mirror of
https://github.com/Oibaf66/frodo-wii.git
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103 lines
2.1 KiB
C++
103 lines
2.1 KiB
C++
#ifndef _GAME_INFO_BOX_H_
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#define _GAME_INFO_BOX_H_
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#include "menu.hh"
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#include "game_info.hh"
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class GameInfoBox : public Menu
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{
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public:
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GameInfoBox(Font *font) : Menu(font)
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{
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this->gi = NULL;
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memset(this->gi_messages, 0, sizeof(this->gi_messages));
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this->setSelectedBackground(NULL, NULL, NULL, NULL, NULL, NULL);
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}
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void setGameInfo(GameInfo *gi)
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{
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/* Make a copy */
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if (this->gi)
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delete this->gi;
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this->gi = new GameInfo(gi);
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this->updateMessages();
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}
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void loadGameInfo(const char *what)
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{
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/* Reset the current game info */
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if (this->gi)
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{
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delete this->gi;
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this->gi = NULL;
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}
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/* No need to do this for directories or the special "None" field */
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if ( !(strcmp(what, "None") == 0 ||
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what[0] == '[') )
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{
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size_t len = strlen(Gui::gui->metadata_base_path) + strlen(what) + 6;
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char *tmp = (char*)xmalloc(len);
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sprintf(tmp, "%s/%s.lra", Gui::gui->metadata_base_path, what);
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/* Might return NULL, but that's OK */
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this->gi = GameInfo::loadFromFile(tmp);
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free(tmp);
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}
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this->updateMessages();
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}
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virtual void selectCallback(int which)
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{
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}
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virtual void hoverCallback(int which)
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{
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}
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virtual void escapeCallback(int which)
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{
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}
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void draw(SDL_Surface *where, int x, int y, int w, int h)
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{
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if (!this->gi)
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return;
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if (this->gi->screenshot)
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{
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SDL_Rect dst;
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/* Blit the screenshot */
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dst = (SDL_Rect){x + w / 2 - this->gi->screenshot->w / 2, y, w, h};
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SDL_BlitSurface(this->gi->screenshot, NULL, where, &dst);
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Menu::draw(where, x, y + this->gi->screenshot->h + 10,
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w, h - this->gi->screenshot->h - 10);
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}
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else
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Menu::draw(where, x, y + 10, w, h - 10);
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}
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void updateMessages()
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{
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this->setText(NULL);
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memset(this->gi_messages, 0, sizeof(this->gi_messages));
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this->gi_messages[0] = "Game:";
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this->gi_messages[1] = " ";
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this->gi_messages[2] = "Author:";
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this->gi_messages[3] = " ";
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if (this->gi)
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{
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this->gi_messages[1] = this->gi->name ? this->gi->name : " ";
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this->gi_messages[3] = this->gi->author ? this->gi->author : " ";
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}
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this->setText(this->gi_messages);
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}
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const char *gi_messages[6];
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GameInfo *gi;
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};
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#endif /* _GAME_INFO_BOX_H_ */
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