/** Implements widget::render for text widgets. */
void gg_label_render(gg_widget_t *widget, int x, int y, int focus) {
gg_label_t *label = GG_LABEL(widget);
if (label->bgcolour.a != 0.0f)
gg_system_draw_filled_rect(x, y, label->width_a, label->height_a, &label->bgcolour);
x += label->xalign * (label->width_a - label->width);
y += (1.0f - label->yalign) * (label->height_a - label->height);
/* TODO Fix temporary hack */
if (!widget->enabled)
gg_system_draw_string(label->label, x, y, &col_grey, 0, 0);
else if (focus != GG_FOCUS_NONE)
gg_system_draw_string(label->label, x, y, &col_texthighlight, label->bouncy, 0);
else
gg_system_draw_string(label->label, x, y, &label->colour, 0, 0);
}
void draw_border(void *image[9], char *title, int active, gg_rect_t area, int size)
{
gg_rect_t source, dest;
int image_size;
int titlebar_height = 0;
gg_system_get_image_size(image[0], &image_size, NULL);
source.x = 0;
source.y = 0;
source.width = image_size;
source.height = image_size;
if (title)
{
int text_height;
gg_system_get_string_size(title, NULL, &text_height);
titlebar_height = text_height * GG_DIALOG_TITLE_FACT;
titlebar_height += GG_DIALOG_TITLE_SEP_HEIGHT;
dest.x = area.x;
dest.y = area.y + area.height - titlebar_height;
dest.width = area.width;
dest.height = GG_DIALOG_TITLE_SEP_HEIGHT;
gg_system_draw_filled_rect(dest.x, dest.y, dest.width,
GG_DIALOG_TITLE_SEP_HEIGHT, &col_black);
dest.y += GG_DIALOG_TITLE_SEP_HEIGHT;
dest.height = titlebar_height - GG_DIALOG_TITLE_SEP_HEIGHT;
if (active )
gg_system_draw_gradient_rect(dest.x, dest.y, dest.width, dest.height,
&col_blue2, &col_blue, &col_blue2, &col_blue);
else
gg_system_draw_gradient_rect(dest.x, dest.y, dest.width, dest.height,
&col_grey2, &col_grey, &col_grey2, &col_grey);
gg_clipping_adjust(&dest);
dest.y += text_height * (GG_DIALOG_TITLE_FACT - 1) / 2;
gg_system_draw_string(title, dest.x + dest.width / 2, dest.y, &col_white, 0, 0.5);
gg_clipping_undo();
}
area.x -= size;
area.y -= size;
area.width += 2 * size;
area.height += 2 * size;
dest.x = area.x;
dest.y = area.y;
dest.width = size;
dest.height = size;
/* Draw four corners.. */
gg_system_draw_image(image[6], source, dest, GG_MODE_SCALE, GG_MODE_SCALE, &col_white);
dest.y += area.height - size;
gg_system_draw_image(image[0], source, dest, GG_MODE_SCALE, GG_MODE_SCALE, &col_white);
dest.x += area.width - size;
gg_system_draw_image(image[2], source, dest, GG_MODE_SCALE, GG_MODE_SCALE, &col_white);
dest.y -= area.height - size;
gg_system_draw_image(image[8], source, dest, GG_MODE_SCALE, GG_MODE_SCALE, &col_white);
/* Draw bottom */
dest.x = area.x + size;
dest.y = area.y;
dest.width = area.width - (2 * size);
dest.height = size;
gg_system_draw_image(image[7], source, dest, GG_MODE_TILE, GG_MODE_SCALE, &col_white);
/* Draw top */
dest.y += area.height - size;
gg_system_draw_image(image[1], source, dest, GG_MODE_TILE, GG_MODE_SCALE, &col_white);
/* Draw left */
dest.x = area.x;
dest.y = area.y + size;
dest.width = size;
dest.height = area.height - (2 * size);
gg_system_draw_image(image[3], source, dest, GG_MODE_SCALE, GG_MODE_TILE, &col_white);
/* Draw right */
dest.x += area.width - size;
gg_system_draw_image(image[5], source, dest, GG_MODE_SCALE, GG_MODE_TILE, &col_white);
/* Draw middle */
dest.x = area.x + size;
dest.width = area.width - 2 * size;
dest.height -= titlebar_height;
gg_system_draw_image(image[4], source, dest, GG_MODE_TILE, GG_MODE_TILE, &col_white);
}
