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Diffstat (limited to 'examples/qml/modelviews/listview')
22 files changed, 1198 insertions, 0 deletions
diff --git a/examples/qml/modelviews/listview/content/PetsModel.qml b/examples/qml/modelviews/listview/content/PetsModel.qml new file mode 100644 index 0000000000..4f2087d95e --- /dev/null +++ b/examples/qml/modelviews/listview/content/PetsModel.qml @@ -0,0 +1,98 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** 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 2.0 + +ListModel { + ListElement { + name: "Polly" + type: "Parrot" + age: 12 + size: "Small" + } + ListElement { + name: "Penny" + type: "Turtle" + age: 4 + size: "Small" + } + ListElement { + name: "Warren" + type: "Rabbit" + age: 2 + size: "Small" + } + ListElement { + name: "Spot" + type: "Dog" + age: 9 + size: "Medium" + } + ListElement { + name: "Schrödinger" + type: "Cat" + age: 2 + size: "Medium" + } + ListElement { + name: "Joey" + type: "Kangaroo" + age: 1 + size: "Medium" + } + ListElement { + name: "Kimba" + type: "Bunny" + age: 65 + size: "Large" + } + ListElement { + name: "Rover" + type: "Dog" + age: 5 + size: "Large" + } + ListElement { + name: "Tiny" + type: "Elephant" + age: 15 + size: "Large" + } +} diff --git a/examples/qml/modelviews/listview/content/PressAndHoldButton.qml b/examples/qml/modelviews/listview/content/PressAndHoldButton.qml new file mode 100644 index 0000000000..b20d8f64f1 --- /dev/null +++ b/examples/qml/modelviews/listview/content/PressAndHoldButton.qml @@ -0,0 +1,82 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** 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 2.0 + +Image { + id: container + + property int repeatDelay: 300 + property int repeatDuration: 75 + property bool pressed: false + + signal clicked + + scale: pressed ? 0.9 : 1 + + function release() { + autoRepeatClicks.stop() + container.pressed = false + } + + SequentialAnimation on pressed { + id: autoRepeatClicks + running: false + + PropertyAction { target: container; property: "pressed"; value: true } + ScriptAction { script: container.clicked() } + PauseAnimation { duration: repeatDelay } + + SequentialAnimation { + loops: Animation.Infinite + ScriptAction { script: container.clicked() } + PauseAnimation { duration: repeatDuration } + } + } + + MouseArea { + anchors.fill: parent + + onPressed: autoRepeatClicks.start() + onReleased: container.release() + onCanceled: container.release() + } +} + diff --git a/examples/qml/modelviews/listview/content/RecipesModel.qml b/examples/qml/modelviews/listview/content/RecipesModel.qml new file mode 100644 index 0000000000..86210ba436 --- /dev/null +++ b/examples/qml/modelviews/listview/content/RecipesModel.qml @@ -0,0 +1,129 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** 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 2.0 + +ListModel { + ListElement { + title: "Pancakes" + picture: "content/pics/pancakes.jpg" + ingredients: "<html> + <ul> + <li> 1 cup (150g) self-raising flour + <li> 1 tbs caster sugar + <li> 3/4 cup (185ml) milk + <li> 1 egg + </ul> + </html>" + method: "<html> + <ol> + <li> Sift flour and sugar together into a bowl. Add a pinch of salt. + <li> Beat milk and egg together, then add to dry ingredients. Beat until smooth. + <li> Pour mixture into a pan on medium heat and cook until bubbles appear on the surface. + <li> Turn over and cook other side until golden. + </ol> + </html>" + } + ListElement { + title: "Fruit Salad" + picture: "content/pics/fruit-salad.jpg" + ingredients: "* Seasonal Fruit" + method: "* Chop fruit and place in a bowl." + } + ListElement { + title: "Vegetable Soup" + picture: "content/pics/vegetable-soup.jpg" + ingredients: "<html> + <ul> + <li> 1 onion + <li> 1 turnip + <li> 1 potato + <li> 1 carrot + <li> 1 head of celery + <li> 1 1/2 litres of water + </ul> + </html>" + method: "<html> + <ol> + <li> Chop vegetables. + <li> Boil in water until vegetables soften. + <li> Season with salt and pepper to taste. + </ol> + </html>" + } + ListElement { + title: "Hamburger" + picture: "content/pics/hamburger.jpg" + ingredients: "<html> + <ul> + <li> 500g minced beef + <li> Seasoning + <li> lettuce, tomato, onion, cheese + <li> 1 hamburger bun for each burger + </ul> + </html>" + method: "<html> + <ol> + <li> Mix the beef, together with seasoning, in a food processor. + <li> Shape the beef into burgers. + <li> Grill the burgers for about 5 mins on each side (until cooked through) + <li> Serve each burger on a bun with ketchup, cheese, lettuce, tomato and onion. + </ol> + </html>" + } + ListElement { + title: "Lemonade" + picture: "content/pics/lemonade.jpg" + ingredients: "<html> + <ul> + <li> 1 cup Lemon Juice + <li> 1 cup Sugar + <li> 6 Cups of Water (2 cups warm water, 4 cups cold water) + </ul> + </html>" + method: "<html> + <ol> + <li> Pour 2 cups of warm water into a pitcher and stir in sugar until it dissolves. + <li> Pour in lemon juice, stir again, and add 4 cups of cold water. + <li> Chill or serve over ice cubes. + </ol> + </html>" + } +} diff --git a/examples/qml/modelviews/listview/content/TextButton.qml b/examples/qml/modelviews/listview/content/TextButton.qml new file mode 100644 index 0000000000..980ee21553 --- /dev/null +++ b/examples/qml/modelviews/listview/content/TextButton.qml @@ -0,0 +1,78 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** 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 2.0 + +Rectangle { + id: container + + property alias text: label.text + + signal clicked + + width: label.width + 20; height: label.height + 6 + smooth: true + radius: 10 + + gradient: Gradient { + GradientStop { id: gradientStop; position: 0.0; color: palette.light } + GradientStop { position: 1.0; color: palette.button } + } + + SystemPalette { id: palette } + + MouseArea { + id: mouseArea + anchors.fill: parent + onClicked: { container.clicked() } + } + + Text { + id: label + anchors.centerIn: parent + } + + states: State { + name: "pressed" + when: mouseArea.pressed + PropertyChanges { target: gradientStop; color: palette.dark } + } +} + diff --git a/examples/qml/modelviews/listview/content/ToggleButton.qml b/examples/qml/modelviews/listview/content/ToggleButton.qml new file mode 100644 index 0000000000..52f4988f03 --- /dev/null +++ b/examples/qml/modelviews/listview/content/ToggleButton.qml @@ -0,0 +1,58 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the QtQml module 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 2.0 + +Rectangle { + id: root + property alias label: text.text + property bool active: false + signal toggled + width: 149 + height: 30 + radius: 3 + color: active ? "green" : "lightgray" + border.width: 1 + Text { id: text; anchors.centerIn: parent; font.pixelSize: 14 } + MouseArea { + anchors.fill: parent + onClicked: { active = !active; root.toggled() } + } +} diff --git a/examples/qml/modelviews/listview/content/pics/arrow-down.png b/examples/qml/modelviews/listview/content/pics/arrow-down.png Binary files differnew file mode 100644 index 0000000000..29d1d4439a --- /dev/null +++ b/examples/qml/modelviews/listview/content/pics/arrow-down.png diff --git a/examples/qml/modelviews/listview/content/pics/arrow-up.png b/examples/qml/modelviews/listview/content/pics/arrow-up.png Binary files differnew file mode 100644 index 0000000000..e437312217 --- /dev/null +++ b/examples/qml/modelviews/listview/content/pics/arrow-up.png diff --git a/examples/qml/modelviews/listview/content/pics/fruit-salad.jpg b/examples/qml/modelviews/listview/content/pics/fruit-salad.jpg Binary files differnew file mode 100644 index 0000000000..da5a6b10a2 --- /dev/null +++ b/examples/qml/modelviews/listview/content/pics/fruit-salad.jpg diff --git a/examples/qml/modelviews/listview/content/pics/hamburger.jpg b/examples/qml/modelviews/listview/content/pics/hamburger.jpg Binary files differnew file mode 100644 index 0000000000..d0a15be1bf --- /dev/null +++ b/examples/qml/modelviews/listview/content/pics/hamburger.jpg diff --git a/examples/qml/modelviews/listview/content/pics/lemonade.jpg b/examples/qml/modelviews/listview/content/pics/lemonade.jpg Binary files differnew file mode 100644 index 0000000000..db445c9ac8 --- /dev/null +++ b/examples/qml/modelviews/listview/content/pics/lemonade.jpg diff --git a/examples/qml/modelviews/listview/content/pics/list-delete.png b/examples/qml/modelviews/listview/content/pics/list-delete.png Binary files differnew file mode 100644 index 0000000000..df2a147d24 --- /dev/null +++ b/examples/qml/modelviews/listview/content/pics/list-delete.png diff --git a/examples/qml/modelviews/listview/content/pics/minus-sign.png 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b/examples/qml/modelviews/listview/content/pics/pancakes.jpg diff --git a/examples/qml/modelviews/listview/content/pics/plus-sign.png b/examples/qml/modelviews/listview/content/pics/plus-sign.png Binary files differnew file mode 100644 index 0000000000..40df1134f8 --- /dev/null +++ b/examples/qml/modelviews/listview/content/pics/plus-sign.png diff --git a/examples/qml/modelviews/listview/content/pics/vegetable-soup.jpg b/examples/qml/modelviews/listview/content/pics/vegetable-soup.jpg Binary files differnew file mode 100644 index 0000000000..9dce332041 --- /dev/null +++ b/examples/qml/modelviews/listview/content/pics/vegetable-soup.jpg diff --git a/examples/qml/modelviews/listview/dynamiclist.qml b/examples/qml/modelviews/listview/dynamiclist.qml new file mode 100644 index 0000000000..ee7c6329bc --- /dev/null +++ b/examples/qml/modelviews/listview/dynamiclist.qml @@ -0,0 +1,203 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** 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 2.0 +import "content" + +// This example shows how items can be dynamically added to and removed from +// a ListModel, and how these list modifications can be animated. + +Rectangle { + id: container + width: 500; height: 400 + color: "#343434" + + // The model: + ListModel { + id: fruitModel + + ListElement { + name: "Apple"; cost: 2.45 + attributes: [ + ListElement { description: "Core" }, + ListElement { description: "Deciduous" } + ] + } + ListElement { + name: "Banana"; cost: 1.95 + attributes: [ + ListElement { description: "Tropical" }, + ListElement { description: "Seedless" } + ] + } + ListElement { + name: "Cumquat"; cost: 3.25 + attributes: [ + ListElement { description: "Citrus" } + ] + } + ListElement { + name: "Durian"; cost: 9.95 + attributes: [ + ListElement { description: "Tropical" }, + ListElement { description: "Smelly" } + ] + } + } + + // The delegate for each fruit in the model: + Component { + id: listDelegate + + Item { + id: delegateItem + width: listView.width; height: 55 + clip: true + + Row { + anchors.verticalCenter: parent.verticalCenter + spacing: 10 + + Column { + Image { + source: "content/pics/arrow-up.png" + MouseArea { anchors.fill: parent; onClicked: fruitModel.move(index, index-1, 1) } + } + Image { source: "content/pics/arrow-down.png" + MouseArea { anchors.fill: parent; onClicked: fruitModel.move(index, index+1, 1) } + } + } + + Column { + anchors.verticalCenter: parent.verticalCenter + + Text { + text: name + font.pixelSize: 15 + color: "white" + } + Row { + spacing: 5 + Repeater { + model: attributes + Text { text: description; color: "White" } + } + } + } + } + + Row { + anchors.verticalCenter: parent.verticalCenter + anchors.right: parent.right + spacing: 10 + + PressAndHoldButton { + anchors.verticalCenter: parent.verticalCenter + source: "content/pics/plus-sign.png" + onClicked: fruitModel.setProperty(index, "cost", cost + 0.25) + } + + Text { + id: costText + anchors.verticalCenter: parent.verticalCenter + text: '$' + Number(cost).toFixed(2) + font.pixelSize: 15 + color: "white" + font.bold: true + } + + PressAndHoldButton { + anchors.verticalCenter: parent.verticalCenter + source: "content/pics/minus-sign.png" + onClicked: fruitModel.setProperty(index, "cost", Math.max(0,cost-0.25)) + } + + Image { + source: "content/pics/list-delete.png" + MouseArea { anchors.fill:parent; onClicked: fruitModel.remove(index) } + } + } + + // Animate adding and removing of items: + + ListView.onAdd: SequentialAnimation { + PropertyAction { target: delegateItem; property: "height"; value: 0 } + NumberAnimation { target: delegateItem; property: "height"; to: 55; duration: 250; easing.type: Easing.InOutQuad } + } + + ListView.onRemove: SequentialAnimation { + PropertyAction { target: delegateItem; property: "ListView.delayRemove"; value: true } + NumberAnimation { target: delegateItem; property: "height"; to: 0; duration: 250; easing.type: Easing.InOutQuad } + + // Make sure delayRemove is set back to false so that the item can be destroyed + PropertyAction { target: delegateItem; property: "ListView.delayRemove"; value: false } + } + } + } + + // The view: + ListView { + id: listView + anchors.fill: parent; anchors.margins: 20 + model: fruitModel + delegate: listDelegate + } + + Row { + anchors { left: parent.left; bottom: parent.bottom; margins: 20 } + spacing: 10 + + TextButton { + text: "Add an item" + onClicked: { + fruitModel.append({ + "name": "Pizza Margarita", + "cost": 5.95, + "attributes": [{"description": "Cheese"}, {"description": "Tomato"}] + }) + } + } + + TextButton { + text: "Remove all items" + onClicked: fruitModel.clear() + } + } +} + diff --git a/examples/qml/modelviews/listview/expandingdelegates.qml b/examples/qml/modelviews/listview/expandingdelegates.qml new file mode 100644 index 0000000000..43a9662422 --- /dev/null +++ b/examples/qml/modelviews/listview/expandingdelegates.qml @@ -0,0 +1,202 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** 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 2.0 +import "content" + +// This example illustrates expanding a list item to show a more detailed view. + +Rectangle { + id: page + width: 400; height: 240 + color: "black" + + // Delegate for the recipes. This delegate has two modes: + // 1. List mode (default), which just shows the picture and title of the recipe. + // 2. Details mode, which also shows the ingredients and method. + Component { + id: recipeDelegate + + Item { + id: recipe + + // Create a property to contain the visibility of the details. + // We can bind multiple element's opacity to this one property, + // rather than having a "PropertyChanges" line for each element we + // want to fade. + property real detailsOpacity : 0 + + width: listView.width + height: 70 + + // A simple rounded rectangle for the background + Rectangle { + id: background + x: 2; y: 2; width: parent.width - x*2; height: parent.height - y*2 + color: "ivory" + border.color: "orange" + radius: 5 + } + + // This mouse region covers the entire delegate. + // When clicked it changes mode to 'Details'. If we are already + // in Details mode, then no change will happen. + MouseArea { + anchors.fill: parent + onClicked: recipe.state = 'Details'; + } + + // Lay out the page: picture, title and ingredients at the top, and method at the + // bottom. Note that elements that should not be visible in the list + // mode have their opacity set to recipe.detailsOpacity. + Row { + id: topLayout + x: 10; y: 10; height: recipeImage.height; width: parent.width + spacing: 10 + + Image { + id: recipeImage + width: 50; height: 50 + source: picture + } + + Column { + width: background.width - recipeImage.width - 20; height: recipeImage.height + spacing: 5 + + Text { + text: title + font.bold: true; font.pointSize: 16 + } + + Text { + text: "Ingredients" + font.pointSize: 12; font.bold: true + opacity: recipe.detailsOpacity + } + + Text { + text: ingredients + wrapMode: Text.WordWrap + width: parent.width + opacity: recipe.detailsOpacity + } + } + } + + Item { + id: details + x: 10; width: parent.width - 20 + anchors { top: topLayout.bottom; topMargin: 10; bottom: parent.bottom; bottomMargin: 10 } + opacity: recipe.detailsOpacity + + Text { + id: methodTitle + anchors.top: parent.top + text: "Method" + font.pointSize: 12; font.bold: true + } + + Flickable { + id: flick + width: parent.width + anchors { top: methodTitle.bottom; bottom: parent.bottom } + contentHeight: methodText.height + clip: true + + Text { id: methodText; text: method; wrapMode: Text.WordWrap; width: details.width } + } + + Image { + anchors { right: flick.right; top: flick.top } + source: "content/pics/moreUp.png" + opacity: flick.atYBeginning ? 0 : 1 + } + + Image { + anchors { right: flick.right; bottom: flick.bottom } + source: "content/pics/moreDown.png" + opacity: flick.atYEnd ? 0 : 1 + } + } + + // A button to close the detailed view, i.e. set the state back to default (''). + TextButton { + y: 10 + anchors { right: background.right; rightMargin: 10 } + opacity: recipe.detailsOpacity + text: "Close" + + onClicked: recipe.state = ''; + } + + states: State { + name: "Details" + + PropertyChanges { target: background; color: "white" } + PropertyChanges { target: recipeImage; width: 130; height: 130 } // Make picture bigger + PropertyChanges { target: recipe; detailsOpacity: 1; x: 0 } // Make details visible + PropertyChanges { target: recipe; height: listView.height } // Fill the entire list area with the detailed view + + // Move the list so that this item is at the top. + PropertyChanges { target: recipe.ListView.view; explicit: true; contentY: recipe.y } + + // Disallow flicking while we're in detailed view + PropertyChanges { target: recipe.ListView.view; interactive: false } + } + + transitions: Transition { + // Make the state changes smooth + ParallelAnimation { + ColorAnimation { property: "color"; duration: 500 } + NumberAnimation { duration: 300; properties: "detailsOpacity,x,contentY,height,width" } + } + } + } + } + + // The actual list + ListView { + id: listView + anchors.fill: parent + model: RecipesModel {} + delegate: recipeDelegate + } +} diff --git a/examples/qml/modelviews/listview/highlight.qml b/examples/qml/modelviews/listview/highlight.qml new file mode 100644 index 0000000000..d8f76080e6 --- /dev/null +++ b/examples/qml/modelviews/listview/highlight.qml @@ -0,0 +1,99 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** 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." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +// This example shows how to create your own highlight delegate for a ListView +// that uses a SpringAnimation to provide custom movement when the +// highlight bar is moved between items. + +import QtQuick 2.0 +import "content" + +Rectangle { + width: 200; height: 300 + + // Define a delegate component. A component will be + // instantiated for each visible item in the list. + Component { + id: petDelegate + Item { + id: wrapper + width: 200; height: 55 + Column { + Text { text: 'Name: ' + name } + Text { text: 'Type: ' + type } + Text { text: 'Age: ' + age } + } + // indent the item if it is the current item + states: State { + name: "Current" + when: wrapper.ListView.isCurrentItem + PropertyChanges { target: wrapper; x: 20 } + } + transitions: Transition { + NumberAnimation { properties: "x"; duration: 200 } + } + } + } + + // Define a highlight with customised movement between items. + Component { + id: highlightBar + Rectangle { + width: 200; height: 50 + color: "#FFFF88" + y: listView.currentItem.y; + Behavior on y { SpringAnimation { spring: 2; damping: 0.1 } } + } + } + + ListView { + id: listView + width: 200; height: parent.height + + model: PetsModel {} + delegate: petDelegate + focus: true + + // Set the highlight delegate. Note we must also set highlightFollowsCurrentItem + // to false so the highlight delegate can control how the highlight is moved. + highlight: highlightBar + highlightFollowsCurrentItem: false + } +} diff --git a/examples/qml/modelviews/listview/highlightranges.qml b/examples/qml/modelviews/listview/highlightranges.qml new file mode 100644 index 0000000000..a536ddcbb2 --- /dev/null +++ b/examples/qml/modelviews/listview/highlightranges.qml @@ -0,0 +1,122 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** 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 2.0 +import "content" + +Rectangle { + id: root + property int current: 0 + width: 600; height: 300 + + // This example shows the same model in three different ListView items, + // with different highlight ranges. The highlight ranges are set by the + // preferredHighlightBegin and preferredHighlightEnd properties in ListView. + // + // The first ListView does not set a highlight range, so its currentItem + // can move freely within the visible area. If it moves outside the + // visible area, the view is automatically scrolled to keep the current + // item visible. + // + // The second ListView sets a highlight range which attempts to keep the + // current item within the the bounds of the range. However, + // items will not scroll beyond the beginning or end of the view, + // forcing the highlight to move outside the range at the ends. + // + // The third ListView sets the highlightRangeMode to StrictlyEnforceRange + // and sets a range smaller than the height of an item. This + // forces the current item to change when the view is flicked, + // since the highlight is unable to move. + // + // All ListViews bind their currentIndex to the root.current property. + // The first ListView sets root.current whenever its currentIndex changes + // due to keyboard interaction. + // Flicking the third ListView with the mouse also changes root.current. + + ListView { + id: list1 + width: 200; height: parent.height + model: PetsModel {} + delegate: petDelegate + + highlight: Rectangle { color: "lightsteelblue" } + currentIndex: root.current + onCurrentIndexChanged: root.current = currentIndex + focus: true + } + + ListView { + id: list2 + x: list1.width + width: 200; height: parent.height + model: PetsModel {} + delegate: petDelegate + + highlight: Rectangle { color: "yellow" } + currentIndex: root.current + preferredHighlightBegin: 80; preferredHighlightEnd: 220 + highlightRangeMode: ListView.ApplyRange + } + + ListView { + id: list3 + x: list1.width + list2.width + width: 200; height: parent.height + model: PetsModel {} + delegate: petDelegate + + highlight: Rectangle { color: "yellow" } + currentIndex: root.current + onCurrentIndexChanged: root.current = currentIndex + preferredHighlightBegin: 125; preferredHighlightEnd: 125 + highlightRangeMode: ListView.StrictlyEnforceRange + } + + // The delegate for each list + Component { + id: petDelegate + Column { + width: 200 + Text { text: 'Name: ' + name } + Text { text: 'Type: ' + type } + Text { text: 'Age: ' + age } + } + } +} diff --git a/examples/qml/modelviews/listview/sections.qml b/examples/qml/modelviews/listview/sections.qml new file mode 100644 index 0000000000..2e63a86bb6 --- /dev/null +++ b/examples/qml/modelviews/listview/sections.qml @@ -0,0 +1,127 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** 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." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +// This example shows how a ListView can be separated into sections using +// the ListView.section attached property. + +import QtQuick 2.0 +import "content" + +Rectangle { + id: container + width: 300 + height: 360 + + ListModel { + id: animalsModel + ListElement { name: "Ant"; size: "Tiny" } + ListElement { name: "Flea"; size: "Tiny" } + ListElement { name: "Parrot"; size: "Small" } + ListElement { name: "Guinea pig"; size: "Small" } + ListElement { name: "Rat"; size: "Small" } + ListElement { name: "Butterfly"; size: "Small" } + ListElement { name: "Dog"; size: "Medium" } + ListElement { name: "Cat"; size: "Medium" } + ListElement { name: "Pony"; size: "Medium" } + ListElement { name: "Koala"; size: "Medium" } + ListElement { name: "Horse"; size: "Large" } + ListElement { name: "Tiger"; size: "Large" } + ListElement { name: "Giraffe"; size: "Large" } + ListElement { name: "Elephant"; size: "Huge" } + ListElement { name: "Whale"; size: "Huge" } + } + +//! [0] + // The delegate for each section header + Component { + id: sectionHeading + Rectangle { + width: container.width + height: childrenRect.height + color: "lightsteelblue" + + Text { + text: section + font.bold: true + font.pixelSize: 20 + } + } + } + + ListView { + id: view + anchors.top: parent.top + anchors.bottom: buttonBar.top + width: parent.width + model: animalsModel + delegate: Text { text: name; font.pixelSize: 18 } + + section.property: "size" + section.criteria: ViewSection.FullString + section.delegate: sectionHeading + } +//! [0] + + Row { + id: buttonBar + anchors.bottom: parent.bottom + anchors.bottomMargin: 1 + spacing: 1 + ToggleButton { + label: "CurrentLabelAtStart" + onToggled: { + if (active) + view.section.labelPositioning |= ViewSection.CurrentLabelAtStart + else + view.section.labelPositioning &= ~ViewSection.CurrentLabelAtStart + } + } + ToggleButton { + label: "NextLabelAtEnd" + onToggled: { + if (active) + view.section.labelPositioning |= ViewSection.NextLabelAtEnd + else + view.section.labelPositioning &= ~ViewSection.NextLabelAtEnd + } + } + } +} + |
