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/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the examples 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 2.2
import QtQuick.Controls 1.2
import QtQuick.Layouts 1.1
import TalkSchedule 1.0
import "functions.js" as Functions
Item {
id: root
objectName: "trackSwitcher"
property bool isViewScrolling: false
property var firstEvent
DaySwitcher {
id: daysWitcher
anchors.top: parent.top
width: parent.width
height: Theme.sizes.titleHeight
}
SortFilterModel{
id: currentDayTracksModel
sortRole: "trackNumber"
filterRole: "day"
filterRegExp: new RegExp(daysWitcher.dayId)
model: ModelsSingleton.trackModel
function data(index, role)
{
return get(index, role)
}
}
SortFilterModel {
id: currentDayBreaksModel
model: ModelsSingleton.breakModel
sortRole: "start"
filterRole: "day"
filterRegExp: new RegExp(daysWitcher.dayId)
function data(index, role)
{
return get(index, role)
}
}
// Keep the connection in case the model would not be ready at startup
Connections {
target: ModelsSingleton.trackModel
onDataReady: currentDayTracksModel.model = ModelsSingleton.trackModel
}
Connections {
target: ModelsSingleton.breakModel
onDataReady: currentDayBreaksModel.model = ModelsSingleton.breakModel
}
Connections {
target: daysWitcher
onDayIdChanged: ModelsSingleton.timeListModel.tracksTodayModel = currentDayTracksModel
}
function getTimeRange(model)
{
var earliestTime = model.data(0, "start")
if (firstEvent === undefined)
firstEvent = earliestTime
else if (!Functions.isStartTimeAfterNow(firstEvent)) {
if (earliestTime < firstEvent || Functions.isStartTimeAfterNow(earliestTime))
firstEvent = earliestTime
} else {
if (earliestTime < firstEvent && Functions.isStartTimeAfterNow(earliestTime))
firstEvent = earliestTime
}
var latestTime = model.data(0, "end") // earliestTime
var time
var timeHours
var earliestHours = Functions.getHour(earliestTime)
var latestHours = Functions.getHour(latestTime)
// Count here what is the first hour and last hour that needs to be shown in time listView
// for example 10.00 11.00 12.00 ... or 08.00 09.00 10.00
for (var i = 0; i < model.rowCount(); i++) {
time = model.data(i, "start")
if (!Functions.isStartTimeAfterNow(firstEvent)) {
if (time < firstEvent || Functions.isStartTimeAfterNow(time))
firstEvent = time
} else {
if (time < firstEvent && Functions.isStartTimeAfterNow(time))
firstEvent = time
}
timeHours = Functions.getHour(time)
earliestHours = Functions.getHour(earliestTime)
if (timeHours < earliestHours )
earliestTime = time
time = model.data(i, "end")
timeHours = Functions.getHour(time)
var timeMinutes = Functions.getMinutes(time)
if (timeMinutes > 0)
timeHours = timeHours + 1
latestHours = Functions.getHour(latestTime)
if (timeHours > latestHours)
latestTime = time
}
var temp = []
var timeCount = Functions.getHour(latestTime) - Functions.getHour(earliestTime)
timeMinutes = Functions.getMinutes(latestTime)
if (timeMinutes > 0)
timeCount = timeCount + 1
var hours = Functions.getHour(earliestTime)
for (var j = 0; j <= timeCount; j++) {
var date = new Date
date.setHours(hours + j)
// HACK, ISOString ignores timezone offset, so add it to date
date.setHours(date.getHours()+ date.getHours() - date.getUTCHours())
date.setMinutes(0)
temp.push(date.toISOString())
}
return temp
}
Connections {
target: ModelsSingleton.timeListModel
onDataReady: {
firstEvent = undefined
flickable1.contentX = 0
var temp = []
var tempTimeEvents = []
var tempTimeBreaks = []
if (ModelsSingleton.timeListModel.rowCount() > 0)
tempTimeEvents = getTimeRange(ModelsSingleton.timeListModel)
temp = tempTimeEvents
if (currentDayBreaksModel.rowCount() > 0)
tempTimeBreaks = getTimeRange(currentDayBreaksModel)
var firstEventTime = Functions.getHour(tempTimeEvents[0])
var lastEventTime = Functions.getHour(tempTimeEvents[tempTimeEvents.length - 1], true)
var earlierTime = []
var afterTime = []
for (var i = 0; i < tempTimeBreaks.length; i++) {
var breakTimeStart = Functions.getHour(tempTimeBreaks[i])
var breakTimeEnd = Functions.getHour(tempTimeBreaks[i], true)
if (breakTimeStart < firstEventTime)
earlierTime.push(tempTimeBreaks[i])
if (breakTimeEnd > lastEventTime)
afterTime.push(tempTimeBreaks[i])
}
temp = earlierTime.concat(temp)
temp = temp.concat(afterTime)
timeColumn.timeList = temp
if (!!firstEvent)
flickable1.contentX = Functions.countTrackPosition(firstEvent)
}
}
Item {
id: breakData
property real trackScrolling: 0
anchors.fill: rowLayout
Item {
id: breakColumn
anchors.top: parent.top
anchors.topMargin: Theme.sizes.dayLabelHeight
anchors.right: parent.right
height: Math.min(parent.height - Theme.sizes.dayLabelHeight,
listView.contentHeight - Theme.margins.ten)
width: parent.width - Theme.sizes.trackHeaderWidth
Repeater {
id: breaks
model: currentDayBreaksModel
Rectangle {
color: Theme.colors.smokewhite
anchors.top: breakColumn.top
x: Functions.countTrackPosition(start) - breakData.trackScrolling
width: Functions.countTrackWidth(start, end) - Theme.margins.ten
anchors.bottom: breakColumn.bottom
Text {
anchors.centerIn: parent
horizontalAlignment: Text.AlignHCenter
font.pointSize: Theme.fonts.seven_pt
text: name + "\n" + Qt.formatTime(start, "h:mm") + " - " + Qt.formatTime(end, "h:mm")
color: Theme.colors.darkgray
}
}
}
}
}
Row {
id: rowLayout
anchors.fill: parent
anchors.topMargin: daysWitcher.height
Column{
// Add this empty item so track won't overlap with time line
Item {
height: Theme.sizes.dayLabelHeight
width: Theme.margins.ten
}
TrackHeader {
id: trackHeader
model: currentDayTracksModel
}
}
Flickable {
id: flickable1
height: rowLayout.height
width: root.width
clip: true
contentWidth: timeColumn.width
flickableDirection: Flickable.HorizontalFlick
onContentXChanged: breakData.trackScrolling = flickable1.contentX
Column {
spacing: 0
Row {
id: timeColumn
property var timeList: []
height: Theme.sizes.dayLabelHeight
Repeater {
id: timeColumnList
model: timeColumn.timeList
delegate: Item {
width: Theme.sizes.timeColumnWidth
height: timeColumn.height
Text {
id: repeaterText;
anchors.verticalCenter: parent.verticalCenter
anchors.left: parent.left
font.pointSize: Theme.fonts.seven_pt
text: Qt.formatTime(timeColumn.timeList[index], "h:mm")
}
}
}
}
ListView {
id: listView
height: root.height - daysWitcher.height - timeColumn.height
width: parent.width
interactive: true
clip: true
boundsBehavior: Flickable.StopAtBounds
delegate: Track {}
model: currentDayTracksModel
onContentYChanged: {
if (isViewScrolling === false) {
isViewScrolling = true;
trackHeader.contentY = listView.contentY
isViewScrolling = false;
}
}
}
}
}
}
}
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