mirror of
https://git.lyx.org/repos/lyx.git
synced 2024-09-23 00:11:49 +00:00
4cc7a7708e
CoordCache & coord_cache = sl.text()->bv()->coordCache(); As you can see, I used this indirection to access the BufferView::CoordCache(). Bad luck, the passed CursorSlice was not completely valid inside a mathed inset, hence the crash. My solution is to pass BufferView to InsetBase::cursorPos() and all its derivative. * InsetBase::cursorPos(): pass BufferView const & * bufferview_funcs::coordOffset(): ditto. git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@15356 a592a061-630c-0410-9148-cb99ea01b6c8
129 lines
2.9 KiB
C++
129 lines
2.9 KiB
C++
// -*- C++ -*-
|
|
/**
|
|
* \file insetcollapsable.h
|
|
* This file is part of LyX, the document processor.
|
|
* Licence details can be found in the file COPYING.
|
|
*
|
|
* \author Alejandro Aguilar Sierra
|
|
* \author Jürgen Vigna
|
|
* \author Lars Gullik Bjønnes
|
|
*
|
|
* Full author contact details are available in file CREDITS.
|
|
*/
|
|
|
|
#ifndef INSETCOLLAPSABLE_H
|
|
#define INSETCOLLAPSABLE_H
|
|
|
|
#include "inset.h"
|
|
#include "insettext.h"
|
|
|
|
#include "box.h"
|
|
#include "lyxfont.h"
|
|
|
|
#include <string>
|
|
|
|
class LyXText;
|
|
class Paragraph;
|
|
class CursorSlice;
|
|
|
|
namespace lyx {
|
|
namespace frontend {
|
|
class Painter;
|
|
}
|
|
}
|
|
|
|
|
|
/** A collapsable text inset
|
|
|
|
*/
|
|
class InsetCollapsable : public InsetText {
|
|
public:
|
|
///
|
|
static int const TEXT_TO_TOP_OFFSET = 2;
|
|
///
|
|
static int const TEXT_TO_BOTTOM_OFFSET = 2;
|
|
///
|
|
InsetCollapsable(BufferParams const &, CollapseStatus status = Open);
|
|
///
|
|
void read(Buffer const &, LyXLex &);
|
|
///
|
|
void write(Buffer const &, std::ostream &) const;
|
|
///
|
|
void metrics(MetricsInfo &, Dimension &) const;
|
|
///
|
|
void draw(PainterInfo & pi, int x, int y) const;
|
|
///
|
|
void drawSelection(PainterInfo & pi, int x, int y) const;
|
|
/// return x,y of given position relative to the inset's baseline
|
|
void cursorPos(BufferView const & bv, CursorSlice const & sl,
|
|
bool boundary, int & x, int & y) const;
|
|
///
|
|
bool hitButton(FuncRequest const &) const;
|
|
///
|
|
lyx::docstring const getNewLabel(lyx::docstring const & l) const;
|
|
///
|
|
EDITABLE editable() const;
|
|
/// can we go further down on mouse click?
|
|
bool descendable() const;
|
|
///
|
|
void setLabel(lyx::docstring const & l);
|
|
///
|
|
virtual void setButtonLabel() {}
|
|
///
|
|
void setLabelFont(LyXFont & f);
|
|
///
|
|
bool isOpen() const { return status_ == Open || status_ == Inlined; }
|
|
///
|
|
bool inlined() const { return status_ == Inlined; }
|
|
///
|
|
CollapseStatus status() const;
|
|
///
|
|
bool allowSpellCheck() const { return true; }
|
|
///
|
|
bool getStatus(LCursor &, FuncRequest const &, FuncStatus &) const;
|
|
///
|
|
void setStatus(LCursor & cur, CollapseStatus st);
|
|
|
|
protected:
|
|
///
|
|
virtual void doDispatch(LCursor & cur, FuncRequest & cmd);
|
|
///
|
|
Dimension dimensionCollapsed() const;
|
|
///
|
|
Box const & buttonDim() const;
|
|
///
|
|
void edit(LCursor & cur, bool left);
|
|
///
|
|
InsetBase * editXY(LCursor & cur, int x, int y);
|
|
///
|
|
void setInlined() { status_ = Inlined; }
|
|
///
|
|
lyx::docstring floatName(std::string const & type, BufferParams const &);
|
|
|
|
protected:
|
|
///
|
|
LyXFont labelfont_;
|
|
///
|
|
mutable Box button_dim;
|
|
///
|
|
mutable int topx;
|
|
///
|
|
mutable int topbaseline;
|
|
///
|
|
mutable lyx::docstring label;
|
|
private:
|
|
///
|
|
mutable CollapseStatus status_;
|
|
/// a substatus of the Open status, determined automatically in metrics
|
|
mutable bool openinlined_;
|
|
/// the inset will automatically open when the cursor is inside
|
|
mutable bool autoOpen_;
|
|
///
|
|
mutable Dimension textdim_;
|
|
};
|
|
|
|
// A helper function that pushes the cursor out of the inset.
|
|
void leaveInset(LCursor & cur, InsetBase const & in);
|
|
|
|
#endif
|