kernelshark: Fixed resize and full_width
When resizing full_width was not being adjusted and this caused
problems with selections in the tree view for the graph.
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
diff --git a/trace-graph.c b/trace-graph.c
index d880f39..da3162c 100644
--- a/trace-graph.c
+++ b/trace-graph.c
@@ -579,6 +579,8 @@
printf("no adjustment\n");
ginfo->draw_width = new_width;
+ printf("zoom in draw_width=%d full_width=%d\n",
+ ginfo->draw_width, ginfo->full_width);
if (ginfo->draw_width > MAX_WIDTH) {
gint new_start;
@@ -1085,6 +1087,8 @@
ginfo->resolution = (gdouble)new_width / (gdouble)(ginfo->view_end_time -
ginfo->view_start_time);
+ ginfo->full_width = (ginfo->end_time - ginfo->start_time) * ginfo->resolution;
+
draw_timeline(ginfo, new_width);
@@ -1106,7 +1110,7 @@
guint64 old_start_time = ginfo->view_start_time;
view_width = gtk_adjustment_get_page_size(ginfo->vadj);
- width = ginfo->draw_width ? : view_width;
+ width = ginfo->draw_width ? : ginfo->full_width;
mid = (time - ginfo->start_time) * ginfo->resolution;
start = mid - width / 2;
@@ -1120,8 +1124,8 @@
if (end > ginfo->full_width) {
start -= end - ginfo->full_width;
- end = ginfo->full_width;
g_assert(start >= 0);
+ end = ginfo->full_width;
}
ginfo->start_x = start;
