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remove last member variables from LyXFunc and move them to cursor. Now the class can be replaced by a namespace

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@33386 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Jean-Marc Lasgouttes 2010-02-09 14:29:27 +00:00
parent 668d0f8c3f
commit ead206efb0
4 changed files with 25 additions and 20 deletions
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17
src/Cursor.cpp
View File

@ -27,7 +27,6 @@
#include "FuncRequest.h"
#include "Language.h"
#include "LyXAction.h"
#include "LyXFunc.h"
#include "LyXRC.h"
#include "Paragraph.h"
#include "ParIterator.h"
@ -315,6 +314,12 @@ bool Cursor::getStatus(FuncRequest const & cmd, FuncStatus & status) const
}
void Cursor::saveBeforeDispatchPosXY()
{
getPos(beforeDispatchPosX_, beforeDispatchPosY_);
}
void Cursor::dispatch(FuncRequest const & cmd0)
{
LYXERR(Debug::DEBUG, "cmd: " << cmd0 << '\n' << *this);
@ -1662,7 +1667,7 @@ bool Cursor::upDownInMath(bool up)
int xo = 0;
int yo = 0;
getPos(xo, yo);
xo = theLyXFunc().cursorBeforeDispatchX();
xo = beforeDispatchPosX_;
// check if we had something else in mind, if not, this is the future
// target
@ -1712,7 +1717,7 @@ bool Cursor::upDownInMath(bool up)
int x;
int y;
getPos(x, y);
int oy = theLyXFunc().cursorBeforeDispatchY();
int oy = beforeDispatchPosY_;
if ((!up && y <= oy) ||
(up && y >= oy))
operator=(old);
@ -1733,7 +1738,7 @@ bool Cursor::upDownInMath(bool up)
int x;
int y;
getPos(x, y);
int oy = theLyXFunc().cursorBeforeDispatchY();
int oy = beforeDispatchPosY_;
if ((!up && y <= oy) ||
(up && y >= oy))
operator=(old);
@ -1757,7 +1762,7 @@ bool Cursor::upDownInMath(bool up)
//lyxerr << "updown: popBackward succeeded" << endl;
int xnew;
int ynew;
int yold = theLyXFunc().cursorBeforeDispatchY();
int yold = beforeDispatchPosY_;
getPos(xnew, ynew);
if (up ? ynew < yold : ynew > yold)
return true;
@ -1799,7 +1804,7 @@ bool Cursor::upDownInText(bool up, bool & updateNeeded)
int xo = 0;
int yo = 0;
getPos(xo, yo);
xo = theLyXFunc().cursorBeforeDispatchX();
xo = beforeDispatchPosX_;
// update the targetX - this is here before the "return false"
// to set a new target which can be used by InsetTexts above

8
src/Cursor.h
View File

@ -294,7 +294,9 @@ public:
///
mutable DispatchResult disp_;
///
DocIterator const & beforeDispatchCursor() { return beforeDispatchCursor_; }
DocIterator const & beforeDispatchCursor() const { return beforeDispatchCursor_; }
///
void saveBeforeDispatchPosXY();
private:
/**
@ -325,6 +327,10 @@ private:
bool logicalpos_;
/// position before dispatch started
DocIterator beforeDispatchCursor_;
/// cursor screen coordinates before dispatch started
int beforeDispatchPosX_;
int beforeDispatchPosY_;
// FIXME: make them private.
public:

7
src/LyXFunc.cpp
View File

@ -341,13 +341,16 @@ static docstring makeDispatchMessage(docstring const & msg,
void LyXFunc::dispatch(FuncRequest const & cmd)
{
LyXView * lv = theApp()->currentWindow();
if (lv && lv->currentBufferView())
lv->currentBufferView()->cursor().saveBeforeDispatchPosXY();
DispatchResult dr;
// redraw the screen at the end (first of the two drawing steps).
//This is done unless explicitly requested otherwise
dr.update(Update::FitCursor);
dispatch(cmd, dr);
LyXView * lv = theApp()->currentWindow();
if (lv && lv->currentBufferView()) {
// BufferView::update() updates the ViewMetricsInfo and
// also initializes the position cache for all insets in
@ -565,8 +568,6 @@ void LyXFunc::dispatch(FuncRequest const & cmd, DispatchResult & dr)
// Let the current Cursor dispatch its own actions.
Cursor old = bv->cursor();
bv->cursor().getPos(cursorPosBeforeDispatchX_,
cursorPosBeforeDispatchY_);
bv->cursor().dispatch(cmd);
// notify insets we just left

11
src/LyXFunc.h
View File

@ -41,6 +41,8 @@ class FileName;
keyboard or from the GUI. All GUI objects, including buttons and
menus should use this class and never call kernel functions directly.
*/
//FIXME: this should not be a class anymore
class LyXFunc
{
public:
@ -63,15 +65,6 @@ public:
/// 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:
/// cursor position before dispatch started
int cursorPosBeforeDispatchX_;
int cursorPosBeforeDispatchY_;
};
/// Implementation is in LyX.cpp