diff options
Diffstat (limited to 'ark/arkwidget.h')
| -rw-r--r-- | ark/arkwidget.h | 318 |
1 files changed, 318 insertions, 0 deletions
diff --git a/ark/arkwidget.h b/ark/arkwidget.h new file mode 100644 index 0000000..d64bbd0 --- /dev/null +++ b/ark/arkwidget.h @@ -0,0 +1,318 @@ +/* + + ark -- archiver for the KDE project + + Copyright (C) + + 2003: Georg Robbers <Georg.Robbers@urz.uni-hd.de> + 2002: Helio Chissini de Castro <helio@conectiva.com.br> + 2001: Corel Corporation (author: Michael Jarrett, michaelj@corel.com) + 1999-2000: Corel Corporation (author: Emily Ezust, emilye@corel.com) + 1999: Francois-Xavier Duranceau duranceau@kde.org + 1997-1999: Rob Palmbos palm9744@kettering.edu + + 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. + + 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + +*/ + +#ifndef ARKWIDGET_H +#define ARKWIDGET_H + +#include <kio/job.h> +#include <ktempdir.h> + +#include <qvbox.h> +#include "arch.h" + +class QPoint; +class QString; +class QStringList; +class QLabel; +class QListViewItem; +class QDragMoveEvent; +class QDropEvent; + +class KPopupMenu; +class KProcess; +class KURL; +class KRun; +class KTempFile; +class KTempDir; +class KToolBar; + +class FileListView; +class SearchBar; + + +class ArkWidget : public QVBox +{ + Q_OBJECT +public: + ArkWidget( QWidget *parent=0, const char *name=0 ); + virtual ~ArkWidget(); + + bool isArchiveOpen() const { return m_bIsArchiveOpen; } + int getNumFilesInArchive() const { return m_nNumFiles; } + + int getArkInstanceId() const { return m_arkInstanceId; } + void setArkInstanceId( int aid ) { m_arkInstanceId = aid; } + + void cleanArkTmpDir(); + virtual QString getArchName() const { return m_strArchName; } + + const KURL& realURL() const { return m_realURL; } + void setRealURL( const KURL& url ) { m_realURL = url; } + + QString tmpDir() const { return m_tmpDir ? m_tmpDir->name() : QString::null; } + + FileListView * fileList() const { return m_fileListView; } + SearchBar * searchBar() const { return m_searchBar; } + Arch * archive() const { return arch; } + ArchType archiveType() const { return m_archType; } + int numSelectedFiles() const { return m_nNumSelectedFiles; } + + /** + * Miscellaneous tasks involved in closing an archive. + */ + void closeArch(); + + virtual void setExtractOnly(bool extOnly) { m_extractOnly = extOnly; } + virtual void deleteAfterUse( const QString& path ); + bool allowedArchiveName( const KURL & u ); + bool file_save_as( const KURL & u ); + virtual KURL getSaveAsFileName(); + virtual void setOpenAsMimeType( const QString & mimeType ); + QString & openAsMimeType(){ return m_openAsMimeType; } + void prepareViewFiles( const QStringList & fileList ); + virtual void setArchivePopupEnabled( bool b ); + + virtual void extractTo( const KURL & targetDirectory, const KURL & archive, bool bGuessName ); + virtual bool addToArchive( const KURL::List & filesToAdd, const KURL & archive = KURL() ); + void convertTo( const KURL & u ); + + bool isModified() { return m_modified; } + void setModified( bool b ) { m_modified = b; } + +public slots: + void file_open( const KURL& url); + virtual void file_close(); + virtual void file_new(); + void slotShowSearchBarToggled( bool b ); + void showSettings(); + +protected slots: + void action_add(); + void action_add_dir(); + void action_view(); + void action_delete(); + bool action_extract(); + void slotOpenWith(); + void action_edit(); + + void doPopup(QListViewItem *, const QPoint &, int); // right-click menus + void viewFile(QListViewItem*); // doubleClick view files + + void slotSelectionChanged(); + void slotOpen(Arch *, bool, const QString &, int); + void slotCreate(Arch *, bool, const QString &, int); + void slotDeleteDone(bool); + void slotExtractDone(bool); + void slotExtractRemoteDone(KIO::Job *job); + void slotAddDone(bool); + void slotEditFinished(KProcess *); +signals: + void openURLRequest( const KURL & url ); + void request_file_quit(); + void setBusy( const QString & ); + void setReady(); + void fixActions(); + void disableAllActions(); + void signalFilePopup( const QPoint & pPoint ); + void signalArchivePopup( const QPoint & pPoint ); + void setStatusBarText( const QString & text ); + void setStatusBarSelectedFiles( const QString & text ); + void removeRecentURL( const KURL & url ); + void addRecentURL( const KURL & url ); + void setWindowCaption( const QString &caption ); + void removeOpenArk( const KURL & ); + void addOpenArk( const KURL & ); + void createDone( bool ); + void openDone( bool ); + void createRealArchiveDone( bool ); + void extractRemoteMovingDone(); + +protected: + + // DND + void dragMoveEvent(QDragMoveEvent *e); + void dropEvent(QDropEvent* event); + void dropAction(QStringList & list); + +private: // methods + // disabling/enabling of buttons and menu items + void fixEnables(); + + // disable all (temporarily, during operations) + void disableAll(); + void updateStatusSelection(); + void updateStatusTotals(); + void addFile(QStringList *list); + void removeDownloadedFiles(); + + // make sure that str is a local file/dir + KURL toLocalFile(const KURL& url); + + // ask user whether to create a real archive from a compressed file + // returns filename if so. Otherwise, empty. + KURL askToCreateRealArchive(); + Arch * getNewArchive( const QString & _fileName, const QString& _mimetype = QString() ); + void createRealArchive( const QString &strFilename, + const QStringList & filesToAdd = QStringList() ); + KURL getCreateFilename( const QString & _caption, + const QString & _defaultMimeType = QString::null, + bool allowCompressed = true, + const QString & _suggestedName = QString::null ); + + bool reportExtractFailures(const QString & _dest, QStringList *_list); + QStringList existingFiles( const QString & _dest, QStringList & _list ); + + void extractOnlyOpenDone(); + void extractRemoteInitiateMoving( const KURL & target ); + void editStart(); + + void busy( const QString & text ); + void holdBusy(); + void resumeBusy(); + void ready(); + + //suggests an extract directory based on archive name + const QString guessName( const KURL & archive ); + +private slots: + void startDrag( const QStringList & fileList ); + void startDragSlotExtractDone( bool ); + void editSlotExtractDone(); + void editSlotAddDone( bool success ); + void viewSlotExtractDone( bool success ); + void openWithSlotExtractDone( bool success ); + + void createRealArchiveSlotCreate( Arch * newArch, bool success, + const QString & fileName, int nbr ); + void createRealArchiveSlotAddDone( bool success ); + void createRealArchiveSlotAddFilesDone( bool success ); + + void convertSlotExtractDone( bool success ); + void convertSlotCreate(); + void convertSlotCreateDone( bool success ); + void convertSlotAddDone( bool success ); + void convertFinish(); + + void extractToSlotOpenDone( bool success ); + void extractToSlotExtractDone( bool success ); + + void addToArchiveSlotOpenDone( bool success ); + void addToArchiveSlotCreateDone( bool success ); + void addToArchiveSlotAddDone( bool success ); + +protected: + void arkWarning(const QString& msg); + void arkError(const QString& msg); + + void newCaption(const QString& filename); + void createFileListView(); + + bool createArchive(const QString & name); + void openArchive(const QString & name); + + void showCurrentFile(); + +private: // data + + bool m_bBusy; + bool m_bBusyHold; + + // for use in the edit methods: the url. + QString m_strFileToView; + + // the compressed file to be added into the new archive + QString m_compressedFile; + + // Set to true if we are doing an "Extract to Folder" + bool m_extractOnly; + + // Set to true if we are extracting to a remote location + bool m_extractRemote; + + // URL to extract to. + KURL m_extractURL; + + // URL to view + KURL m_viewURL; + + // the mimetype the user wants to open this archive as + QString m_openAsMimeType; + + // if they're dragging in files, this is the temporary list for when + // we have to create an archive: + QStringList *m_pTempAddList; + + KRun *m_pKRunPtr; + + QStringList mpDownloadedList; + + bool m_bArchivePopupEnabled; + + KTempDir * m_convert_tmpDir; + KURL m_convert_saveAsURL; + bool m_convertSuccess; + + KURL m_extractTo_targetDirectory; + + KURL::List m_addToArchive_filesToAdd; + KURL m_addToArchive_archive; + + KTempDir * m_createRealArchTmpDir; + KTempDir * m_extractRemoteTmpDir; + + bool m_modified; + + KToolBar * m_searchToolBar; + SearchBar * m_searchBar; + + Arch * arch; + QString m_strArchName; + KURL m_realURL; + KURL m_url; + ArchType m_archType; + FileListView * m_fileListView; + + KIO::filesize_t m_nSizeOfFiles; + KIO::filesize_t m_nSizeOfSelectedFiles; + unsigned int m_nNumFiles; + int m_nNumSelectedFiles; + int m_arkInstanceId; + + bool m_bIsArchiveOpen; + bool m_bIsSimpleCompressedFile; + bool m_bDropSourceIsSelf; + + QStringList mDragFiles; + QStringList *m_extractList; + QStringList *m_viewList; + KTempDir *m_tmpDir; +}; + +#endif /* ARKWIDGET_H*/ + |