73c6b3575b
* 'master' of git://repo.or.cz/git-gui: (28 commits) git-gui 0.16 git-gui: handle shell script text filters when loading for blame. git-gui: Set both 16x16 and 32x32 icons on X to pacify Xming. git-gui: added config gui.gcwarning to disable the gc hint message git-gui: set whitespace warnings appropriate to this project git-gui: don't warn for detached head when rebasing git-gui: make config gui.warndetachedcommit a boolean git-gui: add config value gui.diffopts for passing additional diff options git-gui: sort the numeric ansi codes git-gui: support underline style when parsing diff output git-gui: fix spelling error in sshkey.tcl git-gui: include the file path in guitools confirmation dialog git-gui: span widgets over the full file output area in the blame view git-gui: use a tristate to control the case mode in the searchbar git-gui: set suitable extended window manager hints. git-gui: fix display of path in browser title git-gui: enable the smart case sensitive search only if gui.search.smartcase is true git-gui: catch invalid or complete regular expressions and treat as no match. git-gui: theme the search and line-number entry fields on blame screen git-gui: include the number of untracked files to stage when asking the user ...
129 lines
3.3 KiB
Tcl
129 lines
3.3 KiB
Tcl
# git-gui about git-gui dialog
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# Copyright (C) 2006, 2007 Shawn Pearce
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proc find_ssh_key {} {
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foreach name {~/.ssh/id_dsa.pub ~/.ssh/id_rsa.pub ~/.ssh/identity.pub} {
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if {[file exists $name]} {
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set fh [open $name r]
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set cont [read $fh]
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close $fh
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return [list $name $cont]
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}
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}
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return {}
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}
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proc do_ssh_key {} {
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global sshkey_title have_tk85 sshkey_fd use_ttk NS
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set w .sshkey_dialog
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if {[winfo exists $w]} {
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raise $w
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return
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}
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Dialog $w
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wm transient $w .
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set finfo [find_ssh_key]
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if {$finfo eq {}} {
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set sshkey_title [mc "No keys found."]
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set gen_state normal
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} else {
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set sshkey_title [mc "Found a public key in: %s" [lindex $finfo 0]]
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set gen_state disabled
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}
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${NS}::frame $w.header
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${NS}::label $w.header.lbl -textvariable sshkey_title -anchor w
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${NS}::button $w.header.gen -text [mc "Generate Key"] \
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-command [list make_ssh_key $w] -state $gen_state
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pack $w.header.lbl -side left -expand 1 -fill x
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pack $w.header.gen -side right
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pack $w.header -fill x -pady 5 -padx 5
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text $w.contents -width 60 -height 10 -wrap char -relief sunken
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pack $w.contents -fill both -expand 1
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if {$have_tk85} {
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set clr darkblue
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if {$use_ttk} { set clr [ttk::style lookup . -selectbackground] }
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$w.contents configure -inactiveselectbackground $clr
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}
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${NS}::frame $w.buttons
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${NS}::button $w.buttons.close -text [mc Close] \
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-default active -command [list destroy $w]
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pack $w.buttons.close -side right
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${NS}::button $w.buttons.copy -text [mc "Copy To Clipboard"] \
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-command [list tk_textCopy $w.contents]
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pack $w.buttons.copy -side left
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pack $w.buttons -side bottom -fill x -pady 5 -padx 5
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if {$finfo ne {}} {
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$w.contents insert end [lindex $finfo 1] sel
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}
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$w.contents configure -state disabled
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bind $w <Visibility> "grab $w; focus $w.buttons.close"
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bind $w <Key-Escape> "destroy $w"
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bind $w <Key-Return> "destroy $w"
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bind $w <Destroy> kill_sshkey
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wm title $w [mc "Your OpenSSH Public Key"]
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tk::PlaceWindow $w widget .
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tkwait window $w
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}
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proc make_ssh_key {w} {
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global sshkey_title sshkey_output sshkey_fd
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set sshkey_title [mc "Generating..."]
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$w.header.gen configure -state disabled
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set cmdline [list sh -c {echo | ssh-keygen -q -t rsa -f ~/.ssh/id_rsa 2>&1}]
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if {[catch { set sshkey_fd [_open_stdout_stderr $cmdline] } err]} {
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error_popup [mc "Could not start ssh-keygen:\n\n%s" $err]
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return
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}
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set sshkey_output {}
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fconfigure $sshkey_fd -blocking 0
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fileevent $sshkey_fd readable [list read_sshkey_output $sshkey_fd $w]
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}
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proc kill_sshkey {} {
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global sshkey_fd
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if {![info exists sshkey_fd]} return
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catch { kill_file_process $sshkey_fd }
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catch { close $sshkey_fd }
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}
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proc read_sshkey_output {fd w} {
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global sshkey_fd sshkey_output sshkey_title
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set sshkey_output "$sshkey_output[read $fd]"
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if {![eof $fd]} return
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fconfigure $fd -blocking 1
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unset sshkey_fd
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$w.contents configure -state normal
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if {[catch {close $fd} err]} {
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set sshkey_title [mc "Generation failed."]
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$w.contents insert end $err
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$w.contents insert end "\n"
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$w.contents insert end $sshkey_output
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} else {
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set finfo [find_ssh_key]
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if {$finfo eq {}} {
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set sshkey_title [mc "Generation succeeded, but no keys found."]
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$w.contents insert end $sshkey_output
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} else {
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set sshkey_title [mc "Your key is in: %s" [lindex $finfo 0]]
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$w.contents insert end [lindex $finfo 1] sel
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}
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}
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$w.contents configure -state disable
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}
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