git-gui/lib/option.tcl

   1 # git-gui options editor
   2 # Copyright (C) 2006, 2007 Shawn Pearce
   3
   4 proc save_config {} {
   5         global default_config font_descs
   6         global repo_config global_config
   7         global repo_config_new global_config_new
   8
   9         foreach option $font_descs {
  10                 set name [lindex $option 0]
  11                 set font [lindex $option 1]
  12                 font configure $font \
  13                         -family $global_config_new(gui.$font^^family) \
  14                         -size $global_config_new(gui.$font^^size)
  15                 font configure ${font}bold \
  16                         -family $global_config_new(gui.$font^^family) \
  17                         -size $global_config_new(gui.$font^^size)
  18                 font configure ${font}italic \
  19                         -family $global_config_new(gui.$font^^family) \
  20                         -size $global_config_new(gui.$font^^size)
  21                 set global_config_new(gui.$name) [font configure $font]
  22                 unset global_config_new(gui.$font^^family)
  23                 unset global_config_new(gui.$font^^size)
  24         }
  25
  26         foreach name [array names default_config] {
  27                 set value $global_config_new($name)
  28                 if {$value ne $global_config($name)} {
  29                         if {$value eq $default_config($name)} {
  30                                 catch {git config --global --unset $name}
  31                         } else {
  32                                 regsub -all "\[{}\]" $value {"} value
  33                                 git config --global $name $value
  34                         }
  35                         set global_config($name) $value
  36                         if {$value eq $repo_config($name)} {
  37                                 catch {git config --unset $name}
  38                                 set repo_config($name) $value
  39                         }
  40                 }
  41         }
  42
  43         foreach name [array names default_config] {
  44                 set value $repo_config_new($name)
  45                 if {$value ne $repo_config($name)} {
  46                         if {$value eq $global_config($name)} {
  47                                 catch {git config --unset $name}
  48                         } else {
  49                                 regsub -all "\[{}\]" $value {"} value
  50                                 git config $name $value
  51                         }
  52                         set repo_config($name) $value
  53                 }
  54         }
  55 }
  56
  57 proc do_options {} {
  58         global repo_config global_config font_descs
  59         global repo_config_new global_config_new
  60
  61         array unset repo_config_new
  62         array unset global_config_new
  63         foreach name [array names repo_config] {
  64                 set repo_config_new($name) $repo_config($name)
  65         }
  66         load_config 1
  67         foreach name [array names repo_config] {
  68                 switch -- $name {
  69                 gui.diffcontext {continue}
  70                 }
  71                 set repo_config_new($name) $repo_config($name)
  72         }
  73         foreach name [array names global_config] {
  74                 set global_config_new($name) $global_config($name)
  75         }
  76
  77         set w .options_editor
  78         toplevel $w
  79         wm geometry $w "+[winfo rootx .]+[winfo rooty .]"
  80
  81         frame $w.buttons
  82         button $w.buttons.restore -text [mc "Restore Defaults"] \
  83                 -default normal \
  84                 -command do_restore_defaults
  85         pack $w.buttons.restore -side left
  86         button $w.buttons.save -text [mc Save] \
  87                 -default active \
  88                 -command [list do_save_config $w]
  89         pack $w.buttons.save -side right
  90         button $w.buttons.cancel -text [mc "Cancel"] \
  91                 -default normal \
  92                 -command [list destroy $w]
  93         pack $w.buttons.cancel -side right -padx 5
  94         pack $w.buttons -side bottom -fill x -pady 10 -padx 10
  95
  96         labelframe $w.repo -text [mc "%s Repository" [reponame]]
  97         labelframe $w.global -text [mc "Global (All Repositories)"]
  98         pack $w.repo -side left -fill both -expand 1 -pady 5 -padx 5
  99         pack $w.global -side right -fill both -expand 1 -pady 5 -padx 5
 100
 101         set optid 0
 102         foreach option {
 103                 {t user.name {mc "User Name"}}
 104                 {t user.email {mc "Email Address"}}
 105
 106                 {b merge.summary {mc "Summarize Merge Commits"}}
 107                 {i-1..5 merge.verbosity {mc "Merge Verbosity"}}
 108                 {b merge.diffstat {mc "Show Diffstat After Merge"}}
 109
 110                 {b gui.trustmtime  {mc "Trust File Modification Timestamps"}}
 111                 {b gui.pruneduringfetch {mc "Prune Tracking Branches During Fetch"}}
 112                 {b gui.matchtrackingbranch {mc "Match Tracking Branches"}}
 113                 {i-0..99 gui.diffcontext {mc "Number of Diff Context Lines"}}
 114                 {t gui.newbranchtemplate {mc "New Branch Name Template"}}
 115                 } {
 116                 set type [lindex $option 0]
 117                 set name [lindex $option 1]
 118                 set text [eval [lindex $option 2]]
 119                 incr optid
 120                 foreach f {repo global} {
 121                         switch -glob -- $type {
 122                         b {
 123                                 checkbutton $w.$f.$optid -text $text \
 124                                         -variable ${f}_config_new($name) \
 125                                         -onvalue true \
 126                                         -offvalue false
 127                                 pack $w.$f.$optid -side top -anchor w
 128                         }
 129                         i-* {
 130                                 regexp -- {-(\d+)\.\.(\d+)$} $type _junk min max
 131                                 frame $w.$f.$optid
 132                                 label $w.$f.$optid.l -text "$text:"
 133                                 pack $w.$f.$optid.l -side left -anchor w -fill x
 134                                 spinbox $w.$f.$optid.v \
 135                                         -textvariable ${f}_config_new($name) \
 136                                         -from $min \
 137                                         -to $max \
 138                                         -increment 1 \
 139                                         -width [expr {1 + [string length $max]}]
 140                                 bind $w.$f.$optid.v <FocusIn> {%W selection range 0 end}
 141                                 pack $w.$f.$optid.v -side right -anchor e -padx 5
 142                                 pack $w.$f.$optid -side top -anchor w -fill x
 143                         }
 144                         t {
 145                                 frame $w.$f.$optid
 146                                 label $w.$f.$optid.l -text "$text:"
 147                                 entry $w.$f.$optid.v \
 148                                         -borderwidth 1 \
 149                                         -relief sunken \
 150                                         -width 20 \
 151                                         -textvariable ${f}_config_new($name)
 152                                 pack $w.$f.$optid.l -side left -anchor w
 153                                 pack $w.$f.$optid.v -side left -anchor w \
 154                                         -fill x -expand 1 \
 155                                         -padx 5
 156                                 pack $w.$f.$optid -side top -anchor w -fill x
 157                         }
 158                         }
 159                 }
 160         }
 161
 162         set all_fonts [lsort [font families]]
 163         foreach option $font_descs {
 164                 set name [lindex $option 0]
 165                 set font [lindex $option 1]
 166                 set text [eval [lindex $option 2]]
 167
 168                 set global_config_new(gui.$font^^family) \
 169                         [font configure $font -family]
 170                 set global_config_new(gui.$font^^size) \
 171                         [font configure $font -size]
 172
 173                 frame $w.global.$name
 174                 label $w.global.$name.l -text "$text:"
 175                 button $w.global.$name.b \
 176                         -text [mc "Change Font"] \
 177                         -command [list \
 178                                 choose_font::pick \
 179                                 $w \
 180                                 [mc "Choose %s" $text] \
 181                                 global_config_new(gui.$font^^family) \
 182                                 global_config_new(gui.$font^^size) \
 183                                 ]
 184                 label $w.global.$name.f -textvariable global_config_new(gui.$font^^family)
 185                 label $w.global.$name.s -textvariable global_config_new(gui.$font^^size)
 186                 label $w.global.$name.pt -text [mc "pt."]
 187                 pack $w.global.$name.l -side left -anchor w
 188                 pack $w.global.$name.b -side right -anchor e
 189                 pack $w.global.$name.pt -side right -anchor w
 190                 pack $w.global.$name.s -side right -anchor w
 191                 pack $w.global.$name.f -side right -anchor w
 192                 pack $w.global.$name -side top -anchor w -fill x
 193         }
 194
 195         bind $w <Visibility> "grab $w; focus $w.buttons.save"
 196         bind $w <Key-Escape> "destroy $w"
 197         bind $w <Key-Return> [list do_save_config $w]
 198
 199         if {[is_MacOSX]} {
 200                 set t [mc "Preferences"]
 201         } else {
 202                 set t [mc "Options"]
 203         }
 204         wm title $w "[appname] ([reponame]): $t"
 205         tkwait window $w
 206 }
 207
 208 proc do_restore_defaults {} {
 209         global font_descs default_config repo_config
 210         global repo_config_new global_config_new
 211
 212         foreach name [array names default_config] {
 213                 set repo_config_new($name) $default_config($name)
 214                 set global_config_new($name) $default_config($name)
 215         }
 216
 217         foreach option $font_descs {
 218                 set name [lindex $option 0]
 219                 set repo_config(gui.$name) $default_config(gui.$name)
 220         }
 221         apply_config
 222
 223         foreach option $font_descs {
 224                 set name [lindex $option 0]
 225                 set font [lindex $option 1]
 226                 set global_config_new(gui.$font^^family) \
 227                         [font configure $font -family]
 228                 set global_config_new(gui.$font^^size) \
 229                         [font configure $font -size]
 230         }
 231 }
 232
 233 proc do_save_config {w} {
 234         if {[catch {save_config} err]} {
 235                 error_popup [strcat [mc "Failed to completely save options:"] "\n\n$err"]
 236         }
 237         reshow_diff
 238         destroy $w
 239 }