git-gui: Added arbitrary branch pushing support.
[gitweb.git] / git-gui.sh
index 811e20217db06cbd8e72aa46191bd2b55f1bae21..de4cec20aa7b0fbc9cab85d5276010ce26745b05 100755 (executable)
@@ -568,7 +568,7 @@ proc reshow_diff {} {
        if {$p eq {}
                || $current_diff_side eq {}
                || [catch {set s $file_states($p)}]
-               || [lsearch -sorted $file_lists($current_diff_side) $p] == -1} {
+               || [lsearch -sorted -exact $file_lists($current_diff_side) $p] == -1} {
                clear_diff
        } else {
                show_diff $p $current_diff_side
@@ -607,16 +607,13 @@ proc show_diff {path w {lno {}}} {
        if {$diff_active || ![lock_index read]} return
 
        clear_diff
-       if {$w eq {} || $lno == {}} {
-               foreach w [array names file_lists] {
-                       set lno [lsearch -sorted $file_lists($w) $path]
-                       if {$lno >= 0} {
-                               incr lno
-                               break
-                       }
+       if {$lno == {}} {
+               set lno [lsearch -sorted -exact $file_lists($w) $path]
+               if {$lno >= 0} {
+                       incr lno
                }
        }
-       if {$w ne {} && $lno >= 1} {
+       if {$lno >= 1} {
                $w tag add in_diff $lno.0 [expr {$lno + 1}].0
        }
 
@@ -1430,7 +1427,7 @@ proc display_file_helper {w path icon_name old_m new_m} {
        global file_lists
 
        if {$new_m eq {_}} {
-               set lno [lsearch -sorted $file_lists($w) $path]
+               set lno [lsearch -sorted -exact $file_lists($w) $path]
                if {$lno >= 0} {
                        set file_lists($w) [lreplace $file_lists($w) $lno $lno]
                        incr lno
@@ -1441,7 +1438,7 @@ proc display_file_helper {w path icon_name old_m new_m} {
        } elseif {$old_m eq {_} && $new_m ne {_}} {
                lappend file_lists($w) $path
                set file_lists($w) [lsort -unique $file_lists($w)]
-               set lno [lsearch -sorted $file_lists($w) $path]
+               set lno [lsearch -sorted -exact $file_lists($w) $path]
                incr lno
                $w conf -state normal
                $w image create $lno.0 \
@@ -1822,7 +1819,9 @@ proc populate_branch_menu {} {
                }
        }
 
-       $m add separator
+       if {$all_heads ne {}} {
+               $m add separator
+       }
        foreach b $all_heads {
                $m add radiobutton \
                        -label $b \
@@ -2143,7 +2142,7 @@ Delete the selected branches?}
                if {[catch {exec git update-ref -d "refs/heads/$b" $o} err]} {
                        append failed " - $b: $err\n"
                } else {
-                       set x [lsearch -sorted $all_heads $b]
+                       set x [lsearch -sorted -exact $all_heads $b]
                        if {$x >= 0} {
                                set all_heads [lreplace $all_heads $x $x]
                        }
@@ -2269,6 +2268,13 @@ The rescan will be automatically started now.
                return
        }
 
+       # -- Don't do a pointless switch.
+       #
+       if {$current_branch eq $new_branch} {
+               unlock_index
+               return
+       }
+
        if {$repo_config(gui.trustmtime) eq {true}} {
                switch_branch_stage2 {} $new_branch
        } else {
@@ -2429,9 +2435,10 @@ proc load_all_remotes {} {
        set all_remotes [lsort -unique $all_remotes]
 }
 
-proc populate_fetch_menu {m} {
+proc populate_fetch_menu {} {
        global all_remotes repo_config
 
+       set m .mbar.fetch
        foreach r $all_remotes {
                set enable 0
                if {![catch {set a $repo_config(remote.$r.url)}]} {
@@ -2460,9 +2467,11 @@ proc populate_fetch_menu {m} {
        }
 }
 
-proc populate_push_menu {m} {
+proc populate_push_menu {} {
        global all_remotes repo_config
 
+       set m .mbar.push
+       set fast_count 0
        foreach r $all_remotes {
                set enable 0
                if {![catch {set a $repo_config(remote.$r.url)}]} {
@@ -2483,49 +2492,165 @@ proc populate_push_menu {m} {
                }
 
                if {$enable} {
+                       if {!$fast_count} {
+                               $m add separator
+                       }
                        $m add command \
                                -label "Push to $r..." \
                                -command [list push_to $r] \
                                -font font_ui
+                       incr fast_count
                }
        }
 }
 
-proc populate_pull_menu {m} {
-       global repo_config all_remotes disable_on_lock
+proc start_push_anywhere_action {w} {
+       global push_urltype push_remote push_url push_thin push_tags
 
-       foreach remote $all_remotes {
-               set rb_list [list]
-               if {[array get repo_config remote.$remote.url] ne {}} {
-                       if {[array get repo_config remote.$remote.fetch] ne {}} {
-                               foreach line $repo_config(remote.$remote.fetch) {
-                                       if {[regexp {^([^:]+):} $line line rb]} {
-                                               lappend rb_list $rb
-                                       }
-                               }
-                       }
-               } else {
-                       catch {
-                               set fd [open [gitdir remotes $remote] r]
-                               while {[gets $fd line] >= 0} {
-                                       if {[regexp {^Pull:[ \t]*([^:]+):} $line line rb]} {
-                                               lappend rb_list $rb
-                                       }
-                               }
-                               close $fd
-                       }
+       set r_url {}
+       switch -- $push_urltype {
+       remote {set r_url $push_remote}
+       url {set r_url $push_url}
+       }
+       if {$r_url eq {}} return
+
+       set cmd [list git push]
+       lappend cmd -v
+       if {$push_thin} {
+               lappend cmd --thin
+       }
+       if {$push_tags} {
+               lappend cmd --tags
+       }
+       lappend cmd $r_url
+       set cnt 0
+       foreach i [$w.source.l curselection] {
+               set b [$w.source.l get $i]
+               lappend cmd "refs/heads/$b:refs/heads/$b"
+               incr cnt
+       }
+       if {$cnt == 0} {
+               return
+       } elseif {$cnt == 1} {
+               set unit branch
+       } else {
+               set unit branches
+       }
+
+       set cons [new_console "push $r_url" "Pushing $cnt $unit to $r_url"]
+       console_exec $cons $cmd
+       destroy $w
+}
+
+trace add variable push_remote write \
+       [list radio_selector push_urltype remote]
+
+proc do_push_anywhere {} {
+       global all_heads all_remotes current_branch
+       global push_urltype push_remote push_url push_thin push_tags
+
+       set w .push_setup
+       toplevel $w
+       wm geometry $w "+[winfo rootx .]+[winfo rooty .]"
+
+       label $w.header -text {Push Branches} -font font_uibold
+       pack $w.header -side top -fill x
+
+       frame $w.buttons
+       button $w.buttons.create -text Push \
+               -font font_ui \
+               -command [list start_push_anywhere_action $w]
+       pack $w.buttons.create -side right
+       button $w.buttons.cancel -text {Cancel} \
+               -font font_ui \
+               -command [list destroy $w]
+       pack $w.buttons.cancel -side right -padx 5
+       pack $w.buttons -side bottom -fill x -pady 10 -padx 10
+
+       labelframe $w.source \
+               -text {Source Branches} \
+               -font font_ui
+       listbox $w.source.l \
+               -height 10 \
+               -width 50 \
+               -selectmode extended \
+               -font font_ui
+       foreach h $all_heads {
+               $w.source.l insert end $h
+               if {$h eq $current_branch} {
+                       $w.source.l select set end
                }
+       }
+       pack $w.source.l -fill both -pady 5 -padx 5
+       pack $w.source -fill both -pady 5 -padx 5
 
-               foreach rb $rb_list {
-                       regsub ^refs/heads/ $rb {} rb_short
-                       $m add command \
-                               -label "Branch $rb_short from $remote..." \
-                               -command [list pull_remote $remote $rb] \
-                               -font font_ui
-                       lappend disable_on_lock \
-                               [list $m entryconf [$m index last] -state]
+       labelframe $w.dest \
+               -text {Destination Repository} \
+               -font font_ui
+       if {$all_remotes ne {}} {
+               radiobutton $w.dest.remote_r \
+                       -text {Remote:} \
+                       -value remote \
+                       -variable push_urltype \
+                       -font font_ui
+               eval tk_optionMenu $w.dest.remote_m push_remote $all_remotes
+               grid $w.dest.remote_r $w.dest.remote_m -sticky w
+               if {[lsearch -sorted -exact $all_remotes origin] != -1} {
+                       set push_remote origin
+               } else {
+                       set push_remote [lindex $all_remotes 0]
                }
+               set push_urltype remote
+       } else {
+               set push_urltype url
        }
+       radiobutton $w.dest.url_r \
+               -text {Arbitrary URL:} \
+               -value url \
+               -variable push_urltype \
+               -font font_ui
+       entry $w.dest.url_t \
+               -borderwidth 1 \
+               -relief sunken \
+               -width 50 \
+               -textvariable push_url \
+               -font font_ui \
+               -validate key \
+               -validatecommand {
+                       if {%d == 1 && [regexp {\s} %S]} {return 0}
+                       if {%d == 1 && [string length %S] > 0} {
+                               set push_urltype url
+                       }
+                       return 1
+               }
+       grid $w.dest.url_r $w.dest.url_t -sticky we -padx {0 5}
+       grid columnconfigure $w.dest 1 -weight 1
+       pack $w.dest -anchor nw -fill x -pady 5 -padx 5
+
+       labelframe $w.options \
+               -text {Transfer Options} \
+               -font font_ui
+       checkbutton $w.options.thin \
+               -text {Use thin pack (for slow network connections)} \
+               -variable push_thin \
+               -font font_ui
+       grid $w.options.thin -columnspan 2 -sticky w
+       checkbutton $w.options.tags \
+               -text {Include tags} \
+               -variable push_tags \
+               -font font_ui
+       grid $w.options.tags -columnspan 2 -sticky w
+       grid columnconfigure $w.options 1 -weight 1
+       pack $w.options -anchor nw -fill x -pady 5 -padx 5
+
+       set push_url {}
+       set push_thin 0
+       set push_tags 0
+
+       bind $w <Visibility> "grab $w"
+       bind $w <Key-Escape> "destroy $w"
+       wm title $w "[appname] ([reponame]): Push"
+       tkwait window $w
 }
 
 ######################################################################
@@ -3751,7 +3876,6 @@ if {!$single_commit} {
 .mbar add cascade -label Commit -menu .mbar.commit
 if {!$single_commit} {
        .mbar add cascade -label Fetch -menu .mbar.fetch
-       .mbar add cascade -label Pull -menu .mbar.pull
        .mbar add cascade -label Push -menu .mbar.push
 }
 . configure -menu .mbar
@@ -3929,8 +4053,11 @@ lappend disable_on_lock \
 #
 if {!$single_commit} {
        menu .mbar.fetch
-       menu .mbar.pull
        menu .mbar.push
+
+       .mbar.push add command -label {Push...} \
+               -command do_push_anywhere \
+               -font font_ui
 }
 
 if {[is_MacOSX]} {
@@ -4565,9 +4692,8 @@ if {!$single_commit} {
        load_all_heads
 
        populate_branch_menu
-       populate_fetch_menu .mbar.fetch
-       populate_pull_menu .mbar.pull
-       populate_push_menu .mbar.push
+       populate_fetch_menu
+       populate_push_menu
 }
 
 # -- Only suggest a gc run if we are going to stay running.