Advanced Timeline Filtering

e2e-tests/fixtures/Plan.ts

@@ -247,7 +247,7 @@ export class Plan {
   }
 
   async fillActivityPresetName(presetName: string) {
-    await this.panelActivityForm.getByRole('button', { name: 'Set Preset' }).click();
+    await this.panelActivityForm.getByRole('combobox', { name: 'None' }).click();
     await this.panelActivityForm.locator('.dropdown-header').waitFor({ state: 'attached' });
     await this.panelActivityForm.getByPlaceholder('Enter preset name').click();
     await this.panelActivityForm.getByPlaceholder('Enter preset name').fill(presetName);
@@ -269,7 +269,7 @@ export class Plan {
   }
 
   async fillSimulationTemplateName(templateName: string) {
-    await this.panelSimulation.getByRole('button', { name: 'Set Template' }).click();
+    await this.panelSimulation.locator('div[name="Set Template"]').click();
     await this.panelSimulation.locator('.dropdown-header').waitFor({ state: 'attached' });
     await this.panelSimulation.getByPlaceholder('Enter template name').click();
     await this.panelSimulation.getByPlaceholder('Enter template name').fill(templateName);
@@ -372,22 +372,23 @@ export class Plan {
   }
 
   async selectActivityAnchorByIndex(index: number) {
-    await this.panelActivityForm.getByRole('button', { name: 'Set Anchor' }).click();
+    const anchorCollapse = this.panelActivityForm.getByRole('group', { name: 'Anchor-collapse' });
+    await anchorCollapse.getByRole('combobox').click();
 
-    await this.panelActivityForm.getByRole('menuitem').nth(index).waitFor({ state: 'attached' });
-    const anchorMenuName = await this.panelActivityForm.getByRole('menuitem').nth(index)?.innerText();
-    await this.panelActivityForm.getByRole('menuitem').nth(index).click();
-    await this.panelActivityForm.getByRole('menuitem').nth(index).waitFor({ state: 'detached' });
+    await anchorCollapse.getByRole('menuitem').nth(index).waitFor({ state: 'attached' });
+    const anchorMenuName = await anchorCollapse.getByRole('menuitem').nth(index)?.innerText();
+    await anchorCollapse.getByRole('menuitem').nth(index).click();
+    await anchorCollapse.getByRole('menuitem').nth(index).waitFor({ state: 'detached' });
 
     await this.page.waitForFunction(
       anchorMenuName => document.querySelector('.anchor-form .selected-display-value')?.innerHTML === anchorMenuName,
       anchorMenuName,
     );
-    await expect(this.panelActivityForm.getByRole('textbox', { name: anchorMenuName })).toBeVisible();
+    await expect(anchorCollapse.getByRole('combobox', { name: anchorMenuName })).toBeVisible();
   }
 
   async selectActivityPresetByName(presetName: string) {
-    await this.panelActivityForm.getByRole('button', { name: 'Set Preset' }).click();
+    await this.panelActivityForm.locator('div[name="Set Preset"]').click();
 
     await this.panelActivityForm.getByRole('menuitem', { name: presetName }).waitFor({ state: 'attached' });
     await this.panelActivityForm.getByRole('menuitem', { name: presetName }).click();
@@ -413,11 +414,11 @@ export class Plan {
         document.querySelector('.activity-preset-input-container .selected-display-value')?.innerHTML === presetName,
       presetName,
     );
-    await expect(this.panelActivityForm.getByRole('textbox', { name: presetName })).toBeVisible();
+    await expect(this.panelActivityForm.getByRole('combobox', { name: presetName })).toBeVisible();
   }
 
   async selectSimulationTemplateByName(templateName: string) {
-    await this.panelSimulation.getByRole('button', { name: 'Set Template' }).click();
+    await this.panelSimulation.locator('div[name="Set Template"]').click();
 
     await this.panelSimulation.getByRole('menuitem', { name: templateName }).waitFor({ state: 'attached' });
     await this.panelSimulation.getByRole('menuitem', { name: templateName }).click();
@@ -444,7 +445,7 @@ export class Plan {
         templateName,
       templateName,
     );
-    await expect(this.panelSimulation.getByRole('textbox', { name: templateName })).toBeVisible();
+    await expect(this.panelSimulation.getByRole('combobox', { name: templateName })).toBeVisible();
   }
 
   async showConstraintsLayout() {

e2e-tests/tests/plan-activities.test.ts

@@ -69,7 +69,7 @@ test.describe.serial('Plan Activities', () => {
       () => document.querySelector('.anchor-form .selected-display-value')?.innerHTML === 'To Plan',
     );
 
-    await expect(plan.panelActivityForm.getByRole('textbox', { name: 'To Plan' })).toBeVisible();
+    await expect(plan.panelActivityForm.getByRole('combobox', { name: 'To Plan' })).toBeVisible();
   });
 
   test('Deleting multiple activity directives but only 1 has a remaining anchored dependent should prompt for just the one with a remaining dependent', async () => {

e2e-tests/tests/plan-activity-presets.test.ts

@@ -57,7 +57,7 @@ test.beforeAll(async ({ baseURL, browser }) => {
 
   await plan.selectActivityPresetByName('None');
 
-  await expect(plan.panelActivityForm.getByRole('textbox', { name: 'None' })).toBeVisible();
+  await expect(plan.panelActivityForm.getByRole('combobox', { name: 'None' })).toBeVisible();
 });
 
 test.afterAll(async () => {
@@ -72,18 +72,18 @@ test.afterAll(async () => {
 test.describe.serial('Plan Activity Presets', () => {
   test(`Setting a preset to a directive should update the parameter values`, async () => {
     await plan.selectActivityPresetByName('Preset 1');
-    await expect(page.getByRole('textbox', { name: 'Preset 1' })).toBeVisible();
+    await expect(page.getByRole('combobox', { name: 'Preset 1' })).toBeVisible();
   });
 
   test(`Removing an activity preset from a directive should reflect that it is no longer present`, async () => {
     await plan.selectActivityPresetByName('None');
-    await expect(page.getByRole('textbox', { name: 'None' })).toBeVisible();
+    await expect(page.getByRole('combobox', { name: 'None' })).toBeVisible();
   });
 
   test('Deleting an activity preset should remove it from the list of presets', async () => {
     await plan.selectActivityPresetByName('Preset 1');
 
-    await page.getByRole('button', { name: 'Set Preset' }).click();
+    await page.getByRole('combobox', { name: 'Preset 1' }).click();
 
     await page.getByRole('button', { name: 'Delete preset' }).waitFor({ state: 'attached' });
     await page.getByRole('button', { name: 'Delete preset' }).click();
@@ -96,6 +96,6 @@ test.describe.serial('Plan Activity Presets', () => {
       () => document.querySelector('.activity-preset-input-container .selected-display-value')?.innerHTML === 'None',
     );
 
-    await expect(page.getByRole('textbox', { name: 'None' })).toBeVisible();
+    await expect(page.getByRole('combobox', { name: 'None' })).toBeVisible();
   });
 });

e2e-tests/tests/plan-simulation-templates.test.ts

@@ -59,7 +59,7 @@ test.beforeAll(async ({ baseURL, browser }) => {
 
   await plan.selectSimulationTemplateByName('None');
 
-  expect(page.getByRole('textbox', { name: 'None' })).toBeVisible();
+  expect(page.getByRole('combobox', { name: 'None' })).toBeVisible();
 });
 
 test.afterAll(async () => {
@@ -75,19 +75,19 @@ test.describe.serial('Plan Simulation Templates', async () => {
   test(`Setting a simulation template to a simulation should update the parameter values`, async () => {
     await plan.selectSimulationTemplateByName('Template 1');
 
-    expect(plan.panelSimulation.getByRole('textbox', { name: 'Template 1' })).toBeVisible();
+    expect(plan.panelSimulation.getByRole('combobox', { name: 'Template 1' })).toBeVisible();
   });
 
   test(`Removing an simulation template from a simulation should reflect that it is no longer present`, async () => {
     await plan.selectSimulationTemplateByName('None');
 
-    expect(page.getByRole('textbox', { name: 'None' })).toBeVisible();
+    expect(page.getByRole('combobox', { name: 'None' })).toBeVisible();
   });
 
   test('Deleting an simulation template should remove it from the list of templates', async () => {
     await plan.selectSimulationTemplateByName('Template 1');
 
-    await page.getByRole('button', { name: 'Set Template' }).click();
+    await plan.panelSimulation.locator('div[name="Set Template"]').click();
 
     await page.getByRole('button', { name: 'Delete Template' }).waitFor({ state: 'attached' });
     await page.getByRole('button', { name: 'Delete Template' }).click();
@@ -98,6 +98,6 @@ test.describe.serial('Plan Simulation Templates', async () => {
 
     await page.waitForFunction(() => document.querySelector('.selected-display-value')?.innerHTML === 'None');
 
-    expect(page.getByRole('textbox', { name: 'None' })).toBeVisible();
+    expect(page.getByRole('combobox', { name: 'None' })).toBeVisible();
   });
 });

e2e-tests/tests/timeline-view-editing.test.ts

@@ -50,6 +50,7 @@ test.describe.serial('Timeline View Editing', () => {
   test('Add an activity to the parent plan', async () => {
     await plan.showPanel(PanelNames.TIMELINE_ITEMS);
     await plan.addActivity('PickBanana');
+    await plan.addActivity('PeelBanana');
   });
 
   test('Change the start time of the activity', async () => {
@@ -105,26 +106,121 @@ test.describe.serial('Timeline View Editing', () => {
     // Look for back button indicating that the row editor is active
     expect(page.locator('.section-back-button ').first()).toBeDefined();
 
-    const existingLayerCount = await page.locator('.timeline-layer').count();
-
     // Give the row a name
     await page.locator('input[name="name"]').first().fill(rowName);
     await page.locator('input[name="name"]').first().blur();
+  });
+
+  test('Add an activity layer', async () => {
+    const activityLayerEditor = page.getByLabel('Activity Layer-editor');
+    const existingLayerCount = await activityLayerEditor.locator('.timeline-layer-editor').count();
 
-    // Add a layer
-    await page.getByRole('button', { name: 'New Layer' }).click();
-    const newLayerCount = await page.locator('.timeline-layer').count();
+    // Add an activity layer
+    await activityLayerEditor.getByRole('button', { name: 'New Activity Layer' }).click();
+    const newLayerCount = await activityLayerEditor.locator('.timeline-layer-editor').count();
     expect(newLayerCount - existingLayerCount).toEqual(1);
 
-    // Expect an activity layer to be created by default
-    expect(await page.locator('select[name="chartType"]').last().inputValue()).toBe('activity');
+    // Expect the activity layer to include all activities
+    expect(await activityLayerEditor.locator('.timeline-layer-editor').first()).toHaveText('Activity Layer');
+  });
 
-    // Expect the filter list to open
-    await page.getByPlaceholder('Search').last().click();
-    await expect(page.locator('.menu-slot > .header')).toBeDefined();
+  test('Edit an activity layer', async () => {
+    const activityLayerEditor = page.getByLabel('Activity Layer-editor');
+
+    // Open the activity filter builder
+    await activityLayerEditor
+      .locator('.timeline-layer-editor')
+      .first()
+      .getByLabel('activity-filter-builder-trigger')
+      .click();
+
+    // Expect that the modal is present
+    const modal = activityLayerEditor.getByLabel('activity-filter-builder');
+    expect(modal).toBeDefined();
+
+    // Expect that layer name is showing in the name input
+    expect(modal.locator('input[name="layer-name"]')).toHaveValue('Activity Layer');
+
+    // Expect that the resulting types list is not empty
+    const resultingTypesList = modal.locator('.resulting-types-list');
+    const allActivityTypesCount = await resultingTypesList.locator('.activity-type-result').count();
+    expect(allActivityTypesCount).toBeGreaterThan(0);
+
+    // Expect that manually selecting types cause the types to appear in the resulting types list
+    await modal.locator("input[name='manual-types-filter-input']").click();
+    expect(await modal.locator('.manual-types-menu').first()).toBeDefined();
+    await modal.getByRole('menuitem', { name: 'ChangeProducer' }).click();
+    await modal.getByRole('menuitem', { name: 'ControllableDurationActivity' }).click();
+    await page.keyboard.press('Escape');
+
+    expect(await resultingTypesList.getByText('ChangeProducer')).toBeDefined();
+    expect(await resultingTypesList.getByText('ControllableDurationActivity')).toBeDefined();
+
+    // Expect that dynamic types can be added
+    await modal.getByLabel('dynamic-types').getByRole('button', { name: 'Add Filter' }).click();
+    expect(await modal.getByLabel('dynamic-types').getByRole('listitem').count()).toBe(1);
+    await modal.getByLabel('dynamic-types').getByRole('listitem').locator("input[name='filter-value']").fill('banana');
+    expect(await resultingTypesList.locator('.activity-type-result').count()).toEqual(11);
+
+    // Expect that other filters can be added
+    await modal.getByLabel('other-filters').getByRole('button', { name: 'Add Filter' }).click();
+    expect(await modal.getByLabel('other-filters').getByRole('listitem').count()).toBe(1);
+    // Select parameter field
+    await modal.getByLabel('other-filters').locator("select[aria-label='field']").selectOption('Parameter');
+    // Select specific parameter
+    await modal.getByLabel('other-filters').getByText('Select Parameter').click();
+    await modal.getByLabel('other-filters').getByText('quantity (int)').click();
+    // Select operator
+    await modal.getByLabel('other-filters').locator("select[aria-label='operator']").selectOption('equals');
+    // Fill filter value input
+    await modal.getByLabel('other-filters').getByRole('listitem').locator("input[name='filter-value']").fill('10');
+    // Ensure that only one instance (PickBanana) is listed
+    expect(await modal.getByText('1 instance')).toBeDefined();
+
+    // Expect that type subfilters can be added
+    const activityResult = resultingTypesList.getByRole('listitem', { name: 'activity-type-result-PickBanana' });
+    await activityResult.getByRole('button', { name: 'Add Filter' }).click();
+    expect(await activityResult.getByRole('listitem').count()).toBe(1);
+    // Select name field
+    await activityResult.locator("select[aria-label='field']").selectOption('Name');
+    // Select operator
+    await activityResult.locator("select[aria-label='operator']").selectOption('includes');
+    // Fill filter value input
+    await activityResult.getByRole('listitem').locator("input[name='filter-value']").fill('foo');
+    // Ensure that only one instance (PickBanana) is listed
+    expect(await modal.getByText('0 instances')).toBeDefined();
+
+    // Expect that type subfilters can be removed
+    await activityResult.getByRole('button', { name: 'Remove filter' }).click();
+    expect(await modal.getByText('1 instance')).toBeDefined();
+
+    // Expect that other filters can be removed
+    await modal.getByLabel('other-filters').getByRole('button', { name: 'Remove filter' }).click();
+    expect(await modal.getByText('2 instances')).toBeDefined();
+
+    // Expect that dynamic types can be removed
+    await modal.getByLabel('dynamic-types').getByRole('button', { name: 'Remove filter' }).click();
+    expect(await resultingTypesList.locator('.activity-type-result').count()).toEqual(2);
+
+    // Expect that manual types can be cleared
+    await modal.locator("input[name='manual-types-filter-input']").click();
+    await modal.getByRole('menuitem', { name: 'ChangeProducer' }).click();
+    await page.keyboard.press('Escape');
+    await modal.getByRole('button', { name: 'Remove Types' }).click();
+    expect(await resultingTypesList.locator('.activity-type-result').count()).toEqual(allActivityTypesCount);
+
+    // Give the layer a new name
+    await modal.locator('input[name="layer-name"]').fill('Foo');
+
+    // Close the modal
+    await modal.getByRole('button', { name: 'close' }).click();
+
+    // Expect name to match given name
+    expect(await activityLayerEditor.locator('.timeline-layer-editor').first()).toHaveText('Foo');
+  });
 
-    // Add all activities
-    await page.locator('button', { hasText: /Select [0-9]* activit/ }).click();
+  test('Change activity layer settings', async () => {
+    const activityLayerEditor = await page.getByLabel('Activity Layer-editor');
 
     // Expect to not see an activity tree group in this row
     expect(await page.locator('.timeline-row-wrapper', { hasText: rowName }).locator('.activity-tree').count()).toBe(0);
@@ -141,9 +237,7 @@ test.describe.serial('Timeline View Editing', () => {
     ).toBe(1);
 
     // Delete an activity layer
-    await page.getByRole('button', { name: 'Layer Settings' }).last().click();
-    await page.getByText('Delete Layer').click();
-    const finalLayerCount = await page.locator('.timeline-layer').count();
-    expect(finalLayerCount - newLayerCount).toEqual(-1);
+    await activityLayerEditor.locator('.timeline-layer-editor').first().getByRole('button', { name: 'Delete' }).click();
+    expect(await activityLayerEditor.locator('.timeline-layer-editor').count()).toBe(0);
   });
 });

package.json

@@ -85,9 +85,11 @@
     "@lezer/generator": "^1.7.0",
     "@lezer/highlight": "^1.2.0",
     "@lezer/lr": "^1.4.0",
+    "@neodrag/svelte": "^2.0.6",
     "@playwright/test": "^1.44.0",
     "@poppanator/sveltekit-svg": "^4.2.1",
     "@sveltejs/vite-plugin-svelte": "^3.0.0",
+    "@tanstack/svelte-virtual": "^3.11.2",
     "@testing-library/svelte": "^4.0.2",
     "@types/cookie": "^0.6.0",
     "@types/d3-array": "^3.0.5",