vrubelroman a483267bd9 feat: extended preview for PDF, audio, video via external utilities ... Add rich preview support for three new file categories by leveraging external CLI tools with graceful fallback when tools are missing. - PDF: text extraction via pdftotext, page count via pdfinfo - Audio: metadata via ffprobe (duration, bitrate, codec, sample rate, channels) - Video: metadata via ffprobe (duration, bitrate, video/audio codec, resolution) - New PreviewKind constants: PDF, Audio, Video - New Metadata fields for extended preview data - New extension maps and Category() entries for pdf/audio/video - Icons: PDF (󰷉), audio (󰋋), video (󰋲) in preview header Closes #5		2026-04-27 19:25:03 +03:00
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icon_mode.go	Add auto icon mode fallback and Nerd Font docs	2026-04-24 14:44:49 +03:00
image_overlay.go	Speed up kitty image previews	2026-04-24 23:42:23 +03:00
keymap.go	fix: cursor position on Enter for '..' now lands on source folder (same as Backspace); feat: permanent delete via F11/d; fix: footer F-key order (F1-F11)	2026-04-27 18:56:20 +03:00
model.go	feat: extended preview for PDF, audio, video via external utilities	2026-04-27 19:25:03 +03:00
pane.go	feat: directory history (Alt+Left/Alt+Right), filter fixes (sticky per-pane, navigation, Shift+select, offset, Esc clear)	2026-04-27 18:11:19 +03:00