mirror of
https://github.com/alicevision/Meshroom.git
synced 2025-04-29 18:27:23 +02:00
530 lines
24 KiB
QML
Executable file
530 lines
24 KiB
QML
Executable file
import QtQuick 2.15
|
|
import QtQuick.Controls 2.15
|
|
import QtQuick.Layouts 1.11
|
|
import QtGraphicalEffects 1.12
|
|
|
|
import Utils 1.0
|
|
import MaterialIcons 2.2
|
|
|
|
|
|
/**
|
|
* Visual representation of a Graph Node.
|
|
*/
|
|
Item {
|
|
id: root
|
|
|
|
/// The underlying Node object
|
|
property variant node
|
|
/// Whether the node can be modified
|
|
property bool readOnly: node.locked
|
|
/// Whether the node is in compatibility mode
|
|
readonly property bool isCompatibilityNode: node ? node.hasOwnProperty("compatibilityIssue") : false
|
|
/// Mouse related states
|
|
property bool mainSelected: false
|
|
property bool selected: false
|
|
property bool hovered: false
|
|
property bool dragging: mouseArea.drag.active
|
|
/// Combined x and y
|
|
property point position: Qt.point(x, y)
|
|
/// Styling
|
|
property color shadowColor: "#cc000000"
|
|
readonly property color defaultColor: isCompatibilityNode ? "#444" : activePalette.base
|
|
property color baseColor: defaultColor
|
|
|
|
property point mousePosition: Qt.point(mouseArea.mouseX, mouseArea.mouseY)
|
|
|
|
Item {
|
|
id: m
|
|
property bool displayParams: false
|
|
}
|
|
|
|
// Mouse interaction related signals
|
|
signal pressed(var mouse)
|
|
signal doubleClicked(var mouse)
|
|
signal moved(var position)
|
|
signal entered()
|
|
signal exited()
|
|
|
|
// Already connected attribute with another edge in DropArea
|
|
signal edgeAboutToBeRemoved(var input)
|
|
|
|
/// Emitted when child attribute pins are created
|
|
signal attributePinCreated(var attribute, var pin)
|
|
/// Emitted when child attribute pins are deleted
|
|
signal attributePinDeleted(var attribute, var pin)
|
|
|
|
// use node name as object name to simplify debugging
|
|
objectName: node ? node.name : ""
|
|
|
|
// initialize position with node coordinates
|
|
x: root.node ? root.node.x : undefined
|
|
y: root.node ? root.node.y : undefined
|
|
|
|
implicitHeight: childrenRect.height
|
|
|
|
SystemPalette { id: activePalette }
|
|
|
|
Connections {
|
|
target: root.node
|
|
// update x,y when node position changes
|
|
function onPositionChanged() {
|
|
root.x = root.node.x
|
|
root.y = root.node.y
|
|
}
|
|
}
|
|
|
|
function formatInternalAttributesTooltip(invalidation, comment) {
|
|
/*
|
|
* Creates a string that contains the invalidation message (if it is not empty) in bold,
|
|
* followed by the comment message (if it exists) in regular font, separated by an empty
|
|
* line.
|
|
* Invalidation and comment messages have their tabs or line returns in plain text format replaced
|
|
* by their HTML equivalents.
|
|
*/
|
|
let str = ""
|
|
if (invalidation !== "") {
|
|
let replacedInvalidation = node.invalidation.replace(/\n/g, "<br/>").replace(/\t/g, " ")
|
|
str += "<b>" + replacedInvalidation + "</b>"
|
|
}
|
|
if (invalidation !== "" && comment !== "") {
|
|
str += "<br/><br/>"
|
|
}
|
|
if (comment !== "") {
|
|
let replacedComment = node.comment.replace(/\n/g, "<br/>").replace(/\t/g, " ")
|
|
str += replacedComment
|
|
}
|
|
return str
|
|
}
|
|
|
|
// Whether an attribute can be displayed as an attribute pin on the node
|
|
function isFileAttributeBaseType(attribute) {
|
|
// ATM, only File attributes are meant to be connected
|
|
// TODO: review this if we want to connect something else
|
|
return attribute.type === "File"
|
|
|| (attribute.type === "ListAttribute" && attribute.desc.elementDesc.type === "File")
|
|
}
|
|
|
|
// Used to generate list of node's label sharing the same uid
|
|
function generateDuplicateList() {
|
|
let str = "<b>Shares internal folder (data) with:</b>"
|
|
for (let i = 0; i < node.duplicates.count; ++i) {
|
|
if (i % 5 === 0)
|
|
str += "<br>"
|
|
|
|
const currentNode = node.duplicates.at(i)
|
|
|
|
if (i === node.duplicates.count - 1) {
|
|
str += currentNode.nameToLabel(currentNode.name)
|
|
return str
|
|
}
|
|
|
|
str += (currentNode.nameToLabel(currentNode.name) + ", ")
|
|
}
|
|
return str
|
|
}
|
|
|
|
// Main Layout
|
|
MouseArea {
|
|
id: mouseArea
|
|
width: parent.width
|
|
height: body.height
|
|
drag.target: root
|
|
// small drag threshold to avoid moving the node by mistake
|
|
drag.threshold: 2
|
|
hoverEnabled: true
|
|
acceptedButtons: Qt.LeftButton | Qt.RightButton
|
|
onPressed: root.pressed(mouse)
|
|
onDoubleClicked: root.doubleClicked(mouse)
|
|
onEntered: root.entered()
|
|
onExited: root.exited()
|
|
drag.onActiveChanged: {
|
|
if (!drag.active) {
|
|
root.moved(Qt.point(root.x, root.y))
|
|
}
|
|
}
|
|
|
|
cursorShape: drag.active ? Qt.ClosedHandCursor : Qt.ArrowCursor
|
|
|
|
// Selection border
|
|
Rectangle {
|
|
anchors.fill: nodeContent
|
|
anchors.margins: -border.width
|
|
visible: root.mainSelected || root.hovered
|
|
border.width: 2.5
|
|
border.color: root.mainSelected ? activePalette.highlight : Qt.darker(activePalette.highlight, 1.5)
|
|
opacity: 0.9
|
|
radius: background.radius + border.width
|
|
color: "transparent"
|
|
}
|
|
|
|
Rectangle {
|
|
id: background
|
|
anchors.fill: nodeContent
|
|
color: node.color === "" ? Qt.lighter(activePalette.base, 1.4) : node.color
|
|
layer.enabled: true
|
|
layer.effect: DropShadow { radius: 3; color: shadowColor }
|
|
radius: 3
|
|
opacity: 0.7
|
|
}
|
|
|
|
Rectangle {
|
|
id: nodeContent
|
|
width: parent.width
|
|
height: childrenRect.height
|
|
color: "transparent"
|
|
|
|
// Data Layout
|
|
Column {
|
|
id: body
|
|
width: parent.width
|
|
|
|
// Header
|
|
Rectangle {
|
|
id: header
|
|
width: parent.width
|
|
height: headerLayout.height
|
|
color: root.mainSelected ? activePalette.highlight : root.selected ? Qt.darker(activePalette.highlight, 1.1): root.baseColor
|
|
radius: background.radius
|
|
|
|
// Fill header's bottom radius
|
|
Rectangle {
|
|
width: parent.width
|
|
height: parent.radius
|
|
anchors.bottom: parent.bottom
|
|
color: parent.color
|
|
z: -1
|
|
}
|
|
|
|
// Header Layout
|
|
RowLayout {
|
|
id: headerLayout
|
|
width: parent.width
|
|
spacing: 0
|
|
|
|
// Node Name
|
|
Label {
|
|
id: nodeLabel
|
|
Layout.fillWidth: true
|
|
text: node ? node.label : ""
|
|
padding: 4
|
|
color: root.mainSelected ? "white" : activePalette.text
|
|
elide: Text.ElideMiddle
|
|
font.pointSize: 8
|
|
}
|
|
|
|
// Node State icons
|
|
RowLayout {
|
|
Layout.fillWidth: true
|
|
Layout.alignment: Qt.AlignRight
|
|
Layout.rightMargin: 2
|
|
spacing: 2
|
|
|
|
// CompatibilityBadge icon for CompatibilityNodes
|
|
Loader {
|
|
active: root.isCompatibilityNode
|
|
sourceComponent: CompatibilityBadge {
|
|
sourceComponent: iconDelegate
|
|
canUpgrade: root.node.canUpgrade
|
|
issueDetails: root.node.issueDetails
|
|
}
|
|
}
|
|
|
|
// Data sharing indicator
|
|
// Note: for an unknown reason, there are some performance issues with the UI refresh.
|
|
// Example: a node duplicated 40 times will be slow while creating another identical node
|
|
// (sharing the same uid) will not be as slow. If save, quit and reload, it will become slow.
|
|
MaterialToolButton {
|
|
property string baseText: "<b>Shares internal folder (data) with other node(s). Hold click for details.</b>"
|
|
property string toolTipText: visible ? baseText : ""
|
|
visible: node.hasDuplicates
|
|
text: MaterialIcons.layers
|
|
font.pointSize: 7
|
|
padding: 2
|
|
palette.text: Colors.sysPalette.text
|
|
ToolTip.text: toolTipText
|
|
|
|
onPressed: {
|
|
offsetReleased.running = false
|
|
toolTipText = visible ? generateDuplicateList() : ""
|
|
}
|
|
onReleased: {
|
|
toolTipText = ""
|
|
offsetReleased.running = true
|
|
}
|
|
onCanceled: released()
|
|
|
|
// Used for a better user experience with the button
|
|
// Avoid to change the text too quickly
|
|
Timer {
|
|
id: offsetReleased
|
|
interval: 750
|
|
running: false
|
|
repeat: false
|
|
onTriggered: parent.toolTipText = visible ? parent.baseText : ""
|
|
}
|
|
}
|
|
|
|
// Submitted externally indicator
|
|
MaterialLabel {
|
|
visible: ["SUBMITTED", "RUNNING"].includes(node.globalStatus) && node.chunks.count > 0 && node.isExternal
|
|
text: MaterialIcons.cloud
|
|
padding: 2
|
|
font.pointSize: 7
|
|
palette.text: Colors.sysPalette.text
|
|
ToolTip.text: "Computed Externally"
|
|
}
|
|
|
|
// Lock indicator
|
|
MaterialLabel {
|
|
visible: root.readOnly
|
|
text: MaterialIcons.lock
|
|
padding: 2
|
|
font.pointSize: 7
|
|
palette.text: "red"
|
|
ToolTip.text: "Locked"
|
|
}
|
|
|
|
MaterialLabel {
|
|
id: nodeComment
|
|
visible: node.comment !== "" || node.invalidation !== ""
|
|
text: MaterialIcons.comment
|
|
padding: 2
|
|
font.pointSize: 7
|
|
|
|
ToolTip {
|
|
id: nodeCommentTooltip
|
|
parent: header
|
|
visible: nodeCommentMA.containsMouse && nodeComment.visible
|
|
text: formatInternalAttributesTooltip(node.invalidation, node.comment)
|
|
implicitWidth: 400 // Forces word-wrap for long comments but the tooltip will be bigger than needed for short comments
|
|
delay: 300
|
|
|
|
// Relative position for the tooltip to ensure we won't get stuck in a case where it starts appearing over the mouse's
|
|
// position because it's a bit long and cutting off the hovering of the mouse area (which leads to the tooltip beginning
|
|
// to appear and immediately disappearing, over and over again)
|
|
x: implicitWidth / 2.5
|
|
}
|
|
|
|
MouseArea {
|
|
// If the node header is hovered, comments may be displayed
|
|
id: nodeCommentMA
|
|
anchors.fill: parent
|
|
hoverEnabled: true
|
|
}
|
|
}
|
|
|
|
MaterialLabel {
|
|
id: nodeImageOutput
|
|
visible: (node.hasImageOutput || node.has3DOutput)
|
|
&& ["SUCCESS"].includes(node.globalStatus) && node.chunks.count > 0
|
|
text: MaterialIcons.visibility
|
|
padding: 2
|
|
font.pointSize: 7
|
|
|
|
ToolTip {
|
|
id: nodeImageOutputTooltip
|
|
parent: header
|
|
visible: nodeImageOutputMA.containsMouse && nodeImageOutput.visible
|
|
text: {
|
|
if (node.hasImageOutput && !node.has3DOutput)
|
|
return "Double-click on this node to load its outputs in the Image Viewer."
|
|
else if (node.has3DOutput && !node.hasImageOutput)
|
|
return "Double-click on this node to load its outputs in the 3D Viewer."
|
|
else // Handle case where a node might have both 2D and 3D outputs
|
|
return "Double-click on this node to load its outputs in the Image or 3D Viewer."
|
|
}
|
|
implicitWidth: 500
|
|
delay: 300
|
|
|
|
// Relative position for the tooltip to ensure we won't get stuck in a case where it starts appearing over the mouse's
|
|
// position because it's a bit long and cutting off the hovering of the mouse area (which leads to the tooltip beginning
|
|
// to appear and immediately disappearing, over and over again)
|
|
x: implicitWidth / 2.5
|
|
}
|
|
|
|
MouseArea {
|
|
// If the node header is hovered, comments may be displayed
|
|
id: nodeImageOutputMA
|
|
anchors.fill: parent
|
|
hoverEnabled: true
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Node Chunks
|
|
NodeChunks {
|
|
defaultColor: Colors.sysPalette.mid
|
|
implicitHeight: 3
|
|
width: parent.width
|
|
model: node ? node.chunks : undefined
|
|
|
|
Rectangle {
|
|
anchors.fill: parent
|
|
color: Colors.sysPalette.mid
|
|
z: -1
|
|
}
|
|
}
|
|
|
|
// Vertical Spacer
|
|
Item { width: parent.width; height: 2 }
|
|
|
|
// Input/Output Attributes
|
|
Item {
|
|
id: nodeAttributes
|
|
width: parent.width - 2
|
|
height: childrenRect.height
|
|
anchors.horizontalCenter: parent.horizontalCenter
|
|
|
|
Column {
|
|
id: attributesColumn
|
|
width: parent.width
|
|
spacing: 5
|
|
bottomPadding: 2
|
|
|
|
Column {
|
|
id: outputs
|
|
width: parent.width
|
|
spacing: 3
|
|
Repeater {
|
|
model: node ? node.attributes : undefined
|
|
|
|
delegate: Loader {
|
|
id: outputLoader
|
|
active: object.isOutput && isFileAttributeBaseType(object)
|
|
anchors.right: parent.right
|
|
width: outputs.width
|
|
|
|
sourceComponent: AttributePin {
|
|
id: outPin
|
|
nodeItem: root
|
|
attribute: object
|
|
|
|
property real globalX: root.x + nodeAttributes.x + outputs.x + outputLoader.x + outPin.x
|
|
property real globalY: root.y + nodeAttributes.y + outputs.y + outputLoader.y + outPin.y
|
|
|
|
onPressed: root.pressed(mouse)
|
|
onEdgeAboutToBeRemoved: root.edgeAboutToBeRemoved(input)
|
|
|
|
Component.onCompleted: attributePinCreated(object, outPin)
|
|
Component.onDestruction: attributePinDeleted(attribute, outPin)
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
Column {
|
|
id: inputs
|
|
width: parent.width
|
|
spacing: 3
|
|
|
|
Repeater {
|
|
model: node ? node.attributes : undefined
|
|
delegate: Loader {
|
|
id: inputLoader
|
|
active: !object.isOutput && isFileAttributeBaseType(object)
|
|
width: inputs.width
|
|
|
|
sourceComponent: AttributePin {
|
|
id: inPin
|
|
nodeItem: root
|
|
attribute: object
|
|
|
|
property real globalX: root.x + nodeAttributes.x + inputs.x + inputLoader.x + inPin.x
|
|
property real globalY: root.y + nodeAttributes.y + inputs.y + inputLoader.y + inPin.y
|
|
|
|
readOnly: root.readOnly || object.isReadOnly
|
|
Component.onCompleted: attributePinCreated(attribute, inPin)
|
|
Component.onDestruction: attributePinDeleted(attribute, inPin)
|
|
onPressed: root.pressed(mouse)
|
|
onEdgeAboutToBeRemoved: root.edgeAboutToBeRemoved(input)
|
|
onChildPinCreated: attributePinCreated(childAttribute, inPin)
|
|
onChildPinDeleted: attributePinDeleted(childAttribute, inPin)
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// Vertical Spacer
|
|
Rectangle {
|
|
height: inputParams.height > 0 ? 3 : 0
|
|
visible: (height == 3)
|
|
Behavior on height { PropertyAnimation {easing.type: Easing.Linear} }
|
|
width: parent.width
|
|
color: Colors.sysPalette.mid
|
|
MaterialToolButton {
|
|
text: " "
|
|
width: parent.width
|
|
height: parent.height
|
|
padding: 0
|
|
spacing: 0
|
|
anchors.margins: 0
|
|
font.pointSize: 6
|
|
onClicked: {
|
|
m.displayParams = ! m.displayParams
|
|
}
|
|
}
|
|
}
|
|
|
|
Rectangle {
|
|
id: inputParamsRect
|
|
width: parent.width
|
|
height: childrenRect.height
|
|
color: "transparent"
|
|
|
|
Column {
|
|
id: inputParams
|
|
width: parent.width
|
|
spacing: 3
|
|
Repeater {
|
|
id: inputParamsRepeater
|
|
model: node ? node.attributes : undefined
|
|
delegate: Loader {
|
|
id: paramLoader
|
|
active: !object.isOutput && !isFileAttributeBaseType(object)
|
|
property bool isFullyActive: (m.displayParams || object.isLink || object.hasOutputConnections)
|
|
width: parent.width
|
|
|
|
sourceComponent: AttributePin {
|
|
id: inParamsPin
|
|
nodeItem: root
|
|
property real globalX: root.x + nodeAttributes.x + inputParamsRect.x + paramLoader.x + inParamsPin.x
|
|
property real globalY: root.y + nodeAttributes.y + inputParamsRect.y + paramLoader.y + inParamsPin.y
|
|
|
|
height: isFullyActive ? childrenRect.height : 0
|
|
Behavior on height { PropertyAnimation {easing.type: Easing.Linear} }
|
|
visible: (height == childrenRect.height)
|
|
attribute: object
|
|
readOnly: root.readOnly || object.isReadOnly
|
|
Component.onCompleted: attributePinCreated(attribute, inParamsPin)
|
|
Component.onDestruction: attributePinDeleted(attribute, inParamsPin)
|
|
onPressed: root.pressed(mouse)
|
|
onEdgeAboutToBeRemoved: root.edgeAboutToBeRemoved(input)
|
|
onChildPinCreated: attributePinCreated(childAttribute, inParamsPin)
|
|
onChildPinDeleted: attributePinDeleted(childAttribute, inParamsPin)
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
MaterialToolButton {
|
|
text: root.hovered ? (m.displayParams ? MaterialIcons.arrow_drop_up : MaterialIcons.arrow_drop_down) : " "
|
|
Layout.alignment: Qt.AlignBottom
|
|
width: parent.width
|
|
height: 5
|
|
padding: 0
|
|
spacing: 0
|
|
anchors.margins: 0
|
|
font.pointSize: 10
|
|
onClicked: {
|
|
m.displayParams = ! m.displayParams
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|