aboutsummaryrefslogtreecommitdiff
path: root/src/components/style_switcher/style_switcher.js
blob: d5881a31dc298b0e61adb8e690d8f2dbb13cf593 (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
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
import { rgbstr2hex } from '../../services/color_convert/color_convert.js'

export default {
  data () {
    return {
      availableStyles: [],
      selected: this.$store.state.config.theme,
      bgColorLocal: '',
      btnColorLocal: '',
      textColorLocal: '',
      linkColorLocal: '',
      redColorLocal: '',
      blueColorLocal: '',
      greenColorLocal: '',
      orangeColorLocal: '',
      btnRadiusLocal: '',
      inputRadiusLocal: '',
      panelRadiusLocal: '',
      avatarRadiusLocal: '',
      avatarAltRadiusLocal: '',
      attachmentRadiusLocal: '',
      tooltipRadiusLocal: ''
    }
  },
  created () {
    const self = this

    window.fetch('/static/styles.json')
      .then((data) => data.json())
      .then((themes) => {
        self.availableStyles = themes
      })
  },
  mounted () {
    this.normalizeLocalState(this.$store.state.config.colors, this.$store.state.config.radii)
  },
  methods: {
    exportCurrentTheme () {
      const stringified = JSON.stringify({
        colors: this.$store.state.config.colors,
        radii: this.$store.state.config.radii
      }, null, 2) // Pretty-print and indent with 2 spaces

      // Create an invisible link with a data url and simulate a click
      const e = document.createElement('a')
      e.setAttribute('download', 'pleroma_theme.json')
      e.setAttribute('href', 'data:application/json;base64,' + window.btoa(stringified))
      e.style.display = 'none'

      document.body.appendChild(e)
      e.click()
      document.body.removeChild(e)
    },

    setCustomTheme () {
      if (!this.bgColorLocal && !this.btnColorLocal && !this.linkColorLocal) {
        // reset to picked themes
      }

      const rgb = (hex) => {
        const result = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(hex)
        return result ? {
          r: parseInt(result[1], 16),
          g: parseInt(result[2], 16),
          b: parseInt(result[3], 16)
        } : null
      }
      const bgRgb = rgb(this.bgColorLocal)
      const btnRgb = rgb(this.btnColorLocal)
      const textRgb = rgb(this.textColorLocal)
      const linkRgb = rgb(this.linkColorLocal)

      const redRgb = rgb(this.redColorLocal)
      const blueRgb = rgb(this.blueColorLocal)
      const greenRgb = rgb(this.greenColorLocal)
      const orangeRgb = rgb(this.orangeColorLocal)

      if (bgRgb && btnRgb && linkRgb) {
        this.$store.dispatch('setOption', {
          name: 'customTheme',
          value: {
            fg: btnRgb,
            bg: bgRgb,
            text: textRgb,
            link: linkRgb,
            cRed: redRgb,
            cBlue: blueRgb,
            cGreen: greenRgb,
            cOrange: orangeRgb,
            btnRadius: this.btnRadiusLocal,
            inputRadius: this.inputRadiusLocal,
            panelRadius: this.panelRadiusLocal,
            avatarRadius: this.avatarRadiusLocal,
            avatarAltRadius: this.avatarAltRadiusLocal,
            tooltipRadius: this.tooltipRadiusLocal,
            attachmentRadius: this.attachmentRadiusLocal
          }})
      }
    },

    normalizeLocalState (colors, radii) {
      this.bgColorLocal = rgbstr2hex(colors.bg)
      this.btnColorLocal = rgbstr2hex(colors.btn)
      this.textColorLocal = rgbstr2hex(colors.fg)
      this.linkColorLocal = rgbstr2hex(colors.link)

      this.redColorLocal = rgbstr2hex(colors.cRed)
      this.blueColorLocal = rgbstr2hex(colors.cBlue)
      this.greenColorLocal = rgbstr2hex(colors.cGreen)
      this.orangeColorLocal = rgbstr2hex(colors.cOrange)

      this.btnRadiusLocal = radii.btnRadius || 4
      this.inputRadiusLocal = radii.inputRadius || 4
      this.panelRadiusLocal = radii.panelRadius || 10
      this.avatarRadiusLocal = radii.avatarRadius || 5
      this.avatarAltRadiusLocal = radii.avatarAltRadius || 50
      this.tooltipRadiusLocal = radii.tooltipRadius || 2
      this.attachmentRadiusLocal = radii.attachmentRadius || 5
    }
  },
  watch: {
    selected () {
      this.bgColorLocal = this.selected[1]
      this.btnColorLocal = this.selected[2]
      this.textColorLocal = this.selected[3]
      this.linkColorLocal = this.selected[4]
      this.redColorLocal = this.selected[5]
      this.greenColorLocal = this.selected[6]
      this.blueColorLocal = this.selected[7]
      this.orangeColorLocal = this.selected[8]
    }
  }
}