add '.' command (reset line styles)

1 files changed, 17 insertions, 9 deletions

diff --git a/gramscii.c b/gramscii.c
index a832010..f5a3425 100644
--- a/gramscii.c
+++ b/gramscii.c
@@ -121,7 +121,7 @@ void status_bar(){
 	printf("\033[%d;1f\033[7m", HEIGHT+1);
 	printf("%100s", " ");
 	printf("\033[%d;1f\033[7m", HEIGHT+1);
-	printf(" x:%3d y:%3d -- MODE:%4s HL:%c VL:%c CN:%c SM:%c EM:%c %10s",
+	printf(" x:%3d y:%3d -- MODE:%4s HL:%c VL:%c CN:%c SP:%c EP:%c %10s",
 		x, y, state_str(), line_h, line_v, corner, mark_st, mark_end, "");
 	if (!modified)
 		printf(" [%s]", fname );
@@ -220,12 +220,8 @@ void check_bound(){
 	else if (y>=HEIGHT) y = HEIGHT -1;
 }
 
-void init_screen(){
-	int i;
-	for(i=0; i<HEIGHT; i++){
-		memset(screen[i], ' ', WIDTH);
-		screen[i][WIDTH]='\0';
-	}
+void reset_styles(){
+
 	cur_corn = 0;
 	corner = corners[0];
 	cur_hl = cur_vl = 0;
@@ -234,6 +230,16 @@ void init_screen(){
 	line_v = vlines[cur_vl];
 	mark_st = st_marks[cur_start];
 	mark_end = end_marks[cur_end];
+
+}
+
+void init_screen(){
+	int i;
+	for(i=0; i<HEIGHT; i++){
+		memset(screen[i], ' ', WIDTH);
+		screen[i][WIDTH]='\0';
+	}
+	reset_styles();
 }
 
 void redraw(){
@@ -356,7 +362,6 @@ void toggle_end_mark(){
 
 
 
-
 /*****  text, box, arrows  *****/
 
 void get_text(){
@@ -699,7 +704,7 @@ void commands(){
 				state = TEXT;
 				get_text();
 				break;
-			case 'r':
+			case 'R':
 				redraw();
 				break;
 			case 'b':
@@ -746,6 +751,9 @@ void commands(){
 			case '>':
 				toggle_end_mark();
 				break;
+			case '.':
+				reset_styles();
+				break;
 			case 'q':
 				check_modified();/** FALLTHROUGH **/
 			case 'Q':