--- /dev/null
+/****************************************************************************
+**
+** 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 "." 1.0
+import "UIConstants.js" as UI
+import "MultiSelectionDialog.js" as MultiSelectionDialog
+
+CommonDialog {
+ id: root
+
+ property alias model: selectionListView.model
+ // Common API: property list<int> selectedIndexes (currently not possible due to QTBUG-10822)
+ property variant selectedIndexes: [] // read & write, variant is supposed to be list<int>
+ property alias acceptButtonText: acceptButton.text //Convenience wrapper on top of the buttons
+ property alias rejectButtonText: rejectButton.text //Convenience wrapper on top of the buttons
+ //property alias titleText: titleLabel.text
+
+ property Component delegate: // Note that this is the default delegate for the list
+ Component {
+ id: defaultDelegate
+
+ Item {
+ id: delegateItem
+
+ height: root.platformStyle.itemHeight
+ anchors.left: parent.left
+ anchors.right: parent.right
+
+ MouseArea {
+ id: delegateMouseArea
+ anchors.fill: parent;
+ onPressed: MultiSelectionDialog.__toggleIndex(index);
+ }
+
+ Rectangle {
+ id: backgroundRect
+ anchors.fill: parent
+ color: MultiSelectionDialog.__isSelected(index) ? root.platformStyle.itemSelectedBackgroundColor : root.platformStyle.itemBackgroundColor
+ }
+
+ BorderImage {
+ id: background
+ anchors.fill: parent
+ border { left: UI.CORNER_MARGINS; top: UI.CORNER_MARGINS; right: UI.CORNER_MARGINS; bottom: UI.CORNER_MARGINS }
+ source: delegateMouseArea.pressed ? root.platformStyle.itemPressedBackground :
+ MultiSelectionDialog.__isSelected(index) ? root.platformStyle.itemSelectedBackground :
+ root.platformStyle.itemBackground
+ }
+
+ Text {
+ id: itemText
+ elide: Text.ElideRight
+ color: MultiSelectionDialog.__isSelected(index) ? root.platformStyle.itemSelectedTextColor : root.platformStyle.itemTextColor
+ anchors.verticalCenter: delegateItem.verticalCenter
+ anchors.left: parent.left
+ anchors.right: parent.right
+ anchors.leftMargin: root.platformStyle.itemLeftMargin
+ anchors.rightMargin: root.platformStyle.itemRightMargin
+ font: root.platformStyle.itemFont
+ }
+ Component.onCompleted: {
+ try {
+ // Legacy. "name" used to be the role which was used by delegate
+ itemText.text = name
+ } catch(err) {
+ try {
+ // "modelData" available for JS array and for models with one role
+ itemText.text = modelData
+ } catch (err) {
+ try {
+ // C++ models have "display" role available always
+ itemText.text = display
+ } catch(err) {
+ }
+ }
+ }
+ }
+ }
+ }
+
+ // Style API
+ property Style platformStyle: SelectionDialogStyle {}
+
+ //Deprecated, TODO Remove this on w13
+ property alias style: root.platformStyle
+
+ // private api
+ property int __pressDelay: platformStyle.pressDelay
+ property variant __selectedIndexesHash: []
+
+ QtObject {
+ id: backup
+ property variant oldSelectedIndexes: []
+ }
+ onStatusChanged: {
+ if (status == DialogStatus.Opening) {
+ selectionListView.positionViewAtIndex(selectedIndexes[0], ListView.Center)
+ }
+ if (status == DialogStatus.Open)
+ backup.oldSelectedIndexes = selectedIndexes
+ }
+ onRejected: { selectedIndexes = backup.oldSelectedIndexes }
+
+ onSelectedIndexesChanged: {
+ MultiSelectionDialog.__syncHash();
+ }
+
+ // the title field consists of the following parts: title string and
+ // a close button (which is in fact an image)
+ // it can additionally have an icon
+ titleText: "Multi-Selection Dialog"
+
+ // the content field which contains the selection content
+ content: Item {
+
+ id: selectionContent
+ property int listViewHeight
+ property int maxListViewHeight : visualParent
+ ? visualParent.height * 0.87
+ - buttonRow.childrenRect.height - root.platformStyle.contentSpacing - root.platformStyle.buttonsTopMargin
+ - root.platformStyle.titleBarHeight
+ : root.parent
+ ? root.parent.height * 0.87
+ - buttonRow.childrenRect.height - root.platformStyle.contentSpacing - root.platformStyle.buttonsTopMargin
+ - root.platformStyle.titleBarHeight
+ : 350
+ height: listViewHeight > maxListViewHeight ? maxListViewHeight : listViewHeight
+ width: root.width
+ y : root.platformStyle.contentSpacing
+
+ ListView {
+ id: selectionListView
+ model: ListModel {}
+
+ currentIndex : -1
+ anchors.fill: parent
+ delegate: root.delegate
+ focus: true
+ clip: true
+ pressDelay: __pressDelay
+
+ ScrollDecorator {
+ id: scrollDecorator
+ flickableItem: selectionListView
+ platformStyle.inverted: true
+ }
+ onModelChanged: selectionContent.listViewHeight = model.count * platformStyle.itemHeight
+ }
+
+ }
+
+ buttons: Item {
+ id: buttonRowFiller
+ width: parent.width
+ height: childrenRect.height //+ root.platformStyle.buttonsTopMargin
+ y: root.platformStyle.buttonsTopMargin
+
+ onWidthChanged: {
+ if (acceptButton.width + rejectButton.width > width) {
+ acceptButton.width = width / 2
+ rejectButton.width = width / 2
+ } else {
+ acceptButton.width = acceptButton.implicitWidth
+ rejectButton.width = rejectButton.implicitWidth
+ }
+ }
+
+ Row {
+ id: buttonRow
+ height: childrenRect.height
+ anchors.horizontalCenter: parent.horizontalCenter
+ Button {
+ id: acceptButton
+ height: implicitHeight
+ objectName: "acceptButton"
+ text: ""
+ onClicked: accept()
+ visible: text != ""
+ __dialogButton: true
+ platformStyle: ButtonStyle {inverted: true}
+ }
+ Button {
+ id: rejectButton
+ height: implicitHeight
+ objectName: "rejectButton"
+ text: ""
+ onClicked: reject()
+ visible: text != ""
+ __dialogButton: true
+ platformStyle: ButtonStyle {inverted: true}
+ }
+ }
+ }
+}
+
projects / mardrone / blobdiff