]> gitweb.stoutner.com Git - PrivacyBrowserPC.git/blobdiff - src/windows/BrowserWindow.cpp
Add a default zoom action. https://redmine.stoutner.com/issues/1044
[PrivacyBrowserPC.git] / src / windows / BrowserWindow.cpp
index 236b8b4f0e07962f2cdbc49757ba1cc9f9bed017..1277e7718501be9be5ce21300b95e7cc6ff2b66b 100644 (file)
@@ -62,8 +62,8 @@ BrowserWindow::BrowserWindow(bool firstWindow) : KXmlGuiWindow()
     KStandardAction::print(tabWidgetPointer, SLOT(print()), actionCollectionPointer);
     QAction *printPreviewActionPointer = KStandardAction::printPreview(tabWidgetPointer, SLOT(printPreview()), actionCollectionPointer);
     KStandardAction::quit(qApp, SLOT(closeAllWindows()), actionCollectionPointer);
-    KStandardAction::zoomIn(this, SLOT(incrementZoom()), actionCollectionPointer);
-    KStandardAction::zoomOut(this, SLOT(decrementZoom()), actionCollectionPointer);
+    zoomInActionPointer = KStandardAction::zoomIn(this, SLOT(incrementZoom()), actionCollectionPointer);
+    zoomOutActionPointer = KStandardAction::zoomOut(this, SLOT(decrementZoom()), actionCollectionPointer);
     KStandardAction::redisplay(this, SLOT(refresh()), actionCollectionPointer);
     fullScreenActionPointer = KStandardAction::fullScreen(this, SLOT(toggleFullScreen()), this, actionCollectionPointer);
     QAction *backActionPointer = KStandardAction::back(this, SLOT(back()), actionCollectionPointer);
@@ -77,6 +77,7 @@ BrowserWindow::BrowserWindow(bool firstWindow) : KXmlGuiWindow()
     // Add the custom actions.
     QAction *newTabActionPointer = actionCollectionPointer->addAction(QLatin1String("new_tab"));
     QAction *newWindowActionPointer = actionCollectionPointer->addAction(QLatin1String("new_window"));
+    zoomDefaultActionPointer = actionCollectionPointer->addAction(QLatin1String("zoom_default"));
     QAction *reloadAndBypassCacheActionPointer = actionCollectionPointer->addAction(QLatin1String("reload_and_bypass_cache"));
     viewSourceActionPointer = actionCollectionPointer->addAction(QLatin1String("view_source"));
     viewSourceInNewTabActionPointer = actionCollectionPointer->addAction(QLatin1String("view_source_in_new_tab"));
@@ -158,6 +159,7 @@ BrowserWindow::BrowserWindow(bool firstWindow) : KXmlGuiWindow()
     viewSourceInNewTabActionPointer->setText(i18nc("View source in new tab action", "View Source in New Tab"));
     newTabActionPointer->setText(i18nc("New tab action", "New Tab"));
     newWindowActionPointer->setText(i18nc("New window action", "New Window"));
+    zoomDefaultActionPointer->setText(i18nc("Zoom default action", "Zoom Default"));
     reloadAndBypassCacheActionPointer->setText(i18nc("Reload and bypass cache action", "Reload and Bypass Cache"));
     userAgentPrivacyBrowserActionPointer->setText(userAgentHelperPointer->PRIVACY_BROWSER_TRANSLATED);
     userAgentWebEngineDefaultActionPointer->setText(userAgentHelperPointer->WEB_ENGINE_DEFAULT_TRANSLATED);
@@ -185,6 +187,7 @@ BrowserWindow::BrowserWindow(bool firstWindow) : KXmlGuiWindow()
     // The toolbar icons don't pick up unless the size is explicit, probably because the toolbar ends up being an intermediate size.
     newTabActionPointer->setIcon(QIcon::fromTheme(QLatin1String("tab-new")));
     newWindowActionPointer->setIcon(QIcon::fromTheme(QLatin1String("window-new")));
+    zoomDefaultActionPointer->setIcon(QIcon::fromTheme(QLatin1String("zoom-fit-best")));
     reloadAndBypassCacheActionPointer->setIcon(QIcon::fromTheme(QLatin1String("view-refresh")));
     viewSourceActionPointer->setIcon(QIcon::fromTheme(QLatin1String("view-choose"), QIcon::fromTheme(QLatin1String("accessories-text-editor"))));
     viewSourceInNewTabActionPointer->setIcon(QIcon::fromTheme(QLatin1String("view-choose"), QIcon::fromTheme(QLatin1String("accessories-text-editor"))));
@@ -216,6 +219,7 @@ BrowserWindow::BrowserWindow(bool firstWindow) : KXmlGuiWindow()
     // Create the key sequences.
     QKeySequence ctrlTKeySequence = QKeySequence(i18nc("The open new tab key sequence.", "Ctrl+T"));
     QKeySequence ctrlNKeySequence = QKeySequence(i18nc("The open new window key sequence.", "Ctrl+N"));
+    QKeySequence ctrl0KeySequence = QKeySequence(i18nc("The zoom default key sequence.", "Ctrl+0"));
     QKeySequence ctrlF5KeySequence = QKeySequence(i18nc("The reload and bypass cache key sequence.", "Ctrl+F5"));
     QKeySequence ctrlUKeySequence = QKeySequence(i18nc("The view source key sequence.", "Ctrl+U"));
     QKeySequence ctrlShiftUKeySequence = QKeySequence(i18nc("The view source in new tab key sequence.", "Ctrl+Shift+U"));
@@ -243,6 +247,7 @@ BrowserWindow::BrowserWindow(bool firstWindow) : KXmlGuiWindow()
     // Set the action key sequences.
     actionCollectionPointer->setDefaultShortcut(newTabActionPointer, ctrlTKeySequence);
     actionCollectionPointer->setDefaultShortcut(newWindowActionPointer, ctrlNKeySequence);
+    actionCollectionPointer->setDefaultShortcut(zoomDefaultActionPointer, ctrl0KeySequence);
     actionCollectionPointer->setDefaultShortcut(reloadAndBypassCacheActionPointer, ctrlF5KeySequence);
     actionCollectionPointer->setDefaultShortcut(viewSourceActionPointer, ctrlUKeySequence);
     actionCollectionPointer->setDefaultShortcut(viewSourceInNewTabActionPointer, ctrlShiftUKeySequence);
@@ -270,6 +275,7 @@ BrowserWindow::BrowserWindow(bool firstWindow) : KXmlGuiWindow()
     // Execute the actions.
     connect(newTabActionPointer, SIGNAL(triggered()), tabWidgetPointer, SLOT(addTab()));
     connect(newWindowActionPointer, SIGNAL(triggered()), this, SLOT(newWindow()));
+    connect(zoomDefaultActionPointer, SIGNAL(triggered()), this, SLOT(zoomDefault()));
     connect(reloadAndBypassCacheActionPointer, SIGNAL(triggered()), this, SLOT(reloadAndBypassCache()));
     connect(viewSourceActionPointer, SIGNAL(triggered()), this, SLOT(toggleViewSource()));
     connect(viewSourceInNewTabActionPointer, SIGNAL(triggered()), this, SLOT(toggleViewSourceInNewTab()));
@@ -279,7 +285,7 @@ BrowserWindow::BrowserWindow(bool firstWindow) : KXmlGuiWindow()
 
     // Update the on-the-fly menus.
     connect(tabWidgetPointer, SIGNAL(updateUserAgentActions(QString, bool)), this, SLOT(updateUserAgentActions(QString, bool)));
-    connect(tabWidgetPointer, SIGNAL(updateZoomFactorAction(double)), this, SLOT(updateZoomFactorAction(double)));
+    connect(tabWidgetPointer, SIGNAL(updateZoomActions(double)), this, SLOT(updateZoomActions(double)));
     connect(tabWidgetPointer, SIGNAL(updateSearchEngineActions(QString, bool)), this, SLOT(updateSearchEngineActions(QString, bool)));
 
     // Apply the on-the-fly settings when selected.
@@ -289,6 +295,9 @@ BrowserWindow::BrowserWindow(bool firstWindow) : KXmlGuiWindow()
     // Process cookie changes.
     connect(tabWidgetPointer, SIGNAL(updateCookiesAction(int)), this, SLOT(updateCookiesAction(int)));
 
+    // Store the default zoom factor.
+    connect(tabWidgetPointer, SIGNAL(updateDefaultZoomFactor(double)), this, SLOT(updateDefaultZoomFactor(double)));
+
     // Connect the URL toolbar actions.
     connect(javaScriptActionPointer, SIGNAL(triggered()), this, SLOT(toggleJavaScript()));
     connect(localStorageActionPointer, SIGNAL(triggered()), this, SLOT(toggleLocalStorage()));
@@ -403,9 +412,9 @@ BrowserWindow::BrowserWindow(bool firstWindow) : KXmlGuiWindow()
 
     // Create the status bar widgets.
     progressBarPointer = new QProgressBar();
-    QPushButton *zoomMinusButtonPointer = new QPushButton();
+    zoomMinusButtonPointer = new QPushButton();
     currentZoomButtonPointer = new QPushButton();
-    QPushButton *zoomPlusButtonPointer = new QPushButton();
+    zoomPlusButtonPointer = new QPushButton();
 
     // Set the button icons.
     zoomMinusButtonPointer->setIcon(QIcon::fromTheme(QStringLiteral("list-remove-symbolic")));
@@ -469,7 +478,7 @@ BrowserWindow::BrowserWindow(bool firstWindow) : KXmlGuiWindow()
     updateLocalStorageAction(Settings::localStorageEnabled());
     updateDomStorageAction(Settings::domStorageEnabled());
     updateUserAgentActions(UserAgentHelper::getUserAgentFromDatabaseName(Settings::userAgent()), true);
-    updateZoomFactorAction(Settings::zoomFactor());
+    updateZoomActions(Settings::zoomFactor());
 
     // Load the initial website if this is the first window.
     if (firstWindow)
@@ -534,7 +543,7 @@ void BrowserWindow::decrementZoom()
     tabWidgetPointer->applyOnTheFlyZoomFactor(currentZoomFactor);
 
     // Update the on-the-fly action text.
-    updateZoomFactorAction(currentZoomFactor);
+    updateZoomActions(currentZoomFactor);
 }
 
 void BrowserWindow::escape() const
@@ -635,7 +644,7 @@ void BrowserWindow::getZoomFactorFromUser()
         tabWidgetPointer->applyOnTheFlyZoomFactor(newZoomFactor);
 
         // Update the on-the-fly action text.
-        updateZoomFactorAction(newZoomFactor);
+        updateZoomActions(newZoomFactor);
     }
 }
 
@@ -672,7 +681,7 @@ void BrowserWindow::incrementZoom()
     tabWidgetPointer->applyOnTheFlyZoomFactor(currentZoomFactor);
 
     // Update the on-the-fly action text.
-    updateZoomFactorAction(currentZoomFactor);
+    updateZoomActions(currentZoomFactor);
 }
 
 void BrowserWindow::loadUrlFromLineEdit(const QString &url) const
@@ -1098,6 +1107,12 @@ void BrowserWindow::updateCookiesAction(const int numberOfCookies) const
     cookiesActionPointer->setText(i18nc("The Cookies action, which also displays the number of cookies", "Cookies - %1", numberOfCookies));
 }
 
+void BrowserWindow::updateDefaultZoomFactor(const double newDefaultZoomFactor)
+{
+    // Store the new default zoom factor.
+    defaultZoomFactor = newDefaultZoomFactor;
+}
+
 void BrowserWindow::updateDomStorageAction(const bool &isEnabled) const
 {
     // Set the action checked status.
@@ -1281,6 +1296,50 @@ void BrowserWindow::updateSearchEngineActions(const QString &searchEngine, const
     }
 }
 
+void BrowserWindow::updateSearchEngineLabel(const QString &searchEngineString) const
+{
+    // Update the search engine label.
+    searchEngineLabelPointer->setText(SearchEngineHelper::getSearchUrl(searchEngineString));
+}
+
+void BrowserWindow::updateUrlLineEdit(const QUrl &newUrl)
+{
+    // Get the new URL string.
+    QString newUrlString = newUrl.toString();
+
+    // Update the view source actions.
+    if (newUrlString.startsWith(QLatin1String("view-source:")))  // The source is currently being viewed.
+    {
+        // Mark the view source checkbox.
+        viewSourceActionPointer->setChecked(true);
+
+        // Update the view in new tab action text.
+        viewSourceInNewTabActionPointer->setText(i18nc("View rendered website in new tab action", "View Rendered Website in New Tab"));
+    }
+    else  // The source is not currently being viewed.
+    {
+        // Unmark the view source checkbox.
+        viewSourceActionPointer->setChecked(false);
+
+        // Update the view in new tab action text.
+        viewSourceInNewTabActionPointer->setText(i18nc("View source in new tab action", "View Source in New Tab"));
+    }
+
+    // Update the URL line edit if it does not have focus.
+    if (!urlLineEditPointer->hasFocus())
+    {
+        // Update the URL line edit.
+        urlLineEditPointer->setText(newUrlString);
+
+        // Set the focus if the new URL is blank.
+        if (newUrlString == QStringLiteral(""))
+            urlLineEditPointer->setFocus();
+    }
+
+    // Store the current URL.
+    currentUrl = newUrl;
+}
+
 void BrowserWindow::updateUserAgentActions(const QString &userAgent, const bool &updateCustomUserAgentStatus)
 {
     // Initialize the custom user agent flag.
@@ -1415,70 +1474,47 @@ void BrowserWindow::updateUserAgentActions(const QString &userAgent, const bool
     }
 }
 
-void BrowserWindow::updateZoomFactorAction(const double &zoomFactor)
+void BrowserWindow::updateUserAgentLabel(const QString &userAgentDatabaseName) const
 {
-    // Set the current zoom factor.
-    currentZoomFactor = zoomFactor;
-
-    // Update the zoom factor action text, formatting the double with 2 decimal places.  `0` specifies no extra field width.  `'0'` sets the format to not use scientific notation.
-    zoomFactorActionPointer->setText(ki18nc("The zoom factor action", "Zoom Factor - %1").subs(zoomFactor, 0, '0', 2).toString());
-
-    // Update the status bar zoom factor label.
-    currentZoomButtonPointer->setText(ki18nc("The status bar zoom, which is just the formatted zoom factor", "%1").subs(zoomFactor, 0, '0', 2).toString());
+    // Update the user agent label.
+    userAgentLabelPointer->setText(UserAgentHelper::getUserAgentFromDatabaseName(userAgentDatabaseName));
 }
 
-void BrowserWindow::updateSearchEngineLabel(const QString &searchEngineString) const
+void BrowserWindow::updateWindowTitle(const QString &title)
 {
-    // Update the search engine label.
-    searchEngineLabelPointer->setText(SearchEngineHelper::getSearchUrl(searchEngineString));
+    // Update the window title.
+    setWindowTitle(title);
 }
 
-void BrowserWindow::updateUrlLineEdit(const QUrl &newUrl)
+void BrowserWindow::updateZoomActions(const double &zoomFactor)
 {
-    // Get the new URL string.
-    QString newUrlString = newUrl.toString();
+    // Set the current zoom factor.
+    currentZoomFactor = zoomFactor;
 
-    // Update the view source actions.
-    if (newUrlString.startsWith(QLatin1String("view-source:")))  // The source is currently being viewed.
-    {
-        // Mark the view source checkbox.
-        viewSourceActionPointer->setChecked(true);
+    // Set the status of the default zoom action.
+    zoomDefaultActionPointer->setEnabled(currentZoomFactor != defaultZoomFactor);
 
-        // Update the view in new tab action text.
-        viewSourceInNewTabActionPointer->setText(i18nc("View rendered website in new tab action", "View Rendered Website in New Tab"));
-    }
-    else  // The source is not currently being viewed.
-    {
-        // Unmark the view source checkbox.
-        viewSourceActionPointer->setChecked(false);
+    // Set the status of the zoom in action and button.
+    zoomInActionPointer->setEnabled(currentZoomFactor <= 4.99);
+    zoomPlusButtonPointer->setEnabled(currentZoomFactor <= 4.99);
 
-        // Update the view in new tab action text.
-        viewSourceInNewTabActionPointer->setText(i18nc("View source in new tab action", "View Source in New Tab"));
-    }
+    // Set the status of the zoom out action and button.
+    zoomMinusButtonPointer->setEnabled(currentZoomFactor > 0.25);
+    zoomOutActionPointer->setEnabled(currentZoomFactor > 0.25);
 
-    // Update the URL line edit if it does not have focus.
-    if (!urlLineEditPointer->hasFocus())
-    {
-        // Update the URL line edit.
-        urlLineEditPointer->setText(newUrlString);
 
-        // Set the focus if the new URL is blank.
-        if (newUrlString == QStringLiteral(""))
-            urlLineEditPointer->setFocus();
-    }
+    // Update the zoom factor action text, formatting the double with 2 decimal places.  `0` specifies no extra field width.  `'0'` sets the format to not use scientific notation.
+    zoomFactorActionPointer->setText(ki18nc("The zoom factor action", "Zoom Factor - %1").subs(zoomFactor, 0, '0', 2).toString());
 
-    // Store the current URL.
-    currentUrl = newUrl;
+    // Update the status bar zoom factor label.
+    currentZoomButtonPointer->setText(ki18nc("The status bar zoom, which is just the formatted zoom factor", "%1").subs(zoomFactor, 0, '0', 2).toString());
 }
 
-void BrowserWindow::updateUserAgentLabel(const QString &userAgentDatabaseName) const
+void BrowserWindow::zoomDefault()
 {
-    // Update the user agent label.
-    userAgentLabelPointer->setText(UserAgentHelper::getUserAgentFromDatabaseName(userAgentDatabaseName));
-}
+    // Set the new zoom factor.
+    tabWidgetPointer->applyOnTheFlyZoomFactor(defaultZoomFactor);
 
-void BrowserWindow::updateWindowTitle(const QString &title)
-{
-    // Update the window title.
-    setWindowTitle(title);
+    // Update the on-the-fly action text.
+    updateZoomActions(defaultZoomFactor);
 }