Differential D21315 Diff 58775 src/filewidgets/kdiroperator.cpp

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src/filewidgets/kdiroperator.cpp

Show All 17 Lines1/* This file is part of the KDE libraries
18 Boston, MA 02110-1301, USA. 18​ Boston, MA 02110-1301, USA.
19*/ 19​*/
20 20​
21#include "kdiroperator.h" 21​#include "kdiroperator.h"
22#include <kprotocolmanager.h> 22​#include <kprotocolmanager.h>
23#include <kiconloader.h> 23​#include <kiconloader.h>
24#include "kdirmodel.h" 24​#include "kdirmodel.h"
25#include "kdiroperatordetailview_p.h" 25​#include "kdiroperatordetailview_p.h"
26​#include "kdiroperatoriconview_p.h"
26#include "kdirsortfilterproxymodel.h" 27​#include "kdirsortfilterproxymodel.h"
27#include "kfileitem.h" 28​#include "kfileitem.h"
28#include "kfilemetapreview_p.h" 29​#include "kfilemetapreview_p.h"
29#include "kpreviewwidgetbase.h" 30​#include "kpreviewwidgetbase.h"
30#include "knewfilemenu.h" 31​#include "knewfilemenu.h"
31#include <kurlmimedata.h> 32​#include <kurlmimedata.h>
32#include "../pathhelpers_p.h" 33​#include "../pathhelpers_p.h"
33 34​
34#include <config-kiofilewidgets.h> 35​#include <config-kiofilewidgets.h>
35#include <defaults-kfile.h> // ConfigGroup, DefaultShowHidden, DefaultDirsFirst, DefaultSortReversed 36​#include <defaults-kfile.h> // ConfigGroup, DefaultShowHidden, DefaultDirsFirst, DefaultSortReversed
36 37​
37#include <QApplication> 38​#include <QApplication>
38#include <QHeaderView> 39​#include <QHeaderView>
39#include <QListView> 40​#include <QListView>
40#include <QMenu> 41​#include <QMenu>
41#include <QMimeData> ​
42#include <QProgressBar> 42​#include <QProgressBar>
43#include <QScrollBar> ​
44#include <QSplitter> 43​#include <QSplitter>
45#include <QWheelEvent> 44​#include <QWheelEvent>
46#include <QTimer> 45​#include <QTimer>
47#include <QDebug> 46​#include <QDebug>
48#include <QMimeDatabase> 47​#include <QMimeDatabase>
49 48​
50#include <kdirlister.h> 49​#include <kdirlister.h>
51#include <kfileitemdelegate.h> 50​#include <kfileitemdelegate.h>
Show All 13 Lines
65#include <ksharedconfig.h> 64​#include <ksharedconfig.h>
66 65​
67template class QHash<QString, KFileItem>; 66​template class QHash<QString, KFileItem>;
68 67​
69// QDir::SortByMask is not only undocumented, it also omits QDir::Type which is another 68​// QDir::SortByMask is not only undocumented, it also omits QDir::Type which is another
70// sorting mode. 69​// sorting mode.
71static const int QDirSortMask = QDir::SortByMask | QDir::Type; 70​static const int QDirSortMask = QDir::SortByMask | QDir::Type;
72 71​
73/** ​
74 * Default icon view for KDirOperator using ​
75 * custom view options. ​
76 */ ​
77class KDirOperatorIconView : public QListView ​
78{ ​
79 Q_OBJECT ​
80public: ​
81 KDirOperatorIconView(KDirOperator *dirOperator, QWidget *parent = nullptr); ​
82 virtual ~KDirOperatorIconView(); ​
83 ​
84protected: ​
85 QStyleOptionViewItem viewOptions() const override; ​
86 void dragEnterEvent(QDragEnterEvent *event) override; ​
87 void mousePressEvent(QMouseEvent *event) override; ​
88 void wheelEvent(QWheelEvent *event) override; ​
89 ​
90private: ​
91 KDirOperator *ops; ​
92}; ​
93 ​
94KDirOperatorIconView::KDirOperatorIconView(KDirOperator *dirOperator, QWidget *parent) : ​
95 QListView(parent), ​
96 ops(dirOperator) ​
97{ ​
98 setViewMode(QListView::IconMode); ​
99 setFlow(QListView::TopToBottom); ​
100 setResizeMode(QListView::Adjust); ​
101 setSpacing(0); ​
102 setMovement(QListView::Static); ​
103 setDragDropMode(QListView::DragOnly); ​
104 setVerticalScrollMode(QListView::ScrollPerPixel); ​
105 setHorizontalScrollMode(QListView::ScrollPerPixel); ​
106 setEditTriggers(QAbstractItemView::NoEditTriggers); ​
107 setWordWrap(true); ​
108 setIconSize(QSize(KIconLoader::SizeSmall, KIconLoader::SizeSmall)); ​
109} ​
110 ​
111KDirOperatorIconView::~KDirOperatorIconView() ​
112{ ​
113} ​
114 ​
115QStyleOptionViewItem KDirOperatorIconView::viewOptions() const ​
116{ ​
117 QStyleOptionViewItem viewOptions = QListView::viewOptions(); ​
118 viewOptions.showDecorationSelected = true; ​
119 viewOptions.decorationPosition = ops->decorationPosition(); ​
120 if (viewOptions.decorationPosition == QStyleOptionViewItem::Left) { ​
121 viewOptions.displayAlignment = Qt::AlignLeft | Qt::AlignVCenter; ​
122 } else { ​
123 viewOptions.displayAlignment = Qt::AlignCenter; ​
124 } ​
125 ​
126 return viewOptions; ​
127} ​
128 ​
129void KDirOperatorIconView::dragEnterEvent(QDragEnterEvent *event) ​
130{ ​
131 if (event->mimeData()->hasUrls()) { ​
132 event->acceptProposedAction(); ​
133 } ​
134} ​
135 ​
136void KDirOperatorIconView::mousePressEvent(QMouseEvent *event) ​
137{ ​
138 if (!indexAt(event->pos()).isValid()) { ​
139 const Qt::KeyboardModifiers modifiers = QApplication::keyboardModifiers(); ​
140 if (!(modifiers & Qt::ShiftModifier) && !(modifiers & Qt::ControlModifier)) { ​
141 clearSelection(); ​
142 } ​
143 } ​
144 ​
145 QListView::mousePressEvent(event); ​
146} ​
147 ​
148void KDirOperatorIconView::wheelEvent(QWheelEvent *event) ​
149{ ​
150 QListView::wheelEvent(event); ​
151 ​
152 // apply the vertical wheel event to the horizontal scrollbar, as ​
153 // the items are aligned from left to right ​
154 if (event->orientation() == Qt::Vertical) { ​
155 QWheelEvent horizEvent(event->pos(), ​
156 event->delta(), ​
157 event->buttons(), ​
158 event->modifiers(), ​
159 Qt::Horizontal); ​
160 QApplication::sendEvent(horizontalScrollBar(), &horizEvent); ​
161 } ​
162} ​
163 72​
164void KDirOperator::keyPressEvent(QKeyEvent *e) 73​void KDirOperator::keyPressEvent(QKeyEvent *e)
165{ 74​{
166 if (!(e->key() == Qt::Key_Return || e->key() == Qt::Key_Enter)) { 75​ if (!(e->key() == Qt::Key_Return || e->key() == Qt::Key_Enter)) {
167 QWidget::keyPressEvent(e); 76​ QWidget::keyPressEvent(e);
168 } else { 77​ } else {
169 emit keyEnterReturnPressed(); 78​ emit keyEnterReturnPressed();
170 } 79​ }
Show All 27 Lines84public:
198 QMetaObject::Connection m_connection; 107​ QMetaObject::Connection m_connection;
199 108​
200 // private slots 109​ // private slots
201 void _k_slotDetailedView(); 110​ void _k_slotDetailedView();
202 void _k_slotSimpleView(); 111​ void _k_slotSimpleView();
203 void _k_slotTreeView(); 112​ void _k_slotTreeView();
204 void _k_slotDetailedTreeView(); 113​ void _k_slotDetailedTreeView();
205 void _k_slotToggleHidden(bool); 114​ void _k_slotToggleHidden(bool);
115​ void _k_slotToggleAllowExpansion(bool);
206 void _k_togglePreview(bool); 116​ void _k_togglePreview(bool);
207 void _k_toggleInlinePreviews(bool); 117​ void _k_toggleInlinePreviews(bool);
208 void _k_slotOpenFileManager(); 118​ void _k_slotOpenFileManager();
209 void _k_slotSortByName(); 119​ void _k_slotSortByName();
210 void _k_slotSortBySize(); 120​ void _k_slotSortBySize();
211 void _k_slotSortByDate(); 121​ void _k_slotSortByDate();
212 void _k_slotSortByType(); 122​ void _k_slotSortByType();
213 void _k_slotSortReversed(bool doReverse); 123​ void _k_slotSortReversed(bool doReverse);
214 void _k_slotToggleDirsFirst(); 124​ void _k_slotToggleDirsFirst();
125​ void _k_slotToggleIconsView();
126​ void _k_slotToggleCompactView();
127​ void _k_slotToggleDetailsView();
215 void _k_slotToggleIgnoreCase(); 128​ void _k_slotToggleIgnoreCase();
216 void _k_slotStarted(); 129​ void _k_slotStarted();
217 void _k_slotProgress(int); 130​ void _k_slotProgress(int);
218 void _k_slotShowProgress(); 131​ void _k_slotShowProgress();
219 void _k_slotIOFinished(); 132​ void _k_slotIOFinished();
220 void _k_slotCanceled(); 133​ void _k_slotCanceled();
221 void _k_slotRedirected(const QUrl &); 134​ void _k_slotRedirected(const QUrl &);
222 void _k_slotProperties(); 135​ void _k_slotProperties();
223 void _k_slotActivated(const QModelIndex &); 136​ void _k_slotActivated(const QModelIndex &);
224 void _k_slotSelectionChanged(); 137​ void _k_slotSelectionChanged();
225 void _k_openContextMenu(const QPoint &); 138​ void _k_openContextMenu(const QPoint &);
226 void _k_triggerPreview(const QModelIndex &); 139​ void _k_triggerPreview(const QModelIndex &);
227 void _k_showPreview(); 140​ void _k_showPreview();
228 void _k_slotSplitterMoved(int, int); 141​ void _k_slotSplitterMoved(int, int);
229 void _k_assureVisibleSelection(); 142​ void _k_assureVisibleSelection();
230 void _k_synchronizeSortingState(int, Qt::SortOrder); 143​ void _k_synchronizeSortingState(int, Qt::SortOrder);
231 void _k_slotChangeDecorationPosition(); 144​ void _k_slotChangeDecorationPosition();
232 void _k_slotExpandToUrl(const QModelIndex &); 145​ void _k_slotExpandToUrl(const QModelIndex &);
233 void _k_slotItemsChanged(); 146​ void _k_slotItemsChanged();
234 void _k_slotDirectoryCreated(const QUrl &); 147​ void _k_slotDirectoryCreated(const QUrl &);
235 148​
236 void updateListViewGrid(); ​
237 int iconSizeForViewType(QAbstractItemView *itemView) const; 149​ int iconSizeForViewType(QAbstractItemView *itemView) const;
238 150​
239 // private members 151​ // private members
240 KDirOperator * const parent; 152​ KDirOperator * const parent;
241 QStack<QUrl *> backStack; ///< Contains all URLs you can reach with the back button. 153​ QStack<QUrl *> backStack; ///< Contains all URLs you can reach with the back button.
242 QStack<QUrl *> forwardStack; ///< Contains all URLs you can reach with the forward button. 154​ QStack<QUrl *> forwardStack; ///< Contains all URLs you can reach with the forward button.
243 155​
244 QModelIndex lastHoveredIndex; 156​ QModelIndex lastHoveredIndex;
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615} 527​}
616 528​
617void KDirOperator::Private::_k_slotDetailedTreeView() 529​void KDirOperator::Private::_k_slotDetailedTreeView()
618{ 530​{
619 KFile::FileView view = static_cast<KFile::FileView>((viewKind & ~allViews()) | KFile::DetailTree); 531​ KFile::FileView view = static_cast<KFile::FileView>((viewKind & ~allViews()) | KFile::DetailTree);
620 parent->setView(view); 532​ parent->setView(view);
621} 533​}
622 534​
535​void KDirOperator::Private::_k_slotToggleAllowExpansion(bool allow) {
536​ KFile::FileView view = KFile::Detail;
537​ if (allow) {
538​ view = KFile::DetailTree;
539​ }
540​ parent->setView(view);
541​}
542​
623void KDirOperator::Private::_k_slotToggleHidden(bool show) 543​void KDirOperator::Private::_k_slotToggleHidden(bool show)
624{ 544​{
625 dirLister->setShowingDotFiles(show); 545​ dirLister->setShowingDotFiles(show);
626 parent->updateDir(); 546​ parent->updateDir();
627 _k_assureVisibleSelection(); 547​ _k_assureVisibleSelection();
628} 548​}
629 549​
630void KDirOperator::Private::_k_togglePreview(bool on) 550​void KDirOperator::Private::_k_togglePreview(bool on)
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707} 627​}
708 628​
709void KDirOperator::Private::_k_slotToggleDirsFirst() 629​void KDirOperator::Private::_k_slotToggleDirsFirst()
710{ 630​{
711 QDir::SortFlags s = (sorting ^ QDir::DirsFirst); 631​ QDir::SortFlags s = (sorting ^ QDir::DirsFirst);
712 updateSorting(s); 632​ updateSorting(s);
713} 633​}
714 634​
635​void KDirOperator::Private::_k_slotToggleIconsView()
636​{
637​ // Put the icons on top
638​ actionCollection->action(QStringLiteral("decorationAtTop"))->setChecked(true);
639​ decorationPosition = QStyleOptionViewItem::Top;
640​
641​ // Switch to simple view
642​ KFile::FileView fileView = static_cast<KFile::FileView>((viewKind & ~allViews()) | KFile::Simple);
643​ parent->setView(fileView);
644​}
645​
646​void KDirOperator::Private::_k_slotToggleCompactView()
647​{
648​ // Put the icons on the side
649​ actionCollection->action(QStringLiteral("decorationAtLeft"))->setChecked(true);
650​ decorationPosition = QStyleOptionViewItem::Left;
651​
652​ // Switch to simple view
653​ KFile::FileView fileView = static_cast<KFile::FileView>((viewKind & ~allViews()) | KFile::Simple);
654​ parent->setView(fileView);
655​}
656​
657​void KDirOperator::Private::_k_slotToggleDetailsView()
658​{
659​ KFile::FileView view;
660​ if (actionCollection->action(QStringLiteral("allow expansion"))->isChecked()) {
661​ view = static_cast<KFile::FileView>((viewKind & ~allViews()) | KFile::DetailTree);
662​ } else {
663​ view = static_cast<KFile::FileView>((viewKind & ~allViews()) | KFile::Detail);
664​ }
665​ parent->setView(view);
666​}
667​
715void KDirOperator::Private::_k_slotToggleIgnoreCase() 668​void KDirOperator::Private::_k_slotToggleIgnoreCase()
716{ 669​{
717 // TODO: port to Qt4's QAbstractItemView 670​ // TODO: port to Qt4's QAbstractItemView
718 /*if ( !d->fileView ) 671​ /*if ( !d->fileView )
719 return; 672​ return;
720 673​
721 QDir::SortFlags sorting = d->fileView->sorting(); 674​ QDir::SortFlags sorting = d->fileView->sorting();
722 if ( !KFile::isSortCaseInsensitive( sorting ) ) 675​ if ( !KFile::isSortCaseInsensitive( sorting ) )
▲ Show 20 Lines • Show All 192 Lines • ▼ Show 20 Line(s)858{
915 868​
916 if (!d->previewGenerator) { 869​ if (!d->previewGenerator) {
917 return; 870​ return;
918 } 871​ }
919 872​
920 const int maxSize = KIconLoader::SizeEnormous - KIconLoader::SizeSmall; 873​ const int maxSize = KIconLoader::SizeEnormous - KIconLoader::SizeSmall;
921 const int val = (maxSize * value / 100) + KIconLoader::SizeSmall; 874​ const int val = (maxSize * value / 100) + KIconLoader::SizeSmall;
922 d->itemView->setIconSize(QSize(val, val)); 875​ d->itemView->setIconSize(QSize(val, val));
923 d->updateListViewGrid(); ​
924 d->previewGenerator->updatePreviews(); 876​ d->previewGenerator->updatePreviews();
925 877​
926 emit currentIconSizeChanged(value); 878​ emit currentIconSizeChanged(value);
927} 879​}
928 880​
929void KDirOperator::close() 881​void KDirOperator::close()
930{ 882​{
931 resetCursor(); 883​ resetCursor();
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1525QAbstractItemView *KDirOperator::createView(QWidget *parent, KFile::FileView viewKind) 1477​QAbstractItemView *KDirOperator::createView(QWidget *parent, KFile::FileView viewKind)
1526{ 1478​{
1527 QAbstractItemView *itemView = nullptr; 1479​ QAbstractItemView *itemView = nullptr;
1528 if (KFile::isDetailView(viewKind) || KFile::isTreeView(viewKind) || KFile::isDetailTreeView(viewKind)) { 1480​ if (KFile::isDetailView(viewKind) || KFile::isTreeView(viewKind) || KFile::isDetailTreeView(viewKind)) {
1529 KDirOperatorDetailView *detailView = new KDirOperatorDetailView(parent); 1481​ KDirOperatorDetailView *detailView = new KDirOperatorDetailView(parent);
1530 detailView->setViewMode(viewKind); 1482​ detailView->setViewMode(viewKind);
1531 itemView = detailView; 1483​ itemView = detailView;
1532 } else { 1484​ } else {
1533 itemView = new KDirOperatorIconView(this, parent); 1485​ itemView = new KDirOperatorIconView(parent, decorationPosition());
1534 } 1486​ }
1535 1487​
1536 return itemView; 1488​ return itemView;
1537} 1489​}
1538 1490​
1539void KDirOperator::setAcceptDrops(bool acceptsDrops) 1491​void KDirOperator::setAcceptDrops(bool acceptsDrops)
1540{ 1492​{
1541 QWidget::setAcceptDrops(acceptsDrops); 1493​ QWidget::setAcceptDrops(acceptsDrops);
▲ Show 20 Lines • Show All 131 Lines • ▼ Show 20 Line(s)1578{
1673 1625​
1674 connect(d->itemView, SIGNAL(activated(QModelIndex)), 1626​ connect(d->itemView, SIGNAL(activated(QModelIndex)),
1675 this, SLOT(_k_slotActivated(QModelIndex))); 1627​ this, SLOT(_k_slotActivated(QModelIndex)));
1676 connect(d->itemView, SIGNAL(customContextMenuRequested(QPoint)), 1628​ connect(d->itemView, SIGNAL(customContextMenuRequested(QPoint)),
1677 this, SLOT(_k_openContextMenu(QPoint))); 1629​ this, SLOT(_k_openContextMenu(QPoint)));
1678 connect(d->itemView, SIGNAL(entered(QModelIndex)), 1630​ connect(d->itemView, SIGNAL(entered(QModelIndex)),
1679 this, SLOT(_k_triggerPreview(QModelIndex))); 1631​ this, SLOT(_k_triggerPreview(QModelIndex)));
1680 1632​
1681 updateViewActions(); ​
1682 d->splitter->insertWidget(0, d->itemView); 1633​ d->splitter->insertWidget(0, d->itemView);
1683 1634​
1684 d->splitter->resize(size()); 1635​ d->splitter->resize(size());
1685 d->itemView->show(); 1636​ d->itemView->show();
1686 1637​
1687 if (listDir) { 1638​ if (listDir) {
1688 QApplication::setOverrideCursor(Qt::WaitCursor); 1639​ QApplication::setOverrideCursor(Qt::WaitCursor);
1689 d->openUrl(d->currUrl); 1640​ d->openUrl(d->currUrl);
Show All 28 Lines
1718 const int maxSize = KIconLoader::SizeEnormous - KIconLoader::SizeSmall; 1669​ const int maxSize = KIconLoader::SizeEnormous - KIconLoader::SizeSmall;
1719 const int val = (maxSize * d->iconsZoom / 100) + KIconLoader::SizeSmall; 1670​ const int val = (maxSize * d->iconsZoom / 100) + KIconLoader::SizeSmall;
1720 d->itemView->setIconSize(previewForcedToTrue ? QSize(KIconLoader::SizeHuge, KIconLoader::SizeHuge) : QSize(val, val)); 1671​ d->itemView->setIconSize(previewForcedToTrue ? QSize(KIconLoader::SizeHuge, KIconLoader::SizeHuge) : QSize(val, val));
1721 d->previewGenerator->setPreviewShown(previewShown); 1672​ d->previewGenerator->setPreviewShown(previewShown);
1722 d->actionCollection->action(QStringLiteral("inline preview"))->setChecked(previewShown); 1673​ d->actionCollection->action(QStringLiteral("inline preview"))->setChecked(previewShown);
1723 1674​
1724 // ensure we change everything needed 1675​ // ensure we change everything needed
1725 d->_k_slotChangeDecorationPosition(); 1676​ d->_k_slotChangeDecorationPosition();
1677​ updateViewActions();
1726 1678​
1727 emit viewChanged(view); 1679​ emit viewChanged(view);
1728 1680​
1729 const int zoom = previewForcedToTrue ? (KIconLoader::SizeHuge - KIconLoader::SizeSmall + 1) * 100 / maxSize : d->iconSizeForViewType(view); 1681​ const int zoom = previewForcedToTrue ? (KIconLoader::SizeHuge - KIconLoader::SizeSmall + 1) * 100 / maxSize : d->iconSizeForViewType(view);
1730 1682​
1731 // this will make d->iconsZoom be updated, since setIconsZoom slot will be called 1683​ // this will make d->iconsZoom be updated, since setIconsZoom slot will be called
1732 emit currentIconSizeChanged(zoom); 1684​ emit currentIconSizeChanged(zoom);
1733} 1685​}
▲ Show 20 Lines • Show All 261 Lines • ▼ Show 20 Line(s)1887{
1995 KToggleAction *descendingAction = new KToggleAction(i18n("Descending"), this); 1947​ KToggleAction *descendingAction = new KToggleAction(i18n("Descending"), this);
1996 d->actionCollection->addAction(QStringLiteral("descending"), descendingAction); 1948​ d->actionCollection->addAction(QStringLiteral("descending"), descendingAction);
1997 connect(descendingAction, SIGNAL(triggered(bool)), this, SLOT(_k_slotSortReversed(bool))); 1949​ connect(descendingAction, SIGNAL(triggered(bool)), this, SLOT(_k_slotSortReversed(bool)));
1998 1950​
1999 KToggleAction *dirsFirstAction = new KToggleAction(i18n("Folders First"), this); 1951​ KToggleAction *dirsFirstAction = new KToggleAction(i18n("Folders First"), this);
2000 d->actionCollection->addAction(QStringLiteral("dirs first"), dirsFirstAction); 1952​ d->actionCollection->addAction(QStringLiteral("dirs first"), dirsFirstAction);
2001 connect(dirsFirstAction, SIGNAL(triggered(bool)), this, SLOT(_k_slotToggleDirsFirst())); 1953​ connect(dirsFirstAction, SIGNAL(triggered(bool)), this, SLOT(_k_slotToggleDirsFirst()));
2002 1954​
1955​ // View modes that match those of Dolphin
anthonyfieroniUnsubmitted
Done

Can we make them reusable, it should be in framework and then accessed in Dolphin.

anthonyfieroni: Can we make them reusable, it should be in framework and then accessed in Dolphin.
mevenAuthorUnsubmitted
Not Done

Well there are pretty much reusable already, their actions are available in the actionCollection, although not documented.

But reusing kdiroperator in dolphin is another matter.
The views here are simply based on existing kdiroperator views and most of their bugs and features gaps with Dolphin remains.

meven: Well there are pretty much reusable already, their actions are available in the…
ngrahamUnsubmitted
Not Done

Yeah, I'm afraid it isn't possible without putting KDirOperator back into Dolphin, which was removed on purpose many years ago. I like to see Dolphin once again use a re-usable component too, but that's outside the scope of this patch.

ngraham: Yeah, I'm afraid it isn't possible without putting KDirOperator back into Dolphin, which was…
1956​ KToggleAction *iconsViewAction = new KToggleAction(i18n("Icons View"), this);
1957​ iconsViewAction->setIcon(QIcon::fromTheme(QStringLiteral("view-list-icons")));
1958​ d->actionCollection->addAction(QStringLiteral("icons view"), iconsViewAction);
1959​ connect(iconsViewAction, SIGNAL(triggered(bool)), this, SLOT(_k_slotToggleIconsView()));
1960​
1961​ KToggleAction *compactViewAction = new KToggleAction(i18n("Compact View"), this);
1962​ compactViewAction->setIcon(QIcon::fromTheme(QStringLiteral("view-list-details")));
1963​ d->actionCollection->addAction(QStringLiteral("compact view"), compactViewAction);
1964​ connect(compactViewAction, SIGNAL(triggered(bool)), this, SLOT(_k_slotToggleCompactView()));
1965​
1966​ KToggleAction *detailsViewAction = new KToggleAction(i18n("Details View"), this);
1967​ detailsViewAction->setIcon(QIcon::fromTheme(QStringLiteral("view-list-tree")));
1968​ d->actionCollection->addAction(QStringLiteral("details view"), detailsViewAction);
1969​ connect(detailsViewAction, SIGNAL(triggered(bool)), this, SLOT(_k_slotToggleDetailsView()));
1970​
1971​ QActionGroup *viewModeGroup = new QActionGroup(this);
1972​ viewModeGroup->setExclusive(true);
1973​ iconsViewAction->setActionGroup(viewModeGroup);
1974​ compactViewAction->setActionGroup(viewModeGroup);
1975​ detailsViewAction->setActionGroup(viewModeGroup);
1976​
2003 d->decorationMenu = new KActionMenu(i18n("Icon Position"), this); 1977​ d->decorationMenu = new KActionMenu(i18n("Icon Position"), this);
2004 d->actionCollection->addAction(QStringLiteral("decoration menu"), d->decorationMenu); 1978​ d->actionCollection->addAction(QStringLiteral("decoration menu"), d->decorationMenu);
2005 1979​
2006 d->leftAction = new KToggleAction(i18n("Next to File Name"), this); 1980​ d->leftAction = new KToggleAction(i18n("Next to File Name"), this);
2007 d->actionCollection->addAction(QStringLiteral("decorationAtLeft"), d->leftAction); 1981​ d->actionCollection->addAction(QStringLiteral("decorationAtLeft"), d->leftAction);
2008 connect(d->leftAction, SIGNAL(triggered(bool)), this, SLOT(_k_slotChangeDecorationPosition())); 1982​ connect(d->leftAction, SIGNAL(triggered(bool)), this, SLOT(_k_slotChangeDecorationPosition()));
2009 1983​
2010 KToggleAction *topAction = new KToggleAction(i18n("Above File Name"), this); 1984​ KToggleAction *topAction = new KToggleAction(i18n("Above File Name"), this);
2011 d->actionCollection->addAction(QStringLiteral("decorationAtTop"), topAction); 1985​ d->actionCollection->addAction(QStringLiteral("decorationAtTop"), topAction);
2012 connect(topAction, SIGNAL(triggered(bool)), this, SLOT(_k_slotChangeDecorationPosition())); 1986​ connect(topAction, SIGNAL(triggered(bool)), this, SLOT(_k_slotChangeDecorationPosition()));
2013 1987​
2014 d->decorationMenu->addAction(d->leftAction); 1988​ d->decorationMenu->addAction(d->leftAction);
2015 d->decorationMenu->addAction(topAction); 1989​ d->decorationMenu->addAction(topAction);
2016 1990​
2017 QActionGroup *decorationGroup = new QActionGroup(this); 1991​ QActionGroup *decorationGroup = new QActionGroup(this);
1992​ decorationGroup->setExclusive(true);
2018 d->leftAction->setActionGroup(decorationGroup); 1993​ d->leftAction->setActionGroup(decorationGroup);
2019 topAction->setActionGroup(decorationGroup); 1994​ topAction->setActionGroup(decorationGroup);
2020 1995​
2021 KToggleAction *shortAction = new KToggleAction(i18n("Short View"), this); 1996​ KToggleAction *shortAction = new KToggleAction(i18n("Short View"), this);
2022 d->actionCollection->addAction(QStringLiteral("short view"), shortAction); 1997​ d->actionCollection->addAction(QStringLiteral("short view"), shortAction);
2023 shortAction->setIcon(QIcon::fromTheme(QStringLiteral("view-list-icons"))); 1998​ shortAction->setIcon(QIcon::fromTheme(QStringLiteral("view-list-icons")));
2024 connect(shortAction, SIGNAL(triggered()), SLOT(_k_slotSimpleView())); 1999​ connect(shortAction, SIGNAL(triggered()), SLOT(_k_slotSimpleView()));
2025 2000​
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2039 connect(detailedTreeAction, SIGNAL(triggered()), SLOT(_k_slotDetailedTreeView())); 2014​ connect(detailedTreeAction, SIGNAL(triggered()), SLOT(_k_slotDetailedTreeView()));
2040 2015​
2041 QActionGroup *viewGroup = new QActionGroup(this); 2016​ QActionGroup *viewGroup = new QActionGroup(this);
2042 shortAction->setActionGroup(viewGroup); 2017​ shortAction->setActionGroup(viewGroup);
2043 detailedAction->setActionGroup(viewGroup); 2018​ detailedAction->setActionGroup(viewGroup);
2044 treeAction->setActionGroup(viewGroup); 2019​ treeAction->setActionGroup(viewGroup);
2045 detailedTreeAction->setActionGroup(viewGroup); 2020​ detailedTreeAction->setActionGroup(viewGroup);
2046 2021​
2022​ KToggleAction *allowExpansionAction = new KToggleAction(i18n("Allow Expansion in Details View"), this);
ngrahamUnsubmitted
Done

Now I wonder if this should say "Allow expansion in Details view" and not disable itself when using a different view. Otherwise it might be hard for people to figure out what it does or how to activate it.

ngraham: Now I wonder if this should say "Allow expansion in Details view" and not disable itself when…
2023​ d->actionCollection->addAction(QStringLiteral("allow expansion"), allowExpansionAction);
2024​ connect(allowExpansionAction, SIGNAL(toggled(bool)), SLOT(_k_slotToggleAllowExpansion(bool)));
2025​
2047 KToggleAction *showHiddenAction = new KToggleAction(i18n("Show Hidden Files"), this); 2026​ KToggleAction *showHiddenAction = new KToggleAction(i18n("Show Hidden Files"), this);
2048 d->actionCollection->addAction(QStringLiteral("show hidden"), showHiddenAction); 2027​ d->actionCollection->addAction(QStringLiteral("show hidden"), showHiddenAction);
2049 showHiddenAction->setShortcuts({Qt::ALT + Qt::Key_Period, Qt::CTRL + Qt::Key_H, Qt::Key_F8}); 2028​ showHiddenAction->setShortcuts({Qt::ALT + Qt::Key_Period, Qt::CTRL + Qt::Key_H, Qt::Key_F8});
2050 connect(showHiddenAction, SIGNAL(toggled(bool)), SLOT(_k_slotToggleHidden(bool))); 2029​ connect(showHiddenAction, SIGNAL(toggled(bool)), SLOT(_k_slotToggleHidden(bool)));
2051 2030​
2052 KToggleAction *previewAction = new KToggleAction(i18n("Show Preview Panel"), this); 2031​ KToggleAction *previewAction = new KToggleAction(i18n("Show Preview Panel"), this);
2053 d->actionCollection->addAction(QStringLiteral("preview"), previewAction); 2032​ d->actionCollection->addAction(QStringLiteral("preview"), previewAction);
2054 previewAction->setShortcut(Qt::Key_F11); 2033​ previewAction->setShortcut(Qt::Key_F11);
▲ Show 20 Lines • Show All 121 Lines • ▼ Show 20 Line(s)2152{
2176 //QAction *separateDirs = d->actionCollection->action("separate dirs"); 2155​ //QAction *separateDirs = d->actionCollection->action("separate dirs");
2177 //separateDirs->setChecked(KFile::isSeparateDirs(fv) && 2156​ //separateDirs->setChecked(KFile::isSeparateDirs(fv) &&
2178 // separateDirs->isEnabled()); 2157​ // separateDirs->isEnabled());
2179 2158​
2180 d->actionCollection->action(QStringLiteral("short view"))->setChecked(KFile::isSimpleView(fv)); 2159​ d->actionCollection->action(QStringLiteral("short view"))->setChecked(KFile::isSimpleView(fv));
2181 d->actionCollection->action(QStringLiteral("detailed view"))->setChecked(KFile::isDetailView(fv)); 2160​ d->actionCollection->action(QStringLiteral("detailed view"))->setChecked(KFile::isDetailView(fv));
2182 d->actionCollection->action(QStringLiteral("tree view"))->setChecked(KFile::isTreeView(fv)); 2161​ d->actionCollection->action(QStringLiteral("tree view"))->setChecked(KFile::isTreeView(fv));
2183 d->actionCollection->action(QStringLiteral("detailed tree view"))->setChecked(KFile::isDetailTreeView(fv)); 2162​ d->actionCollection->action(QStringLiteral("detailed tree view"))->setChecked(KFile::isDetailTreeView(fv));
2163​
2164​ // dolphin style views
2165​ d->actionCollection->action(QStringLiteral("icons view"))->setChecked(KFile::isSimpleView(fv) && d->decorationPosition == QStyleOptionViewItem::Top);
2166​ d->actionCollection->action(QStringLiteral("compact view"))->setChecked(KFile::isSimpleView(fv) && d->decorationPosition == QStyleOptionViewItem::Left);
2167​ d->actionCollection->action(QStringLiteral("details view"))->setChecked(KFile::isDetailTreeView(fv) || KFile::isDetailView(fv));
2184} 2168​}
2185 2169​
2186void KDirOperator::readConfig(const KConfigGroup &configGroup) 2170​void KDirOperator::readConfig(const KConfigGroup &configGroup)
2187{ 2171​{
2188 d->defaultView = 0; 2172​ d->defaultView = 0;
2189 QString viewStyle = configGroup.readEntry("View Style", "DetailTree"); 2173​ QString viewStyle = configGroup.readEntry("View Style", "DetailTree");
2190 if (viewStyle == QLatin1String("Detail")) { 2174​ if (viewStyle == QLatin1String("Detail")) {
2191 d->defaultView |= KFile::Detail; 2175​ d->defaultView |= KFile::Detail;
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2207 d->previewWidth = configGroup.readEntry(QStringLiteral("Preview Width"), 100); 2191​ d->previewWidth = configGroup.readEntry(QStringLiteral("Preview Width"), 100);
2208 2192​
2209 if (configGroup.readEntry(QStringLiteral("Show hidden files"), 2193​ if (configGroup.readEntry(QStringLiteral("Show hidden files"),
2210 DefaultShowHidden)) { 2194​ DefaultShowHidden)) {
2211 d->actionCollection->action(QStringLiteral("show hidden"))->setChecked(true); 2195​ d->actionCollection->action(QStringLiteral("show hidden"))->setChecked(true);
2212 d->dirLister->setShowingDotFiles(true); 2196​ d->dirLister->setShowingDotFiles(true);
2213 } 2197​ }
2214 2198​
2199​ if (configGroup.readEntry(QStringLiteral("Allow Expansion"),
2200​ DefaultShowHidden)) {
2201​ d->actionCollection->action(QStringLiteral("allow expansion"))->setChecked(true);
2202​ }
2203​
2215 QDir::SortFlags sorting = QDir::Name; 2204​ QDir::SortFlags sorting = QDir::Name;
2216 if (configGroup.readEntry(QStringLiteral("Sort directories first"), 2205​ if (configGroup.readEntry(QStringLiteral("Sort directories first"),
2217 DefaultDirsFirst)) { 2206​ DefaultDirsFirst)) {
2218 sorting |= QDir::DirsFirst; 2207​ sorting |= QDir::DirsFirst;
2219 } 2208​ }
2220 QString name = QStringLiteral("Name"); 2209​ QString name = QStringLiteral("Name");
2221 QString sortBy = configGroup.readEntry(QStringLiteral("Sort by"), name); 2210​ QString sortBy = configGroup.readEntry(QStringLiteral("Sort by"), name);
2222 if (sortBy == name) { 2211​ if (sortBy == name) {
2223 sorting |= QDir::Name; 2212​ sorting |= QDir::Name;
2224 } else if (sortBy == QLatin1String("Size")) { 2213​ } else if (sortBy == QLatin1String("Size")) {
2225 sorting |= QDir::Size; 2214​ sorting |= QDir::Size;
2226 } else if (sortBy == QLatin1String("Date")) { 2215​ } else if (sortBy == QLatin1String("Date")) {
2227 sorting |= QDir::Time; 2216​ sorting |= QDir::Time;
2228 } else if (sortBy == QLatin1String("Type")) { 2217​ } else if (sortBy == QLatin1String("Type")) {
2229 sorting |= QDir::Type; 2218​ sorting |= QDir::Type;
2230 } 2219​ }
2231 if (configGroup.readEntry(QStringLiteral("Sort reversed"), DefaultSortReversed)) { 2220​ if (configGroup.readEntry(QStringLiteral("Sort reversed"), DefaultSortReversed)) {
2232 sorting |= QDir::Reversed; 2221​ sorting |= QDir::Reversed;
2233 } 2222​ }
2234 d->updateSorting(sorting); 2223​ d->updateSorting(sorting);
2235 2224​
2236 if (d->inlinePreviewState == Private::NotForced) { 2225​ if (d->inlinePreviewState == Private::NotForced) {
2237 d->showPreviews = configGroup.readEntry(QStringLiteral("Show Inline Previews"), true); 2226​ d->showPreviews = configGroup.readEntry(QStringLiteral("Show Inline Previews"), true);
2238 } 2227​ }
2239 QStyleOptionViewItem::Position pos = (QStyleOptionViewItem::Position) configGroup.readEntry(QStringLiteral("Decoration position"), (int) QStyleOptionViewItem::Left); 2228​ QStyleOptionViewItem::Position pos = (QStyleOptionViewItem::Position) configGroup.readEntry(QStringLiteral("Decoration position"), (int) QStyleOptionViewItem::Top);
2240 setDecorationPosition(pos); 2229​ setDecorationPosition(pos);
2241} 2230​}
2242 2231​
2243void KDirOperator::writeConfig(KConfigGroup &configGroup) 2232​void KDirOperator::writeConfig(KConfigGroup &configGroup)
2244{ 2233​{
2245 QString sortBy = QStringLiteral("Name"); 2234​ QString sortBy = QStringLiteral("Name");
2246 if (KFile::isSortBySize(d->sorting)) { 2235​ if (KFile::isSortBySize(d->sorting)) {
2247 sortBy = QStringLiteral("Size"); 2236​ sortBy = QStringLiteral("Size");
Show All 31 Lines2264 if (hasPreview) {
2279 configGroup.writeEntry(QStringLiteral("Preview Width"), sizes[1]); 2268​ configGroup.writeEntry(QStringLiteral("Preview Width"), sizes[1]);
2280 } 2269​ }
2281 } 2270​ }
2282 } 2271​ }
2283 2272​
2284 configGroup.writeEntry(QStringLiteral("Show hidden files"), 2273​ configGroup.writeEntry(QStringLiteral("Show hidden files"),
2285 d->actionCollection->action(QStringLiteral("show hidden"))->isChecked()); 2274​ d->actionCollection->action(QStringLiteral("show hidden"))->isChecked());
2286 2275​
2276​ configGroup.writeEntry(QStringLiteral("Allow Expansion"),
2277​ d->actionCollection->action(QStringLiteral("allow expansion"))->isChecked());
2278​
2287 KFile::FileView fv = static_cast<KFile::FileView>(d->viewKind); 2279​ KFile::FileView fv = static_cast<KFile::FileView>(d->viewKind);
2288 QString style; 2280​ QString style;
2289 if (KFile::isDetailView(fv)) { 2281​ if (KFile::isDetailView(fv)) {
2290 style = QStringLiteral("Detail"); 2282​ style = QStringLiteral("Detail");
2291 } else if (KFile::isSimpleView(fv)) { 2283​ } else if (KFile::isSimpleView(fv)) {
2292 style = QStringLiteral("Simple"); 2284​ style = QStringLiteral("Simple");
2293 } else if (KFile::isTreeView(fv)) { 2285​ } else if (KFile::isTreeView(fv)) {
2294 style = QStringLiteral("Tree"); 2286​ style = QStringLiteral("Tree");
Show All 9 Lines2292 if (d->inlinePreviewState == Private::NotForced) {
2304 } else { 2296​ } else {
2305 configGroup.writeEntry(QStringLiteral("detailedViewIconSize"), d->iconsZoom); 2297​ configGroup.writeEntry(QStringLiteral("detailedViewIconSize"), d->iconsZoom);
2306 } 2298​ }
2307 } 2299​ }
2308 2300​
2309 configGroup.writeEntry(QStringLiteral("Decoration position"), (int) d->decorationPosition); 2301​ configGroup.writeEntry(QStringLiteral("Decoration position"), (int) d->decorationPosition);
2310} 2302​}
2311 2303​
2304​
2312void KDirOperator::resizeEvent(QResizeEvent *) 2305​void KDirOperator::resizeEvent(QResizeEvent *)
2313{ 2306​{
2314 // resize the splitter and assure that the width of 2307​ // resize the splitter and assure that the width of
2315 // the preview widget is restored 2308​ // the preview widget is restored
2316 QList<int> sizes = d->splitter->sizes(); 2309​ QList<int> sizes = d->splitter->sizes();
2317 const bool hasPreview = (sizes.count() == 2); 2310​ const bool hasPreview = (sizes.count() == 2);
2318 2311​
2319 d->splitter->resize(size()); 2312​ d->splitter->resize(size());
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2329 if (hasPreview) { 2322​ if (hasPreview) {
2330 d->previewWidth = sizes[1]; 2323​ d->previewWidth = sizes[1];
2331 } 2324​ }
2332 2325​
2333 if (d->progressBar->parent() == this) { 2326​ if (d->progressBar->parent() == this) {
2334 // might be reparented into a statusbar 2327​ // might be reparented into a statusbar
2335 d->progressBar->move(2, height() - d->progressBar->height() - 2); 2328​ d->progressBar->move(2, height() - d->progressBar->height() - 2);
2336 } 2329​ }
2337 ​
2338 d->updateListViewGrid(); ​
2339} 2330​}
2340 2331​
2341void KDirOperator::setOnlyDoubleClickSelectsFiles(bool enable) 2332​void KDirOperator::setOnlyDoubleClickSelectsFiles(bool enable)
2342{ 2333​{
2343 d->onlyDoubleClickSelectsFiles = enable; 2334​ d->onlyDoubleClickSelectsFiles = enable;
2344 // TODO: port to QAbstractItemModel 2335​ // TODO: port to QAbstractItemModel
2345 //if (d->itemView != 0) { 2336​ //if (d->itemView != 0) {
2346 // d->itemView->setOnlyDoubleClickSelectsFiles(enable); 2337​ // d->itemView->setOnlyDoubleClickSelectsFiles(enable);
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2575} 2566​}
2576 2567​
2577void KDirOperator::Private::_k_slotChangeDecorationPosition() 2568​void KDirOperator::Private::_k_slotChangeDecorationPosition()
2578{ 2569​{
2579 if (!itemView) { 2570​ if (!itemView) {
2580 return; 2571​ return;
2581 } 2572​ }
2582 2573​
2583 QListView *view = qobject_cast<QListView *>(itemView); 2574​ KDirOperatorIconView *view = qobject_cast<KDirOperatorIconView *>(itemView);
2584 2575​
2585 if (!view) { 2576​ if (!view) {
2586 return; 2577​ return;
2587 } 2578​ }
2588 2579​
2589 const bool leftChecked = actionCollection->action(QStringLiteral("decorationAtLeft"))->isChecked(); 2580​ const bool leftChecked = actionCollection->action(QStringLiteral("decorationAtLeft"))->isChecked();
2590 2581​
2591 if (leftChecked) { 2582​ if (leftChecked) {
2592 decorationPosition = QStyleOptionViewItem::Left; 2583​ view->setDecorationPosition(QStyleOptionViewItem::Left);
2593 view->setFlow(QListView::TopToBottom); ​
2594 } else { 2584​ } else {
2595 decorationPosition = QStyleOptionViewItem::Top; 2585​ view->setDecorationPosition(QStyleOptionViewItem::Top);
2596 view->setFlow(QListView::LeftToRight); ​
2597 } 2586​ }
2598 2587​
2599 updateListViewGrid(); ​
2600 ​
2601 itemView->update(); 2588​ itemView->update();
2602} 2589​}
2603 2590​
2604void KDirOperator::Private::_k_slotExpandToUrl(const QModelIndex &index) 2591​void KDirOperator::Private::_k_slotExpandToUrl(const QModelIndex &index)
2605{ 2592​{
2606 QTreeView *treeView = qobject_cast<QTreeView *>(itemView); 2593​ QTreeView *treeView = qobject_cast<QTreeView *>(itemView);
2607 2594​
2608 if (!treeView) { 2595​ if (!treeView) {
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2643 } 2630​ }
2644} 2631​}
2645 2632​
2646void KDirOperator::Private::_k_slotItemsChanged() 2633​void KDirOperator::Private::_k_slotItemsChanged()
2647{ 2634​{
2648 completeListDirty = true; 2635​ completeListDirty = true;
2649} 2636​}
2650 2637​
2651void KDirOperator::Private::updateListViewGrid() ​
2652{ ​
2653 if (!itemView) { ​
2654 return; ​
2655 } ​
2656 ​
2657 QListView *view = qobject_cast<QListView *>(itemView); ​
2658 ​
2659 if (!view) { ​
2660 return; ​
2661 } ​
2662 ​
2663 const bool leftChecked = actionCollection->action(QStringLiteral("decorationAtLeft"))->isChecked(); ​
2664 ​
2665 if (leftChecked) { ​
2666 view->setGridSize(QSize()); ​
2667 KFileItemDelegate *delegate = qobject_cast<KFileItemDelegate *>(view->itemDelegate()); ​
2668 if (delegate) { ​
2669 delegate->setMaximumSize(QSize()); ​
2670 } ​
2671 } else { ​
2672 const QFontMetrics metrics(itemView->viewport()->font()); ​
2673 ​
2674 const int height = itemView->iconSize().height() + metrics.height() * 2.5; ​
2675 const int minWidth = qMax(height, metrics.height() * 5); ​
2676 ​
2677 const int scrollBarWidth = itemView->verticalScrollBar()->sizeHint().width(); ​
2678 ​
2679 // Subtract 1 px to prevent flickering when resizing the window ​
2680 // For Oxygen a column is missing after showing the dialog without resizing it, ​
2681 // therefore subtract 4 more (scaled) pixels ​
2682 const int viewPortWidth = itemView->contentsRect().width() - scrollBarWidth - 1 - 4 * itemView->devicePixelRatioF(); ​
2683 const int itemsInRow = qMax(1, viewPortWidth / minWidth); ​
2684 const int remainingWidth = viewPortWidth - (minWidth * itemsInRow); ​
2685 const int width = minWidth + (remainingWidth / itemsInRow); ​
2686 ​
2687 const QSize itemSize(width, height); ​
2688 ​
2689 view->setGridSize(itemSize); ​
2690 KFileItemDelegate *delegate = qobject_cast<KFileItemDelegate *>(view->itemDelegate()); ​
2691 if (delegate) { ​
2692 delegate->setMaximumSize(itemSize); ​
2693 } ​
2694 } ​
2695} ​
2696 ​
2697int KDirOperator::Private::iconSizeForViewType(QAbstractItemView *itemView) const 2638​int KDirOperator::Private::iconSizeForViewType(QAbstractItemView *itemView) const
2698{ 2639​{
2640​ // must match behavior of writeIconZoomSettings
2641​
2699 if (!itemView || !configGroup) { 2642​ if (!itemView || !configGroup) {
2700 return 0; 2643​ return 0;
2701 } 2644​ }
2702 2645​
2703 if (qobject_cast<QListView *>(itemView)) { 2646​ if (qobject_cast<QListView *>(itemView)) {
2704 return configGroup->readEntry("listViewIconSize", 0); 2647​ return configGroup->readEntry("listViewIconSize", 0);
2705 } else { 2648​ } else {
2706 return configGroup->readEntry("detailedViewIconSize", 0); 2649​ return configGroup->readEntry("detailedViewIconSize", 0);
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