nosignal-shell/modules/launcher/CalcItem.qml
2 * r + 2 * t 956e706f74 feat: launcher calculator
Requires libqalculate
2025-06-21 00:55:03 +10:00

162 lines
4.6 KiB
QML

import "root:/widgets"
import "root:/services"
import "root:/config"
import Quickshell
import Quickshell.Io
import QtQuick
import QtQuick.Layouts
Item {
id: root
required property var list
readonly property string math: list.search.text.slice(`${Config.launcher.actionPrefix}calc `.length)
function onClicked(): void {
Quickshell.execDetached(["sh", "-c", `qalc -t -m 100 '${root.math}' | wl-copy`]);
root.list.visibilities.launcher = false;
}
implicitHeight: Config.launcher.sizes.itemHeight
anchors.left: parent?.left
anchors.right: parent?.right
onMathChanged: {
if (math) {
qalcProc.command = ["qalc", "-m", "100", math];
qalcProc.running = true;
}
}
StateLayer {
radius: Appearance.rounding.full
function onClicked(): void {
root.onClicked();
}
}
Binding {
id: binding
when: root.math.length > 0
target: metrics
property: "text"
}
Process {
id: qalcProc
stdout: StdioCollector {
onStreamFinished: binding.value = text.trim()
}
}
RowLayout {
anchors.left: parent.left
anchors.right: parent.right
anchors.verticalCenter: parent.verticalCenter
anchors.margins: Appearance.padding.larger
spacing: Appearance.spacing.normal
MaterialIcon {
text: "function"
font.pointSize: Appearance.font.size.extraLarge
Layout.alignment: Qt.AlignVCenter
}
StyledText {
id: result
color: {
if (metrics.text.includes("error: "))
return Colours.palette.m3error;
if (!root.math)
return Colours.palette.m3onSurfaceVariant;
return Colours.palette.m3onSurface;
}
text: metrics.elidedText
font.pointSize: Appearance.font.size.normal
Layout.fillWidth: true
Layout.alignment: Qt.AlignVCenter
TextMetrics {
id: metrics
text: qsTr("Type an expression to calculate")
font.family: result.font.family
font.pointSize: result.font.pointSize
elide: Text.ElideRight
elideWidth: result.width
}
}
StyledRect {
color: Colours.palette.m3tertiary
radius: Appearance.rounding.normal
clip: true
implicitWidth: (stateLayer.containsMouse ? label.implicitWidth + label.anchors.rightMargin : 0) + icon.implicitWidth + Appearance.padding.normal * 2
implicitHeight: Math.max(label.implicitHeight, icon.implicitHeight) + Appearance.padding.small * 2
Layout.alignment: Qt.AlignVCenter
StateLayer {
id: stateLayer
color: Colours.palette.m3onTertiary
function onClicked(): void {
Quickshell.execDetached(["app2unit", "--", "foot", "fish", "-C", `exec qalc -i '${root.math}'`]);
root.list.visibilities.launcher = false;
}
}
StyledText {
id: label
anchors.verticalCenter: parent.verticalCenter
anchors.right: icon.left
anchors.rightMargin: Appearance.spacing.small
text: qsTr("Open in calculator")
color: Colours.palette.m3onTertiary
font.pointSize: Appearance.font.size.normal
opacity: stateLayer.containsMouse ? 1 : 0
Behavior on opacity {
NumberAnimation {
duration: Appearance.anim.durations.normal
easing.type: Easing.BezierSpline
easing.bezierCurve: Appearance.anim.curves.standard
}
}
}
MaterialIcon {
id: icon
anchors.verticalCenter: parent.verticalCenter
anchors.right: parent.right
anchors.rightMargin: Appearance.padding.normal
text: "exit_to_app"
color: Colours.palette.m3onTertiary
font.pointSize: Appearance.font.size.large
}
Behavior on implicitWidth {
NumberAnimation {
duration: Appearance.anim.durations.normal
easing.type: Easing.BezierSpline
easing.bezierCurve: Appearance.anim.curves.emphasized
}
}
}
}
}