handle moved dirs

Dependencies

• [2] MJDGPSHG WIP contents diff
• [3] ZVI4AWER woot contents_diff
• [4] BFN2VHZS refactor file stuff into sub-mod
• [5] 23SFYK4Q big view refactor into a new crate
• [6] XSZZB47U refactor stuff into lib
• [7] HPSOAD4R fix moved tracked file view
• [8] UR4J677R nav for log changes and refactors
• [9] SASAN2XC use nav-scrollable
• [10] QMAUTRB6 refactor diff

Change contents

• edit in libflorescence/src/diff.rs at line 55
  [6.1620]→[7.1685:1762](∅→∅)
  − /// Also present in `DiffWithoutContents` to show the old path

  − Move,
• edit in inflorescence_view/src/diff.rs at line 248
  [5.8700]→[7.2622:2684](∅→∅)
  − DiffWithContents::Move => el(text(format!("Moved"))),
• replacement in inflorescence/src/file.rs at line 185
  [4.6135]→[4.6135:6188](∅→∅)
  − if let Ok(data) = tokio::fs::read(&path).await {
  [4.6135]

  [4.6188]
  + // TODO handle symlink

  + if let Ok(metadata) = tokio::fs::metadata(&path).await

  + && metadata.is_dir()

  + {

  + Msg::LoadedSrcFile {

  + id,

  + data: vec![],

  + encoding: None,

  + cache_counter,

  + }

  + } else if let Ok(data) = tokio::fs::read(&path).await {
• edit in inflorescence/src/diff.rs at line 47
  [7.6768]→[7.6768:6819](∅→∅)
  − with.push(DiffWithContents::Move);
• edit in inflorescence/src/diff.rs at line 206
  [2.7052]→[7.8154:8194](∅→∅),[7.8194]→[2.7102:7152](∅→∅),[3.20912]→[2.7102:7152](∅→∅),[2.7102]→[2.7102:7152](∅→∅),[2.7152]→[7.8195:8510](∅→∅)
  − DiffWithContents::Move => {

  − debug_assert_eq!(changes_len, 1);

  − let lines: Vec<_> = file_lines.map(str::to_string).collect();

  − let max_line_num = lines.len();

  − sections.push(Section::Unchanged(lines));

  − return Combined {

  − sections,

  − max_line_num,

  − };

  − }