Give memory back after conversions and release the main window in the tray

.github/ISSUE_TEMPLATE/feature_request.md

@@ -1,6 +1,6 @@
 ---
 name: Feature request
-about: A new format, preset option or idea
+about: A preset option, engine or idea (a file type Filee can't open goes in "Format request")
 labels: enhancement
 ---
 

.github/ISSUE_TEMPLATE/format_request.yml

@@ -0,0 +1,49 @@
+name: Format request
+description: A file type Filee can't open yet
+title: "Format request: "
+labels: ["enhancement"]
+body:
+  - type: markdown
+    attributes:
+      value: |
+        > [!IMPORTANT]
+        > **Filee can't convert files that are encrypted or copy-protected (DRM), whatever their format.** Converting them means breaking that protection, so these requests are closed.
+        >
+        > Some examples, not a complete list:
+        > - music downloaded in a streaming app (NetEase Cloud Music `.ncm`, QQ Music `.qmc` / `.mflac` / `.mgg`, Kugou `.kgm`, Apple Music, Spotify)
+        > - e-books bought with DRM (Kindle `.azw` / `.kfx`, Adobe DRM EPUB or PDF)
+        > - videos saved by streaming apps or sites that don't allow downloading
+        > - files locked with a password you don't have
+        >
+        > If the app that made the file can export or save it in a common format, that is the way to go.
+  - type: input
+    id: extension
+    attributes:
+      label: File extension
+      placeholder: ".xyz"
+    validations:
+      required: true
+  - type: input
+    id: source
+    attributes:
+      label: What makes these files?
+      description: The program, device or website.
+    validations:
+      required: true
+  - type: input
+    id: target
+    attributes:
+      label: What should Filee convert them to?
+      placeholder: "PDF, MP3, PNG…"
+  - type: textarea
+    id: details
+    attributes:
+      label: Anything else?
+      description: A sample file if you can share one, a link to the format's documentation, or an open-source tool that reads it.
+  - type: checkboxes
+    id: not-protected
+    attributes:
+      label: Protection
+      options:
+        - label: These files aren't encrypted or copy-protected (DRM), and I can open them without a password.
+          required: true

CONTRIBUTING.md

@@ -15,6 +15,11 @@ Thanks for helping! Filee is built to be easy to extend: most contributions touc
    Engines lets you choose a specific copy. Microsoft Office is not used.
 4. `dotnet run --project src/Filee.App`, `dotnet test`.
 
+To try a build next to the Filee you use every day (testing, measuring memory), set `FILEE_DATA_DIR` to an empty
+folder first. Settings, logs and downloaded engines then live there, the copy is its own single instance (later
+launches with the same variable, `--quit` included, reach it and never your installed Filee), and it registers no
+startup entry, context menu or Explorer menu.
+
 Any IDE works (Visual Studio 2022+, Rider, VS Code with C# Dev Kit).
 
 ## Linux and macOS development

README.ko.md

@@ -57,7 +57,7 @@
 ## 기능
 
 - **커서 옆 도넛**: 키를 누른 채 파일을 끌어 형식 위에 놓으면 끝. 파일에 맞는 형식만 나와요.
-- **파일 종류마다 툴바**를 드래그로 배치하고, 품질·크기·DPI·PDF 페이지·동영상·오디오·저장 위치·파일 이름을
+- **파일 종류마다 툴바**를 드래그로 배치하고, 품질·크기·DPI·PDF 페이지와 압축·동영상·오디오·저장 위치·파일 이름을
   프리셋으로 정해요.
 - **여러 파일을 한 번에** 병렬로 변환해요. 여러 단계가 필요한 변환(HWP → HWPX → DOCX)도 알아서 찾아요.
 - **자동 변환 폴더**에 들어온 파일을 바로 변환해요.
@@ -83,7 +83,7 @@
 |---|---|
 | **이미지**: JPG, PNG, WEBP, AVIF, TIFF, BMP, GIF, APNG, ICO, ICNS, JPEG XL, JPEG 2000, PSD/PSB, TGA, PPM, HEIC, QOI, DDS, PCX, MNG, CUR 등; GIMP XCF, 카메라 RAW(CR2, CR3, NEF, ARW, DNG 등), DICOM, OpenEXR, HDR은 읽기 | 위 형식끼리(HEIC⁵), PDF, SVG(벡터화), 크기 조정, 흑백 |
 | **벡터**: SVG, SVGZ, EMF, WMF, AI · EPS, PS¹ · CDR, VSD, CGM, ODG, FODG² | PDF(벡터), PNG 등 이미지, SVG ↔ SVGZ, SVG → DXF/DWG, PDF → EPS/PS¹, SVG → EMF, WMF, ODG² |
-| **PDF** | DOCX, HWPX, TXT, PNG, JPG, TIFF, CBZ, PPTX(페이지마다 그림 한 장), SVG²; 합치기, 나누기, 페이지 범위 |
+| **PDF** | DOCX, HWPX, TXT, PNG, JPG, TIFF, CBZ, PPTX(페이지마다 그림 한 장), SVG²; 합치기, 나누기, 페이지 범위, 압축 (더 작은 PDF) |
 | **문서**: DOCX, DOCM, DOTX, EML, Outlook MSG · DOC, ODT, FODT, OTT, RTF, WPS, WPD, Pages, ClarisWorks, MacWrite, T602 등² | PDF, DOCX, HWPX, EPUB, TXT, HTML; MSG → EML · ODT, FODT, OTT² |
 | **스프레드시트**: XLSX, XLSM, XLS, XLT, ODS, CSV, TSV · OTS, FODS, Numbers, ET² | PDF, XLSX, ODS, CSV, TSV, JSON, HWPX, HTML · XLT, OTS² |
 | **프레젠테이션**: PPTX, PPTM, POTX, PPSX · PPT, ODP, OTP, FODP, Keynote² | PDF, PNG, JPG, DOCX, HWPX · OTP² |

README.md

@@ -57,7 +57,7 @@ Filee shows new releases in its menu and updates itself, keeping your settings a
 ## Features
 
 - **A donut at the cursor**: hold a key, drag files and drop them on a format. Only formats that fit the files appear.
-- **One toolbar per file type**, arranged by drag and drop, with presets for quality, size, DPI, PDF pages,
+- **One toolbar per file type**, arranged by drag and drop, with presets for quality, size, DPI, PDF pages and compression,
   video and audio, output folder and file names.
 - **Many files at once**, in parallel. Routes with several steps (HWP → HWPX → DOCX) are found automatically.
 - **Watch folders** convert every file that lands in them.
@@ -83,7 +83,7 @@ Filee shows new releases in its menu and updates itself, keeping your settings a
 |---|---|
 | **Images**: JPG, PNG, WEBP, AVIF, TIFF, BMP, GIF, APNG, ICO, ICNS, JPEG XL, JPEG 2000, PSD/PSB, TGA, PPM, HEIC, QOI, DDS, PCX, MNG, CUR, …; GIMP XCF, camera RAW (CR2, CR3, NEF, ARW, DNG, …), DICOM, OpenEXR, HDR read | any of these (HEIC⁵), PDF, SVG (traced), resized, grayscale |
 | **Vector**: SVG, SVGZ, EMF, WMF, AI · EPS, PS¹ · CDR, VSD, CGM, ODG, FODG² | PDF (vector), PNG and other images, SVG ↔ SVGZ, SVG → DXF/DWG, PDF → EPS/PS¹, SVG → EMF, WMF, ODG² |
-| **PDF** | DOCX, HWPX, TXT, PNG, JPG, TIFF, CBZ, PPTX (a picture of each page), SVG²; merge, split, page ranges |
+| **PDF** | DOCX, HWPX, TXT, PNG, JPG, TIFF, CBZ, PPTX (a picture of each page), SVG²; merge, split, page ranges, compress (smaller PDFs) |
 | **Documents**: DOCX, DOCM, DOTX, EML, Outlook MSG · DOC, ODT, FODT, OTT, RTF, WPS, WPD, Pages, ClarisWorks, MacWrite, T602, …² | PDF, DOCX, HWPX, EPUB, TXT, HTML; MSG → EML · ODT, FODT, OTT² |
 | **Spreadsheets**: XLSX, XLSM, XLS, XLT, ODS, CSV, TSV · OTS, FODS, Numbers, ET² | PDF, XLSX, ODS, CSV, TSV, JSON, HWPX, HTML · XLT, OTS² |
 | **Presentations**: PPTX, PPTM, POTX, PPSX · PPT, ODP, OTP, FODP, Keynote² | PDF, PNG, JPG, DOCX, HWPX · OTP² |

README.zh-CN.md

@@ -57,7 +57,7 @@
 ## 功能
 
 - **光标旁的圆环**，按住按键拖动文件，放到格式上即可。只显示适合这些文件的格式。
-- **每种文件类型一个工具栏**，拖放排列。质量、尺寸、DPI、PDF 页面、视频音频、保存位置和文件名都能用预设设置。
+- **每种文件类型一个工具栏**，拖放排列。质量、尺寸、DPI、PDF 页面和压缩、视频音频、保存位置和文件名都能用预设设置。
 - **一次转换多个文件**，并行处理。需要多步的转换（HWP → HWPX → DOCX）会自动找到路线。
 - **监视文件夹**，放入的文件自动转换。
 - **其他方式** 右键菜单、键盘快捷键、拖放区域和 [`filee` 命令](#命令行)。
@@ -82,7 +82,7 @@
 |---|---|
 | **图片**：JPG、PNG、WEBP、AVIF、TIFF、BMP、GIF、APNG、ICO、ICNS、JPEG XL、JPEG 2000、PSD/PSB、TGA、PPM、HEIC、QOI、DDS、PCX、MNG、CUR 等；GIMP XCF、相机 RAW（CR2、CR3、NEF、ARW、DNG 等）、DICOM、OpenEXR、HDR 仅读取 | 上述格式互转（HEIC⁵）、PDF、SVG（描摹）、缩放、灰度 |
 | **矢量图**：SVG、SVGZ、EMF、WMF、AI · EPS、PS¹ · CDR、VSD、CGM、ODG、FODG² | PDF（矢量）、PNG 等图片、SVG ↔ SVGZ、SVG → DXF/DWG、PDF → EPS/PS¹、SVG → EMF、WMF、ODG² |
-| **PDF** | DOCX、HWPX、TXT、PNG、JPG、TIFF、CBZ、PPTX（每页一张图片）、SVG²；合并、拆分、页码范围 |
+| **PDF** | DOCX、HWPX、TXT、PNG、JPG、TIFF、CBZ、PPTX（每页一张图片）、SVG²；合并、拆分、页码范围、压缩（更小的 PDF） |
 | **文档**：DOCX、DOCM、DOTX、EML、Outlook MSG · DOC、ODT、FODT、OTT、RTF、WPS、WPD、Pages、ClarisWorks、MacWrite、T602 等² | PDF、DOCX、HWPX、EPUB、TXT、HTML、MSG → EML · ODT、FODT、OTT² |
 | **表格**：XLSX、XLSM、XLS、XLT、ODS、CSV、TSV · OTS、FODS、Numbers、ET² | PDF、XLSX、ODS、CSV、TSV、JSON、HWPX、HTML · XLT、OTS² |
 | **演示文稿**：PPTX、PPTM、POTX、PPSX · PPT、ODP、OTP、FODP、Keynote² | PDF、PNG、JPG、DOCX、HWPX · OTP² |