tools/thermal: tmon: tui: don't hard-code dialog window size assumptions
We can use the ncurses API to get the number of rows.
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Acked-by: Jacob Pan <jacob.jun.pan@linux.intel.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
diff --git a/tools/thermal/tmon/tui.c b/tools/thermal/tmon/tui.c
index 43c5aec..2779573 100644
--- a/tools/thermal/tmon/tui.c
+++ b/tools/thermal/tmon/tui.c
@@ -274,11 +274,14 @@
void show_dialogue(void)
{
int j, x = 0, y = 0;
+ int rows, cols;
WINDOW *w = dialogue_window;
if (tui_disabled || !w)
return;
+ getmaxyx(w, rows, cols);
+
werase(w);
box(w, 0, 0);
mvwprintw(w, 0, maxx/4, DIAG_TITLE);
@@ -297,10 +300,8 @@
wattron(w, A_BOLD);
mvwprintw(w, DIAG_DEV_ROWS+1, 1, "Enter Choice [A-Z]?");
wattroff(w, A_BOLD);
- /* y size of dialogue win is nr cdev + 5, so print legend
- * at the bottom line
- */
- mvwprintw(w, ptdata.nr_cooling_dev+3, 1,
+ /* print legend at the bottom line */
+ mvwprintw(w, rows - 2, 1,
"Legend: A=Active, P=Passive, C=Critical");
wrefresh(dialogue_window);