geoproject-app/src/components/editor/TextSettings.vue

<template>
  <section class="settings-section">
    <h2>Réglage du texte</h2>
    <p class="infos">
      Ces réglages s'appliquent à l'ensemble des éléments du document. Vous
      pouvez modifier ensuite les éléments indépendamment.
    </p>

    <!-- Police -->
    <div class="settings-subsection">
      <div class="field">
        <label for="text-font">Police</label>
        <div class="field-with-option">
          <select id="text-font" v-model="font">
            <option v-for="f in fonts" :key="f" :value="f">{{ f }}</option>
          </select>
          <div class="field-checkbox">
            <input id="text-italic" type="checkbox" v-model="italic" />
            <label for="text-italic">Italique</label>
          </div>
        </div>
      </div>
    </div>

    <!-- Graisse -->
    <div class="settings-subsection">
      <div class="field">
        <label>Graisse</label>
        <UnitToggle v-model="weight" :units="weights" />
      </div>
    </div>

    <!-- Taille du texte -->
    <div class="settings-subsection">
      <div class="field">
        <label for="text-size-range">Taille du texte</label>
        <InputWithUnit
          v-model="fontSize"
          :units="['px', 'em', 'rem']"
          :min="8"
          :max="72"
          showRange
        />
      </div>
    </div>

    <!-- Alignement -->
    <div class="settings-subsection">
      <div class="field">
        <label for="text-alignment">Alignement</label>
        <select id="text-alignment" v-model="alignment">
          <option v-for="a in alignments" :key="a.value" :value="a.value">
            {{ a.label }}
          </option>
        </select>
      </div>
    </div>

    <!-- Couleurs -->
    <div class="settings-subsection">
      <div class="field">
        <label for="text-color">Couleur</label>
        <div class="input-with-color">
          <input
            id="text-color"
            type="text"
            v-model="color"
            class="color-input"
            data-coloris
          />
        </div>
      </div>
      <div class="field">
        <label for="text-background">Arrière-plan</label>
        <div class="input-with-color">
          <input
            id="text-background"
            type="text"
            v-model="background"
            class="color-input"
            data-coloris
          />
        </div>
      </div>
    </div>

    <!-- Marges extérieures -->
    <div class="settings-subsection">
      <MarginEditor
        id="margin-outer"
        label="Marges extérieures"
        v-model:simple="marginOuter"
        v-model:detailed="marginOuterDetailed"
        @change="handleMarginOuterChange"
      />
    </div>

    <!-- Marges intérieures -->
    <div class="settings-subsection">
      <MarginEditor
        id="margin-inner"
        label="Marges intérieures"
        v-model:simple="marginInner"
        v-model:detailed="marginInnerDetailed"
        @change="handleMarginInnerChange"
      />
    </div>
  </section>
</template>

<script setup>
import { ref, watch, onMounted } from 'vue';
import Coloris from '@melloware/coloris';
import UnitToggle from '../ui/UnitToggle.vue';
import InputWithUnit from '../ui/InputWithUnit.vue';
import MarginEditor from '../ui/MarginEditor.vue';
import { useCssUpdater } from '../../composables/useCssUpdater';
import { useCssSync } from '../../composables/useCssSync';

const { updateStyle, setMargin, setDetailedMargins, setPadding, setDetailedPadding } = useCssUpdater();
const { extractValue, extractNumericValue, extractSpacing } = useCssSync();

// Constants
const fonts = ['Alegreya Sans', 'Arial', 'Georgia', 'Helvetica', 'Times New Roman'];
const weights = ['200', '300', '400', '600', '800', 'normal', 'bold'];
const alignments = [
  { value: 'left', label: 'Gauche' },
  { value: 'center', label: 'Centre' },
  { value: 'right', label: 'Droite' },
  { value: 'justify', label: 'Justifié' }
];

// State
const font = ref('Alegreya Sans');
const italic = ref(false);
const weight = ref('400');
const fontSize = ref({ value: 16, unit: 'px' });
const alignment = ref('left');
const color = ref('rgb(0, 0, 0)');
const background = ref('transparent');

const marginOuter = ref({ value: 0, unit: 'mm' });
const marginOuterDetailed = ref({
  top: { value: 0, unit: 'mm' },
  right: { value: 0, unit: 'mm' },
  bottom: { value: 24, unit: 'mm' },
  left: { value: 0, unit: 'mm' }
});

const marginInner = ref({ value: 0, unit: 'mm' });
const marginInnerDetailed = ref({
  top: { value: 0, unit: 'mm' },
  right: { value: 0, unit: 'mm' },
  bottom: { value: 0, unit: 'mm' },
  left: { value: 0, unit: 'mm' }
});

let isUpdatingFromStore = false;

// Watchers for body styles
watch(italic, (val) => {
  if (isUpdatingFromStore) return;
  updateStyle('body', 'font-style', val ? 'italic' : 'normal');
});

watch(alignment, (val) => {
  if (isUpdatingFromStore) return;
  updateStyle('body', 'text-align', val);
});

watch(color, (val) => {
  if (isUpdatingFromStore) return;
  updateStyle('body', 'color', val);
});

watch(background, (val) => {
  if (isUpdatingFromStore) return;
  updateStyle('body', 'background', val);
});

// Watchers for paragraph styles
watch(weight, (val) => {
  if (isUpdatingFromStore) return;
  updateStyle('p', 'font-weight', val);
});

watch(fontSize, (val) => {
  if (isUpdatingFromStore) return;
  updateStyle('p', 'font-size', `${val.value}${val.unit}`);
}, { deep: true });

// Margin/Padding handlers
const handleMarginOuterChange = ({ type, simple, detailed }) => {
  if (isUpdatingFromStore) return;
  if (type === 'simple') {
    setMargin('p', simple.value, simple.unit);
  } else {
    setDetailedMargins('p', detailed.top, detailed.right, detailed.bottom, detailed.left);
  }
};

const handleMarginInnerChange = ({ type, simple, detailed }) => {
  if (isUpdatingFromStore) return;
  if (type === 'simple') {
    setPadding('p', simple.value, simple.unit);
  } else {
    setDetailedPadding('p', detailed.top, detailed.right, detailed.bottom, detailed.left);
  }
};

// Sync from store
const syncFromStore = () => {
  isUpdatingFromStore = true;

  // Body styles
  const fontStyle = extractValue('body', 'font-style');
  if (fontStyle) italic.value = fontStyle === 'italic';

  const textAlign = extractValue('body', 'text-align');
  if (textAlign) alignment.value = textAlign;

  const colorVal = extractValue('body', 'color');
  if (colorVal) color.value = colorVal;

  const bgVal = extractValue('body', 'background');
  if (bgVal) background.value = bgVal;

  // Paragraph styles
  const fontWeight = extractValue('p', 'font-weight');
  if (fontWeight) weight.value = fontWeight;

  const fontSizeVal = extractNumericValue('p', 'font-size', ['px', 'em', 'rem']);
  if (fontSizeVal) fontSize.value = fontSizeVal;

  // Margins
  const margins = extractSpacing('p', 'margin');
  if (margins) {
    if (margins.simple) {
      marginOuter.value = margins.simple;
    } else if (margins.detailed) {
      marginOuterDetailed.value = margins.detailed;
    }
  }

  // Padding
  const padding = extractSpacing('p', 'padding');
  if (padding) {
    if (padding.simple) {
      marginInner.value = padding.simple;
    } else if (padding.detailed) {
      marginInnerDetailed.value = padding.detailed;
    }
  }

  isUpdatingFromStore = false;
};

onMounted(() => {
  Coloris.init();
  Coloris({
    themeMode: 'dark',
    alpha: true,
    format: 'auto',
    formatToggle: true,
    swatches: ['#000000', '#FFFFFF', '#FF0000', '#00FF00', '#0000FF', 'transparent']
  });
  syncFromStore();
});
</script>