Mercurial Repositories > eric / file comparison
comparison: Tools/TRPreviewer.py
Tools/TRPreviewer.py
- changeset 945
- 8cd4d08fa9f6
- parent 882
- 34b86be88bf0
- child 1112
- 8a7d1b9d18db
equal
deleted
inserted
replaced
| 944:1b59c4ba121e | 945:8cd4d08fa9f6 |
|---|---|
| 21 import UI.Config | 21 import UI.Config |
| 22 | 22 |
| 23 | 23 |
| 24 noTranslationName = QApplication.translate("TRPreviewer", "<No translation>") | 24 noTranslationName = QApplication.translate("TRPreviewer", "<No translation>") |
| 25 | 25 |
| 26 | |
| 26 class TRPreviewer(QMainWindow): | 27 class TRPreviewer(QMainWindow): |
| 27 """ | 28 """ |
| 28 Class implementing the UI Previewer main window. | 29 Class implementing the UI Previewer main window. |
| 29 """ | 30 """ |
| 30 def __init__(self, filenames = [], parent = None, name = None): | 31 def __init__(self, filenames=[], parent=None, name=None): |
| 31 """ | 32 """ |
| 32 Constructor | 33 Constructor |
| 33 | 34 |
| 34 @param filenames filenames of form and/or translation files to load | 35 @param filenames filenames of form and/or translation files to load |
| 35 @param parent parent widget of this window (QWidget) | 36 @param parent parent widget of this window (QWidget) |
| 118 first = True | 119 first = True |
| 119 for fn in filenames: | 120 for fn in filenames: |
| 120 fi = QFileInfo(fn) | 121 fi = QFileInfo(fn) |
| 121 if fi.suffix().lower() == 'ui': | 122 if fi.suffix().lower() == 'ui': |
| 122 self.preview.loadWidget(fn) | 123 self.preview.loadWidget(fn) |
| 123 elif fi.suffix().lower()== 'qm': | 124 elif fi.suffix().lower() == 'qm': |
| 124 self.translations.add(fn, first) | 125 self.translations.add(fn, first) |
| 125 first = False | 126 first = False |
| 126 | 127 |
| 127 self.__updateActions() | 128 self.__updateActions() |
| 128 | 129 |
| 139 | 140 |
| 140 def __initActions(self): | 141 def __initActions(self): |
| 141 """ | 142 """ |
| 142 Private method to define the user interface actions. | 143 Private method to define the user interface actions. |
| 143 """ | 144 """ |
| 144 self.openUIAct = QAction(UI.PixmapCache.getIcon("openUI.png"), | 145 self.openUIAct = QAction(UI.PixmapCache.getIcon("openUI.png"), |
| 145 self.trUtf8('&Open UI Files...'), self) | 146 self.trUtf8('&Open UI Files...'), self) |
| 146 self.openUIAct.setStatusTip(self.trUtf8('Open UI files for display')) | 147 self.openUIAct.setStatusTip(self.trUtf8('Open UI files for display')) |
| 147 self.openUIAct.setWhatsThis(self.trUtf8( | 148 self.openUIAct.setWhatsThis(self.trUtf8( |
| 148 """<b>Open UI Files</b>""" | 149 """<b>Open UI Files</b>""" |
| 149 """<p>This opens some UI files for display.</p>""" | 150 """<p>This opens some UI files for display.</p>""" |
| 150 )) | 151 )) |
| 151 self.openUIAct.triggered[()].connect(self.__openWidget) | 152 self.openUIAct.triggered[()].connect(self.__openWidget) |
| 152 | 153 |
| 153 self.openQMAct = QAction(UI.PixmapCache.getIcon("openQM.png"), | 154 self.openQMAct = QAction(UI.PixmapCache.getIcon("openQM.png"), |
| 154 self.trUtf8('Open &Translation Files...'), self) | 155 self.trUtf8('Open &Translation Files...'), self) |
| 155 self.openQMAct.setStatusTip(self.trUtf8('Open Translation files for display')) | 156 self.openQMAct.setStatusTip(self.trUtf8('Open Translation files for display')) |
| 156 self.openQMAct.setWhatsThis(self.trUtf8( | 157 self.openQMAct.setWhatsThis(self.trUtf8( |
| 157 """<b>Open Translation Files</b>""" | 158 """<b>Open Translation Files</b>""" |
| 158 """<p>This opens some translation files for display.</p>""" | 159 """<p>This opens some translation files for display.</p>""" |
| 159 )) | 160 )) |
| 160 self.openQMAct.triggered[()].connect(self.__openTranslation) | 161 self.openQMAct.triggered[()].connect(self.__openTranslation) |
| 161 | 162 |
| 162 self.reloadAct = QAction(UI.PixmapCache.getIcon("reload.png"), | 163 self.reloadAct = QAction(UI.PixmapCache.getIcon("reload.png"), |
| 163 self.trUtf8('&Reload Translations'), self) | 164 self.trUtf8('&Reload Translations'), self) |
| 164 self.reloadAct.setStatusTip(self.trUtf8('Reload the loaded translations')) | 165 self.reloadAct.setStatusTip(self.trUtf8('Reload the loaded translations')) |
| 165 self.reloadAct.setWhatsThis(self.trUtf8( | 166 self.reloadAct.setWhatsThis(self.trUtf8( |
| 166 """<b>Reload Translations</b>""" | 167 """<b>Reload Translations</b>""" |
| 167 """<p>This reloads the translations for the loaded languages.</p>""" | 168 """<p>This reloads the translations for the loaded languages.</p>""" |
| 168 )) | 169 )) |
| 169 self.reloadAct.triggered[()].connect(self.translations.reload) | 170 self.reloadAct.triggered[()].connect(self.translations.reload) |
| 170 | 171 |
| 171 self.exitAct = QAction(UI.PixmapCache.getIcon("exit.png"), | 172 self.exitAct = QAction(UI.PixmapCache.getIcon("exit.png"), |
| 172 self.trUtf8('&Quit'), self) | 173 self.trUtf8('&Quit'), self) |
| 173 self.exitAct.setShortcut(QKeySequence(self.trUtf8("Ctrl+Q","File|Quit"))) | 174 self.exitAct.setShortcut(QKeySequence(self.trUtf8("Ctrl+Q", "File|Quit"))) |
| 174 self.exitAct.setStatusTip(self.trUtf8('Quit the application')) | 175 self.exitAct.setStatusTip(self.trUtf8('Quit the application')) |
| 175 self.exitAct.setWhatsThis(self.trUtf8( | 176 self.exitAct.setWhatsThis(self.trUtf8( |
| 176 """<b>Quit</b>""" | 177 """<b>Quit</b>""" |
| 177 """<p>Quit the application.</p>""" | 178 """<p>Quit the application.</p>""" |
| 178 )) | 179 )) |
| 225 )) | 226 )) |
| 226 self.cascadeAct.triggered[()].connect(self.preview.cascadeSubWindows) | 227 self.cascadeAct.triggered[()].connect(self.preview.cascadeSubWindows) |
| 227 | 228 |
| 228 self.closeAct = QAction(UI.PixmapCache.getIcon("close.png"), | 229 self.closeAct = QAction(UI.PixmapCache.getIcon("close.png"), |
| 229 self.trUtf8('&Close'), self) | 230 self.trUtf8('&Close'), self) |
| 230 self.closeAct.setShortcut(QKeySequence(self.trUtf8("Ctrl+W","File|Close"))) | 231 self.closeAct.setShortcut(QKeySequence(self.trUtf8("Ctrl+W", "File|Close"))) |
| 231 self.closeAct.setStatusTip(self.trUtf8('Close the current window')) | 232 self.closeAct.setStatusTip(self.trUtf8('Close the current window')) |
| 232 self.closeAct.setWhatsThis(self.trUtf8( | 233 self.closeAct.setWhatsThis(self.trUtf8( |
| 233 """<b>Close Window</b>""" | 234 """<b>Close Window</b>""" |
| 234 """<p>Close the current window.</p>""" | 235 """<p>Close the current window.</p>""" |
| 235 )) | 236 )) |
| 389 """ | 390 """ |
| 390 Public slot to reload all translations. | 391 Public slot to reload all translations. |
| 391 """ | 392 """ |
| 392 self.translations.reload() | 393 self.translations.reload() |
| 393 | 394 |
| 395 | |
| 394 class Translation(object): | 396 class Translation(object): |
| 395 """ | 397 """ |
| 396 Class to store the properties of a translation | 398 Class to store the properties of a translation |
| 397 """ | 399 """ |
| 398 def __init__(self): | 400 def __init__(self): |
| 401 """ | 403 """ |
| 402 self.fileName = None | 404 self.fileName = None |
| 403 self.name = None | 405 self.name = None |
| 404 self.translator = None | 406 self.translator = None |
| 405 | 407 |
| 408 | |
| 406 class TranslationsDict(QObject): | 409 class TranslationsDict(QObject): |
| 407 """ | 410 """ |
| 408 Class to store all loaded translations. | 411 Class to store all loaded translations. |
| 409 | 412 |
| 410 @signal translationChanged() emit after a translator was set | 413 @signal translationChanged() emit after a translator was set |
| 422 QObject.__init__(self, parent) | 425 QObject.__init__(self, parent) |
| 423 | 426 |
| 424 self.selector = selector | 427 self.selector = selector |
| 425 self.currentTranslator = None | 428 self.currentTranslator = None |
| 426 self.selector.addItem(noTranslationName) | 429 self.selector.addItem(noTranslationName) |
| 427 self.translations = [] # list of Translation objects | 430 self.translations = [] # list of Translation objects |
| 428 | 431 |
| 429 def add(self, fileName, setTranslation = True): | 432 def add(self, fileName, setTranslation=True): |
| 430 """ | 433 """ |
| 431 Public method to add a translation to the list. | 434 Public method to add a translation to the list. |
| 432 | 435 |
| 433 If the translation file (*.qm) has not been loaded yet, it will | 436 If the translation file (*.qm) has not been loaded yet, it will |
| 434 be loaded automatically. | 437 be loaded automatically. |
| 622 | 625 |
| 623 @return flag signaling if any translation was loaded (boolean) | 626 @return flag signaling if any translation was loaded (boolean) |
| 624 """ | 627 """ |
| 625 return len(self.translations) > 0 | 628 return len(self.translations) > 0 |
| 626 | 629 |
| 630 | |
| 627 class WidgetView(QWidget): | 631 class WidgetView(QWidget): |
| 628 """ | 632 """ |
| 629 Class to show a dynamically loaded widget (or dialog). | 633 Class to show a dynamically loaded widget (or dialog). |
| 630 """ | 634 """ |
| 631 def __init__(self, uiFileName, parent = None, name = None): | 635 def __init__(self, uiFileName, parent=None, name=None): |
| 632 """ | 636 """ |
| 633 Constructor | 637 Constructor |
| 634 | 638 |
| 635 @param uiFileName name of the UI file to load (string) | 639 @param uiFileName name of the UI file to load (string) |
| 636 @param parent parent widget (QWidget) | 640 @param parent parent widget (QWidget) |
| 701 """ | 705 """ |
| 702 Private method to schedule a rebuild of the widget. | 706 Private method to schedule a rebuild of the widget. |
| 703 """ | 707 """ |
| 704 self.__timer.start(0) | 708 self.__timer.start(0) |
| 705 | 709 |
| 710 | |
| 706 class WidgetArea(QMdiArea): | 711 class WidgetArea(QMdiArea): |
| 707 """ | 712 """ |
| 708 Specialized MDI area to show the loaded widgets. | 713 Specialized MDI area to show the loaded widgets. |
| 709 | 714 |
| 710 @signal lastWidgetClosed() emitted after last widget was closed | 715 @signal lastWidgetClosed() emitted after last widget was closed |
| 711 """ | 716 """ |
| 712 lastWidgetClosed = pyqtSignal() | 717 lastWidgetClosed = pyqtSignal() |
| 713 rebuildWidgets = pyqtSignal() | 718 rebuildWidgets = pyqtSignal() |
| 714 | 719 |
| 715 def __init__(self, parent = None): | 720 def __init__(self, parent=None): |
| 716 """ | 721 """ |
| 717 Constructor | 722 Constructor |
| 718 | 723 |
| 719 @param parent parent widget (QWidget) | 724 @param parent parent widget (QWidget) |
| 720 """ | 725 """ |
