insilmaril@2: /* emacs: -*- Mode: C; c-style: "bsd"; c-basic-offset: 4; c-recognize-knr-p: nil; -*- */
insilmaril@0: #ifndef TEXTEDITOR_H 
insilmaril@0: #define TEXTEDITOR_H
insilmaril@0: 
insilmaril@5: #include <QtGui>
insilmaril@2: #include <q3mainwindow.h>
insilmaril@2: #include <q3textedit.h>
insilmaril@0: #include <qfontdatabase.h>
insilmaril@0: #include <qcombobox.h>
insilmaril@2: //Added by qt3to4:
insilmaril@2: #include <QCloseEvent>
insilmaril@0: 
insilmaril@0: 
insilmaril@0: enum EditorState {inactiveEditor,emptyEditor,filledEditor};
insilmaril@0: 
insilmaril@2: class MyTextEdit;
insilmaril@2: 
insilmaril@5: class TextEditor : public QMainWindow {
insilmaril@0:     Q_OBJECT
insilmaril@0: public:
insilmaril@0:     TextEditor();
insilmaril@0:     ~TextEditor();
insilmaril@0: 
insilmaril@0: 	bool isEmpty();
insilmaril@0: 	void setShowWithMain (bool);
insilmaril@0: 	bool showWithMain ();
insilmaril@0: 	void setFontHint(const QString&);
insilmaril@0: 	QString getFontHint();
insilmaril@0: 	QString getFontHintDefault();
insilmaril@0: 	void setFilename (const QString&);
insilmaril@0: 	QString getFilename ();
insilmaril@2: 	void setFilenameHint (const QString&);
insilmaril@2: 	QString getFilenameHint ();
insilmaril@0: 	bool findText(const QString &, const bool &); // find Text 
insilmaril@0: 
insilmaril@0: protected:
insilmaril@0: 	void setupFileActions();
insilmaril@0: 	void setupEditActions();
insilmaril@0: 	void setupFormatActions();
insilmaril@0: 	void setupSettingsActions();
insilmaril@0:     void closeEvent( QCloseEvent* );
insilmaril@0: 	
insilmaril@0: 
insilmaril@0: public:
insilmaril@0: 	QString getText();
insilmaril@0: 
insilmaril@0: public slots:
insilmaril@0: 	void editorChanged();	// received when text() changed
insilmaril@0: 	void setText(QString);	// set Text (by MapEditor)
insilmaril@0: 	void setInactive();		// Nothing can be entered
insilmaril@0: 	void editCopyAll();
insilmaril@0: 
insilmaril@0: signals:
insilmaril@0: 	void textHasChanged();
insilmaril@0: 	void fontFamilyHasChanged();
insilmaril@0: 	void fontSizeHasChanged();
insilmaril@0: 	
insilmaril@0: private slots:
insilmaril@0:     void textLoad();
insilmaril@0:     void textSaveAs();
insilmaril@0:     void textSave();
insilmaril@0: 	void textConvertPar();
insilmaril@0: 	void textJoinLines();
insilmaril@0: 	void textExportAsASCII();
insilmaril@0:     void textPrint();
insilmaril@0: 	void textEditUndo();
insilmaril@0:     void toggleFonthint();
insilmaril@0:     void setFixedFont();
insilmaril@0:     void setVarFont();
insilmaril@0:     void textBold();
insilmaril@0:     void textUnderline();
insilmaril@0:     void textItalic();
insilmaril@0:     void textFamily( const QString &f );
insilmaril@0:     void textSize( const QString &p );
insilmaril@0: 	void textColor();
insilmaril@0: 	void textAlign(QAction*);
insilmaril@2: 	void textVAlign();
insilmaril@0:     void fontChanged( const QFont &f );
insilmaril@0:     void colorChanged( const QColor &c );
insilmaril@0:     void alignmentChanged( int a );
insilmaril@2:     void verticalAlignmentChanged(int a);
insilmaril@0: 	void enableActions();
insilmaril@0: 	void disableActions();
insilmaril@0: 
insilmaril@0: private:
insilmaril@0:     QPrinter *printer;
insilmaril@2:     MyTextEdit *e;
insilmaril@0: 	QPoint lastPos;			// save last position of window
insilmaril@0:     QString filename;
insilmaril@2:     QString filenameHint;
insilmaril@0: 
insilmaril@0: 	QBrush emptyPaper;		// setting the background color
insilmaril@0: 	QBrush filledPaper;		// depending on the state
insilmaril@0: 	QBrush inactivePaper;	// depending on the state
insilmaril@0: 	EditorState state;
insilmaril@0: 	bool showwithmain;		// same visibility as mainwindow?
insilmaril@0: 
insilmaril@0: 	QFont varFont;
insilmaril@0: 	QFont fixedFont;
insilmaril@0:     QComboBox
insilmaril@0: 	*comboFont,
insilmaril@0: 	*comboSize;
insilmaril@0: 	
insilmaril@0: 	QAction *actionFileLoad,
insilmaril@0: 	*actionFileSave,
insilmaril@0: 	*actionFileSaveAs,
insilmaril@0: 	*actionFilePrint,
insilmaril@0: 	*actionEditUndo,
insilmaril@0: 	*actionEditRedo,
insilmaril@0: 	*actionEditCopy,
insilmaril@0: 	*actionEditCut,
insilmaril@0: 	*actionEditPaste,
insilmaril@0: 	*actionEditDeleteAll,
insilmaril@0: 	*actionEditConvertPar,
insilmaril@0: 	*actionEditJoinLines,
insilmaril@0: 	*actionFormatUseFixedFont,
insilmaril@0: 	*actionSettingsVarFont,
insilmaril@0: 	*actionSettingsFixedFont,
insilmaril@0: 	*actionSettingsFonthintDefault,
insilmaril@0:     *actionTextBold,
insilmaril@0: 	*actionTextUnderline,
insilmaril@0: 	*actionTextItalic,
insilmaril@0: 	*actionTextColor,
insilmaril@0: 	*actionAlignLeft,
insilmaril@0: 	*actionAlignCenter,
insilmaril@0: 	*actionAlignRight,
insilmaril@2: 	*actionAlignJustify,
insilmaril@2: 	*actionAlignSubScript,
insilmaril@2: 	*actionAlignSuperScript;
insilmaril@2: };
insilmaril@0: 
insilmaril@2: /* Wraps currentVerticalAlignmentChanged(VerticalAlignment)
insilmaril@2:  * to currentVerticalAlignmentChanged(int) 
insilmaril@2:  * this way the signal can be used without use of the internal 
insilmaril@2:  * VerticalAlignment enum of QTextEdit 
insilmaril@2:  * If VerticalAlignment has been a global like the normal alignment there
insilmaril@2:  * have been no problems!
insilmaril@2:  */
insilmaril@2:  
insilmaril@2: class MyTextEdit : public Q3TextEdit 
insilmaril@2: {
insilmaril@2:     Q_OBJECT;
insilmaril@2:  public:
insilmaril@2:     MyTextEdit(QWidget *parent, const char *name) : Q3TextEdit(parent, name) {
insilmaril@2: 	connect(this, 
insilmaril@2: 		SIGNAL(currentVerticalAlignmentChanged(VerticalAlignment)),
insilmaril@2: 		this, 
insilmaril@2: 		SLOT(verticalAlignmentChanged(VerticalAlignment)));
insilmaril@2:     }
insilmaril@2:     int verticalAlignment() const { return m_verticalAlignment; } 
insilmaril@2:  signals:
insilmaril@2:     void currentVerticalAlignmentChanged(int a);
insilmaril@2:  public slots:
insilmaril@2:     void verticalAlignmentChanged(VerticalAlignment a) {
insilmaril@2:      m_verticalAlignment = a;
insilmaril@2: 	emit currentVerticalAlignmentChanged((int)a);
insilmaril@2:     }
insilmaril@2:  private: 
insilmaril@2:  int m_verticalAlignment;
insilmaril@0: };
insilmaril@0: 
insilmaril@0: #endif