Re: count the number of file "executions" ? - crude implementation (patch)

diff -ur ./ROX-Filer/src/menu.c ./RunCount-ROX-Filer/src/menu.c
--- ./ROX-Filer/src/menu.c	2008-01-08 21:02:41.000000000 +0100
+++ ./RunCount-ROX-Filer/src/menu.c	2008-05-25 01:21:08.000000000 +0200
@@ -137,6 +137,7 @@
 static void show_thumbs(gpointer data, guint action, GtkWidget *widget);
 static void refresh(gpointer data, guint action, GtkWidget *widget);
 static void save_settings(gpointer data, guint action, GtkWidget *widget);
+static void run_count(gpointer data, guint action, GtkWidget *widget);
 
 static void file_op(gpointer data, FileOp action, GtkWidget *widget);
 
@@ -209,6 +210,7 @@
 {">" N_("Show Thumbnails"),	NULL, show_thumbs, 0, "<ToggleItem>"},
 {">" N_("Refresh"),		NULL, refresh, 0, "<StockItem>", GTK_STOCK_REFRESH},
 {">" N_("Save Current Display Settings..."),	 NULL, save_settings, 0, NULL},
+{">" N_("Count Here All Items Executions"),	 NULL, run_count, 0, NULL}, //FIXME - should be a "<ToggleItem>"
 {N_("File"),			NULL, NULL, 0, "<Branch>"},
 {">" N_("Copy..."),		"<Ctrl>C", file_op, FILE_COPY_ITEM, "<StockItem>", GTK_STOCK_COPY},
 {">" N_("Rename..."),		NULL, file_op, FILE_RENAME_ITEM, NULL},
@@ -1012,6 +1014,32 @@
 	filer_save_settings(window_with_focus);
 }
 
+static void run_count(gpointer data, guint action, GtkWidget *widget)
+{
+	if (updating_menu)
+		return;
+
+	g_return_if_fail(window_with_focus != NULL);
+	
+	const char *runcount, *tmp;
+	runcount = make_path(window_with_focus->sym_path, ".RunCount");
+	if (file_exists(runcount))
+	{
+		printf("%s Deleted!\n",runcount);//DEBUG
+
+		tmp = g_strdup_printf("rm %s\n", runcount);
+		// FIXME - add dialog box Yes/No to confirm deleting file .RunCount (because it contains useful information!)
+		system(tmp);
+	}
+	else
+	{
+		printf("%s Created!\n",runcount);//DEBUG
+
+		tmp = g_strdup_printf("touch %s\n", runcount);
+		system(tmp);// in fact this works correctly even if permission denied (.RunCount file is not created)
+	}
+}
+
 static void delete(FilerWindow *filer_window)
 {
 	GList *paths;
diff -ur ./ROX-Filer/src/run.c ./RunCount-ROX-Filer/src/run.c
--- ./ROX-Filer/src/run.c	2008-01-08 21:02:41.000000000 +0100
+++ ./RunCount-ROX-Filer/src/run.c	2008-05-25 01:21:10.000000000 +0200
@@ -280,6 +280,54 @@
 				filer_opendir(full_path, src_window, NULL);
 			return TRUE;
 		case TYPE_FILE:
+
+			{// count executions if file .RunCount is present
+				const char *runcount;
+				runcount = g_strdup_printf("%s/.RunCount", filer_window->sym_path);
+				if (file_exists(runcount))
+				{
+					printf("%s Exists, incrementing counter!\n",runcount); //DEBUG
+
+					gchar *time,*mtime_size,*command;
+					time = pretty_time(&item->mtime);
+					mtime_size = g_strdup_printf("mtime: %s size: %i",time,item->size);
+//					printf("%s\n",mtime_size);//DEBUG
+
+/* 
+ * That's a shell script which increments counter for a given file
+ * (identified by mtime+size pair so that renaming movies will not reset the
+ * counter). 
+ * 
+*/
+
+					command = g_strdup_printf(
+"IDENTIFIER=\"%s\"; \
+FILER_PATH=\"%s\"; \
+grep \"$IDENTIFIER\" $FILER_PATH/.RunCount \
+	&& ( \
+		grep -v \"$IDENTIFIER\" $FILER_PATH/.RunCount > $FILER_PATH/.RunCount.TMP ; \
+		COUNT=$((`grep \"$IDENTIFIER\" $FILER_PATH/.RunCount | sed -e 's/%s count: //'`+1)) ; \
+		echo \"$IDENTIFIER count: $COUNT\" >> $FILER_PATH/.RunCount.TMP ; \
+		mv $FILER_PATH/.RunCount.TMP $FILER_PATH/.RunCount \
+	) \
+	|| ( \
+		echo \"$IDENTIFIER count: 1\" >> $FILER_PATH/.RunCount \
+	)"
+,mtime_size,filer_window->sym_path,mtime_size);
+					system(command);
+					//printf("%s\n",command);
+
+					g_free(time);
+					g_free(mtime_size);
+					g_free(command);
+
+				}
+				else
+				{
+					printf("%s Doesn't Exist, skipping counter!\n",runcount); //DEBUG
+				}
+			}
+
 			if (EXECUTABLE_FILE(item) && !edit)
 			{
 				const char *argv[] = {NULL, NULL};
diff -ur ./ROX-Filer/src/view_details.c ./RunCount-ROX-Filer/src/view_details.c
--- ./ROX-Filer/src/view_details.c	2008-01-08 21:02:41.000000000 +0100
+++ ./RunCount-ROX-Filer/src/view_details.c	2008-05-25 01:46:47.000000000 +0200
@@ -380,7 +380,56 @@
 						   item->flags & ITEM_FLAG_APPDIR? "Application" :
 						   mime_type_comment(item->mime_type));
 			else
-				g_value_set_string(value, 
+			{
+
+				gchar *counter;
+				counter = g_strdup_printf("     ");
+				{// show count value if file .RunCount is present
+					gchar *runcount;
+					runcount = g_strdup_printf("%s/.RunCount", view_details->filer_window->sym_path);
+					if (file_exists(runcount))
+					{
+						gchar *mtime_size,*command;
+						mtime_size = g_strdup_printf("mtime: %s size: %i",pretty_time(&item->mtime),item->size);
+
+					// place the value in file /tmp/ROX_RunCount
+						command = g_strdup_printf(
+"grep \"%s\" %s/.RunCount | sed -e 's/%s count: //' > /tmp/ROX_RunCount"
+,mtime_size,view_details->filer_window->sym_path,mtime_size);
+						
+						//printf("%s\n",command); //DEBUG
+						system(command);
+
+					//read the number from /tmp/ROX_RunCount into string *counter
+						FILE *fp = fopen("/tmp/ROX_RunCount", "r");
+						fread (counter, 1, 4, fp);
+						fclose(fp);
+					// there's an unwanted \n character - we got to remove it.
+						int i=-1;
+						while(counter[++i]!='\n' && i<5);
+						if(counter[i]=='\n')
+							counter[i]=' ';
+						if(i==5) // if there's no count present for a file - put zero there
+							counter[0]='0';
+
+					//delete temporary file
+						system("rm /tmp/ROX_RunCount");
+
+						g_free(mtime_size);
+						g_free(command);
+
+						//printf("%s Exists, showing value! %s.\n",runcount,counter); //DEBUG
+					}
+					else
+					{
+						//printf("%s Doesn't Exist, not showing value!\n",runcount); //DEBUG
+					}
+					g_free(runcount);
+				}
+
+				gchar *txt;
+				txt = g_strdup_printf("%s %s",
+						   counter,
 						   item->flags & ITEM_FLAG_APPDIR? "App" :
 						   S_ISDIR(m) ? "Dir" :
 						   S_ISCHR(m) ? "Char" :
@@ -390,6 +439,10 @@
 						   S_ISFIFO(m) ? "Pipe" :
 						   S_ISDOOR(m) ? "Door" :
 						   "File");
+				g_value_set_string(value,txt);
+				g_free(txt);
+				g_free(counter);
+			}
 			
 			break;
 		case COL_WEIGHT: