Add filesystem usage bars

4 files changed, 41 insertions, 16 deletions

diff --git a/hardinfo2/arch/linux/common/filesystem.h b/hardinfo2/arch/linux/common/filesystem.h
index b3008387..48dd2160 100644
--- a/hardinfo2/arch/linux/common/filesystem.h
+++ b/hardinfo2/arch/linux/common/filesystem.h
@@ -51,10 +51,18 @@ scan_filesystems(void)
 
 	tmp = g_strsplit(buf, " ", 0);
 	if (!statfs(tmp[1], &sfs)) {
+		gfloat use_ratio;
+
 		size = (float) sfs.f_bsize * (float) sfs.f_blocks;
 		avail = (float) sfs.f_bsize * (float) sfs.f_bavail;
 		used = size - avail;
 
+		if (avail == 0.0f) {
+			use_ratio = 0.0f;
+		} else {
+			use_ratio = 100.0f * (used / size);
+		}
+
 		gchar *strsize = size_human_readable(size),
 		      *stravail = size_human_readable(avail),
 	  	      *strused = size_human_readable(used);
@@ -81,9 +89,9 @@ scan_filesystems(void)
 					  stravail);
 		g_hash_table_insert(moreinfo, g_strdup_printf("FS%d", ++count), strhash);
 
-		fs_list = h_strdup_cprintf("$FS%d$%s=%s|%s\n",
+		fs_list = h_strdup_cprintf("$FS%d$%s=%.2f|%s|%s\n",
 					  fs_list,
-					  count, tmp[0], stravail, strsize);
+					  count, tmp[0], use_ratio, strsize, stravail);
 
 		g_free(strsize);
 		g_free(stravail);
diff --git a/hardinfo2/computer.c b/hardinfo2/computer.c
index f51fdb36..1bee7f3e 100644
--- a/hardinfo2/computer.c
+++ b/hardinfo2/computer.c
@@ -313,11 +313,13 @@ gchar *callback_locales()
 gchar *callback_fs()
 {
     return g_strdup_printf("[$ShellParam$]\n"
-			   "ViewType=1\n"
+			   "ViewType=4\n"
 			   "ReloadInterval=5000\n"
-			   "ColumnTitle$TextValue=Device\n"
-			   "ColumnTitle$Value=Free\n"
+			   "NormalizePercentage=false\n"
 			   "ColumnTitle$Extra1=Total\n"
+			   "ColumnTitle$Extra2=Available\n"
+			   "ColumnTitle$Progress=Usage %%\n"
+			   "ColumnTitle$TextValue=Device\n"
 			   "ShowColumnHeaders=true\n"
 			   "[Mounted File Systems]\n%s\n", fs_list);
 }
diff --git a/hardinfo2/shell.c b/hardinfo2/shell.c
index 23ba2ad7..3c5a5198 100644
--- a/hardinfo2/shell.c
+++ b/hardinfo2/shell.c
@@ -742,6 +742,7 @@ static void set_view_type(ShellViewType viewtype)
     if (viewtype < SHELL_VIEW_NORMAL || viewtype >= SHELL_VIEW_N_VIEWS)
 	viewtype = SHELL_VIEW_NORMAL;
 
+    shell->normalize_percentage = TRUE;
     shell->view_type = viewtype;
 
     switch (viewtype) {
@@ -762,11 +763,17 @@ static void set_view_type(ShellViewType viewtype)
 			       shell->hpaned->allocation.height -
 			       shell->loadgraph->height - 16);
 	break;
+    case SHELL_VIEW_PROGRESS_DUAL:
+	gtk_notebook_set_page(GTK_NOTEBOOK(shell->notebook), 0);
+	gtk_widget_show(shell->notebook);
+	/* fallthrough */
     case SHELL_VIEW_PROGRESS:
 	shell_action_set_enabled("SaveGraphAction", TRUE);
 	gtk_tree_view_column_set_visible(shell->info->col_progress, TRUE);
 	gtk_tree_view_column_set_visible(shell->info->col_value, FALSE);
-	gtk_widget_hide(shell->notebook);
+
+	if (viewtype == SHELL_VIEW_PROGRESS)
+		gtk_widget_hide(shell->notebook);
 	break;
     }
 }
@@ -797,6 +804,8 @@ group_handle_special(GKeyFile * key_file, ShellModuleEntry * entry,
 		sfutbl->sfu = fu;
 
 		update_sfusrc = g_slist_prepend(update_sfusrc, sfutbl);
+	    } else if (g_str_equal(key, "NormalizePercentage")) {
+		shell->normalize_percentage = g_key_file_get_boolean(key_file, group, key, NULL);
 	    } else if (g_str_equal(key, "LoadGraphSuffix")) {
 		gchar *suffix =
 		    g_key_file_get_value(key_file, group, key, NULL);
@@ -992,15 +1001,19 @@ static void update_progress()
     gtk_tree_model_get_iter_first(model, &fiter);
 
     /* finds the maximum value */
-    iter = fiter;
-    do {
-	gtk_tree_model_get(model, &iter, INFO_TREE_COL_VALUE, &tmp, -1);
-
-	cur = atof(tmp);
-	maxv = MAX(maxv, cur);
-
-	g_free(tmp);
-    } while (gtk_tree_model_iter_next(model, &iter));
+    if (shell->normalize_percentage) {
+	iter = fiter;
+	do {
+		gtk_tree_model_get(model, &iter, INFO_TREE_COL_VALUE, &tmp, -1);
+	
+		cur = atof(tmp);
+		maxv = MAX(maxv, cur);
+	
+		g_free(tmp);
+	} while (gtk_tree_model_iter_next(model, &iter));
+    } else {
+	maxv = 100.0f;
+    }
 
     /* calculates the relative percentage and finds the maximum percentage */
     if (shell->_order_type == SHELL_ORDER_ASCENDING) {
@@ -1147,7 +1160,7 @@ module_selected_show_info(ShellModuleEntry * entry, gboolean reload)
     gdk_window_thaw_updates(shell->info->view->window);
     shell_set_note_from_entry(entry);
 
-    if (shell->view_type == SHELL_VIEW_PROGRESS) {
+    if (shell->view_type == SHELL_VIEW_PROGRESS || shell->view_type == SHELL_VIEW_PROGRESS_DUAL) {
 	update_progress();
     }
 
diff --git a/hardinfo2/shell.h b/hardinfo2/shell.h
index 2fa2f968..56b7765f 100644
--- a/hardinfo2/shell.h
+++ b/hardinfo2/shell.h
@@ -48,6 +48,7 @@ typedef enum {
     SHELL_VIEW_DUAL,
     SHELL_VIEW_LOAD_GRAPH,
     SHELL_VIEW_PROGRESS,
+    SHELL_VIEW_PROGRESS_DUAL,
     SHELL_VIEW_N_VIEWS
 } ShellViewType;
 
@@ -86,6 +87,7 @@ struct _Shell {
     GtkUIManager	*ui_manager;
 
     ShellViewType	 view_type;
+    gboolean		 normalize_percentage;
     
     gint		_pulses;
     ShellOrderType	_order_type;