1 files changed, 123 insertions, 0 deletions
diff --git a/src/ui/screen.c b/src/ui/screen.c
new file mode 100644
index 00000000..63cdab27
--- /dev/null
+++ b/src/ui/screen.c
@@ -0,0 +1,123 @@
+/*
+ * screen.c
+ *
+ * Copyright (C) 2012 - 2016 James Booth <boothj5@gmail.com>
+ *
+ * This file is part of Profanity.
+ *
+ * Profanity is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Profanity is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Profanity.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * In addition, as a special exception, the copyright holders give permission to
+ * link the code of portions of this program with the OpenSSL library under
+ * certain conditions as described in each individual source file, and
+ * distribute linked combinations including the two.
+ *
+ * You must obey the GNU General Public License in all respects for all of the
+ * code used other than OpenSSL. If you modify file(s) with this exception, you
+ * may extend this exception to your version of the file(s), but you are not
+ * obligated to do so. If you do not wish to do so, delete this exception
+ * statement from your version. If you delete this exception statement from all
+ * source files in the program, then also delete it here.
+ *
+ */
+
+#include "config.h"
+
+#ifdef HAVE_NCURSESW_NCURSES_H
+#include <ncursesw/ncurses.h>
+#elif HAVE_NCURSES_H
+#include <ncurses.h>
+#endif
+
+#include "config/preferences.h"
+
+int
+_screen_line_row(int win_pos, int mainwin_pos) {
+    int wrows = getmaxy(stdscr);
+
+    if (win_pos == 1) {
+        return 0;
+    }
+
+    if (win_pos == 2) {
+        int row = 1;
+        if (mainwin_pos == 1) {
+            row = wrows-3;
+        }
+
+        return row;
+    }
+
+    if (win_pos == 3) {
+        int row = 2;
+        if (mainwin_pos == 1 || mainwin_pos == 2) {
+            row = wrows-2;
+        }
+
+        return row;
+    }
+
+    return wrows-1;
+}
+
+int
+screen_titlebar_row(void)
+{
+    ProfWinPlacement *placement = prefs_get_win_placement();
+    int row = _screen_line_row(placement->titlebar_pos, placement->mainwin_pos);
+    prefs_free_win_placement(placement);
+
+    return row;
+}
+
+int
+screen_statusbar_row(void)
+{
+    ProfWinPlacement *placement = prefs_get_win_placement();
+    int row = _screen_line_row(placement->statusbar_pos, placement->mainwin_pos);
+    prefs_free_win_placement(placement);
+
+    return row;
+}
+
+int
+screen_inputwin_row(void)
+{
+    ProfWinPlacement *placement = prefs_get_win_placement();
+    int row = _screen_line_row(placement->inputwin_pos, placement->mainwin_pos);
+    prefs_free_win_placement(placement);
+
+    return row;
+}
+
+int
+screen_mainwin_row_start(void)
+{
+    ProfWinPlacement *placement = prefs_get_win_placement();
+    int row = placement->mainwin_pos-1;
+    prefs_free_win_placement(placement);
+
+    return row;
+}
+
+int
+screen_mainwin_row_end(void)
+{
+    ProfWinPlacement *placement = prefs_get_win_placement();
+    int wrows = getmaxy(stdscr);
+    int row = wrows - (5 - placement->mainwin_pos);
+    prefs_free_win_placement(placement);
+
+    return row;
+}