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Formats status message strings longer than cols #379

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Formats status message strings longer than cols #379

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15 changes: 14 additions & 1 deletion src/utils.c
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Original file line number Diff line number Diff line change
Expand Up @@ -178,13 +178,26 @@ void warnbox(const char *msg)
/*
* Print a message in the status bar.
* Message texts for first line and second line are to be provided.
* If the first line is longer than the number of columns, the
* second line is offset to allow for both strings to be viewed
*/
void status_mesg(const char *msg1, const char *msg2)
{
int offset = 0;

wins_erase_status_bar();
custom_apply_attr(win[STA].p, ATTR_HIGHEST);
mvwaddstr(win[STA].p, 0, 0, msg1);
mvwaddstr(win[STA].p, 1, 0, msg2);

if (col < strlen(msg1) && col > strlen(msg1) - col + strlen(msg2)) {
offset = strlen(msg1) - col;
if (col - offset - strlen(msg2) > 5) {
mvwaddstr(win[STA].p, 1, offset, " | ");
offset += 5;
}
}

mvwaddstr(win[STA].p, 1, offset, msg2);
custom_remove_attr(win[STA].p, ATTR_HIGHEST);
wins_wrefresh(win[STA].p);
}
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