Mercurial Repositories > eric / file comparison
comparison: UI/Browser.py
UI/Browser.py
- changeset 945
- 8cd4d08fa9f6
- parent 882
- 34b86be88bf0
- child 949
- f888270da22e
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replaced
| 944:1b59c4ba121e | 945:8cd4d08fa9f6 |
|---|---|
| 23 | 23 |
| 24 import UI.PixmapCache | 24 import UI.PixmapCache |
| 25 import Preferences | 25 import Preferences |
| 26 import Utilities | 26 import Utilities |
| 27 | 27 |
| 28 | |
| 28 class Browser(QTreeView): | 29 class Browser(QTreeView): |
| 29 """ | 30 """ |
| 30 Class used to display a file system tree. | 31 Class used to display a file system tree. |
| 31 | 32 |
| 32 Via the context menu that | 33 Via the context menu that |
| 33 is displayed by a right click the user can select various actions on | 34 is displayed by a right click the user can select various actions on |
| 34 the selected file. | 35 the selected file. |
| 35 | 36 |
| 36 @signal sourceFile(str, int = 0, str = "") emitted to open a Python file at a line | 37 @signal sourceFile(str, int = 0, str = "") emitted to open a Python file at a line |
| 37 @signal designerFile(str) emitted to open a Qt-Designer file | 38 @signal designerFile(str) emitted to open a Qt-Designer file |
| 38 @signal linguistFile(str) emitted to open a Qt-Linguist (*.ts) file | 39 @signal linguistFile(str) emitted to open a Qt-Linguist (*.ts) file |
| 39 @signal trpreview(list of str) emitted to preview a Qt-Linguist (*.qm) file | 40 @signal trpreview(list of str) emitted to preview a Qt-Linguist (*.qm) file |
| 40 @signal projectFile(str) emitted to open an eric4/5 project file | 41 @signal projectFile(str) emitted to open an eric4/5 project file |
| 41 @signal multiProjectFile(str) emitted to open an eric4/5 multi project file | 42 @signal multiProjectFile(str) emitted to open an eric4/5 multi project file |
| 53 pixmapFile = pyqtSignal(str) | 54 pixmapFile = pyqtSignal(str) |
| 54 pixmapEditFile = pyqtSignal(str) | 55 pixmapEditFile = pyqtSignal(str) |
| 55 svgFile = pyqtSignal(str) | 56 svgFile = pyqtSignal(str) |
| 56 unittestOpen = pyqtSignal(str) | 57 unittestOpen = pyqtSignal(str) |
| 57 | 58 |
| 58 def __init__(self, parent = None): | 59 def __init__(self, parent=None): |
| 59 """ | 60 """ |
| 60 Constructor | 61 Constructor |
| 61 | 62 |
| 62 @param parent parent widget (QWidget) | 63 @param parent parent widget (QWidget) |
| 63 """ | 64 """ |
| 79 self.customContextMenuRequested.connect(self._contextMenuRequested) | 80 self.customContextMenuRequested.connect(self._contextMenuRequested) |
| 80 self.activated.connect(self._openItem) | 81 self.activated.connect(self._openItem) |
| 81 self.expanded.connect(self._resizeColumns) | 82 self.expanded.connect(self._resizeColumns) |
| 82 self.collapsed.connect(self._resizeColumns) | 83 self.collapsed.connect(self._resizeColumns) |
| 83 | 84 |
| 84 self.setWhatsThis(QApplication.translate('Browser', | 85 self.setWhatsThis(QApplication.translate('Browser', |
| 85 """<b>The Browser Window</b>""" | 86 """<b>The Browser Window</b>""" |
| 86 """<p>This allows you to easily navigate the hierachy of directories and""" | 87 """<p>This allows you to easily navigate the hierachy of directories and""" |
| 87 """ files on your system, identify the Python programs and open them up in""" | 88 """ files on your system, identify the Python programs and open them up in""" |
| 88 """ a Source Viewer window. The window displays several separate""" | 89 """ a Source Viewer window. The window displays several separate""" |
| 89 """ hierachies.</p>""" | 90 """ hierachies.</p>""" |
| 162 | 163 |
| 163 def _resort(self): | 164 def _resort(self): |
| 164 """ | 165 """ |
| 165 Protected slot to resort the tree. | 166 Protected slot to resort the tree. |
| 166 """ | 167 """ |
| 167 self.model().sort(self.header().sortIndicatorSection(), | 168 self.model().sort(self.header().sortIndicatorSection(), |
| 168 self.header().sortIndicatorOrder()) | 169 self.header().sortIndicatorOrder()) |
| 169 | 170 |
| 170 def __createPopupMenus(self): | 171 def __createPopupMenus(self): |
| 171 """ | 172 """ |
| 172 Private method to generate the various popup menus. | 173 Private method to generate the various popup menus. |
| 173 """ | 174 """ |
| 174 # create the popup menu for source files | 175 # create the popup menu for source files |
| 175 self.sourceMenu = QMenu(self) | 176 self.sourceMenu = QMenu(self) |
| 176 self.sourceMenu.addAction(QApplication.translate('Browser', 'Open'), | 177 self.sourceMenu.addAction(QApplication.translate('Browser', 'Open'), |
| 177 self._openItem) | 178 self._openItem) |
| 178 self.unittestAct = self.sourceMenu.addAction( | 179 self.unittestAct = self.sourceMenu.addAction( |
| 179 QApplication.translate('Browser', 'Run unittest...'), self.handleUnittest) | 180 QApplication.translate('Browser', 'Run unittest...'), self.handleUnittest) |
| 180 self.sourceMenu.addAction( | 181 self.sourceMenu.addAction( |
| 181 QApplication.translate('Browser', 'Copy Path to Clipboard'), | 182 QApplication.translate('Browser', 'Copy Path to Clipboard'), |
| 182 self._copyToClipboard) | 183 self._copyToClipboard) |
| 183 | 184 |
| 184 # create the popup menu for general use | 185 # create the popup menu for general use |
| 185 self.menu = QMenu(self) | 186 self.menu = QMenu(self) |
| 186 self.menu.addAction(QApplication.translate('Browser', 'Open'), self._openItem) | 187 self.menu.addAction(QApplication.translate('Browser', 'Open'), self._openItem) |
| 187 self.editPixmapAct = \ | 188 self.editPixmapAct = \ |
| 188 self.menu.addAction(QApplication.translate('Browser', 'Open in Icon Editor'), | 189 self.menu.addAction(QApplication.translate('Browser', 'Open in Icon Editor'), |
| 189 self._editPixmap) | 190 self._editPixmap) |
| 190 self.menu.addAction( | 191 self.menu.addAction( |
| 191 QApplication.translate('Browser', 'Copy Path to Clipboard'), | 192 QApplication.translate('Browser', 'Copy Path to Clipboard'), |
| 192 self._copyToClipboard) | 193 self._copyToClipboard) |
| 193 if self.__embeddedBrowser in [1, 2]: | 194 if self.__embeddedBrowser in [1, 2]: |
| 194 self.menu.addSeparator() | 195 self.menu.addSeparator() |
| 195 self.menu.addAction(QApplication.translate('Browser', 'Configure...'), | 196 self.menu.addAction(QApplication.translate('Browser', 'Configure...'), |
| 196 self.__configure) | 197 self.__configure) |
| 197 | 198 |
| 198 # create the menu for multiple selected files | 199 # create the menu for multiple selected files |
| 199 self.multiMenu = QMenu(self) | 200 self.multiMenu = QMenu(self) |
| 200 self.multiMenu.addAction(QApplication.translate('Browser', 'Open'), | 201 self.multiMenu.addAction(QApplication.translate('Browser', 'Open'), |
| 201 self._openItem) | 202 self._openItem) |
| 202 if self.__embeddedBrowser in [1, 2]: | 203 if self.__embeddedBrowser in [1, 2]: |
| 203 self.multiMenu.addSeparator() | 204 self.multiMenu.addSeparator() |
| 204 self.multiMenu.addAction(QApplication.translate('Browser', 'Configure...'), | 205 self.multiMenu.addAction(QApplication.translate('Browser', 'Configure...'), |
| 205 self.__configure) | 206 self.__configure) |
| 206 | 207 |
| 207 # create the directory menu | 208 # create the directory menu |
| 208 self.dirMenu = QMenu(self) | 209 self.dirMenu = QMenu(self) |
| 209 self.dirMenu.addAction(QApplication.translate('Browser', | 210 self.dirMenu.addAction(QApplication.translate('Browser', |
| 210 'New toplevel directory...'), | 211 'New toplevel directory...'), |
| 211 self.__newToplevelDir) | 212 self.__newToplevelDir) |
| 212 self.addAsTopLevelAct = self.dirMenu.addAction( | 213 self.addAsTopLevelAct = self.dirMenu.addAction( |
| 213 QApplication.translate('Browser', 'Add as toplevel directory'), | 214 QApplication.translate('Browser', 'Add as toplevel directory'), |
| 214 self.__addAsToplevelDir) | 215 self.__addAsToplevelDir) |
| 215 self.removeFromToplevelAct = self.dirMenu.addAction( | 216 self.removeFromToplevelAct = self.dirMenu.addAction( |
| 216 QApplication.translate('Browser', 'Remove from toplevel'), | 217 QApplication.translate('Browser', 'Remove from toplevel'), |
| 217 self.__removeToplevel) | 218 self.__removeToplevel) |
| 218 self.dirMenu.addSeparator() | 219 self.dirMenu.addSeparator() |
| 219 self.dirMenu.addAction(QApplication.translate('Browser', | 220 self.dirMenu.addAction(QApplication.translate('Browser', |
| 220 'Refresh directory'), | 221 'Refresh directory'), |
| 221 self.__refreshDirectory) | 222 self.__refreshDirectory) |
| 222 self.dirMenu.addSeparator() | 223 self.dirMenu.addSeparator() |
| 223 self.dirMenu.addAction(QApplication.translate('Browser', | 224 self.dirMenu.addAction(QApplication.translate('Browser', |
| 224 'Find in this directory'), | 225 'Find in this directory'), |
| 225 self.__findInDirectory) | 226 self.__findInDirectory) |
| 226 self.dirMenu.addAction(QApplication.translate('Browser', | 227 self.dirMenu.addAction(QApplication.translate('Browser', |
| 227 'Find&&Replace in this directory'), | 228 'Find&&Replace in this directory'), |
| 228 self.__replaceInDirectory) | 229 self.__replaceInDirectory) |
| 229 self.dirMenu.addAction( | 230 self.dirMenu.addAction( |
| 230 QApplication.translate('Browser', 'Copy Path to Clipboard'), | 231 QApplication.translate('Browser', 'Copy Path to Clipboard'), |
| 231 self._copyToClipboard) | 232 self._copyToClipboard) |
| 232 if self.__embeddedBrowser in [1, 2]: | 233 if self.__embeddedBrowser in [1, 2]: |
| 233 self.dirMenu.addSeparator() | 234 self.dirMenu.addSeparator() |
| 234 self.dirMenu.addAction(QApplication.translate('Browser', 'Configure...'), | 235 self.dirMenu.addAction(QApplication.translate('Browser', 'Configure...'), |
| 235 self.__configure) | 236 self.__configure) |
| 236 | 237 |
| 237 # create the background menu | 238 # create the background menu |
| 238 self.backMenu = QMenu(self) | 239 self.backMenu = QMenu(self) |
| 239 self.backMenu.addAction(QApplication.translate('Browser', | 240 self.backMenu.addAction(QApplication.translate('Browser', |
| 240 'New toplevel directory...'), | 241 'New toplevel directory...'), |
| 241 self.__newToplevelDir) | 242 self.__newToplevelDir) |
| 242 if self.__embeddedBrowser in [1, 2]: | 243 if self.__embeddedBrowser in [1, 2]: |
| 243 self.backMenu.addSeparator() | 244 self.backMenu.addSeparator() |
| 244 self.backMenu.addAction(QApplication.translate('Browser', 'Configure...'), | 245 self.backMenu.addAction(QApplication.translate('Browser', 'Configure...'), |
| 245 self.__configure) | 246 self.__configure) |
| 246 | 247 |
| 247 def mouseDoubleClickEvent(self, mouseEvent): | 248 def mouseDoubleClickEvent(self, mouseEvent): |
| 248 """ | 249 """ |
| 249 Protected method of QAbstractItemView. | 250 Protected method of QAbstractItemView. |
| 250 | 251 |
| 251 Reimplemented to disable expanding/collapsing | 252 Reimplemented to disable expanding/collapsing |
| 252 of items when double-clicking. Instead the double-clicked entry is opened. | 253 of items when double-clicking. Instead the double-clicked entry is opened. |
| 253 | 254 |
| 254 @param mouseEvent the mouse event (QMouseEvent) | 255 @param mouseEvent the mouse event (QMouseEvent) |
| 262 Protected slot to show the context menu of the listview. | 263 Protected slot to show the context menu of the listview. |
| 263 | 264 |
| 264 @param coord the position of the mouse pointer (QPoint) | 265 @param coord the position of the mouse pointer (QPoint) |
| 265 """ | 266 """ |
| 266 categories = self.getSelectedItemsCountCategorized( | 267 categories = self.getSelectedItemsCountCategorized( |
| 267 [BrowserDirectoryItem, BrowserFileItem, | 268 [BrowserDirectoryItem, BrowserFileItem, |
| 268 BrowserClassItem, BrowserMethodItem]) | 269 BrowserClassItem, BrowserMethodItem]) |
| 269 cnt = categories["sum"] | 270 cnt = categories["sum"] |
| 270 bfcnt = categories[str(BrowserFileItem)] | 271 bfcnt = categories[str(BrowserFileItem)] |
| 271 if cnt > 1 and cnt == bfcnt: | 272 if cnt > 1 and cnt == bfcnt: |
| 272 self.multiMenu.popup(self.mapToGlobal(coord)) | 273 self.multiMenu.popup(self.mapToGlobal(coord)) |
| 317 def _openItem(self): | 318 def _openItem(self): |
| 318 """ | 319 """ |
| 319 Protected slot to handle the open popup menu entry. | 320 Protected slot to handle the open popup menu entry. |
| 320 """ | 321 """ |
| 321 itmList = self.getSelectedItems( | 322 itmList = self.getSelectedItems( |
| 322 [BrowserFileItem, BrowserClassItem, | 323 [BrowserFileItem, BrowserClassItem, |
| 323 BrowserMethodItem, BrowserClassAttributeItem]) | 324 BrowserMethodItem, BrowserClassAttributeItem]) |
| 324 | 325 |
| 325 for itm in itmList: | 326 for itm in itmList: |
| 326 if isinstance(itm, BrowserFileItem): | 327 if isinstance(itm, BrowserFileItem): |
| 327 if itm.isPython2File(): | 328 if itm.isPython2File(): |
| 356 if type_ is None or type_.split("/")[0] == "text": | 357 if type_ is None or type_.split("/")[0] == "text": |
| 357 self.sourceFile[str].emit(itm.fileName()) | 358 self.sourceFile[str].emit(itm.fileName()) |
| 358 else: | 359 else: |
| 359 QDesktopServices.openUrl(QUrl(itm.fileName())) | 360 QDesktopServices.openUrl(QUrl(itm.fileName())) |
| 360 elif isinstance(itm, BrowserClassItem): | 361 elif isinstance(itm, BrowserClassItem): |
| 361 self.sourceFile[str, int].emit(itm.fileName(), | 362 self.sourceFile[str, int].emit(itm.fileName(), |
| 362 itm.classObject().lineno) | 363 itm.classObject().lineno) |
| 363 elif isinstance(itm, BrowserMethodItem): | 364 elif isinstance(itm, BrowserMethodItem): |
| 364 self.sourceFile[str, int].emit(itm.fileName(), | 365 self.sourceFile[str, int].emit(itm.fileName(), |
| 365 itm.functionObject().lineno) | 366 itm.functionObject().lineno) |
| 366 elif isinstance(itm, BrowserClassAttributeItem): | 367 elif isinstance(itm, BrowserClassAttributeItem): |
| 367 self.sourceFile[str, int].emit(itm.fileName(), | 368 self.sourceFile[str, int].emit(itm.fileName(), |
| 368 itm.attributeObject().lineno) | 369 itm.attributeObject().lineno) |
| 369 | 370 |
| 370 def _editPixmap(self): | 371 def _editPixmap(self): |
| 371 """ | 372 """ |
| 372 Protected slot to handle the open in icon editor popup menu entry. | 373 Protected slot to handle the open in icon editor popup menu entry. |
| 470 replaceFilesDialog.setSearchDirectory(searchDir) | 471 replaceFilesDialog.setSearchDirectory(searchDir) |
| 471 replaceFilesDialog.show() | 472 replaceFilesDialog.show() |
| 472 replaceFilesDialog.raise_() | 473 replaceFilesDialog.raise_() |
| 473 replaceFilesDialog.activateWindow() | 474 replaceFilesDialog.activateWindow() |
| 474 | 475 |
| 475 def handleProgramChange(self,fn): | 476 def handleProgramChange(self, fn): |
| 476 """ | 477 """ |
| 477 Public slot to handle the programChange signal. | 478 Public slot to handle the programChange signal. |
| 478 """ | 479 """ |
| 479 self.__model.programChange(os.path.dirname(fn)) | 480 self.__model.programChange(os.path.dirname(fn)) |
| 480 | 481 |
