAINT          (GalleryList::onPaint)
 	EVT_SIZE           (GalleryList::onSize)
 END_EVENT_TABLE  ()

src/gui/control/gallery_list.hpp

@@ -29,17 +29,18 @@ DECLARE_EVENT_TYPE(EVENT_GALLERY_ACTIVATE, <not used>)
  */
 class GalleryList : public wxScrolledWindow {
   public:
-	GalleryList(Window* parent, int id, int direction = wxHORIZONTAL);
+	GalleryList(Window* parent, int id, int direction = wxHORIZONTAL, bool always_focused = true);
 	
 	/// Is there an item selected?
 	inline bool hasSelection() const { return selection < itemCount(); }
 	
   protected:
 	static const size_t NO_SELECTION = (size_t)-1;
-	size_t selection;	  ///< The selected item, or NO_SELECTION if there is no selection
-	wxSize item_size;	  ///< The size of a single item
-	int direction;		  ///< Direction of the list, can be wxHORIZONTAL or wxVERTICAL
-	int scroll_increment;     ///< How large are the scroll steps?
+	size_t selection;      ///< The selected item, or NO_SELECTION if there is no selection
+	wxSize item_size;      ///< The size of a single item
+	int direction;	       ///< Direction of the list, can be wxHORIZONTAL or wxVERTICAL
+	int scroll_increment;  ///< How large are the scroll steps?
+	bool always_focused;   ///< Always draw as if focused
 	
 	/// Redraw the list after changing the selection or the number of items
 	void update();
@@ -58,6 +59,7 @@ class GalleryList : public wxScrolledWindow {
 	void onLeftDown  (wxMouseEvent& ev);
 	void onLeftDClick(wxMouseEvent& ev);
 	void onChar(wxKeyEvent& ev);
+	void onFocus(wxFocusEvent&);
 	void onPaint(wxPaintEvent&);
 	void onSize(wxSizeEvent&);
 	void OnDraw(DC& dc);

src/gui/control/graph.cpp

@@ -798,7 +798,7 @@ void GraphContainer::add(const GraphP& graph) {
 // ----------------------------------------------------------------------------- : GraphControl
 
 GraphControl::GraphControl(Window* parent, int id)
-	: wxControl(parent, id)
+	: wxControl(parent, id, wxDefaultPosition, wxDefaultSize, wxWANTS_CHARS)
 {}
 
 void GraphControl::setLayout(GraphType type) {
@@ -912,6 +912,13 @@ void GraphControl::onChar(wxKeyEvent& ev) {
 				onSelectionChange();
 			}
 			break;
+		case WXK_TAB: {
+			// send a navigation event to our parent, to select another control
+			// we need this because of wxWANTS_CHARS
+			wxNavigationKeyEvent nev;
+			nev.SetDirection(!ev.ShiftDown());
+			GetParent()->ProcessEvent(nev);
+			} break;
 	}
 }
 

src/gui/control/package_list.cpp

@@ -14,8 +14,8 @@ DECLARE_TYPEOF_COLLECTION(PackagedP);
 
 // ----------------------------------------------------------------------------- : PackageList
 
-PackageList::PackageList(Window* parent, int id, int direction)
-	: GalleryList(parent, id, direction)
+PackageList::PackageList(Window* parent, int id, int direction, bool always_focused)
+	: GalleryList(parent, id, direction, always_focused)
 {
 	item_size = wxSize(108, 150);
 	SetThemeEnabled(true);

src/gui/control/package_list.hpp

@@ -20,7 +20,7 @@ DECLARE_POINTER_TYPE(Packaged);
 /// A list of Packages of a specific type
 class PackageList : public GalleryList {
   public:
-	PackageList(Window* parent, int id, int direction = wxHORIZONTAL);
+	PackageList(Window* parent, int id, int direction = wxHORIZONTAL, bool always_focused = true);
 	
 	/// Shows packages that match a specific patern, and that are of the given type
 	template <typename T>

src/gui/new_window.cpp

@@ -29,8 +29,8 @@ NewSetWindow::NewSetWindow(Window* parent)
 {
 	wxBusyCursor wait;
 	// init controls
-	game_list       = new PackageList (this, ID_GAME_LIST);
-	stylesheet_list = new PackageList (this, ID_STYLESHEET_LIST);
+	game_list       = new PackageList (this, ID_GAME_LIST,       wxHORIZONTAL, false);
+	stylesheet_list = new PackageList (this, ID_STYLESHEET_LIST, wxHORIZONTAL, false);
 	wxStaticText* game_text       = new wxStaticText(this, ID_GAME_LIST,       _LABEL_("game type"));
 	wxStaticText* stylesheet_text = new wxStaticText(this, ID_STYLESHEET_LIST, _LABEL_("style type"));
 	// init sizer
@@ -43,10 +43,9 @@ NewSetWindow::NewSetWindow(Window* parent)
 		s->SetSizeHints(this);
 	SetSizer(s);
 	// Resize
-	SetSize(630,-1);
 	Layout();
-	GetSizer()->SetSizeHints(this);
-	SetSize(630,-1);
+	wxSize min_size = GetSizer()->GetMinSize() + GetSize() - GetClientSize();
+	SetSize(630,min_size.y);
 	// init lists
 	game_list->showData<Game>();
 	try {
@@ -66,12 +65,9 @@ void NewSetWindow::onGameSelect(wxCommandEvent&) {
 	stylesheet_list->select(settings.gameSettingsFor(*game).default_stylesheet);
 	UpdateWindowUI(wxUPDATE_UI_RECURSE);
 	// resize (yuck)
-	SetSize(630,-1);
 	Layout();
-	GetSizer()->SetSizeHints(this);
-	Layout();
-	GetSizer()->SetSizeHints(this);
-	SetSize(630,-1);
+	wxSize min_size = GetSizer()->GetMinSize() + GetSize() - GetClientSize();
+	SetSize(630,min_size.y);
 }
 
 void NewSetWindow::onStyleSheetSelect(wxCommandEvent&) {
@@ -157,10 +153,9 @@ SelectStyleSheetWindow::SelectStyleSheetWindow(Window* parent, const Game& game,
 	stylesheet_list->showData<StyleSheet>(game.name() + _("-*"));
 	stylesheet_list->select(settings.gameSettingsFor(game).default_stylesheet);
 	// Resize
-	SetSize(630,-1);
 	Layout();
-	GetSizer()->SetSizeHints(this);
-	SetSize(630,-1);
+	wxSize min_size = GetSizer()->GetMinSize() + GetSize() - GetClientSize();
+	SetSize(630,min_size.y);
 	UpdateWindowUI(wxUPDATE_UI_RECURSE);
 }
 

src/gui/set/cards_panel.cpp

@@ -26,16 +26,16 @@
 // ----------------------------------------------------------------------------- : CardsPanel
 
 CardsPanel::CardsPanel(Window* parent, int id)
-	: SetWindowPanel(parent, id, false)
+	: SetWindowPanel(parent, id)
 {
 	// init controls
 	wxPanel* notesP;
 	editor    = new CardEditor(this, ID_EDITOR);
-	splitter  = new wxSplitterWindow(this, wxID_ANY, wxDefaultPosition, wxDefaultSize, 0);
+	splitter  = new wxSplitterWindow(this, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxTAB_TRAVERSAL);
 	card_list = new ImageCardList(splitter, ID_CARD_LIST);
-	notesP    = new Panel(splitter, wxID_ANY, wxDefaultPosition, wxDefaultSize, 0 /* no tab traversal*/);
+	notesP    = new Panel(splitter, wxID_ANY);
 	notes     = new TextCtrl(notesP, ID_NOTES, true);
-	collapse_notes = new HoverButton(notesP, ID_COLLAPSE_NOTES, _("btn_collapse"), wxNullColour);
+	collapse_notes = new HoverButton(notesP, ID_COLLAPSE_NOTES, _("btn_collapse"), wxNullColour, false);
 	collapse_notes->SetExtraStyle(wxWS_EX_PROCESS_UI_UPDATES);
 	// init sizer for notes panel
 	wxSizer* sn = new wxBoxSizer(wxVERTICAL);

src/gui/set/keywords_panel.cpp

@@ -32,18 +32,18 @@ KeywordsPanel::KeywordsPanel(Window* parent, int id)
 	: SetWindowPanel(parent, id)
 {
 	// init controls
-	splitter  = new wxSplitterWindow(this, wxID_ANY, wxDefaultPosition, wxDefaultSize, 0);
+	splitter  = new wxSplitterWindow(this, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxTAB_TRAVERSAL);
 	list      = new KeywordList(splitter, ID_KEYWORD_LIST);
-	panel     = new Panel(splitter, wxID_ANY, wxDefaultPosition, wxDefaultSize, 0 /* no tab traversal*/);
+	panel     = new Panel(splitter, wxID_ANY);
 	keyword   = new TextCtrl(panel, ID_KEYWORD,  false);
+	mode      = new wxChoice(panel, ID_KEYWORD_MODE, wxDefaultPosition, wxDefaultSize, 0, nullptr);
 	match     = new TextCtrl(panel, ID_MATCH,    false);
+	add_param = new wxButton(panel, ID_KEYWORD_ADD_PARAM, _BUTTON_("insert parameter"));
+	ref_param = new wxButton(panel, ID_KEYWORD_REF_PARAM, _BUTTON_("refer parameter"));
 	reminder  = new TextCtrl(panel, ID_REMINDER, true); // allow multiline for wordwrap
 	rules     = new TextCtrl(panel, ID_RULES,    true);
 	errors    = new wxStaticText(panel, wxID_ANY, _(""));
 	errors->SetForegroundColour(*wxRED);
-	mode      = new wxChoice(panel, ID_KEYWORD_MODE, wxDefaultPosition, wxDefaultSize, 0, nullptr);
-	add_param = new wxButton(panel, ID_KEYWORD_ADD_PARAM, _BUTTON_("insert parameter"));
-	ref_param = new wxButton(panel, ID_KEYWORD_REF_PARAM, _BUTTON_("refer parameter"));
 	// warning about fixed keywords
 	fixedL    = new wxStaticText(panel, wxID_ANY, _(""));
 	wxStaticBitmap* fixedI = new wxStaticBitmap(panel, wxID_ANY, wxArtProvider::GetBitmap(wxART_WARNING));

src/gui/set/panel.hpp

@@ -21,7 +21,7 @@ class wxFindReplaceData;
  */
 class SetWindowPanel : public wxPanel, public SetView {
   public:
-	SetWindowPanel(Window* parent, int id, bool autoTabbing = false);
+	SetWindowPanel(Window* parent, int id, bool autoTabbing = true);
 	
 	/// We will probably want to respond to set changes
 	virtual void onSetChange() {}

src/gui/set/stats_panel.cpp

@@ -97,13 +97,13 @@ void StatCategoryList::drawItem(DC& dc, int x, int y, size_t item, bool selected
 // ----------------------------------------------------------------------------- : StatsPanel
 
 StatsPanel::StatsPanel(Window* parent, int id)
-	: SetWindowPanel(parent, id, true)
+	: SetWindowPanel(parent, id)
 	, up_to_date(true), active(false)
 {
 	// init controls
 	wxSplitterWindow* splitter;
 	categories = new StatCategoryList(this, ID_FIELD_LIST);
-	splitter   = new wxSplitterWindow(this, wxID_ANY, wxDefaultPosition, wxDefaultSize, 0);
+	splitter   = new wxSplitterWindow(this, wxID_ANY, wxDefaultPosition, wxDefaultSize, wxTAB_TRAVERSAL);
 	graph      = new GraphControl    (splitter, wxID_ANY);
 	card_list  = new FilteredCardList(splitter, wxID_ANY);
 	// init splitter

src/gui/set/style_panel.cpp

@@ -27,10 +27,10 @@ StylePanel::StylePanel(Window* parent, int id)
 {
 	// init controls
 	preview       = new CardViewer   (this, wxID_ANY);
-	editor        = new StylingEditor(this, wxID_ANY, wxNO_BORDER);
 	list          = new PackageList  (this, wxID_ANY);
 	use_for_all   = new wxButton     (this, ID_STYLE_USE_FOR_ALL, _BUTTON_("use for all cards"));
 	use_custom_options = new wxCheckBox(this, ID_STYLE_USE_CUSTOM, _BUTTON_("use custom styling options"));
+	editor        = new StylingEditor(this, wxID_ANY, wxNO_BORDER);
 	// init sizer
 	wxSizer* s = new wxBoxSizer(wxHORIZONTAL);
 		s->Add(preview, 0, wxRIGHT,  2);

src/gui/set/window.cpp

@@ -228,6 +228,8 @@ void SetWindow::selectPanel(int id) {
 	}
 	// fix sizer stuff
 	fixMinWindowSize();
+	// select something
+	current_panel->SetFocus();
 }
 
 // ----------------------------------------------------------------------------- : Window managment

src/resource/common/expected_locale_keys

@@ -1,6 +1,6 @@
 # This file contains the keys expected to be in MSE locales
 # It was automatically generated by tools/locale/locale.pl
-# Generated on Sat Sep  1 23:06:46 2007
+# Generated on Sun Sep  2 02:25:24 2007
 
 action:
 	add control point:	0
@@ -377,7 +377,7 @@ title:
 	untitled:	0
 	update check:	0
 	updates:	0
-	updates availible:	0
+	updates available:	0
 tool:
 	add symmetry:	0
 	basic shapes:	0