/***************************************************************************
* Copyright (C) 2008 by David Faure <faure@kde.org> *
+ * Copyright (C) 2012 by Peter Penz <peter.penz19@gmail.com> *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
#include "dolphinviewactionhandler.h"
-#include "additionalinfoaccessor.h"
#include "settings/viewpropertiesdialog.h"
#include "views/dolphinview.h"
#include "views/zoomlevelinfo.h"
#include <KAction>
#include <KActionCollection>
#include <KActionMenu>
-#include <KFileItemDelegate>
+#include <kitemviews/kfileitemmodel.h>
#include <KLocale>
+#include <KMenu>
#include <KNewFileMenu>
#include <KSelectAction>
#include <KToggleAction>
#include <KRun>
#include <KPropertiesDialog>
-DolphinViewActionHandler::DolphinViewActionHandler(KActionCollection* collection, QObject* parent)
- : QObject(parent),
- m_actionCollection(collection),
- m_currentView(0)
+#include <KDebug>
+
+DolphinViewActionHandler::DolphinViewActionHandler(KActionCollection* collection, QObject* parent) :
+ QObject(parent),
+ m_actionCollection(collection),
+ m_currentView(0),
+ m_sortByActions(),
+ m_visibleRoles()
{
Q_ASSERT(m_actionCollection);
createActions();
{
Q_ASSERT(view);
- if (m_currentView)
+ if (m_currentView) {
disconnect(m_currentView, 0, this, 0);
+ }
m_currentView = view;
- connect(view, SIGNAL(modeChanged()),
+ connect(view, SIGNAL(modeChanged(DolphinView::Mode,DolphinView::Mode)),
this, SLOT(updateViewActions()));
- connect(view, SIGNAL(showPreviewChanged()),
- this, SLOT(slotShowPreviewChanged()));
+ connect(view, SIGNAL(previewsShownChanged(bool)),
+ this, SLOT(slotPreviewsShownChanged(bool)));
connect(view, SIGNAL(sortOrderChanged(Qt::SortOrder)),
this, SLOT(slotSortOrderChanged(Qt::SortOrder)));
connect(view, SIGNAL(sortFoldersFirstChanged(bool)),
this, SLOT(slotSortFoldersFirstChanged(bool)));
- connect(view, SIGNAL(additionalInfoChanged()),
- this, SLOT(slotAdditionalInfoChanged()));
- connect(view, SIGNAL(categorizedSortingChanged()),
- this, SLOT(slotCategorizedSortingChanged()));
- connect(view, SIGNAL(showHiddenFilesChanged()),
- this, SLOT(slotShowHiddenFilesChanged()));
- connect(view, SIGNAL(sortingChanged(DolphinView::Sorting)),
- this, SLOT(slotSortingChanged(DolphinView::Sorting)));
- connect(view, SIGNAL(zoomLevelChanged(int)),
- this, SLOT(slotZoomLevelChanged(int)));
+ connect(view, SIGNAL(visibleRolesChanged(QList<QByteArray>,QList<QByteArray>)),
+ this, SLOT(slotVisibleRolesChanged(QList<QByteArray>,QList<QByteArray>)));
+ connect(view, SIGNAL(groupedSortingChanged(bool)),
+ this, SLOT(slotGroupedSortingChanged(bool)));
+ connect(view, SIGNAL(hiddenFilesShownChanged(bool)),
+ this, SLOT(slotHiddenFilesShownChanged(bool)));
+ connect(view, SIGNAL(sortRoleChanged(QByteArray)),
+ this, SLOT(slotSortRoleChanged(QByteArray)));
+ connect(view, SIGNAL(zoomLevelChanged(int,int)),
+ this, SLOT(slotZoomLevelChanged(int,int)));
}
DolphinView* DolphinViewActionHandler::currentView()
moveToTrash->setText(i18nc("@action:inmenu File", "Move to Trash"));
moveToTrash->setIcon(KIcon("user-trash"));
moveToTrash->setShortcut(QKeySequence::Delete);
- connect(moveToTrash, SIGNAL(triggered(Qt::MouseButtons, Qt::KeyboardModifiers)),
- this, SLOT(slotTrashActivated(Qt::MouseButtons, Qt::KeyboardModifiers)));
+ connect(moveToTrash, SIGNAL(triggered(Qt::MouseButtons,Qt::KeyboardModifiers)),
+ this, SLOT(slotTrashActivated(Qt::MouseButtons,Qt::KeyboardModifiers)));
KAction* deleteAction = m_actionCollection->addAction("delete");
deleteAction->setIcon(KIcon("edit-delete"));
// View menu
KToggleAction* iconsAction = iconsModeAction();
+ KToggleAction* compactAction = compactModeAction();
KToggleAction* detailsAction = detailsModeAction();
- KToggleAction* columnsAction = columnsModeAction();
KSelectAction* viewModeActions = m_actionCollection->add<KSelectAction>("view_mode");
viewModeActions->setText(i18nc("@action:intoolbar", "View Mode"));
viewModeActions->addAction(iconsAction);
+ viewModeActions->addAction(compactAction);
viewModeActions->addAction(detailsAction);
- viewModeActions->addAction(columnsAction);
viewModeActions->setToolBarMode(KSelectAction::MenuMode);
connect(viewModeActions, SIGNAL(triggered(QAction*)), this, SLOT(slotViewModeActionTriggered(QAction*)));
connect(sortFoldersFirst, SIGNAL(triggered()), this, SLOT(toggleSortFoldersFirst()));
// View -> Sort By
- QActionGroup* sortByActionGroup = createSortByActionGroup();
- connect(sortByActionGroup, SIGNAL(triggered(QAction*)), this, SLOT(slotSortTriggered(QAction*)));
+ QActionGroup* sortByActionGroup = createFileItemRolesActionGroup("sort_by_");
KActionMenu* sortByActionMenu = m_actionCollection->add<KActionMenu>("sort");
sortByActionMenu->setText(i18nc("@action:inmenu View", "Sort By"));
sortByActionMenu->addAction(sortFoldersFirst);
// View -> Additional Information
- QActionGroup* additionalInfoGroup = createAdditionalInformationActionGroup();
- connect(additionalInfoGroup, SIGNAL(triggered(QAction*)), this, SLOT(toggleAdditionalInfo(QAction*)));
-
- KActionMenu* additionalInfoMenu = m_actionCollection->add<KActionMenu>("additional_info");
- additionalInfoMenu->setText(i18nc("@action:inmenu View", "Additional Information"));
- additionalInfoMenu->setDelayed(false);
- foreach (QAction* action, additionalInfoGroup->actions()) {
- additionalInfoMenu->addAction(action);
+ QActionGroup* visibleRolesGroup = createFileItemRolesActionGroup("show_");
+
+ KActionMenu* visibleRolesMenu = m_actionCollection->add<KActionMenu>("additional_info");
+ visibleRolesMenu->setText(i18nc("@action:inmenu View", "Additional Information"));
+ visibleRolesMenu->setDelayed(false);
+
+ foreach (QAction* action, visibleRolesGroup->actions()) {
+ visibleRolesMenu->addAction(action);
}
KToggleAction* showInGroups = m_actionCollection->add<KToggleAction>("show_in_groups");
+ showInGroups->setIcon(KIcon("view-group"));
showInGroups->setText(i18nc("@action:inmenu View", "Show in Groups"));
- connect(showInGroups, SIGNAL(triggered(bool)), this, SLOT(toggleSortCategorization(bool)));
+ connect(showInGroups, SIGNAL(triggered(bool)), this, SLOT(toggleGroupedSorting(bool)));
KToggleAction* showHiddenFiles = m_actionCollection->add<KToggleAction>("show_hidden_files");
showHiddenFiles->setText(i18nc("@action:inmenu View", "Show Hidden Files"));
connect(adjustViewProps, SIGNAL(triggered()), this, SLOT(slotAdjustViewProperties()));
}
-QActionGroup* DolphinViewActionHandler::createAdditionalInformationActionGroup()
+QActionGroup* DolphinViewActionHandler::createFileItemRolesActionGroup(const QString& groupPrefix)
{
- QActionGroup* additionalInfoGroup = new QActionGroup(m_actionCollection);
- additionalInfoGroup->setExclusive(false);
-
- KActionMenu* showInformationMenu = m_actionCollection->add<KActionMenu>("additional_info");
- showInformationMenu->setText(i18nc("@action:inmenu View", "Additional Information"));
- showInformationMenu->setDelayed(false);
+ const bool isSortGroup = (groupPrefix == QLatin1String("sort_by_"));
+ Q_ASSERT(isSortGroup || (!isSortGroup && groupPrefix == QLatin1String("show_")));
- const AdditionalInfoAccessor& infoAccessor = AdditionalInfoAccessor::instance();
-
- const KFileItemDelegate::InformationList infoKeys = infoAccessor.keys();
- foreach (KFileItemDelegate::Information info, infoKeys) {
- const QString name = infoAccessor.actionCollectionName(info, AdditionalInfoAccessor::AdditionalInfoType);
- KToggleAction* action = m_actionCollection->add<KToggleAction>(name);
- action->setText(infoAccessor.translation(info));
- action->setData(info);
- action->setActionGroup(additionalInfoGroup);
+ QActionGroup* rolesActionGroup = new QActionGroup(m_actionCollection);
+ rolesActionGroup->setExclusive(isSortGroup);
+ if (isSortGroup) {
+ connect(rolesActionGroup, SIGNAL(triggered(QAction*)),
+ this, SLOT(slotSortTriggered(QAction*)));
+ } else {
+ connect(rolesActionGroup, SIGNAL(triggered(QAction*)),
+ this, SLOT(toggleVisibleRole(QAction*)));
}
- return additionalInfoGroup;
-}
+ QString groupName;
+ KActionMenu* groupMenu = 0;
+ QActionGroup* groupMenuGroup = 0;
-Q_DECLARE_METATYPE(DolphinView::Sorting)
+ const QList<KFileItemModel::RoleInfo> rolesInfo = KFileItemModel::rolesInformation();
+ foreach (const KFileItemModel::RoleInfo& info, rolesInfo) {
+ if (!isSortGroup && info.role == "name") {
+ // It should not be possible to hide the "name" role
+ continue;
+ }
-QActionGroup* DolphinViewActionHandler::createSortByActionGroup()
-{
- QActionGroup* sortByActionGroup = new QActionGroup(m_actionCollection);
- sortByActionGroup->setExclusive(true);
+ KToggleAction* action = 0;
+ const QString name = groupPrefix + info.role;
+ if (info.group.isEmpty()) {
+ action = m_actionCollection->add<KToggleAction>(name);
+ action->setActionGroup(rolesActionGroup);
+ } else {
+ if (!groupMenu || info.group != groupName) {
+ groupName = info.group;
+ groupMenu = m_actionCollection->add<KActionMenu>(groupName);
+ groupMenu->setText(groupName);
+ groupMenu->setActionGroup(rolesActionGroup);
+
+ groupMenuGroup = new QActionGroup(groupMenu);
+ groupMenuGroup->setExclusive(isSortGroup);
+ if (isSortGroup) {
+ connect(groupMenuGroup, SIGNAL(triggered(QAction*)),
+ this, SLOT(slotSortTriggered(QAction*)));
+ } else {
+ connect(groupMenuGroup, SIGNAL(triggered(QAction*)),
+ this, SLOT(toggleVisibleRole(QAction*)));
+ }
+ }
- KToggleAction* sortByName = m_actionCollection->add<KToggleAction>("sort_by_name");
- sortByName->setText(i18nc("@action:inmenu Sort By", "Name"));
- sortByName->setData(QVariant::fromValue(DolphinView::SortByName));
- sortByActionGroup->addAction(sortByName);
+ action = new KToggleAction(groupMenu);
+ action->setActionGroup(groupMenuGroup);
+ groupMenu->addAction(action);
+ }
+ action->setText(info.translation);
+ action->setData(info.role);
- const AdditionalInfoAccessor& infoAccessor = AdditionalInfoAccessor::instance();
- const KFileItemDelegate::InformationList infoKeys = infoAccessor.keys();
- foreach (KFileItemDelegate::Information info, infoKeys) {
- const QString name = infoAccessor.actionCollectionName(info, AdditionalInfoAccessor::SortByType);
- KToggleAction* action = m_actionCollection->add<KToggleAction>(name);
- action->setText(infoAccessor.translation(info));
- const DolphinView::Sorting sorting = infoAccessor.sorting(info);
- action->setData(QVariant::fromValue(sorting));
- sortByActionGroup->addAction(action);
+ if (isSortGroup) {
+ m_sortByActions.insert(info.role, action);
+ } else {
+ m_visibleRoles.insert(info.role, action);
+ }
}
- return sortByActionGroup;
+ return rolesActionGroup;
}
void DolphinViewActionHandler::slotViewModeActionTriggered(QAction* action)
void DolphinViewActionHandler::togglePreview(bool show)
{
emit actionBeingHandled();
- m_currentView->setShowPreview(show);
+ m_currentView->setPreviewsShown(show);
}
-void DolphinViewActionHandler::slotShowPreviewChanged()
+void DolphinViewActionHandler::slotPreviewsShownChanged(bool shown)
{
+ Q_UNUSED(shown);
// It is not enough to update the 'Show Preview' action, also
// the 'Zoom In' and 'Zoom Out' actions must be adapted.
updateViewActions();
return "icons";
case DolphinView::DetailsView:
return "details";
- case DolphinView::ColumnView:
- return "columns";
+ case DolphinView::CompactView:
+ return "compact";
+ default:
+ Q_ASSERT(false);
+ break;
}
return QString(); // can't happen
}
void DolphinViewActionHandler::updateViewActions()
{
QAction* viewModeAction = m_actionCollection->action(currentViewModeActionName());
- if (viewModeAction != 0) {
+ if (viewModeAction) {
viewModeAction->setChecked(true);
QAction* viewModeMenu = m_actionCollection->action("view_mode");
}
QAction* showPreviewAction = m_actionCollection->action("show_preview");
- showPreviewAction->setChecked(m_currentView->showPreview());
+ showPreviewAction->setChecked(m_currentView->previewsShown());
slotSortOrderChanged(m_currentView->sortOrder());
slotSortFoldersFirstChanged(m_currentView->sortFoldersFirst());
- slotAdditionalInfoChanged();
- slotCategorizedSortingChanged();
- slotSortingChanged(m_currentView->sorting());
- slotZoomLevelChanged(m_currentView->zoomLevel());
+ slotVisibleRolesChanged(m_currentView->visibleRoles(), QList<QByteArray>());
+ slotGroupedSortingChanged(m_currentView->groupedSorting());
+ slotSortRoleChanged(m_currentView->sortRole());
+ slotZoomLevelChanged(m_currentView->zoomLevel(), -1);
QAction* showHiddenFilesAction = m_actionCollection->action("show_hidden_files");
- showHiddenFilesAction->setChecked(m_currentView->showHiddenFiles());
+ showHiddenFilesAction->setChecked(m_currentView->hiddenFilesShown());
}
void DolphinViewActionHandler::zoomIn()
m_actionCollection->action("folders_first")->setChecked(foldersFirst);
}
-void DolphinViewActionHandler::toggleAdditionalInfo(QAction* action)
+void DolphinViewActionHandler::toggleVisibleRole(QAction* action)
{
emit actionBeingHandled();
- const KFileItemDelegate::Information info =
- static_cast<KFileItemDelegate::Information>(action->data().toInt());
+ const QByteArray toggledRole = action->data().toByteArray();
- KFileItemDelegate::InformationList list = m_currentView->additionalInfo();
+ QList<QByteArray> roles = m_currentView->visibleRoles();
const bool show = action->isChecked();
- const int index = list.indexOf(info);
+ const int index = roles.indexOf(toggledRole);
const bool containsInfo = (index >= 0);
if (show && !containsInfo) {
- list.append(info);
- m_currentView->setAdditionalInfo(list);
+ roles.append(toggledRole);
+ m_currentView->setVisibleRoles(roles);
} else if (!show && containsInfo) {
- list.removeAt(index);
- m_currentView->setAdditionalInfo(list);
- Q_ASSERT(list.indexOf(info) < 0);
+ roles.removeAt(index);
+ m_currentView->setVisibleRoles(roles);
+ Q_ASSERT(roles.indexOf(toggledRole) < 0);
}
}
-void DolphinViewActionHandler::slotAdditionalInfoChanged()
+void DolphinViewActionHandler::slotVisibleRolesChanged(const QList<QByteArray>& current,
+ const QList<QByteArray>& previous)
{
- m_currentView->updateAdditionalInfoActions(m_actionCollection);
+ Q_UNUSED(previous);
+
+ const QSet<QByteArray> checkedRoles = current.toSet();
+ QHashIterator<QByteArray, KToggleAction*> it(m_visibleRoles);
+ while (it.hasNext()) {
+ it.next();
+ const QByteArray& role = it.key();
+ KToggleAction* action = it.value();
+ action->setChecked(checkedRoles.contains(role));
+ }
}
-void DolphinViewActionHandler::toggleSortCategorization(bool categorizedSorting)
+void DolphinViewActionHandler::toggleGroupedSorting(bool grouped)
{
- m_currentView->setCategorizedSorting(categorizedSorting);
+ m_currentView->setGroupedSorting(grouped);
}
-void DolphinViewActionHandler::slotCategorizedSortingChanged()
+void DolphinViewActionHandler::slotGroupedSortingChanged(bool groupedSorting)
{
QAction* showInGroupsAction = m_actionCollection->action("show_in_groups");
- showInGroupsAction->setChecked(m_currentView->categorizedSorting());
- showInGroupsAction->setEnabled(m_currentView->supportsCategorizedSorting());
+ showInGroupsAction->setChecked(groupedSorting);
}
void DolphinViewActionHandler::toggleShowHiddenFiles(bool show)
{
emit actionBeingHandled();
- m_currentView->setShowHiddenFiles(show);
+ m_currentView->setHiddenFilesShown(show);
}
-void DolphinViewActionHandler::slotShowHiddenFilesChanged()
+void DolphinViewActionHandler::slotHiddenFilesShownChanged(bool shown)
{
QAction* showHiddenFilesAction = m_actionCollection->action("show_hidden_files");
- showHiddenFilesAction->setChecked(m_currentView->showHiddenFiles());
+ showHiddenFilesAction->setChecked(shown);
}
-
KToggleAction* DolphinViewActionHandler::iconsModeAction()
{
KToggleAction* iconsView = m_actionCollection->add<KToggleAction>("icons");
return iconsView;
}
+KToggleAction* DolphinViewActionHandler::compactModeAction()
+{
+ KToggleAction* iconsView = m_actionCollection->add<KToggleAction>("compact");
+ iconsView->setText(i18nc("@action:inmenu View Mode", "Compact"));
+ iconsView->setToolTip(i18nc("@info", "Compact view mode"));
+ iconsView->setShortcut(Qt::CTRL | Qt::Key_2);
+ iconsView->setIcon(KIcon("view-list-details")); // TODO: discuss with Oxygen-team the wrong (?) name
+ iconsView->setData(QVariant::fromValue(DolphinView::CompactView));
+ return iconsView;
+}
+
KToggleAction* DolphinViewActionHandler::detailsModeAction()
{
KToggleAction* detailsView = m_actionCollection->add<KToggleAction>("details");
detailsView->setText(i18nc("@action:inmenu View Mode", "Details"));
detailsView->setToolTip(i18nc("@info", "Details view mode"));
- detailsView->setShortcut(Qt::CTRL | Qt::Key_2);
- detailsView->setIcon(KIcon("view-list-details"));
+ detailsView->setShortcut(Qt::CTRL | Qt::Key_3);
+ detailsView->setIcon(KIcon("view-list-tree"));
detailsView->setData(QVariant::fromValue(DolphinView::DetailsView));
return detailsView;
}
-KToggleAction* DolphinViewActionHandler::columnsModeAction()
-{
- KToggleAction* columnView = m_actionCollection->add<KToggleAction>("columns");
- columnView->setText(i18nc("@action:inmenu View Mode", "Columns"));
- columnView->setToolTip(i18nc("@info", "Columns view mode"));
- columnView->setShortcut(Qt::CTRL | Qt::Key_3);
- columnView->setIcon(KIcon("view-file-columns"));
- columnView->setData(QVariant::fromValue(DolphinView::ColumnView));
- return columnView;
-}
-
-void DolphinViewActionHandler::slotSortingChanged(DolphinView::Sorting sorting)
+void DolphinViewActionHandler::slotSortRoleChanged(const QByteArray& role)
{
- QAction* action = 0;
- if (sorting == DolphinView::SortByName) {
- action = m_actionCollection->action("sort_by_name");
- } else {
- const AdditionalInfoAccessor& infoAccessor = AdditionalInfoAccessor::instance();
- const KFileItemDelegate::InformationList infoKeys = infoAccessor.keys();
- foreach (const KFileItemDelegate::Information info, infoKeys) {
- if (sorting == infoAccessor.sorting(info)) {
- const QString name = infoAccessor.actionCollectionName(info, AdditionalInfoAccessor::SortByType);
- action = m_actionCollection->action(name);
- break;
- }
- }
- }
-
- if (action != 0) {
+ KToggleAction* action = m_sortByActions.value(role);
+ if (action) {
action->setChecked(true);
QAction* sortByMenu = m_actionCollection->action("sort");
}
}
-void DolphinViewActionHandler::slotZoomLevelChanged(int level)
+void DolphinViewActionHandler::slotZoomLevelChanged(int current, int previous)
{
+ Q_UNUSED(previous);
+
QAction* zoomInAction = m_actionCollection->action(KStandardAction::name(KStandardAction::ZoomIn));
- if (zoomInAction != 0) {
- zoomInAction->setEnabled(level < ZoomLevelInfo::maximumLevel());
+ if (zoomInAction) {
+ zoomInAction->setEnabled(current < ZoomLevelInfo::maximumLevel());
}
QAction* zoomOutAction = m_actionCollection->action(KStandardAction::name(KStandardAction::ZoomOut));
- if (zoomOutAction != 0) {
- zoomOutAction->setEnabled(level > ZoomLevelInfo::minimumLevel());
+ if (zoomOutAction) {
+ zoomOutAction->setEnabled(current > ZoomLevelInfo::minimumLevel());
}
}
void DolphinViewActionHandler::slotSortTriggered(QAction* action)
{
- const DolphinView::Sorting sorting = action->data().value<DolphinView::Sorting>();
- m_currentView->setSorting(sorting);
+ // The radiobuttons of the "Sort By"-menu are split between the main-menu
+ // and several sub-menus. Because of this they don't have a common
+ // action-group that assures an exclusive toggle-state between the main-menu
+ // actions and the sub-menu-actions. If an action gets checked, it must
+ // be assured that all other actions get unchecked.
+ QAction* sortByMenu = m_actionCollection->action("sort");
+ foreach (QAction* groupAction, sortByMenu->menu()->actions()) {
+ KActionMenu* actionMenu = qobject_cast<KActionMenu*>(groupAction);
+ if (actionMenu) {
+ foreach (QAction* subAction, actionMenu->menu()->actions()) {
+ subAction->setChecked(false);
+ }
+ } else if (groupAction->actionGroup()) {
+ groupAction->setChecked(false);
+ }
+ }
+ action->setChecked(true);
+
+ // Apply the activated sort-role to the view
+ const QByteArray role = action->data().toByteArray();
+ m_currentView->setSortRole(role);
}
void DolphinViewActionHandler::slotAdjustViewProperties()
projects / dolphin.git / blobdiff