#include "KeySequence.h"
#include "lfuns.h"
+#include "TextClassPtr.h"
#include "support/docstring.h"
-#include <boost/scoped_ptr.hpp>
-#include <boost/signals/trackable.hpp>
-
namespace lyx {
+class Buffer;
class BufferView;
class FuncRequest;
class FuncStatus;
class KeySymbol;
class Text;
-class LyXView;
+namespace support {
+class FileName;
+}
+
+namespace frontend {
+class LyXView;
+}
/** This class encapsulates all the LyX command operations.
This is the class of the LyX's "high level event handler".
keyboard or from the GUI. All GUI objects, including buttons and
menus should use this class and never call kernel functions directly.
*/
-class LyXFunc : public boost::signals::trackable {
+class LyXFunc
+{
public:
///
explicit LyXFunc();
void dispatch(FuncRequest const &);
///
- void setLyXView(LyXView * lv);
+ void setLyXView(frontend::LyXView * lv);
///
void initKeySequences(KeyMap * kb);
docstring const viewStatusMessage();
///
- void processKeySym(KeySymbolPtr key, key_modifier::state state);
+ void processKeySym(KeySymbol const & key, KeyModifier state);
///
FuncStatus getStatus(FuncRequest const & action) const;
void handleKeyFunc(kb_action action);
/// goto a bookmark
/// openFile: whether or not open a file if the file is not opened
- /// switchToBuffer: whether or not switch to buffer if the buffer is
+ /// switchToBuffer: whether or not switch to buffer if the buffer is
/// not the current buffer
void gotoBookmark(unsigned int idx, bool openFile, bool switchToBuffer);
+ /// cursor x position before dispatch started
+ int cursorBeforeDispatchX() const {
+ return cursorPosBeforeDispatchX_;
+ }
+ /// cursor y position before dispatch started
+ int cursorBeforeDispatchY() const {
+ return cursorPosBeforeDispatchY_;
+ }
+
private:
///
BufferView * view() const;
///
- LyXView * lyx_view_;
+ frontend::LyXView * lyx_view_;
/// the last character added to the key sequence, in UCS4 encoded form
char_type encoded_last_key;
///
- boost::scoped_ptr<KeySequence> keyseq;
+ KeySequence keyseq;
///
- boost::scoped_ptr<KeySequence> cancel_meta_seq;
+ KeySequence cancel_meta_seq;
///
- key_modifier::state meta_fake_bit;
+ KeyModifier meta_fake_bit;
+
+ /// cursor position before dispatch started
+ int cursorPosBeforeDispatchX_;
+ int cursorPosBeforeDispatchY_;
/// Error status, only Dispatch can change this flag
mutable bool errorstat;
void sendDispatchMessage(docstring const & msg,
FuncRequest const & ev);
- // I think the following should be moved to BufferView. (Asger)
- ///
- void menuNew(std::string const & argument, bool fromTemplate);
- ///
- void open(std::string const &);
- ///
- void doImport(std::string const &);
///
void closeBuffer();
///
void reloadBuffer();
///
bool ensureBufferClean(BufferView * bv);
+ ///
+ void updateLayout(TextClassPtr const & oldlayout, Buffer * buffer);
};
/// Implementation is in LyX.cpp