Function DrawScrollingStatusText

src/statusbar_gui.cpp:39–54

#include "safeguards.h"

static bool DrawScrollingStatusText(const NewsItem &ni, int scroll_pos, int left, int right, int top, int bottom)
{
	/* Replace newlines and the likes with spaces. */
	std::string message = StrMakeValid(ni.GetStatusText(), StringValidationSetting::ReplaceTabCrNlWithSpace);

	DrawPixelInfo tmp_dpi;
	if (!FillDrawPixelInfo(&tmp_dpi, left, top, right - left, bottom)) return true;

	int width = GetStringBoundingBox(message).width;
	int pos = (_current_text_dir == TD_RTL) ? (scroll_pos - width) : (right - scroll_pos - left);

	AutoRestoreBackup dpi_backup(_cur_dpi, &tmp_dpi);
	DrawString(pos, INT16_MAX, 0, message, TC_LIGHT_BLUE, SA_LEFT | SA_FORCE);

	return (_current_text_dir == TD_RTL) ? (pos < right - left) : (pos + width > 0);
}

struct StatusBarWindow : Window {
	bool saving = false;