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More file previews

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This adds previews for downloaded pdfs and code files.

![image](/uploads/9c199e91a1b4ea296c9b82a76e11038b/image.png)

![image](/uploads/17ea3869469417ee78e650ce750dbeb7/image.png)
This commit is contained in:
James Graham
2024-03-19 20:06:32 +00:00
committed by Tobias Fella
parent 33c55d1563
commit 1671e05d12
13 changed files with 195 additions and 36 deletions
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81
src/timeline/CodeComponent.qml
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@@ -41,44 +41,25 @@ QQC2.Control {
Layout.fillWidth: true
Layout.fillHeight: true
Layout.maximumWidth: root.maxContentWidth
Layout.maximumHeight: Kirigami.Units.gridUnit * 20
topPadding: 0
bottomPadding: 0
leftPadding: 0
rightPadding: 0
contentItem: RowLayout {
spacing: Kirigami.Units.smallSpacing
contentItem: QQC2.ScrollView {
id: codeScrollView
contentWidth: root.maxContentWidth
ColumnLayout {
id: lineNumberColumn
spacing: 0
Repeater {
id: repeater
model: LineModel {
id: lineModel
document: codeText.textDocument
}
delegate: QQC2.Label {
id: label
required property int index
required property int docLineHeight
Layout.fillWidth: true
Layout.preferredHeight: docLineHeight
horizontalAlignment: Text.AlignRight
text: index + 1
color: Kirigami.Theme.disabledTextColor
// HACK: Hide unnecessary horizontal scrollbar (https://bugreports.qt.io/browse/QTBUG-83890)
QQC2.ScrollBar.horizontal.policy: QQC2.ScrollBar.AlwaysOff
font.family: "monospace"
}
}
}
Kirigami.Separator {
Layout.fillHeight: true
}
TextEdit {
QQC2.TextArea {
id: codeText
Layout.fillWidth: true
topPadding: Kirigami.Units.smallSpacing
bottomPadding: Kirigami.Units.smallSpacing
leftPadding: lineNumberColumn.width + lineNumberColumn.anchors.leftMargin + Kirigami.Units.smallSpacing * 2
text: root.display
readOnly: true
@@ -100,11 +81,51 @@ QQC2.Control {
textEdit: definitionName == "None" ? null : codeText
definition: definitionName
}
ColumnLayout {
id: lineNumberColumn
anchors {
top: codeText.top
topMargin: codeText.topPadding
left: codeText.left
leftMargin: Kirigami.Units.smallSpacing
}
spacing: 0
Repeater {
id: repeater
model: LineModel {
id: lineModel
document: codeText.textDocument
}
delegate: QQC2.Label {
id: label
required property int index
required property int docLineHeight
Layout.fillWidth: true
Layout.preferredHeight: docLineHeight
horizontalAlignment: Text.AlignRight
text: index + 1
color: Kirigami.Theme.disabledTextColor
font.family: "monospace"
}
}
}
TapHandler {
acceptedButtons: Qt.LeftButton
onLongPressed: root.showMessageMenu()
}
background: null
}
}
Kirigami.Separator {
anchors {
top: root.top
bottom: root.bottom
left: root.left
leftMargin: lineNumberColumn.width + lineNumberColumn.anchors.leftMargin + Kirigami.Units.smallSpacing
}
}
@@ -113,7 +134,7 @@ QQC2.Control {
top: parent.top
topMargin: Kirigami.Units.smallSpacing
right: parent.right
rightMargin: Kirigami.Units.smallSpacing
rightMargin: (codeScrollView.QQC2.ScrollBar.vertical.visible ? codeScrollView.QQC2.ScrollBar.vertical.width : 0) + Kirigami.Units.smallSpacing
}
visible: root.hovered
icon.name: "edit-copy"