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/**
* Yudit Unicode Editor Source File
*
* GNU Copyright (C) 1997-2023 Gaspar Sinai <gaspar@yudit.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License, version 2,
* dated June 1991. See file COPYYING for details.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef SToolBar_h
#define SToolBar_h
#include "stoolkit/SProperties.h"
#include "swidget/SPanel.h"
#include "swidget/SButton.h"
#include "swidget/SLabel.h"
#include "stoolkit/SBinVector.h"
#include "stoolkit/SCharClass.h"
#include "stoolkit/SEvent.h"
class SIconUpdater : public SEventTarget
{
public:
SIconUpdater (SWindow* _w, SButton* label,
int* currentEvent, int* displayEvent);
~SIconUpdater();
bool timeout (const SEventSource* s);
void start ();
void setEncrypted(bool is);
private:
bool isEncrypted;
SButton* label;
int* currentEvent;
int* displayEvent;
STimer* eventTimer;
SWindow* window;
};
/**
* A caret that redraws itself differently for lr and rl text
*/
class SToolBarListener
{
public:
SToolBarListener(void);
virtual ~SToolBarListener();
virtual void toolBarButtonPressed (void* src, int button, bool accel)=0;
virtual void toolBarButtonEnter (void* src, int button);
virtual void toolBarButtonLeave (void* src, int button);
};
class SToolBar : public SPanel, public SButtonListener, public SSyntaxListener
{
public:
enum SButtonIndex {SS_OPEN=0,
SS_SAVE, SS_PRINT, SS_PRINT_PREVIEW, SS_FIND, SS_GOTO,
SS_UNDO, SS_REDO, SS_DOCUMENT_EMBEDDING, SS_SET_OVERRIDE, SS_SET_EMBEDDING,
SS_YIELD_EMBEDDING, SS_MAGNIFY_MINUS, SS_MAGNIFY_PLUS,
SS_HIGHLIGHTING,
SS_FONT, SS_INPUT, SS_PARAGRAPH_BREAK, SS_MAX };
SToolBar (const SProperties props);
virtual ~SToolBar ();
SButton* buttons[SS_MAX];
void setListener (SToolBarListener* listener);
void setFileName (const SString& fileName, const SString& encoding);
void setEncrypted (bool is);
void setHighlightName (const SString& _fileType);
void inputChanged (const SStringVector& _inputs, unsigned int _current);
virtual void buttonPressedAccel (void* source, const SAccelerator* accel);
virtual void leaveComponent (void* source);
virtual void enterComponent (void* source);
virtual void redraw(SCanvas* w, int x, int y,
unsigned int width ,unsigned int height);
virtual void resize(const SDimension & d);
// SSyntaxListener
virtual void syntaxChanged (SS_EventType _evnt);
unsigned int currentFontSize;
SStringVector fontsizes;
unsigned int currentInput;
SStringVector inputs;
unsigned int currentFont;
SStringVector fonts;
enum SFormatIndex { SS_FORMAT_UNIX=0, SS_FORMAT_DOS,
SS_FORMAT_MAC, SS_FORMAT_PS };
void setParagraphSeparator (int index, bool notify);
void setEmbedding (SS_Embedding index, bool notify);
SStringVector paragraphBreakStrings;
unsigned int currentParagraphSeparator;
SS_Embedding currentEmbedding;
SStringVector paragraphBreaks;
void directionChanged (bool islr);
bool editorLR;
void setModified (bool flag);
void setPrinting (bool flag);
bool overrideLR;
bool embedLR;
bool currentLR;
bool modified;
bool printing;
private:
SOpaqueLabel* title;
SOpaqueLabel* titleEncoding;
SLabel* tooltip;
SStringVector displayInputs;
SIconUpdater* iconUpdater;
SString highlightName;
void setFont (int index);
void setFontSize (int index);
void setInput (int index);
void setButton (SButtonIndex index, const SString& txt, bool notify);
void buildDisplayInputs();
SDimension getMaxSize(SButton* b, const SStringVector&l, const SString& str);
void setFAccelerator (SButton* b, unsigned int se, bool ctrl);
int getFAccelerator (const SAccelerator* accel);
unsigned int preferredWidth;
SToolBarListener* listener;
bool xmanagerCludge;
int currentEvent;
int displayEvent;
};
#endif /* SToolBar_h */
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