app/resources/qml/Components/SpeedFlowChart.qml

489 lines
21 KiB
QML

/*
blueROCK - for digital rock
Copyright (C) 2019 Dorian Zedler
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
import QtQuick 2.10
import QtQuick.Controls 2.4
import QtQuick.Layouts 1.3
import QtQuick.Controls.Material 2.1
import QtGraphicalEffects 1.0
Item {
id: control
property var flowchartData
property var allFlowchartData
property int rounds: 0
property int refreshes: 0
property int roundRefreshes: 1
property int roundCount: 0
onFlowchartDataChanged: {
prepareData()
}
function prepareData() {
if(!control.enabled || control.flowchartData === undefined || control.flowchartData['route_names'] === undefined)
return
/*refreshes += 1
if(refreshes > 2){
roundRefreshes += 1
}
console.log("refreshes: " + refreshes + " rounds: " + roundRefreshes)
// create competition like data (just testing)
for(var part in flowchartData['participants']){
if(flowchartData['participants'].hasOwnProperty(part)){
for(var r = 2 + roundRefreshes; r < 7; r++){
delete flowchartData['participants'][part]["result"+r]
delete flowchartData['participants'][part]["result_rank"+r]
}
if(parseInt(flowchartData['participants'][part]["result_rank0"]) > 14 + refreshes) {
delete flowchartData['participants'][part]["result_rank2"]
}
}
}
delete flowchartData['route_names'][2]
delete flowchartData['route_names'][3]
delete flowchartData['route_names'][4]
delete flowchartData['route_names'][5]
delete flowchartData['route_names'][6]
*/
//flowchartData['route_names'] = flowchartData['route_names'].slice(0,)
// array to store the restructured data
var allData = []
control.allFlowchartData = []
control.rounds = Object.keys(control.flowchartData['route_names']).length > 2 ? control.flowchartData['route_names']["2"].includes("8") ? 2:1 : 0
//console.log(JSON.stringify(flowchartData['route_names']))
for(var round in flowchartData['route_names']){
if(flowchartData['route_names'].hasOwnProperty(round) && parseInt(round) >= 0){
//console.log(round)
if(parseInt(round) === 0){
// this is the first round
// find pairs (always wors vs. best (1-16; 1-15; ...)) (they are sorted by the rank of the better athlete (1-2-3-4-5-6-7-8)
var qualificationResults = []
for(var x = 0; x < flowchartData['participants'].length; x++){
qualificationResults.push(flowchartData['participants'][x])
}
qualificationResults.sort(function(a, b) {
return parseInt(a["result_rank0"]) - parseInt(b["result_rank0"]);
});
var nextRoundPairs = []
var totalMatches = (parseInt(Object.keys(control.flowchartData['route_names']).length > 2 ? control.flowchartData['route_names']["2"].includes("8") ? 2:1 : 0) + 2)
var nextRoundMatches = Math.pow(2, totalMatches-1)
for(var i = 0; i < nextRoundMatches; i++){
nextRoundPairs.push([qualificationResults[i], qualificationResults[nextRoundMatches*2-i-1]])
}
// build second round pairs (sorted by the rank of the better athlete and worst vs. best (1-8; 2-7; ... ))
var sortedFirstRoundPairs = []
for(i = 0; i < nextRoundMatches; i += 1){
sortedFirstRoundPairs.push([nextRoundPairs.shift(), nextRoundPairs.pop()])
}
// sort these pairs (containing two pairs of athletes) by the rank of the better athlete (1-4;2-3)
var finalSortedFirstRoundPairs = []
for(i=0; i < nextRoundMatches/4; i++){
finalSortedFirstRoundPairs.push(sortedFirstRoundPairs[i])
finalSortedFirstRoundPairs.push(sortedFirstRoundPairs[nextRoundMatches/2-i-1])
}
// convert the list of pairs of pairs of athletes back to a single list of pairs of athletes
var finalFirstRoundPairs = []
for(i=0; i < finalSortedFirstRoundPairs.length; i++){
finalFirstRoundPairs.push(finalSortedFirstRoundPairs[i][0])
finalFirstRoundPairs.push(finalSortedFirstRoundPairs[i][1])
}
// push the first round to all data
finalFirstRoundPairs.push(2)
finalFirstRoundPairs.push(flowchartData['route_names'][2])
allData.push(finalFirstRoundPairs)
}
else if(parseInt(round) > 0 ){
// this is not the first round
var nextRound = []
// only used when the current round is the 1/2 final
var smallFinal = []
var Final = []
for(var i = 0; i < allData[allData.length-1].length-2; i+=1){
var thisPair = allData[allData.length-1][i]
var thisWinner
var thisLooser
var thisWinnerIsFirstOfNewPair = i%2 === 0
if(thisPair[0] === undefined || thisPair[1] === undefined){
continue
}
if(thisWinnerIsFirstOfNewPair){
nextRound.push([])
}
//thisPair[0]["result_rank"] = thisPair[0]["result_rank"+round]
//thisPair[1]["result_rank"] = thisPair[1]["result_rank"+round]
if(parseInt(thisPair[0]["result_rank"+round]) < parseInt(thisPair[1]["result_rank"+round])){
thisWinner = thisPair[0]
thisLooser = thisPair[1]
}
else if(parseInt(thisPair[0]["result_rank"+round]) > parseInt(thisPair[1]["result_rank"+round])) {
thisWinner = thisPair[1]
thisLooser = thisPair[0]
}
else {
// no result yet!!
//console.log("got no winner yet, rank 0: " + thisPair[0]["result_rank"+round] + " rank 1: " + thisPair[1]["result_rank"+round])
continue
}
//console.log(thisWinner['firstname']+" has won in round " + round)
if(round - control.rounds === 2){
// if we are in the 1/2 final
Final.push(thisWinner)
smallFinal.push(thisLooser)
}
else {
nextRound[nextRound.length-1].push(thisWinner)
}
}
if(smallFinal.length > 0 && Final.length > 0){
// Final
allData.push([Final, parseInt(round)+2, flowchartData['route_names'][String(parseInt(round)+2)] + " / " + flowchartData['route_names'][String(parseInt(round)+1)] ])
// small Final
allData.push([smallFinal, parseInt(round)+1])
//break
}
else {
nextRound.push(parseInt(round) + 1 )
nextRound.push(flowchartData['route_names'][parseInt(round) + 1])
allData.push(nextRound)
}
}
}
}
control.allFlowchartData = allData
control.roundCount = (parseInt(Object.keys(control.flowchartData['route_names']).length > 2 ? control.flowchartData['route_names']["2"].includes("8") ? 2:1 : 0) + 2)
//console.log(JSON.stringify(allData))
}
ListView {
id: roundListView
property int columnWidth: height * 0.3
property int columnHeight: height
anchors {
top: parent.top
bottom: parent.bottom
horizontalCenter: parent.horizontalCenter
}
width: Math.min((columnWidth + spacing) * model, control.width)
spacing: app.height * 0.05
orientation: ListView.LeftToRight
boundsBehavior: ListView.StopAtBounds
model: control.roundCount
delegate: Item {
id: roundItem
property int thisIndex: index
property int thisRound: thisRoundIsValid ? control.allFlowchartData[roundItem.thisIndex][control.allFlowchartData[roundItem.thisIndex].length-2]:-1
property bool thisRoundIsValid: control.allFlowchartData !== undefined
&& control.allFlowchartData[roundItem.thisIndex] !== undefined
&& control.allFlowchartData[roundItem.thisIndex].length > 2
property bool thisIsLastRound: thisIndex === control.roundCount - 1
property bool thisIsSemiFinal: thisIndex === control.roundCount - 2 && rectRep.model === 2
property int tileSize: (roundItem.height / 8 - roundNameLa.height) * 1.45
width: roundListView.columnWidth
height: roundListView.columnHeight
Column {
id: roundCol
anchors.fill: parent
Label {
id: roundNameLa
width: parent.width
height: control.height * 0.05
horizontalAlignment: Text.AlignHCenter
verticalAlignment: Text.AlignVCenter
fontSizeMode: Text.Fit
font.pixelSize: height * 0.6
minimumPixelSize: 1
font.bold: true
text: roundItem.thisRoundIsValid
&& control.allFlowchartData[roundItem.thisIndex][control.allFlowchartData[roundItem.thisIndex].length-1] !== undefined ?
control.allFlowchartData[roundItem.thisIndex][control.allFlowchartData[roundItem.thisIndex].length-1] :
"-"
}
Repeater {
id: rectRep
model: Math.max( Math.pow(2, control.roundCount-1) * Math.pow(0.5, (roundItem.thisIndex)), 2)
delegate: Item {
id: matchItm
property bool lowerPart: (index%2 > 0)
property var matchData: roundItem.thisRoundIsValid ?
control.allFlowchartData[
thisIsSmallFinal ?
roundItem.thisIndex+1 :
roundItem.thisIndex
][ thisIsSmallFinal ? 0:matchItm.thisIndex]:
undefined
property int thisIndex: index
property int thisRound: parseInt(roundItem.thisRound) - (thisIsSmallFinal ? 1:0)
property var thisMatchData: thisMatchDataIsValid ? matchData:[]
property bool thisMatchDataIsValid: (matchData !== undefined && matchData !== null && typeof matchData === "object" && matchData.length > 0)
property bool thisMatchIsOver: thisMatchDataIsValid && thisMatchData[0]['result_rank'+thisRound] !== undefined && thisMatchData[1]['result_rank'+thisRound] !== undefined
property bool thisIsFinal: roundItem.thisIsLastRound && thisIndex === rectRep.model - 2
property bool thisIsSmallFinal: roundItem.thisIsLastRound && thisIndex === rectRep.model - 1
property int winnerIndex: thisMatchIsOver ? (parseInt(thisMatchData[0]['result_rank'+thisRound]) < parseInt(thisMatchData[1]['result_rank'+thisRound]) ? 0:1) : -1
height: !roundItem.thisIsLastRound ?
(roundItem.height - roundNameLa.height) / rectRep.model - roundCol.spacing :
(thisIsFinal ?
(roundItem.height - roundNameLa.height) * 0.5 + roundItem.tileSize * 0.5 :
(roundItem.height - roundNameLa.height) - (roundItem.height - roundNameLa.height) * 0.5 + roundItem.tileSize * 0.5
)
width: roundItem.width
onMatchDataChanged: {
fadeInPa.start()
}
ParallelAnimation {
id: fadeInPa
NumberAnimation { target: matchItm; property: "opacity"; from: 0; to: 1.0; duration: 400 }
NumberAnimation { target: matchItm; property: "scale"; from: 0.8; to: 1.0; duration: 400 }
}
Canvas {
id: lineCanvas
width: app.width; height: app.height
contextType: "2d"
visible: !roundItem.thisIsLastRound
property int targetYFactor: matchItm.lowerPart ? -1:1
Path {
id: firstPartPath
startX: matchItm.width
startY: matchItm.height * 0.5
PathQuad {
id: firstPartPathQuad
relativeX: roundListView.spacing * 0.5
relativeY: matchItm.height * 0.25 * lineCanvas.targetYFactor
relativeControlX: relativeX
relativeControlY: 0
}
PathQuad {
relativeX: roundListView.spacing * 0.5
relativeY: matchItm.height * 0.25 * lineCanvas.targetYFactor
relativeControlX: 0
relativeControlY: relativeY
}
}
onPaint: {
context.strokeStyle = "lightgrey"
context.lineWidth = matchRect.height * 0.05
context.path = firstPartPath;
context.stroke();
}
}
RectangularGlow {
id: effect
anchors.fill: matchRect
glowRadius: 0
spread: 0
opacity: 0.3
color: "black"
cornerRadius: matchRect.radius
}
Rectangle {
id: matchRect
anchors {
centerIn: !matchItm.thisIsFinal ? parent:undefined
bottom: matchItm.thisIsFinal ? parent.bottom:undefined
}
//anchors.verticalCenterOffset: matchItm.lowerPart ? 10:10
width: parent.width
height: roundItem.tileSize
//scale: 0.9
color: Material.dialogColor
border.color: "lightgrey"
border.width: 0
radius: height * 0.2
Column {
spacing: 0
anchors.fill: parent
anchors.margins: matchRect.radius * 0.5
Repeater {
// for the two athletes
model: 2
delegate: RowLayout {
height: parent.height / 2 - parent.spacing
width: parent.width
spacing: height * 0.1
Label {
Layout.preferredHeight: parent.height
Layout.preferredWidth: parent.width * 0.15
verticalAlignment: Text.AlignVCenter
horizontalAlignment: Text.AlignLeft
font.pixelSize: height * 0.7
fontSizeMode: Text.Fit
minimumPixelSize: 1
text: matchItm.thisMatchData[index] !== undefined ?
(
parseInt(matchItm.thisMatchData[index]['result_rank0']) < 10 ?
matchItm.thisMatchData[index]['result_rank0'] + " ":
matchItm.thisMatchData[index]['result_rank0']
):
""
}
Label {
Layout.preferredHeight: parent.height
Layout.fillWidth: true
height: parent.height
verticalAlignment: Text.AlignVCenter
horizontalAlignment: Text.AlignLeft
font.pixelSize: height * 0.5
font.bold: matchItm.winnerIndex === index
elide: "ElideRight"
color: matchItm.winnerIndex === index ? Material.color(Material.Green):Material.primaryTextColor
text: matchItm.thisMatchData[index] !== undefined ? matchItm.thisMatchData[index]['firstname'] + " " + matchItm.thisMatchData[index]['lastname'] :"-"
}
Label {
Layout.preferredHeight: parent.height
height: parent.height
verticalAlignment: Text.AlignVCenter
font.pixelSize: height * 0.5
text: matchItm.thisMatchData[index] !== undefined && matchItm.thisMatchData[index]['result'+matchItm.thisRound] !== undefined ?
( parseFloat(matchItm.thisMatchData[index]['result'+matchItm.thisRound]) ?
(parseFloat(matchItm.thisMatchData[index]['result'+matchItm.thisRound]).toFixed(2))
: matchItm.thisMatchData[index]['result'+matchItm.thisRound] )
: "-"
}
}
}
}
}
}
}
}
Loader {
id: blueRockBadgeLoader
x: (parent.width - width) / 2
y: (parent.height - roundNameLa.height - height) / 2 + roundNameLa.height
sourceComponent: roundItem.thisIsSemiFinal ? blueRockBadgeComponent:undefined
Component {
id: blueRockBadgeComponent
BlueRockBadge {
width: roundItem.width
height: width * 0.25
}
}
}
}
}
}