Add Adjust Page Scale tool to V2 (#4429)

# Description of Changes Add Adjust Page Scale tool to V2
2026-07-15 19:10:47 +02:00 · 2025-09-12 17:25:22 +01:00
parent 8a367aab54
commit cfdb6eaa1e
9 changed files with 463 additions and 3 deletions
@@ -0,0 +1,64 @@
+import { describe, expect, test, vi, beforeEach } from 'vitest';
+import { render, screen } from '@testing-library/react';
+import { MantineProvider } from '@mantine/core';
+import AdjustPageScaleSettings from './AdjustPageScaleSettings';
+import { AdjustPageScaleParameters, PageSize } from '../../../hooks/tools/adjustPageScale/useAdjustPageScaleParameters';
+
+// Mock useTranslation with predictable return values
+const mockT = vi.fn((key: string, fallback?: string) => fallback || `mock-${key}`);
+vi.mock('react-i18next', () => ({
+  useTranslation: () => ({ t: mockT })
+}));
+
+// Wrapper component to provide Mantine context
+const TestWrapper = ({ children }: { children: React.ReactNode }) => (
+  <MantineProvider>{children}</MantineProvider>
+);
+
+describe('AdjustPageScaleSettings', () => {
+  const defaultParameters: AdjustPageScaleParameters = {
+    scaleFactor: 1.0,
+    pageSize: PageSize.KEEP,
+  };
+
+  const mockOnParameterChange = vi.fn();
+
+  beforeEach(() => {
+    vi.clearAllMocks();
+  });
+
+  test('should render without crashing', () => {
+    render(
+      <TestWrapper>
+        <AdjustPageScaleSettings
+          parameters={defaultParameters}
+          onParameterChange={mockOnParameterChange}
+        />
+      </TestWrapper>
+    );
+
+    // Basic render test - component renders without throwing
+    expect(screen.getByText('Scale Factor')).toBeInTheDocument();
+    expect(screen.getByText('Target Page Size')).toBeInTheDocument();
+  });
+
+  test('should render with custom parameters', () => {
+    const customParameters: AdjustPageScaleParameters = {
+      scaleFactor: 2.5,
+      pageSize: PageSize.A4,
+    };
+
+    render(
+      <TestWrapper>
+        <AdjustPageScaleSettings
+          parameters={customParameters}
+          onParameterChange={mockOnParameterChange}
+        />
+      </TestWrapper>
+    );
+
+    // Component renders successfully with custom parameters
+    expect(screen.getByText('Scale Factor')).toBeInTheDocument();
+    expect(screen.getByText('Target Page Size')).toBeInTheDocument();
+  });
+});
@@ -0,0 +1,55 @@
+import { Stack, NumberInput, Select } from "@mantine/core";
+import { useTranslation } from "react-i18next";
+import { AdjustPageScaleParameters, PageSize } from "../../../hooks/tools/adjustPageScale/useAdjustPageScaleParameters";
+
+interface AdjustPageScaleSettingsProps {
+  parameters: AdjustPageScaleParameters;
+  onParameterChange: <K extends keyof AdjustPageScaleParameters>(key: K, value: AdjustPageScaleParameters[K]) => void;
+  disabled?: boolean;
+}
+
+const AdjustPageScaleSettings = ({ parameters, onParameterChange, disabled = false }: AdjustPageScaleSettingsProps) => {
+  const { t } = useTranslation();
+
+  const pageSizeOptions = [
+    { value: PageSize.KEEP, label: t('adjustPageScale.pageSize.keep', 'Keep Original Size') },
+    { value: PageSize.A0, label: 'A0' },
+    { value: PageSize.A1, label: 'A1' },
+    { value: PageSize.A2, label: 'A2' },
+    { value: PageSize.A3, label: 'A3' },
+    { value: PageSize.A4, label: 'A4' },
+    { value: PageSize.A5, label: 'A5' },
+    { value: PageSize.A6, label: 'A6' },
+    { value: PageSize.LETTER, label: t('adjustPageScale.pageSize.letter', 'Letter') },
+    { value: PageSize.LEGAL, label: t('adjustPageScale.pageSize.legal', 'Legal') },
+  ];
+
+  return (
+    <Stack gap="md">
+      <NumberInput
+        label={t('adjustPageScale.scaleFactor.label', 'Scale Factor')}
+        value={parameters.scaleFactor}
+        onChange={(value) => onParameterChange('scaleFactor', typeof value === 'number' ? value : 1.0)}
+        min={0.1}
+        max={10.0}
+        step={0.1}
+        decimalScale={2}
+        disabled={disabled}
+      />
+
+      <Select
+        label={t('adjustPageScale.pageSize.label', 'Target Page Size')}
+        value={parameters.pageSize}
+        onChange={(value) => {
+          if (value && Object.values(PageSize).includes(value as PageSize)) {
+            onParameterChange('pageSize', value as PageSize);
+          }
+        }}
+        data={pageSizeOptions}
+        disabled={disabled}
+      />
+    </Stack>
+  );
+};
+
+export default AdjustPageScaleSettings;