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[Script] Add 'info' row option, that gets passed to ROFI_INFO environment.

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This commit is contained in:
Dave Davenport 2020-05-24 19:09:06 +02:00
parent 0e880e76a2
commit 1342b733af
7 changed files with 64 additions and 8 deletions
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8
Examples/test_script_env.sh
View file

@ -5,5 +5,11 @@ then
echo "run this script in rofi".
exit
fi
echo -en "\x00no-custom\x1ftrue\n"
echo "${ROFI_RETV}"
echo -en "${ROFI_RETV}\x00icon\x1ffirefox\x1finfo\x1ftest\n"
if [ -n "${ROFI_INFO}" ]
then
echo "my info: ${ROFI_INFO} "
fi

18
doc/rofi-script.5
View file

@ -73,6 +73,10 @@ An integer number with the current state:
.IP \(bu 2
\fB10\-28\fP: Custom keybinding 1\-19
.SS \fB\fCROFI\_INFO\fR
.PP
Environment get set when selected entry get set with the property value of the 'info' row option, if set.
.SH Passing mode options
.PP
Extra options, like setting the prompt, can be set by the script.
@ -132,6 +136,20 @@ The following options are supported:
\fBmeta\fP: Specify invisible search terms.
.IP \(bu 2
\fBnonselectable\fP: If true the row cannot activated.
.IP \(bu 2
\fBinfo\fP: Info that, on selection, gets placed in the \fB\fCROFI\_INFO\fR environment variable. This entry does not get searched.
.PP
multiple entries can be passed using the \fB\fC\\x1f\fR separator.
.PP
.RS
.nf
echo \-en "aap\\0icon\\x1ffolder\\x1finfo\\x1ftest\\n"
.fi
.RE
.SH SEE ALSO
.PP

11
doc/rofi-script.5.markdown
View file

@ -59,6 +59,10 @@ An integer number with the current state:
* **2**: Selected a custom entry.
* **10-28**: Custom keybinding 1-19
### `ROFI_INFO`
Environment get set when selected entry get set with the property value of the 'info' row option, if set.
## Passing mode options
Extra options, like setting the prompt, can be set by the script.
@ -96,6 +100,13 @@ The following options are supported:
* **icon**: Set the icon for that row.
* **meta**: Specify invisible search terms.
* **nonselectable**: If true the row cannot activated.
* **info**: Info that, on selection, gets placed in the `ROFI_INFO` environment variable. This entry does not get searched.
multiple entries can be passed using the `\x1f` separator.
```bash
echo -en "aap\0icon\x1ffolder\x1finfo\x1ftest\n"
```

4
include/dialogs/dmenuscriptshared.h
View file

@ -11,6 +11,10 @@ typedef struct
uint32_t icon_fetch_uid;
/** Hidden meta keywords. */
char *meta;
/** info */
char *info;
/** non-selectable */
gboolean nonselectable;
} DmenuScriptEntry;

2
source/dialogs/dmenu.c
View file

@ -122,6 +122,7 @@ static void read_add ( DmenuModePrivateData * pd, char *data, gsize len )
pd->cmd_list[pd->cmd_list_length].icon_fetch_uid = 0;
pd->cmd_list[pd->cmd_list_length].icon_name = NULL;
pd->cmd_list[pd->cmd_list_length].meta = NULL;
pd->cmd_list[pd->cmd_list_length].info = NULL;
char *end = strchr ( data, '\0' );
if ( end != NULL ) {
data_len = end - data;
@ -314,6 +315,7 @@ static void dmenu_mode_free ( Mode *sw )
g_free ( pd->cmd_list[i].entry );
g_free ( pd->cmd_list[i].icon_name );
g_free ( pd->cmd_list[i].meta );
g_free ( pd->cmd_list[i].info );
}
}
g_free ( pd->cmd_list );

28
source/dialogs/script.c
View file

@ -79,12 +79,18 @@ typedef struct
void dmenuscript_parse_entry_extras ( G_GNUC_UNUSED Mode *sw, DmenuScriptEntry *entry, char *buffer, size_t length )
{
size_t length_key = 0; //strlen ( line );
size_t end_value = 0;
while ( length_key < length && buffer[length_key] != '\x1f' ) {
length_key++;
}
end_value = length_key+1;
while ( end_value < length && buffer[end_value] != '\x1f' ) {
end_value++;
}
// Should be not last character in buffer.
if ( (length_key+1) < (length) ) {
buffer[length_key] = '\0';
if ( end_value < length_key) buffer[end_value] = '\0';
char *value = buffer + length_key + 1;
if ( strcasecmp ( buffer, "icon" ) == 0 ) {
entry->icon_name = g_strdup ( value );
@ -92,10 +98,16 @@ void dmenuscript_parse_entry_extras ( G_GNUC_UNUSED Mode *sw, DmenuScriptEntry *
else if ( strcasecmp ( buffer, "meta" ) == 0 ) {
entry->meta = g_strdup ( value );
}
else if ( strcasecmp ( buffer, "info" ) == 0 ) {
entry->info = g_strdup ( value );
}
else if ( strcasecmp ( buffer, "nonselectable" ) == 0 ) {
entry->nonselectable = strcasecmp ( value, "true" ) == 0;
}
}
if ( end_value < length ) {
dmenuscript_parse_entry_extras ( NULL, entry, &buffer[end_value+1], length-end_value);
}
}
/**
@ -139,7 +151,7 @@ static void parse_header_entry ( Mode *sw, char *line, ssize_t length )
}
}
static DmenuScriptEntry *execute_executor ( Mode *sw, char *arg, unsigned int *length, int value )
static DmenuScriptEntry *execute_executor ( Mode *sw, char *arg, unsigned int *length, int value, DmenuScriptEntry *entry )
{
ScriptModePrivateData *pd = (ScriptModePrivateData *) sw->private_data;
int fd = -1;
@ -161,6 +173,10 @@ static DmenuScriptEntry *execute_executor ( Mode *sw, char *arg, unsigned int *l
env = g_environ_setenv ( env, "ROFI_OUTSIDE", str_value, TRUE);
g_free ( str_value );
if ( entry && entry->info ) {
env = g_environ_setenv ( env, "ROFI_INFO", entry->info, TRUE);
}
if ( g_shell_parse_argv ( sw->ed, &argc, &argv, &error ) ) {
argv = g_realloc ( argv, ( argc + 2 ) * sizeof ( char* ) );
@ -239,7 +255,7 @@ static int script_mode_init ( Mode *sw )
ScriptModePrivateData *pd = g_malloc0 ( sizeof ( *pd ) );
pd->delim = '\n';
sw->private_data = (void *) pd;
pd->cmd_list = execute_executor ( sw, NULL, &( pd->cmd_list_length ), 0 );
pd->cmd_list = execute_executor ( sw, NULL, &( pd->cmd_list_length ), 0, NULL );
}
return TRUE;
}
@ -278,10 +294,10 @@ static ModeMode script_mode_result ( Mode *sw, int mretv, char **input, unsigned
//retv = 1+( mretv & MENU_LOWER_MASK );
script_mode_reset_highlight ( sw );
if ( selected_line != UINT32_MAX ) {
new_list = execute_executor ( sw, rmpd->cmd_list[selected_line].entry, &new_length,10+( mretv & MENU_LOWER_MASK ) );
new_list = execute_executor ( sw, rmpd->cmd_list[selected_line].entry, &new_length,10+( mretv & MENU_LOWER_MASK ), &(rmpd->cmd_list[selected_line]) );
} else {
if ( rmpd->no_custom == FALSE ) {
new_list = execute_executor ( sw, *input, &new_length,10+( mretv & MENU_LOWER_MASK ) );
new_list = execute_executor ( sw, *input, &new_length,10+( mretv & MENU_LOWER_MASK ), NULL );
} else {
return RELOAD_DIALOG;
}
@ -292,12 +308,12 @@ static ModeMode script_mode_result ( Mode *sw, int mretv, char **input, unsigned
return RELOAD_DIALOG;
}
script_mode_reset_highlight ( sw );
new_list = execute_executor ( sw, rmpd->cmd_list[selected_line].entry, &new_length, 1 );
new_list = execute_executor ( sw, rmpd->cmd_list[selected_line].entry, &new_length, 1, NULL );
}
else if ( ( mretv & MENU_CUSTOM_INPUT ) && *input != NULL && *input[0] != '\0' ) {
if ( rmpd->no_custom == FALSE ) {
script_mode_reset_highlight ( sw );
new_list = execute_executor ( sw, *input, &new_length, 2 );
new_list = execute_executor ( sw, *input, &new_length, 2 , &(rmpd->cmd_list[selected_line]));
} else {
return RELOAD_DIALOG;
}

1
source/widgets/listview.c
View file

@ -194,7 +194,6 @@ static void listview_add_widget ( listview *lv, _listview_row *row, widget *wid,
static void listview_create_row ( listview *lv, _listview_row *row )
{
TextboxFlags flags = ( lv->multi_select ) ? TB_INDICATOR : 0;
row->box = box_create ( WIDGET ( lv ), "element", ROFI_ORIENTATION_HORIZONTAL );
widget_set_type ( WIDGET ( row->box ), WIDGET_TYPE_LISTVIEW_ELEMENT );
GList *list = rofi_theme_get_list ( WIDGET ( row->box ), "children", "element-icon,element-text" );