X-Git-Url: https://vcs.maemo.org/git/?a=blobdiff_plain;f=mardrone%2Fimports%2Fcom%2Fnokia%2Fandroid.1.1%2FCheckBox.qml;fp=mardrone%2Fimports%2Fcom%2Fnokia%2Fandroid.1.1%2FCheckBox.qml;h=e42e8b66776622040d978441739ce02b34f3d988;hb=423f5226eddc5c327ef47559c03b0e2775add19e;hp=0000000000000000000000000000000000000000;hpb=c6326414c8585a359a4278f028042dfb4c0a749e;p=mardrone diff --git a/mardrone/imports/com/nokia/android.1.1/CheckBox.qml b/mardrone/imports/com/nokia/android.1.1/CheckBox.qml new file mode 100644 index 0000000..e42e8b6 --- /dev/null +++ b/mardrone/imports/com/nokia/android.1.1/CheckBox.qml @@ -0,0 +1,209 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Components project. +** +** $QT_BEGIN_LICENSE:BSD$ +** You may use this file under the terms of the BSD license as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor +** the names of its contributors may be used to endorse or promote +** products derived from this software without specific prior written +** permission. +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import QtQuick 1.1 +import "." 1.1 + +Item { + id: root + + // Common Public API + property bool checked: false + property bool pressed: stateGroup.state == "Pressed" || stateGroup.state == "KeyPressed" + + signal clicked + + property alias text: label.text + + // Symbian specific API + property bool platformInverted: false + + // Performance optimization: + // Use value assignment when property changes instead of binding to js function + onCheckedChanged: { contentIcon.source = internal.iconSource() } + onPressedChanged: { contentIcon.source = internal.iconSource() } + onEnabledChanged: { contentIcon.source = internal.iconSource() } + onPlatformInvertedChanged: { contentIcon.source = internal.iconSource() } + + QtObject { + id: internal + objectName: "internal" + property color disabledColor: root.platformInverted ? platformStyle.colorDisabledLightInverted + : platformStyle.colorDisabledLight + property color pressedColor: root.platformInverted ? platformStyle.colorPressedInverted + : platformStyle.colorPressed + property color normalColor: root.platformInverted ? platformStyle.colorNormalLightInverted + : platformStyle.colorNormalLight + + function iconSource() { + var id + if (!root.enabled) { + if (root.checked) + id = "disabled_selected" + else + id = "disabled_unselected" + } else { + if (root.pressed) + id = "pressed" + else if (root.checked) + id = "normal_selected" + else + id = "normal_unselected" + } + return privateStyle.imagePath("qtg_graf_checkbox_" + id, root.platformInverted) + } + + function toggle() { + clickedEffect.restart() + root.checked = !root.checked + root.clicked() + } + } + + StateGroup { + id: stateGroup + + states: [ + State { name: "Pressed" }, + State { name: "KeyPressed" }, + State { name: "Canceled" } + ] + + transitions: [ + Transition { + to: "Pressed" + ScriptAction { script: privateStyle.play(Android.BasicItem) } + }, + Transition { + from: "Pressed" + to: "" + ScriptAction { script: privateStyle.play(Android.CheckBox) } + ScriptAction { script: internal.toggle() } + }, + Transition { + from: "KeyPressed" + to: "" + ScriptAction { script: internal.toggle() } + } + + ] + } + + implicitWidth: label.text ? privateStyle.buttonSize + platformStyle.paddingMedium + privateStyle.textWidth(label.text, label.font) + : privateStyle.buttonSize + implicitHeight: privateStyle.buttonSize + + Image { + id: contentIcon + source: privateStyle.imagePath("qtg_graf_checkbox_normal_unselected", root.platformInverted); + anchors.left: parent.left + anchors.verticalCenter: parent.verticalCenter + sourceSize.width: privateStyle.buttonSize + sourceSize.height: privateStyle.buttonSize + smooth: true + + MouseArea { + id: mouseArea + anchors.fill: parent + + onPressed: stateGroup.state = "Pressed" + onReleased: stateGroup.state = "" + onClicked: stateGroup.state = "" + onExited: stateGroup.state = "Canceled" + onCanceled: { + // Mark as canceled + stateGroup.state = "Canceled" + // Reset state. Can't expect a release since mouse was ungrabbed + stateGroup.state = "" + } + } + } + + Text { + id: label + anchors.left: contentIcon.right + anchors.leftMargin: text ? platformStyle.paddingMedium : 0 + anchors.right: parent.right + anchors.verticalCenter: parent.verticalCenter + elide: Text.ElideRight + horizontalAlignment: Text.AlignLeft + font { family: platformStyle.fontFamilyRegular; pixelSize: platformStyle.fontSizeMedium } + color: root.enabled ? (root.pressed ? internal.pressedColor : internal.normalColor) + : internal.disabledColor + } + + SequentialAnimation { + id: clickedEffect + PropertyAnimation { + target: contentIcon + property: "scale" + from: 1.0 + to: 0.8 + easing.type: Easing.Linear + duration: 50 + } + PropertyAnimation { + target: contentIcon + property: "scale" + from: 0.8 + to: 1.0 + easing.type: Easing.OutQuad + duration: 170 + } + } + + Keys.onPressed: { + if (!event.isAutoRepeat && (event.key == Qt.Key_Select + || event.key == Qt.Key_Return + || event.key == Qt.Key_Enter)) { + stateGroup.state = "KeyPressed" + event.accepted = true + } + } + + Keys.onReleased: { + if (!event.isAutoRepeat && (event.key == Qt.Key_Select + || event.key == Qt.Key_Return + || event.key == Qt.Key_Enter)) { + stateGroup.state = "" + event.accepted = true + } + } +}