diff options
Diffstat (limited to 'src/qml/doc/snippets')
4 files changed, 196 insertions, 136 deletions
diff --git a/src/qml/doc/snippets/qml/tablemodel/fruit-example-complex.qml b/src/qml/doc/snippets/qml/tablemodel/fruit-example-complex.qml new file mode 100644 index 0000000000..104a2209d7 --- /dev/null +++ b/src/qml/doc/snippets/qml/tablemodel/fruit-example-complex.qml @@ -0,0 +1,134 @@ +/**************************************************************************** +** +** Copyright (C) 2019 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the documentation of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** BSD License Usage +** Alternatively, you may use this file under the terms of the BSD license +** as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of The Qt Company Ltd nor the names of its +** contributors may be used to endorse or promote products derived +** from this software without specific prior written permission. +** +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +//![file] +import QtQuick 2.12 +import QtQuick.Window 2.12 +import Qt.labs.qmlmodels 1.0 + +Window { + width: 400 + height: 400 + visible: true + + TableView { + anchors.fill: parent + columnSpacing: 1 + rowSpacing: 1 + boundsBehavior: Flickable.StopAtBounds + + model: TableModel { + TableModelColumn { + display: function(modelIndex) { return rows[modelIndex.row][0].checked } + setDisplay: function(modelIndex, cellData) { rows[modelIndex.row][0].checked = cellData } + } + TableModelColumn { + display: function(modelIndex) { return rows[modelIndex.row][1].amount } + setDisplay: function(modelIndex, cellData) { rows[modelIndex.row][1].amount = cellData } + } + TableModelColumn { + display: function(modelIndex) { return rows[modelIndex.row][2].fruitType } + setDisplay: function(modelIndex, cellData) { rows[modelIndex.row][2].fruitType = cellData } + } + TableModelColumn { + display: function(modelIndex) { return rows[modelIndex.row][3].fruitName } + setDisplay: function(modelIndex, cellData) { rows[modelIndex.row][3].fruitName = cellData } + } + TableModelColumn { + display: function(modelIndex) { return rows[modelIndex.row][4].fruitPrice } + setDisplay: function(modelIndex, cellData) { rows[modelIndex.row][4].fruitPrice = cellData } + } + + // Each row is one type of fruit that can be ordered +//![rows] + rows: [ + [ + // Each object (line) is one cell/column. + { checked: false, checkable: true }, + { amount: 1 }, + { fruitType: "Apple" }, + { fruitName: "Granny Smith" }, + { fruitPrice: 1.50 } + ], + [ + { checked: true, checkable: true }, + { amount: 4 }, + { fruitType: "Orange" }, + { fruitName: "Navel" }, + { fruitPrice: 2.50 } + ], + [ + { checked: false, checkable: false }, + { amount: 1 }, + { fruitType: "Banana" }, + { fruitName: "Cavendish" }, + { fruitPrice: 3.50 } + ] + ] +//![rows] + } +//![delegate] + delegate: TextInput { + text: model.display + padding: 12 + selectByMouse: true + + onAccepted: model.display = text + + Rectangle { + anchors.fill: parent + color: "#efefef" + z: -1 + } + } +//![delegate] + } +} +//![file] diff --git a/src/qml/doc/snippets/qml/tablemodel/fruit-example-delegatechooser.qml b/src/qml/doc/snippets/qml/tablemodel/fruit-example-delegatechooser.qml index 3d44f61668..d3f6176c70 100644 --- a/src/qml/doc/snippets/qml/tablemodel/fruit-example-delegatechooser.qml +++ b/src/qml/doc/snippets/qml/tablemodel/fruit-example-delegatechooser.qml @@ -1,6 +1,6 @@ /**************************************************************************** ** -** Copyright (C) 2018 The Qt Company Ltd. +** Copyright (C) 2019 The Qt Company Ltd. ** Contact: https://www.qt.io/licensing/ ** ** This file is part of the documentation of the Qt Toolkit. @@ -65,32 +65,37 @@ ApplicationWindow { boundsBehavior: Flickable.StopAtBounds model: TableModel { + TableModelColumn { display: "checked" } + TableModelColumn { display: "amount" } + TableModelColumn { display: "fruitType" } + TableModelColumn { display: "fruitName" } + TableModelColumn { display: "fruitPrice" } + // Each row is one type of fruit that can be ordered //![rows] rows: [ - [ - // Each object (line) is one cell/column, - // and each property in that object is a role. - { checked: false, checkable: true }, - { amount: 1 }, - { fruitType: "Apple" }, - { fruitName: "Granny Smith" }, - { fruitPrice: 1.50 } - ], - [ - { checked: true, checkable: true }, - { amount: 4 }, - { fruitType: "Orange" }, - { fruitName: "Navel" }, - { fruitPrice: 2.50 } - ], - [ - { checked: false, checkable: true }, - { amount: 1 }, - { fruitType: "Banana" }, - { fruitName: "Cavendish" }, - { fruitPrice: 3.50 } - ] + { + // Each property is one cell/column. + checked: false, + amount: 1, + fruitType: "Apple", + fruitName: "Granny Smith", + fruitPrice: 1.50 + }, + { + checked: true, + amount: 4, + fruitType: "Orange", + fruitName: "Navel", + fruitPrice: 2.50 + }, + { + checked: false, + amount: 1, + fruitType: "Banana", + fruitName: "Cavendish", + fruitPrice: 3.50 + } ] //![rows] } @@ -99,15 +104,15 @@ ApplicationWindow { DelegateChoice { column: 0 delegate: CheckBox { - checked: model.checked - onToggled: model.checked = checked + checked: model.display + onToggled: model.display = checked } } DelegateChoice { column: 1 delegate: SpinBox { - value: model.amount - onValueModified: model.amount = value + value: model.display + onValueModified: model.display = value } } DelegateChoice { diff --git a/src/qml/doc/snippets/qml/tablemodel/fruit-example-simpledelegate.qml b/src/qml/doc/snippets/qml/tablemodel/fruit-example-simpledelegate.qml index 5f00eb484b..f51c1818c3 100644 --- a/src/qml/doc/snippets/qml/tablemodel/fruit-example-simpledelegate.qml +++ b/src/qml/doc/snippets/qml/tablemodel/fruit-example-simpledelegate.qml @@ -1,6 +1,6 @@ /**************************************************************************** ** -** Copyright (C) 2018 The Qt Company Ltd. +** Copyright (C) 2019 The Qt Company Ltd. ** Contact: https://www.qt.io/licensing/ ** ** This file is part of the documentation of the Qt Toolkit. @@ -65,32 +65,37 @@ Window { boundsBehavior: Flickable.StopAtBounds model: TableModel { + TableModelColumn { display: "checked" } + TableModelColumn { display: "amount" } + TableModelColumn { display: "fruitType" } + TableModelColumn { display: "fruitName" } + TableModelColumn { display: "fruitPrice" } + // Each row is one type of fruit that can be ordered //![rows] rows: [ - [ - // Each object (line) is one cell/column, - // and each property in that object is a role. - { checked: false, checkable: true }, - { amount: 1 }, - { fruitType: "Apple" }, - { fruitName: "Granny Smith" }, - { fruitPrice: 1.50 } - ], - [ - { checked: true, checkable: true }, - { amount: 4 }, - { fruitType: "Orange" }, - { fruitName: "Navel" }, - { fruitPrice: 2.50 } - ], - [ - { checked: false, checkable: true }, - { amount: 1 }, - { fruitType: "Banana" }, - { fruitName: "Cavendish" }, - { fruitPrice: 3.50 } - ] + { + // Each property is one cell/column. + checked: false, + amount: 1, + fruitType: "Apple", + fruitName: "Granny Smith", + fruitPrice: 1.50 + }, + { + checked: true, + amount: 4, + fruitType: "Orange", + fruitName: "Navel", + fruitPrice: 2.50 + }, + { + checked: false, + amount: 1, + fruitType: "Banana", + fruitName: "Cavendish", + fruitPrice: 3.50 + } ] //![rows] } @@ -100,7 +105,6 @@ Window { padding: 12 selectByMouse: true - // TODO: the property used here is undefined onAccepted: model.display = text Rectangle { diff --git a/src/qml/doc/snippets/qml/tablemodel/roleDataProvider.qml b/src/qml/doc/snippets/qml/tablemodel/roleDataProvider.qml deleted file mode 100644 index 63978a370d..0000000000 --- a/src/qml/doc/snippets/qml/tablemodel/roleDataProvider.qml +++ /dev/null @@ -1,83 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2019 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the documentation of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:BSD$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** BSD License Usage -** Alternatively, you may use this file under the terms of the BSD license -** as follows: -** -** "Redistribution and use in source and binary forms, with or without -** modification, are permitted provided that the following conditions are -** met: -** * Redistributions of source code must retain the above copyright -** notice, this list of conditions and the following disclaimer. -** * Redistributions in binary form must reproduce the above copyright -** notice, this list of conditions and the following disclaimer in -** the documentation and/or other materials provided with the -** distribution. -** * Neither the name of The Qt Company Ltd nor the names of its -** contributors may be used to endorse or promote products derived -** from this software without specific prior written permission. -** -** -** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." -** -** $QT_END_LICENSE$ -** -****************************************************************************/ -//![0] -import QtQuick 2.12 -import Qt.labs.qmlmodels 1.0 - -TableView { - columnSpacing: 1; rowSpacing: 1 - model: TableModel { - property real taxPercent: 10 - rows: [ - [{ fruitType: "Apple" }, { fruitPrice: 1.50 }], - [{ fruitType: "Orange" }, { fruitPrice: 2.50 }] - ] - roleDataProvider: function(index, role, cellData) { - if (role === "display") { - if (cellData.hasOwnProperty("fruitPrice")) { - console.log("row", index.row, "taxing your fruit", JSON.stringify(cellData)) - return (cellData.fruitPrice * (1 + taxPercent / 100)).toFixed(2); - } - else if (cellData.hasOwnProperty("fruitType")) - return cellData.fruitType; - } - return cellData; - } - } - delegate: Rectangle { - implicitWidth: 150; implicitHeight: 30 - color: "lightsteelblue" - Text { - x: 6; anchors.verticalCenter: parent.verticalCenter - text: display - } - } -} -//![0] |