From: arif <devnull@localhost>
Date: Fri, 4 Dec 2009 21:08:05 +0000 (+0000)
Subject: active graph is now shown in graph combo box
X-Git-Tag: LAST_LIBGRAPH~32^2~1535
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=74afc262d5b8da9109607d023cecf637602756d6;p=graphviz

active graph is now shown in graph combo box
---

diff --git a/cmd/smyrna/viewport.c b/cmd/smyrna/viewport.c
index f8bd576da..98e5a5a9a 100755
--- a/cmd/smyrna/viewport.c
+++ b/cmd/smyrna/viewport.c
@@ -667,7 +667,7 @@ int add_graph_to_viewport(Agraph_t * graph, char *id)
 	view->g[view->graphCount - 1] = graph;
 
 	gtk_combo_box_append_text(view->graphComboBox, id);
-
+	gtk_combo_box_set_active(view->graphComboBox,view->graphCount-1);
 	activate(view->graphCount - 1, 0);
 	return 1;
     } else {
diff --git a/lib/common/geom.c b/lib/common/geom.c
index daba55b56..f7f818da5 100644
--- a/lib/common/geom.c
+++ b/lib/common/geom.c
@@ -411,6 +411,7 @@ double ptToLine2 (pointf a, pointf b, pointf p)
  */
 int line_intersect (pointf a, pointf b, pointf c, pointf d, pointf* p)
 {
+
     pointf mv = sub_pointf(b,a);
     pointf lv = sub_pointf(d,c);
     pointf ln = perp (lv);
diff --git a/lib/glcomp/glcompimage.c b/lib/glcomp/glcompimage.c
index d16235cf2..4525258f1 100644
--- a/lib/glcomp/glcompimage.c
+++ b/lib/glcomp/glcompimage.c
@@ -95,7 +95,9 @@ void glCompImageDraw(void *obj)
 	return;
     if (!p->texture)
 	return;
+
     glRasterPos2f(ref.pos.x, ref.pos.y);
+//    glPixelZoom(2,2);
     glDrawPixels(p->texture->width, p->texture->height, GL_RGBA,
 		 GL_UNSIGNED_BYTE, p->texture->data);