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bash-completion: Add support for new ges-launch commands.
This commit is contained in:
Mathieu Duponchelle
Thibault Saunier
parent
d77ad923a6
commit
8e18fd790c
2 changed files with 129 additions and 9 deletions
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@ -61,6 +61,58 @@ _ges___videosink () {
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COMPREPLY=( $(compgen -W "$($HELPER --klass=Sink --sinkcaps='video/x-raw')" -- $cur) )
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}
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_ges_clip () {
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if [[ "$prev" == "$command" ]];
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then
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_mandatory__argument
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else
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COMPREPLY=( $(compgen -W "duration= inpoint= start= layer= $(ges-launch-1.0 help all | egrep '^ [a-zA-Z0-9]')" -- $cur) )
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fi
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}
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_ges_effect () {
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if [[ "$prev" == "$command" ]];
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then
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_mandatory__argument
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else
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COMPREPLY=( $(compgen -W "duration= start= layer= $(ges-launch-1.0 help all | egrep '^ [a-zA-Z0-9]')" -- $cur) )
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fi
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}
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_ges_list_options () {
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COMPREPLY=( $(compgen -W "$(ges-launch-1.0 --help-all | grep -oh '[[:graph:]]*--[[:graph:]]*' | cut -d'=' -f1)" -- $cur) )
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}
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_ges_list_commands () {
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COMPREPLY=( $(compgen -W "$(ges-launch-1.0 help all | egrep '^ [a-zA-Z0-9]')" -- $cur) )
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}
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_ges_list_properties () {
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local props
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if [[ "$real_command" == "" ]]
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then
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_mandatory__argument
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elif [[ "$real_command" == "clip" ]]
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then
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COMPREPLY=( $(compgen -W "set-alpha set-posx set-posy set-width set-height set-volume set-mute" -- $cur) )
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elif [[ "$real_command" == "effect" ]]
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then
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COMPREPLY=()
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effect_bin_description="${effect_bin_description//\"/ }"
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array=(${effect_bin_description//!/ })
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for i in "${array[@]}"; do
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props=("$($HELPER --element-properties $i)")
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for j in $props; do
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j="${j//=/ }"
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COMPREPLY+=( $(compgen -W "set-$j" -- $cur) )
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done
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done
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else
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_mandatory__argument
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fi
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}
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_ges___exclude_ () { _mandatory__argument; }
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_ges___encoding_profile () { _mandatory__argument; }
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_ges___ges_sample_path () { _mandatory__argument; }
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@ -69,9 +121,27 @@ _ges___thumbnail () { _mandatory__argument; }
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_ges___repeat () { _mandatory__argument; }
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_ges___save () { _mandatory__argument; }
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containsElement () {
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local e
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for e in "${@:2}";
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do
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[[ "$e" == "$1" ]] && return 0;
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done
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return 1
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}
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__ges_main ()
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{
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local i=1 c=1 command function_exists completion_func
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local i=1 c=1 command function_exists completion_func commands real_command effect_bin_description
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commands=($(ges-launch-1.0 help all | egrep '^ [a-zA-Z0-9]'))
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real_command=""
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effect_bin_description=""
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if [[ "$cur" == "=" ]]; then
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_mandatory__argument
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return
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fi
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while [[ $i -ne $COMP_CWORD ]];
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do
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@ -80,15 +150,18 @@ __ges_main ()
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if [[ "$var" == "--"* ]]
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then
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command="$var"
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elif containsElement "$var" "${commands[@]}";
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then
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real_command="$var"
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command="$var"
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if [[ "$var" == "effect" ]]
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then
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effect_bin_description="${COMP_WORDS[i+1]}"
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fi
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fi
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i=$[$i+1]
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done
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if [ -z "$command" ]; then
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COMPREPLY=( $(compgen -W "$(ges-launch-1.0 --help-all | grep -oh '[[:graph:]]*--[[:graph:]]*' | cut -d'=' -f1)" -- $cur) )
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return
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fi
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if [[ "$command" == "--gst"* ]]; then
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completion_func="_${command//-/_}"
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else
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@ -99,13 +172,19 @@ __ges_main ()
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function_exists=$?
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if [[ "$cur" == "--"* ]]; then
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COMPREPLY=( $(compgen -W "$(ges-launch-1.0 --help-all | grep -oh '[[:graph:]]*--[[:graph:]]*' | cut -d'=' -f1)" -- $cur) )
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if [[ "$cur" == "-"* ]]; then
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_ges_list_options
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elif [[ "$cur" == "="* ]]
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then
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_mandatory__argument
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elif [[ "$cur" == "set-"* ]]
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then
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_ges_list_properties
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elif [ $function_exists -eq 0 ]
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then
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$completion_func
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else
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COMPREPLY=( $(compgen -W "$(ges-launch-1.0 --help-all | grep -oh '[[:graph:]]*--[[:graph:]]*' | cut -d'=' -f1)" -- $cur) )
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_ges_list_commands
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fi
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}
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@ -637,6 +637,46 @@ _parse_timeline (int argc, char **argv)
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return string;
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}
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static void
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_print_all_commands (void)
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{
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/* Yeah I know very fancy */
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g_print ("Available ges-launch-1.0 commands:\n\n");
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g_print (" %-9s %-11s %-10s\n\n", "+clip", "+effect", "set-");
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g_print ("See ges-launch-1.0 help <command> or ges-launch-1.0 help <guide> "
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"to read about a specific command or a given guide\n");
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}
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static void
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_check_command_help (int argc, gchar ** argv)
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{
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/**
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* gchar *page = NULL;
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*
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* if (argc == 2)
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* page = g_strdup ("ges-launch-1.0");
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* else if (!g_strcmp0 (argv[2], "all"))
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*/
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if (!g_strcmp0 (argv[1], "help")) {
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_print_all_commands ();
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exit (0);
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}
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/* else
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* page = g_strconcat ("ges-launch-1.0", "-", argv[2], NULL);
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*
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* if (page) {
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* execlp ("man", "man", page, NULL);
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* g_free (page);
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* }
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*
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* an error is raised by execlp it will be displayed in the terminal
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* exit (0);
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* }
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*/
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}
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int
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main (int argc, gchar ** argv)
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{
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@ -716,6 +756,7 @@ main (int argc, gchar ** argv)
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guint signal_watch_id;
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#endif
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_check_command_help (argc, argv);
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setlocale (LC_ALL, "");
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ctx = g_option_context_new ("- plays or renders a timeline.");
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