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Put in current filename (and copy the tmp path if needed)

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This commit is contained in:
simon.kagstrom 2010-01-25 09:38:35 +00:00
parent 89a9e72a79
commit 6191f99dcf
4 changed files with 50 additions and 0 deletions
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45
disc_menu.cpp
View File

@ -1,10 +1,14 @@
#include <unistd.h> /* unlink */
#include "menu.hh"
#include "file_browser.hh"
#include "game_info.hh"
#include "game_info_box.hh"
#include "utils.hh"
static const char *game_exts[] = {".d64", ".D64", ".t64", ".T64",
".prg",".PRG", ".p00", ".P00", NULL};
static const char *prg_exts[] = {".prg",".PRG", ".p00", ".P00", NULL};
class DiscMenu;
@ -48,6 +52,46 @@ public:
virtual void selectCallback(int which)
{
const char *fileName = this->pp_msgs[this->cur_sel];
const char *save_game = strrchr(fileName, '/');
if (!save_game)
save_game = fileName;
else
save_game = save_game + 1; /* Skip '/' */
strncpy(Gui::gui->np->DrivePath[0], fileName, sizeof(Gui::gui->np->DrivePath[0]));
if (ext_matches_list(fileName, prg_exts)) {
char tmp_filename[255];
FILE *src, *dst;
snprintf(tmp_filename, sizeof(tmp_filename), "%s/a", Gui::gui->tmp_path);
/* Clean temp dir first (we only want one file) */
unlink(tmp_filename);
src = fopen(Gui::gui->np->DrivePath[0], "r");
if (src != NULL)
{
snprintf(Gui::gui->np->DrivePath[0], sizeof(Gui::gui->np->DrivePath[0]),
"%s", Gui::gui->tmp_path);
/* Special handling of .prg: Copy to TMP_PATH and
* load that as a dir */
dst = fopen(tmp_filename, "w");
if (dst)
{
Uint8 buf[1024];
size_t v;
do {
v = fread(buf, 1, sizeof(buf), src);
fwrite(buf, 1, v, dst);
} while (v > 0);
fclose(dst);
}
fclose(src);
}
}
Gui::gui->timerController->disarm(this);
Gui::gui->dv->loadGameInfo(fileName);
@ -56,6 +100,7 @@ public:
Gui::gui->updateGameInfo(Gui::gui->dv->gameInfo->gi);
else
Gui::gui->updateGameInfo(new GameInfo(fileName));
Gui::gui->popView();
}
virtual void hoverCallback(int which)

2
gui.cpp
View File

@ -16,6 +16,7 @@ extern SDL_Surface *screen;
#define THEME_ROOT_PATH "themes"
#define METADATA_ROOT_PATH "metadata"
#define GAME_ROOT_PATH "discs"
#define TMP_ROOT_PATH "tmp"
static const char *get_theme_path(const char *dir, const char *what)
{
@ -83,6 +84,7 @@ Gui::Gui()
this->theme_base_path = THEME_ROOT_PATH;
this->metadata_base_path = METADATA_ROOT_PATH;
this->game_base_path = GAME_ROOT_PATH;
this->tmp_path = TMP_ROOT_PATH;
this->cur_gameInfo = new GameInfo();
this->gameInfoChanged = false;

1
gui.hh
View File

@ -113,6 +113,7 @@ public:
const char *metadata_base_path;
const char *theme_base_path;
const char *game_base_path;
const char *tmp_path;
GameInfo *cur_gameInfo;
bool gameInfoChanged;

2
utils.hh
View File

@ -69,6 +69,8 @@ static inline void *xrealloc(void *ptr, size_t sz)
TTF_Font *read_and_alloc_font(const char *path, int pt_size);
bool ext_matches_list(const char *name, const char **exts);
const char **get_file_list(const char *base_dir, const char *exts[]);
void *sdl_surface_to_png(SDL_Surface *src, size_t *out_sz);