// simple text drawing functions
// ============================================================================
-void DrawInitText(char *text, int ypos, int font_nr)
+static void DrawInitTextExt(char *text, int ypos, int font_nr, boolean update)
{
+ LimitScreenUpdates(TRUE);
+
+ UPDATE_BUSY_STATE();
+
if (window != NULL &&
gfx.draw_init_text &&
gfx.num_fonts > 0 &&
int width = video.width;
int height = getFontHeight(font_nr);
- ClearRectangle(drawto, 0, y, width, height);
- DrawTextExt(drawto, x, y, text, font_nr, BLIT_OPAQUE);
+ ClearRectangleOnBackground(drawto, 0, y, width, height);
+ DrawTextExt(drawto, x, y, text, font_nr, BLIT_MASKED);
- BlitBitmap(drawto, window, 0, 0, video.width, video.height, 0, 0);
+ if (update)
+ BlitBitmap(drawto, window, 0, 0, video.width, video.height, 0, 0);
}
}
-void DrawInitTextHead(char *text)
+void DrawInitText(char *text, int ypos, int font_nr)
{
- // always draw headlines when loading initial stuff
- LimitScreenUpdates(FALSE);
-
- UPDATE_BUSY_STATE();
+ DrawInitTextExt(text, ypos, font_nr, FALSE);
+}
- DrawInitText(text, 120, FC_GREEN);
+void DrawInitTextHead(char *text)
+{
+ DrawInitTextExt(text, 120, FC_GREEN, FALSE);
}
void DrawInitTextItem(char *text)
{
- // limit drawing (potentially many) loading items
- LimitScreenUpdates(TRUE);
-
- UPDATE_BUSY_STATE();
-
- DrawInitText(text, 150, FC_YELLOW);
+ DrawInitTextExt(text, 150, FC_YELLOW, TRUE);
}
void DrawTextF(int x, int y, int font_nr, char *format, ...)
closeFile(file);
+ if (getTextEncoding(buffer) == TEXT_ENCODING_UTF_8)
+ {
+ char *body_latin1 = getLatin1FromUTF8(buffer);
+
+ checked_free(buffer);
+
+ buffer = body_latin1;
+ }
+
return buffer;
}
DrawText(xx, yy, buffer, font_nr);
}
-int DrawTextBuffer(int x, int y, char *text_buffer, int font_nr,
- int line_length, int cut_length, int max_lines,
- int line_spacing, int mask_mode, boolean autowrap,
- boolean centered, boolean parse_comments)
+static int DrawTextBufferExt(int x, int y, char *text_buffer, int font_nr,
+ int line_length, int cut_length, int max_lines,
+ int line_spacing, int mask_mode, boolean autowrap,
+ boolean centered, boolean parse_comments,
+ boolean is_text_area)
{
char buffer[line_length + 1];
int buffer_len;
// copy next line from text buffer to line buffer (nearly fgets() style)
for (i = 0; i < num_line_chars && *text_buffer; i++)
+ {
if ((line[i] = *text_buffer++) == '\n')
+ {
+ // in text areas, 'line_length' sized lines cause additional empty line
+ if (i == line_length && is_text_area)
+ text_buffer--;
+
break;
+ }
+ }
line[i] = '\0';
// prevent 'num_line_chars' sized lines to cause additional empty line
return current_line;
}
+int DrawTextArea(int x, int y, char *text_buffer, int font_nr,
+ int line_length, int cut_length, int max_lines,
+ int line_spacing, int mask_mode, boolean autowrap,
+ boolean centered, boolean parse_comments)
+{
+ return DrawTextBufferExt(x, y, text_buffer, font_nr,
+ line_length, cut_length, max_lines,
+ line_spacing, mask_mode, autowrap,
+ centered, parse_comments, TRUE);
+}
+
+int DrawTextBuffer(int x, int y, char *text_buffer, int font_nr,
+ int line_length, int cut_length, int max_lines,
+ int line_spacing, int mask_mode, boolean autowrap,
+ boolean centered, boolean parse_comments)
+{
+ return DrawTextBufferExt(x, y, text_buffer, font_nr,
+ line_length, cut_length, max_lines,
+ line_spacing, mask_mode, autowrap,
+ centered, parse_comments, FALSE);
+}
+
+int DrawTextBufferS(int x, int y, char *text_buffer, int font_nr,
+ int line_length, int cut_length, int max_lines,
+ int line_spacing, int mask_mode, boolean autowrap,
+ boolean centered, boolean parse_comments)
+{
+ return DrawTextBuffer(gfx.sx + x, gfx.sy + y, text_buffer, font_nr,
+ line_length, cut_length, max_lines,
+ line_spacing, mask_mode, autowrap,
+ centered, parse_comments);
+}
+
int DrawTextBufferVA(int x, int y, char *format, va_list ap, int font_nr,
int line_length, int cut_length, int max_lines,
int line_spacing, int mask_mode, boolean autowrap,