[Dmenu][Script] Add 'display' row option to override whats displayed.

Examples/test_script_mode.sh

@@ -22,6 +22,7 @@ else
     echo -en "\0message\x1fSpecial <b>bold</b>message\n"
 
     echo -en "aap\0icon\x1ffolder\n"
+    echo -en "blob\0icon\x1ffolder\x1fdisplay\x1fblub\n"
     echo "noot"
     echo "mies"
     echo -en "-------------\0nonselectable\x1ftrue\n"

doc/rofi-script.5

@@ -174,6 +174,8 @@ The following options are supported:
 .IP \(bu 2
 \fBicon\fP: Set the icon for that row.
 .IP \(bu 2
+\fBdisplay\fP: Replace the displayed string. (Original string will still be used for searching)
+.IP \(bu 2
 \fBmeta\fP: Specify invisible search terms.
 .IP \(bu 2
 \fBnonselectable\fP: If true the row cannot activated.

doc/rofi-script.5.markdown

@@ -133,6 +133,8 @@ The following options are supported:
 
 -   **icon**: Set the icon for that row.
 
+-   **display**: Replace the displayed string. (Original string will still be used for searching)
+
 -   **meta**: Specify invisible search terms.
 
 -   **nonselectable**: If true the row cannot activated.

include/modes/dmenuscriptshared.h

@@ -8,6 +8,10 @@
 typedef struct {
   /** Entry content. (visible part) */
   char *entry;
+
+  /** Display */
+  char *display;
+
   /** Icon name to display. */
   char *icon_name;
   /** Async icon fetch handler. */

source/modes/dmenu.c

@@ -166,6 +166,7 @@ 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_fetch_size = 0;
   pd->cmd_list[pd->cmd_list_length].icon_name = NULL;
+  pd->cmd_list[pd->cmd_list_length].display = NULL;
   pd->cmd_list[pd->cmd_list_length].meta = NULL;
   pd->cmd_list[pd->cmd_list_length].info = NULL;
   pd->cmd_list[pd->cmd_list_length].active = FALSE;
@@ -418,8 +419,12 @@ static char *dmenu_get_completion_data(const Mode *data, unsigned int index) {
   Mode *sw = (Mode *)data;
   DmenuModePrivateData *pd = (DmenuModePrivateData *)mode_get_private_data(sw);
   DmenuScriptEntry *retv = (DmenuScriptEntry *)pd->cmd_list;
+  if (retv[index].display) {
+    return dmenu_format_output_string(pd, retv[index].display, index, FALSE);
+  } else {
     return dmenu_format_output_string(pd, retv[index].entry, index, FALSE);
   }
+}
 
 static char *get_display_data(const Mode *data, unsigned int index, int *state,
                               G_GNUC_UNUSED GList **list, int get_entry) {
@@ -454,10 +459,16 @@ static char *get_display_data(const Mode *data, unsigned int index, int *state,
   if (pd->cmd_list[index].active) {
     *state |= ACTIVE;
   }
-  char *my_retv =
-      (get_entry ? dmenu_format_output_string(pd, retv[index].entry, index,
-                                              pd->multi_select)
+  char *my_retv = NULL;
+  if (retv[index].display) {
+    my_retv = (get_entry ? dmenu_format_output_string(pd, retv[index].display,
+                                                      index, pd->multi_select)
                          : NULL);
+  } else {
+    my_retv = (get_entry ? dmenu_format_output_string(pd, retv[index].entry,
+                                                      index, pd->multi_select)
+                         : NULL);
+  }
   return my_retv;
 }
 
@@ -472,6 +483,7 @@ static void dmenu_mode_free(Mode *sw) {
       if (pd->cmd_list[i].entry) {
         g_free(pd->cmd_list[i].entry);
         g_free(pd->cmd_list[i].icon_name);
+        g_free(pd->cmd_list[i].display);
         g_free(pd->cmd_list[i].meta);
         g_free(pd->cmd_list[i].info);
       }

source/modes/script.c

@@ -92,6 +92,8 @@ void dmenuscript_parse_entry_extras(G_GNUC_UNUSED Mode *sw,
     *(extra + 1) = NULL;
     if (strcasecmp(key, "icon") == 0) {
       entry->icon_name = value;
+    } else if (strcasecmp(key, "display") == 0) {
+      entry->display = value;
     } else if (strcasecmp(key, "meta") == 0) {
       entry->meta = value;
     } else if (strcasecmp(key, "info") == 0) {
@@ -242,6 +244,7 @@ static DmenuScriptEntry *execute_executor(Mode *sw, char *arg,
             retv[(*length)].entry = g_memdup(buffer, buf_length);
 #endif
             retv[(*length)].icon_name = NULL;
+            retv[(*length)].display = NULL;
             retv[(*length)].meta = NULL;
             retv[(*length)].info = NULL;
             retv[(*length)].active = FALSE;
@@ -355,6 +358,7 @@ static ModeMode script_mode_result(Mode *sw, int mretv, char **input,
     for (unsigned int i = 0; i < rmpd->cmd_list_length; i++) {
       g_free(rmpd->cmd_list[i].entry);
       g_free(rmpd->cmd_list[i].icon_name);
+      g_free(rmpd->cmd_list[i].display);
       g_free(rmpd->cmd_list[i].meta);
       g_free(rmpd->cmd_list[i].info);
     }
@@ -386,6 +390,7 @@ static void script_mode_destroy(Mode *sw) {
     for (unsigned int i = 0; i < rmpd->cmd_list_length; i++) {
       g_free(rmpd->cmd_list[i].entry);
       g_free(rmpd->cmd_list[i].icon_name);
+      g_free(rmpd->cmd_list[i].display);
       g_free(rmpd->cmd_list[i].meta);
     }
     g_free(rmpd->cmd_list);
@@ -437,8 +442,12 @@ static char *_get_display_value(const Mode *sw, unsigned int selected_line,
   if (pd->do_markup) {
     *state |= MARKUP;
   }
+  if (pd->cmd_list[selected_line].display) {
+    return get_entry ? g_strdup(pd->cmd_list[selected_line].display) : NULL;
+  } else {
     return get_entry ? g_strdup(pd->cmd_list[selected_line].entry) : NULL;
   }
+}
 
 static int script_token_match(const Mode *sw, rofi_int_matcher **tokens,
                               unsigned int index) {

source/rofi-icon-fetcher.c

@@ -360,7 +360,8 @@ static void rofi_icon_fetcher_worker(thread_state *sdata,
   GdkPixbuf *pb = gdk_pixbuf_new_from_file_at_scale(
       icon_path, sentry->wsize, sentry->hsize, TRUE, &error);
   if (error != NULL) {
-    g_warning("Failed to load image: %s", error->message);
+    g_error("Failed to load image: |%s| %d %d %s (%p)", icon_path,
+            sentry->wsize, sentry->hsize, error->message, pb);
     g_error_free(error);
     if (pb) {
       g_object_unref(pb);