Branch 1.3.5 tree to 1.4.x tree, goodbye 1.3.x

git-svn-id: svn://scribus.net/branches/Version14x/Scribus@17163 11d20701-8431-0410-a711-e3c959e3b870

1 files changed, 547 insertions, 0 deletions

diff --git a/scribus/storyeditor.h b/scribus/storyeditor.h
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+/*
+For general Scribus (>=1.3.2) copyright and licensing information please refer
+to the COPYING file provided with the program. Following this notice may exist
+a copyright and/or license notice that predates the release of Scribus 1.3.2
+for which a new license (GPL+exception) is in place.
+*/
+/***************************************************************************
+                          storyeditor.h    -  description
+                             -------------------
+    begin                : Tue Nov 11 2003
+    copyright            : (C) 2003 by Franz Schmid
+    email                : Franz.Schmid@altmuehlnet.de
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+#ifndef STORYEDITOR_H
+#define STORYEDITOR_H
+
+#include <QTextEdit>
+#include <QAction>
+#include <QCheckBox>
+#include <QCloseEvent>
+#include <QEvent>
+#include <QFocusEvent>
+#include <QHideEvent>
+#include <QKeyEvent>
+#include <QLabel>
+#include <QLayout>
+#include <QList>
+#include <QMainWindow>
+#include <QMap>
+#include <QMenu>
+#include <QMenuBar>
+#include <QMouseEvent>
+#include <QPaintEvent>
+#include <QPixmap>
+#include <QPointer>
+#include <QShowEvent>
+#include <QSpinBox>
+#include <QSplitter>
+#include <QStatusBar>
+#include <QStringList>
+#include <QToolBar>
+#include <QToolButton>
+#include <QVariant>
+#include <QWidgetAction>
+
+class QEvent;
+class QGridLayout;
+class QHBoxLayout;
+class QFrame;
+
+#include "scribusapi.h"
+#include "text/storytext.h"
+
+class PageItem;
+class MenuManager;
+class ScrSpinBox;
+class ParaStyleComboBox;
+class StyleSelect;
+class AlignSelect;
+class FontCombo;
+class ScrAction;
+class ShadeButton;
+class PrefsManager;
+class PrefsContext;
+class StoryEditor;
+class ColorCombo;
+class CharSelect;
+
+class SCRIBUS_API SEditor : public QTextEdit
+{
+	Q_OBJECT
+
+public:
+	SEditor (QWidget* parent, ScribusDoc *docc, StoryEditor* parentSE);
+	~SEditor() {};
+	void setCurrentDocument(ScribusDoc *docc);
+	void setAlign(int align);
+	void saveItemText(PageItem *currItem);
+	void loadItemText(PageItem *currItem);
+	void loadText(QString tx, PageItem *currItem);
+	void updateAll();
+	void updateFromChars(int p);
+	void updateSel(const CharStyle& style);
+	void updateSel(const ParagraphStyle& style);
+	void deleteSel();
+	void setEffects(int effects);
+	void setColor(bool marker);
+
+	void insertChars(const QString& text);
+	void insertChars(const QString& styledText, const QString& editText);
+
+	StoryText StyledText;
+	QList<PageItem*> FrameItems;
+	ScribusDoc* doc;
+	bool unicodeTextEditMode;
+	bool wasMod;
+	bool ready;
+	int unicodeInputCount;
+	StyleFlag CurrentEffects;
+	QString currentParaStyle;
+	int CurrAlign;
+	double CurrFontSize;
+	double CurrTextFillSh;
+	double CurrTextStrokeSh;
+	double CurrTextScale;
+	double CurrTextScaleV;
+	double CurrTextBase;
+	double CurrTextShadowX;
+	double CurrTextShadowY;
+	double CurrTextOutline;
+	double CurrTextUnderPos;
+	double CurrTextUnderWidth;
+	double CurrTextStrikePos;
+	double CurrTextStrikeWidth;
+	double CurrTextKern;
+	QString CurrTextStroke;
+	QString CurrTextFill;
+	QString prevFont;
+	QString CurrFont;
+	QString unicodeInputString;
+	bool StoredSel;
+	int SelParaStart;
+	int SelParaEnd;
+	int SelCharStart;
+	int SelCharEnd;
+
+protected:
+
+	void insertCharsInternal(const QString& t);
+	void insertCharsInternal(const QString& t, int position);
+
+	void insertStyledText(const StoryText& styledText);
+	void insertStyledText(const StoryText& styledText, int position);
+
+	void insertUpdate(int position, int len);
+
+	void setAlign(QTextCursor& tCursor, int style);
+	void setEffects(QTextCursor& tCursor, int effects);
+
+	int  blockContentsChangeHook;
+	void keyPressEvent(QKeyEvent *k);
+	void inputMethodEvent(QInputMethodEvent *event);
+	void focusOutEvent(QFocusEvent *e);
+	void focusInEvent(QFocusEvent *e);
+	void scrollContentsBy(int dx, int dy);
+	virtual bool canInsertFromMimeData( const QMimeData * source ) const;
+	virtual QMimeData * createMimeDataFromSelection () const;
+	virtual void insertFromMimeData ( const QMimeData * source );
+//	Q3PopupMenu* createPopupMenu(const QPoint & pos);
+	StoryEditor* parentStoryEditor;
+
+protected slots:
+	void handleContentsChange(int position, int charsRemoved, int charsAdded); 
+
+public slots:
+	void cut();
+	void copy();
+	void paste();
+	void ClipChange();
+	void SelClipChange();
+
+signals:
+	void setProps(int, int);
+	void SideBarUp(bool);
+	void SideBarUpdate();
+	void PasteAvail();
+	void contentsMoving(int, int);
+};
+
+class SCRIBUS_API SideBar : public QLabel
+{
+	Q_OBJECT
+
+public:
+	SideBar(QWidget *pa);
+	~SideBar() {};
+	int offs;
+	int CurrentPar;
+	SEditor *editor;
+	QMenu *pmen;
+	QWidgetAction* paraStyleAct;
+	bool noUpdt;
+	bool inRep;
+
+protected:
+	void paintEvent(QPaintEvent *e);
+	void mouseReleaseEvent(QMouseEvent *m);
+
+signals:
+	void ChangeStyle(int, const QString&);
+	//! signal raised when user ask for style manager
+	//void sigEditStyles();
+
+public slots:
+	void setPStyle(const QString&);
+	void doMove(int x, int y);
+	void doRepaint();
+	void setRepaint(bool r);
+	//! slot raising style manager
+	//void editStyles();
+};
+
+class SCRIBUS_API SToolBColorF : public QToolBar
+{
+	Q_OBJECT
+
+public:
+	SToolBColorF(QMainWindow* parent, ScribusDoc *doc);
+	~SToolBColorF() {};
+	
+	virtual void changeEvent(QEvent *e);
+	
+	void setCurrentDocument(ScribusDoc *doc);
+	QLabel* FillIcon;
+	ColorCombo* TxFill;
+	ShadeButton *PM2;
+	QAction* pm2Action;
+	QAction* txFillAction;
+	QAction* fillIconAction;
+
+public slots:
+	void SetColor(int c);
+	void SetShade(double s);
+	void newShadeHandler();
+	void languageChange();
+
+signals:
+	void NewColor(int, int);
+};
+
+class SCRIBUS_API SToolBColorS : public QToolBar
+{
+	Q_OBJECT
+
+public:
+	SToolBColorS(QMainWindow* parent, ScribusDoc *doc);
+	~SToolBColorS() {};
+	
+	virtual void changeEvent(QEvent *e);
+	
+	void setCurrentDocument(ScribusDoc *doc);
+	QLabel* StrokeIcon;
+	ColorCombo* TxStroke;
+	ShadeButton *PM1;
+	QAction* strokeIconAction;
+	QAction* txStrokeAction;
+	QAction* pm1Action;
+
+
+public slots:
+	void SetColor(int c);
+	void SetShade(double s);
+	void newShadeHandler();
+	void languageChange();
+
+signals:
+	void NewColor(int, int);
+};
+
+class SCRIBUS_API SToolBStyle : public QToolBar
+{
+	Q_OBJECT
+
+public:
+	SToolBStyle(QMainWindow* parent);
+	~SToolBStyle() {};
+	
+	virtual void changeEvent(QEvent *e);
+	
+	StyleSelect* SeStyle;
+	QLabel* trackingLabel;
+	ScrSpinBox* Extra;
+	QAction* seStyleAction;
+	QAction* trackingLabelAction;
+	QAction* extraAction;
+
+public slots:
+	void newStrikeHandler();
+	void newUnderlineHandler();
+	void newOutlineHandler();
+	void newShadowHandler();
+	void newKernHandler();
+	void SetShadow(double x, double y);
+	void setStrike(double p, double w);
+	void setUnderline(double p, double w);
+	void setOutline(double o);
+	void SetStyle(int s);
+	void SetKern(double k);
+	void languageChange();
+
+signals:
+	void NewKern(double);
+	void NewShadow(double, double);
+	void newOutline(double);
+	void newStrike(double, double);
+	void newUnderline(double, double);
+	void newStyle(int);
+};
+
+class SCRIBUS_API SToolBAlign : public QToolBar
+{
+	Q_OBJECT
+
+public:
+	SToolBAlign(QMainWindow* parent);
+	~SToolBAlign() {};
+	
+	virtual void changeEvent(QEvent *e);
+	
+	AlignSelect* GroupAlign;
+	ParaStyleComboBox *paraStyleCombo;
+	QAction* groupAlignAction;
+	QAction* paraStyleComboAction;
+
+public slots:
+	void SetAlign(int s);
+	void SetParaStyle(QString s);
+	void languageChange();
+
+signals:
+	void newAlign(int);
+	void newParaStyle(const QString&);
+};
+
+class SCRIBUS_API SToolBFont : public QToolBar
+{
+	Q_OBJECT
+
+public:
+	SToolBFont(QMainWindow* parent);
+	~SToolBFont() {};
+	
+	virtual void changeEvent(QEvent *e);
+	
+	FontCombo* Fonts;
+	ScrSpinBox* ChScale;
+	ScrSpinBox* ChScaleV;
+	QAction* fontsAction;
+	QAction* chScaleAction;
+	QAction* chScaleVAction;
+
+public slots:
+	void SetFont(QString f);
+	void SetSize(double s);
+	void SetScale(double s);
+	void SetScaleV(double s);
+	void newSizeHandler();
+
+signals:
+	void NewFont(const QString &);
+	void NewSize(double);
+	void newScale(double);
+	void newScaleV(double);
+
+private:
+	ScrSpinBox* Size;
+	QLabel* ScaleTxt;
+	QLabel* ScaleTxtV;
+	QAction* sizeAction;
+	QAction* scaleTxtAction;
+	QAction* scaleTxtVAction;
+
+private slots:
+	void languageChange();
+};
+
+class SCRIBUS_API StoryEditor : public QMainWindow
+{
+	Q_OBJECT
+	friend class SEditor;
+
+public:
+	StoryEditor( QWidget* parent );
+// 	StoryEditor( QWidget* parent, ScribusDoc *docc, PageItem* ite );
+	~StoryEditor();
+	
+	virtual void changeEvent(QEvent *e);
+
+	void setCurrentDocumentAndItem(ScribusDoc *doc=NULL, PageItem *item=NULL);
+
+	ScribusDoc* currentDocument() const;
+	PageItem* currentItem() const;
+	SEditor* Editor;
+	bool activFromApp;
+
+public slots:
+	void newStyle(const QString&);
+	void newAlign(int st);
+	void newTxFill(int c, int s);
+	void newTxStroke(int c, int s);
+	void newTxFont(const QString &f);
+	void newTxSize(double s);
+	void newTxStyle(int s);
+
+signals:
+	void DocChanged();
+	void EditSt();
+
+private:
+	//int exec();
+	void changeAlign(int align);
+	int result;
+	bool textDataChanged() const;
+
+	/*! \brief Enables/disables the "smart" selection (#1203) - 10/16/2004 pv */
+	bool smartSelection;
+	int smartSel;
+
+	ScribusDoc* currDoc;
+	PageItem* currItem;
+
+	bool textChanged;
+	bool firstSet;
+
+	bool blockUpdate;
+	int CurrPara;
+	int CurrChar;
+
+protected slots:
+	void setBackPref();
+	void setFontPref();
+	void newTxScale();
+	void newTxScaleV();
+	void newTxKern(double s);
+	void newShadowOffs(double x, double y);
+	void newTxtOutline(double o);
+	void newTxtUnderline(double p, double w);
+	void newTxtStrike(double p, double w);
+	void updateProps();
+	void updateProps(QTextCursor &cur);
+	void updateProps(int p, int ch);
+
+	void changeStyleSB(int pa, const QString&);
+	void changeStyle();
+	void updateStatus();
+	void Do_leave();
+	void Do_leave2();
+	//! \brief Saves the document with editation continued. Signal called from menu.
+	void Do_saveDocument();
+	bool Do_new();
+	void slotFileRevert();
+
+	void Do_selectAll();
+	void Do_copy();
+	void Do_paste();
+	void Do_cut();
+	void Do_del();
+	void Do_insSp();
+	void Do_fontPrev();
+	void CopyAvail(bool u);
+	void PasteAvail();
+	void updateTextFrame();
+	void SearchText();
+	//void slotEditStyles();
+	void modifiedText();
+	void LoadTextFile();
+	void SaveTextFile();
+	void setSmart(bool);
+	void languageChange();
+
+	void specialActionKeyEvent(const QString& actionName, int unicodevalue);
+	/*! \brief Slot to insert special characters from charSelect widget. */
+	void slot_insertSpecialChar();
+	void slot_insertUserSpecialChar(QChar);
+	// 10/12/2004 - pv - #1203: wrong selection on double click
+	void doubleClick(int para, int pos);
+
+protected:
+	void initActions();
+	void updateUnicodeActions();
+	void buildMenus();
+	void buildGUI();
+	void connectSignals();
+	void disconnectSignals();
+	/*! \brief Loading the preferences (position).
+	It's in separate method due the 2 constructors. */
+	void loadPrefs();
+	/*! \brief Saving the preferences (position). */
+	void savePrefs();
+
+	/*! \brief Special Characters dialog.
+	It uses a little bit ugly method to operate with.
+	It's a duplication of the main window's charPalette due
+	the lack of setParent() in qt3 and a ugly behaviour of
+	the reparent().
+	charSelect is created as a copy of the charPalette.
+	\author Petr Vanek <petr@scribus.info>
+	*/
+	CharSelect *charSelect;
+    //! True when there were some glyphs inserted via charSelect
+	bool charSelectUsed;
+	void showEvent(QShowEvent *);
+	void hideEvent(QHideEvent *);
+
+	void closeEvent(QCloseEvent *);
+	void keyPressEvent (QKeyEvent * e);
+	bool eventFilter( QObject* ob, QEvent* ev );
+
+	QHBoxLayout* StoryEd2Layout;
+	QGridLayout* ButtonGroup1Layout;
+	QGridLayout* ButtonGroup2Layout;
+
+	PrefsManager* prefsManager;
+	PrefsContext* prefs;
+
+	QMap<QString, QPointer<ScrAction> > seActions;
+	QStringList unicodeCharActionNames;
+	MenuManager* seMenuMgr;
+	QPixmap noIcon;
+
+	QToolBar* FileTools;
+	SToolBFont* FontTools;
+	SToolBAlign* AlignTools;
+	SToolBColorF* FillTools;
+	SToolBColorS* StrokeTools;
+	SToolBStyle* StyleTools;
+	QSplitter* EdSplit;
+	SideBar* EditorBar;
+	QFrame* ButtonGroup1;
+	QFrame* ButtonGroup2;
+	QLabel* WordCT1;
+	QLabel* WordCT3;
+	QLabel* ParCT;
+	QLabel* ParC;
+	QLabel* WordCT;
+	QLabel* WordC;
+	QLabel* CharCT;
+	QLabel* CharC;
+	QLabel* WordCT2;
+	QLabel* WordC2;
+	QLabel* CharCT2;
+	QLabel* CharC2;
+};
+
+#endif
+
+