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[DRun] Add file completer to drun mode.

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Add icons to run mode.
This commit is contained in:
Dave Davenport 2021-06-08 19:28:13 +02:00
parent b86907ccab
commit 6b9de4644e
2 changed files with 190 additions and 42 deletions
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110
source/dialogs/drun.c
View file

@ -51,6 +51,8 @@
#include "widgets/textbox.h"
#include "history.h"
#include "dialogs/drun.h"
#include "dialogs/filebrowser.h"
#include "mode-private.h"
#include "xcb.h"
#include "rofi-icon-fetcher.h"
@ -160,11 +162,19 @@ struct _DRunModePrivateData
const gchar *icon_theme;
// DE
gchar **current_desktop_list;
gboolean file_complete;
Mode *completer;
char *old_completer_input;
uint32_t selected_line;
char *old_input;
};
struct RegexEvalArg
{
DRunModeEntry *e;
const char *path;
gboolean success;
};
@ -179,12 +189,19 @@ static gboolean drun_helper_eval_cb ( const GMatchInfo *info, GString *res, gpoi
if ( match != NULL ) {
switch ( match[1] )
{
// Unsupported
case 'f':
case 'F':
case 'u':
case 'U':
g_string_append(res, e->path);
break;
// Unsupported
case 'i':
// TODO
if ( e->e && e->e->icon ) {
g_string_append_printf(res, "--icon %s", e->e->icon_name );
}
break;
// Deprecated
case 'd':
case 'D':
@ -258,7 +275,7 @@ static void launch_link_entry ( DRunModeEntry *e )
g_free ( path );
}
}
static void exec_cmd_entry ( DRunModeEntry *e )
static void exec_cmd_entry ( DRunModeEntry *e, const char *path )
{
GError *error = NULL;
GRegex *reg = g_regex_new ( "%[a-zA-Z%]", 0, 0, &error );
@ -267,7 +284,7 @@ static void exec_cmd_entry ( DRunModeEntry *e )
g_error_free ( error );
return;
}
struct RegexEvalArg earg = { .e = e, .success = TRUE };
struct RegexEvalArg earg = { .e = e, .path = path, .success = TRUE };
char *str = g_regex_replace_eval ( reg, e->exec, -1, 0, 0, drun_helper_eval_cb, &earg, &error );
if ( error != NULL ) {
g_warning ( "Internal error, failed replace field codes: %s.", error->message );
@ -1017,6 +1034,9 @@ static int drun_mode_init ( Mode *sw )
drun_mode_parse_entry_fields ();
get_apps ( pd );
pd->completer = create_new_file_browser ();
mode_init ( pd->completer );
return TRUE;
}
static void drun_entry_clear ( DRunModeEntry *e )
@ -1048,12 +1068,37 @@ static ModeMode drun_mode_result ( Mode *sw, int mretv, char **input, unsigned i
DRunModePrivateData *rmpd = (DRunModePrivateData *) mode_get_private_data ( sw );
ModeMode retv = MODE_EXIT;
if ( rmpd->file_complete == TRUE ) {
retv = RELOAD_DIALOG;
if ( ( mretv& (MENU_COMPLETE)) ) {
g_free ( rmpd->old_completer_input );
rmpd->old_completer_input = *input;
*input = NULL;
if ( rmpd->selected_line < rmpd->cmd_list_length ) {
(*input) = g_strdup ( rmpd->old_input );
}
rmpd->file_complete = FALSE;
} else if ( (mretv&MENU_CANCEL) ) {
retv = MODE_EXIT;
} else {
char *path = NULL;
retv = file_browser_mode_completer ( rmpd->completer, mretv, input, selected_line, &path );
if ( retv == MODE_EXIT ) {
exec_cmd_entry ( &( rmpd->entry_list[rmpd->selected_line] ), path );
}
g_free (path);
}
return retv;
}
if ( ( mretv & MENU_OK ) ) {
switch ( rmpd->entry_list[selected_line].type )
{
case DRUN_DESKTOP_ENTRY_TYPE_SERVICE:
case DRUN_DESKTOP_ENTRY_TYPE_APPLICATION:
exec_cmd_entry ( &( rmpd->entry_list[selected_line] ) );
exec_cmd_entry ( &( rmpd->entry_list[selected_line] ), NULL );
break;
case DRUN_DESKTOP_ENTRY_TYPE_LINK:
launch_link_entry ( &( rmpd->entry_list[selected_line] ) );
@ -1083,6 +1128,29 @@ static ModeMode drun_mode_result ( Mode *sw, int mretv, char **input, unsigned i
}
else if ( mretv & MENU_CUSTOM_COMMAND ) {
retv = ( mretv & MENU_LOWER_MASK );
} else if ( ( mretv& MENU_COMPLETE) ) {
retv = RELOAD_DIALOG;
if ( selected_line < rmpd->cmd_list_length ) {
switch ( rmpd->entry_list[selected_line].type )
{
case DRUN_DESKTOP_ENTRY_TYPE_SERVICE:
case DRUN_DESKTOP_ENTRY_TYPE_APPLICATION:
{
rmpd->selected_line = selected_line;
// TODO add check if it supports passing file.
g_free ( rmpd->old_input );
rmpd->old_input = g_strdup ( *input );
if ( *input ) g_free (*input);
*input = g_strdup ( rmpd->old_completer_input );
rmpd->file_complete = TRUE;
}
default:
break;
}
}
}
return retv;
}
@ -1096,6 +1164,10 @@ static void drun_mode_destroy ( Mode *sw )
g_hash_table_destroy ( rmpd->disabled_entries );
g_free ( rmpd->entry_list );
g_free ( rmpd->old_completer_input );
g_free ( rmpd->old_input );
mode_destroy ( rmpd->completer );
g_strfreev ( rmpd->current_desktop_list );
g_strfreev ( rmpd->show_categories );
g_free ( rmpd );
@ -1106,6 +1178,10 @@ static void drun_mode_destroy ( Mode *sw )
static char *_get_display_value ( const Mode *sw, unsigned int selected_line, int *state, G_GNUC_UNUSED GList **list, int get_entry )
{
DRunModePrivateData *pd = (DRunModePrivateData *) mode_get_private_data ( sw );
if ( pd->file_complete ){
return pd->completer->_get_display_value (pd->completer, selected_line, state, list, get_entry );
}
*state |= MARKUP;
if ( !get_entry ) {
return NULL;
@ -1164,6 +1240,9 @@ static char *_get_display_value ( const Mode *sw, unsigned int selected_line, in
static cairo_surface_t *_get_icon ( const Mode *sw, unsigned int selected_line, int height )
{
DRunModePrivateData *pd = (DRunModePrivateData *) mode_get_private_data ( sw );
if ( pd->file_complete ) {
return pd->completer->_get_icon ( pd->completer, selected_line, height );
}
g_return_val_if_fail ( pd->entry_list != NULL, NULL );
DRunModeEntry *dr = &( pd->entry_list[selected_line] );
if ( dr->icon_name == NULL ) {
@ -1192,6 +1271,9 @@ static char *drun_get_completion ( const Mode *sw, unsigned int index )
static int drun_token_match ( const Mode *data, rofi_int_matcher **tokens, unsigned int index )
{
DRunModePrivateData *rmpd = (DRunModePrivateData *) mode_get_private_data ( data );
if ( rmpd->file_complete ){
return rmpd->completer->_token_match (rmpd->completer, tokens, index );
}
int match = 1;
if ( tokens ) {
for ( int j = 0; match && tokens != NULL && tokens[j] != NULL; j++ ) {
@ -1251,8 +1333,27 @@ static int drun_token_match ( const Mode *data, rofi_int_matcher **tokens, unsig
static unsigned int drun_mode_get_num_entries ( const Mode *sw )
{
const DRunModePrivateData *pd = (const DRunModePrivateData *) mode_get_private_data ( sw );
if ( pd->file_complete ){
return pd->completer->_get_num_entries( pd->completer );
}
return pd->cmd_list_length;
}
static char *drun_get_message ( const Mode *sw )
{
DRunModePrivateData *pd = sw->private_data;
if ( pd->file_complete ) {
if ( pd->selected_line < pd->cmd_list_length ) {
char *msg = mode_get_message ( pd->completer);
if (msg ){
char *retv = g_strdup_printf("File complete for: %s\n%s", pd->entry_list[pd->selected_line].name, msg);
g_free (msg);
return retv;
}
return g_strdup_printf("File complete for: %s", pd->entry_list[pd->selected_line].name);
}
}
return NULL;
}
#include "mode-private.h"
Mode drun_mode =
{
@ -1263,6 +1364,7 @@ Mode drun_mode =
._result = drun_mode_result,
._destroy = drun_mode_destroy,
._token_match = drun_token_match,
._get_message = drun_get_message,
._get_completion = drun_get_completion,
._get_display_value = _get_display_value,
._get_icon = _get_icon,

122
source/dialogs/run.c
View file

@ -62,13 +62,21 @@
*/
#define RUN_CACHE_FILE "rofi-3.runcache"
typedef struct
{
char *entry;
uint32_t icon_fetch_uid;
/* Surface holding the icon. */
cairo_surface_t *icon;
} RunEntry;
/**
* The internal data structure holding the private data of the Run Mode.
*/
typedef struct
{
/** list of available commands. */
char **cmd_list;
RunEntry *cmd_list;
/** Length of the #cmd_list. */
unsigned int cmd_list_length;
@ -128,11 +136,11 @@ static gboolean exec_cmd ( const char *cmd, int run_in_term )
*
* Remove command from history.
*/
static void delete_entry ( const char *cmd )
static void delete_entry ( const RunEntry *cmd )
{
char *path = g_build_filename ( cache_dir, RUN_CACHE_FILE, NULL );
history_remove ( path, cmd );
history_remove ( path, cmd->entry );
g_free ( path );
}
@ -148,25 +156,25 @@ static void delete_entry ( const char *cmd )
*/
static int sort_func ( const void *a, const void *b, G_GNUC_UNUSED void *data )
{
const char *astr = *( const char * const * ) a;
const char *bstr = *( const char * const * ) b;
const RunEntry *astr = ( const RunEntry * ) a;
const RunEntry *bstr = ( const RunEntry * ) b;
if ( astr == NULL && bstr == NULL ) {
if ( astr->entry == NULL && bstr->entry == NULL ) {
return 0;
}
else if ( astr == NULL ) {
else if ( astr->entry == NULL ) {
return 1;
}
else if ( bstr == NULL ) {
else if ( bstr->entry == NULL ) {
return -1;
}
return g_strcmp0 ( astr, bstr );
return g_strcmp0 ( astr->entry , bstr->entry );
}
/**
* External spider to get list of executables.
*/
static char ** get_apps_external ( char **retv, unsigned int *length, unsigned int num_favorites )
static RunEntry * get_apps_external ( RunEntry *retv, unsigned int *length, unsigned int num_favorites )
{
int fd = execute_generator ( config.run_list_command );
if ( fd >= 0 ) {
@ -185,7 +193,7 @@ static char ** get_apps_external ( char **retv, unsigned int *length, unsigned i
// This is a nice little penalty, but doable? time will tell.
// given num_favorites is max 25.
for ( unsigned int j = 0; found == 0 && j < num_favorites; j++ ) {
if ( strcasecmp ( buffer, retv[j] ) == 0 ) {
if ( strcasecmp ( buffer, retv[j].entry ) == 0 ) {
found = 1;
}
}
@ -195,8 +203,10 @@ static char ** get_apps_external ( char **retv, unsigned int *length, unsigned i
}
// No duplicate, add it.
retv = g_realloc ( retv, ( ( *length ) + 2 ) * sizeof ( char* ) );
retv[( *length )] = g_strdup ( buffer );
retv = g_realloc ( retv, ( ( *length ) + 2 ) * sizeof ( RunEntry ) );
retv[( *length )].entry = g_strdup ( buffer );
retv[( *length )].icon = NULL;
retv[( *length )].icon_fetch_uid = 0;
( *length )++;
}
@ -209,17 +219,19 @@ static char ** get_apps_external ( char **retv, unsigned int *length, unsigned i
}
}
}
retv[( *length ) ] = NULL;
retv[( *length ) ].entry = NULL;
retv[( *length ) ].icon = NULL;
retv[( *length ) ].icon_fetch_uid = 0;
return retv;
}
/**
* Internal spider used to get list of executables.
*/
static char ** get_apps ( unsigned int *length )
static RunEntry * get_apps ( unsigned int *length )
{
GError *error = NULL;
char **retv = NULL;
RunEntry *retv = NULL;
unsigned int num_favorites = 0;
char *path;
@ -228,7 +240,12 @@ static char ** get_apps ( unsigned int *length )
}
TICK_N ( "start" );
path = g_build_filename ( cache_dir, RUN_CACHE_FILE, NULL );
retv = history_get_list ( path, length );
char **hretv = history_get_list ( path, length );
retv = (RunEntry*)g_malloc0((*length+1)*sizeof(RunEntry));
for(unsigned int i =0; i < *length; i++ ){
retv[i].entry = hretv[i];
}
g_free(hretv);
g_free ( path );
// Keep track of how many where loaded as favorite.
num_favorites = ( *length );
@ -294,7 +311,7 @@ static char ** get_apps ( unsigned int *length )
// given num_favorites is max 25.
int found = 0;
for ( unsigned int j = 0; found == 0 && j < num_favorites; j++ ) {
if ( g_strcmp0 ( name, retv[j] ) == 0 ) {
if ( g_strcmp0 ( name, retv[j].entry ) == 0 ) {
found = 1;
}
}
@ -304,9 +321,13 @@ static char ** get_apps ( unsigned int *length )
continue;
}
retv = g_realloc ( retv, ( ( *length ) + 2 ) * sizeof ( char* ) );
retv[( *length )] = name;
retv[( *length ) + 1] = NULL;
retv = g_realloc ( retv, ( ( *length ) + 2 ) * sizeof ( RunEntry ) );
retv[( *length )].entry = name;
retv[( *length )].icon = NULL;
retv[( *length )].icon_fetch_uid = 0;
retv[( *length ) + 1].entry = NULL;
retv[( *length ) + 1].icon = NULL;
retv[( *length ) + 1].icon_fetch_uid = 0;
( *length )++;
}
@ -325,21 +346,21 @@ static char ** get_apps ( unsigned int *length )
}
// TODO: check this is still fast enough. (takes 1ms on laptop.)
if ( ( *length ) > num_favorites ) {
g_qsort_with_data ( &retv[num_favorites], ( *length ) - num_favorites, sizeof ( char* ), sort_func, NULL );
g_qsort_with_data ( &(retv[num_favorites]), ( *length ) - num_favorites, sizeof ( RunEntry ), sort_func, NULL );
}
g_free ( path );
unsigned int removed = 0;
for ( unsigned int index = num_favorites; index < ( ( *length ) - 1 ); index++ ) {
if ( g_strcmp0 ( retv[index], retv[index + 1] ) == 0 ) {
g_free ( retv[index] );
retv[index] = NULL;
if ( g_strcmp0 ( retv[index].entry , retv[index + 1].entry ) == 0 ) {
g_free ( retv[index].entry );
retv[index].entry = NULL;
removed++;
}
}
if ( ( *length ) > num_favorites ) {
g_qsort_with_data ( &retv[num_favorites], ( *length ) - num_favorites, sizeof ( char* ),
g_qsort_with_data ( &(retv[num_favorites]), ( *length ) - num_favorites, sizeof ( RunEntry ),
sort_func,
NULL );
}
@ -366,7 +387,13 @@ static void run_mode_destroy ( Mode *sw )
{
RunModePrivateData *rmpd = (RunModePrivateData *) sw->private_data;
if ( rmpd != NULL ) {
g_strfreev ( rmpd->cmd_list );
for ( unsigned int i = 0; i < rmpd->cmd_list_length; i++ ){
g_free ( rmpd->cmd_list[i].entry );
if ( rmpd->cmd_list[i].icon != NULL ) {
cairo_surface_destroy ( rmpd->cmd_list[i].icon );
}
}
g_free ( rmpd->cmd_list );
g_free ( rmpd->old_input );
g_free ( rmpd->old_completer_input );
mode_destroy ( rmpd->completer );
@ -410,9 +437,9 @@ static ModeMode run_mode_result ( Mode *sw, int mretv, char **input, unsigned in
if ( retv == MODE_EXIT ) {
if ( path == NULL )
{
exec_cmd ( rmpd->cmd_list[rmpd->selected_line], run_in_term );
exec_cmd ( rmpd->cmd_list[rmpd->selected_line].entry, run_in_term );
} else {
char *arg= g_strdup_printf ( "%s '%s'", rmpd->cmd_list[rmpd->selected_line], path);
char *arg= g_strdup_printf ( "%s '%s'", rmpd->cmd_list[rmpd->selected_line].entry, path);
exec_cmd ( arg, run_in_term );
g_free(arg);
}
@ -423,8 +450,8 @@ static ModeMode run_mode_result ( Mode *sw, int mretv, char **input, unsigned in
return retv;
}
if ( ( mretv & MENU_OK ) && rmpd->cmd_list[selected_line] != NULL ) {
if ( !exec_cmd ( rmpd->cmd_list[selected_line], run_in_term ) ) {
if ( ( mretv & MENU_OK ) && rmpd->cmd_list[selected_line].entry != NULL ) {
if ( !exec_cmd ( rmpd->cmd_list[selected_line].entry, run_in_term ) ) {
retv = RELOAD_DIALOG;
}
}
@ -433,8 +460,8 @@ static ModeMode run_mode_result ( Mode *sw, int mretv, char **input, unsigned in
retv = RELOAD_DIALOG;
}
}
else if ( ( mretv & MENU_ENTRY_DELETE ) && rmpd->cmd_list[selected_line] ) {
delete_entry ( rmpd->cmd_list[selected_line] );
else if ( ( mretv & MENU_ENTRY_DELETE ) && rmpd->cmd_list[selected_line].entry ) {
delete_entry ( &(rmpd->cmd_list[selected_line]) );
// Clear the list.
retv = RELOAD_DIALOG;
@ -466,7 +493,7 @@ static char *_get_display_value ( const Mode *sw, unsigned int selected_line, G_
if ( rmpd->file_complete ){
return rmpd->completer->_get_display_value (rmpd->completer, selected_line, state, list, get_entry );
}
return get_entry ? g_strdup ( rmpd->cmd_list[selected_line] ) : NULL;
return get_entry ? g_strdup ( rmpd->cmd_list[selected_line].entry ) : NULL;
}
static int run_token_match ( const Mode *sw, rofi_int_matcher **tokens, unsigned int index )
@ -475,7 +502,7 @@ static int run_token_match ( const Mode *sw, rofi_int_matcher **tokens, unsigned
if ( rmpd->file_complete ){
return rmpd->completer->_token_match (rmpd->completer, tokens, index );
}
return helper_token_match ( tokens, rmpd->cmd_list[index] );
return helper_token_match ( tokens, rmpd->cmd_list[index].entry );
}
static char *run_get_message ( const Mode *sw )
{
@ -484,15 +511,34 @@ static char *run_get_message ( const Mode *sw )
if ( pd->selected_line < pd->cmd_list_length ) {
char *msg = mode_get_message ( pd->completer);
if (msg ){
char *retv = g_strdup_printf("File complete for: %s\n%s", pd->cmd_list[pd->selected_line], msg);
char *retv = g_strdup_printf("File complete for: %s\n%s", pd->cmd_list[pd->selected_line].entry, msg);
g_free (msg);
return retv;
}
return g_strdup_printf("File complete for: %s", pd->cmd_list[pd->selected_line]);
return g_strdup_printf("File complete for: %s", pd->cmd_list[pd->selected_line].entry);
}
}
return NULL;
}
static cairo_surface_t *_get_icon ( const Mode *sw, unsigned int selected_line, int height )
{
RunModePrivateData *pd = (RunModePrivateData *) mode_get_private_data ( sw );
if ( pd->file_complete ) {
return pd->completer->_get_icon ( pd->completer, selected_line, height );
}
g_return_val_if_fail ( pd->cmd_list != NULL, NULL );
RunEntry *dr = &( pd->cmd_list[selected_line] );
if ( dr->icon_fetch_uid > 0 ) {
return rofi_icon_fetcher_get ( dr->icon_fetch_uid );
}
char ** str = g_strsplit(dr->entry, " ", 2);
if ( str ) {
dr->icon_fetch_uid = rofi_icon_fetcher_query ( str[0], height );
g_strfreev ( str );
return rofi_icon_fetcher_get ( dr->icon_fetch_uid );
}
return NULL;
}
#include "mode-private.h"
Mode run_mode =
@ -506,7 +552,7 @@ Mode run_mode =
._token_match = run_token_match,
._get_message = run_get_message,
._get_display_value = _get_display_value,
._get_icon = NULL,
._get_icon = _get_icon,
._get_completion = NULL,
._preprocess_input = NULL,
.private_data = NULL,