diff options
author | Kalle Viironen <kalle.viironen@digia.com> | 2014-02-21 12:03:35 +0200 |
---|---|---|
committer | Kalle Viironen <kalle.viironen@digia.com> | 2014-02-21 12:04:13 +0200 |
commit | b1f9ebae32c44ff0dc2315a1c1c363ad98aaf145 (patch) | |
tree | bad33c0a01cc4274dee43c8370a0bdcd08d6fc7f /basicsuite/mediaplayer/FileBrowser.qml | |
parent | 9c48ce0535c7a89e32a4b0f932dc3f61e973018a (diff) | |
parent | 0325d7b4156098ef064f04208905712c5bf0174e (diff) |
Merge branch 'stable' into release
* stable: (50 commits)
Fix deployment of QML import plugins when building in Qt Creator
Add QtWidgets dependecy to shared.pri
Update title and description for Text Input demo
Update content for About Boot to Qt demo
Fix QML GroupBox: Binding loop detected for property
[controls-touch] Deploy images
Remove Sensors demo from the Qt Creator's list of examples
Remove Sensor Explorer and Particles demos from launcher
Fix layout issues with Qt-Everywhere (touchgallery)
[qt5-launchpresentation] Don't crop the description text on nexus
[launcher settings] improve visual appearance
[qt5-everywhere] update preview image
Fix vkb import path
Fix issues in qt5-launcher presentation
Remove Raspberry Pi logo from demo
Fix Canvas2D error
Qt5-Everywhere: show network error message
fix glsl syntax in graphical effects demo
Update copyright year
Limit camera & mediaplayer demos to working devices
...
Change-Id: I1ed9233a89ea989013b398c8480e1932949fff19
Diffstat (limited to 'basicsuite/mediaplayer/FileBrowser.qml')
-rw-r--r-- | basicsuite/mediaplayer/FileBrowser.qml | 415 |
1 files changed, 415 insertions, 0 deletions
diff --git a/basicsuite/mediaplayer/FileBrowser.qml b/basicsuite/mediaplayer/FileBrowser.qml new file mode 100644 index 0000000..f9f2f81 --- /dev/null +++ b/basicsuite/mediaplayer/FileBrowser.qml @@ -0,0 +1,415 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/legal +** +** This file is part of the Qt Mobility Components. +** +** $QT_BEGIN_LICENSE:LGPL$ +** 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 Digia. For licensing terms and +** conditions see http://qt.digia.com/licensing. For further information +** use the contact form at http://qt.digia.com/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 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Digia gives you certain additional +** rights. These rights are described in the Digia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 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 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import QtQuick 2.0 +import Qt.labs.folderlistmodel 2.0 + +Rectangle { + id: fileBrowser + color: "transparent" + + property string folder: "file:///data/videos" + + signal fileSelected(string file) + + function selectFile(file) { + if (file != "") + folder = loader.item.folders.folder + loader.sourceComponent = undefined + if (file != "") + fileBrowser.fileSelected("file://" + file) + } + + 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 + gradient: Gradient { + GradientStop { position: 0; color: "#111111" } + GradientStop { position: 1; color: "#222222"} + } + 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() { + if (folders.isFolder(index)) + down(filePath); + else + fileBrowser.selectFile(filePath) + } + width: root.width + height: 50 + 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: 40; height: 40 + y: 3 + x: 5 + Image { + source: "images/FileButton.png" + width: 34; height: 34 + anchors.centerIn: parent + visible: folders.isFolder(index) + } + } + + Text { + id: nameText + anchors.fill: parent; verticalAlignment: Text.AlignVCenter + text: fileName + anchors.leftMargin: 54 + font.pixelSize: 24 + 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.topMargin: 15 + anchors.bottom: parent.bottom + 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.topMargin: 15 + 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) + } + + 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(); + } + } + + Rectangle { + width: parent.width; + height: 70 + color: "#111111" + y: -7 + id: titleBar + + Rectangle { + id: upButton + width: 90 + height: titleBar.height - 7 + color: "transparent" + Image { anchors.centerIn: parent; source: "images/up.png"; width: 32; height: 32 } + MouseArea { id: upRegion; anchors.centerIn: parent + anchors.fill: parent + onClicked: if (folders.parentFolder != "") up() + } + states: [ + State { + name: "pressed" + when: upRegion.pressed + PropertyChanges { target: upButton; color: palette.highlight } + } + ] + } + +// Rectangle { +// color: "gray" +// x: 70 +// width: 1 +// height: 63 +// } + + Rectangle { + id: cancelButton + width: 100 + height: titleBar.height - 7 + color: "transparent" + anchors { left: upButton.right; leftMargin: 1; } + + Text { + anchors { fill: parent; topMargin: 3 } + text: "Cancel" + color: "white" + horizontalAlignment: Text.AlignHCenter + verticalAlignment: Text.AlignVCenter + font.pixelSize: 22 + } + + MouseArea { + id: cancelRegion + anchors.fill: parent + onClicked: fileBrowser.selectFile("") + } + + states: [ + State { + name: "pressed" + when: cancelRegion.pressed + PropertyChanges { target: cancelButton; color: palette.highlight } + } + ] + } + +// Rectangle { +// color: "gray" +// x: 171 +// width: 1 +// height: 63 +// } + + Text { + anchors.left: cancelButton.right; anchors.right: parent.right; height: parent.height + anchors.leftMargin: 4; anchors.rightMargin: 4 + text: String(folders.folder).replace("file://", "") + color: "white" + elide: Text.ElideLeft; horizontalAlignment: Text.AlignRight; verticalAlignment: Text.AlignVCenter + font.pixelSize: 28 + } + + Rectangle { + width: parent.width + anchors.bottom: parent.bottom + anchors.bottomMargin: 3 + height: 2 + color: palette.highlight + } + } + + 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 = "file://" + path; + } + + function up() { + var path = folders.parentFolder; + 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; + } + } + } + } +} |