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Diffstat (limited to 'examples/multimedia/video/qmlvideofx/qml/qmlvideofx/FileBrowser.qml')
| -rw-r--r-- | examples/multimedia/video/qmlvideofx/qml/qmlvideofx/FileBrowser.qml | 392 |
1 files changed, 0 insertions, 392 deletions
diff --git a/examples/multimedia/video/qmlvideofx/qml/qmlvideofx/FileBrowser.qml b/examples/multimedia/video/qmlvideofx/qml/qmlvideofx/FileBrowser.qml deleted file mode 100644 index 003f8736b..000000000 --- a/examples/multimedia/video/qmlvideofx/qml/qmlvideofx/FileBrowser.qml +++ /dev/null @@ -1,392 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the Qt Mobility Components. -** -** $QT_BEGIN_LICENSE:BSD$ -** 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 https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** BSD License Usage -** Alternatively, you may use this file under the terms of the BSD license -** as follows: -** -** "Redistribution and use in source and binary forms, with or without -** modification, are permitted provided that the following conditions are -** met: -** * Redistributions of source code must retain the above copyright -** notice, this list of conditions and the following disclaimer. -** * Redistributions in binary form must reproduce the above copyright -** notice, this list of conditions and the following disclaimer in -** the documentation and/or other materials provided with the -** distribution. -** * Neither the name of The Qt Company Ltd nor the names of its -** contributors may be used to endorse or promote products derived -** from this software without specific prior written permission. -** -** -** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -import QtQuick 2.1 -import Qt.labs.folderlistmodel 2.1 - -Rectangle { - id: fileBrowser - color: "transparent" - z: 4 - - property string folder - property bool shown: loader.sourceComponent - - signal fileSelected(string file) - - function selectFile(file) { - if (file !== "") { - folder = loader.item.folders.folder - fileBrowser.fileSelected(file) - } - loader.sourceComponent = undefined - } - - Loader { - id: loader - } - - function show() { - loader.sourceComponent = fileBrowserComponent - loader.item.parent = fileBrowser - loader.item.anchors.fill = fileBrowser - loader.item.folder = fileBrowser.folder - } - - Component { - id: fileBrowserComponent - - Rectangle { - id: root - color: "black" - property bool showFocusHighlight: false - property variant folders: folders1 - property variant view: view1 - property alias folder: folders1.folder - property color textColor: "white" - - FolderListModel { - id: folders1 - folder: folder - } - - FolderListModel { - id: folders2 - folder: folder - } - - SystemPalette { - id: palette - } - - Component { - id: folderDelegate - - Rectangle { - id: wrapper - function launch() { - var path = "file://"; - if (filePath.length > 2 && filePath[1] === ':') // Windows drive logic, see QUrl::fromLocalFile() - path += '/'; - path += filePath; - if (folders.isFolder(index)) - down(path); - else - fileBrowser.selectFile(path) - } - width: root.width - height: itemHeight - color: "transparent" - - Rectangle { - id: highlight; visible: false - anchors.fill: parent - color: palette.highlight - gradient: Gradient { - GradientStop { id: t1; position: 0.0; color: palette.highlight } - GradientStop { id: t2; position: 1.0; color: Qt.lighter(palette.highlight) } - } - } - - Item { - width: itemHeight; height: itemHeight - Image { - source: "qrc:/images/icon_Folder.png" - fillMode: Image.PreserveAspectFit - anchors.fill: parent - anchors.margins: scaledMargin - visible: folders.isFolder(index) - } - } - - Text { - id: nameText - anchors.fill: parent; verticalAlignment: Text.AlignVCenter - text: fileName - anchors.leftMargin: itemHeight + scaledMargin - font.pixelSize: fontSize - color: (wrapper.ListView.isCurrentItem && root.showFocusHighlight) ? palette.highlightedText : textColor - elide: Text.ElideRight - } - - MouseArea { - id: mouseRegion - anchors.fill: parent - onPressed: { - root.showFocusHighlight = false; - wrapper.ListView.view.currentIndex = index; - } - onClicked: { if (folders == wrapper.ListView.view.model) launch() } - } - - states: [ - State { - name: "pressed" - when: mouseRegion.pressed - PropertyChanges { target: highlight; visible: true } - PropertyChanges { target: nameText; color: palette.highlightedText } - } - ] - } - } - - ListView { - id: view1 - anchors.top: titleBar.bottom - anchors.bottom: cancelButton.top - x: 0 - width: parent.width - model: folders1 - delegate: folderDelegate - highlight: Rectangle { - color: palette.highlight - visible: root.showFocusHighlight && view1.count != 0 - gradient: Gradient { - GradientStop { id: t1; position: 0.0; color: palette.highlight } - GradientStop { id: t2; position: 1.0; color: Qt.lighter(palette.highlight) } - } - width: view1.currentItem == null ? 0 : view1.currentItem.width - } - highlightMoveVelocity: 1000 - pressDelay: 100 - focus: true - state: "current" - states: [ - State { - name: "current" - PropertyChanges { target: view1; x: 0 } - }, - State { - name: "exitLeft" - PropertyChanges { target: view1; x: -root.width } - }, - State { - name: "exitRight" - PropertyChanges { target: view1; x: root.width } - } - ] - transitions: [ - Transition { - to: "current" - SequentialAnimation { - NumberAnimation { properties: "x"; duration: 250 } - } - }, - Transition { - NumberAnimation { properties: "x"; duration: 250 } - NumberAnimation { properties: "x"; duration: 250 } - } - ] - Keys.onPressed: root.keyPressed(event.key) - } - - ListView { - id: view2 - anchors.top: titleBar.bottom - anchors.bottom: parent.bottom - x: parent.width - width: parent.width - model: folders2 - delegate: folderDelegate - highlight: Rectangle { - color: palette.highlight - visible: root.showFocusHighlight && view2.count != 0 - gradient: Gradient { - GradientStop { id: t1; position: 0.0; color: palette.highlight } - GradientStop { id: t2; position: 1.0; color: Qt.lighter(palette.highlight) } - } - width: view1.currentItem == null ? 0 : view1.currentItem.width - } - highlightMoveVelocity: 1000 - pressDelay: 100 - states: [ - State { - name: "current" - PropertyChanges { target: view2; x: 0 } - }, - State { - name: "exitLeft" - PropertyChanges { target: view2; x: -root.width } - }, - State { - name: "exitRight" - PropertyChanges { target: view2; x: root.width } - } - ] - transitions: [ - Transition { - to: "current" - SequentialAnimation { - NumberAnimation { properties: "x"; duration: 250 } - } - }, - Transition { - NumberAnimation { properties: "x"; duration: 250 } - } - ] - Keys.onPressed: root.keyPressed(event.key) - } - - Button { - id: cancelButton - width: itemWidth - height: itemHeight - color: "#353535" - anchors { bottom: parent.bottom; right: parent.right; margins: 5 * scaledMargin } - text: "Cancel" - horizontalAlign: Text.AlignHCenter - onClicked: fileBrowser.selectFile("") - } - - Keys.onPressed: { - root.keyPressed(event.key); - if (event.key === Qt.Key_Return || event.key === Qt.Key_Select || event.key === Qt.Key_Right) { - view.currentItem.launch(); - event.accepted = true; - } else if (event.key === Qt.Key_Left) { - up(); - } - } - - // titlebar - Rectangle { - color: "black" - width: parent.width; - height: itemHeight - id: titleBar - - Rectangle { - id: upButton - width: titleBar.height - height: titleBar.height - color: "transparent" - anchors.left: parent.left - anchors.verticalCenter: parent.verticalCenter - anchors.margins: scaledMargin - - Image { anchors.fill: parent; anchors.margins: scaledMargin; source: "qrc:/images/icon_BackArrow.png" } - MouseArea { id: upRegion; anchors.fill: parent; onClicked: up() } - states: [ - State { - name: "pressed" - when: upRegion.pressed - PropertyChanges { target: upButton; color: palette.highlight } - } - ] - } - - Text { - anchors.left: upButton.right; anchors.right: parent.right; height: parent.height - anchors.leftMargin: 10; anchors.rightMargin: 4 - text: folders.folder - color: "white" - elide: Text.ElideLeft; horizontalAlignment: Text.AlignLeft; verticalAlignment: Text.AlignVCenter - font.pixelSize: fontSize - } - } - - Rectangle { - color: "#353535" - width: parent.width - height: 1 - anchors.top: titleBar.bottom - } - - function down(path) { - if (folders == folders1) { - view = view2 - folders = folders2; - view1.state = "exitLeft"; - } else { - view = view1 - folders = folders1; - view2.state = "exitLeft"; - } - view.x = root.width; - view.state = "current"; - view.focus = true; - folders.folder = path; - } - - function up() { - var path = folders.parentFolder; - if (path.toString().length === 0 || path.toString() === 'file:') - return; - if (folders == folders1) { - view = view2 - folders = folders2; - view1.state = "exitRight"; - } else { - view = view1 - folders = folders1; - view2.state = "exitRight"; - } - view.x = -root.width; - view.state = "current"; - view.focus = true; - folders.folder = path; - } - - function keyPressed(key) { - switch (key) { - case Qt.Key_Up: - case Qt.Key_Down: - case Qt.Key_Left: - case Qt.Key_Right: - root.showFocusHighlight = true; - break; - default: - // do nothing - break; - } - } - } - } -} |