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https://invent.kde.org/system/dolphin
synced 2024-08-22 01:40:02 +00:00
Add helper methods to tab widget for view containers
This commit introduces the private getter DolphinTabWidget::viewContainerAt(ViewIndex) and another private method DolphinTabWidget::activateViewContainerAt(ViewIndex). Both methods return nullptr if there is no valid DolphinViewContainer at the specified ViewIndex.
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@ -210,13 +210,7 @@ void DolphinTabWidget::openDirectories(const QList<QUrl>& dirs, bool splitView)
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// activate it instead of opening a new tab
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if (alreadyOpenDirectory.has_value()) {
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somethingWasAlreadyOpen = true;
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activateTab(alreadyOpenDirectory->tabIndex);
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const auto tabPage = tabPageAt(alreadyOpenDirectory->tabIndex);
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if (alreadyOpenDirectory->isInPrimaryView) {
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tabPage->primaryViewContainer()->setActive(true);
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} else {
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tabPage->secondaryViewContainer()->setActive(true);
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}
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activateViewContainerAt(alreadyOpenDirectory.value());
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} else if (splitView && (it != dirs.constEnd())) {
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const QUrl& secondaryUrl = *(it++);
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if (somethingWasAlreadyOpen) {
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@ -252,14 +246,8 @@ void DolphinTabWidget::openFiles(const QList<QUrl>& files, bool splitView)
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// We also make sure the view will be activated.
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auto viewIndex = viewShowingItem(file);
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if (viewIndex.has_value()) {
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activateTab(viewIndex->tabIndex);
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if (viewIndex->isInPrimaryView) {
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tabPageAt(viewIndex->tabIndex)->primaryViewContainer()->view()->clearSelection();
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tabPageAt(viewIndex->tabIndex)->primaryViewContainer()->setActive(true);
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} else {
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tabPageAt(viewIndex->tabIndex)->secondaryViewContainer()->view()->clearSelection();
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tabPageAt(viewIndex->tabIndex)->secondaryViewContainer()->setActive(true);
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}
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viewContainerAt(viewIndex.value())->view()->clearSelection();
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activateViewContainerAt(viewIndex.value());
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dirsThatWereAlreadyOpen.append(dir);
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} else {
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dirsThatNeedToBeOpened.append(dir);
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@ -514,6 +502,26 @@ QString DolphinTabWidget::tabName(DolphinTabPage* tabPage) const
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return name.replace('&', QLatin1String("&&"));
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}
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DolphinViewContainer *DolphinTabWidget::viewContainerAt(DolphinTabWidget::ViewIndex viewIndex) const
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{
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const auto tabPage = tabPageAt(viewIndex.tabIndex);
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if (!tabPage) {
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return nullptr;
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}
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return viewIndex.isInPrimaryView ? tabPage->primaryViewContainer() : tabPage->secondaryViewContainer();
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}
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DolphinViewContainer *DolphinTabWidget::activateViewContainerAt(DolphinTabWidget::ViewIndex viewIndex)
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{
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activateTab(viewIndex.tabIndex);
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auto viewContainer = viewContainerAt(viewIndex);
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if (!viewContainer) {
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return nullptr;
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}
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viewContainer->setActive(true);
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return viewContainer;
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}
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const std::optional<const DolphinTabWidget::ViewIndex> DolphinTabWidget::viewOpenAtDirectory(const QUrl& directory) const
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{
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int i = currentIndex();
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@ -226,6 +226,21 @@ private:
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const int tabIndex;
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const bool isInPrimaryView;
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};
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/**
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* Getter for a view container.
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* @param viewIndex specifies the tab and the view within that tab.
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* @return the view container specified in @p viewIndex or nullptr if it doesn't exist.
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*/
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DolphinViewContainer *viewContainerAt(ViewIndex viewIndex) const;
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/**
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* Makes the view container specified in @p viewIndex become the active view container within this tab widget.
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* @param viewIndex Specifies the tab to activate and the view container within the tab to activate.
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* @return the freshly activated view container or nullptr if there is no view container at @p viewIndex.
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*/
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DolphinViewContainer *activateViewContainerAt(ViewIndex viewIndex);
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/**
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* Get the position of the view within this widget that is open at @p directory.
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* @param directory The URL of the directory we want to find.
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