--- a/Helpviewer/HelpWindow.py Wed Aug 11 14:54:13 2010 +0200
+++ b/Helpviewer/HelpWindow.py Wed Aug 11 17:12:04 2010 +0200
@@ -114,8 +114,7 @@
self.__helpEngine = \
QHelpEngine(os.path.join(Utilities.getConfigDir(),
"browser", "eric5help.qhc"), self)
- self.connect(self.__helpEngine, SIGNAL("warning(const QString&)"),
- self.__warning)
+ self.__helpEngine.warning.connect(self.__warning)
self.__helpInstaller = None
# Attributes for WebKit based browser
@@ -123,8 +122,7 @@
self.tabContextMenuIndex = -1
self.tabWidget = E5TabWidget(self, dnd = True)
- self.connect(self.tabWidget, SIGNAL('currentChanged(int)'),
- self.__currentChanged)
+ self.tabWidget.currentChanged[int].connect(self.__currentChanged)
self.tabWidget.setTabContextMenuPolicy(Qt.CustomContextMenu)
self.tabWidget.customTabContextMenuRequested.connect(self.__showContextMenu)
@@ -159,10 +157,8 @@
self.__indexing = False
self.__indexingProgress = None
self.__searchEngine = self.__helpEngine.searchEngine()
- self.connect(self.__searchEngine, SIGNAL("indexingStarted()"),
- self.__indexingStarted)
- self.connect(self.__searchEngine, SIGNAL("indexingFinished()"),
- self.__indexingFinished)
+ self.__searchEngine.indexingStarted.connect(self.__indexingStarted)
+ self.__searchEngine.indexingFinished.connect(self.__indexingFinished)
self.__searchWindow = HelpSearchWidget(self.__searchEngine, self)
self.__searchDock = QDockWidget(self.trUtf8("Search"), self)
self.__searchDock.setObjectName("SearchWindow")
@@ -176,8 +172,7 @@
self.__navigationMenu = QMenu(self)
self.__navigationMenu.aboutToShow.connect(self.__showNavigationMenu)
- self.connect(self.__navigationMenu, SIGNAL("triggered(QAction*)"),
- self.__navigationMenuTriggered)
+ self.__navigationMenu.triggered.connect(self.__navigationMenuTriggered)
self.navigationButton = QToolButton(self.tabWidget)
self.navigationButton.setIcon(UI.PixmapCache.getIcon("1downarrow.png"))
@@ -197,8 +192,7 @@
self.rightCornerWidgetLayout.addWidget(self.closeButton)
else:
self.tabWidget.setTabsClosable(True)
- self.connect(self.tabWidget, SIGNAL("tabCloseRequested(int)"),
- self.__closeAt)
+ self.tabWidget.tabCloseRequested.connect(self.__closeAt)
self.closeButton = None
self.tabWidget.setCornerWidget(self.rightCornerWidget, Qt.TopRightCorner)
@@ -239,21 +233,15 @@
# setup connections
# TOC window
- self.connect(self.__tocWindow, SIGNAL("linkActivated(const QUrl&)"),
- self.__linkActivated)
- self.connect(self.__tocWindow, SIGNAL("escapePressed()"),
- self.__activateCurrentBrowser)
+ self.__tocWindow.linkActivated.connect(self.__linkActivated)
+ self.__tocWindow.escapePressed.connect(self.__activateCurrentBrowser)
# index window
- self.connect(self.__indexWindow, SIGNAL("linkActivated(const QUrl&)"),
- self.__linkActivated)
+ self.__indexWindow.linkActivated.connect(self.__linkActivated)
self.__indexWindow.linksActivated.connect(self.__linksActivated)
- self.connect(self.__indexWindow, SIGNAL("escapePressed()"),
- self.__activateCurrentBrowser)
+ self.__indexWindow.escapePressed.connect(self.__activateCurrentBrowser)
# search window
- self.connect(self.__searchWindow, SIGNAL("linkActivated(const QUrl&)"),
- self.__linkActivated)
- self.connect(self.__searchWindow, SIGNAL("escapePressed()"),
- self.__activateCurrentBrowser)
+ self.__searchWindow.linkActivated.connect(self.__linkActivated)
+ self.__searchWindow.escapePressed.connect(self.__activateCurrentBrowser)
state = Preferences.getHelp("HelpViewerState")
self.restoreState(state)
@@ -816,8 +804,7 @@
"""<b>Zoom text only</b>"""
"""<p>Zoom text only; pictures remain constant.</p>"""
))
- self.connect(self.zoomTextOnlyAct, SIGNAL('triggered(bool)'),
- self.__zoomTextOnly)
+ self.zoomTextOnlyAct.triggered[bool].connect(self.__zoomTextOnly)
self.__actions.append(self.zoomTextOnlyAct)
else:
self.zoomTextOnlyAct = None
@@ -1143,8 +1130,7 @@
self.__textEncodingMenu = menu.addMenu(self.trUtf8("Text Encoding"))
self.__textEncodingMenu.aboutToShow.connect(
self.__aboutToShowTextEncodingMenu)
- self.connect(self.__textEncodingMenu, SIGNAL("triggered(QAction*)"),
- self.__setTextEncoding)
+ self.__textEncodingMenu.triggered.connect(self.__setTextEncoding)
menu = mb.addMenu(self.trUtf8('&Go'))
menu.setTearOffEnabled(True)
@@ -1160,19 +1146,15 @@
self.historyMenu = HistoryMenu(self)
self.historyMenu.setTearOffEnabled(True)
self.historyMenu.setTitle(self.trUtf8('H&istory'))
- self.connect(self.historyMenu, SIGNAL("openUrl(const QUrl&, const QString&)"),
- self.__openUrl)
- self.connect(self.historyMenu, SIGNAL("newUrl(const QUrl&, const QString&)"),
- self.__openUrlNewTab)
+ self.historyMenu.openUrl.connect(self.__openUrl)
+ self.historyMenu.newUrl.connect(self.__openUrlNewTab)
mb.addMenu(self.historyMenu)
self.bookmarksMenu = BookmarksMenuBarMenu(self)
self.bookmarksMenu.setTearOffEnabled(True)
self.bookmarksMenu.setTitle(self.trUtf8('&Bookmarks'))
- self.connect(self.bookmarksMenu, SIGNAL("openUrl(const QUrl&, const QString&)"),
- self.__openUrl)
- self.connect(self.bookmarksMenu, SIGNAL("newUrl(const QUrl&, const QString&)"),
- self.__openUrlNewTab)
+ self.bookmarksMenu.openUrl.connect(self.__openUrl)
+ self.bookmarksMenu.newUrl.connect(self.__openUrlNewTab)
mb.addMenu(self.bookmarksMenu)
bookmarksActions = []
@@ -1309,10 +1291,8 @@
QFontMetrics(QFont()).width("ComboBoxWithEnoughWidth"))
filtertb.addWidget(QLabel(self.trUtf8("Filtered by: ")))
filtertb.addWidget(self.filterCombo)
- self.connect(self.__helpEngine, SIGNAL("setupFinished()"),
- self.__setupFilterCombo)
- self.connect(self.filterCombo, SIGNAL("activated(const QString&)"),
- self.__filterQtHelpDocumentation)
+ self.__helpEngine.setupFinished.connect(self.__setupFilterCombo)
+ self.filterCombo.activated[str].connect(self.__filterQtHelpDocumentation)
self.__setupFilterCombo()
settingstb = self.addToolBar(self.trUtf8("Settings"))
@@ -1348,8 +1328,7 @@
self.pathCombo.setInsertPolicy(QComboBox.InsertAtTop)
self.pathCombo.setEditable(1)
self.pathCombo.setAutoCompletion(True)
- self.connect(self.pathCombo, SIGNAL('activated(const QString&)'),
- self.__pathSelected)
+ self.pathCombo.activated[str].connect(self.__pathSelected)
self.pathCombo.setWhatsThis(self.trUtf8(
"""<p>Enter the help file to be displayed directly into this"""
""" edit field. Select a previously shown help file from the"""
@@ -1367,8 +1346,7 @@
self.__historyCompletionModel.setSourceModel(
self.historyManager().historyFilterModel())
self.__historyCompleter = HistoryCompleter(self.__historyCompletionModel, self)
- self.connect(self.__historyCompleter, SIGNAL("activated(const QString&)"),
- self.__pathSelected)
+ self.__historyCompleter.activated[str].connect(self.__pathSelected)
self.pathCombo.setCompleter(self.__historyCompleter)
self.privacyLabel = QLabel()
@@ -1381,21 +1359,19 @@
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(self.searchEdit.sizePolicy().hasHeightForWidth())
self.searchEdit.setSizePolicy(sizePolicy)
- self.connect(self.searchEdit, SIGNAL("search"), self.__linkActivated)
+ self.searchEdit.search.connect(self.__linkActivated)
gotb.addWidget(self.searchEdit)
self.backMenu = QMenu(self)
self.backMenu.aboutToShow.connect(self.__showBackMenu)
- self.connect(self.backMenu, SIGNAL("triggered(QAction*)"),
- self.__navigationMenuActionTriggered)
+ self.backMenu.triggered.connect(self.__navigationMenuActionTriggered)
backButton = gotb.widgetForAction(self.backAct)
backButton.setMenu(self.backMenu)
backButton.setPopupMode(QToolButton.MenuButtonPopup)
self.forwardMenu = QMenu(self)
self.forwardMenu.aboutToShow.connect(self.__showForwardMenu)
- self.connect(self.forwardMenu, SIGNAL("triggered(QAction*)"),
- self.__navigationMenuActionTriggered)
+ self.forwardMenu.triggered.connect(self.__navigationMenuActionTriggered)
forwardButton = gotb.widgetForAction(self.forwardAct)
forwardButton.setMenu(self.forwardMenu)
forwardButton.setPopupMode(QToolButton.MenuButtonPopup)
@@ -1404,12 +1380,8 @@
self.bookmarksToolBar = BookmarksToolBar(bookmarksModel)
self.bookmarksToolBar.setObjectName("BookmarksToolBar")
self.bookmarksToolBar.setIconSize(UI.Config.ToolBarIconSize)
- self.connect(self.bookmarksToolBar,
- SIGNAL("openUrl(const QUrl&, const QString&)"),
- self.__openUrl)
- self.connect(self.bookmarksToolBar,
- SIGNAL("newUrl(const QUrl&, const QString&)"),
- self.__openUrlNewTab)
+ self.bookmarksToolBar.openUrl.connect(self.__openUrl)
+ self.bookmarksToolBar.newUrl.connect(self.__openUrlNewTab)
self.addToolBarBreak()
self.addToolBar(self.bookmarksToolBar)
@@ -1746,7 +1718,7 @@
self.__printPreviewBrowser = browser
preview = QPrintPreviewDialog(printer, self)
- self.connect(preview, SIGNAL("paintRequested(QPrinter*)"), self.__printPreview)
+ preview.paintRequested.connect(self.__printPreview)
preview.exec_()
def __printPreview(self, printer):
@@ -1837,12 +1809,8 @@
"""
self.__bookmarksDialog = BookmarksDialog(self)
self.__bookmarksDialog.setAttribute(Qt.WA_DeleteOnClose)
- self.connect(self.__bookmarksDialog,
- SIGNAL("openUrl(const QUrl&, const QString&)"),
- self.__openUrl)
- self.connect(self.__bookmarksDialog,
- SIGNAL("newUrl(const QUrl&, const QString&)"),
- self.__openUrlNewTab)
+ self.__bookmarksDialog.openUrl.connect(self.__openUrl)
+ self.__bookmarksDialog.newUrl.connect(self.__openUrlNewTab)
self.__bookmarksDialog.show()
def __bookmarkAll(self):
@@ -1926,7 +1894,7 @@
Preferences.syncPreferences()
e.accept()
- self.emit(SIGNAL("helpClosed"))
+ self.helpClosed.emit()
def __backward(self):
"""
@@ -1983,7 +1951,7 @@
@param textOnly flag indicating to zoom text only (boolean)
"""
QWebSettings.globalSettings().setAttribute(QWebSettings.ZoomTextOnly, textOnly)
- self.emit(SIGNAL("zoomTextOnlyChanged(bool)"), textOnly)
+ self.zoomTextOnlyChanged.emit(textOnly)
def __viewFullScreen(self,):
"""
@@ -2128,7 +2096,7 @@
browser = HelpBrowser(self)
browser.sourceChanged.connect(self.__sourceChanged)
- self.connect(browser, SIGNAL("titleChanged(const QString&)"), self.__titleChanged)
+ browser.titleChanged.connect(self.__titleChanged)
index = self.tabWidget.addTab(browser, self.trUtf8("..."))
self.tabWidget.setCurrentIndex(index)
@@ -2149,10 +2117,8 @@
browser.highlighted.connect(self.statusBar().showMessage)
browser.backwardAvailable.connect(self.__setBackwardAvailable)
browser.forwardAvailable.connect(self.__setForwardAvailable)
- self.connect(browser.page(), SIGNAL('windowCloseRequested()'),
- self.__windowCloseRequested)
- self.connect(browser.page(), SIGNAL('printRequested(QWebFrame*)'),
- self.__printRequested)
+ browser.page().windowCloseRequested.connect(self.__windowCloseRequested)
+ browser.page().printRequested.connect(self.__printRequested)
browser.search.connect(self.newTab)
self.closeAct.setEnabled(True)
@@ -2271,8 +2237,7 @@
dlg = ConfigurationDialog(self, 'Configuration', True,
fromEric = self.fromEric,
helpBrowserMode = True)
- self.connect(dlg, SIGNAL('preferencesChanged'),
- self.preferencesChanged)
+ dlg.preferencesChanged.connect(self.preferencesChanged)
dlg.show()
dlg.showConfigurationPageByName("empty")
dlg.exec_()
@@ -2628,10 +2593,8 @@
help database.
"""
self.__helpInstaller = HelpDocsInstaller(self.__helpEngine.collectionFile())
- self.connect(self.__helpInstaller, SIGNAL("errorMessage(const QString&)"),
- self.__showInstallationError)
- self.connect(self.__helpInstaller, SIGNAL("docsInstalled(bool)"),
- self.__docsInstalled)
+ self.__helpInstaller.errorMessage.connect(self.__showInstallationError)
+ self.__helpInstaller.docsInstalled.connect(self.__docsInstalled)
self.statusBar().showMessage(self.trUtf8("Looking for Documentation..."))
self.__helpInstaller.installDocs()
