Re: [PATCH v3] git-gui: add hotkey to toggle "Amend Last Commit"

> Selecting whether to do a "New Commit" or "Amend Last Commit" does not have
> a hotkey.
> 
> With this patch, the user may toggle between the two options with
> CTRL/CMD+e.
> 
> Signed-off-by: Birger Skogeng Pedersen <birger.sp@gmail.com>
> Signed-off-by: Bert Wesarg <bert.wesarg@googlemail.com>
> ---
>  git-gui.sh | 41 ++++++++++++++++++++++++++++++++++++-----
>  1 file changed, 36 insertions(+), 5 deletions(-)
> 
> diff --git a/git-gui.sh b/git-gui.sh
> index 5bc21b8..ebe267f 100755
> --- a/git-gui.sh
> +++ b/git-gui.sh
> @@ -1445,7 +1445,7 @@ proc force_amend {} {
>  	set commit_type $newType
>  
>  	set selected_commit_type amend
> -	do_select_commit_type
> +	ui_select_commit_type
>  }
>  
>  proc rescan {after {honor_trustmtime 1}} {
> @@ -2640,6 +2640,16 @@ proc show_less_context {} {
>  	}
>  }
>  
> +proc toggle_commit_type {} {
> +	global selected_commit_type
> +	if {[string match amend* $selected_commit_type]} {
> +		set selected_commit_type new
> +	} else {
> +		set selected_commit_type amend
> +	}
> +	ui_select_commit_type
> +}
> +
>  ######################################################################
>  ##
>  ## ui construction
> @@ -2824,13 +2834,31 @@ proc commit_btn_caption {} {
>  	}
>  }
>  
> +proc ui_select_commit_type {} {
> +	global selected_commit_type
> +	global ui_commit_type_commit ui_commit_type_amend
> +
> +	do_select_commit_type
> +	if {$selected_commit_type eq {new}} {
> +		.mbar.commit entryconf [mc "New Commit"] \
> +			-accelerator {}
> +		.mbar.commit entryconf [mc "Amend Last Commit"] \
> +			-accelerator $::M1T-E
> +	} elseif {$selected_commit_type eq {amend}} {
> +		.mbar.commit entryconf [mc "New Commit"] \
> +			-accelerator $::M1T-E
> +		.mbar.commit entryconf [mc "Amend Last Commit"] \
> +			-accelerator {}
> +	}
> +}
> +
>  if {[is_enabled multicommit] || [is_enabled singlecommit]} {
>  	menu .mbar.commit
>  
>  	if {![is_enabled nocommit]} {
>  		.mbar.commit add radiobutton \
>  			-label [mc "New Commit"] \
> -			-command do_select_commit_type \
> +			-command ui_select_commit_type \
>  			-variable selected_commit_type \
>  			-value new
>  		lappend disable_on_lock \
> @@ -2838,7 +2866,8 @@ if {[is_enabled multicommit] || [is_enabled singlecommit]} {
>  
>  		.mbar.commit add radiobutton \
>  			-label [mc "Amend Last Commit"] \
> -			-command do_select_commit_type \
> +			-accelerator $M1T-E \
> +			-command ui_select_commit_type \
>  			-variable selected_commit_type \
>  			-value amend
>  		lappend disable_on_lock \
> @@ -3315,14 +3344,14 @@ set ui_coml .vpane.lower.commarea.buffer.header.l
>  if {![is_enabled nocommit]} {
>  	${NS}::radiobutton .vpane.lower.commarea.buffer.header.new \
>  		-text [mc "New Commit"] \
> -		-command do_select_commit_type \
> +		-command ui_select_commit_type \
>  		-variable selected_commit_type \
>  		-value new
>  	lappend disable_on_lock \
>  		[list .vpane.lower.commarea.buffer.header.new conf -state]
>  	${NS}::radiobutton .vpane.lower.commarea.buffer.header.amend \
>  		-text [mc "Amend Last Commit"] \
> -		-command do_select_commit_type \
> +		-command ui_select_commit_type \
>  		-variable selected_commit_type \
>  		-value amend
>  	lappend disable_on_lock \
> @@ -3837,6 +3866,8 @@ bind .   <$M1B-Key-j> do_revert_selection
>  bind .   <$M1B-Key-J> do_revert_selection
>  bind .   <$M1B-Key-i> do_add_all
>  bind .   <$M1B-Key-I> do_add_all
> +bind .   <$M1B-Key-e> toggle_commit_type
> +bind .   <$M1B-Key-E> toggle_commit_type
>  bind .   <$M1B-Key-minus> {show_less_context;break}
>  bind .   <$M1B-Key-KP_Subtract> {show_less_context;break}
>  bind .   <$M1B-Key-equal> {show_more_context;break}
> -- 
> 2.21.0.windows.1
>