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00004 #ifndef _SLFILESELECTOR_H_INCLUDED
00005 #define _SLFILESELECTOR_H_INCLUDED
00006
00007 #include <qhbox.h>
00008 #include <qvbox.h>
00009 #include <qlistview.h>
00010 #include <qiconview.h>
00011 #include <qtoolbutton.h>
00012 #include <qfileinfo.h>
00013 #include <qtableview.h>
00014 #include <qwidgetstack.h>
00015 #include <qvaluelist.h>
00016
00017 #include "applnk.h"
00018 #include <mimetype.h>
00019 #include "slmisc.h"
00020
00021 class QComboBox;
00022 class SlFileItemType;
00023 class QCopChannel;
00024
00025 struct SlFileListItemPrivate;
00026 class SlFileListItem
00027 {
00028 public:
00029 SlFileListItem(const QFileInfo&,const MimeType&);
00030 ~SlFileListItem();
00031 const QFileInfo &file() const;
00032 const MimeType &mimeType() const;
00033 const QString getItemIconFilePath() const;
00034 const QString name() const;
00035 void setName(const QString&);
00036 const QString sortKey() const;
00037 void setSortKey(const QString&);
00038 QPixmap pixmap() const;
00039 QPixmap bigPixmap() const;
00040 const QString dateString() const;
00041 const QString typeString() const;
00042 const QString bytesString() const;
00043 void setDevice();
00044 bool isDevice() const;
00045 enum ColumnItem {
00046 Name = 1,
00047 Type,
00048 Date,
00049 Bytes,
00050 Custom = 100
00051 };
00052 private:
00053 SlFileListItemPrivate *p;
00054 SlFileListItem(const SlFileListItem&);
00055 };
00056
00057 typedef QValueList<SlFileListItem*> SlFileList;
00058 typedef QValueList<SlFileListItem::ColumnItem> SlFileListColumnConf;
00059
00060 class SlFileListViewItem;
00061
00062 struct SlFileListViewPrivate;
00063 class SlFileListView : public QListView
00064 {
00065 Q_OBJECT
00066
00067 public:
00068 SlFileListView(QWidget*, const char*);
00069 ~SlFileListView();
00070 void createFileList(SlFileList&);
00071 int fileCount() const;
00072 void updateItem(SlFileListViewItem*);
00073 void createItem(SlFileListItem*);
00074 void deleteItem(const QString&);
00075 void deleteItem(SlFileListViewItem*);
00076 SlFileListViewItem* searchItem(const QString&);
00077 SlFileListColumnConf columnConf();
00078 void setColumnConf(SlFileListColumnConf&);
00079 void updateColumn();
00080 static const QString columnItemName(SlFileListItem::ColumnItem);
00081 static const SlFileListColumnConf columnItemList();
00082
00083 virtual void takeItem( SlFileListViewItem * );
00084
00085 SlMisc::SlListColumnInfos columnWidthInfos();
00086
00087 protected:
00088 void keyPressEvent( QKeyEvent *e );
00089
00090 signals:
00091 void keyPressed(QKeyEvent *e,bool &isAccepted);
00092
00093 protected slots:
00094
00095 private:
00096 friend class SlFileSelector;
00097 SlFileListViewPrivate *p;
00098 SlFileListView(const SlFileListView&);
00099 };
00100
00101 class SlFileIconViewItem;
00102
00103 struct SlFileIconViewPrivate;
00104 class SlFileIconView : public QIconView
00105 {
00106 Q_OBJECT
00107
00108 public:
00109 SlFileIconView(QWidget*, const char*);
00110 ~SlFileIconView();
00111 void createFileList(SlFileList&);
00112 int fileCount() const;
00113 void updateItem(SlFileIconViewItem*);
00114 void createItem(SlFileListItem*);
00115 void deleteItem(const QString&);
00116 void deleteItem(SlFileIconViewItem*);
00117 SlFileIconViewItem* searchItem(const QString&);
00118 void setSorting(int column,bool ascending);
00119 int sortColumn() const;
00120 void repaintItemsForce();
00121 SlFileListColumnConf columnConf();
00122 void setColumnConf(SlFileListColumnConf&);
00123
00124 virtual void takeItem( SlFileIconViewItem * );
00125
00126 protected:
00127 void keyPressEvent( QKeyEvent *e );
00128
00129 protected slots:
00130
00131 signals:
00132 void keyPressed(QKeyEvent *e,bool &isAccepted);
00133
00134 private:
00135 friend class SlFileSelector;
00136 SlFileIconViewPrivate *p;
00137 SlFileIconView(const SlFileIconView&);
00138 };
00139
00140 class SlFileSelectorFilter : public QObject
00141 {
00142 public:
00143 SlFileSelectorFilter(QWidget *parent,const char *name=0);
00144 ~SlFileSelectorFilter();
00145
00146 virtual bool isAddToList(QFileInfo&) const = 0;
00147 private:
00148 SlFileSelectorFilter(const SlFileSelectorFilter&);
00149 };
00150
00151 typedef QList<MimeType> SlFileMimeTypeList;
00152
00153 struct SlFileSelectorPrivate;
00154 class SlFileSelector : public QVBox
00155 {
00156 Q_OBJECT
00157
00158 public:
00159
00160
00161 enum SlFileSelectorViewType {
00162
00163 ListView = 1,
00164
00165 IconView
00166 };
00167
00168
00169 enum SlFileOverwirteMode {
00170
00171 Overwrite = 1,
00172
00173 NewName,
00174
00175 Error
00176 };
00177 SlFileSelector(const QString &dirPath,
00178 const QString &mimefilter,
00179 QWidget *parent,
00180 const char *name);
00181 SlFileSelector(const QString ¤tFileName,
00182 SlFileSelectorViewType type,
00183 const QString &mimeFilter,
00184 SlFileListColumnConf &items,
00185 int sortColumn,bool sortAscending,
00186 SlFileSelectorFilter *filter=NULL,
00187 bool isRecursive=FALSE,
00188 QWidget *parent=NULL,
00189 const char *name=NULL,
00190 WFlags f=0);
00191 SlFileSelector(QWidget *parent=NULL,const char *name=NULL,WFlags f=0);
00192 virtual ~SlFileSelector();
00193 void createFileList();
00194 void createFileList(QDir&);
00195 int fileCount() const;
00196 const QFileInfo* selected();
00197 void modifyItem(QFileInfo*,bool);
00198 void createItem(QString&);
00199 void deleteItem(const QString&);
00200 void deleteItem();
00201 void updateItem(const QString&);
00202 SlFileListItem* searchItem(const QString&);
00203 void setSelected();
00204 void setSelected(const QString&);
00205 void ensureItemVisible();
00206 SlFileListItem* selectedItem();
00207 bool setSelectedNext(bool);
00208 bool setSelectedPrev(bool);
00209 const QString currentDir();
00210 void setSorting(int,bool);
00211 int sortColumn() const;
00212 bool ascending() const;
00213 SlFileSelectorViewType viewType();
00214 void setColumnItem(SlFileListColumnConf&);
00215 void setViewType(SlFileSelectorViewType);
00216 void setListView();
00217 void setIconView();
00218 int columnWidth(int);
00219 void setColumnWidth(int,int);
00220 static const QString columnItemName(SlFileListItem::ColumnItem);
00221 static const SlFileListColumnConf columnItemList();
00222
00223 int columns() const;
00224
00225 bool upDir();
00226 bool isTopDir();
00227
00228 void setCurrentFile(const QString&);
00229 const QString currentFile(bool isReal=FALSE);
00230 static bool copyFile(const QString&,const QString&,
00231 SlFileOverwirteMode m=Error,
00232 QString *resultName=NULL);
00233
00234 static bool copyFileCreateDir(const QString &srcName,
00235 const QString &dstName,
00236 SlFileOverwirteMode m=Error,
00237 QString *resultName=NULL);
00238 static bool moveFile(const QString&,const QString&,
00239 SlFileOverwirteMode m=Error,
00240 QString *resultName=NULL);
00241 static QString getCopyFileName(const QString&);
00242
00243 const QStringList& recent() const;
00244 void setRecent(const QStringList&);
00245
00246
00247 void setRecent(const QStringList&,bool isReplace);
00248 void setRecentEnabled(bool);
00249
00250 const QStringList& history() const;
00251 void setHistory(const QStringList&);
00252
00253
00254 void setHistory(const QStringList&,bool isReplace);
00255 bool isHistoryBackAvailable() const;
00256 bool isHistoryForwardAvailable() const;
00257 bool historyBack();
00258 bool historyForward();
00259 QPopupMenu *backHistoryPopupMenu() const;
00260 QPopupMenu *forwardHistoryPopupMenu() const;
00261 void setColumnConf(SlFileListColumnConf&);
00262
00263 void sendFileUpdateMessage(const QString&);
00264 void updateView();
00265 void recreateIcon();
00266 void focusToNext();
00267 void focusToPrev();
00268 bool rename();
00269 bool newfolder();
00270 bool del();
00271 bool duplicate();
00272 bool cut();
00273 bool copy();
00274 bool paste();
00275 void setMimeFilter(const QString &);
00276 void clearTmpFolder();
00277
00278 void setRecursive(bool,bool);
00279 bool recursive() const;
00280 void setFilter(SlFileSelectorFilter *);
00281 SlFileSelectorFilter *filter();
00282 bool isEnablePaste();
00283
00284 static bool deleteFile(const QString&);
00285 static bool deleteDir(const QDir&);
00286 static bool copyDir(const QString &srcName,const QString &dstName,
00287 SlFileOverwirteMode m=Error);
00288 static bool moveDir(const QString&,const QString&,
00289 SlFileOverwirteMode m=Error);
00290 static QString getCopyDirName(const QString &);
00291 static bool makeDir(const QString &path);
00292
00293 static uint size(const QString &fName);
00294 static uint fileFree(const QString &fName);
00295
00296
00297
00298 enum DesktopMode {
00299
00300 HideDesktop = 1,
00301
00302 ShowAll,
00303
00304 FileTab
00305 };
00306 void setDesktopMode(DesktopMode mode);
00307 void setEnabledSystemChannel(bool);
00308 void showUpDirBtn(bool);
00309 void showWritableFile(bool);
00310
00311
00312 void setEnableSD(bool);
00313 void setEnableCF(bool);
00314 bool getEnableSD();
00315 bool getEnableCF();
00316
00317
00318
00319
00320 void sendKeyPressEvent( QKeyEvent *e );
00321
00322 void setScale(int scale);
00323 int scale() const;
00324
00325 SlMisc::SlListColumnInfos columnWidthInfos();
00326
00327
00328
00329 enum FocusMode {
00330
00331 Auto = 1,
00332
00333 ByTab,
00334
00335 ByCommand
00336 };
00337 void setFocusMode(FocusMode mode);
00338
00339 void adjustContentsSize();
00340
00341 static void updateFile(const QString &filename);
00342
00343 bool delFile(const QString &mymsg);
00344
00345 bool isIncludedFile(const QString &filename);
00346
00347 signals:
00348
00349
00350 void selectionChanged(const QFileInfo &file,bool isDevice);
00351
00352
00353 void fileSelected(const QFileInfo &file);
00354
00355
00356 void dirOpened(const QDir &dir);
00357
00358
00359 void enabledPaste(bool);
00360
00361
00362 void columnWidthChanged(int column,int oldSize,int newSize);
00363
00364
00365 void itemRightPressed(const QFileInfo &file,const QPoint &pos);
00366
00367
00368 void selectionLost();
00369
00370
00371 void keyPressed(QKeyEvent *e,bool &isAccepted);
00372
00373 private slots:
00374 void fileClicked(QListViewItem *);
00375 void fileClicked(QIconViewItem *);
00376 void selectionChanged(QListViewItem *);
00377 void selectionChanged(QIconViewItem *);
00378 void dMenuChanged(int);
00379 void changeDirectory(int,bool isImmediate=TRUE);
00380 void hMenuSelected(int);
00381 void cardMessage( const QCString &, const QByteArray &);
00382 void systemMessage( const QCString &, const QByteArray &);
00383 void headerClicked(int);
00384 void asyncHMenuSelected();
00385 void asyncDMenuChanged();
00386 void rightPressed(QIconViewItem *,const QPoint&);
00387 void rightPressed(QListViewItem *,const QPoint&,int);
00388 void upDirClicked();
00389 void slotKeyPressed(QKeyEvent *e,bool &isAccepted);
00390
00391 protected:
00392 void focusInEvent(QFocusEvent*);
00393 void show();
00394 void keyPressEvent( QKeyEvent *e );
00395
00396 private:
00397 void openDirInside(QDir&);
00398 void createMyPda();
00399 void init();
00400 SlFileSelectorPrivate *p;
00401 SlFileSelector(const SlFileSelector&);
00402 ulong focusWidgets() const;
00403 QWidget* nextFocus(QWidget *,bool) const;
00404 bool focusToTheWidget(QWidget *);
00405 };
00406
00407 #endif
00408
00409
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