diff options
| author | Vincent Ambo <mail@tazj.in> | 2020-11-21T18·20+0100 |
|---|---|---|
| committer | Vincent Ambo <mail@tazj.in> | 2020-11-21T18·45+0100 |
| commit | f4609b896fac842433bd495c166d5987852a6a73 (patch) | |
| tree | 95511c465c54c4f5d27e5d39ce187e2a1dd82bd3 /third_party/git/git-gui/lib/themed.tcl | |
| parent | 082c006c04343a78d87b6c6ab3608c25d6213c3f (diff) | |
merge(3p/git): Merge git subtree at v2.29.2 r/1890
This also bumps the stable nixpkgs to 20.09 as of 2020-11-21, because there is some breakage in the git build related to the netrc credentials helper which someone has taken care of in nixpkgs. The stable channel is not used for anything other than git, so this should be fine. Change-Id: I3575a19dab09e1e9556cf8231d717de9890484fb
Diffstat (limited to 'third_party/git/git-gui/lib/themed.tcl')
| -rw-r--r-- | third_party/git/git-gui/lib/themed.tcl | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/third_party/git/git-gui/lib/themed.tcl b/third_party/git/git-gui/lib/themed.tcl index 88b3119a7506..83e3ac795f38 100644 --- a/third_party/git/git-gui/lib/themed.tcl +++ b/third_party/git/git-gui/lib/themed.tcl @@ -1,6 +1,44 @@ # Functions for supporting the use of themed Tk widgets in git-gui. # Copyright (C) 2009 Pat Thoyts <patthoyts@users.sourceforge.net> + +namespace eval color { + # Variable colors + # Preffered way to set widget colors is using add_option. + # In some cases, like with tags in_diff/in_sel, we use these colors. + variable select_bg lightgray + variable select_fg black + + proc sync_with_theme {} { + set base_bg [ttk::style lookup . -background] + set base_fg [ttk::style lookup . -foreground] + set text_bg [ttk::style lookup Treeview -background] + set text_fg [ttk::style lookup Treeview -foreground] + set select_bg [ttk::style lookup Default -selectbackground] + set select_fg [ttk::style lookup Default -selectforeground] + + set color::select_bg $select_bg + set color::select_fg $select_fg + + proc add_option {key val} { + option add $key $val widgetDefault + } + # Add options for plain Tk widgets + # Using `option add` instead of tk_setPalette to avoid unintended + # consequences. + if {![is_MacOSX]} { + add_option *Menu.Background $base_bg + add_option *Menu.Foreground $base_fg + add_option *Menu.activeBackground $select_bg + add_option *Menu.activeForeground $select_fg + } + add_option *Text.Background $text_bg + add_option *Text.Foreground $text_fg + add_option *Text.HighlightBackground $base_bg + add_option *Text.HighlightColor $select_bg + } +} + proc ttk_get_current_theme {} { # Handle either current Tk or older versions of 8.5 if {[catch {set theme [ttk::style theme use]}]} { |