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-rw-r--r--src/pdf/quick/qml/+material/PdfStyle.qml54
-rw-r--r--src/pdf/quick/qml/+universal/PdfStyle.qml55
-rw-r--r--src/pdf/quick/qml/PdfMultiPageView.qml434
-rw-r--r--src/pdf/quick/qml/PdfPageView.qml276
-rw-r--r--src/pdf/quick/qml/PdfScrollablePageView.qml307
-rw-r--r--src/pdf/quick/qml/PdfStyle.qml54
6 files changed, 0 insertions, 1180 deletions
diff --git a/src/pdf/quick/qml/+material/PdfStyle.qml b/src/pdf/quick/qml/+material/PdfStyle.qml
deleted file mode 100644
index 12df30466..000000000
--- a/src/pdf/quick/qml/+material/PdfStyle.qml
+++ /dev/null
@@ -1,54 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2020 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the QtPDF module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL3$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-import QtQml 2.14
-import QtQuick.Controls 2.14
-import QtQuick.Controls.Material 2.14
-import QtQuick.Shapes 1.14
-
-QtObject {
- property Control prototypeControl: Control { }
- function withAlpha(color, alpha) {
- return Qt.hsla(color.hslHue, color.hslSaturation, color.hslLightness, alpha)
- }
- property color selectionColor: withAlpha(prototypeControl.palette.highlight, 0.5)
- property color pageSearchResultsColor: withAlpha(Qt.lighter(Material.accentColor, 1.5), 0.5)
- property color currentSearchResultStrokeColor: Material.accentColor
- property real currentSearchResultStrokeWidth: 2
- property color linkUnderscoreColor: prototypeControl.palette.link
- property real linkUnderscoreStrokeWidth: 1
- property var linkUnderscoreStrokeStyle: ShapePath.DashLine
- property var linkUnderscoreDashPattern: [ 1, 4 ]
-}
diff --git a/src/pdf/quick/qml/+universal/PdfStyle.qml b/src/pdf/quick/qml/+universal/PdfStyle.qml
deleted file mode 100644
index e92f2a080..000000000
--- a/src/pdf/quick/qml/+universal/PdfStyle.qml
+++ /dev/null
@@ -1,55 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2020 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the QtPDF module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL3$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-import QtQml 2.14
-import QtQuick 2.14
-import QtQuick.Controls 2.14
-import QtQuick.Controls.Universal 2.14
-import QtQuick.Shapes 1.14
-
-QtObject {
- property Control prototypeControl: Control { }
- function withAlpha(color, alpha) {
- return Qt.hsla(color.hslHue, color.hslSaturation, color.hslLightness, alpha)
- }
- property color selectionColor: withAlpha(prototypeControl.palette.highlight, 0.5)
- property color pageSearchResultsColor: withAlpha(Qt.lighter(Universal.accent, 1.5), 0.5)
- property color currentSearchResultStrokeColor: Universal.accent
- property real currentSearchResultStrokeWidth: 2
- property color linkUnderscoreColor: prototypeControl.palette.link
- property real linkUnderscoreStrokeWidth: 1
- property var linkUnderscoreStrokeStyle: ShapePath.DashLine
- property var linkUnderscoreDashPattern: [ 1, 4 ]
-}
diff --git a/src/pdf/quick/qml/PdfMultiPageView.qml b/src/pdf/quick/qml/PdfMultiPageView.qml
deleted file mode 100644
index 71485c214..000000000
--- a/src/pdf/quick/qml/PdfMultiPageView.qml
+++ /dev/null
@@ -1,434 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2020 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the QtPDF module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL3$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-import QtQuick 2.14
-import QtQuick.Controls 2.14
-import QtQuick.Layouts 1.14
-import QtQuick.Pdf 5.15
-import QtQuick.Shapes 1.14
-import QtQuick.Window 2.14
-
-Item {
- // public API
- // TODO 5.15: required property
- property var document: undefined
- property bool debug: false
-
- property string selectedText
- function selectAll() {
- var currentItem = tableHelper.itemAtCell(tableHelper.cellAtPos(root.width / 2, root.height / 2))
- if (currentItem)
- currentItem.selection.selectAll()
- }
- function copySelectionToClipboard() {
- var currentItem = tableHelper.itemAtCell(tableHelper.cellAtPos(root.width / 2, root.height / 2))
- if (debug)
- console.log("currentItem", currentItem, "sel", currentItem.selection.text)
- if (currentItem)
- currentItem.selection.copyToClipboard()
- }
-
- // page navigation
- property alias currentPage: navigationStack.currentPage
- property alias backEnabled: navigationStack.backAvailable
- property alias forwardEnabled: navigationStack.forwardAvailable
- function back() { navigationStack.back() }
- function forward() { navigationStack.forward() }
- function goToPage(page) {
- if (page === navigationStack.currentPage)
- return
- goToLocation(page, Qt.point(-1, -1), 0)
- }
- function goToLocation(page, location, zoom) {
- if (zoom > 0) {
- navigationStack.jumping = true // don't call navigationStack.update() because we will push() instead
- root.renderScale = zoom
- tableView.forceLayout() // but do ensure that the table layout is correct before we try to jump
- navigationStack.jumping = false
- }
- navigationStack.push(page, location, zoom) // actually jump
- }
- property vector2d jumpLocationMargin: Qt.vector2d(10, 10) // px from top-left corner
- property int currentPageRenderingStatus: Image.Null
-
- // page scaling
- property real renderScale: 1
- property real pageRotation: 0
- function resetScale() { root.renderScale = 1 }
- function scaleToWidth(width, height) {
- root.renderScale = width / (tableView.rot90 ? tableView.firstPagePointSize.height : tableView.firstPagePointSize.width)
- }
- function scaleToPage(width, height) {
- var windowAspect = width / height
- var pageAspect = tableView.firstPagePointSize.width / tableView.firstPagePointSize.height
- if (tableView.rot90) {
- if (windowAspect > pageAspect) {
- root.renderScale = height / tableView.firstPagePointSize.width
- } else {
- root.renderScale = width / tableView.firstPagePointSize.height
- }
- } else {
- if (windowAspect > pageAspect) {
- root.renderScale = height / tableView.firstPagePointSize.height
- } else {
- root.renderScale = width / tableView.firstPagePointSize.width
- }
- }
- }
-
- // text search
- property alias searchModel: searchModel
- property alias searchString: searchModel.searchString
- function searchBack() { --searchModel.currentResult }
- function searchForward() { ++searchModel.currentResult }
-
- id: root
- PdfStyle { id: style }
- TableView {
- id: tableView
- anchors.fill: parent
- anchors.leftMargin: 2
- model: modelInUse && root.document !== undefined ? root.document.pageCount : 0
- // workaround to make TableView do scheduleRebuildTable(RebuildOption::All) in cases when forceLayout() doesn't
- property bool modelInUse: true
- function rebuild() {
- modelInUse = false
- modelInUse = true
- }
- // end workaround
- rowSpacing: 6
- property real rotationNorm: Math.round((360 + (root.pageRotation % 360)) % 360)
- property bool rot90: rotationNorm == 90 || rotationNorm == 270
- onRot90Changed: forceLayout()
- property size firstPagePointSize: document === undefined ? Qt.size(0, 0) : document.pagePointSize(0)
- property real pageHolderWidth: Math.max(root.width, document === undefined ? 0 :
- (rot90 ? document.maxPageHeight : document.maxPageWidth) * root.renderScale)
- contentWidth: document === undefined ? 0 : pageHolderWidth + vscroll.width + 2
- rowHeightProvider: function(row) { return (rot90 ? document.pagePointSize(row).width : document.pagePointSize(row).height) * root.renderScale }
- TableViewExtra {
- id: tableHelper
- tableView: tableView
- }
- delegate: Rectangle {
- id: pageHolder
- color: root.debug ? "beige" : "transparent"
- Text {
- visible: root.debug
- anchors { right: parent.right; verticalCenter: parent.verticalCenter }
- rotation: -90; text: pageHolder.width.toFixed(1) + "x" + pageHolder.height.toFixed(1) + "\n" +
- image.width.toFixed(1) + "x" + image.height.toFixed(1)
- }
- implicitWidth: tableView.pageHolderWidth
- implicitHeight: tableView.rot90 ? image.width : image.height
- property alias selection: selection
- Rectangle {
- id: paper
- width: image.width
- height: image.height
- rotation: root.pageRotation
- anchors.centerIn: pinch.active ? undefined : parent
- property size pagePointSize: document.pagePointSize(index)
- property real pageScale: image.paintedWidth / pagePointSize.width
- Image {
- id: image
- source: document.source
- currentFrame: index
- asynchronous: true
- fillMode: Image.PreserveAspectFit
- width: paper.pagePointSize.width * root.renderScale
- height: paper.pagePointSize.height * root.renderScale
- property real renderScale: root.renderScale
- property real oldRenderScale: 1
- onRenderScaleChanged: {
- image.sourceSize.width = paper.pagePointSize.width * renderScale
- image.sourceSize.height = 0
- paper.scale = 1
- searchHighlights.update()
- }
- onStatusChanged: {
- if (index === navigationStack.currentPage)
- root.currentPageRenderingStatus = status
- }
- }
- Shape {
- anchors.fill: parent
- visible: image.status === Image.Ready
- onVisibleChanged: searchHighlights.update()
- ShapePath {
- strokeWidth: -1
- fillColor: style.pageSearchResultsColor
- scale: Qt.size(paper.pageScale, paper.pageScale)
- PathMultiline {
- id: searchHighlights
- function update() {
- // paths could be a binding, but we need to be able to "kick" it sometimes
- paths = searchModel.boundingPolygonsOnPage(index)
- }
- }
- }
- Connections {
- target: searchModel
- // whenever the highlights on the _current_ page change, they actually need to change on _all_ pages
- // (usually because the search string has changed)
- function onCurrentPageBoundingPolygonsChanged() { searchHighlights.update() }
- }
- ShapePath {
- strokeWidth: -1
- fillColor: style.selectionColor
- scale: Qt.size(paper.pageScale, paper.pageScale)
- PathMultiline {
- paths: selection.geometry
- }
- }
- }
- Shape {
- anchors.fill: parent
- visible: image.status === Image.Ready && searchModel.currentPage === index
- ShapePath {
- strokeWidth: style.currentSearchResultStrokeWidth
- strokeColor: style.currentSearchResultStrokeColor
- fillColor: "transparent"
- scale: Qt.size(paper.pageScale, paper.pageScale)
- PathMultiline {
- paths: searchModel.currentResultBoundingPolygons
- }
- }
- }
- PinchHandler {
- id: pinch
- minimumScale: 0.1
- maximumScale: root.renderScale < 4 ? 2 : 1
- minimumRotation: root.pageRotation
- maximumRotation: root.pageRotation
- enabled: image.sourceSize.width < 5000
- onActiveChanged:
- if (active) {
- paper.z = 10
- } else {
- paper.z = 0
- var centroidInPoints = Qt.point(pinch.centroid.position.x / root.renderScale,
- pinch.centroid.position.y / root.renderScale)
- var centroidInFlickable = tableView.mapFromItem(paper, pinch.centroid.position.x, pinch.centroid.position.y)
- var newSourceWidth = image.sourceSize.width * paper.scale
- var ratio = newSourceWidth / image.sourceSize.width
- if (root.debug)
- console.log("pinch ended on page", index, "with centroid", pinch.centroid.position, centroidInPoints, "wrt flickable", centroidInFlickable,
- "page at", pageHolder.x.toFixed(2), pageHolder.y.toFixed(2),
- "contentX/Y were", tableView.contentX.toFixed(2), tableView.contentY.toFixed(2))
- if (ratio > 1.1 || ratio < 0.9) {
- var centroidOnPage = Qt.point(centroidInPoints.x * root.renderScale * ratio, centroidInPoints.y * root.renderScale * ratio)
- paper.scale = 1
- paper.x = 0
- paper.y = 0
- root.renderScale *= ratio
- tableView.forceLayout()
- if (tableView.rotationNorm == 0) {
- tableView.contentX = pageHolder.x + tableView.originX + centroidOnPage.x - centroidInFlickable.x
- tableView.contentY = pageHolder.y + tableView.originY + centroidOnPage.y - centroidInFlickable.y
- } else if (tableView.rotationNorm == 90) {
- tableView.contentX = pageHolder.x + tableView.originX + image.height - centroidOnPage.y - centroidInFlickable.x
- tableView.contentY = pageHolder.y + tableView.originY + centroidOnPage.x - centroidInFlickable.y
- } else if (tableView.rotationNorm == 180) {
- tableView.contentX = pageHolder.x + tableView.originX + image.width - centroidOnPage.x - centroidInFlickable.x
- tableView.contentY = pageHolder.y + tableView.originY + image.height - centroidOnPage.y - centroidInFlickable.y
- } else if (tableView.rotationNorm == 270) {
- tableView.contentX = pageHolder.x + tableView.originX + centroidOnPage.y - centroidInFlickable.x
- tableView.contentY = pageHolder.y + tableView.originY + image.width - centroidOnPage.x - centroidInFlickable.y
- }
- if (root.debug)
- console.log("contentX/Y adjusted to", tableView.contentX.toFixed(2), tableView.contentY.toFixed(2), "y @top", pageHolder.y)
- tableView.returnToBounds()
- }
- }
- grabPermissions: PointerHandler.CanTakeOverFromAnything
- }
- DragHandler {
- id: textSelectionDrag
- acceptedDevices: PointerDevice.Mouse | PointerDevice.Stylus
- target: null
- }
- TapHandler {
- id: mouseClickHandler
- acceptedDevices: PointerDevice.Mouse | PointerDevice.Stylus
- }
- TapHandler {
- id: touchTapHandler
- acceptedDevices: PointerDevice.TouchScreen
- onTapped: {
- selection.clear()
- selection.forceActiveFocus()
- }
- }
- Repeater {
- model: PdfLinkModel {
- id: linkModel
- document: root.document
- page: image.currentFrame
- }
- delegate: Shape {
- x: rect.x * paper.pageScale
- y: rect.y * paper.pageScale
- width: rect.width * paper.pageScale
- height: rect.height * paper.pageScale
- visible: image.status === Image.Ready
- ShapePath {
- strokeWidth: style.linkUnderscoreStrokeWidth
- strokeColor: style.linkUnderscoreColor
- strokeStyle: style.linkUnderscoreStrokeStyle
- dashPattern: style.linkUnderscoreDashPattern
- startX: 0; startY: height
- PathLine { x: width; y: height }
- }
- MouseArea { // TODO switch to TapHandler / HoverHandler in 5.15
- id: linkMA
- anchors.fill: parent
- cursorShape: Qt.PointingHandCursor
- hoverEnabled: true
- onClicked: {
- if (page >= 0)
- root.goToLocation(page, location, zoom)
- else
- Qt.openUrlExternally(url)
- }
- }
- ToolTip {
- visible: linkMA.containsMouse
- delay: 1000
- text: page >= 0 ?
- ("page " + (page + 1) +
- " location " + location.x.toFixed(1) + ", " + location.y.toFixed(1) +
- " zoom " + zoom) : url
- }
- }
- }
- PdfSelection {
- id: selection
- anchors.fill: parent
- document: root.document
- page: image.currentFrame
- renderScale: image.renderScale
- fromPoint: textSelectionDrag.centroid.pressPosition
- toPoint: textSelectionDrag.centroid.position
- hold: !textSelectionDrag.active && !mouseClickHandler.pressed
- onTextChanged: root.selectedText = text
- focus: true
- }
- }
- }
- ScrollBar.vertical: ScrollBar {
- id: vscroll
- property bool moved: false
- onPositionChanged: moved = true
- onActiveChanged: {
- var cell = tableHelper.cellAtPos(root.width / 2, root.height / 2)
- var currentItem = tableHelper.itemAtCell(cell)
- var currentLocation = Qt.point(0, 0)
- if (currentItem) { // maybe the delegate wasn't loaded yet
- currentLocation = Qt.point((tableView.contentX - currentItem.x + jumpLocationMargin.x) / root.renderScale,
- (tableView.contentY - currentItem.y + jumpLocationMargin.y) / root.renderScale)
- }
- if (active) {
- moved = false
- // emitJumped false to avoid interrupting a pinch if TableView thinks it should scroll at the same time
- navigationStack.push(cell.y, currentLocation, root.renderScale, false)
- } else if (moved) {
- navigationStack.update(cell.y, currentLocation, root.renderScale)
- }
- }
- }
- ScrollBar.horizontal: ScrollBar { }
- }
- onRenderScaleChanged: {
- // if navigationStack.jumped changes the scale, don't turn around and update the stack again;
- // and don't force layout either, because positionViewAtCell() will do that
- if (navigationStack.jumping)
- return
- // make TableView rebuild from scratch, because otherwise it doesn't know the delegates are changing size
- tableView.rebuild()
- var cell = tableHelper.cellAtPos(root.width / 2, root.height / 2)
- var currentItem = tableHelper.itemAtCell(cell)
- if (currentItem) {
- var currentLocation = Qt.point((tableView.contentX - currentItem.x + jumpLocationMargin.x) / root.renderScale,
- (tableView.contentY - currentItem.y + jumpLocationMargin.y) / root.renderScale)
- navigationStack.update(cell.y, currentLocation, renderScale)
- }
- }
- PdfNavigationStack {
- id: navigationStack
- property bool jumping: false
- property int previousPage: 0
- onJumped: {
- jumping = true
- root.renderScale = zoom
- if (location.y < 0) {
- // invalid to indicate that a specific location was not needed,
- // so attempt to position the new page just as the current page is
- var currentYOffset = 0
- var previousPageDelegate = tableHelper.itemAtCell(0, previousPage)
- if (previousPageDelegate)
- currentYOffset = tableView.contentY - previousPageDelegate.y
- tableHelper.positionViewAtRow(page, Qt.AlignTop, currentYOffset)
- if (root.debug) {
- console.log("going from page", previousPage, "to", page, "offset", currentYOffset,
- "ended up @", tableView.contentX.toFixed(1) + ", " + tableView.contentY.toFixed(1))
- }
- } else {
- // jump to a page and position the given location relative to the top-left corner of the viewport
- var pageSize = root.document.pagePointSize(page)
- pageSize.width *= root.renderScale
- pageSize.height *= root.renderScale
- var xOffsetLimit = Math.max(0, pageSize.width - root.width) / 2
- var offset = Qt.point(Math.max(-xOffsetLimit, Math.min(xOffsetLimit,
- location.x * root.renderScale - jumpLocationMargin.x)),
- Math.max(0, location.y * root.renderScale - jumpLocationMargin.y))
- tableHelper.positionViewAtCell(0, page, Qt.AlignLeft | Qt.AlignTop, offset)
- if (root.debug) {
- console.log("going to zoom", zoom, "loc", location, "on page", page,
- "ended up @", tableView.contentX.toFixed(1) + ", " + tableView.contentY.toFixed(1))
- }
- }
- jumping = false
- previousPage = page
- }
- onCurrentPageChanged: searchModel.currentPage = currentPage
- }
- PdfSearchModel {
- id: searchModel
- document: root.document === undefined ? null : root.document
- // TODO maybe avoid jumping if the result is already fully visible in the viewport
- onCurrentResultBoundingRectChanged: root.goToLocation(currentPage,
- Qt.point(currentResultBoundingRect.x, currentResultBoundingRect.y), 0)
- }
-}
diff --git a/src/pdf/quick/qml/PdfPageView.qml b/src/pdf/quick/qml/PdfPageView.qml
deleted file mode 100644
index b90ad2d7f..000000000
--- a/src/pdf/quick/qml/PdfPageView.qml
+++ /dev/null
@@ -1,276 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2020 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the QtPDF module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL3$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-import QtQuick 2.14
-import QtQuick.Controls 2.14
-import QtQuick.Pdf 5.15
-import QtQuick.Shapes 1.14
-import Qt.labs.animation 1.0
-
-Rectangle {
- // public API
- // TODO 5.15: required property
- property var document: undefined
- property alias status: image.status
-
- property alias selectedText: selection.text
- function selectAll() {
- selection.selectAll()
- }
- function copySelectionToClipboard() {
- selection.copyToClipboard()
- }
-
- // page navigation
- property alias currentPage: navigationStack.currentPage
- property alias backEnabled: navigationStack.backAvailable
- property alias forwardEnabled: navigationStack.forwardAvailable
- function back() { navigationStack.back() }
- function forward() { navigationStack.forward() }
- function goToPage(page) { goToLocation(page, Qt.point(0, 0), 0) }
- function goToLocation(page, location, zoom) {
- if (zoom > 0)
- root.renderScale = zoom
- navigationStack.push(page, location, zoom)
- }
-
- // page scaling
- property real renderScale: 1
- property alias sourceSize: image.sourceSize
- function resetScale() {
- image.sourceSize.width = 0
- image.sourceSize.height = 0
- root.x = 0
- root.y = 0
- root.scale = 1
- }
- function scaleToWidth(width, height) {
- var halfRotation = Math.abs(root.rotation % 180)
- image.sourceSize = Qt.size((halfRotation > 45 && halfRotation < 135) ? height : width, 0)
- root.x = 0
- root.y = 0
- image.centerInSize = Qt.size(width, height)
- image.centerOnLoad = true
- image.vCenterOnLoad = (halfRotation > 45 && halfRotation < 135)
- root.scale = 1
- }
- function scaleToPage(width, height) {
- var windowAspect = width / height
- var halfRotation = Math.abs(root.rotation % 180)
- var pagePointSize = document.pagePointSize(navigationStack.currentPage)
- if (halfRotation > 45 && halfRotation < 135) {
- // rotated 90 or 270ยบ
- var pageAspect = pagePointSize.height / pagePointSize.width
- if (windowAspect > pageAspect) {
- image.sourceSize = Qt.size(height, 0)
- } else {
- image.sourceSize = Qt.size(0, width)
- }
- } else {
- var pageAspect = pagePointSize.width / pagePointSize.height
- if (windowAspect > pageAspect) {
- image.sourceSize = Qt.size(0, height)
- } else {
- image.sourceSize = Qt.size(width, 0)
- }
- }
- image.centerInSize = Qt.size(width, height)
- image.centerOnLoad = true
- image.vCenterOnLoad = true
- root.scale = 1
- }
-
- // text search
- property alias searchModel: searchModel
- property alias searchString: searchModel.searchString
- function searchBack() { --searchModel.currentResult }
- function searchForward() { ++searchModel.currentResult }
-
- // implementation
- id: root
- width: image.width
- height: image.height
-
- PdfSelection {
- id: selection
- document: root.document
- page: navigationStack.currentPage
- fromPoint: Qt.point(textSelectionDrag.centroid.pressPosition.x / image.pageScale, textSelectionDrag.centroid.pressPosition.y / image.pageScale)
- toPoint: Qt.point(textSelectionDrag.centroid.position.x / image.pageScale, textSelectionDrag.centroid.position.y / image.pageScale)
- hold: !textSelectionDrag.active && !tapHandler.pressed
- }
-
- PdfSearchModel {
- id: searchModel
- document: root.document === undefined ? null : root.document
- onCurrentPageChanged: root.goToPage(currentPage)
- }
-
- PdfNavigationStack {
- id: navigationStack
- onCurrentPageChanged: searchModel.currentPage = currentPage
- // TODO onCurrentLocationChanged: position currentLocation.x and .y in middle // currentPageChanged() MUST occur first!
- onCurrentZoomChanged: root.renderScale = currentZoom
- // TODO deal with horizontal location (need WheelHandler or Flickable probably)
- }
-
- Image {
- id: image
- currentFrame: navigationStack.currentPage
- source: document.status === PdfDocument.Ready ? document.source : ""
- asynchronous: true
- fillMode: Image.PreserveAspectFit
- property bool centerOnLoad: false
- property bool vCenterOnLoad: false
- property size centerInSize
- property real pageScale: image.paintedWidth / document.pagePointSize(navigationStack.currentPage).width
- function reRenderIfNecessary() {
- var newSourceWidth = image.sourceSize.width * root.scale
- var ratio = newSourceWidth / image.sourceSize.width
- if (ratio > 1.1 || ratio < 0.9) {
- image.sourceSize.width = newSourceWidth
- image.sourceSize.height = 0
- root.scale = 1
- }
- }
- onStatusChanged:
- if (status == Image.Ready && centerOnLoad) {
- root.x = (centerInSize.width - image.implicitWidth) / 2
- root.y = vCenterOnLoad ? (centerInSize.height - image.implicitHeight) / 2 : 0
- centerOnLoad = false
- vCenterOnLoad = false
- }
- }
- onRenderScaleChanged: {
- image.sourceSize.width = document.pagePointSize(navigationStack.currentPage).width * renderScale
- image.sourceSize.height = 0
- root.scale = 1
- }
-
- Shape {
- anchors.fill: parent
- opacity: 0.25
- visible: image.status === Image.Ready
- ShapePath {
- strokeWidth: 1
- strokeColor: "cyan"
- fillColor: "steelblue"
- scale: Qt.size(image.pageScale, image.pageScale)
- PathMultiline {
- paths: searchModel.currentPageBoundingPolygons
- }
- }
- ShapePath {
- strokeWidth: 1
- strokeColor: "orange"
- fillColor: "cyan"
- scale: Qt.size(image.pageScale, image.pageScale)
- PathMultiline {
- paths: searchModel.currentResultBoundingPolygons
- }
- }
- ShapePath {
- fillColor: "orange"
- scale: Qt.size(image.pageScale, image.pageScale)
- PathMultiline {
- paths: selection.geometry
- }
- }
- }
-
- Repeater {
- model: PdfLinkModel {
- id: linkModel
- document: root.document
- page: navigationStack.currentPage
- }
- delegate: Rectangle {
- color: "transparent"
- border.color: "lightgrey"
- x: rect.x * image.pageScale
- y: rect.y * image.pageScale
- width: rect.width * image.pageScale
- height: rect.height * image.pageScale
- MouseArea { // TODO switch to TapHandler / HoverHandler in 5.15
- anchors.fill: parent
- cursorShape: Qt.PointingHandCursor
- onClicked: {
- if (page >= 0)
- navigationStack.push(page, Qt.point(0, 0), root.renderScale)
- else
- Qt.openUrlExternally(url)
- }
- }
- }
- }
-
- PinchHandler {
- id: pinch
- minimumScale: 0.1
- maximumScale: 10
- minimumRotation: 0
- maximumRotation: 0
- onActiveChanged: if (!active) image.reRenderIfNecessary()
- grabPermissions: PinchHandler.TakeOverForbidden // don't allow takeover if pinch has started
- }
- DragHandler {
- id: pageMovingTouchDrag
- acceptedDevices: PointerDevice.TouchScreen
- }
- DragHandler {
- id: pageMovingMiddleMouseDrag
- acceptedDevices: PointerDevice.Mouse | PointerDevice.Stylus
- acceptedButtons: Qt.MiddleButton
- snapMode: DragHandler.NoSnap
- }
- DragHandler {
- id: textSelectionDrag
- acceptedDevices: PointerDevice.Mouse | PointerDevice.Stylus
- target: null
- }
- TapHandler {
- id: tapHandler
- acceptedDevices: PointerDevice.Mouse | PointerDevice.Stylus
- }
- // prevent it from being scrolled out of view
- BoundaryRule on x {
- minimum: 100 - root.width
- maximum: root.parent.width - 100
- }
- BoundaryRule on y {
- minimum: 100 - root.height
- maximum: root.parent.height - 100
- }
-}
diff --git a/src/pdf/quick/qml/PdfScrollablePageView.qml b/src/pdf/quick/qml/PdfScrollablePageView.qml
deleted file mode 100644
index 51d9e530d..000000000
--- a/src/pdf/quick/qml/PdfScrollablePageView.qml
+++ /dev/null
@@ -1,307 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2020 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the QtPDF module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL3$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-import QtQuick 2.14
-import QtQuick.Controls 2.14
-import QtQuick.Pdf 5.15
-import QtQuick.Shapes 1.14
-import Qt.labs.animation 1.0
-
-Flickable {
- // public API
- // TODO 5.15: required property
- property var document: undefined
- property bool debug: false
- property alias status: image.status
-
- property alias selectedText: selection.text
- function selectAll() {
- selection.selectAll()
- }
- function copySelectionToClipboard() {
- selection.copyToClipboard()
- }
-
- // page navigation
- property alias currentPage: navigationStack.currentPage
- property alias backEnabled: navigationStack.backAvailable
- property alias forwardEnabled: navigationStack.forwardAvailable
- function back() { navigationStack.back() }
- function forward() { navigationStack.forward() }
- function goToPage(page) {
- if (page === navigationStack.currentPage)
- return
- goToLocation(page, Qt.point(0, 0), 0)
- }
- function goToLocation(page, location, zoom) {
- if (zoom > 0)
- root.renderScale = zoom
- navigationStack.push(page, location, zoom)
- }
-
- // page scaling
- property real renderScale: 1
- property real pageRotation: 0
- property alias sourceSize: image.sourceSize
- function resetScale() {
- paper.scale = 1
- root.renderScale = 1
- }
- function scaleToWidth(width, height) {
- var pagePointSize = document.pagePointSize(navigationStack.currentPage)
- root.renderScale = root.width / (paper.rot90 ? pagePointSize.height : pagePointSize.width)
- if (debug)
- console.log("scaling", pagePointSize, "to fit", root.width, "rotated?", paper.rot90, "scale", root.renderScale)
- root.contentX = 0
- root.contentY = 0
- }
- function scaleToPage(width, height) {
- var pagePointSize = document.pagePointSize(navigationStack.currentPage)
- root.renderScale = Math.min(
- root.width / (paper.rot90 ? pagePointSize.height : pagePointSize.width),
- root.height / (paper.rot90 ? pagePointSize.width : pagePointSize.height) )
- root.contentX = 0
- root.contentY = 0
- }
-
- // text search
- property alias searchModel: searchModel
- property alias searchString: searchModel.searchString
- function searchBack() { --searchModel.currentResult }
- function searchForward() { ++searchModel.currentResult }
-
- // implementation
- id: root
- PdfStyle { id: style }
- contentWidth: paper.width
- contentHeight: paper.height
- ScrollBar.vertical: ScrollBar {
- onActiveChanged:
- if (!active ) {
- var currentLocation = Qt.point((root.contentX + root.width / 2) / root.renderScale,
- (root.contentY + root.height / 2) / root.renderScale)
- navigationStack.update(navigationStack.currentPage, currentLocation, root.renderScale)
- }
- }
- ScrollBar.horizontal: ScrollBar {
- onActiveChanged:
- if (!active ) {
- var currentLocation = Qt.point((root.contentX + root.width / 2) / root.renderScale,
- (root.contentY + root.height / 2) / root.renderScale)
- navigationStack.update(navigationStack.currentPage, currentLocation, root.renderScale)
- }
- }
-
- onRenderScaleChanged: {
- image.sourceSize.width = document.pagePointSize(navigationStack.currentPage).width * renderScale
- image.sourceSize.height = 0
- paper.scale = 1
- var currentLocation = Qt.point((root.contentX + root.width / 2) / root.renderScale,
- (root.contentY + root.height / 2) / root.renderScale)
- navigationStack.update(navigationStack.currentPage, currentLocation, root.renderScale)
- }
-
- PdfSearchModel {
- id: searchModel
- document: root.document === undefined ? null : root.document
- // TODO maybe avoid jumping if the result is already fully visible in the viewport
- onCurrentResultBoundingRectChanged: root.goToLocation(currentPage,
- Qt.point(currentResultBoundingRect.x, currentResultBoundingRect.y), 0)
- }
-
- PdfNavigationStack {
- id: navigationStack
- onJumped: {
- root.renderScale = zoom
- var dx = Math.max(0, location.x * root.renderScale - root.width / 2) - root.contentX
- var dy = Math.max(0, location.y * root.renderScale - root.height / 2) - root.contentY
- // don't jump if location is in the viewport already, i.e. if the "error" between desired and actual contentX/Y is small
- if (Math.abs(dx) > root.width / 3)
- root.contentX += dx
- if (Math.abs(dy) > root.height / 3)
- root.contentY += dy
- if (root.debug) {
- console.log("going to zoom", zoom, "loc", location,
- "on page", page, "ended up @", root.contentX + ", " + root.contentY)
- }
- }
- onCurrentPageChanged: searchModel.currentPage = currentPage
- }
-
- Rectangle {
- id: paper
- width: rot90 ? image.height : image.width
- height: rot90 ? image.width : image.height
- property real rotationModulus: Math.abs(root.pageRotation % 180)
- property bool rot90: rotationModulus > 45 && rotationModulus < 135
-
- Image {
- id: image
- currentFrame: navigationStack.currentPage
- source: document.status === PdfDocument.Ready ? document.source : ""
- asynchronous: true
- fillMode: Image.PreserveAspectFit
- rotation: root.pageRotation
- anchors.centerIn: parent
- property real pageScale: image.paintedWidth / document.pagePointSize(navigationStack.currentPage).width
-
- Shape {
- anchors.fill: parent
- visible: image.status === Image.Ready
- ShapePath {
- strokeWidth: -1
- fillColor: style.pageSearchResultsColor
- scale: Qt.size(image.pageScale, image.pageScale)
- PathMultiline {
- paths: searchModel.currentPageBoundingPolygons
- }
- }
- ShapePath {
- strokeWidth: style.currentSearchResultStrokeWidth
- strokeColor: style.currentSearchResultStrokeColor
- fillColor: "transparent"
- scale: Qt.size(image.pageScale, image.pageScale)
- PathMultiline {
- paths: searchModel.currentResultBoundingPolygons
- }
- }
- ShapePath {
- fillColor: style.selectionColor
- scale: Qt.size(image.pageScale, image.pageScale)
- PathMultiline {
- paths: selection.geometry
- }
- }
- }
-
- Repeater {
- model: PdfLinkModel {
- id: linkModel
- document: root.document
- page: navigationStack.currentPage
- }
- delegate: Shape {
- x: rect.x * image.pageScale
- y: rect.y * image.pageScale
- width: rect.width * image.pageScale
- height: rect.height * image.pageScale
- ShapePath {
- strokeWidth: style.linkUnderscoreStrokeWidth
- strokeColor: style.linkUnderscoreColor
- strokeStyle: style.linkUnderscoreStrokeStyle
- dashPattern: style.linkUnderscoreDashPattern
- startX: 0; startY: height
- PathLine { x: width; y: height }
- }
- MouseArea { // TODO switch to TapHandler / HoverHandler in 5.15
- anchors.fill: parent
- cursorShape: Qt.PointingHandCursor
- onClicked: {
- if (page >= 0)
- navigationStack.push(page, Qt.point(0, 0), root.renderScale)
- else
- Qt.openUrlExternally(url)
- }
- }
- }
- }
- DragHandler {
- id: textSelectionDrag
- acceptedDevices: PointerDevice.Mouse | PointerDevice.Stylus
- target: null
- }
- TapHandler {
- id: mouseClickHandler
- acceptedDevices: PointerDevice.Mouse | PointerDevice.Stylus
- }
- TapHandler {
- id: touchTapHandler
- acceptedDevices: PointerDevice.TouchScreen
- onTapped: {
- selection.clear()
- selection.focus = true
- }
- }
- }
-
- PdfSelection {
- id: selection
- anchors.fill: parent
- document: root.document
- page: navigationStack.currentPage
- renderScale: image.pageScale
- fromPoint: textSelectionDrag.centroid.pressPosition
- toPoint: textSelectionDrag.centroid.position
- hold: !textSelectionDrag.active && !mouseClickHandler.pressed
- focus: true
- }
-
- PinchHandler {
- id: pinch
- minimumScale: 0.1
- maximumScale: root.renderScale < 4 ? 2 : 1
- minimumRotation: 0
- maximumRotation: 0
- enabled: image.sourceSize.width < 5000
- onActiveChanged:
- if (!active) {
- var centroidInPoints = Qt.point(pinch.centroid.position.x / root.renderScale,
- pinch.centroid.position.y / root.renderScale)
- var centroidInFlickable = root.mapFromItem(paper, pinch.centroid.position.x, pinch.centroid.position.y)
- var newSourceWidth = image.sourceSize.width * paper.scale
- var ratio = newSourceWidth / image.sourceSize.width
- if (root.debug)
- console.log("pinch ended with centroid", pinch.centroid.position, centroidInPoints, "wrt flickable", centroidInFlickable,
- "page at", paper.x.toFixed(2), paper.y.toFixed(2),
- "contentX/Y were", root.contentX.toFixed(2), root.contentY.toFixed(2))
- if (ratio > 1.1 || ratio < 0.9) {
- var centroidOnPage = Qt.point(centroidInPoints.x * root.renderScale * ratio, centroidInPoints.y * root.renderScale * ratio)
- paper.scale = 1
- paper.x = 0
- paper.y = 0
- root.contentX = centroidOnPage.x - centroidInFlickable.x
- root.contentY = centroidOnPage.y - centroidInFlickable.y
- root.renderScale *= ratio // onRenderScaleChanged calls navigationStack.update() so we don't need to here
- if (root.debug)
- console.log("contentX/Y adjusted to", root.contentX.toFixed(2), root.contentY.toFixed(2))
- } else {
- paper.x = 0
- paper.y = 0
- }
- }
- grabPermissions: PointerHandler.CanTakeOverFromAnything
- }
- }
-}
diff --git a/src/pdf/quick/qml/PdfStyle.qml b/src/pdf/quick/qml/PdfStyle.qml
deleted file mode 100644
index 090465ce6..000000000
--- a/src/pdf/quick/qml/PdfStyle.qml
+++ /dev/null
@@ -1,54 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2020 The Qt Company Ltd.
-** Contact: http://www.qt.io/licensing/
-**
-** This file is part of the QtPDF module of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL3$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see http://www.qt.io/terms-conditions. For further
-** information use the contact form at http://www.qt.io/contact-us.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU Lesser
-** General Public License version 3 as published by the Free Software
-** Foundation and appearing in the file LICENSE.LGPLv3 included in the
-** packaging of this file. Please review the following information to
-** ensure the GNU Lesser General Public License version 3 requirements
-** will be met: https://www.gnu.org/licenses/lgpl.html.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 2.0 or later as published by the Free
-** Software Foundation and appearing in the file LICENSE.GPL included in
-** the packaging of this file. Please review the following information to
-** ensure the GNU General Public License version 2.0 requirements will be
-** met: http://www.gnu.org/licenses/gpl-2.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-import QtQml 2.14
-import QtQuick 2.14
-import QtQuick.Controls 2.14
-import QtQuick.Shapes 1.14
-
-QtObject {
- property Control prototypeControl: Control { }
- function withAlpha(color, alpha) {
- return Qt.hsla(color.hslHue, color.hslSaturation, color.hslLightness, alpha)
- }
- property color selectionColor: withAlpha(prototypeControl.palette.highlight, 0.5)
- property color pageSearchResultsColor: "#80B0C4DE"
- property color currentSearchResultStrokeColor: "cyan"
- property real currentSearchResultStrokeWidth: 2
- property color linkUnderscoreColor: prototypeControl.palette.link
- property real linkUnderscoreStrokeWidth: 1
- property var linkUnderscoreStrokeStyle: ShapePath.DashLine
- property var linkUnderscoreDashPattern: [ 1, 4 ]
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-21 07:12:57 +0000