#ifndef MAINWINDOW_H 

#define MAINWINDOW_H

#include <QMainWindow>

#include "file.h"

#include "findwindow.h"

#include "historywindow.h"

#include "mapeditor.h"

#include "texteditor.h"

#include "xml.h"

enum ModMode {ModModeNone,ModModeColor,ModModeCopy,ModModeXLink};

class Main : public QMainWindow 

{

    Q_OBJECT

public:

    Main(QWidget* parent=0, const char* name=0, Qt::WFlags f=0);

    ~Main();

	void loadCmdLine();

	void statusMessage (const QString &);

public slots:

    void fileNew();

protected:

	void closeEvent( QCloseEvent* );

private:

    void setupFileActions();

    void setupEditActions();

    void setupFormatActions();

    void setupViewActions();

    void setupModeActions();

    void setupWindowActions();

    void setupFlagActions();

    void setupSettingsActions();

    void setupTestActions();

    void setupHelpActions();

    void setupContextMenus();

	void setupRecentMapsMenu();

	void hideEvent (QHideEvent * );

	void showEvent (QShowEvent * );

	bool reallyWriteDirectory(const QString&);

	QString browseDirectory(const QString&);

	MapEditor* currentMapEditor() const;

private slots:

	void editorChanged(QWidget*);

    ErrorCode fileLoad(QString ,const LoadMode &);

    void fileLoad(const LoadMode &);

    void fileLoad();

	void fileLoadRecent();

	void addRecentMap (const QString &);

    void fileSave(const SaveMode & );

    void fileSave();

    void fileSaveAs(const SaveMode &);

    void fileSaveAs();

    void fileImportKDEBookmarks();

    void fileImportFirefoxBookmarks();

    void fileImportMM();

    void fileImportDir();

    void fileExportXML();

    void fileExportXHTML();

    void fileExportImage();

    void fileExportASCII();

    void fileExportLaTeX();

    void fileExportKDEBookmarks();

    void fileExportTaskjuggler();

    void fileExportOOPresentation();

    void fileCloseMap();

    void filePrint();

    void fileExitVYM();

public slots:

    void editUndo();	

    void editRedo();	

	void gotoHistoryStep (int);

private slots:	

    void editCopy();	

    void editPaste();	

    void editCut();	

    void editOpenFindWindow();

	void editFind(QString);

	void editFindChanged();

private:

	void openTabs(QStringList);

public slots:

	void editOpenURL();

	void editOpenURLTab();

private slots:

	void editOpenMultipleURLTabs();

	void editURL();

	void editHeading2URL();

	void editBugzilla2URL();

	void editFATE2URL();

	void openVymLinks(const QStringList &);

	void editVymLink();

	void editOpenMultipleVymLinks();

    void editHeadingFinished();

public slots:

    void editHeading();

	void editOpenVymLink();

private slots:

	void editDeleteVymLink();

	void editToggleHideExport();

	void editMapInfo();

    void editMoveUp();	

    void editMoveDown();	

    void editToggleScroll();

    void editUnScrollAll();

    void editNewBranch();

    void editNewBranchBefore();

    void editNewBranchAbove();

    void editNewBranchBelow();

    void editImportAdd();

    void editImportReplace();

    void editSaveBranch();

    void editDeleteKeepChilds();

    void editDeleteChilds();

    void editDeleteSelection();

    void editUpperBranch();

    void editLowerBranch();

    void editLeftBranch();

    void editRightBranch();

    void editFirstBranch();

    void editLastBranch();

    void editLoadImage();

    void editSaveImage();

    void editFollowXLink (QAction *);

    void editEditXLink (QAction *);

    void formatSelectColor();

    void formatPickColor();

    void colorChanged(QColor);

    void formatColorBranch();

    void formatColorSubtree();

	void formatLinkStyleLine();

	void formatLinkStyleParabel();

	void formatLinkStylePolyLine();

	void formatLinkStylePolyParabel();

    void formatSelectBackColor();

    void formatSelectBackImage();

    void formatSelectLinkColor();

    void formatToggleLinkColorHint();

	void formatFrameNone();

	void formatFrameRectangle();

	void formatIncludeImagesVer();

	void formatIncludeImagesHor();

	void formatHideLinkUnselected();

    void viewZoomReset();

    void viewZoomIn();

    void viewZoomOut();

public slots:

	bool settingsPDF();

	bool settingsURL();

	void settingsToggleDelKey();

	void windowToggleNoteEditor();

	void windowToggleHistory();

	void updateHistory(SimpleSettings &);

	void windowToggleAntiAlias();

	void windowToggleSmoothPixmap();

	void updateNoteFlag();

	void updateActions();

	ModMode getModMode();

	bool autoEdit();

	bool autoSelectHeading();

	bool useFlagGroups();

private slots:

	void windowNextEditor();

	void windowPreviousEditor();

	void windowShowNoteEditor();

	void windowHideNoteEditor();

	void standardFlagChanged();

    void testFunction();

    void testCommand();

    void helpDoc();

    void helpAbout();

    void helpAboutQT();

private:

	QTabWidget *tabWidget;

	FindWindow *findWindow;

	QProcess *procBrowser;

	QStringList imageTypes;

	QLineEdit *lineedit;	// to enter headings of branches

	QString prevSelection;

	HistoryWindow *historyWindow;

	QList <QAction*> actionListBranches;

	QColor currentColor;

	QMenu *recentFilesMenu;

	enum { MaxRecentFiles = 9 };

    QAction *recentFileActs[MaxRecentFiles];

	QAction* actionFileSave;

	QAction* actionFilePrint;

	QAction* actionEditUndo;

	QAction* actionEditRedo;

	QAction *actionEditCopy;

	QAction *actionEditCut;

	QAction *actionEditPaste;

	QAction *actionEditMoveUp;

	QAction *actionEditMoveDown;

	QAction *actionEditToggleScroll;

	QAction* actionEditOpenURL;

	QAction* actionEditOpenURLTab;

	QAction* actionEditOpenMultipleURLTabs;

	QAction* actionEditURL;

	QAction* actionEditHeading2URL;

	QAction* actionEditBugzilla2URL;

	QAction* actionEditFATE2URL;

	QAction *actionEditOpenVymLink;

	QAction *actionEditOpenMultipleVymLinks;

	QAction *actionEditVymLink;

	QAction *actionEditDeleteVymLink;

	QAction *actionEditToggleHideExport;

	QAction *actionEditMapInfo;

	QAction *actionEditHeading;

	QAction *actionEditDelete;

	QAction *actionEditAddBranch;

	QAction *actionEditAddBranchBefore;

	QAction *actionEditAddBranchAbove;

	QAction *actionEditAddBranchBelow;

	QAction *actionEditDeleteKeepChilds;

	QAction *actionEditDeleteChilds;

	QAction *actionEditImportAdd;

	QAction *actionEditImportReplace;

	QAction *actionEditSaveBranch;

	QAction *actionEditSelectFirst;

	QAction *actionEditSelectLast;

	QAction *actionEditLoadImage;

	QAction* actionFormatColor;

	QAction* actionFormatPickColor;

	QAction* actionFormatColorBranch;

	QAction* actionFormatColorSubtree;

	QAction* actionFormatLinkColorHint;

	QAction* actionFormatBackColor;

	QAction* actionFormatBackImage;

	QAction* actionFormatLinkColor;

	QAction *actionFormatIncludeImagesVer;

	QAction *actionFormatIncludeImagesHor;

	QActionGroup* actionGroupModModes;

	QAction* actionModModeColor;

	QAction* actionModModeXLink;

	QAction* actionModModeCopy;

	QActionGroup *actionGroupFormatFrameTypes;

	QAction *actionFormatFrameNone;

	QAction *actionFormatFrameRectangle;

	QActionGroup *actionGroupFormatLinkStyles;

	QAction *actionFormatLinkStyleLine;

	QAction *actionFormatLinkStyleParabel;

	QAction *actionFormatLinkStylePolyLine;

	QAction *actionFormatLinkStylePolyParabel;

	QAction *actionFormatHideLinkUnselected;

	QAction *actionViewToggleNoteEditor;

	QAction *actionViewToggleHistoryWindow;

	QAction *actionViewToggleAntiAlias;

	QAction *actionViewToggleSmoothPixmapTransform;

	QAction* actionSettingsAutoEdit;

	QAction* actionSettingsAutoSelectHeading;

	QAction* actionSettingsAutoSelectText;

	QAction* actionSettingsUseDelKey;

	QAction* actionSettingsUseFlagGroups;

	QAction* actionSettingsUseHideExport;

};

#endif