diff --git a/containments/desktop/package/contents/ui/FolderView.qml b/containments/desktop/package/contents/ui/FolderView.qml index ad004dffe..64a6267f1 100644 --- a/containments/desktop/package/contents/ui/FolderView.qml +++ b/containments/desktop/package/contents/ui/FolderView.qml @@ -1,1201 +1,1207 @@ /*************************************************************************** * Copyright (C) 2014-2015 by Eike Hein * * * * 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 * * the Free Software Foundation; either version 2 of the License, or * * (at your option) any later version. * * * * This program is distributed in the hope that it will be useful, * * but WITHOUT ANY WARRANTY; without even the implied warranty of * * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * * GNU General Public License for more details. * * * * You should have received a copy of the GNU General Public License * * along with this program; if not, write to the * * Free Software Foundation, Inc., * * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA . * ***************************************************************************/ import QtQuick 2.4 import QtQuick.Layouts 1.1 import org.kde.plasma.plasmoid 2.0 import org.kde.plasma.core 2.0 as PlasmaCore import org.kde.plasma.components 2.0 as PlasmaComponents import org.kde.plasma.extras 2.0 as PlasmaExtras import org.kde.kquickcontrolsaddons 2.0 import org.kde.private.desktopcontainment.folder 0.1 as Folder import "FolderTools.js" as FolderTools Item { id: main signal pressed property QtObject model: dir property Item rubberBand: null property alias isRootView: gridView.isRootView property alias currentIndex: gridView.currentIndex property alias url: dir.url property alias positions: positioner.positions property alias errorString: dir.errorString property alias dragging: dir.dragging property alias locked: dir.locked property alias sortMode: dir.sortMode property alias filterMode: dir.filterMode property alias filterPattern: dir.filterPattern property alias filterMimeTypes: dir.filterMimeTypes property alias flow: gridView.flow property alias layoutDirection: gridView.layoutDirection property alias cellWidth: gridView.cellWidth property alias cellHeight: gridView.cellHeight property alias overflowing: gridView.overflowing property alias scrollLeft: gridView.scrollLeft property alias scrollRight: gridView.scrollRight property alias scrollUp: gridView.scrollUp property alias scrollDown: gridView.scrollDown property alias hoveredItem: gridView.hoveredItem property var history: [] property Item backButton: null function rename() { if (gridView.currentIndex != -1) { editor.targetItem = gridView.currentItem; } } function linkHere(sourceUrl) { dir.linkHere(sourceUrl); } function handleDragMove(x, y) { var child = childAt(x, y); if (child != null && child == backButton) { hoveredItem = null; backButton.handleDragMove(); } else { if (backButton && backButton.containsDrag) { backButton.endDragMove(); } var pos = mapToItem(gridView.contentItem, x, y); var item = gridView.itemAt(pos.x, pos.y); if (item && item.isDir) { hoveredItem = item; } else { hoveredItem = null; } } } function endDragMove() { if (backButton && backButton.active) { backButton.endDragMove(); } else if (hoveredItem && !hoveredItem.popupDialog) { hoveredItem = null; } } function dropItemAt(pos) { var item = gridView.itemAt(pos.x, pos.y); if (item) { if (item.blank) { return -1; } var hOffset = Math.abs(Math.min(gridView.contentX, gridView.originX)); var hPos = mapToItem(item.hoverArea, pos.x + hOffset, pos.y); if ((hPos.x < 0 || hPos.y < 0 || hPos.x > item.hoverArea.width || hPos.y > item.hoverArea.height)) { return -1; } else { return positioner.map(item.index); } } return -1; } function drop(target, event, pos) { var dropPos = mapToItem(gridView.contentItem, pos.x, pos.y); var dropIndex = gridView.indexAt(dropPos.x, dropPos.y); var dragPos = mapToItem(gridView.contentItem, listener.dragX, listener.dragY); var dragIndex = gridView.indexAt(dragPos.x, dragPos.y); if (listener.dragX == -1 || dragIndex != dropIndex) { dir.drop(target, event, dropItemAt(dropPos)); } } + Connections { + target: dir + onPopupMenuAboutToShow: { + plasmoid.processMimeData(mimeData, x, y, dropJob); + } + } function makeBackButton() { return Qt.createQmlObject("BackButtonItem {}", main); } function doCd(row) { history.push(url); updateHistory(); dir.cd(row); } function doBack() { url = history.pop(); updateHistory(); } // QML doesn't detect change in the array(history) property, so update it explicitly. function updateHistory() { history = history; } Connections { target: root onIsPopupChanged: { if (backButton == null && root.useListViewMode) { backButton = makeBackButton(); } else if (backButton != null) { backButton.destroy(); } } } MouseEventListener { id: listener anchors { topMargin: backButton != null ? backButton.height : undefined fill: parent } property alias hoveredItem: gridView.hoveredItem property Item pressedItem: null property int pressX: -1 property int pressY: -1 property int dragX: -1 property int dragY: -1 property variant cPress: null property bool doubleClickInProgress: false acceptedButtons: { if (hoveredItem == null && main.isRootView) { return root.isPopup ? (Qt.LeftButton | Qt.MiddleButton | Qt.BackButton) : Qt.LeftButton; } return root.isPopup ? (Qt.LeftButton | Qt.MiddleButton | Qt.RightButton | Qt.BackButton) : (Qt.LeftButton | Qt.RightButton); } hoverEnabled: true onPressXChanged: { cPress = mapToItem(gridView.contentItem, pressX, pressY); } onPressYChanged: { cPress = mapToItem(gridView.contentItem, pressX, pressY); } onPressed: { // Ignore press events outside the viewport (i.e. on scrollbars). if (!scrollArea.viewport.contains(Qt.point(mouse.x,mouse.y))) { return; } scrollArea.focus = true; if (mouse.buttons & Qt.BackButton) { if (root.isPopup && dir.resolvedUrl != dir.resolve(plasmoid.configuration.url)) { doBack(); } return; } if (childAt(mouse.x, mouse.y) != editor) { editor.targetItem = null; } pressX = mouse.x; pressY = mouse.y; if (!hoveredItem || hoveredItem.blank) { if (!gridView.ctrlPressed) { dir.clearSelection(); } if (mouse.buttons & Qt.RightButton) { clearPressState(); dir.openContextMenu(); } } else { pressedItem = hoveredItem; var pos = mapToItem(hoveredItem.actionsOverlay, mouse.x, mouse.y); if (!(pos.x <= hoveredItem.actionsOverlay.width && pos.y <= hoveredItem.actionsOverlay.height)) { if (gridView.shiftPressed && gridView.currentIndex != -1) { positioner.setRangeSelected(gridView.anchorIndex, hoveredItem.index); } else { // FIXME TODO: Clicking one item with others selected should deselect the others, // which doesn't happen right now because initiating a drag after the press should // still drag all of them: The deselect needs to happen on release instead so we // can distinguish. if (!gridView.ctrlPressed && !dir.isSelected(positioner.map(hoveredItem.index))) { dir.clearSelection(); } if (gridView.ctrlPressed) { dir.toggleSelected(positioner.map(hoveredItem.index)); } else { dir.setSelected(positioner.map(hoveredItem.index)); } } gridView.currentIndex = hoveredItem.index; if (mouse.buttons & Qt.RightButton) { if (pressedItem.toolTip && pressedItem.toolTip.active) { pressedItem.toolTip.hideToolTip(); } clearPressState(); dir.openContextMenu(); } } } main.pressed(); } onCanceled: pressCanceled() onReleased: pressCanceled() onClicked: { clearPressState(); if (mouse.button === Qt.RightButton || childAt(mouse.x, mouse.y) == editor) { return; } if (!hoveredItem || hoveredItem.blank || gridView.currentIndex == -1 || gridView.ctrlPressed || gridView.shiftPressed) { return; } var pos = mapToItem(hoveredItem.actionsOverlay, mouse.x, mouse.y); if (!(pos.x <= hoveredItem.actionsOverlay.width && pos.y <= hoveredItem.actionsOverlay.height)) { if (Qt.styleHints.singleClickActivation || doubleClickInProgress) { var func = root.useListViewMode && (mouse.button == Qt.LeftButton) && hoveredItem.isDir ? doCd : dir.run; func(positioner.map(gridView.currentIndex)); hoveredItem = null; } else { doubleClickInProgress = true; doubleClickTimer.interval = Qt.styleHints.mouseDoubleClickInterval; doubleClickTimer.start(); } } } onPositionChanged: { gridView.ctrlPressed = (mouse.modifiers & Qt.ControlModifier); gridView.shiftPressed = (mouse.modifiers & Qt.ShiftModifier); var cPos = mapToItem(gridView.contentItem, mouse.x, mouse.y); var item = gridView.itemAt(cPos.x, cPos.y); var leftEdge = Math.min(gridView.contentX, gridView.originX); if (!item || item.blank) { gridView.hoveredItem = null; } else { var aPos = mapToItem(item.actionsOverlay, mouse.x, mouse.y); var hPos = mapToItem(item.hoverArea, mouse.x, mouse.y); if ((hPos.x < 0 || hPos.y < 0 || hPos.x > item.hoverArea.width || hPos.y > item.hoverArea.height) && aPos.x < 0) { gridView.hoveredItem = null; } } // Trigger autoscroll. if (pressX != -1) { gridView.scrollLeft = (mouse.x <= 0 && gridView.contentX > leftEdge); gridView.scrollRight = (mouse.x >= gridView.width && gridView.contentX < gridView.contentItem.width - gridView.width); gridView.scrollUp = (mouse.y <= 0 && gridView.contentY > 0); gridView.scrollDown = (mouse.y >= gridView.height && gridView.contentY < gridView.contentItem.height - gridView.height); } // Update rubberband geometry. if (main.rubberBand) { var rB = main.rubberBand; if (cPos.x < cPress.x) { rB.x = Math.max(leftEdge, cPos.x); rB.width = Math.abs(rB.x - cPress.x); } else { rB.x = cPress.x; var ceil = Math.max(gridView.width, gridView.contentItem.width) + leftEdge; rB.width = Math.min(ceil - rB.x, Math.abs(rB.x - cPos.x)); } if (cPos.y < cPress.y) { rB.y = Math.max(0, cPos.y); rB.height = Math.abs(rB.y - cPress.y); } else { rB.y = cPress.y; var ceil = Math.max(gridView.height, gridView.contentItem.height); rB.height = Math.min(ceil - rB.y, Math.abs(rB.y - cPos.y)); } gridView.rectangleSelect(rB.x, rB.y, rB.width, rB.height); return; } // Drag initiation. if (pressX != -1 && root.isDrag(pressX, pressY, mouse.x, mouse.y)) { if (pressedItem != null && dir.isSelected(positioner.map(pressedItem.index))) { pressedItem.toolTip.hideToolTip(); dragX = mouse.x; dragY = mouse.y; dir.dragSelected(mouse.x, mouse.y); dragX = -1; dragY = -1; clearPressState(); } else { // Disable rubberband in popup list view mode. if (root.useListViewMode) { return; } dir.pinSelection(); main.rubberBand = Qt.createQmlObject("import QtQuick 2.0; import org.kde.private.desktopcontainment.folder 0.1 as Folder;" + "Folder.RubberBand { x: " + cPress.x + "; y: " + cPress.y + "; width: 0; height: 0; z: 99999; }", gridView.contentItem); gridView.interactive = false; } } } onContainsMouseChanged: { if (!containsMouse && !main.rubberBand) { clearPressState(); if (gridView.hoveredItem && !gridView.hoveredItem.popupDialog) { gridView.hoveredItem = null; } } } onHoveredItemChanged: { doubleClickInProgress = false; } function pressCanceled() { if (main.rubberBand) { main.rubberBand.visible = false; main.rubberBand.enabled = false; main.rubberBand.destroy(); main.rubberBand = null; gridView.interactive = true; gridView.cachedRectangleSelection = null; dir.unpinSelection(); } clearPressState(); gridView.cancelAutoscroll(); } function clearPressState() { pressedItem = null; pressX = -1; pressY = -1; } Timer { id: doubleClickTimer onTriggered: { listener.doubleClickInProgress = false; } } Timer { id: hoverActivateTimer interval: root.hoverActivateDelay onTriggered: { if (!hoveredItem) { return; } if (root.useListViewMode) { doCd(index); } else { hoveredItem.openPopup(); } } } PlasmaExtras.ScrollArea { id: scrollArea anchors.fill: parent focus: true GridView { id: gridView property bool isRootView: false property int iconSize: makeIconSize() property Item hoveredItem: null property int anchorIndex: 0 property bool ctrlPressed: false property bool shiftPressed: false property bool overflowing: (visibleArea.heightRatio < 1.0 || visibleArea.widthRatio < 1.0) property bool scrollLeft: false property bool scrollRight: false property bool scrollUp: false property bool scrollDown: false property variant cachedRectangleSelection: null currentIndex: -1 keyNavigationWraps: false boundsBehavior: Flickable.StopAtBounds cellWidth: { if (root.useListViewMode) { return gridView.width; } return iconSize + (4 * units.largeSpacing); } cellHeight: { if (root.useListViewMode) { return Math.ceil((Math.max(theme.mSize(theme.defaultFont).height, iconSize) + Math.max(highlightItemSvg.margins.top + highlightItemSvg.margins.bottom, listItemSvg.margins.top + listItemSvg.margins.bottom)) / 2) * 2; } return (iconSize + (theme.mSize(theme.defaultFont).height * plasmoid.configuration.textLines) + (3 * units.smallSpacing) + (2 * units.largeSpacing)); } delegate: FolderItemDelegate { width: gridView.cellWidth height: gridView.cellHeight } onContentXChanged: { if (hoveredItem) { hoverActivateTimer.stop(); } dir.setDragHotSpotScrollOffset(contentX, contentY); if (contentX == 0) { scrollLeft = false; } if (contentX == contentItem.width - width) { scrollRight = false; } // Update rubberband geomety. if (main.rubberBand) { var rB = main.rubberBand; if (scrollLeft) { rB.x = Math.min(gridView.contentX, gridView.originX); rB.width = listener.cPress.x; } if (scrollRight) { var lastCol = gridView.contentX + gridView.width; rB.width = lastCol - rB.x; } gridView.rectangleSelect(rB.x, rB.y, rB.width, rB.height); } } onContentYChanged: { if (hoveredItem) { hoverActivateTimer.stop(); } dir.setDragHotSpotScrollOffset(contentX, contentY); if (contentY == 0) { scrollUp = false; } if (contentY == contentItem.height - height) { scrollDown = false; } // Update rubberband geometry. if (main.rubberBand) { var rB = main.rubberBand; if (scrollUp) { rB.y = 0; rB.height = listener.cPress.y; } if (scrollDown) { var lastRow = gridView.contentY + gridView.height; rB.height = lastRow - rB.y; } gridView.rectangleSelect(rB.x, rB.y, rB.width, rB.height); } } onScrollLeftChanged: { if (scrollLeft && gridView.visibleArea.widthRatio < 1.0) { smoothX.enabled = true; contentX = (gridView.flow == GridView.FlowLeftToRight) ? gridView.contentX : gridView.originX; } else { contentX = contentX; smoothX.enabled = false; } } onScrollRightChanged: { if (scrollRight && gridView.visibleArea.widthRatio < 1.0) { smoothX.enabled = true; contentX = ((gridView.flow == GridView.FlowLeftToRight) ? gridView.contentX : gridView.originX) + (contentItem.width - width); } else { contentX = contentX; smoothX.enabled = false; } } onScrollUpChanged: { if (scrollUp && gridView.visibleArea.heightRatio < 1.0) { smoothY.enabled = true; contentY = 0; } else { contentY = contentY; smoothY.enabled = false; } } onScrollDownChanged: { if (scrollDown && gridView.visibleArea.heightRatio < 1.0) { smoothY.enabled = true; contentY = contentItem.height - height; } else { contentY = contentY; smoothY.enabled = false; } } onFlowChanged: { // FIXME TODO: Preserve positions. if (positioner.enabled) { positioner.reset(); } } onLayoutDirectionChanged: { // FIXME TODO: Preserve positions. if (positioner.enabled) { positioner.reset(); } } onCurrentIndexChanged: { positionViewAtIndex(currentIndex, GridView.Contain); } onCachedRectangleSelectionChanged: { if (cachedRectangleSelection == null) { return; } if (cachedRectangleSelection.length) { // Set current index to start of selection. // cachedRectangleSelection is pre-sorted. currentIndex = cachedRectangleSelection[0]; } dir.updateSelection(cachedRectangleSelection.map(positioner.map), gridView.ctrlPressed); } function makeIconSize() { if (root.useListViewMode) { return units.iconSizes.small; } return FolderTools.iconSizeFromTheme(plasmoid.configuration.iconSize); } function updateSelection(modifier) { if (modifier & Qt.ShiftModifier) { positioner.setRangeSelected(anchorIndex, currentIndex); } else { dir.clearSelection(); dir.setSelected(positioner.map(currentIndex)); } } function cancelAutoscroll() { scrollLeft = false; scrollRight = false; scrollUp = false; scrollDown = false; } function rectangleSelect(x, y, width, height) { var rows = (gridView.flow == GridView.FlowLeftToRight); var axis = rows ? gridView.width : gridView.height; var step = rows ? cellWidth : cellHeight; var perStripe = Math.floor(axis / step); var stripes = Math.ceil(gridView.count / perStripe); var cWidth = gridView.cellWidth - (2 * units.smallSpacing); var cHeight = gridView.cellHeight - (2 * units.smallSpacing); var midWidth = gridView.cellWidth / 2; var midHeight = gridView.cellHeight / 2; var indices = []; for (var s = 0; s < stripes; s++) { for (var i = 0; i < perStripe; i++) { var index = (s * perStripe) + i; if (index >= gridView.count) { break; } if (positioner.isBlank(index)) { continue; } var itemX = ((rows ? i : s) * gridView.cellWidth); var itemY = ((rows ? s : i) * gridView.cellHeight); if (gridView.effectiveLayoutDirection == Qt.RightToLeft) { itemX -= (rows ? gridView.contentX : gridView.originX); itemX += cWidth; itemX = (rows ? gridView.width : gridView.contentItem.width) - itemX; } // Check if the rubberband intersects this cell first to avoid doing more // expensive work. if (main.rubberBand.intersects(Qt.rect(itemX + units.smallSpacing, itemY + units.smallSpacing, cWidth, cHeight))) { var item = gridView.contentItem.childAt(itemX + midWidth, itemY + midHeight); // If this is a visible item, check for intersection with the actual // icon or label rects for better feel. if (item && item.iconArea) { var iconRect = Qt.rect(itemX + item.iconArea.x, itemY + item.iconArea.y, item.iconArea.width, item.iconArea.height); if (main.rubberBand.intersects(iconRect)) { indices.push(index); continue; } var labelRect = Qt.rect(itemX + item.labelArea.x, itemY + item.labelArea.y, item.labelArea.width, item.labelArea.height); if (main.rubberBand.intersects(labelRect)) { indices.push(index); continue; } } else { // Otherwise be content with the cell intersection. indices.push(index); } } } } gridView.cachedRectangleSelection = indices; } Behavior on contentX { id: smoothX; enabled: false; SmoothedAnimation { velocity: 700 } } Behavior on contentY { id: smoothY; enabled: false; SmoothedAnimation { velocity: 700 } } Keys.onReturnPressed: { if (currentIndex != -1 && dir.hasSelection()) { if (root.useListViewMode && currentItem.isDir) { doCd(positioner.map(currentIndex)); } else { dir.runSelected(); } } } Keys.onMenuPressed: { // FIXME TODO: Correct popup position. return; if (currentIndex != -1 && dir.hasSelection()) { dir.setSelected(positioner.map(currentIndex)); dir.openContextMenu(); } } Folder.ShortCut { Component.onCompleted: { installAsEventFilterFor(gridView); } onDeleteFile: { dir.deleteSelected(); } onRenameFile: { rename(); } } Keys.onPressed: { if (event.matches(StandardKey.Delete)) { if (dir.hasSelection()) { dir.action("trash").trigger(); } } else if (event.key == Qt.Key_Control) { ctrlPressed = true; } else if (event.key == Qt.Key_Shift) { shiftPressed = true; if (currentIndex != -1) { anchorIndex = currentIndex; } } else if (event.key == Qt.Key_Home) { currentIndex = 0; updateSelection(event.modifiers); } else if (event.key == Qt.Key_End) { currentIndex = count - 1; updateSelection(event.modifiers); } else if (event.matches(StandardKey.Copy)) { dir.copy(); } else if (event.matches(StandardKey.Paste)) { dir.paste(); } else if (event.matches(StandardKey.Cut)) { dir.cut(); } } Keys.onReleased: { if (event.key == Qt.Key_Control) { ctrlPressed = false; } else if (event.key == Qt.Key_Shift) { shiftPressed = false; anchorIndex = 0; } } Keys.onLeftPressed: { if (root.isPopup && dir.resolvedUrl != dir.resolve(plasmoid.configuration.url)) { doBack(); } else if (positioner.enabled) { var newIndex = positioner.nearestItem(currentIndex, FolderTools.effectiveNavDirection(gridView.flow, gridView.effectiveLayoutDirection, Qt.LeftArrow)); if (newIndex != -1) { currentIndex = newIndex; updateSelection(event.modifiers); } } else { var oldIndex = currentIndex; moveCurrentIndexLeft(); if (oldIndex == currentIndex) { return; } updateSelection(event.modifiers); } } Keys.onRightPressed: { if (root.isPopup && currentIndex != -1 && dir.hasSelection()) { var func = root.isPopup ? doCd : dir.run; func(positioner.map(currentIndex)); } else if (positioner.enabled) { var newIndex = positioner.nearestItem(currentIndex, FolderTools.effectiveNavDirection(gridView.flow, gridView.effectiveLayoutDirection, Qt.RightArrow)); if (newIndex != -1) { currentIndex = newIndex; updateSelection(event.modifiers); } } else { var oldIndex = currentIndex; moveCurrentIndexRight(); if (oldIndex == currentIndex) { return; } updateSelection(event.modifiers); } } Keys.onUpPressed: { if (positioner.enabled) { var newIndex = positioner.nearestItem(currentIndex, FolderTools.effectiveNavDirection(gridView.flow, gridView.effectiveLayoutDirection, Qt.UpArrow)); if (newIndex != -1) { currentIndex = newIndex; updateSelection(event.modifiers); } } else { var oldIndex = currentIndex; moveCurrentIndexUp(); if (oldIndex == currentIndex) { return; } updateSelection(event.modifiers); } } Keys.onDownPressed: { if (positioner.enabled) { var newIndex = positioner.nearestItem(currentIndex, FolderTools.effectiveNavDirection(gridView.flow, gridView.effectiveLayoutDirection, Qt.DownArrow)); if (newIndex != -1) { currentIndex = newIndex; updateSelection(event.modifiers); } } else { var oldIndex = currentIndex; moveCurrentIndexDown(); if (oldIndex == currentIndex) { return; } updateSelection(event.modifiers); } } Keys.onBackPressed: { if (root.isPopup && dir.resolvedUrl != dir.resolve(plasmoid.configuration.url)) { doBack(); } } Connections { target: units onIconSizesChanged: { gridView.iconSize = gridView.makeIconSize(); } } Connections { target: plasmoid.configuration onIconSizeChanged: { gridView.iconSize = gridView.makeIconSize(); } } Connections { target: plasmoid.configuration onUrlChanged: { history = []; updateHistory(); } } } } Folder.WheelInterceptor { anchors.fill: parent enabled: root.isContainment && !gridView.overflowing destination: plasmoid } Folder.FolderModel { id: dir usedByContainment: root.isContainment && main.isRootView sortDesc: plasmoid.configuration.sortDesc sortDirsFirst: plasmoid.configuration.sortDirsFirst parseDesktopFiles: (plasmoid.configuration.url == "desktop:/") previews: plasmoid.configuration.previews previewPlugins: plasmoid.configuration.previewPlugins onListingStarted: { if (!gridView.model) { plasmoid.busy = true; } } onListingCompleted: { if (!gridView.model) { plasmoid.busy = false; gridView.model = positioner; } } onMove: { var rows = (gridView.flow == GridView.FlowLeftToRight); var axis = rows ? gridView.width : gridView.height; var step = rows ? cellWidth : cellHeight; var perStripe = Math.floor(axis / step); var dropPos = mapToItem(gridView.contentItem, x, y); var leftEdge = Math.min(gridView.contentX, gridView.originX); var moves = [] var itemX = -1; var itemY = -1; var col = -1; var row = -1; var from = -1; var to = -1; for (var i = 0; i < urls.length; i++) { from = positioner.indexForUrl(urls[i]); to = -1; if (from == -1) { continue; } var offset = dir.dragCursorOffset(positioner.map(from)); if (offset.x == -1) { continue; } itemX = dropPos.x + offset.x + (listener.dragX % cellWidth) + (cellWidth / 2); itemY = dropPos.y + offset.y + (listener.dragY % cellHeight) + (cellHeight / 2); if (gridView.effectiveLayoutDirection == Qt.RightToLeft) { itemX -= (rows ? gridView.contentX : gridView.originX); itemX = (rows ? gridView.width : gridView.contentItem.width) - itemX; } col = Math.floor(itemX / gridView.cellWidth); row = Math.floor(itemY / gridView.cellHeight); if ((rows ? col : row) < perStripe) { to = ((rows ? row : col) * perStripe) + (rows ? col : row); if (to < 0) { return; } } if (from != to) { moves.push(from); moves.push(to); } } if (moves.length) { positioner.move(moves); gridView.forceLayout(); } dir.clearSelection(); } } Folder.Positioner { id: positioner enabled: (isContainment && dir.sortMode == -1) folderModel: dir perStripe: Math.floor(((gridView.flow == GridView.FlowLeftToRight) ? gridView.width : gridView.height) / ((gridView.flow == GridView.FlowLeftToRight) ? gridView.cellWidth : gridView.cellHeight)); } Folder.ItemViewAdapter { id: viewAdapter adapterView: gridView adapterModel: positioner adapterIconSize: gridView.iconSize; adapterVisibleArea: Qt.rect(gridView.contentX, gridView.contentY, gridView.contentWidth, gridView.contentHeight) Component.onCompleted: { gridView.movementStarted.connect(viewAdapter.viewScrolled); dir.viewAdapter = viewAdapter; } } PlasmaComponents.TextArea { id: editor visible: false wrapMode: isPopup ? TextEdit.NoWrap : TextEdit.Wrap textMargin: 0 horizontalAlignment: isPopup ? TextEdit.AlignHLeft : TextEdit.AlignHCenter property Item targetItem: null onTargetItemChanged: { if (targetItem != null) { var xy = getXY(); x = xy[0]; y = xy[1]; width = getWidth(); height = getInitHeight(); text = targetItem.label.text; adjustSize(); editor.select(0, dir.fileExtensionBoundary(positioner.map(targetItem.index))); if(isPopup) { flickableItem.contentX = Math.max(flickableItem.contentWidth - contentItem.width, 0); } else { flickableItem.contentY = Math.max(flickableItem.contentHeight - contentItem.height, 0); } visible = true; } else { x: 0 y: 0 visible = false; } } onVisibleChanged: { if (visible) { focus = true; } else { scrollArea.focus = true; } } Keys.onPressed: { switch(event.key) { case Qt.Key_Return: case Qt.Key_Enter: dir.rename(positioner.map(targetItem.index), text); targetItem = null; break; case Qt.Key_Escape: targetItem = null; break; case Qt.Key_Home: editor.select(0, 0); break; case Qt.Key_End: editor.select(text.length, text.length); break; default: adjustSize(); break; } } Keys.onReleased: { adjustSize(); } function getXY() { var pos = main.mapFromItem(targetItem, targetItem.labelArea.x, targetItem.labelArea.y); var _x, _y; if(isPopup) { _x = targetItem.labelArea.x - __style.padding.left; _y = pos.y - __style.padding.top; } else { _x = targetItem.x + units.largeSpacing + units.smallSpacing - __style.padding.left; _y = pos.y + units.smallSpacing - __style.padding.top; } return([ _x, _y ]); } function getWidth(addWidthVerticalScroller) { return(targetItem.width - units.largeSpacing * 2 - (isPopup ? 0 : units.smallSpacing * 2) + __style.padding.left + __style.padding.right + (addWidthVerticalScroller ? __verticalScrollBar.parent.verticalScrollbarOffset : 0)); } function getHeight(addWidthHoriozontalScroller, init) { var _height; if(isPopup || init) { _height = targetItem.labelArea.height + __style.padding.top + __style.padding.bottom; } else { var realHeight = contentHeight + __style.padding.top + __style.padding.bottom; var maxHeight = theme.mSize(theme.defaultFont).height * (plasmoid.configuration.textLines + 1) + __style.padding.top + __style.padding.bottom; _height = Math.min(realHeight, maxHeight); } return(_height + (addWidthHoriozontalScroller ? __horizontalScrollBar.parent.horizontalScrollbarOffset : 0)); } function getInitHeight() { return(getHeight(false, true)); } function adjustSize() { if(isPopup) { if(contentWidth + __style.padding.left + __style.padding.right > width) { visible = true; horizontalScrollBarPolicy = Qt.ScrollBarAlwaysOn; height = getHeight(true); } else { horizontalScrollBarPolicy = Qt.ScrollBarAlwaysOff; height = getHeight(); } } else { height = getHeight(); if(contentHeight + __style.padding.top + __style.padding.bottom > height) { visible = true; verticalScrollBarPolicy = Qt.ScrollBarAlwaysOn; width = getWidth(true); } else { verticalScrollBarPolicy = Qt.ScrollBarAlwaysOff; width = getWidth(); } } } } Component.onCompleted: { dir.requestRename.connect(rename); } } Component.onCompleted: { if (backButton == null && root.useListViewMode) { backButton = makeBackButton(); } } } diff --git a/containments/desktop/plugins/folder/foldermodel.cpp b/containments/desktop/plugins/folder/foldermodel.cpp index 2b5fb753c..c3a25f4d7 100644 --- a/containments/desktop/plugins/folder/foldermodel.cpp +++ b/containments/desktop/plugins/folder/foldermodel.cpp @@ -1,1630 +1,1638 @@ /*************************************************************************** * Copyright (C) 2006 David Faure * * Copyright (C) 2008 Fredrik Höglund * * Copyright (C) 2008 Rafael Fernández López * * Copyright (C) 2011 Marco Martin * * Copyright (C) 2014 by Eike Hein * * * * 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 * * the Free Software Foundation; either version 2 of the License, or * * (at your option) any later version. * * * * This program is distributed in the hope that it will be useful, * * but WITHOUT ANY WARRANTY; without even the implied warranty of * * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * * GNU General Public License for more details. * * * * You should have received a copy of the GNU General Public License * * along with this program; if not, write to the * * Free Software Foundation, Inc., * * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA . * ***************************************************************************/ #include "foldermodel.h" #include "itemviewadapter.h" #include "positioner.h" #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include DirLister::DirLister(QObject *parent) : KDirLister(parent) { } DirLister:: ~DirLister() { } void DirLister::handleError(KIO::Job *job) { if (!autoErrorHandlingEnabled()) { emit error(job->errorString()); return; } KDirLister::handleError(job); } FolderModel::FolderModel(QObject *parent) : QSortFilterProxyModel(parent), m_dirWatch(nullptr), m_dragInProgress(false), m_urlChangedWhileDragging(false), m_previewGenerator(0), m_viewAdapter(0), m_actionCollection(this), m_newMenu(0), m_fileItemActions(0), m_usedByContainment(false), m_locked(true), m_sortMode(0), m_sortDesc(false), m_sortDirsFirst(true), m_parseDesktopFiles(false), m_previews(false), m_filterMode(NoFilter), m_filterPatternMatchAll(true) { + //needed to pass the job around with qml + qmlRegisterType(); DirLister *dirLister = new DirLister(this); dirLister->setDelayedMimeTypes(true); dirLister->setAutoErrorHandlingEnabled(false, 0); connect(dirLister, &DirLister::error, this, &FolderModel::dirListFailed); connect(dirLister, &KCoreDirLister::itemsDeleted, this, &FolderModel::evictFromIsDirCache); connect(dirLister, &KCoreDirLister::started, this, &FolderModel::listingStarted); void (KCoreDirLister::*myCompletedSignal)() = &KCoreDirLister::completed; QObject::connect(dirLister, myCompletedSignal, this, &FolderModel::listingCompleted); m_dirModel = new KDirModel(this); m_dirModel->setDirLister(dirLister); m_dirModel->setDropsAllowed(KDirModel::DropOnDirectory | KDirModel::DropOnLocalExecutable); m_selectionModel = new QItemSelectionModel(this, this); connect(m_selectionModel, SIGNAL(selectionChanged(QItemSelection,QItemSelection)), this, SLOT(selectionChanged(QItemSelection,QItemSelection))); setSourceModel(m_dirModel); setSortLocaleAware(true); setFilterCaseSensitivity(Qt::CaseInsensitive); setDynamicSortFilter(true); sort(m_sortMode, m_sortDesc ? Qt::DescendingOrder : Qt::AscendingOrder); setSupportedDragActions(Qt::CopyAction | Qt::MoveAction | Qt::LinkAction); createActions(); } FolderModel::~FolderModel() { } QHash< int, QByteArray > FolderModel::roleNames() const { return staticRoleNames(); } QHash< int, QByteArray > FolderModel::staticRoleNames() { QHash roleNames; roleNames[Qt::DisplayRole] = "display"; roleNames[Qt::DecorationRole] = "decoration"; roleNames[BlankRole] = "blank"; roleNames[OverlaysRole] = "overlays"; roleNames[SelectedRole] = "selected"; roleNames[IsDirRole] = "isDir"; roleNames[IsLinkRole] = "isLink"; roleNames[UrlRole] = "url"; roleNames[LinkDestinationUrl] = "linkDestinationUrl"; roleNames[SizeRole] = "size"; roleNames[TypeRole] = "type"; return roleNames; } QString FolderModel::url() const { return m_url; } void FolderModel::setUrl(const QString& url) { const QUrl &resolvedUrl = resolve(url); if (url == m_url) { m_dirModel->dirLister()->updateDirectory(resolvedUrl); return; } beginResetModel(); m_url = url; m_isDirCache.clear(); m_dirModel->dirLister()->openUrl(resolvedUrl); clearDragImages(); m_dragIndexes.clear(); endResetModel(); emit urlChanged(); emit resolvedUrlChanged(); m_errorString.clear(); emit errorStringChanged(); if (m_dirWatch) { delete m_dirWatch; } if (resolvedUrl.isValid()) { m_dirWatch = new KDirWatch(this); connect(m_dirWatch, &KDirWatch::created, this, &FolderModel::iconNameChanged); connect(m_dirWatch, &KDirWatch::dirty, this, &FolderModel::iconNameChanged); m_dirWatch->addFile(resolvedUrl.toLocalFile() + QLatin1String("/.directory")); } if (m_dragInProgress) { m_urlChangedWhileDragging = true; } emit iconNameChanged(); } QUrl FolderModel::resolvedUrl() const { return m_dirModel->dirLister()->url(); } QUrl FolderModel::resolve(const QString& url) { QUrl resolvedUrl; if (url.startsWith('~')) { resolvedUrl = QUrl::fromLocalFile(KShell::tildeExpand(url)); } else { resolvedUrl = QUrl::fromUserInput(url); } return resolvedUrl; } QString FolderModel::iconName() const { const KFileItem rootItem(m_dirModel->dirLister()->url()); if (!rootItem.isFinalIconKnown()) { rootItem.determineMimeType(); } return rootItem.iconName(); } QString FolderModel::errorString() const { return m_errorString; } bool FolderModel::dragging() const { return m_dragInProgress; } bool FolderModel::usedByContainment() const { return m_usedByContainment; } void FolderModel::setUsedByContainment(bool used) { if (m_usedByContainment != used) { m_usedByContainment = used; QAction *action = m_actionCollection.action(QStringLiteral("refresh")); if (action) { action->setText(m_usedByContainment ? i18n("&Refresh Desktop") : i18n("&Refresh View")); action->setIcon(m_usedByContainment ? QIcon::fromTheme(QStringLiteral("user-desktop")) : QIcon::fromTheme(QStringLiteral("view-refresh"))); } emit usedByContainmentChanged(); } } bool FolderModel::locked() const { return m_locked; } void FolderModel::setLocked(bool locked) { if (m_locked != locked) { m_locked = locked; emit lockedChanged(); } } void FolderModel::dirListFailed(const QString& error) { m_errorString = error; emit errorStringChanged(); } int FolderModel::sortMode() const { return m_sortMode; } void FolderModel::setSortMode(int mode) { if (m_sortMode != mode) { m_sortMode = mode; if (mode == -1 /* Unsorted */) { setDynamicSortFilter(false); } else { invalidate(); sort(m_sortMode, m_sortDesc ? Qt::DescendingOrder : Qt::AscendingOrder); setDynamicSortFilter(true); } emit sortModeChanged(); } } bool FolderModel::sortDesc() const { return m_sortDesc; } void FolderModel::setSortDesc(bool desc) { if (m_sortDesc != desc) { m_sortDesc = desc; if (m_sortMode != -1 /* Unsorted */) { invalidate(); sort(m_sortMode, m_sortDesc ? Qt::DescendingOrder : Qt::AscendingOrder); } emit sortDescChanged(); } } bool FolderModel::sortDirsFirst() const { return m_sortDirsFirst; } void FolderModel::setSortDirsFirst(bool enable) { if (m_sortDirsFirst != enable) { m_sortDirsFirst = enable; if (m_sortMode != -1 /* Unsorted */) { invalidate(); sort(m_sortMode, m_sortDesc ? Qt::DescendingOrder : Qt::AscendingOrder); } emit sortDirsFirstChanged(); } } bool FolderModel::parseDesktopFiles() const { return m_parseDesktopFiles; } void FolderModel::setParseDesktopFiles(bool enable) { if (m_parseDesktopFiles != enable) { m_parseDesktopFiles = enable; emit parseDesktopFilesChanged(); } } QObject* FolderModel::viewAdapter() const { return m_viewAdapter; } void FolderModel::setViewAdapter(QObject* adapter) { if (m_viewAdapter != adapter) { KAbstractViewAdapter *abstractViewAdapter = dynamic_cast(adapter); m_viewAdapter = abstractViewAdapter; if (m_viewAdapter && !m_previewGenerator) { m_previewGenerator = new KFilePreviewGenerator(abstractViewAdapter, this); m_previewGenerator->setPreviewShown(m_previews); m_previewGenerator->setEnabledPlugins(m_previewPlugins); } emit viewAdapterChanged(); } } bool FolderModel::previews() const { return m_previews; } void FolderModel::setPreviews(bool previews) { if (m_previews != previews) { m_previews = previews; if (m_previewGenerator) { m_previewGenerator->setPreviewShown(m_previews); } emit previewsChanged(); } } QStringList FolderModel::previewPlugins() const { return m_previewPlugins; } void FolderModel::setPreviewPlugins(const QStringList& previewPlugins) { if (m_previewPlugins != previewPlugins) { m_previewPlugins = previewPlugins; if (m_previewGenerator) { m_previewGenerator->setPreviewShown(false); m_previewGenerator->setEnabledPlugins(m_previewPlugins); m_previewGenerator->setPreviewShown(true); } emit previewPluginsChanged(); } } int FolderModel::filterMode() const { return m_filterMode; } void FolderModel::setFilterMode(int filterMode) { if (m_filterMode != (FilterMode)filterMode) { m_filterMode = (FilterMode)filterMode; invalidateFilter(); emit filterModeChanged(); } } QString FolderModel::filterPattern() const { return m_filterPattern; } void FolderModel::setFilterPattern(const QString &pattern) { if (m_filterPattern == pattern) { return; } m_filterPattern = pattern; m_filterPatternMatchAll = (pattern == QLatin1String("*")); const QStringList patterns = pattern.split(' '); m_regExps.clear(); foreach (const QString &pattern, patterns) { QRegExp rx(pattern); rx.setPatternSyntax(QRegExp::Wildcard); rx.setCaseSensitivity(Qt::CaseInsensitive); m_regExps.append(rx); } invalidateFilter(); emit filterPatternChanged(); } QStringList FolderModel::filterMimeTypes() const { return m_mimeSet.toList(); } void FolderModel::setFilterMimeTypes(const QStringList &mimeList) { const QSet &set = QSet::fromList(mimeList); if (m_mimeSet != set) { m_mimeSet = set; invalidateFilter(); emit filterMimeTypesChanged(); } } void FolderModel::up() { const QUrl &up = KIO::upUrl(resolvedUrl()); if (up.isValid()) { setUrl(up.toString()); } } void FolderModel::cd(int row) { if (row < 0) { return; } const QModelIndex idx = index(row, 0); bool isDir = data(idx, IsDirRole).toBool(); if (isDir) { const KFileItem item = itemForIndex(idx); if (m_parseDesktopFiles && item.isDesktopFile()) { const KDesktopFile file(item.targetUrl().path()); if (file.readType() == QLatin1String("Link")) { setUrl(file.readUrl()); } } else { setUrl(item.url().toString()); } } } void FolderModel::run(int row) { if (row < 0) { return; } KFileItem item = itemForIndex(index(row, 0)); QUrl url(item.targetUrl()); // FIXME TODO: This can go once we depend on a KIO w/ fe1f50caaf2. if (url.scheme().isEmpty()) { url.setScheme(QStringLiteral("file")); } KRun *run = new KRun(url, 0); // On desktop:/ we want to be able to run .desktop files right away, // otherwise ask for security reasons. We also don't use the targetUrl() // from above since we don't want the resolved /home/foo/Desktop URL. run->setShowScriptExecutionPrompt(item.url().scheme() != QLatin1String("desktop") || item.url().adjusted(QUrl::RemoveFilename).path() != QLatin1String("/")); } void FolderModel::runSelected() { if (!m_selectionModel->hasSelection()) { return; } if (m_selectionModel->selectedIndexes().count() == 1) { run(m_selectionModel->selectedIndexes().constFirst().row()); return; } KFileItemActions fileItemActions(this); KFileItemList items; foreach (const QModelIndex &index, m_selectionModel->selectedIndexes()) { // Skip over directories. if (!index.data(IsDirRole).toBool()) { items << itemForIndex(index); } } fileItemActions.runPreferredApplications(items, QString()); } void FolderModel::rename(int row, const QString& name) { if (row < 0) { return; } QModelIndex idx = index(row, 0); m_dirModel->setData(mapToSource(idx), name, Qt::EditRole); } int FolderModel::fileExtensionBoundary(int row) { const QModelIndex idx = index(row, 0); const QString &name = data(idx, Qt::DisplayRole).toString(); int boundary = name.length(); if (data(idx, IsDirRole).toBool()) { return boundary; } QMimeDatabase db; const QString &ext = db.suffixForFileName(name); if (ext.isEmpty()) { boundary = name.lastIndexOf(QLatin1Char('.')); if (boundary < 1) { boundary = name.length(); } } else { boundary -= ext.length() + 1; } return boundary; } bool FolderModel::hasSelection() { return m_selectionModel->hasSelection(); } bool FolderModel::isSelected(int row) { if (row < 0) { return false; } return m_selectionModel->isSelected(index(row, 0)); } void FolderModel::setSelected(int row) { if (row < 0) { return; } m_selectionModel->select(index(row, 0), QItemSelectionModel::Select); } void FolderModel::toggleSelected(int row) { if (row < 0) { return; } m_selectionModel->select(index(row, 0), QItemSelectionModel::Toggle); } void FolderModel::setRangeSelected(int anchor, int to) { if (anchor < 0 || to < 0) { return; } QItemSelection selection(index(anchor, 0), index(to, 0)); m_selectionModel->select(selection, QItemSelectionModel::ClearAndSelect); } void FolderModel::updateSelection(const QVariantList &rows, bool toggle) { QItemSelection newSelection; int iRow = -1; foreach (const QVariant &row, rows) { iRow = row.toInt(); if (iRow < 0) { return; } const QModelIndex &idx = index(iRow, 0); newSelection.select(idx, idx); } if (toggle) { QItemSelection pinnedSelection = m_pinnedSelection; pinnedSelection.merge(newSelection, QItemSelectionModel::Toggle); m_selectionModel->select(pinnedSelection, QItemSelectionModel::ClearAndSelect); } else { m_selectionModel->select(newSelection, QItemSelectionModel::ClearAndSelect); } } void FolderModel::clearSelection() { if (m_selectionModel->hasSelection()) { m_selectionModel->clear(); } } void FolderModel::pinSelection() { m_pinnedSelection = m_selectionModel->selection(); } void FolderModel::unpinSelection() { m_pinnedSelection = QItemSelection(); } void FolderModel::addItemDragImage(int row, int x, int y, int width, int height, const QVariant &image) { if (row < 0) { return; } delete m_dragImages.take(row); DragImage *dragImage = new DragImage(); dragImage->row = row; dragImage->rect = QRect(x, y, width, height); dragImage->image = image.value(); dragImage->blank = false; m_dragImages.insert(row, dragImage); } void FolderModel::clearDragImages() { if (!m_dragImages.isEmpty()) { foreach (DragImage *image, m_dragImages) { delete image; } m_dragImages.clear(); } } void FolderModel::setDragHotSpotScrollOffset(int x, int y) { m_dragHotSpotScrollOffset.setX(x); m_dragHotSpotScrollOffset.setY(y); } QPoint FolderModel::dragCursorOffset(int row) { if (!m_dragImages.contains(row)) { return QPoint(-1, -1); } return m_dragImages.value(row)->cursorOffset; } void FolderModel::addDragImage(QDrag *drag, int x, int y) { if (!drag || m_dragImages.isEmpty()) { return; } QRegion region; foreach (DragImage *image, m_dragImages) { image->blank = isBlank(image->row); image->rect.translate(-m_dragHotSpotScrollOffset.x(), -m_dragHotSpotScrollOffset.y()); if (!image->blank && !image->image.isNull()) { region = region.united(image->rect); } } QRect rect = region.boundingRect(); QPoint offset = rect.topLeft(); rect.translate(-offset.x(), -offset.y()); QImage dragImage(rect.size(), QImage::Format_RGBA8888); dragImage.fill(Qt::transparent); QPainter painter(&dragImage); QPoint pos; foreach (DragImage *image, m_dragImages) { if (!image->blank && !image->image.isNull()) { pos = image->rect.translated(-offset.x(), -offset.y()).topLeft(); image->cursorOffset.setX(pos.x() - (x - offset.x())); image->cursorOffset.setY(pos.y() - (y - offset.y())); painter.drawImage(pos, image->image); } // FIXME HACK: Operate on copy. image->rect.translate(m_dragHotSpotScrollOffset.x(), m_dragHotSpotScrollOffset.y()); } drag->setPixmap(QPixmap::fromImage(dragImage)); drag->setHotSpot(QPoint(x - offset.x(), y - offset.y())); } void FolderModel::dragSelected(int x, int y) { if (m_dragInProgress) { return; } m_dragInProgress = true; emit draggingChanged(); m_urlChangedWhileDragging = false; // Avoid starting a drag synchronously in a mouse handler or interferes with // child event filtering in parent items (and thus e.g. press-and-hold hand- // ling in a containment). QMetaObject::invokeMethod(this, "dragSelectedInternal", Qt::QueuedConnection, Q_ARG(int, x), Q_ARG(int, y)); } void FolderModel::dragSelectedInternal(int x, int y) { if (!m_viewAdapter || !m_selectionModel->hasSelection()) { m_dragInProgress = false; emit draggingChanged(); return; } ItemViewAdapter *adapter = qobject_cast(m_viewAdapter); QQuickItem *item = qobject_cast(adapter->adapterView()); QDrag *drag = new QDrag(item); addDragImage(drag, x, y); m_dragIndexes = m_selectionModel->selectedIndexes(); qSort(m_dragIndexes.begin(), m_dragIndexes.end()); // TODO: Optimize to emit contiguous groups. emit dataChanged(m_dragIndexes.first(), m_dragIndexes.last(), QVector() << BlankRole); QModelIndexList sourceDragIndexes; foreach (const QModelIndex &index, m_dragIndexes) { sourceDragIndexes.append(mapToSource(index)); } drag->setMimeData(m_dirModel->mimeData(sourceDragIndexes)); // Due to spring-loading (aka auto-expand), the URL might change // while the drag is in-flight - in that case we don't want to // unnecessarily emit dataChanged() for (possibly invalid) indices // after it ends. const QUrl currentUrl(m_dirModel->dirLister()->url()); item->grabMouse(); drag->exec(supportedDragActions()); item->ungrabMouse(); m_dragInProgress = false; emit draggingChanged(); m_urlChangedWhileDragging = false; if (m_dirModel->dirLister()->url() == currentUrl) { const QModelIndex first(m_dragIndexes.first()); const QModelIndex last(m_dragIndexes.last()); m_dragIndexes.clear(); // TODO: Optimize to emit contiguous groups. emit dataChanged(first, last, QVector() << BlankRole); } } void FolderModel::drop(QQuickItem *target, QObject* dropEvent, int row) { QMimeData *mimeData = qobject_cast(dropEvent->property("mimeData").value()); if (!mimeData) { return; } if (m_dragInProgress && row == -1 && !m_urlChangedWhileDragging) { if (m_locked || mimeData->urls().isEmpty()) { return; } setSortMode(-1); emit move(dropEvent->property("x").toInt(), dropEvent->property("y").toInt(), mimeData->urls()); return; } QModelIndex idx; KFileItem item; if (row > -1 && row < rowCount()) { idx = index(row, 0); item = itemForIndex(idx); } QUrl dropTargetUrl; // So we get to run mostLocalUrl() over the current URL. if (item.isNull()) { item = m_dirModel->dirLister()->rootItem(); } if (item.isNull()) { dropTargetUrl = m_dirModel->dirLister()->url(); } else if (m_parseDesktopFiles && item.isDesktopFile()) { const KDesktopFile file(item.targetUrl().path()); if (file.readType() == QLatin1String("Link")) { dropTargetUrl = QUrl(file.readUrl()); } else { dropTargetUrl = item.mostLocalUrl(); } } else { dropTargetUrl = item.mostLocalUrl(); } if (mimeData->hasFormat(QStringLiteral("application/x-kde-ark-dndextract-service")) && mimeData->hasFormat(QStringLiteral("application/x-kde-ark-dndextract-path"))) { const QString remoteDBusClient = mimeData->data(QStringLiteral("application/x-kde-ark-dndextract-service")); const QString remoteDBusPath = mimeData->data(QStringLiteral("application/x-kde-ark-dndextract-path")); QDBusMessage message = QDBusMessage::createMethodCall(remoteDBusClient, remoteDBusPath, QStringLiteral("org.kde.ark.DndExtract"), QStringLiteral("extractSelectedFilesTo")); message.setArguments({dropTargetUrl.toDisplayString(QUrl::PreferLocalFile)}); QDBusConnection::sessionBus().call(message); return; } if (idx.isValid() && !(flags(idx) & Qt::ItemIsDropEnabled)) { return; } QPoint pos; pos.setX(dropEvent->property("x").toInt()); pos.setY(dropEvent->property("y").toInt()); pos = target->mapToScene(pos).toPoint(); pos = target->window()->mapToGlobal(pos); Qt::DropAction proposedAction((Qt::DropAction)dropEvent->property("proposedAction").toInt()); Qt::DropActions possibleActions(dropEvent->property("possibleActions").toInt()); Qt::MouseButtons buttons(dropEvent->property("buttons").toInt()); Qt::KeyboardModifiers modifiers(dropEvent->property("modifiers").toInt()); QDropEvent ev(pos, possibleActions, mimeData, buttons, modifiers); ev.setDropAction(proposedAction); KIO::DropJob *dropJob = KIO::drop(&ev, dropTargetUrl); dropJob->ui()->setAutoErrorHandlingEnabled(true); + const int x = dropEvent->property("x").toInt(); + const int y = dropEvent->property("y").toInt(); + + connect(dropJob, static_cast(&KIO::DropJob::popupMenuAboutToShow), this, [this, mimeData, x, y, dropJob](const KFileItemListProperties &) { + emit popupMenuAboutToShow(dropJob, mimeData, x, y); + }); } void FolderModel::dropCwd(QObject* dropEvent) { QMimeData *mimeData = qobject_cast(dropEvent->property("mimeData").value()); if (!mimeData) { return; } if (mimeData->hasFormat(QStringLiteral("application/x-kde-ark-dndextract-service")) && mimeData->hasFormat(QStringLiteral("application/x-kde-ark-dndextract-path"))) { const QString remoteDBusClient = mimeData->data(QStringLiteral("application/x-kde-ark-dndextract-service")); const QString remoteDBusPath = mimeData->data(QStringLiteral("application/x-kde-ark-dndextract-path")); QDBusMessage message = QDBusMessage::createMethodCall(remoteDBusClient, remoteDBusPath, QStringLiteral("org.kde.ark.DndExtract"), QStringLiteral("extractSelectedFilesTo")); message.setArguments(QVariantList() << m_dirModel->dirLister()->url().adjusted(QUrl::PreferLocalFile).toString()); QDBusConnection::sessionBus().call(message); } else { Qt::DropAction proposedAction((Qt::DropAction)dropEvent->property("proposedAction").toInt()); Qt::DropActions possibleActions(dropEvent->property("possibleActions").toInt()); Qt::MouseButtons buttons(dropEvent->property("buttons").toInt()); Qt::KeyboardModifiers modifiers(dropEvent->property("modifiers").toInt()); QDropEvent ev(QPoint(), possibleActions, mimeData, buttons, modifiers); ev.setDropAction(proposedAction); KIO::DropJob *dropJob = KIO::drop(&ev, m_dirModel->dirLister()->url().adjusted(QUrl::PreferLocalFile)); dropJob->ui()->setAutoErrorHandlingEnabled(true); } } void FolderModel::selectionChanged(QItemSelection selected, QItemSelection deselected) { QModelIndexList indices = selected.indexes(); indices.append(deselected.indexes()); QVector roles; roles.append(SelectedRole); foreach(const QModelIndex index, indices) { emit dataChanged(index, index, roles); } if (!m_selectionModel->hasSelection()) { clearDragImages(); } else { foreach (const QModelIndex &idx, deselected.indexes()) { if (m_dragImages.contains(idx.row())) { DragImage *image = m_dragImages.value(idx.row()); delete image; m_dragImages.remove(idx.row()); } } } } bool FolderModel::isBlank(int row) const { if (row < 0) { return true; } return data(index(row, 0), BlankRole).toBool(); } QVariant FolderModel::data(const QModelIndex& index, int role) const { if (!index.isValid()) { return QVariant(); } if (role == BlankRole) { return m_dragIndexes.contains(index); } else if (role == OverlaysRole) { const KFileItem item = itemForIndex(index); return item.overlays(); } else if (role == SelectedRole) { return m_selectionModel->isSelected(index); } else if (role == IsDirRole) { const QUrl &url = data(index, UrlRole).value(); if (m_isDirCache.contains(url)) { return m_isDirCache[url]; } else { return isDir(mapToSource(index), m_dirModel); } } else if (role == IsLinkRole) { const KFileItem item = itemForIndex(index); return item.isLink(); } else if (role == UrlRole) { return itemForIndex(index).url(); } else if (role == LinkDestinationUrl) { const KFileItem item = itemForIndex(index); if (m_parseDesktopFiles && item.isDesktopFile()) { const KDesktopFile file(item.targetUrl().path()); if (file.readType() == QLatin1String("Link")) { return file.readUrl(); } } return item.url(); } else if (role == SizeRole) { bool isDir = data(index, IsDirRole).toBool(); if (!isDir) { return m_dirModel->data(mapToSource(QSortFilterProxyModel::index(index.row(), 1)), Qt::DisplayRole); } } else if (role == TypeRole) { return m_dirModel->data(mapToSource(QSortFilterProxyModel::index(index.row(), 6)), Qt::DisplayRole); } else if (role == FileNameRole) { return itemForIndex(index).url().fileName(); } return QSortFilterProxyModel::data(index, role); } int FolderModel::indexForUrl(const QUrl& url) const { return mapFromSource(m_dirModel->indexForUrl(url)).row(); } KFileItem FolderModel::itemForIndex(const QModelIndex &index) const { return m_dirModel->itemForIndex(mapToSource(index)); } bool FolderModel::isDir(const QModelIndex &index, const KDirModel *dirModel) const { KFileItem item = dirModel->itemForIndex(index); if (item.isDir()) { return true; } if (m_parseDesktopFiles && item.isDesktopFile()) { // Check if the desktop file is a link to a directory KDesktopFile file(item.targetUrl().path()); if (file.readType() == QLatin1String("Link")) { const QUrl url(file.readUrl()); if (url.isLocalFile()) { QT_STATBUF buf; const QString path = url.adjusted(QUrl::StripTrailingSlash).toLocalFile(); if (QT_STAT(QFile::encodeName(path).constData(), &buf) == 0) { return S_ISDIR(buf.st_mode); } } else if (!m_isDirCache.contains(item.url()) && KProtocolInfo::protocolClass(url.scheme()) == QStringLiteral(":local")) { KIO::StatJob *job = KIO::stat(url, KIO::HideProgressInfo); job->setProperty("org.kde.plasma.folder_url", item.url()); job->setSide(KIO::StatJob::SourceSide); job->setDetails(0); connect(job, &KJob::result, this, &FolderModel::statResult); } } } return false; } void FolderModel::statResult(KJob *job) { KIO::StatJob *statJob = static_cast(job); const QUrl &url = statJob->property("org.kde.plasma.folder_url").value(); const QModelIndex &idx = index(indexForUrl(url), 0); if (idx.isValid()) { m_isDirCache[url] = statJob->statResult().isDir(); emit dataChanged(idx, idx, QVector() << IsDirRole); } } void FolderModel::evictFromIsDirCache(const KFileItemList& items) { foreach (const KFileItem &item, items) { m_isDirCache.remove(item.url()); } } bool FolderModel::lessThan(const QModelIndex &left, const QModelIndex &right) const { const KDirModel *dirModel = static_cast(sourceModel()); if (m_sortDirsFirst || left.column() == KDirModel::Size) { bool leftIsDir = isDir(left, dirModel); bool rightIsDir = isDir(right, dirModel); if (leftIsDir && !rightIsDir) { return (sortOrder() == Qt::AscendingOrder); } if (!leftIsDir && rightIsDir) { return (sortOrder() == Qt::DescendingOrder); } } const KFileItem leftItem = dirModel->data(left, KDirModel::FileItemRole).value(); const KFileItem rightItem = dirModel->data(right, KDirModel::FileItemRole).value(); const int column = left.column(); int result = 0; switch (column) { case KDirModel::Size: { if (isDir(left, dirModel) && isDir(right, dirModel)) { const int leftChildCount = dirModel->data(left, KDirModel::ChildCountRole).toInt(); const int rightChildCount = dirModel->data(right, KDirModel::ChildCountRole).toInt(); if (leftChildCount < rightChildCount) result = -1; else if (leftChildCount > rightChildCount) result = +1; } else { const KIO::filesize_t leftSize = leftItem.size(); const KIO::filesize_t rightSize = rightItem.size(); if (leftSize < rightSize) result = -1; else if (leftSize > rightSize) result = +1; } break; } case KDirModel::ModifiedTime: { const QDateTime leftTime = leftItem.time(KFileItem::ModificationTime); const QDateTime rightTime = rightItem.time(KFileItem::ModificationTime); if (leftTime < rightTime) result = -1; else if (leftTime > rightTime) result = +1; break; } case KDirModel::Type: result = QString::compare(dirModel->data(left, Qt::DisplayRole).toString(), dirModel->data(right, Qt::DisplayRole).toString()); break; default: break; } if (result != 0) return result < 0; QCollator collator; result = collator.compare(leftItem.text(), rightItem.text()); if (result != 0) return result < 0; result = collator.compare(leftItem.name(), rightItem.name()); if (result != 0) return result < 0; return QString::compare(leftItem.url().url(), rightItem.url().url(), Qt::CaseSensitive); } inline bool FolderModel::matchMimeType(const KFileItem &item) const { if (m_mimeSet.isEmpty()) { return false; } if (m_mimeSet.contains(QStringLiteral("all/all")) || m_mimeSet.contains(QStringLiteral("all/allfiles"))) { return true; } const QString mimeType = item.determineMimeType().name(); return m_mimeSet.contains(mimeType); } inline bool FolderModel::matchPattern(const KFileItem &item) const { if (m_filterPatternMatchAll) { return true; } const QString name = item.name(); QListIterator i(m_regExps); while (i.hasNext()) { if (i.next().exactMatch(name)) { return true; } } return false; } bool FolderModel::filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const { if (m_filterMode == NoFilter) { return true; } const KDirModel *dirModel = static_cast(sourceModel()); const KFileItem item = dirModel->itemForIndex(dirModel->index(sourceRow, KDirModel::Name, sourceParent)); if (m_filterMode == FilterShowMatches) { return (matchPattern(item) && matchMimeType(item)); } else { return !(matchPattern(item) && matchMimeType(item)); } } void FolderModel::createActions() { KIO::FileUndoManager *manager = KIO::FileUndoManager::self(); QAction *cut = KStandardAction::cut(this, SLOT(cut()), this); QAction *copy = KStandardAction::copy(this, SLOT(copy()), this); QAction *undo = KStandardAction::undo(manager, SLOT(undo()), this); undo->setEnabled(manager->undoAvailable()); undo->setShortcutContext(Qt::WidgetShortcut); connect(manager, SIGNAL(undoAvailable(bool)), undo, SLOT(setEnabled(bool))); connect(manager, &KIO::FileUndoManager::undoTextChanged, this, &FolderModel::undoTextChanged); QAction *paste = KStandardAction::paste(this, SLOT(paste()), this); QAction *pasteTo = KStandardAction::paste(this, SLOT(pasteTo()), this); QAction *reload = new QAction(i18n("&Reload"), this); connect(reload, &QAction::triggered, this, &FolderModel::refresh); QAction *refresh = new QAction(QIcon::fromTheme(QStringLiteral("view-refresh")), i18n("&Refresh View"), this); connect(refresh, &QAction::triggered, this, &FolderModel::refresh); QAction *rename = new QAction(QIcon::fromTheme(QStringLiteral("edit-rename")), i18n("&Rename"), this); connect(rename, &QAction::triggered, this, &FolderModel::requestRename); QAction *trash = new QAction(QIcon::fromTheme(QStringLiteral("user-trash")), i18n("&Move to Trash"), this); connect(trash, &QAction::triggered, this, &FolderModel::moveSelectedToTrash); QAction *emptyTrash = new QAction(QIcon::fromTheme(QStringLiteral("trash-empty")), i18n("&Empty Trash Bin"), this); connect(emptyTrash, &QAction::triggered, this, &FolderModel::emptyTrashBin); QAction *restoreFromTrash = new QAction(i18nc("Restore from trash", "Restore"), this); connect(restoreFromTrash, &QAction::triggered, this, &FolderModel::restoreSelectedFromTrash); QAction *del = new QAction(QIcon::fromTheme(QStringLiteral("edit-delete")), i18n("&Delete"), this); connect(del, &QAction::triggered, this, &FolderModel::deleteSelected); QAction *actOpen = new QAction(QIcon::fromTheme(QStringLiteral("window-new")), i18n("&Open"), this); connect(actOpen, &QAction::triggered, this, &FolderModel::openSelected); m_actionCollection.addAction(QStringLiteral("open"), actOpen); m_actionCollection.addAction(QStringLiteral("cut"), cut); m_actionCollection.addAction(QStringLiteral("undo"), undo); m_actionCollection.addAction(QStringLiteral("copy"), copy); m_actionCollection.addAction(QStringLiteral("paste"), paste); m_actionCollection.addAction(QStringLiteral("pasteto"), pasteTo); m_actionCollection.addAction(QStringLiteral("reload"), reload); m_actionCollection.addAction(QStringLiteral("refresh"), refresh); m_actionCollection.addAction(QStringLiteral("rename"), rename); m_actionCollection.addAction(QStringLiteral("trash"), trash); m_actionCollection.addAction(QStringLiteral("del"), del); m_actionCollection.addAction(QStringLiteral("restoreFromTrash"), restoreFromTrash); m_actionCollection.addAction(QStringLiteral("emptyTrash"), emptyTrash); m_newMenu = new KNewFileMenu(&m_actionCollection, QStringLiteral("newMenu"), QApplication::desktop()); m_newMenu->setModal(false); m_copyToMenu = new KFileCopyToMenu(Q_NULLPTR); } QAction* FolderModel::action(const QString &name) const { return m_actionCollection.action(name); } QObject* FolderModel::newMenu() const { return m_newMenu->menu(); } void FolderModel::updateActions() { if (m_newMenu) { m_newMenu->checkUpToDate(); m_newMenu->setPopupFiles(m_dirModel->dirLister()->url()); } const bool isTrash = (resolvedUrl().scheme() == QLatin1String("trash")); QAction *emptyTrash = m_actionCollection.action(QStringLiteral("emptyTrash")); if (emptyTrash) { if (isTrash) { emptyTrash->setVisible(true); KConfig trashConfig(QStringLiteral("trashrc"), KConfig::SimpleConfig); emptyTrash->setEnabled(!trashConfig.group("Status").readEntry("Empty", true)); } else { emptyTrash->setVisible(false); } } if (QAction *restoreFromTrash = m_actionCollection.action(QStringLiteral("restoreFromTrash"))) { restoreFromTrash->setVisible(isTrash); } QAction *paste = m_actionCollection.action(QStringLiteral("paste")); if (paste) { bool enable = false; const QString pasteText = KIO::pasteActionText(QApplication::clipboard()->mimeData(), &enable, m_dirModel->dirLister()->rootItem()); if (enable) { paste->setText(pasteText); paste->setEnabled(true); } else { paste->setText(i18n("&Paste")); paste->setEnabled(false); } QAction* pasteTo = m_actionCollection.action(QStringLiteral("pasteto")); if (pasteTo) { pasteTo->setEnabled(paste->isEnabled()); pasteTo->setText(paste->text()); } } } void FolderModel::openContextMenu() { QModelIndexList indexes = m_selectionModel->selectedIndexes(); if (m_usedByContainment && !KAuthorized::authorize(QStringLiteral("action/kdesktop_rmb"))) { return; } updateActions(); QMenu *menu = new QMenu(); if (!m_fileItemActions) { m_fileItemActions = new KFileItemActions(this); m_fileItemActions->setParentWidget(QApplication::desktop()); } if (indexes.isEmpty()) { menu->addAction(m_actionCollection.action(QStringLiteral("newMenu"))); menu->addSeparator(); menu->addAction(m_actionCollection.action(QStringLiteral("paste"))); menu->addAction(m_actionCollection.action(QStringLiteral("undo"))); menu->addAction(m_actionCollection.action(QStringLiteral("refresh"))); menu->addAction(m_actionCollection.action(QStringLiteral("emptyTrash"))); menu->addSeparator(); KFileItemListProperties itemProperties(KFileItemList() << m_dirModel->dirLister()->rootItem()); m_fileItemActions->setItemListProperties(itemProperties); menu->addAction(m_fileItemActions->preferredOpenWithAction(QString())); } else { KFileItemList items; QList urls; bool hasRemoteFiles = false; bool isTrashLink = false; items.reserve(indexes.count()); urls.reserve(indexes.count()); foreach (const QModelIndex &index, indexes) { KFileItem item = itemForIndex(index); if (!item.isNull()) { hasRemoteFiles |= item.localPath().isEmpty(); items.append(item); urls.append(item.url()); } } KFileItemListProperties itemProperties(items); // Check if we're showing the menu for the trash link if (items.count() == 1 && items.at(0).isDesktopFile()) { KDesktopFile file(items.at(0).localPath()); if (file.readType() == QLatin1String("Link") && file.readUrl() == QLatin1String("trash:/")) { isTrashLink = true; } } // Start adding the actions: menu->addAction(m_actionCollection.action(QStringLiteral("open"))); menu->addSeparator(); if (itemProperties.supportsDeleting()) { menu->addAction(m_actionCollection.action(QStringLiteral("cut"))); } menu->addAction(m_actionCollection.action(QStringLiteral("copy"))); if (itemProperties.isDirectory() && itemProperties.supportsWriting()) { menu->addAction(m_actionCollection.action(QStringLiteral("pasteto"))); } menu->addAction(m_actionCollection.action(QStringLiteral("rename"))); menu->addAction(m_actionCollection.action(QStringLiteral("restoreFromTrash"))); KSharedConfig::Ptr globalConfig = KSharedConfig::openConfig(QStringLiteral("kdeglobals"), KConfig::NoGlobals); KConfigGroup cg(globalConfig, "KDE"); bool showDeleteCommand = cg.readEntry("ShowDeleteCommand", false); // Don't add the "Move to Trash" action if we're showing the menu for the trash link if (!isTrashLink) { if (!hasRemoteFiles) { menu->addAction(m_actionCollection.action(QStringLiteral("trash"))); } else { showDeleteCommand = true; } } if (showDeleteCommand) { menu->addAction(m_actionCollection.action(QStringLiteral("del"))); } // "Open with" actions m_fileItemActions->setItemListProperties(itemProperties); m_fileItemActions->addOpenWithActionsTo(menu); // Service actions m_fileItemActions->addServiceActionsTo(menu); menu->addSeparator(); // Plugin actions #if KIO_VERSION >= QT_VERSION_CHECK(5, 27, 0) m_fileItemActions->addPluginActionsTo(menu); #endif // Copy To, Move To KSharedConfig::Ptr dolphin = KSharedConfig::openConfig(QStringLiteral("dolphinrc")); if (KConfigGroup(dolphin, "General").readEntry("ShowCopyMoveMenu", false)) { m_copyToMenu->setUrls(urls); m_copyToMenu->setReadOnly(!itemProperties.supportsMoving()); m_copyToMenu->addActionsTo(menu); menu->addSeparator(); } // Properties if (KPropertiesDialog::canDisplay(items)) { QAction *act = new QAction(menu); act->setText(i18n("&Properties")); QObject::connect(act, &QAction::triggered, [this, items]() { KPropertiesDialog::showDialog(items, Q_NULLPTR, false /*non modal*/); }); menu->addAction(act); } } menu->popup(QCursor::pos()); connect(menu, &QMenu::aboutToHide, [menu]() { menu->deleteLater(); }); } void FolderModel::linkHere(const QUrl &sourceUrl) { KIO::CopyJob *job = KIO::link(sourceUrl, m_dirModel->dirLister()->url()); KIO::FileUndoManager::self()->recordCopyJob(job); } QList FolderModel::selectedUrls(bool forTrash) const { QList urls; foreach (const QModelIndex &index, m_selectionModel->selectedIndexes()) { KFileItem item = itemForIndex(index); if (forTrash) { // Prefer the local URL if there is one, since we can't trash remote URL's urls.append(item.mostLocalUrl()); } else { urls.append(item.url()); } } return urls; } void FolderModel::copy() { if (!m_selectionModel->hasSelection()) { return; } QMimeData *mimeData = QSortFilterProxyModel::mimeData(m_selectionModel->selectedIndexes()); QApplication::clipboard()->setMimeData(mimeData); } void FolderModel::cut() { if (!m_selectionModel->hasSelection()) { return; } QMimeData *mimeData = QSortFilterProxyModel::mimeData(m_selectionModel->selectedIndexes()); KIO::setClipboardDataCut(mimeData, true); QApplication::clipboard()->setMimeData(mimeData); } void FolderModel::paste() { KIO::paste(QApplication::clipboard()->mimeData(), m_dirModel->dirLister()->url()); } void FolderModel::pasteTo() { const QList urls = selectedUrls(false); Q_ASSERT(urls.count() == 1); KIO::paste(QApplication::clipboard()->mimeData(), urls.first()); } void FolderModel::refresh() { m_errorString.clear(); emit errorStringChanged(); m_dirModel->dirLister()->updateDirectory(m_dirModel->dirLister()->url()); } void FolderModel::moveSelectedToTrash() { if (!m_selectionModel->hasSelection()) { return; } const QList urls = selectedUrls(true); KIO::JobUiDelegate uiDelegate; if (uiDelegate.askDeleteConfirmation(urls, KIO::JobUiDelegate::Trash, KIO::JobUiDelegate::DefaultConfirmation)) { KIO::Job* job = KIO::trash(urls); job->ui()->setAutoErrorHandlingEnabled(true); KIO::FileUndoManager::self()->recordJob(KIO::FileUndoManager::Trash, urls, QUrl(QStringLiteral("trash:/")), job); } } void FolderModel::deleteSelected() { if (!m_selectionModel->hasSelection()) { return; } const QList urls = selectedUrls(false); KIO::JobUiDelegate uiDelegate; if (uiDelegate.askDeleteConfirmation(urls, KIO::JobUiDelegate::Delete, KIO::JobUiDelegate::DefaultConfirmation)) { KIO::Job* job = KIO::del(urls); job->ui()->setAutoErrorHandlingEnabled(true); } } void FolderModel::openSelected() { if (!m_selectionModel->hasSelection()) { return; } const QList urls = selectedUrls(false); for (const QUrl &url : urls) { (void) new KRun(url, Q_NULLPTR); } } void FolderModel::emptyTrashBin() { KIO::JobUiDelegate uiDelegate; uiDelegate.setWindow(QApplication::desktop()); if (uiDelegate.askDeleteConfirmation(QList(), KIO::JobUiDelegate::EmptyTrash, KIO::JobUiDelegate::DefaultConfirmation)) { KIO::Job* job = KIO::emptyTrash(); job->ui()->setAutoErrorHandlingEnabled(true); } } void FolderModel::restoreSelectedFromTrash() { if (!m_selectionModel->hasSelection()) { return; } const auto &urls = selectedUrls(true); KIO::RestoreJob *job = KIO::restoreFromTrash(urls); job->ui()->setAutoErrorHandlingEnabled(true); } void FolderModel::undoTextChanged(const QString &text) { if (QAction *action = m_actionCollection.action(QStringLiteral("undo"))) { action->setText(text); } } diff --git a/containments/desktop/plugins/folder/foldermodel.h b/containments/desktop/plugins/folder/foldermodel.h index f37291f83..c1a894446 100644 --- a/containments/desktop/plugins/folder/foldermodel.h +++ b/containments/desktop/plugins/folder/foldermodel.h @@ -1,300 +1,305 @@ /*************************************************************************** * Copyright (C) 2008 Fredrik Höglund * * Copyright (C) 2011 Marco Martin * * Copyright (C) 2014 by Eike Hein * * * * 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 * * the Free Software Foundation; either version 2 of the License, or * * (at your option) any later version. * * * * This program is distributed in the hope that it will be useful, * * but WITHOUT ANY WARRANTY; without even the implied warranty of * * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * * GNU General Public License for more details. * * * * You should have received a copy of the GNU General Public License * * along with this program; if not, write to the * * Free Software Foundation, Inc., * * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA . * ***************************************************************************/ #ifndef FOLDERMODEL_H #define FOLDERMODEL_H #include #include #include #include #include #include #include #include #include #include #include #include class QDrag; class QItemSelectionModel; class QQuickItem; class KFileCopyToMenu; class KActionCollection; class KDirModel; class KDirWatch; class KFileItem; class KFileItemActions; class KJob; class KNewFileMenu; +namespace KIO { + class DropJob; +} + class DirLister : public KDirLister { Q_OBJECT public: DirLister(QObject *parent = 0); ~DirLister(); Q_SIGNALS: void error(const QString &string); protected: void handleError(KIO::Job *job); }; class FolderModel : public QSortFilterProxyModel { Q_OBJECT Q_PROPERTY(QString url READ url WRITE setUrl NOTIFY urlChanged) Q_PROPERTY(QString iconName READ iconName NOTIFY iconNameChanged) Q_PROPERTY(QUrl resolvedUrl READ resolvedUrl NOTIFY resolvedUrlChanged) Q_PROPERTY(QString errorString READ errorString NOTIFY errorStringChanged) Q_PROPERTY(bool dragging READ dragging NOTIFY draggingChanged) Q_PROPERTY(bool usedByContainment READ usedByContainment WRITE setUsedByContainment NOTIFY usedByContainmentChanged) Q_PROPERTY(bool locked READ locked WRITE setLocked NOTIFY lockedChanged) Q_PROPERTY(int sortMode READ sortMode WRITE setSortMode NOTIFY sortModeChanged) Q_PROPERTY(bool sortDesc READ sortDesc WRITE setSortDesc NOTIFY sortDescChanged) Q_PROPERTY(bool sortDirsFirst READ sortDirsFirst WRITE setSortDirsFirst NOTIFY sortDirsFirstChanged) Q_PROPERTY(bool parseDesktopFiles READ parseDesktopFiles WRITE setParseDesktopFiles NOTIFY parseDesktopFilesChanged) Q_PROPERTY(QObject* viewAdapter READ viewAdapter WRITE setViewAdapter NOTIFY viewAdapterChanged) Q_PROPERTY(bool previews READ previews WRITE setPreviews NOTIFY previewsChanged) Q_PROPERTY(QStringList previewPlugins READ previewPlugins WRITE setPreviewPlugins NOTIFY previewPluginsChanged) Q_PROPERTY(int filterMode READ filterMode WRITE setFilterMode NOTIFY filterModeChanged) Q_PROPERTY(QString filterPattern READ filterPattern WRITE setFilterPattern NOTIFY filterPatternChanged) Q_PROPERTY(QStringList filterMimeTypes READ filterMimeTypes WRITE setFilterMimeTypes NOTIFY filterMimeTypesChanged) Q_PROPERTY(QObject* newMenu READ newMenu CONSTANT) public: enum DataRole { BlankRole = Qt::UserRole + 1, OverlaysRole, SelectedRole, IsDirRole, IsLinkRole, UrlRole, LinkDestinationUrl, SizeRole, TypeRole, FileNameRole }; enum FilterMode { NoFilter = 0, FilterShowMatches, FilterHideMatches }; FolderModel(QObject *parent = 0); ~FolderModel(); QHash roleNames() const; static QHash staticRoleNames(); QString url() const; void setUrl(const QString &url); QString iconName() const; QUrl resolvedUrl() const; Q_INVOKABLE QUrl resolve(const QString& url); QString errorString() const; bool dragging() const; bool usedByContainment() const; void setUsedByContainment(bool used); bool locked() const; void setLocked(bool locked); int sortMode() const; void setSortMode(int mode); bool sortDesc() const; void setSortDesc(bool desc); bool sortDirsFirst() const; void setSortDirsFirst(bool enable); bool parseDesktopFiles() const; void setParseDesktopFiles(bool enable); QObject* viewAdapter() const; void setViewAdapter(QObject *adapter); bool previews() const; void setPreviews(bool previews); QStringList previewPlugins() const; void setPreviewPlugins(const QStringList &previewPlugins); int filterMode() const; void setFilterMode(int filterMode); QString filterPattern() const; void setFilterPattern(const QString &pattern); QStringList filterMimeTypes() const; void setFilterMimeTypes(const QStringList &mimeList); Q_INVOKABLE void up(); Q_INVOKABLE void cd(int row); Q_INVOKABLE void run(int row); Q_INVOKABLE void runSelected(); Q_INVOKABLE void rename(int row, const QString &name); Q_INVOKABLE int fileExtensionBoundary(int row); Q_INVOKABLE bool hasSelection(); Q_INVOKABLE bool isSelected(int row); Q_INVOKABLE void setSelected(int row); Q_INVOKABLE void toggleSelected(int row); Q_INVOKABLE void setRangeSelected(int anchor, int to); Q_INVOKABLE void updateSelection(const QVariantList &rows, bool toggle); Q_INVOKABLE void clearSelection(); Q_INVOKABLE void pinSelection(); Q_INVOKABLE void unpinSelection(); Q_INVOKABLE void addItemDragImage(int row, int x, int y, int width, int height, const QVariant &image); Q_INVOKABLE void clearDragImages(); Q_INVOKABLE void setDragHotSpotScrollOffset(int x, int y); // FIXME TODO: Propify. Q_INVOKABLE QPoint dragCursorOffset(int row); Q_INVOKABLE void dragSelected(int x, int y); Q_INVOKABLE void drop(QQuickItem *target, QObject *dropEvent, int row); Q_INVOKABLE void dropCwd(QObject *dropEvent); Q_INVOKABLE bool isBlank(int row) const; Q_INVOKABLE QAction* action(const QString& name) const; QObject* newMenu() const; Q_INVOKABLE void updateActions(); Q_INVOKABLE void openContextMenu(); Q_INVOKABLE void linkHere(const QUrl &sourceUrl); QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const; int indexForUrl(const QUrl &url) const; KFileItem itemForIndex(const QModelIndex &index) const; bool isDir(const QModelIndex &index, const KDirModel *dirModel) const; bool lessThan(const QModelIndex &left, const QModelIndex &right) const; Q_INVOKABLE void paste(); Q_INVOKABLE void copy(); Q_INVOKABLE void cut(); Q_INVOKABLE void deleteSelected(); Q_INVOKABLE void openSelected(); Q_SIGNALS: void urlChanged() const; void listingStarted() const; void listingCompleted() const; void iconNameChanged() const; void resolvedUrlChanged() const; void errorStringChanged() const; void draggingChanged() const; void usedByContainmentChanged() const; void lockedChanged() const; void sortModeChanged() const; void sortDescChanged() const; void sortDirsFirstChanged() const; void parseDesktopFilesChanged() const; void viewAdapterChanged(); void previewsChanged() const; void previewPluginsChanged() const; void filterModeChanged() const; void filterPatternChanged() const; void filterMimeTypesChanged() const; void requestRename() const; void move(int x, int y, QList urls); + void popupMenuAboutToShow(KIO::DropJob *dropJob, QMimeData *mimeData, int x, int y); protected: bool filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const; bool matchMimeType(const KFileItem &item) const; bool matchPattern(const KFileItem &item) const; private Q_SLOTS: void dragSelectedInternal(int x, int y); void dirListFailed(const QString &error); void statResult(KJob *job); void evictFromIsDirCache(const KFileItemList &items); void selectionChanged(QItemSelection selected, QItemSelection deselected); void pasteTo(); void refresh(); void moveSelectedToTrash(); void emptyTrashBin(); void restoreSelectedFromTrash(); void undoTextChanged(const QString &text); private: struct DragImage { int row; QRect rect; QPoint cursorOffset; QImage image; bool blank; }; void createActions(); void updatePasteAction(); void addDragImage(QDrag *drag, int x, int y); QList selectedUrls(bool forTrash) const; KDirModel *m_dirModel; KDirWatch *m_dirWatch; QString m_url; QHash m_isDirCache; QItemSelectionModel *m_selectionModel; QItemSelection m_pinnedSelection; QModelIndexList m_dragIndexes; QHash m_dragImages; QPoint m_dragHotSpotScrollOffset; bool m_dragInProgress; bool m_urlChangedWhileDragging; QPointer m_previewGenerator; QPointer m_viewAdapter; KActionCollection m_actionCollection; KNewFileMenu *m_newMenu; KFileItemActions *m_fileItemActions; KFileCopyToMenu *m_copyToMenu; QString m_errorString; bool m_usedByContainment; bool m_locked; int m_sortMode; // FIXME TODO: Enumify. bool m_sortDesc; bool m_sortDirsFirst; bool m_parseDesktopFiles; bool m_previews; QStringList m_previewPlugins; FilterMode m_filterMode; QString m_filterPattern; bool m_filterPatternMatchAll; QSet m_mimeSet; QList m_regExps; }; #endif