quds_office_editor 0.5.0

Flutter Office + PDF surfaces on custom RenderBox: Word, Excel, PowerPoint, QudsPdfViewer/Editor, and a bilingual studio gallery of report templates.

Changelog

All notable changes to quds_office_editor are documented here.

0.5.0

Studio gallery ships the report template library.

• Templates are the landing gallery rail. Category chips filter commerce, finance, people, operations, narrative, data, education, property, logistics, and programs.
• Every template sample is two pages in one PDF: English, then Arabic.
• Depends on quds_office_engine 0.5.0 (pdf_templates, SheetSkin, RTL table cell start alignment, Flutter twins).
• Gallery also covers Flutter-twins widgets and the existing showcase / Office → PDF samples.

0.4.0

PDF viewing matches the page that owns the text.

• Selection stays on its page. Opening another file or scrolling to another page does not repaint the old highlight at the same coordinates.
• Ctrl+A / selectAll() selects every text run in the file. Ctrl+Shift+A / selectPage selects every run on that page.
• Find walks display-list runs, including matches that span runs. Hits are page-tagged, the current hit scrolls into view, and next/previous wrap. Arabic queries fold presentation forms, alef variants, and diacritics.
• /Rotate is painted and hit-tested as a clockwise quarter-turn of the view.
• Depends on quds_office_engine 0.4.0 (PdfToolbox graft, shaped watermark).

0.3.0

Four surfaces: Word · Excel · PowerPoint · PDF. The editor now embeds a full PDF viewer/editor beside the Office canvases — same RenderBox discipline, same theme/chrome hooks.

PDF surfaces

• QudsPdfViewer / QudsPdfEditor on RenderPdfCanvas (display list paint, find, copy, link follow, animated zoom with tile stretch).
• Viewer is display-only; editor adds markup, form fill, page ops, layer toggle, and incremental save.
• Host fonts: call OfficeHostFonts.ensureRegistered() so Standard-14 / common Office aliases paint without OS font folders; embedded PDF faces win.

Office surfaces (continued)

• QudsWordEditor, QudsSheetEditor, QudsSlideEditor — IME, BiDi caret, formulas, Morph slideshow, isolate open.

Studio example

• PDF gallery (Office→PDF, PdfDocument writer, pdf_widgets samples) and bilingual workspace.

0.2.0

Interactive Word ruler, notes pane, section-wide landscape, horizontal page gutters, and English package documentation. Chrome strings stay localizable; the canvas supports many languages and writing directions.

0.1.0

First public release.

Surfaces

• QudsWordEditor — paginated Word canvas with IME, BiDi caret, tables, comments, headers/footers, equations, and visuals.
• QudsSheetEditor — virtualized spreadsheet grid with formula bar, freeze panes, fill handle, and charts.
• QudsSlideEditor — slide stage with transform handles, snap guides, animations, and a real slideshow (including reverse play).

Host integration

• Controllers load and save OOXML bytes (fromBytes / saveBytes), including password-protected packages.
• OfficeTheme + OfficeSurfaceConfig for light/dark, viewing / selecting / editing modes, and localizable chrome strings.
• Page orientation applies to the whole continuous section; the Word canvas pans horizontally with side gutters.
• Undo/redo, clipboard, context menus, and keyboard intents without TextField / ListView / InteractiveViewer.
• Isolate open for large documents so the UI isolate stays live.

Studio example

• Full bilingual Word / Excel / PowerPoint workspace under example/.