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fix display:none

This commit is contained in:
samunohito 2024-01-30 09:53:47 +09:00
parent b2c8548c67
commit ad03ef03da
4 changed files with 101 additions and 18 deletions
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14
packages/frontend/src/components/grid/MkDataCell.vue
View File

@ -50,7 +50,7 @@
</template>
<script setup lang="ts">
import { computed, defineAsyncComponent, nextTick, ref, shallowRef, toRefs, watch } from 'vue';
import { computed, defineAsyncComponent, nextTick, onMounted, onUnmounted, ref, shallowRef, toRefs, watch } from 'vue';
import { GridEventEmitter, Size } from '@/components/grid/grid.js';
import { useTooltip } from '@/scripts/use-tooltip.js';
import * as os from '@/os.js';
@ -144,6 +144,10 @@ function onInputText(ev: Event) {
editingValue.value = (ev.target as HTMLInputElement).value;
}
function onForceRefreshContentSize() {
emitContentSizeChanged();
}
function registerOutsideMouseDown() {
unregisterOutsideMouseDown();
addEventListener('mousedown', onOutsideMouseDown);
@ -223,6 +227,14 @@ useTooltip(rootEl, (showing) => {
}, {}, 'closed');
});
onMounted(() => {
bus.value.on('forceRefreshContentSize', onForceRefreshContentSize);
});
onUnmounted(() => {
bus.value.off('forceRefreshContentSize', onForceRefreshContentSize);
});
</script>
<style module lang="scss">

77
packages/frontend/src/components/grid/MkGrid.vue
View File

@ -36,7 +36,7 @@
</template>
<script setup lang="ts">
import { computed, ref, toRefs, watch } from 'vue';
import { computed, nextTick, onMounted, ref, toRefs, watch } from 'vue';
import {
CellValueChangedEvent,
ColumnSetting,
@ -71,7 +71,21 @@ const emit = defineEmits<{
(ev: 'change:cellValue', event: CellValueChangedEvent): void;
}>();
/**
* grid -> 各子コンポーネントのイベント経路を担う{@link GridEventEmitter}。
* 子コンポーネント -> gridのイベントでは原則使用せず、{@link emit}を使用する。
*/
const bus = new GridEventEmitter();
/**
* テーブルコンポーネントのリサイズイベントを監視するための{@link ResizeObserver}。
* 表示切替を検知し、サイズの再計算要求を発行するために使用する（マウント時にコンテンツが表示されていない場合、初手のサイズの自動計算が正常に働かないため）
*
* {@link setTimeout}を経由している理由は、{@link onResize}の中でサイズ再計算要求→サイズ変更が発生するとループとみなされ、
* 「ResizeObserver loop completed with undelivered notifications.」という警告が発生するため（状態管理してるので実際にはループしない）
*
* @see {@link onResize}
*/
const resizeObserver = new ResizeObserver((entries) => setTimeout(() => onResize(entries)));
const { gridSetting, columnSettings, data } = toRefs(props);
@ -122,14 +136,44 @@ watch(columnSettings, refreshColumnsSetting);
watch(data, refreshData);
if (_DEV_) {
watch(state, (value) => {
console.log(`state: ${value}`);
watch(state, (value, oldValue) => {
console.log(`[grid][state] ${oldValue} -> ${value}`);
});
}
function onResize(entries: ResizeObserverEntry[]) {
if (entries.length !== 1 || entries[0].target !== rootEl.value) {
return;
}
const contentRect = entries[0].contentRect;
if (_DEV_) {
console.log(`[grid][resize] contentRect: ${contentRect.width}x${contentRect.height}`);
}
switch (state.value) {
case 'hidden': {
if (contentRect.width > 0 && contentRect.height > 0) {
state.value = 'normal';
// 選択状態が狂うかもしれないので解除しておく
unSelectionRange();
bus.emit('forceRefreshContentSize');
}
break;
}
default: {
if (contentRect.width === 0 || contentRect.height === 0) {
state.value = 'hidden';
}
break;
}
}
}
function onKeyDown(ev: KeyboardEvent) {
if (_DEV_) {
console.log('[Grid]', `ctrl: ${ev.ctrlKey}, shift: ${ev.shiftKey}, code: ${ev.code}`);
console.log(`[grid][key] ctrl: ${ev.ctrlKey}, shift: ${ev.shiftKey}, code: ${ev.code}`);
}
switch (state.value) {
@ -482,7 +526,7 @@ function onChangeCellValue(sender: GridCell, newValue: CellValue) {
function onChangeCellContentSize(sender: GridCell, contentSize: Size) {
cells.value[sender.address.row][sender.address.col].contentSize = contentSize;
if (sender.column.setting.width === 'auto') {
largestCellWidth(sender.column);
calcLargestCellWidth(sender.column);
}
}
@ -519,7 +563,7 @@ function onHeaderCellChangeContentSize(sender: GridColumn, newSize: Size) {
case 'normal': {
columns.value[sender.index].contentSize = newSize;
if (sender.setting.width === 'auto') {
largestCellWidth(sender);
calcLargestCellWidth(sender);
}
break;
}
@ -529,13 +573,13 @@ function onHeaderCellChangeContentSize(sender: GridColumn, newSize: Size) {
function onHeaderCellWidthLargest(sender: GridColumn) {
switch (state.value) {
case 'normal': {
largestCellWidth(sender);
calcLargestCellWidth(sender);
break;
}
}
}
function largestCellWidth(column: GridColumn) {
function calcLargestCellWidth(column: GridColumn) {
const _cells = cells.value;
const largestColumnWidth = columns.value[column.index].contentSize.width;
@ -548,7 +592,9 @@ function largestCellWidth(column: GridColumn) {
)
: 0;
console.log(`largestCellWidth: ${largestColumnWidth}, ${largestCellWidth}`);
if (_DEV_) {
console.log(`[grid][calc-largest] idx:${column.setting.bindTo}, col:${largestColumnWidth}, cell:${largestCellWidth}`);
}
column.width = `${Math.max(largestColumnWidth, largestCellWidth)}px`;
}
@ -800,9 +846,21 @@ function unregisterMouseUp() {
removeEventListener('mouseup', onMouseUp);
}
onMounted(() => {
refreshColumnsSetting();
refreshData();
if (rootEl.value) {
resizeObserver.observe(rootEl.value);
// 初期表示時にコンテンツが表示されていない場合はhidden状態にしておく。
// コンテンツ表示時にresizeイベントが発生するが、そのときにhidden状態にしておかないとサイズの再計算が走らないので
const bounds = rootEl.value.getBoundingClientRect();
if (bounds.width === 0 || bounds.height === 0) {
state.value = 'hidden';
}
}
});
</script>
<style module lang="scss">
@ -812,7 +870,6 @@ $borderRadius: var(--radius);
.grid {
overflow: scroll;
table-layout: fixed;
width: fit-content;
user-select: none;
}

18
packages/frontend/src/components/grid/MkHeaderCell.vue
View File

@ -22,7 +22,7 @@
</template>
<script setup lang="ts">
import { computed, nextTick, ref, toRefs, watch } from 'vue';
import { computed, nextTick, onMounted, onUnmounted, ref, toRefs, watch } from 'vue';
import { GridColumn, GridEventEmitter, Size } from '@/components/grid/grid.js';
const emit = defineEmits<{
@ -51,7 +51,7 @@ const text = computed(() => {
watch(column, () => {
// 中身がセットされた直後はサイズが分からないので、次のタイミングで更新する
nextTick(updateContentSize);
nextTick(emitContentSizeChanged);
}, { immediate: true });
function onHandleDoubleClick(ev: MouseEvent) {
@ -111,6 +111,10 @@ function onHandleMouseUp(ev: MouseEvent) {
}
}
function onForceRefreshContentSize() {
emitContentSizeChanged();
}
function registerHandleMouseMove() {
unregisterHandleMouseMove();
addEventListener('mousemove', onHandleMouseMove);
@ -129,7 +133,7 @@ function unregisterHandleMouseUp() {
removeEventListener('mouseup', onHandleMouseUp);
}
function updateContentSize() {
function emitContentSizeChanged() {
const clientWidth = contentEl.value?.clientWidth ?? 0;
const clientHeight = contentEl.value?.clientHeight ?? 0;
emit('change:contentSize', column.value, {
@ -139,6 +143,14 @@ function updateContentSize() {
});
}
onMounted(() => {
bus.value.on('forceRefreshContentSize', onForceRefreshContentSize);
});
onUnmounted(() => {
bus.value.off('forceRefreshContentSize', onForceRefreshContentSize);
});
</script>
<style module lang="scss">

6
packages/frontend/src/components/grid/grid.ts
View File

@ -8,7 +8,7 @@ export type GridSetting = {
export type DataSource = Record<string, CellValue>;
export type GridState = 'normal' | 'cellSelecting' | 'cellEditing' | 'colResizing' | 'colSelecting' | 'rowSelecting'
export type GridState = 'normal' | 'cellSelecting' | 'cellEditing' | 'colResizing' | 'colSelecting' | 'rowSelecting' | 'hidden'
export type Size = {
width: number;
@ -47,5 +47,7 @@ export type CellValueChangedEvent = {
value: CellValue;
}
export class GridEventEmitter extends EventEmitter<{}> {
export class GridEventEmitter extends EventEmitter<{
'forceRefreshContentSize': void;
}> {
}