ref: 875457a85347950cdc3ffca6b01895db1e743c2e
dir: /textscreen/txt_label.h/
// // Copyright(C) 2005-2014 Simon Howard // // This program 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 2 // of the License, or (at your option) any later version. // // This program 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. // #ifndef TXT_LABEL_H #define TXT_LABEL_H /** * @file txt_label.h * * Text label widget. */ /** * Label widget. * * A label widget does nothing except show a text label. */ typedef struct txt_label_s txt_label_t; #include "txt_main.h" #include "txt_widget.h" struct txt_label_s { txt_widget_t widget; char *label; char **lines; unsigned int w, h; int fgcolor; int bgcolor; }; /** * Create a new label widget. * * @param label String to display in the widget (UTF-8 format). * @return Pointer to the new label widget. */ txt_label_t *TXT_NewLabel(const char *label); /** * Set the string displayed in a label widget. * * @param label The widget. * @param value The string to display (UTF-8 format). */ void TXT_SetLabel(txt_label_t *label, const char *value); /** * Set the background color of a label widget. * * @param label The widget. * @param color The background color to use. */ void TXT_SetBGColor(txt_label_t *label, txt_color_t color); /** * Set the foreground color of a label widget. * * @param label The widget. * @param color The foreground color to use. */ void TXT_SetFGColor(txt_label_t *label, txt_color_t color); #endif /* #ifndef TXT_LABEL_H */