button::button(CVideo& video, const std::string& label, button::TYPE type,
std::string button_image_name, SPACE_CONSUMPTION spacing, const bool auto_join)
: widget(video, auto_join), type_(type), label_(label),
image_(NULL), pressedImage_(NULL), activeImage_(NULL), pressedActiveImage_(NULL),
button_(true), state_(NORMAL), pressed_(false),
spacing_(spacing), base_height_(0), base_width_(0)
{
if(button_image_name.empty() && type == TYPE_PRESS) {
button_image_name = "button";
} else if(button_image_name.empty() && type == TYPE_CHECK) {
button_image_name = "checkbox";
}
const std::string button_image_file = "buttons/" + button_image_name + ".png";
surface button_image(image::get_image(button_image_file));
surface pressed_image(image::get_image("buttons/" + button_image_name + "-pressed.png"));
surface active_image(image::get_image("buttons/" + button_image_name + "-active.png"));
surface pressed_active_image;
if (pressed_image.null())
pressed_image.assign(button_image);
if (active_image.null())
active_image.assign(button_image);
if (type == TYPE_CHECK) {
pressed_active_image.assign(image::get_image("buttons/" + button_image_name + "-active-pressed.png"));
if (pressed_active_image.null())
pressed_active_image.assign(pressed_image);
}
if (button_image.null()) {
ERR_DP << "error initializing button!\n";
throw error();
}
base_height_ = button_image->h;
base_width_ = button_image->w;
if (type_ != TYPE_IMAGE){
set_label(label);
}
if(type == TYPE_PRESS) {
image_.assign(scale_surface(button_image,location().w,location().h));
pressedImage_.assign(scale_surface(pressed_image,location().w,location().h));
activeImage_.assign(scale_surface(active_image,location().w,location().h));
} else {
image_.assign(scale_surface(button_image,button_image->w,button_image->h));
pressedImage_.assign(scale_surface(pressed_image,button_image->w,button_image->h));
activeImage_.assign(scale_surface(active_image,button_image->w,button_image->h));
if (type == TYPE_CHECK)
pressedActiveImage_.assign(scale_surface(pressed_active_image, button_image->w, button_image->h));
}
if (type_ == TYPE_IMAGE){
calculate_size();
}
}
void button::load_images() {
std::string size_postfix;
switch (location().h) {
case 25:
size_postfix = "_25";
break;
case 30:
size_postfix = "_30";
break;
case 60:
size_postfix = "_60";
break;
default:
break;
}
surface button_image(image::get_image(button_image_name_ + ".png" + button_image_path_suffix_));
surface pressed_image(image::get_image(button_image_name_ + "-pressed.png"+ button_image_path_suffix_));
surface active_image(image::get_image(button_image_name_ + "-active.png"+ button_image_path_suffix_));
surface disabled_image;
if (file_exists(game_config::path + "/images/" + button_image_name_ + "-disabled.png"+ button_image_path_suffix_))
disabled_image.assign((image::get_image(button_image_name_ + "-disabled.png"+ button_image_path_suffix_)));
surface pressed_disabled_image, pressed_active_image, touched_image;
if (!button_overlay_image_name_.empty()) {
overlayImage_.assign(image::get_image(button_overlay_image_name_ + size_postfix + ".png"+ button_image_path_suffix_));
overlayPressedImage_.assign(image::get_image(button_overlay_image_name_ + size_postfix + "-pressed.png"+ button_image_path_suffix_));
if (file_exists(game_config::path + "/images/" + button_overlay_image_name_ + size_postfix + "-active.png"+ button_image_path_suffix_))
overlayActiveImage_.assign(image::get_image(button_overlay_image_name_ + size_postfix + "-active.png"+ button_image_path_suffix_));
if (file_exists(game_config::path + "/images/" + button_overlay_image_name_ + size_postfix + "-disabled.png"+ button_image_path_suffix_))
overlayDisabledImage_.assign(image::get_image(button_overlay_image_name_ + size_postfix + "-disabled.png"+ button_image_path_suffix_));
if (overlayDisabledImage_.null())
overlayDisabledImage_ = image::get_image(button_overlay_image_name_ + size_postfix + ".png~GS()" + button_image_path_suffix_);
if (file_exists(game_config::path + "/images/" + button_overlay_image_name_ + size_postfix + "-disabled-pressed.png"+ button_image_path_suffix_))
overlayPressedDisabledImage_.assign(image::get_image(button_overlay_image_name_ + size_postfix + "-disabled-pressed.png"+ button_image_path_suffix_));
if (overlayPressedDisabledImage_.null())
overlayPressedDisabledImage_ = image::get_image(button_overlay_image_name_ + size_postfix + "-pressed.png~GS()"+ button_image_path_suffix_);
} else {
overlayImage_.assign(NULL);
}
if (disabled_image == NULL) {
disabled_image = image::get_image(button_image_name_ + ".png~GS()" + button_image_path_suffix_);
}
if (pressed_image.null())
pressed_image.assign(button_image);
if (active_image.null())
active_image.assign(button_image);
if (type_ == TYPE_CHECK || type_ == TYPE_RADIO) {
touched_image.assign(image::get_image(button_image_name_ + "-touched.png"+ button_image_path_suffix_));
if (touched_image.null())
touched_image.assign(pressed_image);
pressed_active_image.assign(image::get_image(button_image_name_ + "-active-pressed.png"+ button_image_path_suffix_));
if (pressed_active_image.null())
pressed_active_image.assign(pressed_image);
if (file_exists(game_config::path + "/images/" + button_image_name_ + size_postfix + "-disabled-pressed.png"+ button_image_path_suffix_))
pressed_disabled_image.assign(image::get_image(button_image_name_ + "-disabled-pressed.png"+ button_image_path_suffix_));
if (pressed_disabled_image.null())
pressed_disabled_image = image::get_image(button_image_name_ + "-pressed.png~GS()"+ button_image_path_suffix_);
}
if (button_image.null()) {
ERR_DP << "error initializing button!\n";
throw error();
}
base_height_ = button_image->h;
base_width_ = button_image->w;
if (type_ != TYPE_IMAGE) {
set_label(label_);
}
if(type_ == TYPE_PRESS || type_ == TYPE_TURBO) {
image_.assign(scale_surface(button_image,location().w,location().h));
pressedImage_.assign(scale_surface(pressed_image,location().w,location().h));
activeImage_.assign(scale_surface(active_image,location().w,location().h));
disabledImage_.assign(scale_surface(disabled_image,location().w,location().h));
} else {
image_.assign(scale_surface(button_image,button_image->w,button_image->h));
activeImage_.assign(scale_surface(active_image,button_image->w,button_image->h));
disabledImage_.assign(scale_surface(disabled_image,button_image->w,button_image->h));
pressedImage_.assign(scale_surface(pressed_image,button_image->w,button_image->h));
if (type_ == TYPE_CHECK || type_ == TYPE_RADIO) {
pressedDisabledImage_.assign(scale_surface(pressed_disabled_image,button_image->w,button_image->h));
pressedActiveImage_.assign(scale_surface(pressed_active_image, button_image->w, button_image->h));
touchedImage_.assign(scale_surface(touched_image, button_image->w, button_image->h));
}
}
if (type_ == TYPE_IMAGE){
calculate_size();
}
}
void button::load_images() {
std::string size_postfix;
switch (location().h) {
case 25:
size_postfix = "_25";
break;
case 30:
size_postfix = "_30";
break;
case 60:
size_postfix = "_60";
break;
default:
break;
}
#ifdef SDL_GPU
sdl::timage button_image(image::get_texture(button_image_name_ + ".png" + button_image_path_suffix_));
sdl::timage pressed_image(image::get_texture(button_image_name_ + "-pressed.png"+ button_image_path_suffix_));
sdl::timage active_image(image::get_texture(button_image_name_ + "-active.png"+ button_image_path_suffix_));
sdl::timage disabled_image;
if (filesystem::file_exists(game_config::path + "/images/" + button_image_name_ + "-disabled.png"))
disabled_image = image::get_texture(button_image_name_ + "-disabled.png"+ button_image_path_suffix_);
sdl::timage pressed_disabled_image, pressed_active_image, touched_image;
if (!button_overlay_image_name_.empty()) {
overlayImage_ = image::get_texture(button_overlay_image_name_ + size_postfix + ".png"+ button_image_path_suffix_);
overlayPressedImage_ = image::get_texture(button_overlay_image_name_ + size_postfix + "-pressed.png"+ button_image_path_suffix_);
if (filesystem::file_exists(game_config::path + "/images/" + button_overlay_image_name_ + size_postfix + "-active.png"))
overlayActiveImage_ = image::get_texture(button_overlay_image_name_ + size_postfix + "-active.png"+ button_image_path_suffix_);
if (filesystem::file_exists(game_config::path + "/images/" + button_overlay_image_name_ + size_postfix + "-disabled.png"))
overlayDisabledImage_ = image::get_texture(button_overlay_image_name_ + size_postfix + "-disabled.png"+ button_image_path_suffix_);
if (overlayDisabledImage_.null())
overlayDisabledImage_ = image::get_texture(button_overlay_image_name_ + size_postfix + ".png~GS()" + button_image_path_suffix_);
if (filesystem::file_exists(game_config::path + "/images/" + button_overlay_image_name_ + size_postfix + "-disabled-pressed.png"))
overlayPressedDisabledImage_ = image::get_texture(button_overlay_image_name_ + size_postfix + "-disabled-pressed.png");
if (overlayPressedDisabledImage_.null())
overlayPressedDisabledImage_ = image::get_texture(button_overlay_image_name_ + size_postfix + "-pressed.png~GS()"+ button_image_path_suffix_);
} else {
overlayImage_ = sdl::timage();
}
if (disabled_image.null()) {
disabled_image = image::get_texture(button_image_name_ + ".png~GS()" + button_image_path_suffix_);
}
if (pressed_image.null())
pressed_image = button_image;
if (active_image.null())
active_image = button_image;
if (type_ == TYPE_CHECK || type_ == TYPE_RADIO) {
touched_image = image::get_texture(button_image_name_ + "-touched.png"+ button_image_path_suffix_);
if (touched_image.null())
touched_image = pressed_image;
pressed_active_image = (image::get_texture(button_image_name_ + "-active-pressed.png"+ button_image_path_suffix_));
if (pressed_active_image.null())
pressed_active_image = pressed_image;
if (filesystem::file_exists(game_config::path + "/images/" + button_image_name_ + size_postfix + "-disabled-pressed.png"))
pressed_disabled_image = image::get_texture(button_image_name_ + "-disabled-pressed.png"+ button_image_path_suffix_);
if (pressed_disabled_image.null())
pressed_disabled_image = image::get_texture(button_image_name_ + "-pressed.png~GS()"+ button_image_path_suffix_);
}
if (button_image.null()) {
ERR_DP << "error initializing button!" << std::endl;
throw error();
}
base_height_ = button_image.height();
base_width_ = button_image.width();
if (type_ != TYPE_IMAGE) {
set_label(label_text_);
}
image_ = button_image;
pressedImage_ = pressed_image;
activeImage_ = active_image;
disabledImage_ = disabled_image;
if (type_ == TYPE_CHECK || type_ == TYPE_RADIO) {
pressedDisabledImage_ = pressed_disabled_image;
pressedActiveImage_ = pressed_active_image;
touchedImage_ = touched_image;
}
if (type_ == TYPE_IMAGE){
calculate_size();
}
#else
surface button_image(image::get_image(button_image_name_ + ".png" + button_image_path_suffix_));
surface pressed_image(image::get_image(button_image_name_ + "-pressed.png"+ button_image_path_suffix_));
surface active_image(image::get_image(button_image_name_ + "-active.png"+ button_image_path_suffix_));
surface disabled_image;
if (filesystem::file_exists(game_config::path + "/images/" + button_image_name_ + "-disabled.png"))
disabled_image.assign((image::get_image(button_image_name_ + "-disabled.png"+ button_image_path_suffix_)));
surface pressed_disabled_image, pressed_active_image, touched_image;
if (!button_overlay_image_name_.empty()) {
overlayImage_.assign(image::get_image(button_overlay_image_name_ + size_postfix + ".png"+ button_image_path_suffix_));
overlayPressedImage_.assign(image::get_image(button_overlay_image_name_ + size_postfix + "-pressed.png"+ button_image_path_suffix_));
if (filesystem::file_exists(game_config::path + "/images/" + button_overlay_image_name_ + size_postfix + "-active.png"))
overlayActiveImage_.assign(image::get_image(button_overlay_image_name_ + size_postfix + "-active.png"+ button_image_path_suffix_));
if (filesystem::file_exists(game_config::path + "/images/" + button_overlay_image_name_ + size_postfix + "-disabled.png"))
overlayDisabledImage_.assign(image::get_image(button_overlay_image_name_ + size_postfix + "-disabled.png"+ button_image_path_suffix_));
if (overlayDisabledImage_.null())
overlayDisabledImage_ = image::get_image(button_overlay_image_name_ + size_postfix + ".png~GS()" + button_image_path_suffix_);
if (filesystem::file_exists(game_config::path + "/images/" + button_overlay_image_name_ + size_postfix + "-disabled-pressed.png"))
overlayPressedDisabledImage_.assign(image::get_image(button_overlay_image_name_ + size_postfix + "-disabled-pressed.png"+ button_image_path_suffix_));
if (overlayPressedDisabledImage_.null())
overlayPressedDisabledImage_ = image::get_image(button_overlay_image_name_ + size_postfix + "-pressed.png~GS()"+ button_image_path_suffix_);
} else {
overlayImage_.assign(NULL);
}
if (disabled_image == NULL) {
disabled_image = image::get_image(button_image_name_ + ".png~GS()" + button_image_path_suffix_);
}
if (pressed_image.null())
pressed_image.assign(button_image);
if (active_image.null())
active_image.assign(button_image);
if (type_ == TYPE_CHECK || type_ == TYPE_RADIO) {
touched_image.assign(image::get_image(button_image_name_ + "-touched.png"+ button_image_path_suffix_));
if (touched_image.null())
touched_image.assign(pressed_image);
pressed_active_image.assign(image::get_image(button_image_name_ + "-active-pressed.png"+ button_image_path_suffix_));
if (pressed_active_image.null())
pressed_active_image.assign(pressed_image);
if (filesystem::file_exists(game_config::path + "/images/" + button_image_name_ + size_postfix + "-disabled-pressed.png"))
pressed_disabled_image.assign(image::get_image(button_image_name_ + "-disabled-pressed.png"+ button_image_path_suffix_));
if (pressed_disabled_image.null())
pressed_disabled_image = image::get_image(button_image_name_ + "-pressed.png~GS()"+ button_image_path_suffix_);
}
if (button_image.null()) {
std::string err_msg = "error initializing button images! file name: ";
err_msg += button_image_name_;
err_msg += ".png";
ERR_DP << err_msg << std::endl;
throw game::error(err_msg);
}
base_height_ = button_image->h;
base_width_ = button_image->w;
if (type_ != TYPE_IMAGE) {
set_label(label_text_);
}
if(type_ == TYPE_PRESS || type_ == TYPE_TURBO) {
image_.assign(scale_surface(button_image,location().w,location().h));
pressedImage_.assign(scale_surface(pressed_image,location().w,location().h));
activeImage_.assign(scale_surface(active_image,location().w,location().h));
disabledImage_.assign(scale_surface(disabled_image,location().w,location().h));
} else {
image_.assign(scale_surface(button_image,button_image->w,button_image->h));
activeImage_.assign(scale_surface(active_image,button_image->w,button_image->h));
disabledImage_.assign(scale_surface(disabled_image,button_image->w,button_image->h));
pressedImage_.assign(scale_surface(pressed_image,button_image->w,button_image->h));
if (type_ == TYPE_CHECK || type_ == TYPE_RADIO) {
pressedDisabledImage_.assign(scale_surface(pressed_disabled_image,button_image->w,button_image->h));
pressedActiveImage_.assign(scale_surface(pressed_active_image, button_image->w, button_image->h));
touchedImage_.assign(scale_surface(touched_image, button_image->w, button_image->h));
}
}
if (type_ == TYPE_IMAGE){
calculate_size();
}
#endif
}