370 lines
14 KiB
QML
370 lines
14 KiB
QML
import QtQuick
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import QtQuick.Controls
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import QtQuick.Layouts
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// Document outline rendered as a flat ListView with indentation.
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// Each section is a row; nesting is shown via left margin.
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// This gives us full control over layout, selection, and editing.
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ListView {
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id: outline
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clip: true
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spacing: 4
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readonly property int rowPad: 6
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readonly property int baseFontSize: theme.fontSize > 0 ? theme.fontSize : 12
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readonly property int indentWidth: 20
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// Palette for TODO keywords by state.
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function keywordColor(kw) {
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switch (kw) {
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case "TODO": return theme.todoColor
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case "NEXT": return theme.todoColor
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case "WAITING": return theme.waitingColor
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case "DONE": return theme.doneColor
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case "CANCELLED": return theme.cancelledColor
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default: return theme.linkColor
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}
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}
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// Priority color by level.
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function priorityColor(pri) {
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switch (pri) {
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case "A": return theme.priorityAColor
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case "B": return theme.priorityBColor
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case "C": return theme.priorityCColor
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default: return theme.textColor
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}
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}
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// Headline text scales down slightly with depth.
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function levelFontSize(level) {
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return Math.max(outline.baseFontSize - 1, outline.baseFontSize + 5 - level)
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}
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delegate: Rectangle {
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id: del
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width: outline.width
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implicitHeight: contentColumn.implicitHeight + outline.rowPad * 2
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color: ListView.isCurrentItem ? Qt.rgba(theme.highlightColor.r, theme.highlightColor.g, theme.highlightColor.b, 0.2) : "transparent"
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radius: 4
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required property int index
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required property var model
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property bool drawerOpen: false
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readonly property string sectionBody: (model.body ?? "").trim()
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readonly property int sectionLevel: model.level ?? 1
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readonly property int indent: (sectionLevel - 1) * outline.indentWidth
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// Parse body into text and code block segments
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readonly property var bodyParts: {
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let parts = [];
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let body = sectionBody;
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if (!body) return parts;
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let lines = body.split('\n');
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let currentText = [];
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let inCode = false;
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let codeLang = "";
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let codeLines = [];
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for (let i = 0; i < lines.length; i++) {
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let line = lines[i];
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let trimmed = line.trim();
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if (!inCode && trimmed.toUpperCase().startsWith("#+BEGIN_SRC")) {
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// Flush pending text
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if (currentText.length > 0) {
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let text = currentText.join('\n').trim();
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if (text) parts.push({type: "text", content: text});
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currentText = [];
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}
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// Start code block
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inCode = true;
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codeLang = trimmed.substring(11).trim().split(/\s+/)[0] || "";
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codeLines = [];
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} else if (inCode && trimmed.toUpperCase() === "#+END_SRC") {
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// End code block
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parts.push({type: "code", language: codeLang, content: codeLines.join('\n')});
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inCode = false;
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codeLang = "";
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codeLines = [];
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} else if (inCode) {
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codeLines.push(line);
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} else {
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currentText.push(line);
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}
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}
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// Flush remaining
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if (inCode && codeLines.length > 0) {
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parts.push({type: "code", language: codeLang, content: codeLines.join('\n')});
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} else if (currentText.length > 0) {
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let text = currentText.join('\n').trim();
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if (text) parts.push({type: "text", content: text});
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}
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return parts;
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}
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MouseArea {
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anchors.fill: parent
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onClicked: outline.currentIndex = del.index
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}
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ColumnLayout {
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id: contentColumn
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anchors.left: parent.left
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anchors.right: parent.right
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anchors.top: parent.top
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anchors.leftMargin: del.indent + 8
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anchors.rightMargin: 8
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anchors.topMargin: outline.rowPad
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spacing: 4
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RowLayout {
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id: headlineRow
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Layout.fillWidth: true
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spacing: 8
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// Expand/collapse indicator for sections with children
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Label {
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visible: (del.model.hasChildren ?? false)
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text: (del.model.expanded ?? true) ? "▼" : "▶"
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color: theme.placeholderTextColor
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font.pointSize: outline.baseFontSize - 2
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MouseArea {
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anchors.fill: parent
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onClicked: {
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// Toggle expansion via model
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if (del.model.expanded !== undefined) {
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docModel.toggleExpanded(del.index)
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}
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}
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}
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}
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// TODO keyword pill
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Rectangle {
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visible: (del.model.keyword ?? "") !== ""
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radius: 3
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color: "transparent"
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border.color: outline.keywordColor(del.model.keyword ?? "")
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border.width: 1
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implicitWidth: kwLabel.implicitWidth + 10
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implicitHeight: kwLabel.implicitHeight + 4
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Label {
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id: kwLabel
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anchors.centerIn: parent
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text: del.model.keyword ?? ""
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color: outline.keywordColor(del.model.keyword ?? "")
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font.pointSize: outline.baseFontSize - 1
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font.bold: true
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}
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}
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// Priority cookie
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Label {
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visible: (del.model.priority ?? "") !== ""
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text: "[#" + (del.model.priority ?? "") + "]"
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color: outline.priorityColor(del.model.priority ?? "")
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font.pointSize: outline.baseFontSize
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font.bold: true
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}
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// Title
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Label {
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text: del.model.title ?? ""
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color: (del.model.isDone ?? false) ? theme.placeholderTextColor : theme.textColor
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font.pointSize: outline.levelFontSize(del.sectionLevel)
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font.strikeout: del.model.isDone ?? false
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elide: Text.ElideRight
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Layout.fillWidth: true
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}
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// Scheduled timestamp
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Label {
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visible: (del.model.scheduled ?? "") !== ""
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text: "⏱ " + (del.model.scheduled ?? "")
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color: theme.timestampColor
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font.pointSize: outline.baseFontSize - 1
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}
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// Deadline timestamp
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Label {
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visible: (del.model.deadline ?? "") !== ""
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text: "⚑ " + (del.model.deadline ?? "")
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color: theme.deadlineColor
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font.pointSize: outline.baseFontSize - 1
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}
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// Tags
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Repeater {
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model: del.model.tags ?? []
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delegate: Rectangle {
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required property string modelData
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radius: 3
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color: theme.alternateBaseColor
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implicitWidth: tagLabel.implicitWidth + 8
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implicitHeight: tagLabel.implicitHeight + 3
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Label {
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id: tagLabel
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anchors.centerIn: parent
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text: parent.modelData
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color: theme.tagColor
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font.pointSize: outline.baseFontSize - 2
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}
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}
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}
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}
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// Properties drawer (collapsible)
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RowLayout {
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visible: Object.keys(del.model.properties ?? {}).length > 0
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Layout.fillWidth: true
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spacing: 4
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Label {
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id: drawerToggle
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text: del.drawerOpen ? "▼" : "▶"
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color: theme.placeholderTextColor
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font.pointSize: outline.baseFontSize - 2
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MouseArea {
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anchors.fill: parent
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cursorShape: Qt.PointingHandCursor
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onClicked: del.drawerOpen = !del.drawerOpen
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}
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}
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Label {
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text: ":PROPERTIES:"
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color: theme.placeholderTextColor
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font.pointSize: outline.baseFontSize - 1
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font.family: "monospace"
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MouseArea {
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anchors.fill: parent
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cursorShape: Qt.PointingHandCursor
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onClicked: del.drawerOpen = !del.drawerOpen
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}
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}
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}
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// Properties content (when expanded)
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ColumnLayout {
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visible: del.drawerOpen && Object.keys(del.model.properties ?? {}).length > 0
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Layout.fillWidth: true
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Layout.leftMargin: 16
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spacing: 2
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Repeater {
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model: Object.keys(del.model.properties ?? {})
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delegate: RowLayout {
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required property string modelData
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spacing: 8
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Label {
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text: ":" + modelData + ":"
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color: theme.linkColor
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font.pointSize: outline.baseFontSize - 1
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font.family: "monospace"
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}
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Label {
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text: del.model.properties[modelData] ?? ""
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color: theme.textColor
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font.pointSize: outline.baseFontSize - 1
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font.family: "monospace"
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}
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}
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}
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}
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// Body content (text and code blocks)
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ColumnLayout {
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visible: del.sectionBody !== ""
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Layout.fillWidth: true
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spacing: 4
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Repeater {
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model: del.bodyParts
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delegate: Loader {
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required property var modelData
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Layout.fillWidth: true
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sourceComponent: modelData.type === "code" ? codeBlockComponent : textBlockComponent
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Component {
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id: textBlockComponent
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RowLayout {
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spacing: 8
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Rectangle {
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width: 2
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Layout.fillHeight: true
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Layout.leftMargin: 2
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color: theme.midColor
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}
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Label {
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Layout.fillWidth: true
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text: modelData.content
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color: theme.placeholderTextColor
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font.pointSize: outline.baseFontSize + 1
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lineHeight: 1.3
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wrapMode: Text.WordWrap
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textFormat: Text.PlainText
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}
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}
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}
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Component {
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id: codeBlockComponent
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Rectangle {
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color: theme.alternateBaseColor
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radius: 4
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implicitHeight: codeColumn.implicitHeight + 12
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ColumnLayout {
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id: codeColumn
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anchors.fill: parent
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anchors.margins: 6
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spacing: 4
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// Language label
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Label {
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visible: (modelData.language ?? "") !== ""
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text: modelData.language
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color: theme.linkColor
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font.pointSize: outline.baseFontSize - 2
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font.bold: true
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}
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// Code content
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Label {
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Layout.fillWidth: true
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text: modelData.content
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color: theme.textColor
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font.family: "monospace"
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font.pointSize: outline.baseFontSize
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wrapMode: Text.WrapAnywhere
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textFormat: Text.PlainText
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}
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}
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}
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}
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}
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}
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}
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}
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}
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// Empty state
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Label {
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anchors.centerIn: parent
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visible: outline.count === 0
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text: qsTr("No sections")
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color: theme.placeholderTextColor
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font.pointSize: outline.baseFontSize
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}
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}
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