Commit fa7009d5 authored by Sam Ravnborg's avatar Sam Ravnborg
Browse files

kconfig: Add print_title helper in lxdialog 



Simplify check for long title and use a helper function in util.c

Signed-off-by: default avatarSam Ravnborg <sam@ravnborg.org>
parent a06104af

scripts/lxdialog/checklist.c

+1 −14
Original line number Diff line number Diff line
@@ -158,20 +158,7 @@ int dialog_checklist(const char *title, const char *prompt, int height, 
	wattrset(dialog, dialog_attr);

	waddch(dialog, ACS_RTEE);



	if (title != NULL && strlen(title) >= width - 2) {

		/* truncate long title -- mec */

		char *title2 = malloc(width - 2 + 1);

		memcpy(title2, title, width - 2);

		title2[width - 2] = '\0';

		title = title2;

	}



	if (title != NULL) {

		wattrset(dialog, title_attr);

		mvwaddch(dialog, 0, (width - strlen(title)) / 2 - 1, ' ');

		waddstr(dialog, (char *)title);

		waddch(dialog, ' ');

	}

	print_title(dialog, title, width);



	wattrset(dialog, dialog_attr);

	print_autowrap(dialog, prompt, width - 2, 1, 3);

scripts/lxdialog/dialog.h

+1 −0
Original line number Diff line number Diff line
@@ -145,6 +145,7 @@ void dialog_clear(void); 
void color_setup(void);

void print_autowrap(WINDOW * win, const char *prompt, int width, int y, int x);

void print_button(WINDOW * win, const char *label, int y, int x, int selected);

void print_title(WINDOW *dialog, const char *title, int width);

void draw_box(WINDOW * win, int y, int x, int height, int width, chtype box,

	      chtype border);

void draw_shadow(WINDOW * win, int y, int x, int height, int width);

scripts/lxdialog/inputbox.c

+1 −14
Original line number Diff line number Diff line
@@ -66,20 +66,7 @@ int dialog_inputbox(const char *title, const char *prompt, int height, int width 
	wattrset(dialog, dialog_attr);

	waddch(dialog, ACS_RTEE);



	if (title != NULL && strlen(title) >= width - 2) {

		/* truncate long title -- mec */

		char *title2 = malloc(width - 2 + 1);

		memcpy(title2, title, width - 2);

		title2[width - 2] = '\0';

		title = title2;

	}



	if (title != NULL) {

		wattrset(dialog, title_attr);

		mvwaddch(dialog, 0, (width - strlen(title)) / 2 - 1, ' ');

		waddstr(dialog, (char *)title);

		waddch(dialog, ' ');

	}

	print_title(dialog, title, width);



	wattrset(dialog, dialog_attr);

	print_autowrap(dialog, prompt, width - 2, 1, 3);

scripts/lxdialog/menubox.c

+1 −14
Original line number Diff line number Diff line
@@ -189,20 +189,7 @@ int dialog_menu(const char *title, const char *prompt, int height, int width, 
	wbkgdset(dialog, dialog_attr & A_COLOR);

	waddch(dialog, ACS_RTEE);



	if (title != NULL && strlen(title) >= width - 2) {

		/* truncate long title -- mec */

		char *title2 = malloc(width - 2 + 1);

		memcpy(title2, title, width - 2);

		title2[width - 2] = '\0';

		title = title2;

	}



	if (title != NULL) {

		wattrset(dialog, title_attr);

		mvwaddch(dialog, 0, (width - strlen(title)) / 2 - 1, ' ');

		waddstr(dialog, (char *)title);

		waddch(dialog, ' ');

	}

	print_title(dialog, title, width);



	wattrset(dialog, dialog_attr);

	print_autowrap(dialog, prompt, width - 2, 1, 3);

scripts/lxdialog/msgbox.c

+1 −13
Original line number Diff line number Diff line
@@ -42,20 +42,8 @@ int dialog_msgbox(const char *title, const char *prompt, int height, int width, 


	draw_box(dialog, 0, 0, height, width, dialog_attr, border_attr);



	if (title != NULL && strlen(title) >= width - 2) {

		/* truncate long title -- mec */

		char *title2 = malloc(width - 2 + 1);

		memcpy(title2, title, width - 2);

		title2[width - 2] = '\0';

		title = title2;

	}

	print_title(dialog, title, width);



	if (title != NULL) {

		wattrset(dialog, title_attr);

		mvwaddch(dialog, 0, (width - strlen(title)) / 2 - 1, ' ');

		waddstr(dialog, (char *)title);

		waddch(dialog, ' ');

	}

	wattrset(dialog, dialog_attr);

	print_autowrap(dialog, prompt, width - 2, 1, 2);