Splits context menu into separate component #6788
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copied from data_table_component.ng.html
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Copied from data_table_component.scss
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Copied from data_table_component.ts
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Mostly copied from data_table_test.ts with some tests changed to be parametrized
| mat-icon-button | ||
| class="add-column-btn" | ||
| (click)="openColumnSelector($event)" | ||
| (click)="openColumnSelector({event: $event})" |
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To allow ContextMenuComponent to propagate openColumnSelector parameters through its output, we need to make openColumnSelector's parameters an object as an Event can only be an object.
| }); | ||
| } | ||
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| openFilterMenu(event: MouseEvent, header: ColumnHeader) { |
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header is exactly equivalent to this.contextMenuHeader
| :host { | ||
| display: flex; | ||
| font-size: 13px; | ||
| min-width: 210px; |
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Fixes discrete filter placeholder text from being cut off:
| return index; | ||
| } | ||
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| onColumnAdded(header: ColumnHeader) { |
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I played with your changes. "Insert Column Left" no longer works as expected. It inserts to the right instead.
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Oh thanks for catching this! To clarify, the quoted "getInsertIndex()" code should be irrelevant as it's unused, but the other changes introduced a race condition where insertColumnTo is reset to undefined after it is first properly set on column open.
Added a temporary fix (namely don't reset insertColumnTo to undefined - this is actually unnecessary) and included a simple regression test. Note that this class of problem should be irrelevant in the next PR that creates modals dynamically.
## Motivation for features / changes Splits DataTableComponent's context menu functionality into its own component to be compatible with future updates that will enable dynamic custom modal creation (for alleviating [stacking context issues](tensorflow#6737 (comment))) ## Technical description of changes - No new functionality - simply moves the context menu related template and logic to a new ContextMenuComponent - Parameterizes some context menu tests for legibility. ## Detailed steps to verify changes work correctly (as executed by you) - Tested manually that all context menu features work as before
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Motivation for features / changes
Splits DataTableComponent's context menu functionality into its own component to be compatible with future updates that will enable dynamic custom modal creation (for alleviating stacking context issues)
Technical description of changes
Detailed steps to verify changes work correctly (as executed by you)