initial checkin of C++ port (in progress)

git-svn-id: svn://svn.code.sf.net/p/magicseteditor/code/trunk@2 0fc631ac-6414-0410-93d0-97cfa31319b6

src/gui/symbol/control.hpp

@@ -0,0 +1,103 @@
+//+----------------------------------------------------------------------------+
+//| Description:  Magic Set Editor - Program to make Magic (tm) cards          |
+//| Copyright:    (C) 2001 - 2006 Twan van Laarhoven                           |
+//| License:      GNU General Public License 2 or later (see file COPYING)     |
+//+----------------------------------------------------------------------------+
+
+#ifndef HEADER_GUI_SYMBOL_CONTROL
+#define HEADER_GUI_SYMBOL_CONTROL
+
+// ----------------------------------------------------------------------------- : Includes
+
+#include <util/prec.hpp>
+#include <data/symbol.hpp>
+#include <gui/symbol/viewer.hpp>
+
+class SymbolWindow;
+DECLARE_POINTER_TYPE(SymbolEditorBase);
+
+// ----------------------------------------------------------------------------- : SymbolControl
+
+/// Control for editing symbols
+/** What kind of editing is done is determined by the contained SymbolEditorBase object
+ *  That object handles all events and the drawing. This class is mostly just a proxy.
+ */
+class SymbolControl : public wxControl, public SymbolViewer {
+  public:
+	SymbolControl(SymbolWindow* parent, int id, const SymbolP& symbol);
+	
+	virtual void onSymbolChange();
+	
+	virtual void onAction(const Action&);
+	
+	// Forward command to editor
+	void onExtraTool(wxCommandEvent& ev);
+	
+	// Switch to some editing mode
+	void onModeChange(wxCommandEvent& ev);
+	
+	/// Handle UpdateUIEvents propagated from the SymbolWindow
+	/** Handles events for editing mode related stuff
+	 */
+	void onUpdateUI(wxUpdateUIEvent& ev);
+	
+	/// The selection has changed, tell the part list
+	void signalSelectionChange();
+	
+	/// Activate a part, open it in the point editor
+	void activatePart(const SymbolPartP& part);
+	
+	/// Select a specific part from the symbol
+	/// The editor is switched to the select editor
+	void selectPart(const SymbolPartP& part);
+	
+	/// Update the selection
+	void onUpdateSelection();
+	
+	/// Are we editing?
+	bool isEditing();
+	
+  private:
+	/// Switch the a different editor object
+	void switchEditor(const SymbolEditorBaseP& e);
+		
+	/// Draw the editor
+	void draw(DC& dc);
+	
+  private:
+	DECLARE_EVENT_TABLE();
+
+	// --------------------------------------------------- : Data
+	
+  public: 
+	/// What parts are selected
+	set<SymbolPartP> selectedParts;
+	SymbolPartP singleSelection;
+	
+	/// Parent window 
+	SymbolWindow* parent;
+	
+  private:
+	/// The current editor
+	SymbolEditorBaseP editor;
+	
+	/// Last mouse position
+	Vector2D lastPos;
+	
+	// --------------------------------------------------- : Events
+	
+	void onLeftDown  (wxMouseEvent& ev);
+	void onLeftUp    (wxMouseEvent& ev);
+	void onLeftDClick(wxMouseEvent& ev);
+	void onRightDown (wxMouseEvent& ev);
+	void onMotion    (wxMouseEvent& ev);
+		
+	void onPaint    (wxPaintEvent& e);
+	void onKeyChange(wxKeyEvent& ev);
+	void onChar     (wxKeyEvent& ev);
+	void onSize     (wxSizeEvent& ev);
+};
+
+
+// ----------------------------------------------------------------------------- : EOF
+#endif