Code

git-gui: Ensure submodule path is quoted properly
[git.git] / lib / index.tcl
index 7c175a96a6d9d66f16ba0a7dd05e6bfd01df7d84..d33896a0ce26dd34c8024e21c71123e62832b8c0 100644 (file)
@@ -1,6 +1,56 @@
 # git-gui index (add/remove) support
 # Copyright (C) 2006, 2007 Shawn Pearce
 
+proc _delete_indexlock {} {
+       if {[catch {file delete -- [gitdir index.lock]} err]} {
+               error_popup [strcat [mc "Unable to unlock the index."] "\n\n$err"]
+       }
+}
+
+proc _close_updateindex {fd after} {
+       fconfigure $fd -blocking 1
+       if {[catch {close $fd} err]} {
+               set w .indexfried
+               toplevel $w
+               wm title $w [strcat "[appname] ([reponame]): " [mc "Index Error"]]
+               wm geometry $w "+[winfo rootx .]+[winfo rooty .]"
+               pack [label $w.msg \
+                       -justify left \
+                       -anchor w \
+                       -text [strcat \
+                               [mc "Updating the Git index failed.  A rescan will be automatically started to resynchronize git-gui."] \
+                               "\n\n$err"] \
+                       ] -anchor w
+
+               frame $w.buttons
+               button $w.buttons.continue \
+                       -text [mc "Continue"] \
+                       -command [list destroy $w]
+               pack $w.buttons.continue -side right -padx 5
+               button $w.buttons.unlock \
+                       -text [mc "Unlock Index"] \
+                       -command "destroy $w; _delete_indexlock"
+               pack $w.buttons.unlock -side right
+               pack $w.buttons -side bottom -fill x -pady 10 -padx 10
+
+               wm protocol $w WM_DELETE_WINDOW update
+               bind $w.buttons.continue <Visibility> "
+                       grab $w
+                       focus $w.buttons.continue
+               "
+               tkwait window $w
+
+               $::main_status stop
+               unlock_index
+               rescan $after 0
+               return
+       }
+
+       $::main_status stop
+       unlock_index
+       uplevel #0 $after
+}
+
 proc update_indexinfo {msg pathList after} {
        global update_index_cp
 
@@ -12,12 +62,8 @@ proc update_indexinfo {msg pathList after} {
        set batch [expr {int($totalCnt * .01) + 1}]
        if {$batch > 25} {set batch 25}
 
-       ui_status [format \
-               "$msg... %i/%i files (%.2f%%)" \
-               $update_index_cp \
-               $totalCnt \
-               0.0]
-       set fd [open "| git update-index -z --index-info" w]
+       $::main_status start $msg [mc "files"]
+       set fd [git_write update-index -z --index-info]
        fconfigure $fd \
                -blocking 0 \
                -buffering full \
@@ -30,19 +76,16 @@ proc update_indexinfo {msg pathList after} {
                $pathList \
                $totalCnt \
                $batch \
-               $msg \
                $after \
                ]
 }
 
-proc write_update_indexinfo {fd pathList totalCnt batch msg after} {
+proc write_update_indexinfo {fd pathList totalCnt batch after} {
        global update_index_cp
        global file_states current_diff_path
 
        if {$update_index_cp >= $totalCnt} {
-               close $fd
-               unlock_index
-               uplevel #0 $after
+               _close_updateindex $fd $after
                return
        }
 
@@ -56,6 +99,7 @@ proc write_update_indexinfo {fd pathList totalCnt batch msg after} {
                switch -glob -- [lindex $s 0] {
                A? {set new _O}
                M? {set new _M}
+               T_ {set new _T}
                D_ {set new _D}
                D? {set new _?}
                ?? {continue}
@@ -67,11 +111,7 @@ proc write_update_indexinfo {fd pathList totalCnt batch msg after} {
                display_file $path $new
        }
 
-       ui_status [format \
-               "$msg... %i/%i files (%.2f%%)" \
-               $update_index_cp \
-               $totalCnt \
-               [expr {100.0 * $update_index_cp / $totalCnt}]]
+       $::main_status update $update_index_cp $totalCnt
 }
 
 proc update_index {msg pathList after} {
@@ -85,12 +125,8 @@ proc update_index {msg pathList after} {
        set batch [expr {int($totalCnt * .01) + 1}]
        if {$batch > 25} {set batch 25}
 
-       ui_status [format \
-               "$msg... %i/%i files (%.2f%%)" \
-               $update_index_cp \
-               $totalCnt \
-               0.0]
-       set fd [open "| git update-index --add --remove -z --stdin" w]
+       $::main_status start $msg [mc "files"]
+       set fd [git_write update-index --add --remove -z --stdin]
        fconfigure $fd \
                -blocking 0 \
                -buffering full \
@@ -103,19 +139,16 @@ proc update_index {msg pathList after} {
                $pathList \
                $totalCnt \
                $batch \
-               $msg \
                $after \
                ]
 }
 
-proc write_update_index {fd pathList totalCnt batch msg after} {
+proc write_update_index {fd pathList totalCnt batch after} {
        global update_index_cp
        global file_states current_diff_path
 
        if {$update_index_cp >= $totalCnt} {
-               close $fd
-               unlock_index
-               uplevel #0 $after
+               _close_updateindex $fd $after
                return
        }
 
@@ -130,6 +163,8 @@ proc write_update_index {fd pathList totalCnt batch msg after} {
                ?D {set new D_}
                _O -
                AM {set new A_}
+               _T {set new T_}
+               _U -
                U? {
                        if {[file exists $path]} {
                                set new M_
@@ -144,11 +179,7 @@ proc write_update_index {fd pathList totalCnt batch msg after} {
                display_file $path $new
        }
 
-       ui_status [format \
-               "$msg... %i/%i files (%.2f%%)" \
-               $update_index_cp \
-               $totalCnt \
-               [expr {100.0 * $update_index_cp / $totalCnt}]]
+       $::main_status update $update_index_cp $totalCnt
 }
 
 proc checkout_index {msg pathList after} {
@@ -162,18 +193,14 @@ proc checkout_index {msg pathList after} {
        set batch [expr {int($totalCnt * .01) + 1}]
        if {$batch > 25} {set batch 25}
 
-       ui_status [format \
-               "$msg... %i/%i files (%.2f%%)" \
-               $update_index_cp \
-               $totalCnt \
-               0.0]
-       set cmd [list git checkout-index]
-       lappend cmd --index
-       lappend cmd --quiet
-       lappend cmd --force
-       lappend cmd -z
-       lappend cmd --stdin
-       set fd [open "| $cmd " w]
+       $::main_status start $msg [mc "files"]
+       set fd [git_write checkout-index \
+               --index \
+               --quiet \
+               --force \
+               -z \
+               --stdin \
+               ]
        fconfigure $fd \
                -blocking 0 \
                -buffering full \
@@ -186,19 +213,16 @@ proc checkout_index {msg pathList after} {
                $pathList \
                $totalCnt \
                $batch \
-               $msg \
                $after \
                ]
 }
 
-proc write_checkout_index {fd pathList totalCnt batch msg after} {
+proc write_checkout_index {fd pathList totalCnt batch after} {
        global update_index_cp
        global file_states current_diff_path
 
        if {$update_index_cp >= $totalCnt} {
-               close $fd
-               unlock_index
-               uplevel #0 $after
+               _close_updateindex $fd $after
                return
        }
 
@@ -210,6 +234,7 @@ proc write_checkout_index {fd pathList totalCnt batch msg after} {
                switch -glob -- [lindex $file_states($path) 0] {
                U? {continue}
                ?M -
+               ?T -
                ?D {
                        puts -nonewline $fd "[encoding convertto $path]\0"
                        display_file $path ?_
@@ -217,11 +242,7 @@ proc write_checkout_index {fd pathList totalCnt batch msg after} {
                }
        }
 
-       ui_status [format \
-               "$msg... %i/%i files (%.2f%%)" \
-               $update_index_cp \
-               $totalCnt \
-               [expr {100.0 * $update_index_cp / $totalCnt}]]
+       $::main_status update $update_index_cp $totalCnt
 }
 
 proc unstage_helper {txt paths} {
@@ -235,6 +256,7 @@ proc unstage_helper {txt paths} {
                switch -glob -- [lindex $file_states($path) 0] {
                A? -
                M? -
+               T_ -
                D? {
                        lappend pathList $path
                        if {$path eq $current_diff_path} {
@@ -262,7 +284,7 @@ proc do_unstage_selection {} {
                        [array names selected_paths]
        } elseif {$current_diff_path ne {}} {
                unstage_helper \
-                       "Unstaging [short_path $current_diff_path] from commit" \
+                       [mc "Unstaging %s from commit" [short_path $current_diff_path]] \
                        [list $current_diff_path]
        }
 }
@@ -276,10 +298,18 @@ proc add_helper {txt paths} {
        set after {}
        foreach path $paths {
                switch -glob -- [lindex $file_states($path) 0] {
+               _U -
+               U? {
+                       if {$path eq $current_diff_path} {
+                               unlock_index
+                               merge_stage_workdir $path
+                               return
+                       }
+               }
                _O -
                ?M -
                ?D -
-               U? {
+               ?T {
                        lappend pathList $path
                        if {$path eq $current_diff_path} {
                                set after {reshow_diff;}
@@ -293,7 +323,7 @@ proc add_helper {txt paths} {
                update_index \
                        $txt \
                        $pathList \
-                       [concat $after {ui_status {Ready to commit.}}]
+                       [concat $after {ui_status [mc "Ready to commit."]}]
        }
 }
 
@@ -306,7 +336,7 @@ proc do_add_selection {} {
                        [array names selected_paths]
        } elseif {$current_diff_path ne {}} {
                add_helper \
-                       "Adding [short_path $current_diff_path]" \
+                       [mc "Adding %s" [short_path $current_diff_path]] \
                        [list $current_diff_path]
        }
 }
@@ -319,6 +349,7 @@ proc do_add_all {} {
                switch -glob -- [lindex $file_states($path) 0] {
                U? {continue}
                ?M -
+               ?T -
                ?D {lappend paths $path}
                }
        }
@@ -336,6 +367,7 @@ proc revert_helper {txt paths} {
                switch -glob -- [lindex $file_states($path) 0] {
                U? {continue}
                ?M -
+               ?T -
                ?D {
                        lappend pathList $path
                        if {$path eq $current_diff_path} {
@@ -345,26 +377,37 @@ proc revert_helper {txt paths} {
                }
        }
 
+
+       # Split question between singular and plural cases, because
+       # such distinction is needed in some languages. Previously, the
+       # code used "Revert changes in" for both, but that can't work
+       # in languages where 'in' must be combined with word from
+       # rest of string (in diffrent way for both cases of course).
+       #
+       # FIXME: Unfortunately, even that isn't enough in some languages
+       # as they have quite complex plural-form rules. Unfortunately,
+       # msgcat doesn't seem to support that kind of string translation.
+       #
        set n [llength $pathList]
        if {$n == 0} {
                unlock_index
                return
        } elseif {$n == 1} {
-               set s "[short_path [lindex $pathList]]"
+               set query [mc "Revert changes in file %s?" [short_path [lindex $pathList]]]
        } else {
-               set s "these $n files"
+               set query [mc "Revert changes in these %i files?" $n]
        }
 
        set reply [tk_dialog \
                .confirm_revert \
                "[appname] ([reponame])" \
-               "Revert changes in $s?
+               "$query
 
-Any unadded changes will be permanently lost by the revert." \
+[mc "Any unstaged changes will be permanently lost by the revert."]" \
                question \
                1 \
-               {Do Nothing} \
-               {Revert Changes} \
+               [mc "Do Nothing"] \
+               [mc "Revert Changes"] \
                ]
        if {$reply == 1} {
                checkout_index \
@@ -381,11 +424,11 @@ proc do_revert_selection {} {
 
        if {[array size selected_paths] > 0} {
                revert_helper \
-                       {Reverting selected files} \
+                       [mc "Reverting selected files"] \
                        [array names selected_paths]
        } elseif {$current_diff_path ne {}} {
                revert_helper \
-                       "Reverting [short_path $current_diff_path]" \
+                       [mc "Reverting %s" [short_path $current_diff_path]] \
                        [list $current_diff_path]
        }
 }