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| # git-gui branch rename support | |
| # Copyright (C) 2007 Shawn Pearce | |
| class branch_rename { | |
| field w | |
| field oldname | |
| field newname | |
| constructor dialog {} { | |
| global current_branch use_ttk NS | |
| make_dialog top w | |
| wm withdraw $w | |
| wm title $top [mc "%s (%s): Rename Branch" [appname] [reponame]] | |
| if {$top ne {.}} { | |
| wm geometry $top "+[winfo rootx .]+[winfo rooty .]" | |
| } | |
| set oldname $current_branch | |
| set newname [get_config gui.newbranchtemplate] | |
| ${NS}::label $w.header -text [mc "Rename Branch"]\ | |
| -font font_uibold -anchor center | |
| pack $w.header -side top -fill x | |
| ${NS}::frame $w.buttons | |
| ${NS}::button $w.buttons.rename -text [mc Rename] \ | |
| -default active \ | |
| -command [cb _rename] | |
| pack $w.buttons.rename -side right | |
| ${NS}::button $w.buttons.cancel -text [mc Cancel] \ | |
| -command [list destroy $w] | |
| pack $w.buttons.cancel -side right -padx 5 | |
| pack $w.buttons -side bottom -fill x -pady 10 -padx 10 | |
| ${NS}::frame $w.rename | |
| ${NS}::label $w.rename.oldname_l -text [mc "Branch:"] | |
| if {$use_ttk} { | |
| ttk::combobox $w.rename.oldname_m -textvariable @oldname \ | |
| -values [load_all_heads] -state readonly | |
| } else { | |
| eval tk_optionMenu $w.rename.oldname_m @oldname [load_all_heads] | |
| } | |
| ${NS}::label $w.rename.newname_l -text [mc "New Name:"] | |
| ${NS}::entry $w.rename.newname_t \ | |
| -width 40 \ | |
| -textvariable @newname \ | |
| -validate key \ | |
| -validatecommand { | |
| if {%d == 1 && [regexp {[~^:?*\[\0- ]} %S]} {return 0} | |
| return 1 | |
| } | |
| grid $w.rename.oldname_l $w.rename.oldname_m -sticky we -padx {0 5} | |
| grid $w.rename.newname_l $w.rename.newname_t -sticky we -padx {0 5} | |
| grid columnconfigure $w.rename 1 -weight 1 | |
| pack $w.rename -anchor nw -fill x -pady 5 -padx 5 | |
| bind $w <Key-Return> [cb _rename] | |
| bind $w <Key-Escape> [list destroy $w] | |
| bind $w <Visibility> " | |
| grab $w | |
| $w.rename.newname_t icursor end | |
| focus $w.rename.newname_t | |
| " | |
| wm deiconify $w | |
| tkwait window $w | |
| } | |
| method _rename {} { | |
| global current_branch | |
| if {$oldname eq {}} { | |
| tk_messageBox \ | |
| -icon error \ | |
| -type ok \ | |
| -title [wm title $w] \ | |
| -parent $w \ | |
| -message [mc "Please select a branch to rename."] | |
| focus $w.rename.oldname_m | |
| return | |
| } | |
| if {$newname eq {} | |
| || $newname eq [get_config gui.newbranchtemplate]} { | |
| tk_messageBox \ | |
| -icon error \ | |
| -type ok \ | |
| -title [wm title $w] \ | |
| -parent $w \ | |
| -message [mc "Please supply a branch name."] | |
| focus $w.rename.newname_t | |
| return | |
| } | |
| if {![catch {git show-ref --verify -- "refs/heads/$newname"}]} { | |
| tk_messageBox \ | |
| -icon error \ | |
| -type ok \ | |
| -title [wm title $w] \ | |
| -parent $w \ | |
| -message [mc "Branch '%s' already exists." $newname] | |
| focus $w.rename.newname_t | |
| return | |
| } | |
| if {[catch {git check-ref-format "heads/$newname"}]} { | |
| tk_messageBox \ | |
| -icon error \ | |
| -type ok \ | |
| -title [wm title $w] \ | |
| -parent $w \ | |
| -message [mc "'%s' is not an acceptable branch name." $newname] | |
| focus $w.rename.newname_t | |
| return | |
| } | |
| if {[catch {git branch -m $oldname $newname} err]} { | |
| tk_messageBox \ | |
| -icon error \ | |
| -type ok \ | |
| -title [wm title $w] \ | |
| -parent $w \ | |
| -message [strcat [mc "Failed to rename '%s'." $oldname] "\n\n$err"] | |
| return | |
| } | |
| if {$current_branch eq $oldname} { | |
| set current_branch $newname | |
| } | |
| destroy $w | |
| } | |
| } | |