Stirling-PDF/frontend
Balázs Szücs 5cd9377bba
[V2] feat(flatten): add optional rendering DPI parameter to settings in flatten (#5276)
# Description of Changes

This pull request adds support for specifying a custom rendering DPI for
PDF flattening, allowing users to control the output sharpness and file
size. The changes update the UI to include a new DPI input (when
appropriate), extend parameter handling, and ensure the DPI value is
passed to the backend if provided.

**User interface enhancements:**

* Added a `NumberInput` field in `FlattenSettings.tsx` for users to
specify the rendering DPI, shown only when "Flatten only forms" is not
selected. The input includes label, help text, placeholder, and value
constraints.
* Updated the English locale file to add translation strings for the
rendering DPI input label, help text, and placeholder.

**Parameter and data handling:**

* Extended the `FlattenParameters` interface and default parameters to
include an optional `renderDpi` property.
* Modified the form data builder in `useFlattenOperation.ts` to append
the `renderDpi` value to the request if specified.
* Imported `NumberInput` from the Mantine UI library to support the new
DPI input field in the settings component.
<img width="363" height="998" alt="image"
src="https://github.com/user-attachments/assets/9a59f379-f1d3-4827-8a9c-f34c0bfcfada"
/>


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Please provide a summary of the changes, including:

- What was changed
- Why the change was made
- Any challenges encountered

Closes #(issue_number)
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---

## Checklist

### General

- [X] I have read the [Contribution
Guidelines](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/CONTRIBUTING.md)
- [X] I have read the [Stirling-PDF Developer
Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/DeveloperGuide.md)
(if applicable)
- [ ] I have read the [How to add new languages to
Stirling-PDF](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/HowToAddNewLanguage.md)
(if applicable)
- [X] I have performed a self-review of my own code
- [X] My changes generate no new warnings

### Documentation

- [ ] I have updated relevant docs on [Stirling-PDF's doc
repo](https://github.com/Stirling-Tools/Stirling-Tools.github.io/blob/main/docs/)
(if functionality has heavily changed)
- [ ] I have read the section [Add New Translation
Tags](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/HowToAddNewLanguage.md#add-new-translation-tags)
(for new translation tags only)

### Translations (if applicable)

- [ ] I ran
[`scripts/counter_translation.py`](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/docs/counter_translation.md)

### UI Changes (if applicable)

- [X] Screenshots or videos demonstrating the UI changes are attached
(e.g., as comments or direct attachments in the PR)

### Testing (if applicable)

- [X] I have tested my changes locally. Refer to the [Testing
Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/DeveloperGuide.md#6-testing)
for more details.

---------

Signed-off-by: Balázs Szücs <bszucs1209@gmail.com>
Co-authored-by: Anthony Stirling <77850077+Frooodle@users.noreply.github.com>
2025-12-25 01:27:53 +00:00
..
public [V2] feat(flatten): add optional rendering DPI parameter to settings in flatten (#5276) 2025-12-25 01:27:53 +00:00
scripts 🤖 format everything with pre-commit by stirlingbot (#5144) 2025-12-22 15:44:38 +00:00
src [V2] feat(flatten): add optional rendering DPI parameter to settings in flatten (#5276) 2025-12-25 01:27:53 +00:00
src-tauri Revert "[ImgBot] Optimize images" (#5293) 2025-12-22 22:10:23 +00:00
.gitignore
eslint.config.mjs V2 Tauri integration (#3854) 2025-11-05 11:44:59 +00:00
index.html java frontend (#5097) 2025-12-02 17:15:29 +00:00
package-lock.json Offline pdfium (#5213) 2025-12-11 11:23:20 +00:00
package.json Offline pdfium (#5213) 2025-12-11 11:23:20 +00:00
playwright.config.ts
postcss.config.js
README.md V2 Tauri integration (#3854) 2025-11-05 11:44:59 +00:00
tailwind.config.js
tsconfig.core.json V2 Tauri integration (#3854) 2025-11-05 11:44:59 +00:00
tsconfig.desktop.json Allow desktop app to connect to selfhosted servers (#4902) 2025-11-20 10:03:34 +00:00
tsconfig.json V2 Tauri integration (#3854) 2025-11-05 11:44:59 +00:00
tsconfig.proprietary.json Allow desktop app to connect to selfhosted servers (#4902) 2025-11-20 10:03:34 +00:00
vite-env.d.ts Stripe and license payment integration (#4935) 2025-11-20 12:07:37 +00:00
vite.config.ts Cache fix issues V2 (#5237) 2025-12-15 23:54:25 +00:00
vitest.config.ts Allow desktop app to connect to selfhosted servers (#4902) 2025-11-20 10:03:34 +00:00

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Windows

From the root of the repo, run:

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Before building the full Tauri app, you can test the bundled runtime:

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