eric: comparison Tools/TRPreviewer.py

-:9986ec0e559a
+:10516539f238
 import os
 from PyQt4.QtCore import QDir, QTimer, QFileInfo, pyqtSignal, QEvent, QSize, \
 QTranslator, QObject, Qt
-from PyQt4.QtGui import QSizePolicy, QSpacerItem, QWidget, QHBoxLayout, QKeySequence, \
+from PyQt4.QtGui import QSizePolicy, QSpacerItem, QWidget, QHBoxLayout, \
-QWhatsThis, QMdiArea, qApp, QApplication, QComboBox, QVBoxLayout, QAction, QLabel
+QKeySequence, QWhatsThis, QMdiArea, qApp, QApplication, QComboBox, \
+QVBoxLayout, QAction, QLabel
 from PyQt4 import uic
 from E5Gui import E5MessageBox, E5FileDialog
 from E5Gui.E5MainWindow import E5MainWindow
 if not name:
 self.setObjectName("TRPreviewer")
 else:
 self.setObjectName(name)
-self.setStyle(Preferences.getUI("Style"), Preferences.getUI("StyleSheet"))
+self.setStyle(Preferences.getUI("Style"),
+Preferences.getUI("StyleSheet"))
 self.resize(QSize(800, 600).expandedTo(self.minimumSizeHint()))
 self.setAttribute(Qt.WA_DeleteOnClose)
 self.statusBar()
 self.languageLayout = QHBoxLayout()
 self.languageLayout.setContentsMargins(0, 0, 0, 0)
 self.languageLayout.setSpacing(6)
 self.languageLayout.setObjectName("languageLayout")
-self.languageLabel = QLabel(self.trUtf8("Select language file"), self.cw)
+self.languageLabel = QLabel(
+self.trUtf8("Select language file"), self.cw)
 self.languageLabel.setObjectName("languageLabel")
 self.languageLayout.addWidget(self.languageLabel)
 self.languageCombo = QComboBox(self.cw)
 self.languageCombo.setObjectName("languageCombo")
 self.languageCombo.setEditable(False)
 self.languageCombo.setToolTip(self.trUtf8("Select language file"))
-self.languageCombo.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Preferred)
+self.languageCombo.setSizePolicy(
+QSizePolicy.Expanding, QSizePolicy.Preferred)
 self.languageLayout.addWidget(self.languageCombo)
-languageSpacer = QSpacerItem(40, 20, QSizePolicy.Expanding, QSizePolicy.Minimum)
+languageSpacer = QSpacerItem(
+40, 20, QSizePolicy.Expanding, QSizePolicy.Minimum)
 self.languageLayout.addItem(languageSpacer)
 self.TRPreviewerLayout.addLayout(self.languageLayout)
 self.preview = WidgetArea(self.cw)
 self.preview.setObjectName("preview")
 self.setCentralWidget(self.cw)
 self.languageCombo.activated[str].connect(self.setTranslation)
 self.translations = TranslationsDict(self.languageCombo, self)
-self.translations.translationChanged.connect(self.preview.rebuildWidgets)
+self.translations.translationChanged.connect(
+self.preview.rebuildWidgets)
 self.__initActions()
 self.__initMenus()
 self.__initToolbars()
 ))
 self.openUIAct.triggered[()].connect(self.__openWidget)
 self.openQMAct = QAction(UI.PixmapCache.getIcon("openQM.png"),
 self.trUtf8('Open &Translation Files...'), self)
-self.openQMAct.setStatusTip(self.trUtf8('Open Translation files for display'))
+self.openQMAct.setStatusTip(self.trUtf8(
+'Open Translation files for display'))
 self.openQMAct.setWhatsThis(self.trUtf8(
 """<b>Open Translation Files</b>"""
 """<p>This opens some translation files for display.</p>"""
 ))
 self.openQMAct.triggered[()].connect(self.__openTranslation)
 self.reloadAct = QAction(UI.PixmapCache.getIcon("reload.png"),
 self.trUtf8('&Reload Translations'), self)
-self.reloadAct.setStatusTip(self.trUtf8('Reload the loaded translations'))
+self.reloadAct.setStatusTip(self.trUtf8(
+'Reload the loaded translations'))
 self.reloadAct.setWhatsThis(self.trUtf8(
 """<b>Reload Translations</b>"""
-"""<p>This reloads the translations for the loaded languages.</p>"""
+"""<p>This reloads the translations for the loaded"""
+""" languages.</p>"""
 ))
 self.reloadAct.triggered[()].connect(self.translations.reload)
 self.exitAct = QAction(UI.PixmapCache.getIcon("exit.png"),
 self.trUtf8('&Quit'), self)
-self.exitAct.setShortcut(QKeySequence(self.trUtf8("Ctrl+Q", "File|Quit")))
+self.exitAct.setShortcut(QKeySequence(
+self.trUtf8("Ctrl+Q", "File|Quit")))
 self.exitAct.setStatusTip(self.trUtf8('Quit the application'))
 self.exitAct.setWhatsThis(self.trUtf8(
 """<b>Quit</b>"""
 """<p>Quit the application.</p>"""
 ))
 self.whatsThisAct = QAction(UI.PixmapCache.getIcon("whatsThis.png"),
 self.trUtf8('&What\'s This?'), self)
 self.whatsThisAct.setShortcut(QKeySequence(self.trUtf8("Shift+F1")))
 self.whatsThisAct.setStatusTip(self.trUtf8('Context sensitive help'))
 self.whatsThisAct.setWhatsThis(self.trUtf8(
 """<b>Display context sensitive help</b>"""
-"""<p>In What's This? mode, the mouse cursor shows an arrow with a"""
+"""<p>In What's This? mode, the mouse cursor shows an arrow"""
-""" question mark, and you can click on the interface elements to get"""
+""" with a question mark, and you can click on the interface"""
-""" a short description of what they do and how to use them. In"""
+""" elements to get a short description of what they do and"""
-""" dialogs, this feature can be accessed using the context help"""
+""" how to use them. In dialogs, this feature can be accessed"""
-""" button in the titlebar.</p>"""
+""" using the context help button in the titlebar.</p>"""
 ))
 self.whatsThisAct.triggered[()].connect(self.__whatsThis)
 self.aboutAct = QAction(self.trUtf8('&About'), self)
-self.aboutAct.setStatusTip(self.trUtf8('Display information about this software'))
+self.aboutAct.setStatusTip(self.trUtf8(
+'Display information about this software'))
 self.aboutAct.setWhatsThis(self.trUtf8(
 """<b>About</b>"""
 """<p>Display some information about this software.</p>"""
 ))
 self.aboutAct.triggered[()].connect(self.__about)
 self.aboutQtAct.triggered[()].connect(self.__aboutQt)
 self.tileAct = QAction(self.trUtf8('&Tile'), self)
 self.tileAct.setStatusTip(self.trUtf8('Tile the windows'))
 self.tileAct.setWhatsThis(self.trUtf8(
 """<b>Tile the windows</b>"""
-"""<p>Rearrange and resize the windows so that they are tiled.</p>"""
+"""<p>Rearrange and resize the windows so that they are"""
+""" tiled.</p>"""
 ))
 self.tileAct.triggered[()].connect(self.preview.tileSubWindows)
 self.cascadeAct = QAction(self.trUtf8('&Cascade'), self)
 self.cascadeAct.setStatusTip(self.trUtf8('Cascade the windows'))
 self.cascadeAct.setWhatsThis(self.trUtf8(
 """<b>Cascade the windows</b>"""
-"""<p>Rearrange and resize the windows so that they are cascaded.</p>"""
+"""<p>Rearrange and resize the windows so that they are"""
+""" cascaded.</p>"""
 ))
 self.cascadeAct.triggered[()].connect(self.preview.cascadeSubWindows)
 self.closeAct = QAction(UI.PixmapCache.getIcon("close.png"),
 self.trUtf8('&Close'), self)
-self.closeAct.setShortcut(QKeySequence(self.trUtf8("Ctrl+W", "File|Close")))
+self.closeAct.setShortcut(QKeySequence(self.trUtf8(
+"Ctrl+W", "File|Close")))
 self.closeAct.setStatusTip(self.trUtf8('Close the current window'))
 self.closeAct.setWhatsThis(self.trUtf8(
 """<b>Close Window</b>"""
 """<p>Close the current window.</p>"""
 ))
 """
 Private slot to show the about information.
 """
 E5MessageBox.about(self, self.trUtf8("TR Previewer"), self.trUtf8(
 """<h3> About TR Previewer </h3>"""
-"""<p>The TR Previewer loads and displays Qt User-Interface files"""
+"""<p>The TR Previewer loads and displays Qt User-Interface"""
-""" and translation files and shows dialogs for a selected language.</p>"""
+""" files and translation files and shows dialogs for a"""
+""" selected language.</p>"""
 ))
 def __aboutQt(self):
 """
 Private slot to show info about Qt.
 self.translations.reload()
 class Translation(object):
 """
-Class to store the properties of a translation
+Class to store the properties of a translation.
 """
 def __init__(self):
 """
 Constructor
 """
 If the translation file (*.qm) has not been loaded yet, it will
 be loaded automatically.
 @param fileName name of the translation file to be added (string)
-@param setTranslation flag indicating, if this should be set as the active
+@param setTranslation flag indicating, if this should be set as
-translation (boolean)
+the active translation (boolean)
 """
 if not self.__haveFileName(fileName):
 ntr = Translation()
 ntr.fileName = fileName
 ntr.name = self.__uniqueName(fileName)
 if name != noTranslationName:
 trans = self.__findName(name)
 if trans is None:
 E5MessageBox.warning(self.parent(),
 self.trUtf8("Set Translator"),
-self.trUtf8("""<p>The translator <b>{0}</b> is not known.</p>""")\
+self.trUtf8(
+"""<p>The translator <b>{0}</b> is not known.</p>""")\
 .format(name))
 return
 nTranslator = trans.translator
 return uname
 def __del(self, name):
 """
-Private method to delete a translator from the list of available translators.
+Private method to delete a translator from the list of available
+translators.
 @param name name of the translator to delete (string)
 """
 if name == noTranslationName:
 return
 pass
 if not self.__widget:
 E5MessageBox.warning(self,
 self.trUtf8("Load UI File"),
-self.trUtf8("""<p>The file <b>{0}</b> could not be loaded.</p>""")\
+self.trUtf8(
+"""<p>The file <b>{0}</b> could not be loaded.</p>""")\
 .format(self.__uiFileName))
 self.__valid = False
 return
 self.__widget.setParent(self)
 if wview is None:
 name = os.path.basename(uiFileName)
 if not name:
 E5MessageBox.warning(self,
 self.trUtf8("Load UI File"),
-self.trUtf8("""<p>The file <b>{0}</b> could not be loaded.</p>""")\
+self.trUtf8(
+"""<p>The file <b>{0}</b> could not be loaded.</p>""")\
 .format(uiFileName))
 return
 uname = name
 cnt = 1
 def eventFilter(self, obj, ev):
 """
 Protected method called to filter an event.
-@param object object, that generated the event (QObject)
+@param obj object, that generated the event (QObject)
-@param event the event, that was generated by object (QEvent)
+@param ev the event, that was generated by object (QEvent)
 @return flag indicating if event was filtered out
 """
 if obj in self.widgets and ev.type() == QEvent.Close:
 try:
 self.widgets.remove(obj)

Mercurial Repositories > eric / file comparison

comparison: Tools/TRPreviewer.py

Tools/TRPreviewer.py