summaryrefslogtreecommitdiff
path: root/modules/bar/components/workspaces/ActiveIndicator.qml
blob: 3f3ca6207fde80a62f2dcd67f2d3b463351e67c2 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
import "root:/widgets"
import "root:/services"
import "root:/config"
import QtQuick
import QtQuick.Effects

StyledRect {
    id: root

    required property list<Workspace> workspaces
    required property Item mask
    required property real maskWidth
    required property real maskHeight
    required property int groupOffset

    readonly property int currentWsIdx: Hyprland.activeWsId - 1 - groupOffset
    property real leading: getWsY(currentWsIdx)
    property real trailing: getWsY(currentWsIdx)
    property real currentSize: workspaces[currentWsIdx]?.size ?? 0
    property real offset: Math.min(leading, trailing)
    property real size: {
        const s = Math.abs(leading - trailing) + currentSize;
        if (BarConfig.workspaces.activeTrail && lastWs > currentWsIdx)
            return Math.min(getWsY(lastWs) + (workspaces[lastWs]?.size ?? 0) - offset, s);
        return s;
    }

    property int cWs
    property int lastWs

    function getWsY(idx: int): real {
        let y = 0;
        for (let i = 0; i < idx; i++)
            y += workspaces[i]?.size ?? 0;
        return y;
    }

    onCurrentWsIdxChanged: {
        lastWs = cWs;
        cWs = currentWsIdx;
    }

    clip: true
    x: 1
    y: offset + 1
    implicitWidth: BarConfig.sizes.innerHeight - 2
    implicitHeight: size - 2
    radius: BarConfig.workspaces.rounded ? Appearance.rounding.full : 0
    color: Colours.palette.m3primary

    StyledRect {
        id: base

        visible: false
        anchors.fill: parent
        color: Colours.palette.m3onPrimary
    }

    MultiEffect {
        source: base
        maskSource: root.mask
        maskEnabled: true
        maskSpreadAtMin: 1
        maskThresholdMin: 0.5

        x: 0
        y: -parent.offset
        implicitWidth: root.maskWidth
        implicitHeight: root.maskHeight

        anchors.horizontalCenter: parent.horizontalCenter
    }

    Behavior on leading {
        enabled: BarConfig.workspaces.activeTrail

        Anim {}
    }

    Behavior on trailing {
        enabled: BarConfig.workspaces.activeTrail

        Anim {
            duration: Appearance.anim.durations.normal * 2
        }
    }

    Behavior on currentSize {
        enabled: BarConfig.workspaces.activeTrail

        Anim {}
    }

    Behavior on offset {
        enabled: !BarConfig.workspaces.activeTrail

        Anim {}
    }

    Behavior on size {
        enabled: !BarConfig.workspaces.activeTrail

        Anim {}
    }

    component Anim: NumberAnimation {
        duration: Appearance.anim.durations.normal
        easing.type: Easing.BezierSpline
        easing.bezierCurve: Appearance.anim.curves.emphasized
    }
}