diff options
Diffstat (limited to 'git-mergetool.sh')
| -rwxr-xr-x | git-mergetool.sh | 56 |
1 files changed, 38 insertions, 18 deletions
diff --git a/git-mergetool.sh b/git-mergetool.sh index e62351bcba..7b66309193 100755 --- a/git-mergetool.sh +++ b/git-mergetool.sh @@ -5,7 +5,7 @@ # Copyright (c) 2006 Theodore Y. Ts'o # # This file is licensed under the GPL v2, or a later version -# at the discretion of Junio C Hammano. +# at the discretion of Junio C Hamano. # USAGE='[--tool=tool] [file to merge] ...' @@ -215,6 +215,12 @@ merge_file () { check_unchanged save_backup ;; + gvimdiff) + touch "$BACKUP" + gvimdiff -f -- "$LOCAL" "$path" "$REMOTE" + check_unchanged + save_backup + ;; xxdiff) touch "$BACKUP" if base_present ; then @@ -293,7 +299,7 @@ done if test -z "$merge_tool"; then merge_tool=`git-config merge.tool` case "$merge_tool" in - kdiff3 | tkdiff | xxdiff | meld | opendiff | emerge | vimdiff | "") + kdiff3 | tkdiff | xxdiff | meld | opendiff | emerge | vimdiff | gvimdiff | "") ;; # happy *) echo >&2 "git config option merge.tool set to unknown tool: $merge_tool" @@ -304,28 +310,42 @@ if test -z "$merge_tool"; then fi if test -z "$merge_tool" ; then - if type kdiff3 >/dev/null 2>&1 && test -n "$DISPLAY"; then - merge_tool="kdiff3"; - elif type tkdiff >/dev/null 2>&1 && test -n "$DISPLAY"; then - merge_tool=tkdiff - elif type xxdiff >/dev/null 2>&1 && test -n "$DISPLAY"; then - merge_tool=xxdiff - elif type meld >/dev/null 2>&1 && test -n "$DISPLAY"; then - merge_tool=meld - elif type opendiff >/dev/null 2>&1; then - merge_tool=opendiff - elif type emacs >/dev/null 2>&1; then - merge_tool=emerge - elif type vimdiff >/dev/null 2>&1; then - merge_tool=vimdiff - else + if test -n "$DISPLAY"; then + merge_tool_candidates="kdiff3 tkdiff xxdiff meld gvimdiff" + if test -n "$GNOME_DESKTOP_SESSION_ID" ; then + merge_tool_candidates="meld $merge_tool_candidates" + fi + if test "$KDE_FULL_SESSION" = "true"; then + merge_tool_candidates="kdiff3 $merge_tool_candidates" + fi + fi + if echo "${VISUAL:-$EDITOR}" | grep 'emacs' > /dev/null 2>&1; then + merge_tool_candidates="$merge_tool_candidates emerge" + fi + if echo "${VISUAL:-$EDITOR}" | grep 'vim' > /dev/null 2>&1; then + merge_tool_candidates="$merge_tool_candidates vimdiff" + fi + merge_tool_candidates="$merge_tool_candidates opendiff emerge vimdiff" + echo "merge tool candidates: $merge_tool_candidates" + for i in $merge_tool_candidates; do + if test $i = emerge ; then + cmd=emacs + else + cmd=$i + fi + if type $cmd > /dev/null 2>&1; then + merge_tool=$i + break + fi + done + if test -z "$merge_tool" ; then echo "No available merge resolution programs available." exit 1 fi fi case "$merge_tool" in - kdiff3|tkdiff|meld|xxdiff|vimdiff|opendiff) + kdiff3|tkdiff|meld|xxdiff|vimdiff|gvimdiff|opendiff) if ! type "$merge_tool" > /dev/null 2>&1; then echo "The merge tool $merge_tool is not available" exit 1 |