void ei_geomnotify_button(ei_widget_t *widget, ei_rect_t rect)
{
*(widget->content_rect) = ei_rect(
ei_point_add(
rect.top_left,
ei_point(
*ei_button(widget)->border_width,
*ei_button(widget)->border_width)),
ei_size(
rect.size.width - 2 * *ei_button(widget)->border_width,
rect.size.height - 2 * *ei_button(widget)->border_width));
}
/* Modifie l'Etat du bouton*/
void set_button_press(ei_widget_t * button)
{
ei_geomnotify_button(button, ei_rect(
ei_point_add(
button->screen_location.top_left,
ei_point(
EI_BUTTON_SINK_LENGHT,
EI_BUTTON_SINK_LENGHT)),
button->screen_location.size));
*ei_button(button)->relief = ei_relief_sunken;
ei_app_invalidate_rect(&button->screen_location);
if(*ei_button(button)->callback)
ei_bind(ei_ev_mouse_buttonup, button, NULL, *ei_button(button)->callback,
ei_button(button)->user_param);
}
void create_puzzle_window(char* image_filename)
{
/*ei_widget_t* toplevel;
ei_surface_t image;
ei_size_t image_size;
int x, y;
int border_width = 2;
ei_point_t place_coords;
ei_point_t current_position;
ei_size_t n;
ei_size_t toplevel_size;
ei_size_t image_rect_size;
ei_size_t tile_size = ei_size(k_tile_size, k_tile_size);
char* title = "Puzzle";
ei_color_t toplevel_bg = {0xff, 0xff, 0xff, 0x60};
ei_axis_set_t resizable = ei_axis_none;*/
ei_widget_t* frame;
ei_surface_t image;
ei_size_t image_size;
int x, y;
int border_width = 2;
ei_point_t place_coords;
ei_point_t current_position;
ei_size_t n;
ei_size_t toplevel_size;
ei_size_t image_rect_size;
ei_size_t tile_size = ei_size(k_tile_size, k_tile_size);
ei_color_t toplevel_bg = {0xff, 0xff, 0xff, 0x60};
ei_axis_set_t resizable = ei_axis_none;
ei_widget_t* button;
ei_color_t grey = {0x88, 0x88, 0x88, 0xff};
int corner_radius = 0;
ei_relief_t relief = ei_relief_raised;
ei_rect_t img_rect;
ei_rect_t* img_rect_ptr = &img_rect;
ei_callback_t callback = handle_tile_press;
puzzle_t* puzzle;
tile_t* tile;
image = hw_image_load(image_filename, ei_app_root_surface());
image_size = hw_surface_get_size(image);
n = ei_size(image_size.width / k_tile_size, image_size.height / k_tile_size);
frame = ei_widget_create("frame", ei_app_root_widget());
toplevel_size = ei_size(n.width*k_tile_size, n.height*k_tile_size);
border_width = 0;
ei_frame_configure(frame, &toplevel_size, &toplevel_bg, &border_width, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
ei_place(frame, NULL, &(g_toplevel_position.x), &(g_toplevel_position.y), NULL, NULL, NULL, NULL, NULL, NULL);
g_toplevel_position = ei_point_add(g_toplevel_position, ei_point(12, 12));
puzzle = (puzzle_t*)malloc(sizeof(*puzzle));
puzzle->n = n;
puzzle->tiles = (tile_t*) malloc(n.width*n.height*sizeof(tile_t));
puzzle->current = (tile_t**)malloc(n.width*n.height*sizeof(tile_t*));
border_width = 2;
image_rect_size = ei_size_sub(tile_size, ei_size(2*border_width, 2*border_width));
for (y = 0; y < n.height; y++) {
for (x = 0; x < n.width; x++) {
current_position = ei_point(x, y);
if ((x == n.width - 1) && (y == n.height - 1)) {
puzzle->current[index_at(puzzle, current_position)] = NULL;
continue;
}
button = ei_widget_create("button", frame);
img_rect = ei_rect(ei_point(x*k_tile_size+border_width, y*k_tile_size+border_width),
image_rect_size);
tile = tile_memory_at(puzzle, ei_point(x, y));
printf("puzzle.c WIDTH::%i\n",img_rect_ptr->size.width);
ei_button_configure(button, &tile_size, &grey, &border_width, &corner_radius, &relief, NULL, NULL, NULL,
NULL, &image, &img_rect_ptr, NULL, &callback, (void*)&tile);
place_coords = place_coordinates(current_position);
ei_place(button, NULL, &(place_coords.x), &(place_coords.y), NULL, NULL, NULL, NULL, NULL, NULL);
tile->puzzle = puzzle;
tile->button = button;
tile->original_position = current_position;
tile->current_position = current_position;
puzzle->current[index_at(puzzle, current_position)] = tile;
}
}
}
void ei_runfunc_placer(struct ei_widget_t* widget)
{
// we load the location of the father widget
ei_rect_t* container = widget->parent->content_rect;
ei_geometrymanager_param_placer_t* prm_placer = (ei_geometrymanager_param_placer_t*)widget->geom_params;
float width, height ;
assert(prm_placer);
assert(prm_placer->rel_width);
width = container->size.width *
*(prm_placer->rel_width) +
*(prm_placer->width);
height = container->size.height *
*(prm_placer->rel_height) +
*(prm_placer->height);
ei_point_t pos_rel;
switch (*(prm_placer->anchor)) {
case ei_anc_none:
case ei_anc_northwest:
pos_rel = ei_point_zero();
break;
case ei_anc_center:
pos_rel = ei_point(width / 2, height / 2);
break;
case ei_anc_north:
pos_rel = ei_point(width / 2, 0);
break;
case ei_anc_northeast:
pos_rel = ei_point(width , 0);
break;
case ei_anc_east:
pos_rel = ei_point(width, height / 2);
break;
case ei_anc_southeast:
pos_rel = ei_point(width, height );
break;
case ei_anc_south:
pos_rel = ei_point(width / 2, height);
break;
case ei_anc_southwest:
pos_rel = ei_point(0 , height );
break;
case ei_anc_west:
pos_rel = ei_point(0 , height / 2 );
break;
}
ei_point_t pos_abs = ei_point(
container->size.width *
*(prm_placer->rel_x) +
*(prm_placer->x),
container->size.height *
*(prm_placer->rel_y) +
*(prm_placer->y));
// ei_app_invalidate_rect(&widget->screen_location);
widget->screen_location = ei_rect(
ei_point_add(ei_point_sub(pos_abs, pos_rel),container->top_left),
ei_size(width, height));
ei_app_invalidate_rect(&widget->screen_location);
widget->wclass->geomnotifyfunc(widget, widget->screen_location);
ei_widget_t * current = widget->children_head;
while(current) {
if(current->geom_params) {
current->geom_params->manager->runfunc(current);
}
current = current->next_sibling;
}
}
