147 lines
5.0 KiB
QML
147 lines
5.0 KiB
QML
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/*
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* Copyright 2012 Marco Martin <mart@kde.org>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Library General Public License as
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* published by the Free Software Foundation; either version 2, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Library General Public License for more details
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this program; if not, write to the
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* Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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import QtQuick 1.1
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import org.kde.plasma.core 0.1 as PlasmaCore
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import org.kde.plasma.components 0.1 as PlasmaComponents
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Item {
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id: root
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property Item visualParent
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z: 9000
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property int status: PlasmaComponents.DialogStatus.Closed
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default property alias data: contentItem.data
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function open()
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{
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if (root.visualParent) {
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internal.parentPos = root.visualParent.mapToItem(dismissArea.parent, 0, 0)
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}
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root.status = PlasmaComponents.DialogStatus.Opening
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appearAnimation.running = true
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}
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function close()
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{
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root.status = PlasmaComponents.DialogStatus.Closing
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appearAnimation.running = true
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}
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SequentialAnimation {
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id: appearAnimation
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NumberAnimation {
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duration: 250
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easing.type: Easing.InOutQuad
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target: dismissArea
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properties: "opacity"
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to: root.status == PlasmaComponents.DialogStatus.Opening ? 1 : 0
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}
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ScriptAction {
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script: root.status == PlasmaComponents.DialogStatus.Opening ? root.status = PlasmaComponents.DialogStatus.Open : PlasmaComponents.DialogStatus.Closed
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}
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}
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MouseArea {
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id: dismissArea
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z: 9000
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anchors.fill: parent
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opacity: 0
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PlasmaCore.FrameSvgItem {
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id: internal
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property variant parentPos
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imagePath: "widgets/background"
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property bool under: root.visualParent ? internal.parentPos.y + root.visualParent.height + height < dismissArea.height : true
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//bindings won't work inside anchers definition
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onUnderChanged: {
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if (under) {
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tipSvg.anchors.top = undefined
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tipSvg.anchors.bottom = tipSvg.parent.top
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} else {
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tipSvg.anchors.bottom = undefined
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tipSvg.anchors.top = tipSvg.parent.bottom
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}
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}
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x: {
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if (root.visualParent) {
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internal.parentPos.x - internal.width/2 + root.visualParent.width/2
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} else {
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dismissArea.width/2 - internal.width/2
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}
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}
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y: {
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if (root.visualParent) {
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if (under) {
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internal.parentPos.y + root.visualParent.height
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} else {
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internal.parentPos.y - internal.height
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}
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} else {
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dismissArea.height/2 - internal.height/2
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}
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}
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width: contentItem.width + margins.left + margins.right
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height: contentItem.height + margins.top + margins.bottom
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PlasmaCore.SvgItem {
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id: tipSvg
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visible: root.visualParent != null
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svg: PlasmaCore.Svg {
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id: backgroundSvg
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imagePath: "widgets/background"
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}
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elementId: internal.under ? "baloon-tip-top" : "baloon-tip-bottom"
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anchors {
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horizontalCenter: parent.horizontalCenter
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bottom: parent.top
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top: parent.bottom
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topMargin: -backgroundSvg.elementSize("hint-bottom-shadow").height
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bottomMargin: -backgroundSvg.elementSize("hint-top-shadow").height
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}
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width: naturalSize.width
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height: naturalSize.height
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}
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MouseArea {
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id: contentItem
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x: parent.margins.left
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y: parent.margins.top
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width: childrenRect.width
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height: childrenRect.height
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onClicked: mouse.accepted = true
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}
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}
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onClicked: {
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root.close()
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}
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Component.onCompleted: {
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var candidate = root
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while (candidate.parent) {
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candidate = candidate.parent
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}
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if (candidate) {
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dismissArea.parent = candidate
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} else {
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dismissArea.visible = false
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}
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internal.parentPos = root.mapToItem(dismissArea.parent, 0, 0)
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}
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}
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}
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