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コンテキストメニューの位置計算を改善
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commit
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1 changed files with 24 additions and 2 deletions
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@ -35,8 +35,30 @@ export default defineComponent({
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},
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},
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},
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},
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mounted() {
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mounted() {
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this.$el.style.top = this.ev.pageY + 'px';
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let left = this.ev.pageX + 1; // 間違って右ダブルクリックした場合に意図せずアイテムがクリックされるのを防ぐため + 1
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this.$el.style.left = this.ev.pageX + 'px';
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let top = this.ev.pageY + 1; // 間違って右ダブルクリックした場合に意図せずアイテムがクリックされるのを防ぐため + 1
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const width = this.$el.offsetWidth;
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const height = this.$el.offsetHeight;
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if (left + width - window.pageXOffset > window.innerWidth) {
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left = window.innerWidth - width + window.pageXOffset;
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}
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if (top + height - window.pageYOffset > window.innerHeight) {
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top = window.innerHeight - height + window.pageYOffset;
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}
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if (top < 0) {
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top = 0;
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}
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if (left < 0) {
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left = 0;
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}
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this.$el.style.top = top + 'px';
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this.$el.style.left = left + 'px';
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for (const el of Array.from(document.querySelectorAll('body *'))) {
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for (const el of Array.from(document.querySelectorAll('body *'))) {
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el.addEventListener('mousedown', this.onMousedown);
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el.addEventListener('mousedown', this.onMousedown);
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