diff options
Diffstat (limited to 'src/imports/dialogs')
18 files changed, 1272 insertions, 1 deletions
diff --git a/src/imports/dialogs/DefaultColorDialog.qml b/src/imports/dialogs/DefaultColorDialog.qml new file mode 100644 index 0000000000..7322aa18e7 --- /dev/null +++ b/src/imports/dialogs/DefaultColorDialog.qml @@ -0,0 +1,316 @@ +/***************************************************************************** +** +** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/legal +** +** This file is part of the QtQuick.Dialogs 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 Digia Plc 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 2.1 +import QtQuick.Dialogs 1.0 +import "qml" + +AbstractColorDialog { + id: root + + Rectangle { + id: content + width: 320 + height: (usePaletteMap ? width : 0) + bottomMinHeight + color: palette.window + property real bottomMinHeight: sliders.height + buttonRow.height + outerSpacing * 3 + property real spacing: 8 + property real outerSpacing: 12 + property bool usePaletteMap: true + property bool inited: false + + SystemPalette { id: palette } + + Binding { + target: root + property: "color" + value: Qt.hsla(hueSlider.value, saturationSlider.value, lightnessSlider.value, alphaSlider.value) + } + + Item { + id: paletteFrame + visible: content.usePaletteMap + anchors { + top: parent.top + left: parent.left + right: parent.right + margins: content.outerSpacing + } + height: Math.min(content.height - content.bottomMinHeight, content.width - content.outerSpacing * 2) + + Image { + id: paletteMap + x: (parent.width - width) / 2 + width: height + height: parent.height + source: "images/checkers.png" + fillMode: Image.Tile + + // note we smoothscale the shader from a smaller version to improve performance + ShaderEffect { + id: map + width: 64 + height: 64 + opacity: alphaSlider.value + scale: paletteMap.width / width; + layer.enabled: true + layer.smooth: true + anchors.centerIn: parent + property real hue: hueSlider.value + + fragmentShader: " + varying mediump vec2 qt_TexCoord0; + uniform highp float qt_Opacity; + uniform highp float hue; + + highp float hueToIntensity(highp float v1, highp float v2, highp float h) { + h = fract(h); + if (h < 1.0 / 6.0) + return v1 + (v2 - v1) * 6.0 * h; + else if (h < 1.0 / 2.0) + return v2; + else if (h < 2.0 / 3.0) + return v1 + (v2 - v1) * 6.0 * (2.0 / 3.0 - h); + + return v1; + } + + highp vec3 HSLtoRGB(highp vec3 color) { + highp float h = color.x; + highp float l = color.z; + highp float s = color.y; + + if (s < 1.0 / 256.0) + return vec3(l, l, l); + + highp float v1; + highp float v2; + if (l < 0.5) + v2 = l * (1.0 + s); + else + v2 = (l + s) - (s * l); + + v1 = 2.0 * l - v2; + + highp float d = 1.0 / 3.0; + highp float r = hueToIntensity(v1, v2, h + d); + highp float g = hueToIntensity(v1, v2, h); + highp float b = hueToIntensity(v1, v2, h - d); + return vec3(r, g, b); + } + + void main() { + lowp vec4 c = vec4(1.0); + c.rgb = HSLtoRGB(vec3(hue, 1.0 - qt_TexCoord0.t, qt_TexCoord0.s)); + gl_FragColor = c * qt_Opacity; + } + " + } + + MouseArea { + id: mapMouseArea + anchors.fill: parent + onPositionChanged: { + if (pressed && containsMouse) { + var xx = Math.max(0, Math.min(mouse.x, parent.width)) + var yy = Math.max(0, Math.min(mouse.y, parent.height)) + saturationSlider.value = 1.0 - yy / parent.height + lightnessSlider.value = xx / parent.width + // TODO if we constrain the movement here, can avoid the containsMouse test + crosshairs.x = mouse.x - crosshairs.radius + crosshairs.y = mouse.y - crosshairs.radius + } + } + onPressed: positionChanged(mouse) + } + + Image { + id: crosshairs + property int radius: width / 2 // truncated to int + source: "images/crosshairs.png" + } + + BorderImage { + anchors.fill: parent + anchors.margins: -1 + anchors.leftMargin: -2 + source: "images/sunken_frame.png" + border.left: 8 + border.right: 8 + border.top: 8 + border.bottom: 8 + } + } + } + + Column { + id: sliders + anchors { + top: paletteFrame.bottom + left: parent.left + right: parent.right + margins: content.outerSpacing + } + spacing: content.spacing + + ColorSlider { + id: hueSlider + value: 0.5 + text: qsTr("Hue") + trackDelegate: Rectangle { + rotation: -90 + transformOrigin: Item.TopLeft + gradient: Gradient { + GradientStop {position: 0.000; color: Qt.rgba(1, 0, 0, 1)} + GradientStop {position: 0.167; color: Qt.rgba(1, 1, 0, 1)} + GradientStop {position: 0.333; color: Qt.rgba(0, 1, 0, 1)} + GradientStop {position: 0.500; color: Qt.rgba(0, 1, 1, 1)} + GradientStop {position: 0.667; color: Qt.rgba(0, 0, 1, 1)} + GradientStop {position: 0.833; color: Qt.rgba(1, 0, 1, 1)} + GradientStop {position: 1.000; color: Qt.rgba(1, 0, 0, 1)} + } + } + } + + ColorSlider { + id: saturationSlider + visible: !content.usePaletteMap + value: 0.5 + text: qsTr("Saturation") + trackDelegate: Rectangle { + rotation: -90 + transformOrigin: Item.TopLeft + gradient: Gradient { + GradientStop { position: 0; color: Qt.hsla(hueSlider.value, 0.0, lightnessSlider.value, 1.0) } + GradientStop { position: 1; color: Qt.hsla(hueSlider.value, 1.0, lightnessSlider.value, 1.0) } + } + } + } + + ColorSlider { + id: lightnessSlider + visible: !content.usePaletteMap + value: 0.5 + text: qsTr("Luminosity") + trackDelegate: Rectangle { + rotation: -90 + transformOrigin: Item.TopLeft + gradient: Gradient { + GradientStop { position: 0; color: "black" } + GradientStop { position: 0.5; color: Qt.hsla(hueSlider.value, saturationSlider.value, 0.5, 1.0) } + GradientStop { position: 1; color: "white" } + } + } + } + + ColorSlider { + id: alphaSlider + minimum: 0.0 + maximum: 1.0 + value: 1.0 + text: qsTr("Alpha") + visible: root.showAlphaChannel + trackDelegate: Item { + rotation: -90 + transformOrigin: Item.TopLeft + Image { + anchors {fill: parent} + source: "images/checkers.png" + fillMode: Image.TileVertically + } + Rectangle { + anchors.fill: parent + gradient: Gradient { + GradientStop { position: 0; color: "transparent" } + GradientStop { position: 1; color: Qt.hsla(hueSlider.value, + saturationSlider.value, + lightnessSlider.value, 1.0) } + } } + } + } + } + + Item { + id: buttonRow + height: buttonsOnly.height + width: parent.width + anchors { + left: parent.left + right: parent.right + bottom: content.bottom + margins: content.outerSpacing + } + Row { + spacing: content.spacing + TextField { + id: colorField + text: root.color + anchors.verticalCenter: parent.verticalCenter + onAccepted: root.color = text + Component.onCompleted: width = implicitWidth + 10 + } + Image { + id: copyIcon + anchors.verticalCenter: parent.verticalCenter + source: "images/copy.png" + MouseArea { + anchors.fill: parent + onClicked: colorField.copyAll() + } + } + } + Row { + id: buttonsOnly + spacing: content.spacing + anchors.right: parent.right + Button { + id: cancelButton + text: "Cancel" + onClicked: root.reject() + } + Button { + id: okButton + text: "OK" + onClicked: root.accept() + } + } + } + } +} diff --git a/src/imports/dialogs/WidgetColorDialog.qml b/src/imports/dialogs/WidgetColorDialog.qml new file mode 100644 index 0000000000..ed7c7ab77a --- /dev/null +++ b/src/imports/dialogs/WidgetColorDialog.qml @@ -0,0 +1,44 @@ +/***************************************************************************** +** +** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/legal +** +** This file is part of the QtQuick.Dialogs 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 Digia Plc 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 2.1 +import QtQuick.PrivateWidgets 1.0 + +QtColorDialog { } diff --git a/src/imports/dialogs/dialogs.pro b/src/imports/dialogs/dialogs.pro index ec425c1b4f..b7704dadda 100644 --- a/src/imports/dialogs/dialogs.pro +++ b/src/imports/dialogs/dialogs.pro @@ -7,6 +7,9 @@ SOURCES += \ qquickabstractfiledialog.cpp \ qquickplatformfiledialog.cpp \ qquickfiledialog.cpp \ + qquickabstractcolordialog.cpp \ + qquickplatformcolordialog.cpp \ + qquickcolordialog.cpp \ qquickabstractdialog.cpp \ plugin.cpp @@ -14,14 +17,25 @@ HEADERS += \ qquickabstractfiledialog_p.h \ qquickplatformfiledialog_p.h \ qquickfiledialog_p.h \ + qquickabstractcolordialog_p.h \ + qquickplatformcolordialog_p.h \ + qquickcolordialog_p.h \ qquickabstractdialog_p.h QML_FILES += \ DefaultFileDialog.qml \ WidgetFileDialog.qml \ + DefaultColorDialog.qml \ + WidgetColorDialog.qml \ qml/Button.qml \ + qml/ColorSlider.qml \ qml/TextField.qml \ qml/qmldir \ + images/checkers.png \ + images/copy.png \ + images/crosshairs.png \ + images/slider_handle.png \ + images/sunken_frame.png \ images/folder.png \ images/up.png diff --git a/src/imports/dialogs/images/checkers.png b/src/imports/dialogs/images/checkers.png Binary files differnew file mode 100644 index 0000000000..458d33de9d --- /dev/null +++ b/src/imports/dialogs/images/checkers.png diff --git a/src/imports/dialogs/images/copy.png b/src/imports/dialogs/images/copy.png Binary files differnew file mode 100644 index 0000000000..2aeb28288f --- /dev/null +++ b/src/imports/dialogs/images/copy.png diff --git a/src/imports/dialogs/images/crosshairs.png b/src/imports/dialogs/images/crosshairs.png Binary files differnew file mode 100644 index 0000000000..9a61946eca --- /dev/null +++ b/src/imports/dialogs/images/crosshairs.png diff --git a/src/imports/dialogs/images/slider_handle.png b/src/imports/dialogs/images/slider_handle.png Binary files differnew file mode 100644 index 0000000000..e3b9654392 --- /dev/null +++ b/src/imports/dialogs/images/slider_handle.png diff --git a/src/imports/dialogs/images/sunken_frame.png b/src/imports/dialogs/images/sunken_frame.png Binary files differnew file mode 100644 index 0000000000..178c3092d2 --- /dev/null +++ b/src/imports/dialogs/images/sunken_frame.png diff --git a/src/imports/dialogs/plugin.cpp b/src/imports/dialogs/plugin.cpp index f7d72bf496..67653e5965 100644 --- a/src/imports/dialogs/plugin.cpp +++ b/src/imports/dialogs/plugin.cpp @@ -44,6 +44,9 @@ #include "qquickfiledialog_p.h" #include "qquickabstractfiledialog_p.h" #include "qquickplatformfiledialog_p.h" +#include "qquickcolordialog_p.h" +#include "qquickabstractcolordialog_p.h" +#include "qquickplatformcolordialog_p.h" #include <private/qguiapplication_p.h> //#define PURE_QML_ONLY @@ -95,6 +98,15 @@ public: #endif registerWidgetOrQmlImplementation<QQuickFileDialog>(widgetsDir, "WidgetFileDialog.qml", qmlDir, "DefaultFileDialog.qml", "FileDialog", uri); + + // ColorDialog +#ifndef PURE_QML_ONLY + if (QGuiApplicationPrivate::platformTheme()->usePlatformNativeDialog(QPlatformTheme::ColorDialog)) + qmlRegisterType<QQuickPlatformColorDialog>(uri, DIALOGS_MAJOR_MINOR, "ColorDialog"); + else +#endif + registerWidgetOrQmlImplementation<QQuickColorDialog>(widgetsDir, "WidgetColorDialog.qml", + qmlDir, "DefaultColorDialog.qml", "ColorDialog", uri); } protected: diff --git a/src/imports/dialogs/qml/ColorSlider.qml b/src/imports/dialogs/qml/ColorSlider.qml new file mode 100755 index 0000000000..8fc9717380 --- /dev/null +++ b/src/imports/dialogs/qml/ColorSlider.qml @@ -0,0 +1,138 @@ +/**************************************************************************** +** +** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/legal +** +** This file is part of the Qt Graphical Effects module. +** +** $QT_BEGIN_LICENSE:BSD$ +** 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 Digia Plc 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 2.1 + +Item { + id: colorSlider + + property real value: 1 + property real maximum: 1 + property real minimum: 0 + property string text: "" + property bool pressed: mouseArea.pressed + property bool integer: false + property Component trackDelegate + property string handleSource: "../images/slider_handle.png" + + width: parent.width + height: handle.height + textText.implicitHeight + + function updatePos() { + if (maximum > minimum) { + var pos = (track.width - 10) * (value - minimum) / (maximum - minimum) + 5; + return Math.min(Math.max(pos, 5), track.width - 5) - 10; + } else { + return 5; + } + } + + SystemPalette { id: palette } + + Column { + id: column + width: parent.width + spacing: 12 + Text { + id: textText + anchors.horizontalCenter: parent.horizontalCenter + text: colorSlider.text + anchors.left: parent.left + color: palette.windowText + } + + Item { + id: track + height: 8 + anchors.left: parent.left + anchors.right: parent.right + + Loader { + sourceComponent: trackDelegate + width: parent.height + height: parent.width + y: width + } + + BorderImage { + source: "../images/sunken_frame.png" + border.left: 8 + border.right: 8 + border.top:8 + border.bottom: 8 + anchors.fill: track + anchors.margins: -1 + anchors.topMargin: -2 + anchors.leftMargin: -2 + } + + Image { + id: handle + anchors.verticalCenter: parent.verticalCenter + smooth: true + source: "../images/slider_handle.png" + x: updatePos() - 8 + z: 1 + } + + MouseArea { + id: mouseArea + anchors {left: parent.left; right: parent.right; verticalCenter: parent.verticalCenter} + height: handle.height + width: handle.width + preventStealing: true + + onPressed: { + var handleX = Math.max(0, Math.min(mouseX, mouseArea.width)) + var realValue = (maximum - minimum) * handleX / mouseArea.width + minimum; + value = colorSlider.integer ? Math.round(realValue) : realValue; + } + + onPositionChanged: { + if (pressed) { + var handleX = Math.max(0, Math.min(mouseX, mouseArea.width)) + var realValue = (maximum - minimum) * handleX / mouseArea.width + minimum; + value = colorSlider.integer ? Math.round(realValue) : realValue; + } + } + } + } + } +} diff --git a/src/imports/dialogs/qml/TextField.qml b/src/imports/dialogs/qml/TextField.qml index 89487e82ca..baa469caa9 100644 --- a/src/imports/dialogs/qml/TextField.qml +++ b/src/imports/dialogs/qml/TextField.qml @@ -45,11 +45,20 @@ Item { property alias textInput: textInput property alias text: textInput.text + property real implicitWidth: textInput.implicitWidth + rect.radius * 2 + property real implicitHeight: textInput.implicitHeight + rect.radius * 2 signal accepted signal downPressed + function copyAll() { + textInput.selectAll() + textInput.copy() + } + SystemPalette { id: palette } - height: textInput.implicitHeight + 4 + height: textInput.implicitHeight + 8 + clip: true + Rectangle { id: rect anchors.fill: parent @@ -62,6 +71,8 @@ Item { id: textInput color: palette.text anchors.fill: parent + anchors.leftMargin: rect.radius + anchors.rightMargin: rect.radius verticalAlignment: Text.AlignVCenter onAccepted: root.accepted() Keys.onDownPressed: root.downPressed() diff --git a/src/imports/dialogs/qml/qmldir b/src/imports/dialogs/qml/qmldir index 85575c738a..c475502cf1 100644 --- a/src/imports/dialogs/qml/qmldir +++ b/src/imports/dialogs/qml/qmldir @@ -1,2 +1,3 @@ Button 1.0 Button.qml +ColorSlider 1.0 ColorSlider.qml TextField 1.0 TextField.qml diff --git a/src/imports/dialogs/qquickabstractcolordialog.cpp b/src/imports/dialogs/qquickabstractcolordialog.cpp new file mode 100644 index 0000000000..9a9f3bc11b --- /dev/null +++ b/src/imports/dialogs/qquickabstractcolordialog.cpp @@ -0,0 +1,115 @@ +/**************************************************************************** +** +** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/legal +** +** This file is part of the QtQuick.Dialogs module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** 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 Digia. For licensing terms and +** conditions see http://qt.digia.com/licensing. For further information +** use the contact form at http://qt.digia.com/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Digia gives you certain additional +** rights. These rights are described in the Digia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "qquickabstractcolordialog_p.h" +#include "qquickitem.h" + +#include <private/qguiapplication_p.h> +#include <QWindow> +#include <QQuickWindow> + +QT_BEGIN_NAMESPACE + +QQuickAbstractColorDialog::QQuickAbstractColorDialog(QObject *parent) + : QQuickAbstractDialog(parent) + , m_dlgHelper(0) + , m_options(QSharedPointer<QColorDialogOptions>(new QColorDialogOptions())) +{ + // On the Mac, modality doesn't work unless you call exec(). But this is a reasonable default anyway. + m_modality = Qt::NonModal; + connect(this, SIGNAL(accepted()), this, SIGNAL(selectionAccepted())); +} + +QQuickAbstractColorDialog::~QQuickAbstractColorDialog() +{ +} + +void QQuickAbstractColorDialog::setVisible(bool v) +{ + if (helper() && v) { + m_dlgHelper->setOptions(m_options); + } + QQuickAbstractDialog::setVisible(v); +} + +void QQuickAbstractColorDialog::setModality(Qt::WindowModality m) +{ +#ifdef Q_OS_MAC + // On the Mac, modality doesn't work unless you call exec() + m_modality = Qt::NonModal; + emit modalityChanged(); + return; +#endif + QQuickAbstractDialog::setModality(m); +} + +QString QQuickAbstractColorDialog::title() const +{ + return m_options->windowTitle(); +} + +bool QQuickAbstractColorDialog::showAlphaChannel() const +{ + return m_options->testOption(QColorDialogOptions::ShowAlphaChannel); +} + +void QQuickAbstractColorDialog::setTitle(QString t) +{ + if (m_options->windowTitle() == t) return; + m_options->setWindowTitle(t); + emit titleChanged(); +} + +void QQuickAbstractColorDialog::setColor(QColor arg) +{ + if (m_color != arg) { + m_color = arg; + emit colorChanged(); + } +} + +void QQuickAbstractColorDialog::setShowAlphaChannel(bool arg) +{ + m_options->setOption(QColorDialogOptions::ShowAlphaChannel, arg); + emit showAlphaChannelChanged(); +} + +QT_END_NAMESPACE diff --git a/src/imports/dialogs/qquickabstractcolordialog_p.h b/src/imports/dialogs/qquickabstractcolordialog_p.h new file mode 100644 index 0000000000..3301605c86 --- /dev/null +++ b/src/imports/dialogs/qquickabstractcolordialog_p.h @@ -0,0 +1,100 @@ +/**************************************************************************** +** +** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/legal +** +** This file is part of the QtQuick.Dialogs module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** 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 Digia. For licensing terms and +** conditions see http://qt.digia.com/licensing. For further information +** use the contact form at http://qt.digia.com/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Digia gives you certain additional +** rights. These rights are described in the Digia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QQUICKABSTRACTCOLORDIALOG_P_H +#define QQUICKABSTRACTCOLORDIALOG_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists purely as an +// implementation detail. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. +// + +#include <QtQml> +#include <QQuickView> +#include <QtGui/qpa/qplatformdialoghelper.h> +#include <qpa/qplatformtheme.h> +#include "qquickabstractdialog_p.h" + +QT_BEGIN_NAMESPACE + +class QQuickAbstractColorDialog : public QQuickAbstractDialog +{ + Q_OBJECT + Q_PROPERTY(bool showAlphaChannel READ showAlphaChannel WRITE setShowAlphaChannel NOTIFY showAlphaChannelChanged) + Q_PROPERTY(QColor color READ color WRITE setColor NOTIFY colorChanged) + +public: + QQuickAbstractColorDialog(QObject *parent = 0); + virtual ~QQuickAbstractColorDialog(); + + virtual QString title() const; + bool showAlphaChannel() const; + QColor color() const { return m_color; } + +public Q_SLOTS: + void setVisible(bool v); + void setModality(Qt::WindowModality m); + void setTitle(QString t); + void setColor(QColor arg); + void setShowAlphaChannel(bool arg); + +Q_SIGNALS: + void showAlphaChannelChanged(); + void colorChanged(); + void selectionAccepted(); + +protected: + QPlatformColorDialogHelper *m_dlgHelper; + QSharedPointer<QColorDialogOptions> m_options; + QColor m_color; + + Q_DISABLE_COPY(QQuickAbstractColorDialog) +}; + +QT_END_NAMESPACE + +#endif // QQUICKABSTRACTCOLORDIALOG_P_H diff --git a/src/imports/dialogs/qquickcolordialog.cpp b/src/imports/dialogs/qquickcolordialog.cpp new file mode 100644 index 0000000000..39af99770e --- /dev/null +++ b/src/imports/dialogs/qquickcolordialog.cpp @@ -0,0 +1,125 @@ +/**************************************************************************** +** +** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/legal +** +** This file is part of the QtQuick.Dialogs module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** 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 Digia. For licensing terms and +** conditions see http://qt.digia.com/licensing. For further information +** use the contact form at http://qt.digia.com/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Digia gives you certain additional +** rights. These rights are described in the Digia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "qquickcolordialog_p.h" +#include <QQuickItem> +#include <private/qguiapplication_p.h> + +QT_BEGIN_NAMESPACE + +/*! + \qmltype AbstractColorDialog + \instantiates QQuickColorDialog + \inqmlmodule QtQuick.Dialogs 1 + \ingroup qtquick-visual + \brief API wrapper for QML file dialog implementations + \since 5.1 + \internal + + AbstractColorDialog provides only the API for implementing a color dialog. + The implementation (e.g. a Window or preferably an Item, in case it is + shown on a device that doesn't support multiple windows) can be provided as + \l implementation, which is the default property (the only allowed child + element). +*/ + +/*! + \qmlsignal QtQuick::Dialogs::AbstractColorDialog::accepted + + The \a accepted signal is emitted by \l accept(). +*/ + +/*! + \qmlsignal QtQuick::Dialogs::AbstractColorDialog::rejected + + The \a accepted signal is emitted by \l reject(). +*/ + +/*! + \class QQuickColorDialog + \inmodule QtQuick.Dialogs + \internal + + The QQuickColorDialog class is a concrete subclass of + \l QQuickAbstractColorDialog, but it is abstract from the QML perspective + because it needs to enclose a graphical implementation. It exists in order + to provide accessors and helper functions which the QML implementation will + need. + + \since 5.1 +*/ + +/*! + Constructs a file dialog wrapper with parent window \a parent. +*/ +QQuickColorDialog::QQuickColorDialog(QObject *parent) + : QQuickAbstractColorDialog(parent) +{ +} + + +/*! + Destroys the file dialog wrapper. +*/ +QQuickColorDialog::~QQuickColorDialog() +{ +} + +/*! + \qmlproperty bool AbstractColorDialog::visible + + This property holds whether the dialog is visible. By default this is false. +*/ + +/*! + \qmlproperty bool AbstractColorDialog::filePaths + + A list of files to be populated as the user chooses. +*/ + +/*! + \qmlproperty QObject AbstractColorDialog::implementation + + The QML object which implements the actual file dialog. Should be either a + \l Window or an \l Item. +*/ + +QT_END_NAMESPACE diff --git a/src/imports/dialogs/qquickcolordialog_p.h b/src/imports/dialogs/qquickcolordialog_p.h new file mode 100644 index 0000000000..ff6953fc0f --- /dev/null +++ b/src/imports/dialogs/qquickcolordialog_p.h @@ -0,0 +1,80 @@ +/**************************************************************************** +** +** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/legal +** +** This file is part of the QtQuick.Dialogs module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** 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 Digia. For licensing terms and +** conditions see http://qt.digia.com/licensing. For further information +** use the contact form at http://qt.digia.com/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Digia gives you certain additional +** rights. These rights are described in the Digia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QQUICKCOLORDIALOG_P_H +#define QQUICKCOLORDIALOG_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists purely as an +// implementation detail. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. +// + +#include "qquickabstractcolordialog_p.h" + +QT_BEGIN_NAMESPACE + +class QQuickColorDialog : public QQuickAbstractColorDialog +{ + Q_OBJECT + Q_PROPERTY(QObject* implementation READ qmlImplementation WRITE setQmlImplementation DESIGNABLE false) + Q_CLASSINFO("DefaultProperty", "implementation") // AbstractColorDialog in QML can have only one child + +public: + explicit QQuickColorDialog(QObject *parent = 0); + ~QQuickColorDialog(); + +protected: + virtual QPlatformColorDialogHelper *helper() { return 0; } + + Q_DISABLE_COPY(QQuickColorDialog) +}; + +QT_END_NAMESPACE + +QML_DECLARE_TYPE(QQuickColorDialog *) + +#endif // QQUICKCOLORDIALOG_P_H diff --git a/src/imports/dialogs/qquickplatformcolordialog.cpp b/src/imports/dialogs/qquickplatformcolordialog.cpp new file mode 100644 index 0000000000..491a2e687c --- /dev/null +++ b/src/imports/dialogs/qquickplatformcolordialog.cpp @@ -0,0 +1,237 @@ +/**************************************************************************** +** +** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/legal +** +** This file is part of the QtQuick.Dialogs module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** 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 Digia. For licensing terms and +** conditions see http://qt.digia.com/licensing. For further information +** use the contact form at http://qt.digia.com/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Digia gives you certain additional +** rights. These rights are described in the Digia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "qquickplatformcolordialog_p.h" +#include "qquickitem.h" + +#include <private/qguiapplication_p.h> +#include <QWindow> +#include <QQuickView> +#include <QQuickWindow> + +QT_BEGIN_NAMESPACE + +/*! + \qmltype ColorDialog + \instantiates QQuickPlatformColorDialog + \inqmlmodule QtQuick.Dialogs 1 + \ingroup qtquick-visual + \brief Dialog component for choosing a color. + \since Qt 5.1 + + ColorDialog allows the user to select a color. The dialog is initially + invisible. You need to set the properties as desired first, then set + \l visible to true or call \l open(). + + Here is a minimal example to open a color dialog and exit after the user + chooses a color: + + \qml + import QtQuick 2.1 + import QtQuick.Dialogs 1.0 + + ColorDialog { + id: colorDialog + title: "Please choose a color" + onAccepted: { + console.log("You chose: " + colorDialog.color) + Qt.quit() + } + onRejected: { + console.log("Canceled") + Qt.quit() + } + Component.onCompleted: visible = true + } + \endqml + + A ColorDialog window is automatically transient for its parent window. So + whether you declare the dialog inside an \l Item or inside a \l Window, the + dialog will appear centered over the window containing the item, or over + the Window that you declared. + + The implementation of ColorDialog will be a platform color dialog if + possible. If that isn't possible, then it will try to instantiate a + \l QColorDialog. If that also isn't possible, then it will fall back to a QML + implementation, DefaultColorDialog.qml. In that case you can customize the + appearance by editing this file. DefaultColorDialog.qml contains a Rectangle + to hold the dialog's contents, because certain embedded systems do not + support multiple top-level windows. When the dialog becomes visible, it + will automatically be wrapped in a Window if possible, or simply reparented + on top of the main window if there can only be one window. +*/ + +/*! + \qmlsignal QtQuick::Dialogs::ColorDialog::accepted + + The \a accepted signal is emitted when the user has finished using the + dialog. You can then inspect the \a color property to get the selection. + + Example: + + \qml + ColorDialog { + onAccepted: { console.log("Selected color: " + color) } + } + \endqml +*/ + +/*! + \qmlsignal QtQuick::Dialogs::ColorDialog::rejected + + The \a rejected signal is emitted when the user has dismissed the dialog, + either by closing the dialog window or by pressing the Cancel button. +*/ + +/*! + \class QQuickPlatformColorDialog + \inmodule QtQuick.Dialogs + \internal + + \brief The QQuickPlatformColorDialog class provides a color dialog + + The dialog is implemented via the QPlatformColorDialogHelper when possible; + otherwise it falls back to a QColorDialog or a QML implementation. + + \since 5.1 +*/ + +/*! + Constructs a color dialog with parent window \a parent. +*/ +QQuickPlatformColorDialog::QQuickPlatformColorDialog(QObject *parent) : + QQuickAbstractColorDialog(parent) +{ +} + +/*! + Destroys the color dialog. +*/ +QQuickPlatformColorDialog::~QQuickPlatformColorDialog() +{ + if (m_dlgHelper) + m_dlgHelper->hide(); + delete m_dlgHelper; +} + +QPlatformColorDialogHelper *QQuickPlatformColorDialog::helper() +{ + QQuickItem *parentItem = qobject_cast<QQuickItem *>(parent()); + if (parentItem) + m_parentWindow = parentItem->window(); + + if ( !m_dlgHelper && QGuiApplicationPrivate::platformTheme()-> + usePlatformNativeDialog(QPlatformTheme::ColorDialog) ) { + m_dlgHelper = static_cast<QPlatformColorDialogHelper *>(QGuiApplicationPrivate::platformTheme() + ->createPlatformDialogHelper(QPlatformTheme::ColorDialog)); + if (!m_dlgHelper) + return m_dlgHelper; + connect(m_dlgHelper, SIGNAL(accept()), this, SLOT(accept())); + connect(m_dlgHelper, SIGNAL(reject()), this, SLOT(reject())); + connect(m_dlgHelper, SIGNAL(currentColorChanged(QColor)), this, SLOT(setColor(QColor))); + connect(m_dlgHelper, SIGNAL(colorSelected(QColor)), this, SLOT(setColor(QColor))); + } + + return m_dlgHelper; +} + +/*! + \qmlproperty bool ColorDialog::visible + + This property holds whether the dialog is visible. By default this is + false. + + \sa modality +*/ + +/*! + \qmlproperty Qt::WindowModality ColorDialog::modality + + Whether the dialog should be shown modal with respect to the window + containing the dialog's parent Item, modal with respect to the whole + application, or non-modal. + + By default it is \l NonModal. + + Modality does not mean that there are any blocking calls to wait for the + dialog to be accepted or rejected; it's only that the user will be + prevented from interacting with the parent window and/or the application + windows at the same time. + + On MacOS the color dialog is only allowed to be non-modal. +*/ + +/*! + \qmlmethod void ColorDialog::open() + + Shows the dialog to the user. It is equivalent to setting \l visible to + true. +*/ + +/*! + \qmlmethod void ColorDialog::close() + + Closes the dialog. +*/ + +/*! + \qmlproperty string ColorDialog::title + + The title of the dialog window. +*/ + +/*! + \qmlproperty bool ColorDialog::showAlphaChannel + + Whether the dialog will provide a means of changing the opacity. + + By default, this property is true. This property must be set to the desired + value before opening the dialog. Usually the alpha channel is represented + by an additional slider control. +*/ + +/*! + \qmlproperty color ColorDialog::color + + The color which the user selected. +*/ + +QT_END_NAMESPACE diff --git a/src/imports/dialogs/qquickplatformcolordialog_p.h b/src/imports/dialogs/qquickplatformcolordialog_p.h new file mode 100644 index 0000000000..55d301da8b --- /dev/null +++ b/src/imports/dialogs/qquickplatformcolordialog_p.h @@ -0,0 +1,78 @@ +/**************************************************************************** +** +** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/legal +** +** This file is part of the QtQuick.Dialogs module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** 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 Digia. For licensing terms and +** conditions see http://qt.digia.com/licensing. For further information +** use the contact form at http://qt.digia.com/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Digia gives you certain additional +** rights. These rights are described in the Digia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QQUICKPLATFORMCOLORDIALOG_P_H +#define QQUICKPLATFORMCOLORDIALOG_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists purely as an +// implementation detail. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. +// + +#include "qquickabstractcolordialog_p.h" + +QT_BEGIN_NAMESPACE + +class QQuickPlatformColorDialog : public QQuickAbstractColorDialog +{ + Q_OBJECT + +public: + QQuickPlatformColorDialog(QObject *parent = 0); + virtual ~QQuickPlatformColorDialog(); + +protected: + QPlatformColorDialogHelper *helper(); + + Q_DISABLE_COPY(QQuickPlatformColorDialog) +}; + +QT_END_NAMESPACE + +QML_DECLARE_TYPE(QQuickPlatformColorDialog *) + +#endif // QQUICKPLATFORMCOLORDIALOG_P_H |
