diff options
| author | Qt by Nokia <qt-info@nokia.com> | 2011-04-27 12:05:43 +0200 |
|---|---|---|
| committer | axis <qt-info@nokia.com> | 2011-04-27 12:05:43 +0200 |
| commit | 885735d011472bcfbb96e688d9e64553d7fe9d4b (patch) | |
| tree | 734963625eba643bf11bc4870a4c407809a6400a /examples/declarative/tutorials/samegame | |
Initial import from the monolithic Qt.
This is the beginning of revision history for this module. If you
want to look at revision history older than this, please refer to the
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Branched from the monolithic repo, Qt master branch, at commit
896db169ea224deb96c59ce8af800d019de63f12
Diffstat (limited to 'examples/declarative/tutorials/samegame')
34 files changed, 1772 insertions, 0 deletions
diff --git a/examples/declarative/tutorials/samegame/samegame1/Block.qml b/examples/declarative/tutorials/samegame/samegame1/Block.qml new file mode 100644 index 0000000000..645e2f0031 --- /dev/null +++ b/examples/declarative/tutorials/samegame/samegame1/Block.qml @@ -0,0 +1,53 @@ +/**************************************************************************** +** +** 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 examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** 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 Nokia Corporation and its Subsidiary(-ies) 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." +** $QT_END_LICENSE$ +** +****************************************************************************/ + +//![0] +import QtQuick 1.0 + +Item { + id: block + + Image { + id: img + anchors.fill: parent + source: "../shared/pics/redStone.png" + } +} +//![0] diff --git a/examples/declarative/tutorials/samegame/samegame1/Button.qml b/examples/declarative/tutorials/samegame/samegame1/Button.qml new file mode 100644 index 0000000000..a9aa938e12 --- /dev/null +++ b/examples/declarative/tutorials/samegame/samegame1/Button.qml @@ -0,0 +1,83 @@ +/**************************************************************************** +** +** 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 examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** 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 Nokia Corporation and its Subsidiary(-ies) 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." +** $QT_END_LICENSE$ +** +****************************************************************************/ + +//![0] +import QtQuick 1.0 + +Rectangle { + id: container + + property string text: "Button" + + signal clicked + + width: buttonLabel.width + 20; height: buttonLabel.height + 5 + border { width: 1; color: Qt.darker(activePalette.button) } + smooth: true + radius: 8 + + // color the button with a gradient + gradient: Gradient { + GradientStop { + position: 0.0 + color: { + if (mouseArea.pressed) + return activePalette.dark + else + return activePalette.light + } + } + GradientStop { position: 1.0; color: activePalette.button } + } + + MouseArea { + id: mouseArea + anchors.fill: parent + onClicked: container.clicked(); + } + + Text { + id: buttonLabel + anchors.centerIn: container + color: activePalette.buttonText + text: container.text + } +} +//![0] diff --git a/examples/declarative/tutorials/samegame/samegame1/samegame.qml b/examples/declarative/tutorials/samegame/samegame1/samegame.qml new file mode 100644 index 0000000000..f022789f2f --- /dev/null +++ b/examples/declarative/tutorials/samegame/samegame1/samegame.qml @@ -0,0 +1,82 @@ +/**************************************************************************** +** +** 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 examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** 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 Nokia Corporation and its Subsidiary(-ies) 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." +** $QT_END_LICENSE$ +** +****************************************************************************/ + +//![0] +import QtQuick 1.0 + +Rectangle { + id: screen + + width: 490; height: 720 + + SystemPalette { id: activePalette } + + Item { + width: parent.width + anchors { top: parent.top; bottom: toolBar.top } + + Image { + id: background + anchors.fill: parent + source: "../shared/pics/background.jpg" + fillMode: Image.PreserveAspectCrop + } + } + + Rectangle { + id: toolBar + width: parent.width; height: 30 + color: activePalette.window + anchors.bottom: screen.bottom + + Button { + anchors { left: parent.left; verticalCenter: parent.verticalCenter } + text: "New Game" + onClicked: console.log("This doesn't do anything yet...") + } + + Text { + id: score + anchors { right: parent.right; verticalCenter: parent.verticalCenter } + text: "Score: Who knows?" + } + } +} +//![0] diff --git a/examples/declarative/tutorials/samegame/samegame1/samegame1.qmlproject b/examples/declarative/tutorials/samegame/samegame1/samegame1.qmlproject new file mode 100644 index 0000000000..d4909f8685 --- /dev/null +++ b/examples/declarative/tutorials/samegame/samegame1/samegame1.qmlproject @@ -0,0 +1,16 @@ +import QmlProject 1.0 + +Project { + /* Include .qml, .js, and image files from current directory and subdirectories */ + QmlFiles { + directory: "." + } + JavaScriptFiles { + directory: "." + } + ImageFiles { + directory: "." + } + /* List of plugin directories passed to QML runtime */ + // importPaths: [ " ../exampleplugin " ] +} diff --git a/examples/declarative/tutorials/samegame/samegame2/Block.qml b/examples/declarative/tutorials/samegame/samegame2/Block.qml new file mode 100644 index 0000000000..9da8267663 --- /dev/null +++ b/examples/declarative/tutorials/samegame/samegame2/Block.qml @@ -0,0 +1,51 @@ +/**************************************************************************** +** +** 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 examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** 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 Nokia Corporation and its Subsidiary(-ies) 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 1.0 + +Item { + id: block + + Image { + id: img + anchors.fill: parent + source: "../shared/pics/redStone.png" + } +} diff --git a/examples/declarative/tutorials/samegame/samegame2/Button.qml b/examples/declarative/tutorials/samegame/samegame2/Button.qml new file mode 100644 index 0000000000..aef0a1ec1b --- /dev/null +++ b/examples/declarative/tutorials/samegame/samegame2/Button.qml @@ -0,0 +1,81 @@ +/**************************************************************************** +** +** 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 examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** 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 Nokia Corporation and its Subsidiary(-ies) 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 1.0 + +Rectangle { + id: container + + property string text: "Button" + + signal clicked + + width: buttonLabel.width + 20; height: buttonLabel.height + 5 + border { width: 1; color: Qt.darker(activePalette.button) } + smooth: true + radius: 8 + + // color the button with a gradient + gradient: Gradient { + GradientStop { + position: 0.0 + color: { + if (mouseArea.pressed) + return activePalette.dark + else + return activePalette.light + } + } + GradientStop { position: 1.0; color: activePalette.button } + } + + MouseArea { + id: mouseArea + anchors.fill: parent + onClicked: container.clicked(); + } + + Text { + id: buttonLabel + anchors.centerIn: container + color: activePalette.buttonText + text: container.text + } +} diff --git a/examples/declarative/tutorials/samegame/samegame2/samegame.js b/examples/declarative/tutorials/samegame/samegame2/samegame.js new file mode 100644 index 0000000000..c749dc17b1 --- /dev/null +++ b/examples/declarative/tutorials/samegame/samegame2/samegame.js @@ -0,0 +1,63 @@ +//![0] +var blockSize = 40; +var maxColumn = 10; +var maxRow = 15; +var maxIndex = maxColumn * maxRow; +var board = new Array(maxIndex); +var component; + +//Index function used instead of a 2D array +function index(column, row) { + return column + (row * maxColumn); +} + +function startNewGame() { + //Delete blocks from previous game + for (var i = 0; i < maxIndex; i++) { + if (board[i] != null) + board[i].destroy(); + } + + //Calculate board size + maxColumn = Math.floor(background.width / blockSize); + maxRow = Math.floor(background.height / blockSize); + maxIndex = maxRow * maxColumn; + + //Initialize Board + board = new Array(maxIndex); + for (var column = 0; column < maxColumn; column++) { + for (var row = 0; row < maxRow; row++) { + board[index(column, row)] = null; + createBlock(column, row); + } + } +} + +function createBlock(column, row) { + if (component == null) + component = Qt.createComponent("Block.qml"); + + // Note that if Block.qml was not a local file, component.status would be + // Loading and we should wait for the component's statusChanged() signal to + // know when the file is downloaded and ready before calling createObject(). + if (component.status == Component.Ready) { + var dynamicObject = component.createObject(background); + if (dynamicObject == null) { + console.log("error creating block"); + console.log(component.errorString()); + return false; + } + dynamicObject.x = column * blockSize; + dynamicObject.y = row * blockSize; + dynamicObject.width = blockSize; + dynamicObject.height = blockSize; + board[index(column, row)] = dynamicObject; + } else { + console.log("error loading block component"); + console.log(component.errorString()); + return false; + } + return true; +} +//![0] + diff --git a/examples/declarative/tutorials/samegame/samegame2/samegame.qml b/examples/declarative/tutorials/samegame/samegame2/samegame.qml new file mode 100644 index 0000000000..24391e5bf7 --- /dev/null +++ b/examples/declarative/tutorials/samegame/samegame2/samegame.qml @@ -0,0 +1,85 @@ +/**************************************************************************** +** +** 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 examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** 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 Nokia Corporation and its Subsidiary(-ies) 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 1.0 +//![2] +import "samegame.js" as SameGame +//![2] + +Rectangle { + id: screen + + width: 490; height: 720 + + SystemPalette { id: activePalette } + + Item { + width: parent.width + anchors { top: parent.top; bottom: toolBar.top } + + Image { + id: background + anchors.fill: parent + source: "../shared/pics/background.jpg" + fillMode: Image.PreserveAspectCrop + } + } + + Rectangle { + id: toolBar + width: parent.width; height: 32 + color: activePalette.window + anchors.bottom: screen.bottom + +//![1] + Button { + anchors { left: parent.left; verticalCenter: parent.verticalCenter } + text: "New Game" + onClicked: SameGame.startNewGame() + } +//![1] + + Text { + id: score + anchors { right: parent.right; verticalCenter: parent.verticalCenter } + text: "Score: Who knows?" + } + } +} diff --git a/examples/declarative/tutorials/samegame/samegame2/samegame2.qmlproject b/examples/declarative/tutorials/samegame/samegame2/samegame2.qmlproject new file mode 100644 index 0000000000..d4909f8685 --- /dev/null +++ b/examples/declarative/tutorials/samegame/samegame2/samegame2.qmlproject @@ -0,0 +1,16 @@ +import QmlProject 1.0 + +Project { + /* Include .qml, .js, and image files from current directory and subdirectories */ + QmlFiles { + directory: "." + } + JavaScriptFiles { + directory: "." + } + ImageFiles { + directory: "." + } + /* List of plugin directories passed to QML runtime */ + // importPaths: [ " ../exampleplugin " ] +} diff --git a/examples/declarative/tutorials/samegame/samegame3/Block.qml b/examples/declarative/tutorials/samegame/samegame3/Block.qml new file mode 100644 index 0000000000..f76b2efd53 --- /dev/null +++ b/examples/declarative/tutorials/samegame/samegame3/Block.qml @@ -0,0 +1,63 @@ +/**************************************************************************** +** +** 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 examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** 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 Nokia Corporation and its Subsidiary(-ies) 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." +** $QT_END_LICENSE$ +** +****************************************************************************/ + +//![0] +import QtQuick 1.0 + +Item { + id: block + + property int type: 0 + + Image { + id: img + + anchors.fill: parent + source: { + if (type == 0) + return "../shared/pics/redStone.png"; + else if (type == 1) + return "../shared/pics/blueStone.png"; + else + return "../shared/pics/greenStone.png"; + } + } +} +//![0] diff --git a/examples/declarative/tutorials/samegame/samegame3/Button.qml b/examples/declarative/tutorials/samegame/samegame3/Button.qml new file mode 100644 index 0000000000..aef0a1ec1b --- /dev/null +++ b/examples/declarative/tutorials/samegame/samegame3/Button.qml @@ -0,0 +1,81 @@ +/**************************************************************************** +** +** 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 examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** 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 Nokia Corporation and its Subsidiary(-ies) 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 1.0 + +Rectangle { + id: container + + property string text: "Button" + + signal clicked + + width: buttonLabel.width + 20; height: buttonLabel.height + 5 + border { width: 1; color: Qt.darker(activePalette.button) } + smooth: true + radius: 8 + + // color the button with a gradient + gradient: Gradient { + GradientStop { + position: 0.0 + color: { + if (mouseArea.pressed) + return activePalette.dark + else + return activePalette.light + } + } + GradientStop { position: 1.0; color: activePalette.button } + } + + MouseArea { + id: mouseArea + anchors.fill: parent + onClicked: container.clicked(); + } + + Text { + id: buttonLabel + anchors.centerIn: container + color: activePalette.buttonText + text: container.text + } +} diff --git a/examples/declarative/tutorials/samegame/samegame3/Dialog.qml b/examples/declarative/tutorials/samegame/samegame3/Dialog.qml new file mode 100644 index 0000000000..0af4e2c566 --- /dev/null +++ b/examples/declarative/tutorials/samegame/samegame3/Dialog.qml @@ -0,0 +1,71 @@ +/**************************************************************************** +** +** 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 examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** 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 Nokia Corporation and its Subsidiary(-ies) 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." +** $QT_END_LICENSE$ +** +****************************************************************************/ + +//![0] +import QtQuick 1.0 + +Rectangle { + id: container + + function show(text) { + dialogText.text = text; + container.opacity = 1; + } + + function hide() { + container.opacity = 0; + } + + width: dialogText.width + 20 + height: dialogText.height + 20 + opacity: 0 + + Text { + id: dialogText + anchors.centerIn: parent + text: "" + } + + MouseArea { + anchors.fill: parent + onClicked: hide(); + } +} +//![0] diff --git a/examples/declarative/tutorials/samegame/samegame3/samegame.js b/examples/declarative/tutorials/samegame/samegame3/samegame.js new file mode 100644 index 0000000000..df5bdfb049 --- /dev/null +++ b/examples/declarative/tutorials/samegame/samegame3/samegame.js @@ -0,0 +1,174 @@ +/* This script file handles the game logic */ +var maxColumn = 10; +var maxRow = 15; +var maxIndex = maxColumn * maxRow; +var board = new Array(maxIndex); +var component; + +//Index function used instead of a 2D array +function index(column, row) { + return column + (row * maxColumn); +} + +function startNewGame() { + //Calculate board size + maxColumn = Math.floor(gameCanvas.width / gameCanvas.blockSize); + maxRow = Math.floor(gameCanvas.height / gameCanvas.blockSize); + maxIndex = maxRow * maxColumn; + + //Close dialogs + dialog.hide(); + + //Initialize Board + board = new Array(maxIndex); + gameCanvas.score = 0; + for (var column = 0; column < maxColumn; column++) { + for (var row = 0; row < maxRow; row++) { + board[index(column, row)] = null; + createBlock(column, row); + } + } +} + +function createBlock(column, row) { + if (component == null) + component = Qt.createComponent("Block.qml"); + + // Note that if Block.qml was not a local file, component.status would be + // Loading and we should wait for the component's statusChanged() signal to + // know when the file is downloaded and ready before calling createObject(). + if (component.status == Component.Ready) { + var dynamicObject = component.createObject(gameCanvas); + if (dynamicObject == null) { + console.log("error creating block"); + console.log(component.errorString()); + return false; + } + dynamicObject.type = Math.floor(Math.random() * 3); + dynamicObject.x = column * gameCanvas.blockSize; + dynamicObject.y = row * gameCanvas.blockSize; + dynamicObject.width = gameCanvas.blockSize; + dynamicObject.height = gameCanvas.blockSize; + board[index(column, row)] = dynamicObject; + } else { + console.log("error loading block component"); + console.log(component.errorString()); + return false; + } + return true; +} + +var fillFound; //Set after a floodFill call to the number of blocks found +var floodBoard; //Set to 1 if the floodFill reaches off that node + +//![1] +function handleClick(xPos, yPos) { + var column = Math.floor(xPos / gameCanvas.blockSize); + var row = Math.floor(yPos / gameCanvas.blockSize); + if (column >= maxColumn || column < 0 || row >= maxRow || row < 0) + return; + if (board[index(column, row)] == null) + return; + //If it's a valid block, remove it and all connected (does nothing if it's not connected) + floodFill(column, row, -1); + if (fillFound <= 0) + return; + gameCanvas.score += (fillFound - 1) * (fillFound - 1); + shuffleDown(); + victoryCheck(); +} +//![1] + +function floodFill(column, row, type) { + if (board[index(column, row)] == null) + return; + var first = false; + if (type == -1) { + first = true; + type = board[index(column, row)].type; + + //Flood fill initialization + fillFound = 0; + floodBoard = new Array(maxIndex); + } + if (column >= maxColumn || column < 0 || row >= maxRow || row < 0) + return; + if (floodBoard[index(column, row)] == 1 || (!first && type != board[index(column, row)].type)) + return; + floodBoard[index(column, row)] = 1; + floodFill(column + 1, row, type); + floodFill(column - 1, row, type); + floodFill(column, row + 1, type); + floodFill(column, row - 1, type); + if (first == true && fillFound == 0) + return; //Can't remove single blocks + board[index(column, row)].opacity = 0; + board[index(column, row)] = null; + fillFound += 1; +} + +function shuffleDown() { + //Fall down + for (var column = 0; column < maxColumn; column++) { + var fallDist = 0; + for (var row = maxRow - 1; row >= 0; row--) { + if (board[index(column, row)] == null) { + fallDist += 1; + } else { + if (fallDist > 0) { + var obj = board[index(column, row)]; + obj.y += fallDist * gameCanvas.blockSize; + board[index(column, row + fallDist)] = obj; + board[index(column, row)] = null; + } + } + } + } + //Fall to the left + var fallDist = 0; + for (var column = 0; column < maxColumn; column++) { + if (board[index(column, maxRow - 1)] == null) { + fallDist += 1; + } else { + if (fallDist > 0) { + for (var row = 0; row < maxRow; row++) { + var obj = board[index(column, row)]; + if (obj == null) + continue; + obj.x -= fallDist * gameCanvas.blockSize; + board[index(column - fallDist, row)] = obj; + board[index(column, row)] = null; + } + } + } + } +} + +//![2] +function victoryCheck() { + //Award bonus points if no blocks left + var deservesBonus = true; + for (var column = maxColumn - 1; column >= 0; column--) + if (board[index(column, maxRow - 1)] != null) + deservesBonus = false; + if (deservesBonus) + gameCanvas.score += 500; + + //Check whether game has finished + if (deservesBonus || !(floodMoveCheck(0, maxRow - 1, -1))) + dialog.show("Game Over. Your score is " + gameCanvas.score); +} +//![2] + +//only floods up and right, to see if it can find adjacent same-typed blocks +function floodMoveCheck(column, row, type) { + if (column >= maxColumn || column < 0 || row >= maxRow || row < 0) + return false; + if (board[index(column, row)] == null) + return false; + var myType = board[index(column, row)].type; + if (type == myType) + return true; + return floodMoveCheck(column + 1, row, myType) || floodMoveCheck(column, row - 1, board[index(column, row)].type); +} + diff --git a/examples/declarative/tutorials/samegame/samegame3/samegame.qml b/examples/declarative/tutorials/samegame/samegame3/samegame.qml new file mode 100644 index 0000000000..068fa8b95e --- /dev/null +++ b/examples/declarative/tutorials/samegame/samegame3/samegame.qml @@ -0,0 +1,109 @@ +/**************************************************************************** +** +** 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 examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** 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 Nokia Corporation and its Subsidiary(-ies) 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." +** $QT_END_LICENSE$ +** +****************************************************************************/ + +//![0] +import QtQuick 1.0 +import "samegame.js" as SameGame + +Rectangle { + id: screen + + width: 490; height: 720 + + SystemPalette { id: activePalette } + + Item { + width: parent.width + anchors { top: parent.top; bottom: toolBar.top } + + Image { + id: background + anchors.fill: parent + source: "../shared/pics/background.jpg" + fillMode: Image.PreserveAspectCrop + } + +//![1] + Item { + id: gameCanvas + + property int score: 0 + property int blockSize: 40 + + width: parent.width - (parent.width % blockSize) + height: parent.height - (parent.height % blockSize) + anchors.centerIn: parent + + MouseArea { + anchors.fill: parent + onClicked: SameGame.handleClick(mouse.x, mouse.y) + } + } +//![1] + } + +//![2] + Dialog { + id: dialog + anchors.centerIn: parent + z: 100 + } +//![2] + + Rectangle { + id: toolBar + width: parent.width; height: 30 + color: activePalette.window + anchors.bottom: screen.bottom + + Button { + anchors { left: parent.left; verticalCenter: parent.verticalCenter } + text: "New Game" + onClicked: SameGame.startNewGame() + } + + Text { + id: score + anchors { right: parent.right; verticalCenter: parent.verticalCenter } + text: "Score: Who knows?" + } + } +} +//![0] diff --git a/examples/declarative/tutorials/samegame/samegame3/samegame3.qmlproject b/examples/declarative/tutorials/samegame/samegame3/samegame3.qmlproject new file mode 100644 index 0000000000..d4909f8685 --- /dev/null +++ b/examples/declarative/tutorials/samegame/samegame3/samegame3.qmlproject @@ -0,0 +1,16 @@ +import QmlProject 1.0 + +Project { + /* Include .qml, .js, and image files from current directory and subdirectories */ + QmlFiles { + directory: "." + } + JavaScriptFiles { + directory: "." + } + ImageFiles { + directory: "." + } + /* List of plugin directories passed to QML runtime */ + // importPaths: [ " ../exampleplugin " ] +} diff --git a/examples/declarative/tutorials/samegame/samegame4/content/BoomBlock.qml b/examples/declarative/tutorials/samegame/samegame4/content/BoomBlock.qml new file mode 100644 index 0000000000..0305e9b5da --- /dev/null +++ b/examples/declarative/tutorials/samegame/samegame4/content/BoomBlock.qml @@ -0,0 +1,122 @@ +/**************************************************************************** +** +** 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 examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** 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 Nokia Corporation and its Subsidiary(-ies) 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 1.0 +import Qt.labs.particles 1.0 + +Item { + id: block + + property int type: 0 + property bool dying: false + + //![1] + property bool spawned: false + + Behavior on x { + enabled: spawned; + SpringAnimation{ spring: 2; damping: 0.2 } + } + Behavior on y { + SpringAnimation{ spring: 2; damping: 0.2 } + } + //![1] + + //![2] + Image { + id: img + + anchors.fill: parent + source: { + if (type == 0) + return "../../shared/pics/redStone.png"; + else if (type == 1) + return "../../shared/pics/blueStone.png"; + else + return "../../shared/pics/greenStone.png"; + } + opacity: 0 + + Behavior on opacity { + NumberAnimation { properties:"opacity"; duration: 200 } + } + } + //![2] + + //![3] + Particles { + id: particles + + width: 1; height: 1 + anchors.centerIn: parent + + emissionRate: 0 + lifeSpan: 700; lifeSpanDeviation: 600 + angle: 0; angleDeviation: 360; + velocity: 100; velocityDeviation: 30 + source: { + if (type == 0) + return "../../shared/pics/redStar.png"; + else if (type == 1) + return "../../shared/pics/blueStar.png"; + else + return "../../shared/pics/greenStar.png"; + } + } + //![3] + + //![4] + states: [ + State { + name: "AliveState" + when: spawned == true && dying == false + PropertyChanges { target: img; opacity: 1 } + }, + + State { + name: "DeathState" + when: dying == true + StateChangeScript { script: particles.burst(50); } + PropertyChanges { target: img; opacity: 0 } + StateChangeScript { script: block.destroy(1000); } + } + ] + //![4] +} diff --git a/examples/declarative/tutorials/samegame/samegame4/content/Button.qml b/examples/declarative/tutorials/samegame/samegame4/content/Button.qml new file mode 100644 index 0000000000..aef0a1ec1b --- /dev/null +++ b/examples/declarative/tutorials/samegame/samegame4/content/Button.qml @@ -0,0 +1,81 @@ +/**************************************************************************** +** +** 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 examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** 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 Nokia Corporation and its Subsidiary(-ies) 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 1.0 + +Rectangle { + id: container + + property string text: "Button" + + signal clicked + + width: buttonLabel.width + 20; height: buttonLabel.height + 5 + border { width: 1; color: Qt.darker(activePalette.button) } + smooth: true + radius: 8 + + // color the button with a gradient + gradient: Gradient { + GradientStop { + position: 0.0 + color: { + if (mouseArea.pressed) + return activePalette.dark + else + return activePalette.light + } + } + GradientStop { position: 1.0; color: activePalette.button } + } + + MouseArea { + id: mouseArea + anchors.fill: parent + onClicked: container.clicked(); + } + + Text { + id: buttonLabel + anchors.centerIn: container + color: activePalette.buttonText + text: container.text + } +} diff --git a/examples/declarative/tutorials/samegame/samegame4/content/Dialog.qml b/examples/declarative/tutorials/samegame/samegame4/content/Dialog.qml new file mode 100644 index 0000000000..6276fcf1f9 --- /dev/null +++ b/examples/declarative/tutorials/samegame/samegame4/content/Dialog.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 examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** 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 Nokia Corporation and its Subsidiary(-ies) 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 1.0 + +//![0] +Rectangle { + id: container +//![0] + +//![1] + property string inputText: textInput.text + signal closed + + function show(text) { + dialogText.text = text; + container.opacity = 1; + textInput.opacity = 0; + } + + function showWithInput(text) { + show(text); + textInput.opacity = 1; + textInput.focus = true; + textInput.text = "" + } + + function hide() { + textInput.focus = false; + container.opacity = 0; + container.closed(); + } +//![1] + + width: dialogText.width + textInput.width + 20 + height: dialogText.height + 20 + opacity: 0 + visible: opacity > 0 + + Text { + id: dialogText + anchors { verticalCenter: parent.verticalCenter; left: parent.left; leftMargin: 10 } + text: "" + } + +//![2] + TextInput { + id: textInput + anchors { verticalCenter: parent.verticalCenter; left: dialogText.right } + width: 80 + text: "" + + onAccepted: container.hide() // close dialog when Enter is pressed + } +//![2] + + MouseArea { + anchors.fill: parent + + onClicked: { + if (textInput.text == "" && textInput.opacity > 0) + textInput.openSoftwareInputPanel(); + else + hide(); + } + } + +//![3] +} +//![3] diff --git a/examples/declarative/tutorials/samegame/samegame4/content/samegame.js b/examples/declarative/tutorials/samegame/samegame4/content/samegame.js new file mode 100755 index 0000000000..ccc3f9dae2 --- /dev/null +++ b/examples/declarative/tutorials/samegame/samegame4/content/samegame.js @@ -0,0 +1,225 @@ +/* This script file handles the game logic */ +var maxColumn = 10; +var maxRow = 15; +var maxIndex = maxColumn * maxRow; +var board = new Array(maxIndex); +var component; +var scoresURL = ""; +var gameDuration; + +//Index function used instead of a 2D array +function index(column, row) { + return column + (row * maxColumn); +} + +function startNewGame() { + //Delete blocks from previous game + for (var i = 0; i < maxIndex; i++) { + if (board[i] != null) + board[i].destroy(); + } + + //Calculate board size + maxColumn = Math.floor(gameCanvas.width / gameCanvas.blockSize); + maxRow = Math.floor(gameCanvas.height / gameCanvas.blockSize); + maxIndex = maxRow * maxColumn; + + //Close dialogs + nameInputDialog.hide(); + dialog.hide(); + + //Initialize Board + board = new Array(maxIndex); + gameCanvas.score = 0; + for (var column = 0; column < maxColumn; column++) { + for (var row = 0; row < maxRow; row++) { + board[index(column, row)] = null; + createBlock(column, row); + } + } + + gameDuration = new Date(); +} + +function createBlock(column, row) { + if (component == null) + component = Qt.createComponent("content/BoomBlock.qml"); + + // Note that if Block.qml was not a local file, component.status would be + // Loading and we should wait for the component's statusChanged() signal to + // know when the file is downloaded and ready before calling createObject(). + if (component.status == Component.Ready) { + var dynamicObject = component.createObject(gameCanvas); + if (dynamicObject == null) { + console.log("error creating block"); + console.log(component.errorString()); + return false; + } + dynamicObject.type = Math.floor(Math.random() * 3); + dynamicObject.x = column * gameCanvas.blockSize; + dynamicObject.y = row * gameCanvas.blockSize; + dynamicObject.width = gameCanvas.blockSize; + dynamicObject.height = gameCanvas.blockSize; + dynamicObject.spawned = true; + board[index(column, row)] = dynamicObject; + } else { + console.log("error loading block component"); + console.log(component.errorString()); + return false; + } + return true; +} + +var fillFound; //Set after a floodFill call to the number of blocks found +var floodBoard; //Set to 1 if the floodFill reaches off that node + +function handleClick(xPos, yPos) { + var column = Math.floor(xPos / gameCanvas.blockSize); + var row = Math.floor(yPos / gameCanvas.blockSize); + if (column >= maxColumn || column < 0 || row >= maxRow || row < 0) + return; + if (board[index(column, row)] == null) + return; + //If it's a valid block, remove it and all connected (does nothing if it's not connected) + floodFill(column, row, -1); + if (fillFound <= 0) + return; + gameCanvas.score += (fillFound - 1) * (fillFound - 1); + shuffleDown(); + victoryCheck(); +} + +function floodFill(column, row, type) { + if (board[index(column, row)] == null) + return; + var first = false; + if (type == -1) { + first = true; + type = board[index(column, row)].type; + + //Flood fill initialization + fillFound = 0; + floodBoard = new Array(maxIndex); + } + if (column >= maxColumn || column < 0 || row >= maxRow || row < 0) + return; + if (floodBoard[index(column, row)] == 1 || (!first && type != board[index(column, row)].type)) + return; + floodBoard[index(column, row)] = 1; + floodFill(column + 1, row, type); + floodFill(column - 1, row, type); + floodFill(column, row + 1, type); + floodFill(column, row - 1, type); + if (first == true && fillFound == 0) + return; //Can't remove single blocks + board[index(column, row)].dying = true; + board[index(column, row)] = null; + fillFound += 1; +} + +function shuffleDown() { + //Fall down + for (var column = 0; column < maxColumn; column++) { + var fallDist = 0; + for (var row = maxRow - 1; row >= 0; row--) { + if (board[index(column, row)] == null) { + fallDist += 1; + } else { + if (fallDist > 0) { + var obj = board[index(column, row)]; + obj.y = (row + fallDist) * gameCanvas.blockSize; + board[index(column, row + fallDist)] = obj; + board[index(column, row)] = null; + } + } + } + } + //Fall to the left + fallDist = 0; + for (column = 0; column < maxColumn; column++) { + if (board[index(column, maxRow - 1)] == null) { + fallDist += 1; + } else { + if (fallDist > 0) { + for (row = 0; row < maxRow; row++) { + obj = board[index(column, row)]; + if (obj == null) + continue; + obj.x = (column - fallDist) * gameCanvas.blockSize; + board[index(column - fallDist, row)] = obj; + board[index(column, row)] = null; + } + } + } + } +} + +//![3] +function victoryCheck() { +//![3] + //Award bonus points if no blocks left + var deservesBonus = true; + for (var column = maxColumn - 1; column >= 0; column--) + if (board[index(column, maxRow - 1)] != null) + deservesBonus = false; + if (deservesBonus) + gameCanvas.score += 500; + +//![4] + //Check whether game has finished + if (deservesBonus || !(floodMoveCheck(0, maxRow - 1, -1))) { + gameDuration = new Date() - gameDuration; + nameInputDialog.showWithInput("You won! Please enter your name: "); + } +} +//![4] + +//only floods up and right, to see if it can find adjacent same-typed blocks +function floodMoveCheck(column, row, type) { + if (column >= maxColumn || column < 0 || row >= maxRow || row < 0) + return false; + if (board[index(column, row)] == null) + return false; + var myType = board[index(column, row)].type; + if (type == myType) + return true; + return floodMoveCheck(column + 1, row, myType) || floodMoveCheck(column, row - 1, board[index(column, row)].type); +} + +//![2] +function saveHighScore(name) { + if (scoresURL != "") + sendHighScore(name); + + var db = openDatabaseSync("SameGameScores", "1.0", "Local SameGame High Scores", 100); + var dataStr = "INSERT INTO Scores VALUES(?, ?, ?, ?)"; + var data = [name, gameCanvas.score, maxColumn + "x" + maxRow, Math.floor(gameDuration / 1000)]; + db.transaction(function(tx) { + tx.executeSql('CREATE TABLE IF NOT EXISTS Scores(name TEXT, score NUMBER, gridSize TEXT, time NUMBER)'); + tx.executeSql(dataStr, data); + + var rs = tx.executeSql('SELECT * FROM Scores WHERE gridSize = "12x17" ORDER BY score desc LIMIT 10'); + var r = "\nHIGH SCORES for a standard sized grid\n\n" + for (var i = 0; i < rs.rows.length; i++) { + r += (i + 1) + ". " + rs.rows.item(i).name + ' got ' + rs.rows.item(i).score + ' points in ' + rs.rows.item(i).time + ' seconds.\n'; + } + dialog.show(r); + }); +} +//![2] + +//![1] +function sendHighScore(name) { + var postman = new XMLHttpRequest() + var postData = "name=" + name + "&score=" + gameCanvas.score + "&gridSize=" + maxColumn + "x" + maxRow + "&time=" + Math.floor(gameDuration / 1000); + postman.open("POST", scoresURL, true); + postman.setRequestHeader("Content-Type", "application/x-www-form-urlencoded"); + postman.onreadystatechange = function() { + if (postman.readyState == postman.DONE) { + dialog.show("Your score has been uploaded."); + } + } + postman.send(postData); +} +//![1] + diff --git a/examples/declarative/tutorials/samegame/samegame4/highscores/README b/examples/declarative/tutorials/samegame/samegame4/highscores/README new file mode 100644 index 0000000000..eaa00fae37 --- /dev/null +++ b/examples/declarative/tutorials/samegame/samegame4/highscores/README @@ -0,0 +1 @@ +The SameGame example can interface with a simple PHP script to store XML high score data on a remote server. We do not have a publically accessible server available for this use, but if you have access to a PHP capable webserver you can copy the files (score_data.xml, score.php, score_style.xsl) to it and alter the highscore_server variable at the top of the samegame.js file to point to it. diff --git a/examples/declarative/tutorials/samegame/samegame4/highscores/score_data.xml b/examples/declarative/tutorials/samegame/samegame4/highscores/score_data.xml new file mode 100755 index 0000000000..c3fd90d9cf --- /dev/null +++ b/examples/declarative/tutorials/samegame/samegame4/highscores/score_data.xml @@ -0,0 +1,2 @@ +<record><score>1000000</score><name>Alan the Tester</name><gridSize>0x0</gridSize><seconds>0</seconds></record> +<record><score>6213</score><name>Alan</name><gridSize>12x17</gridSize><seconds>51</seconds></record> diff --git a/examples/declarative/tutorials/samegame/samegame4/highscores/score_style.xsl b/examples/declarative/tutorials/samegame/samegame4/highscores/score_style.xsl new file mode 100755 index 0000000000..670354c965 --- /dev/null +++ b/examples/declarative/tutorials/samegame/samegame4/highscores/score_style.xsl @@ -0,0 +1,28 @@ +<?xml version="1.0" encoding="ISO-8859-1"?> +<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"> +<xsl:template match="/"> + <html> + <head><title>SameGame High Scores</title></head> + <body> + <h2>SameGame High Scores</h2> + <table border="1"> + <tr bgcolor="lightsteelblue"> + <th>Name</th> + <th>Score</th> + <th>Grid Size</th> + <th>Time, s</th> + </tr> + <xsl:for-each select="records/record"> + <xsl:sort select="score" data-type="number" order="descending"/> + <tr> + <td><xsl:value-of select="name"/></td> + <td><xsl:value-of select="score"/></td> + <td><xsl:value-of select="gridSize"/></td> + <td><xsl:value-of select="seconds"/></td> + </tr> + </xsl:for-each> + </table> + </body> + </html> +</xsl:template> +</xsl:stylesheet> diff --git a/examples/declarative/tutorials/samegame/samegame4/highscores/scores.php b/examples/declarative/tutorials/samegame/samegame4/highscores/scores.php new file mode 100755 index 0000000000..daf480e21b --- /dev/null +++ b/examples/declarative/tutorials/samegame/samegame4/highscores/scores.php @@ -0,0 +1,31 @@ +<?php + $score = $_POST["score"]; + echo "<html>"; + echo "<head><title>SameGame High Scores</title></head><body>"; + if($score > 0){#Sending in a new high score + $name = $_POST["name"]; + $grid = $_POST["gridSize"]; + $time = $_POST["time"]; + if($name == "") + $name = "Anonymous"; + $file = fopen("score_data.xml", "a"); + $ret = fwrite($file, "<record><score>". $score . "</score><name>" + . $name . "</name><gridSize>" . $grid . "</gridSize><seconds>" + . $time . "</seconds></record>\n"); + echo "Your score has been recorded. Thanks for playing!"; + if($ret == False) + echo "<br/> There was an error though, so don't expect to see that score again."; + }else{#Read high score list + #Now uses XSLT to display. So just print the file. With XML cruft added. + #Note that firefox at least won't apply the XSLT on a php file. So redirecting + $file = fopen("scores.xml", "w"); + $ret = fwrite($file, '<?xml version="1.0" encoding="ISO-8859-1"?>' . "\n" + . '<?xml-stylesheet type="text/xsl" href="score_style.xsl"?>' . "\n" + . "<records>\n" . file_get_contents("score_data.xml") . "</records>\n"); + if($ret == False) + echo "There was an internal error. Sorry."; + else + echo '<script type="text/javascript">window.location.replace("scores.xml")</script>'; + } + echo "</body></html>"; +?> diff --git a/examples/declarative/tutorials/samegame/samegame4/samegame.qml b/examples/declarative/tutorials/samegame/samegame4/samegame.qml new file mode 100644 index 0000000000..157cd1345d --- /dev/null +++ b/examples/declarative/tutorials/samegame/samegame4/samegame.qml @@ -0,0 +1,115 @@ +/**************************************************************************** +** +** 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 examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** 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 Nokia Corporation and its Subsidiary(-ies) 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 1.0 +import "content" +import "content/samegame.js" as SameGame + +Rectangle { + id: screen + + width: 490; height: 720 + + SystemPalette { id: activePalette } + + Item { + width: parent.width + anchors { top: parent.top; bottom: toolBar.top } + + Image { + id: background + anchors.fill: parent + source: "../shared/pics/background.jpg" + fillMode: Image.PreserveAspectCrop + } + + Item { + id: gameCanvas + property int score: 0 + property int blockSize: 40 + + anchors.centerIn: parent + width: parent.width - (parent.width % blockSize); + height: parent.height - (parent.height % blockSize); + + MouseArea { + anchors.fill: parent; onClicked: SameGame.handleClick(mouse.x,mouse.y); + } + } + } + + Dialog { + id: dialog + anchors.centerIn: parent + z: 100 + } + + //![0] + Dialog { + id: nameInputDialog + anchors.centerIn: parent + z: 100 + + onClosed: { + if (nameInputDialog.inputText != "") + SameGame.saveHighScore(nameInputDialog.inputText); + } + } + //![0] + + Rectangle { + id: toolBar + width: parent.width; height: 30 + color: activePalette.window + anchors.bottom: screen.bottom + + Button { + anchors { left: parent.left; verticalCenter: parent.verticalCenter } + text: "New Game" + onClicked: SameGame.startNewGame() + } + + Text { + id: score + anchors { right: parent.right; verticalCenter: parent.verticalCenter } + text: "Score: " + gameCanvas.score + } + } +} diff --git a/examples/declarative/tutorials/samegame/samegame4/samegame4.qmlproject b/examples/declarative/tutorials/samegame/samegame4/samegame4.qmlproject new file mode 100644 index 0000000000..d4909f8685 --- /dev/null +++ b/examples/declarative/tutorials/samegame/samegame4/samegame4.qmlproject @@ -0,0 +1,16 @@ +import QmlProject 1.0 + +Project { + /* Include .qml, .js, and image files from current directory and subdirectories */ + QmlFiles { + directory: "." + } + JavaScriptFiles { + directory: "." + } + ImageFiles { + directory: "." + } + /* List of plugin directories passed to QML runtime */ + // importPaths: [ " ../exampleplugin " ] +} diff --git a/examples/declarative/tutorials/samegame/shared/pics/background.jpg b/examples/declarative/tutorials/samegame/shared/pics/background.jpg Binary files differnew file mode 100644 index 0000000000..903d395c8d --- /dev/null +++ b/examples/declarative/tutorials/samegame/shared/pics/background.jpg diff --git a/examples/declarative/tutorials/samegame/shared/pics/blueStar.png b/examples/declarative/tutorials/samegame/shared/pics/blueStar.png Binary files differnew file mode 100644 index 0000000000..ff9588f80a --- /dev/null +++ b/examples/declarative/tutorials/samegame/shared/pics/blueStar.png diff --git a/examples/declarative/tutorials/samegame/shared/pics/blueStone.png b/examples/declarative/tutorials/samegame/shared/pics/blueStone.png Binary files differnew file mode 100644 index 0000000000..20e43c75b6 --- /dev/null +++ b/examples/declarative/tutorials/samegame/shared/pics/blueStone.png diff --git a/examples/declarative/tutorials/samegame/shared/pics/greenStar.png b/examples/declarative/tutorials/samegame/shared/pics/greenStar.png Binary files differnew file mode 100644 index 0000000000..cd06854719 --- /dev/null +++ b/examples/declarative/tutorials/samegame/shared/pics/greenStar.png diff --git a/examples/declarative/tutorials/samegame/shared/pics/greenStone.png b/examples/declarative/tutorials/samegame/shared/pics/greenStone.png Binary files differnew file mode 100644 index 0000000000..b568a1900c --- /dev/null +++ b/examples/declarative/tutorials/samegame/shared/pics/greenStone.png diff --git a/examples/declarative/tutorials/samegame/shared/pics/redStar.png b/examples/declarative/tutorials/samegame/shared/pics/redStar.png Binary files differnew file mode 100644 index 0000000000..0a4dffe583 --- /dev/null +++ b/examples/declarative/tutorials/samegame/shared/pics/redStar.png diff --git a/examples/declarative/tutorials/samegame/shared/pics/redStone.png b/examples/declarative/tutorials/samegame/shared/pics/redStone.png Binary files differnew file mode 100644 index 0000000000..36b09a2686 --- /dev/null +++ b/examples/declarative/tutorials/samegame/shared/pics/redStone.png diff --git a/examples/declarative/tutorials/samegame/shared/pics/star.png b/examples/declarative/tutorials/samegame/shared/pics/star.png Binary files differnew file mode 100644 index 0000000000..defbde53ca --- /dev/null +++ b/examples/declarative/tutorials/samegame/shared/pics/star.png diff --git a/examples/declarative/tutorials/samegame/shared/pics/yellowStone.png b/examples/declarative/tutorials/samegame/shared/pics/yellowStone.png Binary files differnew file mode 100644 index 0000000000..b1ce76212c --- /dev/null +++ b/examples/declarative/tutorials/samegame/shared/pics/yellowStone.png |
