- added ListBoxContents: based on std::list<std::string> and PyList with Strings

 - used the last one as a test for menulist

1 files changed, 106 insertions, 0 deletions

diff --git a/lib/gui/elistboxcontent.h b/lib/gui/elistboxcontent.h
new file mode 100644
index 00000000..6219cec6
--- /dev/null
+++ b/lib/gui/elistboxcontent.h
@@ -0,0 +1,106 @@
+#ifndef __lib_gui_elistboxcontent_h
+#define __lib_gui_elistboxcontent_h
+
+#include <lib/python/python.h>
+
+class eListboxTestContent: public virtual iListboxContent
+{
+	DECLARE_REF;
+public:
+	void cursorHome();
+	void cursorEnd();
+	int cursorMove(int count=1);
+	int cursorValid();
+	int cursorSet(int n);
+	int cursorGet();
+	
+	void cursorSave();
+	void cursorRestore();
+	int size();
+	
+	RESULT connectItemChanged(const Slot0<void> &itemChanged, ePtr<eConnection> &connection);
+	
+	// void setOutputDevice ? (for allocating colors, ...) .. requires some work, though
+	void setSize(const eSize &size);
+	
+		/* the following functions always refer to the selected item */
+	void paint(gPainter &painter, eWindowStyle &style, const ePoint &offset, int selected);
+private:
+	int m_cursor, m_saved_cursor;
+	eSize m_size;
+};
+
+class eListboxStringContent: public virtual iListboxContent
+{
+	DECLARE_REF;
+public:
+	eListboxStringContent();
+	
+	void cursorHome();
+	void cursorEnd();
+	int cursorMove(int count=1);
+	int cursorValid();
+	int cursorSet(int n);
+	int cursorGet();
+	
+	void cursorSave();
+	void cursorRestore();
+	int size();
+	
+	RESULT connectItemChanged(const Slot0<void> &itemChanged, ePtr<eConnection> &connection);
+	
+	// void setOutputDevice ? (for allocating colors, ...) .. requires some work, though
+	void setSize(const eSize &size);
+	
+		/* the following functions always refer to the selected item */
+	void paint(gPainter &painter, eWindowStyle &style, const ePoint &offset, int selected);
+	
+	void setList(std::list<std::string> &list);
+private:
+	typedef std::list<std::string> list;
+	
+	list m_list;
+	list::iterator m_cursor, m_saved_cursor;
+	
+	int m_cursor_number, m_saved_cursor_number;
+	int m_size;
+	
+	eSize m_itemsize;
+};
+
+class eListboxPythonStringContent: public virtual iListboxContent
+{
+	DECLARE_REF;
+public:
+	eListboxPythonStringContent();
+	~eListboxPythonStringContent();
+	void cursorHome();
+	void cursorEnd();
+	int cursorMove(int count=1);
+	int cursorValid();
+	int cursorSet(int n);
+	int cursorGet();
+	
+	void cursorSave();
+	void cursorRestore();
+	int size();
+	
+	RESULT connectItemChanged(const Slot0<void> &itemChanged, ePtr<eConnection> &connection);
+	
+	// void setOutputDevice ? (for allocating colors, ...) .. requires some work, though
+	void setSize(const eSize &size);
+	
+		/* the following functions always refer to the selected item */
+	void paint(gPainter &painter, eWindowStyle &style, const ePoint &offset, int selected);
+	
+	void setList(PyObject *list);
+	
+	PyObject *getCurrentSelection();
+	
+private:
+	PyObject *m_list;
+	int m_cursor, m_saved_cursor;
+	eSize m_itemsize;
+};
+
+#endif