From 02242d500b99312bc6efa180a87365399d1e4d94 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=B8ren=20Sandmann?= <sandmann@redhat.com>
Date: Mon, 19 Dec 2005 22:39:34 +0000
Subject: [PATCH] Make the tree tree-shapeed.
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Mon Dec 19 17:39:09 2005  Søren Sandmann  <sandmann@redhat.com>

	* sysprof.c (add_text): Make the tree tree-shapeed.
---
 ChangeLog |  4 ++++
 sysprof.c | 24 +++++++++++++++++++-----
 2 files changed, 23 insertions(+), 5 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index f2e78f49..18b75135 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Mon Dec 19 17:39:09 2005  Søren Sandmann  <sandmann@redhat.com>
+
+	* sysprof.c (add_text): Make the tree tree-shapeed.
+
 Mon Dec 19 15:15:48 2005  Søren Sandmann  <sandmann@redhat.com>
 
 	* module/sysprof-module.c (timer_notify): A few formatting
diff --git a/sysprof.c b/sysprof.c
index 19866961..d9ee2886 100644
--- a/sysprof.c
+++ b/sysprof.c
@@ -1044,6 +1044,12 @@ get_data (GtkTreeView *view,
 	-1);
 }
 
+static int
+get_indent (GtkTreePath *path)
+{
+    return 2 * (gtk_tree_path_get_depth (path) - 1);
+}
+
 static void
 compute_text_width (GtkTreeView  *view,
 		    GtkTreePath  *path,
@@ -1051,11 +1057,12 @@ compute_text_width (GtkTreeView  *view,
 		    gpointer      data)
 {
    int *width = data;
-    char *name;
+   char *name;
+   int indent;
+   
+   get_data (view, iter, &name, NULL, NULL);
 
-    get_data (view, iter, &name, NULL, NULL);
-    
-    *width = MAX (g_utf8_strlen (name, -1), *width);
+   *width = MAX (g_utf8_strlen (name, -1) + get_indent (path), *width);
 }
 
 typedef struct
@@ -1074,10 +1081,17 @@ add_text (GtkTreeView *view,
     char *name;
     double self;
     double cumulative;
+    int indent;
+    int i;
 
     get_data (view, iter, &name, &self, &cumulative);
+
+    indent = get_indent (path);
+
+    for (i = 0; i < indent; ++i)
+	g_string_append_c (info->text, ' ');
     
-    g_string_append_printf (info->text, "%-*s %6.2f %6.2f\n", info->max_width, name, self, cumulative);
+    g_string_append_printf (info->text, "%-*s %6.2f %6.2f\n", info->max_width - indent, name, self, cumulative);
 }
 
 static void