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Diffstat (limited to 'tests')
| -rw-r--r-- | tests/auto/controls/data/tst_selectionrectangle.qml | 311 |
1 files changed, 311 insertions, 0 deletions
diff --git a/tests/auto/controls/data/tst_selectionrectangle.qml b/tests/auto/controls/data/tst_selectionrectangle.qml new file mode 100644 index 00000000..13ddf00f --- /dev/null +++ b/tests/auto/controls/data/tst_selectionrectangle.qml @@ -0,0 +1,311 @@ +/**************************************************************************** +** +** Copyright (C) 2021 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the test suite 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." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import QtQuick +import QtTest +import QtQuick.Controls +import Qt.labs.qmlmodels + +TestCase { + id: testCase + width: 200 + height: 200 + visible: true + when: windowShown + name: "SelectionRectangle" + + property real cellWidth: 50 + property real cellHeight: 20 + property Item handle: null + property bool handleWasDragged: false + + Component { + id: handleComp + Rectangle { + id: handle + width: 28 + height: width + radius: width / 2 + property bool dragging: SelectionRectangle.dragging + property Item control: SelectionRectangle.control + border.width: 1 + border.color: "red" + visible: SelectionRectangle.control.active + + SelectionRectangle.onDraggingChanged: { + if (SelectionRectangle.dragging) + testCase.handleWasDragged = true + } + + Component.onCompleted: testCase.handle = handle + } + } + + Component { + id: tableviewComp + TableView { + id: tableView + clip: true + anchors.fill: parent + + model: TableModel { + TableModelColumn { display: "c1" } + TableModelColumn { display: "c2" } + TableModelColumn { display: "c3" } + TableModelColumn { display: "c4" } + rows: [ + { "c1": "v1", "c2":"v2", "c3":"v3", "c4": "v4" }, + { "c1": "v1", "c2":"v2", "c3":"v3", "c4": "v4" }, + { "c1": "v1", "c2":"v2", "c3":"v3", "c4": "v4" }, + { "c1": "v1", "c2":"v2", "c3":"v3", "c4": "v4" }, + ] + } + + delegate: Rectangle { + required property bool selected + implicitWidth: cellWidth + implicitHeight: cellHeight + color: selected ? "lightblue" : "gray" + Text { text: "cell" } + } + + selectionModel: ItemSelectionModel { + model: tableView.model + } + + property alias selectionRectangle: selectionRectangle + SelectionRectangle { + id: selectionRectangle + target: tableView + } + } + + } + + Component { + id: signalSpy + SignalSpy { } + } + + function test_set_target() { + let tableView = createTemporaryObject(tableviewComp, testCase) + verify(tableView) + let selectionRectangle = tableView.selectionRectangle + verify(selectionRectangle) + + compare(selectionRectangle.target, tableView) + + selectionRectangle.target = null + compare(selectionRectangle.target, null) + + selectionRectangle.target = tableView + compare(selectionRectangle.target, tableView) + } + + function test_set_selectionMode() { + let tableView = createTemporaryObject(tableviewComp, testCase) + verify(tableView) + let selectionRectangle = tableView.selectionRectangle + verify(selectionRectangle) + + // Default selection mode should be Auto + compare(selectionRectangle.selectionMode, SelectionRectangle.Auto) + + selectionRectangle.selectionMode = SelectionRectangle.Drag + compare(selectionRectangle.selectionMode, SelectionRectangle.Drag) + + selectionRectangle.selectionMode = SelectionRectangle.PressAndHold + compare(selectionRectangle.selectionMode, SelectionRectangle.PressAndHold) + + selectionRectangle.selectionMode = SelectionRectangle.Auto + compare(selectionRectangle.selectionMode, SelectionRectangle.Auto) + } + + function test_set_handles() { + let tableView = createTemporaryObject(tableviewComp, testCase) + verify(tableView) + let selectionRectangle = tableView.selectionRectangle + verify(selectionRectangle) + + selectionRectangle.topLeftHandle = null + compare(selectionRectangle.topLeftHandle, null) + + selectionRectangle.bottomRightHandle = null + compare(selectionRectangle.bottomRightHandle, null) + + selectionRectangle.topLeftHandle = handleComp + compare(selectionRectangle.topLeftHandle, handleComp) + + selectionRectangle.bottomRightHandle = handleComp + compare(selectionRectangle.bottomRightHandle, handleComp) + } + + function test_drag() { + let tableView = createTemporaryObject(tableviewComp, testCase) + verify(tableView) + let selectionRectangle = tableView.selectionRectangle + verify(selectionRectangle) + + selectionRectangle.selectionMode = SelectionRectangle.Drag + + let activeSpy = signalSpy.createObject(selectionRectangle, {target: selectionRectangle, signalName: "activeChanged"}) + let draggingSpy = signalSpy.createObject(selectionRectangle, {target: selectionRectangle, signalName: "draggingChanged"}) + verify(activeSpy.valid) + verify(draggingSpy.valid) + + verify(!tableView.selectionModel.hasSelection) + mouseDrag(tableView, 1, 1, (cellWidth * 2) - 2, 1, Qt.LeftButton) + verify(tableView.selectionModel.hasSelection) + compare(tableView.selectionModel.selectedIndexes.length, 2) + verify(tableView.selectionModel.isSelected(tableView.model.index(0, 0))) + verify(tableView.selectionModel.isSelected(tableView.model.index(0, 1))) + + compare(activeSpy.count, 1) + compare(draggingSpy.count, 2) + + // Remove selection + mouseClick(tableView, 1, 1, Qt.LeftButton) + verify(!tableView.selectionModel.hasSelection) + compare(draggingSpy.count, 2) + compare(activeSpy.count, 2) + + // Ensure that a press and hold doesn't start a selection + mousePress(tableView, 1, 1, Qt.LeftButton) + mousePress(tableView, 1, 1, Qt.LeftButton, Qt.NoModifier, 1000) + verify(!tableView.selectionModel.hasSelection) + } + + function test_pressAndHold() { + let tableView = createTemporaryObject(tableviewComp, testCase) + verify(tableView) + let selectionRectangle = tableView.selectionRectangle + verify(selectionRectangle) + + selectionRectangle.selectionMode = SelectionRectangle.PressAndHold + + let activeSpy = signalSpy.createObject(selectionRectangle, {target: selectionRectangle, signalName: "activeChanged"}) + let draggingSpy = signalSpy.createObject(selectionRectangle, {target: selectionRectangle, signalName: "draggingChanged"}) + verify(activeSpy.valid) + verify(draggingSpy.valid) + + verify(!tableView.selectionModel.hasSelection) + // Do a press and hold + mousePress(tableView, 1, 1, Qt.LeftButton) + mousePress(tableView, 1, 1, Qt.LeftButton, Qt.NoModifier, 1000) + verify(tableView.selectionModel.hasSelection) + compare(tableView.selectionModel.selectedIndexes.length, 1) + verify(tableView.selectionModel.isSelected(tableView.model.index(0, 0))) + + compare(draggingSpy.count, 0) + compare(activeSpy.count, 1) + + // Remove selection + mouseClick(tableView, 1, 1, Qt.LeftButton) + verify(!tableView.selectionModel.hasSelection) + compare(draggingSpy.count, 0) + compare(activeSpy.count, 2) + + // Ensure that a drag doesn't start a selection + mouseDrag(tableView, 1, 1, (cellWidth * 2) - 2, 1, Qt.LeftButton) + verify(!tableView.selectionModel.hasSelection) + } + + function test_handleDragTopLeft() { + let tableView = createTemporaryObject(tableviewComp, testCase) + verify(tableView) + let selectionRectangle = tableView.selectionRectangle + verify(selectionRectangle) + + selectionRectangle.selectionMode = SelectionRectangle.Drag + + verify(!tableView.selectionModel.hasSelection) + // Select four cells in the middle + mouseDrag(tableView, cellWidth + 1, cellHeight + 1, (cellWidth * 2) - 2, (cellHeight * 2) - 2, Qt.LeftButton) + compare(tableView.selectionModel.selectedIndexes.length, 4) + for (var x = 1; x < 3; ++x) { + for (var y = 1; y < 3; ++y) { + verify(tableView.selectionModel.isSelected(tableView.model.index(x, y))) + } + } + + // Drag on the top left handle, so that the selection extends to cell 0, 0 + mouseDrag(tableView, cellWidth, cellHeight, -cellWidth / 2, -cellHeight / 2, Qt.LeftButton) + compare(tableView.selectionModel.selectedIndexes.length, 9) + for (x = 0; x < 3; ++x) { + for (y = 0; y < 3; ++y) { + verify(tableView.selectionModel.isSelected(tableView.model.index(x, y))) + } + } + } + + function test_handleDragBottomRight() { + let tableView = createTemporaryObject(tableviewComp, testCase) + verify(tableView) + let selectionRectangle = tableView.selectionRectangle + verify(selectionRectangle) + + selectionRectangle.selectionMode = SelectionRectangle.Drag + + verify(!tableView.selectionModel.hasSelection) + // Select four cells in the middle + mouseDrag(tableView, cellWidth + 1, cellHeight + 1, (cellWidth * 2) - 2, (cellHeight * 2) - 2, Qt.LeftButton) + compare(tableView.selectionModel.selectedIndexes.length, 4) + for (var x = 1; x < 3; ++x) { + for (var y = 1; y < 3; ++y) { + verify(tableView.selectionModel.isSelected(tableView.model.index(x, y))) + } + } + + // Drag on the bottom right handle, so that the selection shrinks to cell 1, 1 + mouseDrag(tableView, cellWidth * 2, cellHeight * 2, -cellWidth / 2, -cellHeight / 2, Qt.LeftButton) + compare(tableView.selectionModel.selectedIndexes.length, 1) + verify(tableView.selectionModel.isSelected(tableView.model.index(1, 1))) + } +} |