mirror of
https://git.lyx.org/repos/lyx.git
synced 2024-11-11 13:46:43 +00:00
237c132c1e
- get rid of the cached Dimension. Text inset dimensions are saved in ParagraphMetrics and mathed maintain their own dimension where needed. - width(), ascent(), descent(): deleted. - dimension(): now needs a valid BufferView. - metrics(): now void. * BufferView::getCoveringInset(): simplify. * ParagraphMetrics(): now cache inset dimensions. git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@20420 a592a061-630c-0410-9148-cb99ea01b6c8
57 lines
1.1 KiB
C++
57 lines
1.1 KiB
C++
// -*- C++ -*-
|
|
/**
|
|
* \file RenderButton.h
|
|
* This file is part of LyX, the document processor.
|
|
* Licence details can be found in the file COPYING.
|
|
*
|
|
* \author Angus Leeming
|
|
*
|
|
* Full author contact details are available in file CREDITS.
|
|
*/
|
|
|
|
#ifndef RENDERBUTTON_H
|
|
#define RENDERBUTTON_H
|
|
|
|
#include "RenderBase.h"
|
|
#include "Box.h"
|
|
#include "support/docstring.h"
|
|
|
|
|
|
namespace lyx {
|
|
|
|
|
|
class RenderButton : public RenderBase
|
|
{
|
|
public:
|
|
RenderButton();
|
|
|
|
RenderBase * clone(Inset const *) const;
|
|
|
|
/// compute the size of the object returned in dim
|
|
virtual void metrics(MetricsInfo & mi, Dimension & dim) const;
|
|
/// draw inset and update (xo, yo)-cache
|
|
virtual void draw(PainterInfo & pi, int x, int y) const;
|
|
|
|
/// Provide the text for the button
|
|
void update(docstring const &, bool editable);
|
|
|
|
/// The "sensitive area" box, i.e., the button area
|
|
Box box() const { return button_box_; }
|
|
///
|
|
void setBox(Box b) { button_box_ = b; }
|
|
|
|
/// equivalent to dynamic_cast
|
|
virtual RenderButton * asButton() { return this; }
|
|
|
|
private:
|
|
/// The stored data.
|
|
docstring text_;
|
|
bool editable_;
|
|
Box button_box_;
|
|
};
|
|
|
|
|
|
} // namespace lyx
|
|
|
|
#endif // NOT RENDERBUTTON_H
|