git-gui/lib/remote_add.tcl

   1 # git-gui remote adding support
   2 # Copyright (C) 2008 Petr Baudis
   3
   4 class remote_add {
   5
   6 field w              ; # widget path
   7 field w_name         ; # new remote name widget
   8 field w_loc          ; # new remote location widget
   9
  10 field name         {}; # name of the remote the user has chosen
  11 field location     {}; # location of the remote the user has chosen
  12
  13 field opt_action fetch; # action to do after registering the remote locally
  14
  15 constructor dialog {} {
  16         global repo_config use_ttk NS
  17
  18         make_dialog top w
  19         wm withdraw $top
  20         wm title $top [mc "%s (%s): Add Remote" [appname] [reponame]]
  21         if {$top ne {.}} {
  22                 wm geometry $top "+[winfo rootx .]+[winfo rooty .]"
  23         }
  24
  25         ${NS}::label $w.header -text [mc "Add New Remote"] \
  26                 -font font_uibold -anchor center
  27         pack $w.header -side top -fill x
  28
  29         ${NS}::frame $w.buttons
  30         ${NS}::button $w.buttons.create -text [mc Add] \
  31                 -default active \
  32                 -command [cb _add]
  33         pack $w.buttons.create -side right
  34         ${NS}::button $w.buttons.cancel -text [mc Cancel] \
  35                 -command [list destroy $w]
  36         pack $w.buttons.cancel -side right -padx 5
  37         pack $w.buttons -side bottom -fill x -pady 10 -padx 10
  38
  39         ${NS}::labelframe $w.desc -text [mc "Remote Details"]
  40
  41         ${NS}::label $w.desc.name_l -text [mc "Name:"]
  42         set w_name $w.desc.name_t
  43         ${NS}::entry $w_name \
  44                 -width 40 \
  45                 -textvariable @name \
  46                 -validate key \
  47                 -validatecommand [cb _validate_name %d %S]
  48         grid $w.desc.name_l $w_name -sticky we -padx {0 5}
  49
  50         ${NS}::label $w.desc.loc_l -text [mc "Location:"]
  51         set w_loc $w.desc.loc_t
  52         ${NS}::entry $w_loc \
  53                 -width 40 \
  54                 -textvariable @location
  55         grid $w.desc.loc_l $w_loc -sticky we -padx {0 5}
  56
  57         grid columnconfigure $w.desc 1 -weight 1
  58         pack $w.desc -anchor nw -fill x -pady 5 -padx 5
  59
  60         ${NS}::labelframe $w.action -text [mc "Further Action"]
  61
  62         ${NS}::radiobutton $w.action.fetch \
  63                 -text [mc "Fetch Immediately"] \
  64                 -value fetch \
  65                 -variable @opt_action
  66         pack $w.action.fetch -anchor nw
  67
  68         ${NS}::radiobutton $w.action.push \
  69                 -text [mc "Initialize Remote Repository and Push"] \
  70                 -value push \
  71                 -variable @opt_action
  72         pack $w.action.push -anchor nw
  73
  74         ${NS}::radiobutton $w.action.none \
  75                 -text [mc "Do Nothing Else Now"] \
  76                 -value none \
  77                 -variable @opt_action
  78         pack $w.action.none -anchor nw
  79
  80         grid columnconfigure $w.action 1 -weight 1
  81         pack $w.action -anchor nw -fill x -pady 5 -padx 5
  82
  83         bind $w <Visibility> [cb _visible]
  84         bind $w <Key-Escape> [list destroy $w]
  85         bind $w <Key-Return> [cb _add]\;break
  86         wm deiconify $top
  87         tkwait window $w
  88 }
  89
  90 method _add {} {
  91         global repo_config env
  92         global M1B
  93
  94         if {$name eq {}} {
  95                 tk_messageBox \
  96                         -icon error \
  97                         -type ok \
  98                         -title [wm title $w] \
  99                         -parent $w \
 100                         -message [mc "Please supply a remote name."]
 101                 focus $w_name
 102                 return
 103         }
 104
 105         # XXX: We abuse check-ref-format here, but
 106         # that should be ok.
 107         if {[catch {git check-ref-format "remotes/$name"}]} {
 108                 tk_messageBox \
 109                         -icon error \
 110                         -type ok \
 111                         -title [wm title $w] \
 112                         -parent $w \
 113                         -message [mc "'%s' is not an acceptable remote name." $name]
 114                 focus $w_name
 115                 return
 116         }
 117
 118         if {[catch {add_single_remote $name $location}]} {
 119                 tk_messageBox \
 120                         -icon error \
 121                         -type ok \
 122                         -title [wm title $w] \
 123                         -parent $w \
 124                         -message [mc "Failed to add remote '%s' of location '%s'." $name $location]
 125                 focus $w_name
 126                 return
 127         }
 128
 129         switch -- $opt_action {
 130         fetch {
 131                 set c [console::new \
 132                         [mc "fetch %s" $name] \
 133                         [mc "Fetching the %s" $name]]
 134                 console::exec $c [list git fetch $name]
 135         }
 136         push {
 137                 set cmds [list]
 138
 139                 # Parse the location
 140                 if { [regexp {(?:git\+)?ssh://([^/]+)(/.+)} $location xx host path]
 141                      || [regexp {([^:][^:]+):(.+)} $location xx host path]} {
 142                         set ssh ssh
 143                         if {[info exists env(GIT_SSH)]} {
 144                                 set ssh $env(GIT_SSH)
 145                         }
 146                         lappend cmds [list exec $ssh $host mkdir -p $location && git --git-dir=$path init --bare]
 147                 } elseif { ! [regexp {://} $location xx] } {
 148                         lappend cmds [list exec mkdir -p $location]
 149                         lappend cmds [list exec git --git-dir=$location init --bare]
 150                 } else {
 151                         tk_messageBox \
 152                                 -icon error \
 153                                 -type ok \
 154                                 -title [wm title $w] \
 155                                 -parent $w \
 156                                 -message [mc "Do not know how to initialize repository at location '%s'." $location]
 157                         destroy $w
 158                         return
 159                 }
 160
 161                 set c [console::new \
 162                         [mc "push %s" $name] \
 163                         [mc "Setting up the %s (at %s)" $name $location]]
 164
 165                 lappend cmds [list exec git push -v --all $name]
 166                 console::chain $c $cmds
 167         }
 168         none {
 169         }
 170         }
 171
 172         destroy $w
 173 }
 174
 175 method _validate_name {d S} {
 176         if {$d == 1} {
 177                 if {[regexp {[~^:?*\[\0- ]} $S]} {
 178                         return 0
 179                 }
 180         }
 181         return 1
 182 }
 183
 184 method _visible {} {
 185         grab $w
 186         $w_name icursor end
 187         focus $w_name
 188 }
 189
 190 }