+void add_line(WINDOW *window, int y, int x, line_t *line, int max_cols) {
+ int i = 0; // increment
+
+ if(line->text->text) {
+ int offset = 0; // text offset
+ offset = next_nonblank(line->text, 0);
+
+ // IS_CODE
+ if(CHECK_BIT(line->bits, IS_CODE)) {
+
+ // set static offset for code
+ offset = CODE_INDENT;
+
+ // reverse color for code blocks
+ wattron(window, A_REVERSE);
+
+ // print whole lines
+ mvwprintw(window,
+ y, x,
+ "%s", &line->text->text[offset]);
+
+ // IS_QUOTE
+ } else if(CHECK_BIT(line->bits, IS_QUOTE)) {
+ //TODO replace greater sign with color block
+
+ //FIXME remove dummy print code
+ mvwprintw(window,
+ y, x,
+ "%s", &line->text->text[offset]);
+
+ } else {
+
+ // IF_H1 || IF_H2
+ if(CHECK_BIT(line->bits, IS_H1) || CHECK_BIT(line->bits, IS_H2)) {
+
+ // set headline color
+ wattron(window, COLOR_PAIR(CP_BLUE));
+
+ // enable underline for H1
+ if(CHECK_BIT(line->bits, IS_H1))
+ wattron(window, A_UNDERLINE);
+
+ // skip hashes
+ while(line->text->text[offset] == '#')
+ offset = next_word(line->text, offset);
+
+ // print whole lines
+ mvwprintw(window,
+ y, x,
+ "%s", &line->text->text[offset]);
+
+ wattroff(window, A_UNDERLINE);
+
+ } else {
+ //TODO for each char in line
+ //TODO if *|_ highlight (maybe use a stack here?)
+ mvwprintw(window,
+ y, x,
+ "%s", &line->text->text[offset]);
+ }
+ }
+
+ // fill rest off line with spaces
+ for(i = getcurx(window) - x; i < max_cols; i++)
+ wprintw(window, "%s", " ");
+
+ // reset to default color
+ wattron(window, COLOR_PAIR(CP_WHITE));
+ wattroff(window, A_UNDERLINE);
+ wattroff(window, A_REVERSE);
+ }
+}
+
+void fade_out(WINDOW *window, int trans, int colors) {
+ int i; // increment
+ if(colors) {
+ for(i = 22; i >= 0; i--) {
+ // darken color pairs
+ init_pair(CP_WHITE, white_ramp[i], trans);
+ init_pair(CP_BLUE, blue_ramp[i], trans);
+ init_pair(CP_RED, red_ramp[i], trans);
+ // refresh window with new color
+ wrefresh(window);
+ // delay for our eyes to recognize the change
+ usleep(FADE_DELAY);
+ }
+ }
+}
+
+void fade_in(WINDOW *window, int trans, int colors) {
+ int i; // increment
+ if(colors) {
+ for(i = 0; i <= 23; i++) {
+ // lighten color pairs
+ init_pair(CP_WHITE, white_ramp[i], trans);
+ init_pair(CP_BLUE, blue_ramp[i], trans);
+ init_pair(CP_RED, red_ramp[i], trans);
+ // refresh window with new color
+ wrefresh(window);
+ // delay for our eyes to recognize the change
+ usleep(FADE_DELAY);
+ }
+ }
+}
+