26 lines
1.1 KiB
TypeScript
26 lines
1.1 KiB
TypeScript
/**
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* 会话终端落在编辑区哪一栏。
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* 数值对齐 VS Code ViewColumn:2 = Two(右侧分屏),-1 = Active(当前栏只加标签)。
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*/
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export function terminalEditorColumn(split: boolean): 2 | -1 {
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return split ? 2 : -1
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}
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export interface EditorTabGroupLike {
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readonly viewColumn: number
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readonly isActive: boolean
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readonly tabs: ReadonlyArray<{ readonly isTerminal: boolean }>
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}
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/** URI / 无看板开终端:复用已有终端所在组,避免无 panel 时强制劈出第 2 栏。 */
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export function existingTerminalGroupColumn(groups: readonly EditorTabGroupLike[]): number {
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const hasTerminal = (g: EditorTabGroupLike) => g.tabs.some(t => t.isTerminal)
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const active = groups.find(g => g.isActive && hasTerminal(g))
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if (active)
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return active.viewColumn // ① 活动组已有终端 → 加进当前组,不劈栏
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const first = groups.find(hasTerminal)
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if (first)
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return first.viewColumn // ② 终端在别的组 → 跟过去,不新开一栏
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return -1 // ③ 一个终端组都没有 → Active(当前组只加标签),绝不默认 2
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}
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