#ifndef TEXTEDITOR_H
#define TEXTEDITOR_H
#include <QtGui>
#include <QMainWindow>
class QTextEdit;
class QComboBox;
#include "vymtext.h"
enum EditorState {inactiveEditor,emptyEditor,filledEditor};
class TextEditor : public QMainWindow
{ Q_OBJECT
public:
TextEditor();
~TextEditor();
void init(const QString &ename);
bool isEmpty();
void setEditorName( const QString & );
void setEditorTitle(const QString &);
QString getEditorTitle();
void setFont (const QFont &);
void setFontHint(const QString&);
QString getFontHint();
QString getFontHintDefault();
void setFilename (const QString&);
QString getFilename ();
void setFilenameHint (const QString&);
QString getFilenameHint ();
QString getText();
VymText getVymText();
bool findText(const QString &, const QTextDocument::FindFlags &);
bool findText(const QString &, const QTextDocument::FindFlags &,int i);
void setTextCursor (const QTextCursor & cursor );
QTextCursor getTextCursor();
void setFocus();
protected:
void setupFileActions();
void setupEditActions();
void setupFormatActions();
void setupSettingsActions();
void closeEvent( QCloseEvent* );
bool eventFilter(QObject *obj, QEvent *ev);
public slots:
void editorChanged(); // received when text() changed
void setRichText(const QString &t);
void setPlainText(const QString &t);
void setTextAuto(const QString &); // set Text and autodetect mode
void setVymText(const VymText &vt);
void setInactive(); // Nothing can be entered
void editCopyAll();
void reset();
signals:
void textHasChanged();
void windowClosed();
void fontFamilyHasChanged();
void fontSizeHasChanged();
private slots:
void textLoad();
void textSaveAs();
void textSave();
void textExportAsASCII();
void textPrint();
void textEditUndo();
void toggleFonthint();
void setRichTextMode(bool b);
void toggleRichText();
void setFixedFont();
void setVarFont();
void textBold();
void textUnderline();
void textItalic();
void textFamily( const QString &f );
void textSize( const QString &p );
void textColor();
void textAlign(QAction*);
void textVAlign();
void fontChanged( const QFont &f );
void colorChanged( const QColor &c );
void formatChanged (const QTextCharFormat &f);
void alignmentChanged( int a );
void verticalAlignmentChanged(QTextCharFormat::VerticalAlignment);
void updateActions();
void setState (EditorState);
void setEmptyEditorColor();
void setInactiveEditorColor();
void setFilledEditorColor();
void setFontColor();
protected:
QString shortcutScope; // used for settings and shortcut scopes
QTextEdit *e;
QPoint lastPos; // save last position of window
QString editorName; // Name of editor, e.g. note editor, heading editor, ...
QString editorTitle; // window title: Editor name + selected branch
QString filename;
QString filenameHint;
QBrush emptyPaper; // setting the background color
QBrush filledPaper; // depending on the state
QBrush inactivePaper; // depending on the state
EditorState state;
bool blockChangedSignal;
QColor colorEmptyEditor;
QColor colorFilledEditor;
QColor colorInactiveEditor;
QColor colorFont;
QFont varFont;
QFont fixedFont;
QComboBox *comboFont, *comboSize;
QToolBar *editToolBar;
QToolBar *fontToolBar;
QToolBar *fontHintsToolBar;
QToolBar *formatToolBar;
QAction *actionFileLoad,
*actionFileSave,
*actionFileSaveAs,
*actionFilePrint,
*actionFileDeleteAll,
*actionEditUndo,
*actionEditRedo,
*actionEditCopy,
*actionEditCut,
*actionEditPaste,
*actionFormatUseFixedFont,
*actionFormatRichText,
*actionSettingsVarFont,
*actionSettingsFixedFont,
*actionSettingsFonthintDefault,
*actionEmptyEditorColor,
*actionFilledEditorColor,
*actionInactiveEditorColor,
*actionFontColor;
QAction *actionTextBold,
*actionTextUnderline,
*actionTextItalic,
*actionTextColor,
*actionAlignSubScript,
*actionAlignSuperScript,
*actionAlignLeft,
*actionAlignCenter,
*actionAlignRight,
*actionAlignJustify;
};
#endif
