From 5737b228b87237695e289a940ed0231d8257b9df Mon Sep 17 00:00:00 2001 From: Federico Jaramillo Martinez Date: Thu, 28 May 2026 11:18:04 +0200 Subject: [PATCH] feat: add left panel collapse control --- .changeset/left-panel-collapse.md | 5 ++++ src/client/src/components/PiWebApp.ts | 40 ++++++++++++++++++++++++--- src/client/src/components/shared.ts | 34 ++++++++++++++--------- 3 files changed, 62 insertions(+), 17 deletions(-) create mode 100644 .changeset/left-panel-collapse.md diff --git a/.changeset/left-panel-collapse.md b/.changeset/left-panel-collapse.md new file mode 100644 index 0000000..2fcec61 --- /dev/null +++ b/.changeset/left-panel-collapse.md @@ -0,0 +1,5 @@ +--- +"@jmfederico/pi-web": patch +--- + +Add a collapse control for the left navigation panel in wide and two-panel layouts. diff --git a/src/client/src/components/PiWebApp.ts b/src/client/src/components/PiWebApp.ts index 58cd641..14706c6 100644 --- a/src/client/src/components/PiWebApp.ts +++ b/src/client/src/components/PiWebApp.ts @@ -56,6 +56,7 @@ const VIEWPORT_POSITION_REPAIR_DELAY_MS = 250; @customElement("pi-web-app") export class PiWebApp extends LitElement { @state() private state: AppState = initialAppState(); + @state() private navigationPanelCollapsed = false; @state() private workspacePanelCollapsed = false; @query("chat-view") private chatView?: ChatView; @query("prompt-editor") private promptEditor?: PromptEditor; @@ -581,6 +582,32 @@ export class PiWebApp extends LitElement { `; } + private toggleNavigationPanelCollapse(): void { + this.navigationPanelCollapsed = !this.navigationPanelCollapsed; + } + + private renderNavigationPanelEdgeControl() { + const collapsed = this.navigationPanelCollapsed; + const label = collapsed ? "Expand navigation panel" : "Collapse navigation panel"; + return html` +
+ +
+ `; + } + + private renderNavigationPanelEdgeIcon(collapsed: boolean) { + return this.renderPanelEdgeIcon(collapsed ? "right" : "left", "navigation-panel-edge-icon"); + } + private toggleWorkspacePanelCollapse(): void { this.workspacePanelCollapsed = !this.workspacePanelCollapsed; } @@ -604,8 +631,12 @@ export class PiWebApp extends LitElement { } private renderWorkspacePanelEdgeIcon(collapsed: boolean) { - const path = collapsed ? "M15 18l-6-6 6-6" : "M9 18l6-6-6-6"; - return html``; + return this.renderPanelEdgeIcon(collapsed ? "left" : "right", "workspace-panel-edge-icon"); + } + + private renderPanelEdgeIcon(direction: "left" | "right", className: string) { + const path = direction === "left" ? "M15 18l-6-6 6-6" : "M9 18l6-6-6-6"; + return html``; } private renderNavigationPanel(autoSwitchToChat: boolean) { @@ -1286,8 +1317,9 @@ export class PiWebApp extends LitElement { override render() { const state = this.state; return html` -
- +
+ + ${this.renderNavigationPanelEdgeControl()}
${this.renderContextBar()}
diff --git a/src/client/src/components/shared.ts b/src/client/src/components/shared.ts index 098092e..98eeeb1 100644 --- a/src/client/src/components/shared.ts +++ b/src/client/src/components/shared.ts @@ -51,13 +51,13 @@ export interface CompletionItem { export const appStyles = css` :host { position: fixed; top: 0; right: 0; left: 0; display: block; height: 100dvh; box-sizing: border-box; overflow: hidden; padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left); color: var(--pi-text); background: var(--pi-bg); font: 14px system-ui, sans-serif; } - .shell { display: grid; grid-template-columns: 340px minmax(420px, 1fr) 1px minmax(360px, 42vw); height: 100%; min-height: 0; } - aside { grid-column: 1; display: flex; flex-direction: column; min-height: 0; border-right: 1px solid var(--pi-border); overflow: hidden; } + .shell { --navigation-panel-width: 340px; --workspace-panel-width: minmax(360px, 42vw); display: grid; grid-template-columns: var(--navigation-panel-width) 1px minmax(420px, 1fr) 1px var(--workspace-panel-width); height: 100%; min-height: 0; } + aside { grid-column: 1; display: flex; flex-direction: column; min-height: 0; overflow: hidden; } header { flex: 0 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 12px; border-bottom: 1px solid var(--pi-border); } .header-actions { display: flex; align-items: center; gap: 8px; } project-list, workspace-list { flex: 0 0 auto; max-height: 26%; overflow: auto; border-bottom: 1px solid var(--pi-border-muted); } session-list { flex: 1 1 auto; min-height: 0; overflow: auto; } - main { grid-column: 2; display: flex; flex-direction: column; min-width: 0; min-height: 0; } + main { grid-column: 3; display: flex; flex-direction: column; min-width: 0; min-height: 0; } .context-bar { position: relative; flex: 0 0 auto; min-width: 0; display: none; align-items: center; gap: 0; padding: 6px 0; border-bottom: 1px solid var(--pi-border-muted); background: var(--pi-bg); } .context-bar::before, .context-bar::after { content: ""; position: absolute; top: 0; bottom: 0; z-index: 2; width: 20px; opacity: 0; pointer-events: none; transition: opacity .15s ease; } .context-bar::before { left: 0; background: linear-gradient(90deg, color-mix(in srgb, var(--pi-shadow-strong) 55%, transparent) 0%, transparent 100%); } @@ -93,23 +93,31 @@ export const appStyles = css` .mobile-navigation-tab, .mobile-navigation-panel { display: none; } .mobile-tabs button.selected { border-color: var(--pi-accent); background: var(--pi-selection-bg); } .tab-badge { display: inline-block; min-width: 14px; margin-left: 4px; border: 1px solid var(--pi-success-border); border-radius: 999px; background: var(--pi-success-surface); color: var(--pi-success); padding: 0 5px; font-size: 11px; line-height: 16px; text-align: center; } - .workspace-panel-edge { grid-column: 3; min-width: 0; min-height: 0; display: flex; align-items: center; justify-content: center; overflow: visible; background: var(--pi-border-muted); z-index: 2; } - .workspace-panel-edge-button { position: relative; z-index: 1; box-sizing: border-box; display: grid; place-items: center; width: 18px; height: 48px; padding: 0; border: 1px solid var(--pi-border-muted); border-radius: 999px; background: var(--pi-bg); color: var(--pi-muted); opacity: .75; cursor: pointer; } - .workspace-panel-edge-button:hover, .workspace-panel-edge-button:focus-visible { color: var(--pi-text); background: var(--pi-surface-hover); opacity: 1; } + .navigation-panel-edge, .workspace-panel-edge { min-width: 0; min-height: 0; display: flex; align-items: center; justify-content: center; overflow: visible; background: var(--pi-border-muted); z-index: 2; } + .navigation-panel-edge { grid-column: 2; } + .workspace-panel-edge { grid-column: 4; } + .navigation-panel-edge-button, .workspace-panel-edge-button { position: relative; z-index: 1; box-sizing: border-box; display: grid; place-items: center; width: 18px; height: 48px; padding: 0; border: 1px solid var(--pi-border-muted); border-radius: 999px; background: var(--pi-bg); color: var(--pi-muted); opacity: .75; cursor: pointer; } + .navigation-panel-edge-button:hover, .navigation-panel-edge-button:focus-visible, .workspace-panel-edge-button:hover, .workspace-panel-edge-button:focus-visible { color: var(--pi-text); background: var(--pi-surface-hover); opacity: 1; } + .shell.navigation-panel-collapsed .navigation-panel-edge-button { transform: translateX(calc(50% - .5px)); } .shell.workspace-panel-collapsed .workspace-panel-edge-button { transform: translateX(calc(-50% + .5px)); } - .workspace-panel-edge-icon { width: 12px; height: 12px; fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; pointer-events: none; } - workspace-panel { grid-column: 4; min-width: 0; min-height: 0; overflow: hidden; } + .navigation-panel-edge-icon, .workspace-panel-edge-icon { width: 12px; height: 12px; fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; pointer-events: none; } + workspace-panel { grid-column: 5; min-width: 0; min-height: 0; overflow: hidden; } @media (min-width: 1181px) { - .shell.workspace-panel-collapsed { grid-template-columns: 340px minmax(420px, 1fr) 1px; } + .shell.navigation-panel-collapsed { --navigation-panel-width: 0px; } + .shell.navigation-panel-collapsed > aside { display: none; } + .shell.workspace-panel-collapsed { --workspace-panel-width: 0px; } .shell.workspace-panel-collapsed > workspace-panel { display: none; } } @media (max-width: 1180px) { - .shell { grid-template-columns: 340px minmax(0, 1fr); grid-template-rows: auto minmax(0, 1fr); } + .shell { grid-template-columns: var(--navigation-panel-width) 1px minmax(0, 1fr); grid-template-rows: auto minmax(0, 1fr); } + .shell.navigation-panel-collapsed { --navigation-panel-width: 0px; } + .shell.navigation-panel-collapsed > aside { display: none; } aside { grid-row: 1 / 3; } - main { grid-column: 2; grid-row: 1 / 3; } + .navigation-panel-edge { grid-row: 1 / 3; } + main { grid-column: 3; grid-row: 1 / 3; } .mobile-tabs-frame { display: flex; } .shell.workspace-view main { grid-row: 1; min-height: auto; } - .shell.workspace-view > workspace-panel { grid-column: 2; grid-row: 2; display: flex; border-left: 0; } + .shell.workspace-view > workspace-panel { grid-column: 3; grid-row: 2; display: flex; border-left: 0; } .shell:not(.workspace-view) > workspace-panel { display: none; } .workspace-panel-edge { display: none; } main.workspace-view chat-view, main.workspace-view prompt-editor, main.workspace-view status-bar, @@ -118,7 +126,7 @@ export const appStyles = css` } @media (max-width: 760px) { .shell { grid-template-columns: minmax(0, 1fr); } - aside { display: none; } + aside, .navigation-panel-edge { display: none; } main, .shell.workspace-view > workspace-panel { grid-column: 1; } .context-bar { display: flex; } .mobile-navigation-tab { display: block; }