pressing tab switches between textboxes in the deco editor

.gitignore

@@ -51,7 +51,7 @@ Makefile.me
 *.cbp
 *.layout
 *.config
-*.creator
+*.creator*
 *.files
 *.includes
 config.log

src/gui/colourpicker/ColourPickerActivity.cpp

@@ -241,6 +241,20 @@ void ColourPickerActivity::OnMouseUp(int x, int y, unsigned button)
 	}
 }
 
+void ColourPickerActivity::OnKeyPress(int key, Uint16 character, bool shift, bool ctrl, bool alt)
+{
+	if (key == KEY_TAB)
+	{
+		if (rValue->IsFocused())
+			gValue->TabFocus();
+		else if (gValue->IsFocused())
+			bValue->TabFocus();
+		else if (bValue->IsFocused())
+			aValue->TabFocus();
+		else if (aValue->IsFocused())
+			rValue->TabFocus();
+	}
+}
 
 void ColourPickerActivity::OnDraw()
 {

src/gui/colourpicker/ColourPickerActivity.h

@@ -36,6 +36,7 @@ public:
 	virtual void OnMouseMove(int x, int y, int dx, int dy);
 	virtual void OnMouseDown(int x, int y, unsigned button);
 	virtual void OnMouseUp(int x, int y, unsigned button);
+	virtual void OnKeyPress(int key, Uint16 character, bool shift, bool ctrl, bool alt);
 	virtual void OnTryExit(ExitMethod method);
 	ColourPickerActivity(ui::Colour initialColour, ColourPickedCallback * callback = NULL);
 	virtual ~ColourPickerActivity();

src/gui/interface/Textbox.cpp

@@ -127,6 +127,12 @@ void Textbox::resetCursorPosition()
 	Graphics::PositionAtCharIndex(multiline?((char*)textLines.c_str()):((char*)text.c_str()), cursor, cursorPositionX, cursorPositionY);
 }
 
+void Textbox::TabFocus()
+{
+	GetParentWindow()->FocusComponent(this);
+	selectAll();
+}
+
 void Textbox::cutSelection()
 {
 	char * clipboardText;

src/gui/interface/Textbox.h

@@ -42,6 +42,7 @@ public:
 	void SetInputType(ValidInput input);
 
 	void resetCursorPosition();
+	void TabFocus();
 	//Determines if the given character is valid given the input type
 	bool CharacterValid(Uint16 character);