Merge branch 'ml/abandon-old-version' (early part)

* 'ml/abandon-old-version' (early part):
  gitk: allow horizontal commit-graph scrolling
  gitk: update aqua scrolling for TclTk 8.6 / TIP171
  gitk: update x11 scrolling for TclTk 8.6 / TIP 171
  gitk: update win32 scrolling for Tk 8.6 / TIP 171
  gitk: mousewheel scrolling functions for Tk 8.6
  gitk: wheel scrolling multiplier preference
  gitk: separate x11 / win32 / aqua Mouse bindings
  gitk: remove non-ttk support code
  gitk: replace ${NS} with ttk
  gitk: always use themed Tk (ttk)
  gitk: use $config_variables as list for save/restore
  gitk: remove implementations for Tcl/Tk < 8.6
  gitk: Make TclTk 8.6 the minimum, allow 8.7
  gitk: remove code targeting git <= 1.7.2
  gitk: require git >= 2.20
main
Johannes Sixt 2025-07-22 18:29:54 +02:00
commit 0f3d030de5
1 changed files with 400 additions and 601 deletions

879
gitk

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