diff --git a/src/activities/paint/Paint.qml b/src/activities/paint/Paint.qml index 6296e320d..3a81f499d 100644 --- a/src/activities/paint/Paint.qml +++ b/src/activities/paint/Paint.qml @@ -1,2009 +1,2005 @@ /* GCompris - paint.qml * * Copyright (C) 2016 Toncu Stefan * * 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 . */ import QtQuick 2.2 import GCompris 1.0 import QtQuick.Controls 1.4 import QtQuick.Controls.Styles 1.4 import QtQuick.Dialogs 1.0 import "../../core" import "paint.js" as Activity import "qrc:/gcompris/src/core/core.js" as Core // TODO1: undo/redo // TODO: (optional): Shape creator: press on the canvas to draw lines; at the end, press on the starting point to create a shape ActivityBase { id: activity onStart: focus = true onStop: {} pageComponent: Rectangle { id: background anchors.fill: parent color: "#add8e6" signal start signal stop Component.onCompleted: { activity.start.connect(start) activity.stop.connect(stop) } property bool started: false - // When the width / height is changed, paint the last image on the canvas + // When the width/height is changed, paint the last image on the canvas onWidthChanged: { if (items.background.started) { items.widthHeightChanged = true Activity.initLevel() } } - onHeightChanged: { + onHeightChanged: { if (items.background.started) { items.widthHeightChanged = true Activity.initLevel() } } File { id: file onError: console.error("File error: " + msg); } Timer { id: timer interval: 1 running: true repeat: true property int index: 0 onTriggered: { index ++ if (index >= 10) stop() brushSelectCanvas.requestPaint() } } function reloadSelectedPen() { timer.index = 0 timer.start() } SaveToFilePrompt { id: saveToFilePrompt z: -1 onYes: { Activity.saveToFile(true) if (main.x == 0) load.opacity = 0 activity.home() } - onNo: { + onNo: { if (main.x == 0) load.opacity = 0 activity.home() } onCancel: { saveToFilePrompt.z = -1 saveToFilePrompt.opacity = 0 main.opacity = 1 } } SaveToFilePrompt { id: saveToFilePrompt2 z: -1 onYes: { cancel() Activity.saveToFile(true) Activity.initLevel() } - onNo: { + onNo: { cancel() Activity.initLevel() } onCancel: { saveToFilePrompt2.z = -1 saveToFilePrompt2.opacity = 0 main.opacity = 1 } } // Add here the QML items you need to access in javascript QtObject { id: items property Item main: activity.main property alias background: background property alias bar: bar property alias bonus: bonus property alias canvas: canvas property alias colorTools: colorTools - property alias rightPannel: rightPannel + property alias rightPanel: rightPanel property alias parser: parser property alias gridView2: gridView2 property alias file: file property alias shape: shape property alias brushSelectCanvas: brushSelectCanvas property color paintColor property var urlImage property bool next: false property bool next2: false property bool loadSavedImage: false property bool initSave: false property bool nothingChanged: true property bool widthHeightChanged: false property bool mainAnimationOnX: true property bool undoRedo: false property int sizeS: 2 property int index: 0 property string toolSelected: "pencil" property string patternType: "dot" property string lastUrl property string lastToolSelected: "pencil" } JsonParser { id: parser onError: console.error("Paint: Error parsing JSON: " + msg); } onStart: { Activity.start(items) } onStop: { Activity.stop() } DialogHelp { id: dialogHelp onClose: home() } Bar { id: bar content: BarEnumContent { value: help | home | reload } onHelpClicked: { displayDialog(dialogHelp) } onHomeClicked: { if (!items.nothingChanged) { - saveToFilePrompt.text = "Do you want to save your painting?" + saveToFilePrompt.text = qsTr("Do you want to save your painting?") main.opacity = 0.5 saveToFilePrompt.opacity = 1 saveToFilePrompt.z = 200 } else { if (main.x == 0) load.opacity = 0 activity.home() } } onReloadClicked: { if (!items.nothingChanged) { - saveToFilePrompt2.text = "Do you want to save your painting before reseting the board?" + saveToFilePrompt2.text = qsTr("Do you want to save your painting before reseting the board?") main.opacity = 0.5 saveToFilePrompt2.opacity = 1 saveToFilePrompt2.z = 200 } else { Activity.initLevel() } } } Bonus { id: bonus Component.onCompleted: win.connect(Activity.nextLevel) } Keys.onPressed: { if (event.key == Qt.Key_Escape) { if (main.x == 0) load.opacity = 0 } } function hideExpandedTools () { if (selectBrush.z > 0) hideAnimation.start() if (selectSize.z > 0) hideSelectSizeAnimation.start() // hide the inputTextFrame inputTextFrame.opacity = 0 inputTextFrame.z = -1 inputText.text = "" } Rectangle { id: main width: parent.width height: parent.height color: background.color - Behavior on x { enabled: items.mainAnimationOnX NumberAnimation { target: main property: "x" duration: 800 easing.type: Easing.InOutQuad } } Behavior on y { NumberAnimation { target: main property: "y" duration: 800 easing.type: Easing.InOutQuad } } Rectangle { id: inputTextFrame color: background.color width: inputText.width + okButton.width + inputText.height + 10 height: inputText.height * 1.1 anchors.centerIn: parent radius: height / 2 z: 1000 opacity: 0 TextField { id: inputText anchors.left: parent.left anchors.leftMargin: height / 1.9 anchors.verticalCenter: parent.verticalCenter height: 50 width: 300 placeholderText: qsTr("Type here") font.pointSize: 32 } // ok button Image { id: okButton source:"qrc:/gcompris/src/core/resource/bar_ok.svg" sourceSize.height: inputText.height fillMode: Image.PreserveAspectFit anchors.left: inputText.right anchors.leftMargin: 10 anchors.verticalCenter: inputText.verticalCenter MouseArea { id: mouseArea anchors.fill: parent enabled: inputTextFrame.opacity == 1 ? true : false onClicked: { onBoardText.text = inputText.text // hide the inputTextFrame inputTextFrame.opacity = 0 inputTextFrame.z = -1 // show the text onBoardText.opacity = 1 onBoardText.z = 100 onBoardText.x = area.realMouseX onBoardText.y = area.realMouseY - onBoardText.height * 0.8 // start the movement moveOnBoardText.start() } } } } Rectangle { id: canvasBackground z: 1 anchors.fill: parent anchors.margins: 8 color: "green" Canvas { id: canvas anchors.fill: parent property real lastX property real lastY - // for brush property var lastPoint property var currentPoint property var ctx property string url: "" - Text { + GCText { id: onBoardText text: "" color: items.paintColor - font.family: "sans-serif" // font.pointSize: (ApplicationSettings.baseFontSize + 32) * ApplicationInfo.fontRatio font.pointSize: items.sizeS * 10 z: -1 opacity: 0 } function clearCanvas() { // clear all drawings from the board var ctx = getContext('2d') ctx.beginPath() ctx.clearRect(0, 0, canvasBackground.width, canvasBackground.height); paintWhite() canvas.ctx.strokeStyle = "#ffffff" } function paintWhite() { canvas.ctx = getContext("2d") canvas.ctx.fillStyle = "#ffffff" canvas.ctx.beginPath() canvas.ctx.moveTo(0, 0) canvas.ctx.lineTo(background.width, 0) canvas.ctx.lineTo(background.width, background.height) canvas.ctx.lineTo(0, background.height) canvas.ctx.closePath() canvas.ctx.fill() } onImageLoaded: { // load images from files if (canvas.url != "") { canvas.clearCanvas() if (items.loadSavedImage) { canvas.ctx.drawImage(canvas.url, 0, 0, canvas.width, canvas.height) } else { canvas.ctx.drawImage(canvas.url, canvas.width / 2 - canvas.height / 2, 0, canvas.height, canvas.height) } // mark the loadSavedImage as finished items.loadSavedImage = false requestPaint() items.lastUrl = canvas.url unloadImage(canvas.url) items.mainAnimationOnX = true canvas.url = "" // undo and redo } else if (items.undoRedo) { ctx.drawImage(items.urlImage,0,0) requestPaint() items.lastUrl = canvas.url unloadImage(items.urlImage) items.undoRedo = false } } function resetShape () { area.currentShape.rotationn = 0 area.currentShape.x = 0 area.currentShape.y = 0 area.currentShape.width = 0 area.currentShape.height = 0 area.endX = 0 area.endY = 0 canvas.lastX = 0 canvas.lastY = 0 } function midPointBtw(p1, p2) { return { x: p1.x + (p2.x - p1.x) / 2, y: p1.y + (p2.y - p1.y) / 2 }; } function distanceBetween(point1, point2) { return Math.sqrt(Math.pow(point2.x - point1.x, 2) + Math.pow(point2.y - point1.y, 2)); } function angleBetween(point1, point2) { return Math.atan2( point2.x - point1.x, point2.y - point1.y ); } function getRandomInt(min, max) { return Math.floor(Math.random() * (max - min + 1)) + min; } function removeShadow() { // remove the shadow effect canvas.ctx.shadowColor = 'rgba(0,0,0,0)' canvas.ctx.shadowBlur = 0 canvas.ctx.shadowOffsetX = 0 canvas.ctx.shadowOffsetY = 0 } onPaint: { canvas.ctx = getContext('2d') } MouseArea { id: area anchors.fill: parent hoverEnabled: false - property var mappedMouse: mapToItem(parent,mouseX,mouseY) + property var mappedMouse: mapToItem(parent, mouseX, mouseY) property var currentShape: items.toolSelected == "circle" ? circle : rectangle property var originalX property var originalY property real endX property real endY Timer { id: moveOnBoardText interval: 1 repeat: true running: false triggeredOnStart: { onBoardText.x = area.realMouseX onBoardText.y = area.realMouseY - onBoardText.height * 0.8 } } property real realMouseX: mouseX property real realMouseY: mouseY onPressed: { if (items.nothingChanged) items.nothingChanged = false background.hideExpandedTools() - mappedMouse = mapToItem(parent,mouseX,mouseY) + mappedMouse = mapToItem(parent, mouseX, mouseY) print("tools: ",items.toolSelected) if (items.toolSelected == "rectangle" || items.toolSelected == "circle" || items.toolSelected == "lineShift") { // set the origin coordinates for current shape - currentShape.x = mapToItem(parent,mouseX,mouseY).x - currentShape.y = mapToItem(parent,mouseX,mouseY).y + currentShape.x = mapToItem(parent, mouseX, mouseY).x + currentShape.y = mapToItem(parent, mouseX, mouseY).y originalX = currentShape.x originalY = currentShape.y // set the current color for the current shape currentShape.color = items.paintColor } else if (items.toolSelected == "line") { // set the origin coordinates for current shape - currentShape.x = mapToItem(parent,mouseX,mouseY).x - currentShape.y = mapToItem(parent,mouseX,mouseY).y + currentShape.x = mapToItem(parent, mouseX, mouseY).x + currentShape.y = mapToItem(parent, mouseX, mouseY).y originalX = currentShape.x originalY = currentShape.y currentShape.height = items.sizeS // set the current color for the current shape currentShape.color = items.paintColor } else if (items.toolSelected == "text") { canvas.lastX = mouseX canvas.lastY = mouseY } else if (items.toolSelected == "pattern") { canvas.ctx.strokeStyle = "#ffffff" // very important! canvas.lastX = mouseX canvas.lastY = mouseY Activity.points.push({x: mouseX, y: mouseY}) - } else if (items.toolSelected == "spray" ) { + } else if (items.toolSelected == "spray") { canvas.lastX = mouseX canvas.lastY = mouseY } else if (items.toolSelected == "eraser") { canvas.lastX = mouseX canvas.lastY = mouseY canvas.ctx.strokeStyle = "#ffefff" - } else if (items.toolSelected == "pencil"){ + } else if (items.toolSelected == "pencil") { canvas.lastX = mouseX canvas.lastY = mouseY - } else if (items.toolSelected == "brush3"){ + } else if (items.toolSelected == "brush3") { canvas.lastX = mouseX canvas.lastY = mouseY canvas.lastPoint = { x: mouseX, y: mouseY } - } else if (items.toolSelected == "brush4"){ + } else if (items.toolSelected == "brush4") { canvas.ctx.strokeStyle = "#ffefff" Activity.points.push({x: mouseX, y: mouseY}) - } else if (items.toolSelected == "brush5"){ + } else if (items.toolSelected == "brush5") { Activity.connectedPoints.push({x: mouseX, y: mouseY}) - } else if (items.toolSelected == "blur"){ + } else if (items.toolSelected == "blur") { canvas.lastX = mouseX canvas.lastY = mouseY } else { canvas.lastX = mouseX canvas.lastY = mouseY print("ON Pressed - tool not known") } } onReleased: { - // for line tool - mappedMouse = mapToItem(parent,mouseX,mouseY) + mappedMouse = mapToItem(parent, mouseX, mouseY) area.endX = mappedMouse.x area.endY = mappedMouse.y // Reset text elements: // hide the text onBoardText.opacity = 0 onBoardText.z = -1 // stop the text following the cursor if (moveOnBoardText.running) moveOnBoardText.stop() // disable hover area.hoverEnabled = false - if (items.toolSelected == "line" ) { + if (items.toolSelected == "line") { canvas.removeShadow() canvas.ctx.fillStyle = items.paintColor canvas.ctx.beginPath() var angleRad = (360 - area.currentShape.rotationn) * Math.PI / 180 var auxX = items.sizeS * Math.sin(angleRad) var auxY = items.sizeS * Math.cos(angleRad) canvas.ctx.moveTo(area.currentShape.x,area.currentShape.y) canvas.ctx.lineTo(area.endX,area.endY) canvas.ctx.lineTo(area.endX + auxX,area.endY + auxY) canvas.ctx.lineTo(area.currentShape.x + auxX,area.currentShape.y + auxY) canvas.ctx.closePath() canvas.ctx.fill() canvas.resetShape() canvas.requestPaint() } if (items.toolSelected == "circle") { canvas.removeShadow() canvas.ctx = canvas.getContext('2d') canvas.ctx.beginPath(); canvas.ctx.arc(area.currentShape.x + area.currentShape.width / 2, area.currentShape.y + area.currentShape.width / 2, area.currentShape.width / 2, 0, 2 * Math.PI, false); canvas.ctx.fillStyle = items.paintColor canvas.ctx.fill(); canvas.resetShape() canvas.requestPaint() } if (items.toolSelected == "rectangle" || items.toolSelected == "lineShift") { canvas.removeShadow() canvas.ctx.fillStyle = items.paintColor canvas.ctx.beginPath() canvas.ctx.moveTo(area.currentShape.x,area.currentShape.y) canvas.ctx.lineTo(area.currentShape.x + area.currentShape.width,area.currentShape.y) canvas.ctx.lineTo(area.currentShape.x + area.currentShape.width,area.currentShape.y + area.currentShape.height) canvas.ctx.lineTo(area.currentShape.x,area.currentShape.y + area.currentShape.height) canvas.ctx.closePath() canvas.ctx.fill() canvas.resetShape() canvas.requestPaint() } if (items.toolSelected == "text" && onBoardText.text != "") { canvas.removeShadow() canvas.ctx.fillStyle = items.paintColor // canvas.ctx.font = "" + onBoardText.fontSize + "px " + GCSingletonFontLoader.fontLoader.name canvas.ctx.font = items.sizeS * 10 + "pt sans-serif" canvas.ctx.fillText(onBoardText.text,area.realMouseX,area.realMouseY) onBoardText.text = "" canvas.requestPaint() } // reset the "points" array if (items.toolSelected == "pattern" || items.toolSelected == "brush4") Activity.points = [] if (items.toolSelected == "brush5") Activity.connectedPoints = [] // push the state of the current board on UNDO stack items.urlImage = canvas.toDataURL() items.lastUrl = items.urlImage Activity.undo = Activity.undo.concat(items.urlImage) if (Activity.redo.length != 0) { print("resetting redo array!") Activity.redo = [] } if (items.toolSelected != "circle" && items.toolSelected != "rectangle" && items.toolSelected != "line" && items.toolSelected != "lineShift") items.next = true else items.next = false // print("undo: " + Activity.undo.length + " redo: " + Activity.redo.length) area.hoverEnabled = false } onPositionChanged: { canvas.ctx = canvas.getContext('2d') canvas.ctx.strokeStyle = items.toolSelected == "eraser" ? "#ffffff" : items.toolSelected == "pattern" ? canvas.ctx.createPattern(shape.toDataURL(), 'repeat') : items.toolSelected == "brush4" ? "black" : items.paintColor if (items.toolSelected == "pencil" || items.toolSelected == "eraser") { canvas.removeShadow() canvas.ctx = canvas.getContext('2d') canvas.ctx.lineWidth = items.toolSelected == "eraser" ? items.sizeS * 4 : items.sizeS canvas.ctx.lineCap = 'round' canvas.ctx.lineJoin = 'round' canvas.ctx.beginPath() canvas.ctx.moveTo(canvas.lastX, canvas.lastY) canvas.lastX = area.mouseX canvas.lastY = area.mouseY canvas.ctx.lineTo(canvas.lastX, canvas.lastY) canvas.ctx.stroke() canvas.requestPaint() } else if (items.toolSelected == "rectangle") { - mappedMouse = mapToItem(parent,mouseX,mouseY) + mappedMouse = mapToItem(parent, mouseX, mouseY) var width = mappedMouse.x - area.originalX var height = mappedMouse.y - area.originalY if (Math.abs(width) > Math.abs(height)) { if (width < 0) { currentShape.x = area.originalX + width currentShape.y = area.originalY } if (height < 0) currentShape.y = area.originalY + height currentShape.width = Math.abs(width) currentShape.height = Math.abs(height) } else { if (height < 0) { currentShape.x = area.originalX currentShape.y = area.originalY + height } if (width < 0) currentShape.x = area.originalX + width currentShape.height = Math.abs(height) currentShape.width = Math.abs(width) } } else if (items.toolSelected == "circle") { - mappedMouse = mapToItem(parent,mouseX,mouseY) + mappedMouse = mapToItem(parent, mouseX, mouseY) var width = mappedMouse.x - area.originalX var height = mappedMouse.y - area.originalY if (height < 0 && width < 0) { currentShape.x = area.originalX - currentShape.width currentShape.y = area.originalY - currentShape.height } else if (height < 0) { currentShape.x = area.originalX currentShape.y = area.originalY - currentShape.height } else if (width < 0) { currentShape.x = area.originalX - currentShape.width currentShape.y = area.originalY } else { currentShape.x = area.originalX currentShape.y = area.originalY } currentShape.height = currentShape.width = Math.max(Math.abs(width), Math.abs(height)) } else if (items.toolSelected == "line") { - mappedMouse = mapToItem(parent,mouseX,mouseY) + mappedMouse = mapToItem(parent, mouseX, mouseY) var width = mappedMouse.x - area.originalX var height = mappedMouse.y - area.originalY var distance = Math.sqrt( Math.pow(width,2) + Math.pow(height,2) ) var p1x = area.originalX var p1y = area.originalY var p2x = area.originalX + 200 var p2y = area.originalY var p3x = mappedMouse.x var p3y = mappedMouse.y var p12 = Math.sqrt(Math.pow((p1x - p2x),2) + Math.pow((p1y - p2y),2)) var p23 = Math.sqrt(Math.pow((p2x - p3x),2) + Math.pow((p2y - p3y),2)) var p31 = Math.sqrt(Math.pow((p3x - p1x),2) + Math.pow((p3y - p1y),2)) var angleRad = Math.acos((p12 * p12 + p31 * p31 - p23 * p23) / (2 * p12 * p31)) var angleDegrees if (height < 0) angleDegrees = angleRad * 180 / Math.PI else angleDegrees = 360 - angleRad * 180 / Math.PI currentShape.rotationn = 360 - angleDegrees currentShape.width = distance } else if (items.toolSelected == "lineShift") { - mappedMouse = mapToItem(parent,mouseX,mouseY) + mappedMouse = mapToItem(parent, mouseX, mouseY) var width = mappedMouse.x - area.originalX var height = mappedMouse.y - area.originalY if (Math.abs(width) > Math.abs(height)) { if (height < 0) currentShape.y = area.originalY if (width < 0) { currentShape.x = area.originalX + width currentShape.y = area.originalY } currentShape.width = Math.abs(width) currentShape.height = items.sizeS } else { if (width < 0) currentShape.x = area.originalX if (height < 0) { currentShape.x = area.originalX currentShape.y = area.originalY + height } currentShape.height = Math.abs(height) currentShape.width = items.sizeS } } else if (items.toolSelected == "pattern") { canvas.removeShadow() Activity.points.push({x: mouseX, y: mouseY}) canvas.ctx = canvas.getContext('2d') canvas.ctx.lineWidth = items.sizeS * 5 canvas.ctx.lineJoin = canvas.ctx.lineCap = 'round' var p1 = Activity.points[0] var p2 = Activity.points[1] if (!p1 || !p2) return canvas.ctx.beginPath() canvas.ctx.moveTo(p1.x, p1.y) for (var i = 1, len = Activity.points.length; i < len; i++) { var midPoint = canvas.midPointBtw(p1, p2); canvas.ctx.quadraticCurveTo(p1.x, p1.y, midPoint.x, midPoint.y); p1 = Activity.points[i]; p2 = Activity.points[i+1]; } canvas.ctx.lineTo(p1.x, p1.y); canvas.ctx.stroke(); canvas.requestPaint() - } else if (items.toolSelected == "spray" ) { + } else if (items.toolSelected == "spray") { canvas.removeShadow() canvas.lastX = mouseX canvas.lastY = mouseY canvas.ctx = canvas.getContext('2d') canvas.ctx.lineWidth = items.sizeS * 5 canvas.ctx.lineJoin = canvas.ctx.lineCap = 'round' canvas.ctx.moveTo(canvas.lastX, canvas.lastY) canvas.ctx.fillStyle = items.paintColor for (var i = 50; i--; i >= 0) { var radius = items.sizeS * 5; var offsetX = canvas.getRandomInt(-radius, radius); var offsetY = canvas.getRandomInt(-radius, radius); canvas.ctx.fillRect(canvas.lastX + offsetX, canvas.lastY + offsetY, 1, 1); } canvas.requestPaint() - } else if (items.toolSelected == "brush3" ) { + } else if (items.toolSelected == "brush3") { canvas.removeShadow() canvas.lastX = mouseX canvas.lastY = mouseY canvas.ctx.lineWidth = items.sizeS * 1.2 canvas.ctx.lineJoin = canvas.ctx.lineCap = 'round'; canvas.ctx.beginPath(); canvas.ctx.globalAlpha = 1; canvas.ctx.moveTo(canvas.lastPoint.x, canvas.lastPoint.y); canvas.ctx.lineTo(canvas.lastX, canvas.lastY); canvas.ctx.stroke(); canvas.ctx.moveTo(canvas.lastPoint.x - 3, canvas.lastPoint.y - 3); canvas.ctx.lineTo(canvas.lastX - 3, canvas.lastY - 3); canvas.ctx.stroke(); canvas.ctx.moveTo(canvas.lastPoint.x - 2, canvas.lastPoint.y - 2); canvas.ctx.lineTo(canvas.lastX - 2, canvas.lastY - 2); canvas.ctx.stroke(); canvas.ctx.moveTo(canvas.lastPoint.x + 2, canvas.lastPoint.y + 2); canvas.ctx.lineTo(canvas.lastX + 2, canvas.lastY + 2); canvas.ctx.stroke(); canvas.ctx.moveTo(canvas.lastPoint.x + 3, canvas.lastPoint.y + 3); canvas.ctx.lineTo(canvas.lastX + 3, canvas.lastY + 3); canvas.ctx.stroke(); canvas.lastPoint = { x: canvas.lastX, y: canvas.lastY }; canvas.requestPaint() - } else if(items.toolSelected == "brush4" ) { + } else if(items.toolSelected == "brush4") { canvas.removeShadow() Activity.points.push({x: mouseX, y: mouseY}) canvas.ctx.lineJoin = canvas.ctx.lineCap = 'round' canvas.ctx.fillStyle = items.paintColor canvas.ctx.lineWidth = items.sizeS / 4 for (var i = 0; i < Activity.points.length; i++) { canvas.ctx.beginPath(); canvas.ctx.arc(Activity.points[i].x, Activity.points[i].y, 5 * items.sizeS, 0, Math.PI * 2, false); canvas.ctx.fill(); canvas.ctx.stroke(); } canvas.requestPaint() - } else if(items.toolSelected == "brush5" ) { + } else if(items.toolSelected == "brush5") { canvas.removeShadow() Activity.connectedPoints.push({x: mouseX, y: mouseY}) canvas.ctx.lineJoin = canvas.ctx.lineCap = 'round'; canvas.ctx.lineWidth = 1 var p1 = Activity.connectedPoints[0] var p2 = Activity.connectedPoints[1] if (!p1 || !p2) return canvas.ctx.beginPath() canvas.ctx.moveTo(p1.x, p1.y) for (var i = 1, len = Activity.connectedPoints.length; i < len; i++) { var midPoint = canvas.midPointBtw(p1, p2) canvas.ctx.quadraticCurveTo(p1.x, p1.y, midPoint.x, midPoint.y) p1 = Activity.connectedPoints[i] p2 = Activity.connectedPoints[i+1] } canvas.ctx.lineTo(p1.x, p1.y) canvas.ctx.stroke() for (var i = 0; i < Activity.connectedPoints.length; i++) { var dx = Activity.connectedPoints[i].x - Activity.connectedPoints[Activity.connectedPoints.length-1].x; var dy = Activity.connectedPoints[i].y - Activity.connectedPoints[Activity.connectedPoints.length-1].y; var d = dx * dx + dy * dy; if (d < 1000) { canvas.ctx.beginPath(); canvas.ctx.strokeStyle = 'rgba(0,0,0,0.8)'; canvas.ctx.moveTo( Activity.connectedPoints[Activity.connectedPoints.length-1].x + (dx * 0.1), Activity.connectedPoints[Activity.connectedPoints.length-1].y + (dy * 0.1)); canvas.ctx.lineTo( Activity.connectedPoints[i].x - (dx * 0.1), Activity.connectedPoints[i].y - (dy * 0.1)); canvas.ctx.stroke(); } } canvas.requestPaint() } else if (items.toolSelected == "blur") { canvas.ctx = canvas.getContext('2d') canvas.ctx.lineJoin = canvas.ctx.lineCap = 'round'; canvas.ctx.shadowBlur = 10 canvas.ctx.shadowColor = items.paintColor canvas.ctx.lineWidth = items.sizeS canvas.ctx.strokeStyle = items.paintColor canvas.ctx.beginPath() canvas.ctx.moveTo(canvas.lastX, canvas.lastY) canvas.lastX = area.mouseX canvas.lastY = area.mouseY canvas.ctx.lineTo(canvas.lastX, canvas.lastY) canvas.ctx.stroke() canvas.requestPaint() } } onClicked: { if (items.toolSelected == "fill") { canvas.removeShadow() canvas.ctx.fillStyle = items.paintColor canvas.ctx.beginPath() canvas.ctx.moveTo(0, 0) canvas.ctx.lineTo(background.width, 0) canvas.ctx.lineTo(background.width, background.height) canvas.ctx.lineTo(0, background.height) canvas.ctx.closePath() canvas.ctx.fill() canvas.requestPaint() } } } Rectangle { id: rectangle color: items.paintColor enabled: items.toolSelected == "rectangle" || items.toolSelected == "line"|| items.toolSelected == "lineShift" opacity: items.toolSelected == "rectangle" || items.toolSelected == "line"|| items.toolSelected == "lineShift" ? 1 : 0 property real rotationn: 0 transform: Rotation { id: rotationRect origin.x: 0 origin.y: 0 angle: rectangle.rotationn } } Rectangle { id: circle radius: width / 2 color: items.paintColor enabled: items.toolSelected == "circle" opacity: items.toolSelected == "circle" ? 1 : 0 property real rotationn: 0 } } } Rectangle { id: colorTools color: background.color height: flow.height + flow.anchors.margins * 2 anchors { left: parent.left top: parent.top right: parent.right margins: 0 } z: 2 Flow { id: flow anchors { left: parent.left top: parent.top right: parent.right margins: 8 } spacing: 5 // colors in left panel Repeater { id: colorRepeater model: Activity.colors Rectangle { id: root radius: width / 2 width: dim - 5 > 50 ? dim - 5 < 70 ? dim - 5 : 70 : 60 height: width color: modelData property real dim: (background.width - 16) / Activity.colors.length property bool active: items.paintColor === color border.color: active? "#595959" : "#f2f2f2" border.width: 3 MouseArea { - anchors.fill :parent + anchors.fill: parent // choose other color: onDoubleClicked: { items.index = index colorDialog.visible = true } // set this color as current paint color onClicked: { root.active = true items.paintColor = root.color for (var i = 0; i < colorRepeater.count; i++) if (i != index) colorRepeater.itemAt(i).active = false background.hideExpandedTools() // choose other color if (color == "#c2c2d6") { items.index = index colorDialog.visible = true } else { items.paintColor = color } background.reloadSelectedPen() } } } } } } Rectangle { id: selectSize height: row.height * 1.1 width: row.width * 1.2 - x: rightPannelFrame.x + rightPannelFrame.width - y: rightPannelFrame.y - height / 2 + sizeTool.height * 1.5 + - rightPannel.spacing * 2 + rightPannel.anchors.topMargin + x: rightPanelFrame.x + rightPanelFrame.width + y: rightPanelFrame.y - height / 2 + sizeTool.height * 1.5 + + rightPanel.spacing * 2 + rightPanel.anchors.topMargin z: -10 radius: width * 0.05 opacity: 0 color: background.color SequentialAnimation { id: hideSelectSizeAnimation PropertyAction { target: selectSize; property: "z"; value: 2 } NumberAnimation { target: selectSize property: "x" duration: 500 easing.type: Easing.InOutQuad - from: rightPannelFrame.x - selectSize.width - to: rightPannelFrame.x + rightPannelFrame.width + from: rightPanelFrame.x - selectSize.width + to: rightPanelFrame.x + rightPanelFrame.width } PropertyAction { target: selectSize; property: "opacity"; value: 0 } PropertyAction { target: selectSize; property: "z"; value: -10 } } SequentialAnimation { id: showSelectSizeAnimation PropertyAction { target: selectSize; property: "opacity"; value: 0.9 } PropertyAction { target: selectSize; property: "z"; value: 2 } NumberAnimation { target: selectSize property: "x" duration: 500 easing.type: Easing.InOutQuad - from: rightPannelFrame.x + rightPannelFrame.width - to: rightPannelFrame.x - selectSize.width + from: rightPanelFrame.x + rightPanelFrame.width + to: rightPanelFrame.x - selectSize.width } } Row { id: row height: 90 anchors.left: parent.left anchors.leftMargin: 10 anchors.verticalCenter: parent.verticalCenter spacing: 10 Thickness { lineSize: 0.15 } Thickness { lineSize: 0.3 } Thickness { lineSize: 0.45 } Thickness { lineSize: 0.6 } } } Rectangle { id: selectBrush height: row2.height * 1.15 width: row2.width * 1.05 - x: rightPannelFrame.x + rightPannelFrame.width - y: rightPannelFrame.y - height / 2 + eraser.height * 3.5 + - rightPannel.spacing * 3 + rightPannel.anchors.topMargin + x: rightPanelFrame.x + rightPanelFrame.width + y: rightPanelFrame.y - height / 2 + eraser.height * 3.5 + + rightPanel.spacing * 3 + rightPanel.anchors.topMargin radius: width * 0.02 opacity: 0 z: -10 color: background.color SequentialAnimation { id: hideAnimation PropertyAction { target: selectBrush; property: "z"; value: 2 } NumberAnimation { target: selectBrush property: "x" duration: 500 easing.type: Easing.InOutQuad - from: rightPannelFrame.x - selectBrush.width - to: rightPannelFrame.x + rightPannelFrame.width + from: rightPanelFrame.x - selectBrush.width + to: rightPanelFrame.x + rightPanelFrame.width } PropertyAction { target: selectBrush; property: "opacity"; value: 0 } PropertyAction { target: selectBrush; property: "z"; value: -10 } } SequentialAnimation { id: showAnimation PropertyAction { target: selectBrush; property: "opacity"; value: 0.9 } PropertyAction { target: selectBrush; property: "z"; value: 2 } NumberAnimation { target: selectBrush property: "x" duration: 500 easing.type: Easing.InOutQuad - from: rightPannelFrame.x + rightPannelFrame.width - to: rightPannelFrame.x - selectBrush.width + from: rightPanelFrame.x + rightPanelFrame.width + to: rightPanelFrame.x - selectBrush.width } } property alias showSelected: showSelected Rectangle { id: showSelected width: 70; height: 70 color: "#ffffb3" opacity: 0.7 x: pencil.x + row2.spacing; y: pencil.y + row2.spacing / 2 z: 3 radius: width * 0.1 } Row { id: row2 height: pencil.height anchors.left: parent.left anchors.leftMargin: 10 anchors.verticalCenter: parent.verticalCenter z: 5 spacing: 10 ToolItem { id: pencil; source: Activity.url + "pencil.png"; name: "pencil" } ToolItem { name: "dot" source: Activity.url + "pattern1.png" opacity: items.toolSelected == "pattern" && items.patternType == "dot" ? 1 : 0.6 onClick: { items.toolSelected = "pattern" items.patternType = "dot" items.lastToolSelected = "pattern" Activity.getPattern() background.reloadSelectedPen() } } ToolItem { name: "pattern2" source: Activity.url + "pattern2.png" opacity: items.toolSelected == "pattern" && items.patternType == "horizLine" ? 1 : 0.6 onClick: { items.toolSelected = "pattern" items.patternType = "horizLine" items.lastToolSelected = "pattern" Activity.getPattern2() background.reloadSelectedPen() } } ToolItem { name: "pattern3" source: Activity.url + "pattern3.png" opacity: items.toolSelected == "pattern" && items.patternType == "vertLine" ? 1 : 0.6 onClick: { items.toolSelected = "pattern" items.patternType = "vertLine" items.lastToolSelected = "pattern" Activity.getPattern3() background.reloadSelectedPen() } } ToolItem { name: "spray"; source: Activity.url + "spray.png"} ToolItem { name: "brush3";source: Activity.url + "brush3.png"} ToolItem { name: "brush4";source: Activity.url + "brush4.png"} ToolItem { name: "brush5";source: Activity.url + "brush5.png"} ToolItem { name: "blur"; source: Activity.url + "blur.png"} } } // tools from the right panel Rectangle { - id: rightPannelFrame - width: rightPannel.width + rightPannel.anchors.margins * 2 + id: rightPanelFrame + width: rightPanel.width + rightPanel.anchors.margins * 2 anchors { right: parent.right top: colorTools.bottom bottom: parent.bottom margins: 0 } z: 3 color: background.color Column { - id: rightPannel + id: rightPanel anchors { right: parent.right top: parent.top bottom: parent.bottom margins: 8 } property real dime: (background.height - colorTools.height) / 14 - 10 spacing: 15 // eraser tool Image { id: eraser - width: rightPannel.dime; height: rightPannel.dime + width: rightPanel.dime; height: rightPanel.dime source: Activity.url + "eraser.svg" opacity: items.toolSelected == "eraser" ? 1 : 0.6 MouseArea { anchors.fill: parent onClicked: { items.toolSelected = "eraser" background.hideExpandedTools() background.reloadSelectedPen() } } } property alias sizeTool: sizeTool // select size Image { id: sizeTool - width: rightPannel.dime; height: rightPannel.dime + width: rightPanel.dime; height: rightPanel.dime source: Activity.url + "size.PNG" opacity: 0.6 MouseArea { id: toolArea anchors.fill: parent onClicked: { if (selectSize.z > 0) { hideSelectSizeAnimation.start() } else showSelectSizeAnimation.start() hideAnimation.start() } } } Image { id: button - sourceSize.width: rightPannel.dime; sourceSize.height: rightPannel.dime - width: rightPannel.dime; height: rightPannel.dime + sourceSize.width: rightPanel.dime; sourceSize.height: rightPanel.dime + width: rightPanel.dime; height: rightPanel.dime source: Activity.url + "fill.svg" opacity: items.toolSelected == "fill" ? 1 : 0.6 MouseArea { anchors.fill: parent onClicked: { items.toolSelected = "fill" background.hideExpandedTools() // make the hover over the canvas false area.hoverEnabled = false // change the selectBrush tool timer.index = 0 timer.start() background.reloadSelectedPen() } } } Canvas { id: brushSelectCanvas - width: rightPannel.dime; height: rightPannel.dime + width: rightPanel.dime; height: rightPanel.dime function c(x) { return width * x / 510 } onPaint: { var brushContext = items.brushSelectCanvas.getContext("2d") brushContext.clearRect(0, 0, brushSelectCanvas.width, brushSelectCanvas.height) brushContext.save() brushContext.strokeStyle = 'transparent' if (items.toolSelected == "blur") { brushContext.shadowBlur = 10 brushContext.shadowColor = items.paintColor brushContext.strokeStyle = items.paintColor brushContext.lineWidth = 8 } else { brushContext.shadowColor = 'rgba(0,0,0,0)' brushContext.shadowBlur = 0 brushContext.shadowOffsetX = 0 brushContext.shadowOffsetY = 0 } // create a triangle as clip region brushContext.beginPath() brushContext.moveTo( c(17), c(494)) brushContext.lineTo( c(53), c(320)) if (items.toolSelected != "pencil") { brushContext.lineTo(c(336), c(40)) brushContext.lineTo(c(390), c(11)) brushContext.lineTo(c(457), c(41)) brushContext.lineTo(c(497), c(107)) brushContext.lineTo(c(475), c(155)) } brushContext.lineTo(c(160), c(405)) brushContext.lineTo( c(17), c(494)) brushContext.closePath() brushContext.stroke() brushContext.clip() // create clip from triangle path if (items.toolSelected == "pattern") { if (items.patternType == "dot") Activity.getPattern() if (items.patternType == "horizLine") Activity.getPattern2() if (items.patternType == "vertLine") Activity.getPattern3() brushContext.fillStyle = brushContext.createPattern(items.shape.toDataURL(), 'repeat') } else if (items.toolSelected == "pencil") { brushContext.fillStyle = items.paintColor } else if (items.toolSelected == "spray") { Activity.getSprayPattern() brushContext.fillStyle = brushContext.createPattern(items.shape.toDataURL(), 'repeat') } else if (items.toolSelected == "brush3") { brushContext.fillStyle = items.paintColor } else if (items.toolSelected == "brush4") { Activity.getCirclePattern() brushContext.fillStyle = brushContext.createPattern(items.shape.toDataURL(), "repeat") } else if (items.toolSelected == "brush5") { brushContext.strokeStyle = items.paintColor brushContext.lineWidth = 2 brushContext.beginPath() brushContext.moveTo(0,0) brushContext.lineTo(brushSelectCanvas.width,brushSelectCanvas.height) brushContext.lineTo(brushSelectCanvas.width/2,0) brushContext.lineTo(0, brushSelectCanvas.height) brushContext.lineTo(brushSelectCanvas.width, brushSelectCanvas.height * 0.1) brushContext.lineTo(0, brushSelectCanvas.height * 0.5) brushContext.lineTo(brushSelectCanvas.width,brushSelectCanvas.height * 0.5) brushContext.lineTo(brushSelectCanvas.width * 0.5, 0) brushContext.lineTo(brushSelectCanvas.width * 0.5, brushSelectCanvas.height) brushContext.closePath() brushContext.stroke() } else if (items.toolSelected == "blur") { brushContext.fillStyle = items.paintColor } else { // set the color of the tool to white brushContext.fillStyle = "#ffffff" } if (items.toolSelected != "brush5") { brushContext.fillRect(0, 0, 100,100) } brushContext.restore() - brushContext.drawImage(Activity.url + "pen.svg", 0, 0,rightPannel.dime,rightPannel.dime) + brushContext.drawImage(Activity.url + "pen.svg", 0, 0,rightPanel.dime,rightPanel.dime) } MouseArea { anchors.fill: parent onPressAndHold: { showAnimation.start() selectSize.opacity = 0 selectSize.z = -1 } onClicked: { items.toolSelected = items.lastToolSelected background.hideExpandedTools() background.reloadSelectedPen() } } Image { x: 0; y: 0 source: Activity.url + "pen.svg" - sourceSize.width: rightPannel.dime; sourceSize.height: rightPannel.dime - width: rightPannel.dime; height: rightPannel.dime + sourceSize.width: rightPanel.dime; sourceSize.height: rightPanel.dime + width: rightPanel.dime; height: rightPanel.dime } } // draw a circle Rectangle { // border of the circle - width: rightPannel.dime; height: rightPannel.dime + width: rightPanel.dime; height: rightPanel.dime color: "transparent" opacity: items.toolSelected == "circle" ? 1 : 0.6 Rectangle { width: parent.width * 0.9; height: parent.height * 0.9 radius: width / 2 color: items.toolSelected == "circle" ? items.paintColor : "white" border.color: "black" border.width: 2 anchors.centerIn: parent } MouseArea { anchors.fill: parent onClicked: { items.toolSelected = "circle" background.hideExpandedTools() background.reloadSelectedPen() } } } // draw a rectangle Rectangle { // border of the rectangle - width: rightPannel.dime; height: rightPannel.dime + width: rightPanel.dime; height: rightPanel.dime color: "transparent" opacity: items.toolSelected == "rectangle" ? 1 : 0.6 Rectangle { // actual rectangle width: parent.width * 0.9; height: parent.height * 0.65 border.color: "black" border.width: 2 color: items.toolSelected == "rectangle" ? items.paintColor : "white" anchors.centerIn: parent } MouseArea { anchors.fill: parent onClicked: { items.toolSelected = "rectangle" background.hideExpandedTools() background.reloadSelectedPen() } } } // draw a line Rectangle { // border of the line - width: rightPannel.dime; height: rightPannel.dime * 0.7 + width: rightPanel.dime; height: rightPanel.dime * 0.7 color: "transparent" opacity: items.toolSelected == "line" ? 1 : 0.6 Rectangle { // actual line width: parent.width * 0.9; height: parent.height * 0.3 rotation: -30 border.color: "black" border.width: 2 color: items.toolSelected == "line" ? items.paintColor : "#ffffff" anchors.centerIn: parent } MouseArea { anchors.fill: parent onClicked: { items.toolSelected = "line" background.hideExpandedTools() background.reloadSelectedPen() } } } // draw a line Rectangle { // border of the line - width: rightPannel.dime; height: rightPannel.dime * 0.7 + width: rightPanel.dime; height: rightPanel.dime * 0.7 color: "transparent" opacity: items.toolSelected == "lineShift" ? 1 : 0.6 Rectangle { // actual line width: parent.width * 0.9; height: parent.height * 0.3 border.color: "black" border.width: 2 color: items.toolSelected == "lineShift" ? items.paintColor : "#ffffff" anchors.centerIn: parent } MouseArea { anchors.fill: parent onClicked: { items.toolSelected = "lineShift" background.hideExpandedTools() background.reloadSelectedPen() } } } // write text Rectangle { // background of text - width: rightPannel.dime; height: rightPannel.dime + width: rightPanel.dime; height: rightPanel.dime color: "transparent" opacity: items.toolSelected == "text" ? 1 : 0.6 GCText { // text text: "A" color: items.toolSelected == "text" ? items.paintColor : "#ffffff" anchors.horizontalCenter: parent.horizontalCenter anchors.verticalCenter: parent.verticalCenter } MouseArea { anchors.fill: parent onClicked: { items.toolSelected = "text" background.hideExpandedTools() background.reloadSelectedPen() // enable the text to follow the cursor movement area.hoverEnabled = true // make visible the inputTextFrame inputTextFrame.opacity = 1 inputTextFrame.z = 1000 // restore input text to "" inputText.text = "" } } } // undo button Image { id: undoButton - sourceSize.width: rightPannel.dime - sourceSize.height: rightPannel.dime - width: rightPannel.dime; height: rightPannel.dime + sourceSize.width: rightPanel.dime + sourceSize.height: rightPanel.dime + width: rightPanel.dime; height: rightPanel.dime source: Activity.url + "back.svg" opacity: 0.6 MouseArea { anchors.fill: parent onPressed: undoButton.opacity = 1 onReleased: undoButton.opacity = 0.6 onClicked: { background.hideExpandedTools() if (Activity.undo.length > 0 && items.next || Activity.undo.length > 1 && items.next == false) { items.undoRedo = true if (items.next) { Activity.redo = Activity.redo.concat(Activity.undo.pop()) } items.next = false items.next2 = true // pop the last image saved from "undo" array items.urlImage = Activity.undo.pop() // load the image in the canvas canvas.loadImage(items.urlImage) // save the image into the "redo" array Activity.redo = Activity.redo.concat(items.urlImage) // print("undo: " + Activity.undo.length + " redo: " + Activity.redo.length + " undo Pressed") } } } } // redo button Image { id: redoButton - sourceSize.width: rightPannel.dime - sourceSize.height: rightPannel.dime - width: rightPannel.dime; height: rightPannel.dime + sourceSize.width: rightPanel.dime + sourceSize.height: rightPanel.dime + width: rightPanel.dime; height: rightPanel.dime source: Activity.url + "forward.svg" opacity: 0.6 MouseArea { anchors.fill: parent onPressed: redoButton.opacity = 1 onReleased: redoButton.opacity = 0.6 onClicked: { background.hideExpandedTools() if (Activity.redo.length > 0) { items.undoRedo = true if (items.next2) { Activity.undo = Activity.undo.concat(Activity.redo.pop()) } items.next = true items.next2 = false items.urlImage = Activity.redo.pop() canvas.loadImage(items.urlImage) Activity.undo = Activity.undo.concat(items.urlImage) // print("undo: " + Activity.undo.length + " redo: " + Activity.redo.length + " redo Pressed") } } } } // load button Image { id: loadButton - sourceSize.width: rightPannel.dime - sourceSize.height: rightPannel.dime - width: rightPannel.dime; height: rightPannel.dime + sourceSize.width: rightPanel.dime + sourceSize.height: rightPanel.dime + width: rightPanel.dime; height: rightPanel.dime source: Activity.url + "load.svg" opacity: 0.6 MouseArea { anchors.fill: parent onPressed: loadButton.opacity = 1 onReleased: loadButton.opacity = 0.6 onClicked: { if (load.opacity == 0) load.opacity = 1 background.hideExpandedTools() // mark the pencil as the default tool items.toolSelected = "pencil" // move the main screen to right main.x = background.width } } } // save button Image { id: saveButton - sourceSize.width: rightPannel.dime - sourceSize.height: rightPannel.dime - width: rightPannel.dime; height: rightPannel.dime + sourceSize.width: rightPanel.dime + sourceSize.height: rightPanel.dime + width: rightPanel.dime; height: rightPanel.dime source: Activity.url + "save.svg" opacity: 0.6 MouseArea { anchors.fill: parent onPressed: saveButton.opacity = 1 onReleased: saveButton.opacity = 0.6 onClicked: Activity.saveToFile(true) } } } } } // load images screen Rectangle { id: load color: background.color width: background.width height: background.height opacity: 0 z: 5 anchors { top: main.top right: main.left } GridView { id: gridView anchors.fill: parent cellWidth: (background.width - exitButton.width) / 2 * slider1.value; cellHeight: cellWidth model: Activity.loadImagesSource delegate: Item { width: gridView.cellWidth height: gridView.cellHeight property alias loadImage: loadImage Image { id: loadImage source: modelData anchors.centerIn: parent sourceSize.width: parent.width * 0.7 sourceSize.height: parent.height * 0.7 width: parent.width * 0.9 height: parent.height * 0.9 mirror: false MouseArea { anchors.fill: parent onClicked: { canvas.url = loadImage.source canvas.loadImage(loadImage.source) main.x = 0 } } } } } Behavior on x { NumberAnimation { target: load property: "x" duration: 800 easing.type: Easing.InOutQuad } } - Behavior on y { NumberAnimation { target: load property: "y" duration: 800 easing.type: Easing.InOutQuad } } GCButtonCancel { id: exitButton onClose: { items.mainAnimationOnX = true main.x = 0 } } Image { id: switchToSavedPaintings source: "qrc:/gcompris/src/activities/paint/paint.svg" anchors.right: parent.right anchors.top: exitButton.bottom smooth: true sourceSize.width: 60 * ApplicationInfo.ratio anchors.margins: 10 MouseArea { anchors.fill: parent onClicked: { if (loadSavedPainting.opacity == 0) loadSavedPainting.opacity = 1 items.mainAnimationOnX = false // move down the loadPaintings screen main.y = main.height loadSavedPainting.anchors.left = load.left // change the images sources from "saved images" to "load images" items.loadSavedImage = true } } } Slider { id: slider1 minimumValue: 0.3 value: 0.65 height: parent.height * 0.5 width: 60 opacity: 1 enabled: true anchors.right: parent.right anchors.rightMargin: switchToSavedPaintings.width / 2 - 10 anchors.top: switchToSavedPaintings.bottom orientation: Qt.Vertical style: SliderStyle { handle: Rectangle { height: 80 width: height radius: width / 2 color: background.color } groove: Rectangle { implicitHeight: slider1.width implicitWidth: slider1.height radius: height / 2 border.color: "#6699ff" color: "#99bbff" Rectangle { height: parent.height width: styleData.handlePosition implicitHeight: 100 implicitWidth: 6 radius: height/2 color: "#4d88ff" } } } } } // load screen 2 Rectangle { id: loadSavedPainting color: background.color width: background.width height: background.height opacity: 0 z: 100 anchors { bottom: main.top left: load.left } GCText { anchors.verticalCenter: parent.verticalCenter anchors.horizontalCenter: parent.horizontalCenter anchors.horizontalCenterOffset: - rightFrame.width / 2 fontSize: largeSize - text: "No paintings saved" + text: qsTr("No paintings saved") opacity: gridView2.count == 0 } GridView { id: gridView2 anchors.fill: parent - cellWidth: (main.width - sizeOfImages.width) * slider.value; cellHeight: main.height * slider.value + cellWidth: (main.width - sizeOfImages.width) * slider.value + cellHeight: main.height * slider.value flow: GridView.FlowTopToBottom z: 1 delegate: Rectangle { width: gridView2.cellWidth height: gridView2.cellHeight color: "transparent" Image { id: loadImage2 source: modelData.url anchors.centerIn: parent sourceSize.width: parent.width sourceSize.height: parent.height width: parent.width * 0.9 height: parent.height * 0.9 MouseArea { anchors.fill: parent onClicked: { - loadSavedPainting.anchors.left = main.left + loadSavedPainting.anchors.left = main.left canvas.url = loadImage2.source canvas.loadImage(loadImage2.source) main.x = 0 main.y = 0 } } GCButtonCancel { anchors.right: undefined anchors.left: parent.left sourceSize.width: 40 * ApplicationInfo.ratio onClose: { - Activity.dataset.splice(index,1) + Activity.dataset.splice(index, 1) gridView2.model = Activity.dataset Activity.saveToFile(false) } } } } } Behavior on x { NumberAnimation { target: loadSavedPainting; property: "x"; duration: 800; easing.type: Easing.InOutQuad } } Behavior on y { NumberAnimation { target: loadSavedPainting; property: "y"; duration: 800; easing.type: Easing.InOutQuad } } Rectangle { id: rightFrame width: sizeOfImages.width + sizeOfImages.anchors.margins * 2 color: background.color anchors { right: parent.right top: parent.top bottom: parent.bottom } z: 2 Image { id: sizeOfImages source: "qrc:/gcompris/src/activities/paint/paint.svg" anchors.right: parent.right anchors.top: parent.top smooth: true sourceSize.width: 60 * ApplicationInfo.ratio anchors.margins: 10 MouseArea { anchors.fill: parent onClicked: { items.mainAnimationOnX = true // move down the loadPaintings screen main.y = 0 // change the images sources from "saved images" to "load images" items.loadSavedImage = false } } } Slider { id: slider minimumValue: 0.3 value: 0.65 height: parent.height * 0.5 width: 60 opacity: 1 enabled: true anchors.right: parent.right anchors.rightMargin: sizeOfImages.width / 2 - 10 anchors.top: sizeOfImages.bottom orientation: Qt.Vertical style: SliderStyle { handle: Rectangle { height: 80 width: height radius: width / 2 color: background.color } groove: Rectangle { implicitHeight: slider.width implicitWidth: slider.height radius: height / 2 border.color: "#6699ff" color: "#99bbff" Rectangle { height: parent.height width: styleData.handlePosition implicitHeight: 100 implicitWidth: 6 radius: height/2 color: "#4d88ff" } } } } } } ColorDialog { id: colorDialog - title: "Please choose a color" + title: qsTr("Please choose a color") visible: false onAccepted: { colorRepeater.itemAt(items.index).color = colorDialog.color items.paintColor = colorDialog.color // if you want to save the custom colors for the next session; // update the array from js // Activity.colors[items.index] = items.paintColor // then add it to the saved file containing the paintings console.log("You chose: " + colorDialog.color) } onRejected: { console.log("Canceled") } } Canvas { id: shape opacity: 0 } } } diff --git a/src/activities/paint/SaveToFilePrompt.qml b/src/activities/paint/SaveToFilePrompt.qml index 18aadfeb3..a68cf7c12 100644 --- a/src/activities/paint/SaveToFilePrompt.qml +++ b/src/activities/paint/SaveToFilePrompt.qml @@ -1,174 +1,174 @@ /* GCompris - SaveToFilePrompt.qml * * Copyright (C) 2016 Toncu Stefan * * 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 . */ import QtQuick 2.1 import "paint.js" as Activity import "../../core" Rectangle { id: saveToFilePrompt width: parent.width * 0.6 height: parent.height * 0.6 radius: height / 30 color: "#b3b3cc" opacity: 0 anchors.centerIn: parent property string text signal yes signal no signal cancel GCText { text: saveToFilePrompt.text width: parent.width wrapMode: Text.WordWrap horizontalAlignment: Text.AlignHCenter anchors { verticalCenter: parent.verticalCenter verticalCenterOffset: - (yes.anchors.bottomMargin + yes.height) / 2 horizontalCenter: parent.horizontalCenter } } Rectangle { id: yes color: "#ffe6cc" width: parent.width * 3 / 10 height: parent.height / 6 radius: height / 2 anchors { bottom: parent.bottom bottomMargin: parent.height / 10 horizontalCenter: parent.horizontalCenter horizontalCenterOffset: - (width + (parent.width / 2 - width * 1.5) / 2) } GCText { - text: "YES" + text: qsTr("Yes") anchors.centerIn: parent } MouseArea { id: mouseArea1 anchors.fill: parent hoverEnabled: true onClicked: { saveToFilePrompt.yes() } states: State { name: "scaled"; when: mouseArea1.containsMouse PropertyChanges { target: yes scale: 1.1 } } transitions: Transition { NumberAnimation { properties: "scale"; easing.type: Easing.OutCubic } } } } Rectangle { id: no color: "#ff6666" width: parent.width * 3 / 10 height: parent.height / 6 radius: height / 2 anchors { bottom: parent.bottom bottomMargin: parent.height / 10 horizontalCenter: parent.horizontalCenter } GCText { - text: "NO" + text: qsTr("No") anchors.centerIn: parent } MouseArea { id: mouseArea2 anchors.fill: parent hoverEnabled: true onClicked: { saveToFilePrompt.no() } states: State { name: "scaled"; when: mouseArea2.containsMouse PropertyChanges { target: no scale: 1.1 } } transitions: Transition { NumberAnimation { properties: "scale"; easing.type: Easing.OutCubic } } } } Rectangle { id: cancel color: "#ccff99" width: parent.width * 3 / 10 height: parent.height / 6 radius: height / 2 anchors { bottom: parent.bottom bottomMargin: parent.height / 10 horizontalCenter: parent.horizontalCenter horizontalCenterOffset: width + (parent.width / 2 - width * 1.5) / 2 } GCText { - text: "Cancel" + text: qsTr("Cancel") anchors.centerIn: parent } MouseArea { id: mouseArea3 anchors.fill: parent hoverEnabled: true onClicked: { saveToFilePrompt.cancel() } states: State { name: "scaled"; when: mouseArea3.containsMouse PropertyChanges { target: cancel scale: 1.1 } } transitions: Transition { NumberAnimation { properties: "scale"; easing.type: Easing.OutCubic } } } } Keys.onPressed: { if (event.key == Qt.Key_Backspace) { print("pressed backspace") } } } diff --git a/src/activities/paint/paint.js b/src/activities/paint/paint.js index b3bbc655a..30adf5438 100644 --- a/src/activities/paint/paint.js +++ b/src/activities/paint/paint.js @@ -1,250 +1,252 @@ /* GCompris - paint.js * * Copyright (C) 2016 Toncu Stefan * * 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 . */ .pragma library .import QtQuick 2.0 as Quick .import GCompris 1.0 as GCompris .import "qrc:/gcompris/src/core/core.js" as Core var url = "qrc:/gcompris/src/activities/paint/resource/" var currentLevel = 0 var numberOfLevel = 4 var items var colors = [ /*blue*/ "#33B5E5", "#1a53ff", "#0000ff", "#0000b3", /*green*/ "#bfff00", "#99CC00", "#86b300", "#608000", /*orange*/ "#FFBB33", /*red*/ "#ff9999", "#FF4444", "#ff0000", "#cc0000", /*pink*/ "#ff00ff", /*yellow*/ "#ffff00", /*white*/ "#ffffff", /*black*/ "#000000", /*free spots*/ - "#c2c2d6", "#c2c2d6", "#c2c2d6", "#c2c2d6", + "#c2c2d6", "#c2c2d6", "#c2c2d6", "#c2c2d6", "#c2c2d6", "#c2c2d6", "#c2c2d6", "#c2c2d6" ] var loadImagesSource = [ "qrc:/gcompris/src/activities/photo_hunter/resource/photo1.svg", "qrc:/gcompris/src/activities/photo_hunter/resource/photo2.svg", "qrc:/gcompris/src/activities/photo_hunter/resource/photo3.svg", "qrc:/gcompris/src/activities/photo_hunter/resource/photo4.svg", "qrc:/gcompris/src/activities/photo_hunter/resource/photo5.svg", "qrc:/gcompris/src/activities/photo_hunter/resource/photo6.svg", "qrc:/gcompris/src/activities/photo_hunter/resource/photo7.svg", "qrc:/gcompris/src/activities/photo_hunter/resource/photo8.svg", "qrc:/gcompris/src/activities/photo_hunter/resource/photo9.svg", "qrc:/gcompris/src/activities/photo_hunter/resource/photo10.svg" ] var undo = [] var redo = [] var aux = ["1","2","3","4","5"] var userFile = "file://" + GCompris.ApplicationInfo.getSharedWritablePath() + "/paint/" + "levels-user.json" var dataset = null var ctx var points = [] var connectedPoints = [] function start(items_) { items = items_ currentLevel = 0 items.toolSelected = "pencil" items.paintColor = colors[0] initLevel() } function stop() { } function initLevel() { dataset = null points = [] connectedPoints = [] undo = [] redo = [] ctx = items.canvas.getContext("2d") ctx.fillStyle = "#ffffff" ctx.beginPath() ctx.clearRect(0, 0, items.background.width, items.background.height) ctx.moveTo(0, 0) ctx.lineTo(items.background.width, 0) ctx.lineTo(items.background.width, items.background.height) ctx.lineTo(0, items.background.height) ctx.closePath() ctx.fill() items.canvas.requestPaint() items.next = false items.next2 = false undo = 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- // if the widht/height is changed, the drawing is reset and repainted the last image saved + // if the width/height is changed, the drawing is reset and repainted the last image saved if (items.widthHeightChanged) { // load the image items.canvas.url = items.lastUrl items.canvas.loadImage(items.lastUrl) // reset the flag to false items.widthHeightChanged = false } //load saved paintings from file parseImageSaved() items.gridView2.model = dataset getPattern() items.background.started = true items.background.hideExpandedTools() } function getPattern() { var dotWidth = 20, dotDistance = 5 var patternCtx = items.shape.getContext("2d") patternCtx.clearRect(0, 0, items.shape.width, items.shape.height) items.shape.width = items.shape.height = dotWidth + dotDistance patternCtx.fillStyle = items.paintColor patternCtx.beginPath() patternCtx.arc(dotWidth / 2, dotWidth / 2, dotWidth / 2, 0, Math.PI * 2, false); patternCtx.closePath() patternCtx.fill() items.shape.requestPaint() } function getPattern2() { var lineSize = 10, lineWidth = 5 var patternCtx = items.shape.getContext("2d") patternCtx.clearRect(0, 0, items.shape.width, items.shape.height) items.shape.width = items.shape.height = lineSize patternCtx.strokeStyle = items.paintColor patternCtx.lineWidth = lineWidth patternCtx.beginPath() patternCtx.moveTo(0, lineWidth) patternCtx.lineTo(lineSize, lineWidth) patternCtx.closePath() patternCtx.stroke() } function getPattern3() { var lineSize = 20, lineWidth = 10 var ctx = items.shape.getContext("2d") ctx.clearRect(0, 0, items.shape.width, items.shape.height) - items.shape.width = lineWidth; items.shape.height = lineSize; + items.shape.width = lineWidth; + items.shape.height = lineSize; ctx.fillStyle = items.paintColor ctx.fillRect(lineWidth / 2, 0, lineWidth, lineSize); } function getSprayPattern() { var patternCtx = items.shape.getContext("2d") patternCtx.clearRect(0, 0, items.shape.width, items.shape.height) items.shape.width = items.shape.height = 3 patternCtx.fillStyle = items.paintColor patternCtx.fillRect(0, 0, 2, 2); } function getCirclePattern() { var dotWidth = 10, dotDistance = 2.5 var patternCtx = items.shape.getContext("2d") patternCtx.clearRect(0, 0, items.shape.width, items.shape.height) - items.shape.width = items.shape.height = dotWidth * 0.6 + dotDistance * 2 + items.shape.width = dotWidth * 0.6 + dotDistance * 2 + items.shape.height = items.shape.width patternCtx.strokeStyle = items.paintColor patternCtx.lineWidth = 1 patternCtx.beginPath() patternCtx.arc(dotWidth / 2, dotWidth / 2, dotWidth / 2, 0, Math.PI * 2, false); patternCtx.closePath() patternCtx.stroke() } // parse the content of the paintings saved by the user function parseImageSaved() { dataset = items.parser.parseFromUrl(userFile) if (dataset == null) { console.error("ERROR! dataset = []") dataset = [] return } } // if showMessage === true, then show the message Core.showMessageDialog(...), else don't show it function saveToFile(showMessage) { // verify if the path is good var path = userFile.substring(0, userFile.lastIndexOf("/")) if (!items.file.exists(path)) { if (!items.file.mkpath(path)) console.error("Could not create directory " + path) else console.debug("Created directory " + path) } // add current painting to the dataset if (showMessage) dataset = dataset.concat({"imageNumber": 1, "url": items.canvas.toDataURL()}) // save the dataset to json file - if (!items.file.write(JSON.stringify(dataset),userFile)) { + if (!items.file.write(JSON.stringify(dataset), userFile)) { if (showMessage) Core.showMessageDialog(items.main, //~ singular Error saving %n level to your levels file (%1) //~ plural Error saving %n levels to your levels file (%1) qsTr("Error saving %n level(s) to your levels file (%1)", "", numberOfLevel) .arg(userFile), "", null, "", null, null) } else { if (showMessage) Core.showMessageDialog(items.main, //~ singular Saved %n level to your levels file (%1) //~ plural Saved %n levels to your levels file (%1) qsTr("Saved %n level(s) to your levels file (%1)", "", numberOfLevel) .arg(userFile), "", null, "", null, null) } items.initSave = false //reload the dataset: parseImageSaved() items.gridView2.model = dataset // reset nothingChanged items.nothingChanged = true } function nextLevel() { - if(numberOfLevel <= ++currentLevel ) { + if(numberOfLevel <= ++currentLevel) { currentLevel = 0 } initLevel() } function previousLevel() { if(--currentLevel < 0) { currentLevel = numberOfLevel - 1 } initLevel() }