diff options
Diffstat (limited to 'demos/declarative/webbrowser/content')
13 files changed, 613 insertions, 0 deletions
diff --git a/demos/declarative/webbrowser/content/Button.qml b/demos/declarative/webbrowser/content/Button.qml new file mode 100644 index 0000000000..fc549cdcb7 --- /dev/null +++ b/demos/declarative/webbrowser/content/Button.qml @@ -0,0 +1,65 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the QtDeclarative module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** 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, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import QtQuick 1.0 + +Item { + property alias image: icon.source + property variant action + + signal clicked + + width: 40; height: parent.height + + Image { + id: icon; anchors.centerIn: parent + opacity: if (action != undefined) { action.enabled ? 1.0 : 0.4 } else 1 + } + + MouseArea { + anchors { fill: parent; topMargin: -10; bottomMargin: -10 } + onClicked: { + if (action != undefined) + action.trigger() + parent.clicked() + } + } +} diff --git a/demos/declarative/webbrowser/content/FlickableWebView.qml b/demos/declarative/webbrowser/content/FlickableWebView.qml new file mode 100644 index 0000000000..947b8436fa --- /dev/null +++ b/demos/declarative/webbrowser/content/FlickableWebView.qml @@ -0,0 +1,195 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the QtDeclarative module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** 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, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import QtQuick 1.0 +import QtWebKit 1.0 + +Flickable { + property alias title: webView.title + property alias icon: webView.icon + property alias progress: webView.progress + property alias url: webView.url + property alias back: webView.back + property alias stop: webView.stop + property alias reload: webView.reload + property alias forward: webView.forward + + id: flickable + width: parent.width + contentWidth: Math.max(parent.width,webView.width) + contentHeight: Math.max(parent.height,webView.height) + anchors.top: headerSpace.bottom + anchors.bottom: parent.top + anchors.left: parent.left + anchors.right: parent.right + pressDelay: 200 + + onWidthChanged : { + // Expand (but not above 1:1) if otherwise would be smaller that available width. + if (width > webView.width*webView.contentsScale && webView.contentsScale < 1.0) + webView.contentsScale = width / webView.width * webView.contentsScale; + } + + WebView { + id: webView + transformOrigin: Item.TopLeft + + function fixUrl(url) + { + if (url == "") return url + if (url[0] == "/") return "file://"+url + if (url.indexOf(":")<0) { + if (url.indexOf(".")<0 || url.indexOf(" ")>=0) { + // Fall back to a search engine; hard-code Wikipedia + return "http://en.wikipedia.org/w/index.php?search="+url + } else { + return "http://"+url + } + } + return url + } + + url: fixUrl(webBrowser.urlString) + smooth: false // We don't want smooth scaling, since we only scale during (fast) transitions + focus: true + + onAlert: console.log(message) + + function doZoom(zoom,centerX,centerY) + { + if (centerX) { + var sc = zoom*contentsScale; + scaleAnim.to = sc; + flickVX.from = flickable.contentX + flickVX.to = Math.max(0,Math.min(centerX-flickable.width/2,webView.width*sc-flickable.width)) + finalX.value = flickVX.to + flickVY.from = flickable.contentY + flickVY.to = Math.max(0,Math.min(centerY-flickable.height/2,webView.height*sc-flickable.height)) + finalY.value = flickVY.to + quickZoom.start() + } + } + + Keys.onLeftPressed: webView.contentsScale -= 0.1 + Keys.onRightPressed: webView.contentsScale += 0.1 + + preferredWidth: flickable.width + preferredHeight: flickable.height + contentsScale: 1 + onContentsSizeChanged: { + // zoom out + contentsScale = Math.min(1,flickable.width / contentsSize.width) + } + onUrlChanged: { + // got to topleft + flickable.contentX = 0 + flickable.contentY = 0 + if (url != null) { header.editUrl = url.toString(); } + } + onDoubleClick: { + if (!heuristicZoom(clickX,clickY,2.5)) { + var zf = flickable.width / contentsSize.width + if (zf >= contentsScale) + zf = 2.0*contentsScale // zoom in (else zooming out) + doZoom(zf,clickX*zf,clickY*zf) + } + } + + SequentialAnimation { + id: quickZoom + + PropertyAction { + target: webView + property: "renderingEnabled" + value: false + } + ParallelAnimation { + NumberAnimation { + id: scaleAnim + target: webView + property: "contentsScale" + // the to property is set before calling + easing.type: Easing.Linear + duration: 200 + } + NumberAnimation { + id: flickVX + target: flickable + property: "contentX" + easing.type: Easing.Linear + duration: 200 + from: 0 // set before calling + to: 0 // set before calling + } + NumberAnimation { + id: flickVY + target: flickable + property: "contentY" + easing.type: Easing.Linear + duration: 200 + from: 0 // set before calling + to: 0 // set before calling + } + } + // Have to set the contentXY, since the above 2 + // size changes may have started a correction if + // contentsScale < 1.0. + PropertyAction { + id: finalX + target: flickable + property: "contentX" + value: 0 // set before calling + } + PropertyAction { + id: finalY + target: flickable + property: "contentY" + value: 0 // set before calling + } + PropertyAction { + target: webView + property: "renderingEnabled" + value: true + } + } + onZoomTo: doZoom(zoom,centerX,centerY) + } +} diff --git a/demos/declarative/webbrowser/content/Header.qml b/demos/declarative/webbrowser/content/Header.qml new file mode 100644 index 0000000000..740fe5ec9e --- /dev/null +++ b/demos/declarative/webbrowser/content/Header.qml @@ -0,0 +1,150 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the QtDeclarative module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** 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, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import QtQuick 1.0 + +Image { + id: header + + property alias editUrl: urlInput.url + property bool urlChanged: false + + source: "pics/titlebar-bg.png"; fillMode: Image.TileHorizontally + + x: webView.contentX < 0 ? -webView.contentX : webView.contentX > webView.contentWidth-webView.width + ? -webView.contentX+webView.contentWidth-webView.width : 0 + y: { + if (webView.progress < 1.0) + return 0; + else { + webView.contentY < 0 ? -webView.contentY : webView.contentY > height ? -height : -webView.contentY + } + } + Column { + width: parent.width + + Item { + width: parent.width; height: 20 + Text { + anchors.centerIn: parent + text: webView.title; font.pixelSize: 14; font.bold: true + color: "white"; styleColor: "black"; style: Text.Sunken + } + } + + Item { + width: parent.width; height: 40 + + Button { + id: backButton + action: webView.back; image: "pics/go-previous-view.png" + anchors { left: parent.left; bottom: parent.bottom } + } + + Button { + id: nextButton + anchors.left: backButton.right + action: webView.forward; image: "pics/go-next-view.png" + } + + UrlInput { + id: urlInput + anchors { left: nextButton.right; right: reloadButton.left } + image: "pics/display.png" + onUrlEntered: { + webBrowser.urlString = url + webBrowser.focus = true + header.urlChanged = false + } + onUrlChanged: header.urlChanged = true + } + + Button { + id: reloadButton + anchors { right: quitButton.left; rightMargin: 10 } + action: webView.reload; image: "pics/view-refresh.png" + visible: webView.progress == 1.0 && !header.urlChanged + } + Text { + id: quitButton + color: "white" + style: Text.Sunken + anchors.right: parent.right + anchors.top: parent.top + anchors.bottom: parent.bottom + verticalAlignment: Text.AlignVCenter + horizontalAlignment: Text.AlignHCenter + font.pixelSize: 18 + width: 60 + text: "Quit" + MouseArea { + anchors.fill: parent + onClicked: Qt.quit() + } + Rectangle { + width: 1 + y: 5 + height: parent.height-10 + anchors.right: parent.left + color: "darkgray" + } + } + + Button { + id: stopButton + anchors { right: quitButton.left; rightMargin: 10 } + action: webView.stop; image: "pics/edit-delete.png" + visible: webView.progress < 1.0 && !header.urlChanged + } + + Button { + id: goButton + anchors { right: parent.right; rightMargin: 4 } + onClicked: { + webBrowser.urlString = urlInput.url + webBrowser.focus = true + header.urlChanged = false + } + image: "pics/go-jump-locationbar.png"; visible: header.urlChanged + } + } + } +} diff --git a/demos/declarative/webbrowser/content/ScrollBar.qml b/demos/declarative/webbrowser/content/ScrollBar.qml new file mode 100644 index 0000000000..e787730d4d --- /dev/null +++ b/demos/declarative/webbrowser/content/ScrollBar.qml @@ -0,0 +1,107 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the QtDeclarative module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** 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, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import QtQuick 1.0 + +Item { + id: container + + property variant scrollArea + property variant orientation: Qt.Vertical + + opacity: 0 + + function position() + { + var ny = 0; + if (container.orientation == Qt.Vertical) + ny = scrollArea.visibleArea.yPosition * container.height; + else + ny = scrollArea.visibleArea.xPosition * container.width; + if (ny > 2) return ny; else return 2; + } + + function size() + { + var nh, ny; + + if (container.orientation == Qt.Vertical) + nh = scrollArea.visibleArea.heightRatio * container.height; + else + nh = scrollArea.visibleArea.widthRatio * container.width; + + if (container.orientation == Qt.Vertical) + ny = scrollArea.visibleArea.yPosition * container.height; + else + ny = scrollArea.visibleArea.xPosition * container.width; + + if (ny > 3) { + var t; + if (container.orientation == Qt.Vertical) + t = Math.ceil(container.height - 3 - ny); + else + t = Math.ceil(container.width - 3 - ny); + if (nh > t) return t; else return nh; + } else return nh + ny; + } + + Rectangle { anchors.fill: parent; color: "Black"; opacity: 0.5 } + + BorderImage { + source: "pics/scrollbar.png" + border { left: 1; right: 1; top: 1; bottom: 1 } + x: container.orientation == Qt.Vertical ? 2 : position() + width: container.orientation == Qt.Vertical ? container.width - 4 : size() + y: container.orientation == Qt.Vertical ? position() : 2 + height: container.orientation == Qt.Vertical ? size() : container.height - 4 + } + + states: State { + name: "visible" + when: container.orientation == Qt.Vertical ? scrollArea.movingVertically : scrollArea.movingHorizontally + PropertyChanges { target: container; opacity: 1.0 } + } + + transitions: Transition { + from: "visible"; to: "" + NumberAnimation { properties: "opacity"; duration: 600 } + } +} diff --git a/demos/declarative/webbrowser/content/UrlInput.qml b/demos/declarative/webbrowser/content/UrlInput.qml new file mode 100644 index 0000000000..f34fe45cd1 --- /dev/null +++ b/demos/declarative/webbrowser/content/UrlInput.qml @@ -0,0 +1,96 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the QtDeclarative module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** 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, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import QtQuick 1.0 + +Item { + id: container + + property alias image: bg.source + property alias url: urlText.text + + signal urlEntered(string url) + signal urlChanged + + width: parent.height; height: parent.height + + BorderImage { + id: bg; rotation: 180 + x: 8; width: parent.width - 16; height: 30; + anchors.verticalCenter: parent.verticalCenter + border { left: 10; top: 10; right: 10; bottom: 10 } + } + + Rectangle { + anchors.bottom: bg.bottom + x: 18; height: 4; color: "#63b1ed" + width: (bg.width - 20) * webView.progress + opacity: webView.progress == 1.0 ? 0.0 : 1.0 + } + + TextInput { + id: urlText + horizontalAlignment: TextEdit.AlignLeft + font.pixelSize: 14; + + onTextChanged: container.urlChanged() + + Keys.onEscapePressed: { + urlText.text = webView.url + webView.focus = true + } + + Keys.onEnterPressed: { + container.urlEntered(urlText.text) + webView.focus = true + } + + Keys.onReturnPressed: { + container.urlEntered(urlText.text) + webView.focus = true + } + + anchors { + left: parent.left; right: parent.right; leftMargin: 18; rightMargin: 18 + verticalCenter: parent.verticalCenter + } + } +} diff --git a/demos/declarative/webbrowser/content/pics/display.png b/demos/declarative/webbrowser/content/pics/display.png Binary files differnew file mode 100644 index 0000000000..9507f4382e --- /dev/null +++ b/demos/declarative/webbrowser/content/pics/display.png diff --git a/demos/declarative/webbrowser/content/pics/edit-delete.png b/demos/declarative/webbrowser/content/pics/edit-delete.png Binary files differnew file mode 100644 index 0000000000..df2a147d24 --- /dev/null +++ b/demos/declarative/webbrowser/content/pics/edit-delete.png diff --git a/demos/declarative/webbrowser/content/pics/go-jump-locationbar.png b/demos/declarative/webbrowser/content/pics/go-jump-locationbar.png Binary files differnew file mode 100644 index 0000000000..61f779ce2b --- /dev/null +++ b/demos/declarative/webbrowser/content/pics/go-jump-locationbar.png diff --git a/demos/declarative/webbrowser/content/pics/go-next-view.png b/demos/declarative/webbrowser/content/pics/go-next-view.png Binary files differnew file mode 100644 index 0000000000..a585cab80c --- /dev/null +++ b/demos/declarative/webbrowser/content/pics/go-next-view.png diff --git a/demos/declarative/webbrowser/content/pics/go-previous-view.png b/demos/declarative/webbrowser/content/pics/go-previous-view.png Binary files differnew file mode 100644 index 0000000000..612fb34dce --- /dev/null +++ b/demos/declarative/webbrowser/content/pics/go-previous-view.png diff --git a/demos/declarative/webbrowser/content/pics/scrollbar.png b/demos/declarative/webbrowser/content/pics/scrollbar.png Binary files differnew file mode 100644 index 0000000000..0228dcf9eb --- /dev/null +++ b/demos/declarative/webbrowser/content/pics/scrollbar.png diff --git a/demos/declarative/webbrowser/content/pics/titlebar-bg.png b/demos/declarative/webbrowser/content/pics/titlebar-bg.png Binary files differnew file mode 100644 index 0000000000..06961e8d84 --- /dev/null +++ b/demos/declarative/webbrowser/content/pics/titlebar-bg.png diff --git a/demos/declarative/webbrowser/content/pics/view-refresh.png b/demos/declarative/webbrowser/content/pics/view-refresh.png Binary files differnew file mode 100644 index 0000000000..afa2a9d774 --- /dev/null +++ b/demos/declarative/webbrowser/content/pics/view-refresh.png |
