git-commit-vandalism/lib/option.tcl
Michael Lutz a43c5f51a4 git-gui: add configurable tab size to the diff view
For Tk 8.5 the "wordprocessor" mode allows us to get a bit fancy for merge
diffs and intend the tabs by one to compensate for the additional diff
marker at the line start.

The code is heavily based on how gitk handles tabs.

Signed-off-by: Michael Lutz <michi@icosahedron.de>
Signed-off-by: Pat Thoyts <patthoyts@users.sourceforge.net>
2014-10-06 10:34:52 +01:00

350 lines
10 KiB
Tcl

# git-gui options editor
# Copyright (C) 2006, 2007 Shawn Pearce
proc config_check_encodings {} {
global repo_config_new global_config_new
set enc $global_config_new(gui.encoding)
if {$enc eq {}} {
set global_config_new(gui.encoding) [encoding system]
} elseif {[tcl_encoding $enc] eq {}} {
error_popup [mc "Invalid global encoding '%s'" $enc]
return 0
}
set enc $repo_config_new(gui.encoding)
if {$enc eq {}} {
set repo_config_new(gui.encoding) [encoding system]
} elseif {[tcl_encoding $enc] eq {}} {
error_popup [mc "Invalid repo encoding '%s'" $enc]
return 0
}
return 1
}
proc save_config {} {
global default_config font_descs
global repo_config global_config system_config
global repo_config_new global_config_new
global ui_comm_spell
foreach option $font_descs {
set name [lindex $option 0]
set font [lindex $option 1]
font configure $font \
-family $global_config_new(gui.$font^^family) \
-size $global_config_new(gui.$font^^size)
font configure ${font}bold \
-family $global_config_new(gui.$font^^family) \
-size $global_config_new(gui.$font^^size)
font configure ${font}italic \
-family $global_config_new(gui.$font^^family) \
-size $global_config_new(gui.$font^^size)
set global_config_new(gui.$name) [font configure $font]
unset global_config_new(gui.$font^^family)
unset global_config_new(gui.$font^^size)
}
foreach name [array names default_config] {
set value $global_config_new($name)
if {$value ne $global_config($name)} {
if {$value eq $system_config($name)} {
catch {git config --global --unset $name}
} else {
regsub -all "\[{}\]" $value {"} value
git config --global $name $value
}
set global_config($name) $value
if {$value eq $repo_config($name)} {
catch {git config --unset $name}
set repo_config($name) $value
}
}
}
foreach name [array names default_config] {
set value $repo_config_new($name)
if {$value ne $repo_config($name)} {
if {$value eq $global_config($name)} {
catch {git config --unset $name}
} else {
regsub -all "\[{}\]" $value {"} value
git config $name $value
}
set repo_config($name) $value
}
}
if {[info exists repo_config(gui.spellingdictionary)]} {
set value $repo_config(gui.spellingdictionary)
if {$value eq {none}} {
if {[info exists ui_comm_spell]} {
$ui_comm_spell stop
}
} elseif {[info exists ui_comm_spell]} {
$ui_comm_spell lang $value
}
}
}
proc do_options {} {
global repo_config global_config font_descs
global repo_config_new global_config_new
global ui_comm_spell use_ttk NS
array unset repo_config_new
array unset global_config_new
foreach name [array names repo_config] {
set repo_config_new($name) $repo_config($name)
}
load_config 1
foreach name [array names repo_config] {
switch -- $name {
gui.diffcontext {continue}
}
set repo_config_new($name) $repo_config($name)
}
foreach name [array names global_config] {
set global_config_new($name) $global_config($name)
}
set w .options_editor
Dialog $w
wm withdraw $w
wm transient $w [winfo parent $w]
wm geometry $w "+[winfo rootx .]+[winfo rooty .]"
${NS}::frame $w.buttons
${NS}::button $w.buttons.restore -text [mc "Restore Defaults"] \
-default normal \
-command do_restore_defaults
pack $w.buttons.restore -side left
${NS}::button $w.buttons.save -text [mc Save] \
-default active \
-command [list do_save_config $w]
pack $w.buttons.save -side right
${NS}::button $w.buttons.cancel -text [mc "Cancel"] \
-default normal \
-command [list destroy $w]
pack $w.buttons.cancel -side right -padx 5
pack $w.buttons -side bottom -fill x -pady 10 -padx 10
${NS}::labelframe $w.repo -text [mc "%s Repository" [reponame]]
${NS}::labelframe $w.global -text [mc "Global (All Repositories)"]
pack $w.repo -side left -fill both -expand 1 -pady 5 -padx 5
pack $w.global -side right -fill both -expand 1 -pady 5 -padx 5
set optid 0
foreach option {
{t user.name {mc "User Name"}}
{t user.email {mc "Email Address"}}
{b merge.summary {mc "Summarize Merge Commits"}}
{i-1..5 merge.verbosity {mc "Merge Verbosity"}}
{b merge.diffstat {mc "Show Diffstat After Merge"}}
{t merge.tool {mc "Use Merge Tool"}}
{b gui.trustmtime {mc "Trust File Modification Timestamps"}}
{b gui.pruneduringfetch {mc "Prune Tracking Branches During Fetch"}}
{b gui.matchtrackingbranch {mc "Match Tracking Branches"}}
{b gui.textconv {mc "Use Textconv For Diffs and Blames"}}
{b gui.fastcopyblame {mc "Blame Copy Only On Changed Files"}}
{i-0..100 gui.maxrecentrepo {mc "Maximum Length of Recent Repositories List"}}
{i-20..200 gui.copyblamethreshold {mc "Minimum Letters To Blame Copy On"}}
{i-0..300 gui.blamehistoryctx {mc "Blame History Context Radius (days)"}}
{i-1..99 gui.diffcontext {mc "Number of Diff Context Lines"}}
{t gui.diffopts {mc "Additional Diff Parameters"}}
{i-0..99 gui.commitmsgwidth {mc "Commit Message Text Width"}}
{t gui.newbranchtemplate {mc "New Branch Name Template"}}
{c gui.encoding {mc "Default File Contents Encoding"}}
{b gui.warndetachedcommit {mc "Warn before committing to a detached head"}}
{s gui.stageuntracked {mc "Staging of untracked files"} {list "yes" "no" "ask"}}
{b gui.displayuntracked {mc "Show untracked files"}}
{i-1..99 gui.tabsize {mc "Tab spacing"}}
} {
set type [lindex $option 0]
set name [lindex $option 1]
set text [eval [lindex $option 2]]
incr optid
foreach f {repo global} {
switch -glob -- $type {
b {
${NS}::checkbutton $w.$f.$optid -text $text \
-variable ${f}_config_new($name) \
-onvalue true \
-offvalue false
pack $w.$f.$optid -side top -anchor w
}
i-* {
regexp -- {-(\d+)\.\.(\d+)$} $type _junk min max
${NS}::frame $w.$f.$optid
${NS}::label $w.$f.$optid.l -text "$text:"
pack $w.$f.$optid.l -side left -anchor w -fill x
tspinbox $w.$f.$optid.v \
-textvariable ${f}_config_new($name) \
-from $min \
-to $max \
-increment 1 \
-width [expr {1 + [string length $max]}]
bind $w.$f.$optid.v <FocusIn> {%W selection range 0 end}
pack $w.$f.$optid.v -side right -anchor e -padx 5
pack $w.$f.$optid -side top -anchor w -fill x
}
c -
t {
${NS}::frame $w.$f.$optid
${NS}::label $w.$f.$optid.l -text "$text:"
${NS}::entry $w.$f.$optid.v \
-width 20 \
-textvariable ${f}_config_new($name)
pack $w.$f.$optid.l -side left -anchor w
pack $w.$f.$optid.v -side left -anchor w \
-fill x -expand 1 \
-padx 5
if {$type eq {c}} {
menu $w.$f.$optid.m
build_encoding_menu $w.$f.$optid.m \
[list set ${f}_config_new($name)] 1
${NS}::button $w.$f.$optid.b \
-text [mc "Change"] \
-command [list popup_btn_menu \
$w.$f.$optid.m $w.$f.$optid.b]
pack $w.$f.$optid.b -side left -anchor w
}
pack $w.$f.$optid -side top -anchor w -fill x
}
s {
set opts [eval [lindex $option 3]]
${NS}::frame $w.$f.$optid
${NS}::label $w.$f.$optid.l -text "$text:"
if {$use_ttk} {
ttk::combobox $w.$f.$optid.v \
-textvariable ${f}_config_new($name) \
-values $opts -state readonly
} else {
eval tk_optionMenu $w.$f.$optid.v \
${f}_config_new($name) \
$opts
}
pack $w.$f.$optid.l -side left -anchor w -fill x
pack $w.$f.$optid.v -side right -anchor e -padx 5
pack $w.$f.$optid -side top -anchor w -fill x
}
}
}
}
set all_dicts [linsert \
[spellcheck::available_langs] \
0 \
none]
incr optid
foreach f {repo global} {
if {![info exists ${f}_config_new(gui.spellingdictionary)]} {
if {[info exists ui_comm_spell]} {
set value [$ui_comm_spell lang]
} else {
set value none
}
set ${f}_config_new(gui.spellingdictionary) $value
}
${NS}::frame $w.$f.$optid
${NS}::label $w.$f.$optid.l -text [mc "Spelling Dictionary:"]
if {$use_ttk} {
ttk::combobox $w.$f.$optid.v \
-textvariable ${f}_config_new(gui.spellingdictionary) \
-values $all_dicts -state readonly
} else {
eval tk_optionMenu $w.$f.$optid.v \
${f}_config_new(gui.spellingdictionary) \
$all_dicts
}
pack $w.$f.$optid.l -side left -anchor w -fill x
pack $w.$f.$optid.v -side right -anchor e -padx 5
pack $w.$f.$optid -side top -anchor w -fill x
}
unset all_dicts
set all_fonts [lsort [font families]]
foreach option $font_descs {
set name [lindex $option 0]
set font [lindex $option 1]
set text [eval [lindex $option 2]]
set global_config_new(gui.$font^^family) \
[font configure $font -family]
set global_config_new(gui.$font^^size) \
[font configure $font -size]
${NS}::frame $w.global.$name
${NS}::label $w.global.$name.l -text "$text:"
${NS}::button $w.global.$name.b \
-text [mc "Change Font"] \
-command [list \
tchoosefont \
$w \
[mc "Choose %s" $text] \
global_config_new(gui.$font^^family) \
global_config_new(gui.$font^^size) \
]
${NS}::label $w.global.$name.f -textvariable global_config_new(gui.$font^^family)
${NS}::label $w.global.$name.s -textvariable global_config_new(gui.$font^^size)
${NS}::label $w.global.$name.pt -text [mc "pt."]
pack $w.global.$name.l -side left -anchor w
pack $w.global.$name.b -side right -anchor e
pack $w.global.$name.pt -side right -anchor w
pack $w.global.$name.s -side right -anchor w
pack $w.global.$name.f -side right -anchor w
pack $w.global.$name -side top -anchor w -fill x
}
bind $w <Visibility> "grab $w; focus $w.buttons.save"
bind $w <Key-Escape> "destroy $w"
bind $w <Key-Return> [list do_save_config $w]
if {[is_MacOSX]} {
set t [mc "Preferences"]
} else {
set t [mc "Options"]
}
wm title $w "[appname] ([reponame]): $t"
wm deiconify $w
tkwait window $w
}
proc do_restore_defaults {} {
global font_descs default_config repo_config system_config
global repo_config_new global_config_new
foreach name [array names default_config] {
set repo_config_new($name) $system_config($name)
set global_config_new($name) $system_config($name)
}
foreach option $font_descs {
set name [lindex $option 0]
set repo_config(gui.$name) $system_config(gui.$name)
}
apply_config
foreach option $font_descs {
set name [lindex $option 0]
set font [lindex $option 1]
set global_config_new(gui.$font^^family) \
[font configure $font -family]
set global_config_new(gui.$font^^size) \
[font configure $font -size]
}
}
proc do_save_config {w} {
if {![config_check_encodings]} return
if {[catch {save_config} err]} {
error_popup [strcat [mc "Failed to completely save options:"] "\n\n$err"]
}
reshow_diff
destroy $w
}