Created skeleton of "Slides" slideshow image picker interface
(accessible via "Open").
This commit is contained in:
William Kendrick
parent
d12bef8753
commit
51355bce43
4 changed files with 709 additions and 11 deletions
BIN
data/images/ui/play.png
Normal file
BIN
data/images/ui/play.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 1.1 KiB |
BIN
data/images/ui/slideshow.png
Normal file
BIN
data/images/ui/slideshow.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 884 B |
|
|
@ -1,2 +1,2 @@
|
|||
//#define DEBUG
|
||||
#define DEBUG
|
||||
|
||||
|
|
|
|||
712
src/tuxpaint.c
712
src/tuxpaint.c
|
|
@ -22,7 +22,7 @@
|
|||
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
||||
(See COPYING.txt)
|
||||
|
||||
June 14, 2002 - August 26, 2006
|
||||
June 14, 2002 - August 27, 2006
|
||||
$Id$
|
||||
*/
|
||||
|
||||
|
|
@ -791,6 +791,7 @@ static SDL_Surface * img_dead40x40;
|
|||
static SDL_Surface * img_black, * img_grey;
|
||||
static SDL_Surface * img_yes, * img_no;
|
||||
static SDL_Surface * img_open, * img_erase, * img_back, * img_trash;
|
||||
static SDL_Surface * img_slideshow, * img_play;
|
||||
static SDL_Surface * img_printer, * img_printer_wait, * img_save_over;
|
||||
static SDL_Surface * img_popup_arrow;
|
||||
static SDL_Surface * img_cursor_up, * img_cursor_down;
|
||||
|
|
@ -936,7 +937,7 @@ static SDL_Surface **img_brushes;
|
|||
static SDL_Surface * img_shapes[NUM_SHAPES], * img_shape_names[NUM_SHAPES];
|
||||
static SDL_Surface * img_magics[NUM_MAGICS], * img_magic_names[NUM_MAGICS];
|
||||
static SDL_Surface * img_openlabels_open, * img_openlabels_erase,
|
||||
* img_openlabels_back;
|
||||
* img_openlabels_slideshow, * img_openlabels_back, * img_openlabels_play;
|
||||
|
||||
static SDL_Surface * img_tux[NUM_TIP_TUX];
|
||||
|
||||
|
|
@ -1098,6 +1099,7 @@ static int do_png_save(FILE * fi, const char * const fname, SDL_Surface * surf);
|
|||
static void get_new_file_id(void);
|
||||
static int do_quit(void);
|
||||
void do_open(void);
|
||||
void do_slideshow(void);
|
||||
static void wait_for_sfx(void);
|
||||
static void rgbtohsv(Uint8 r8, Uint8 g8, Uint8 b8, float *h, float *s, float *v);
|
||||
static void hsvtorgb(float h, float s, float v, Uint8 *r8, Uint8 *g8, Uint8 *b8);
|
||||
|
|
@ -6262,7 +6264,7 @@ static void setup(int argc, char * argv[])
|
|||
#endif
|
||||
|
||||
snprintf(tmp_str, sizeof(tmp_str),
|
||||
"© 2002–2005 Bill Kendrick et al.");
|
||||
"© 2002–2006 Bill Kendrick et al.");
|
||||
tmp_surf = render_text(medium_font, tmp_str, black);
|
||||
dest.x = 10;
|
||||
dest.y = WINDOW_HEIGHT - img_progress->h - (tmp_surf->h * 2);
|
||||
|
|
@ -6450,6 +6452,9 @@ static void setup(int argc, char * argv[])
|
|||
img_back = loadimage(DATA_PREFIX "images/ui/back.png");
|
||||
img_trash = loadimage(DATA_PREFIX "images/ui/trash.png");
|
||||
|
||||
img_slideshow = loadimage(DATA_PREFIX "images/ui/slideshow.png");
|
||||
img_play = loadimage(DATA_PREFIX "images/ui/play.png");
|
||||
|
||||
img_popup_arrow = loadimage(DATA_PREFIX "images/ui/popup_arrow.png");
|
||||
|
||||
img_dead40x40 = loadimage(DATA_PREFIX "images/ui/dead40x40.png");
|
||||
|
|
@ -6819,7 +6824,9 @@ static void create_button_labels(void)
|
|||
// buttons for the file open dialog
|
||||
img_openlabels_open = do_render_button_label(gettext_noop("Open"));
|
||||
img_openlabels_erase = do_render_button_label(gettext_noop("Erase"));
|
||||
img_openlabels_slideshow = do_render_button_label(gettext_noop("Slides"));
|
||||
img_openlabels_back = do_render_button_label(gettext_noop("Back"));
|
||||
img_openlabels_play = do_render_button_label(gettext_noop("Play"));
|
||||
}
|
||||
|
||||
|
||||
|
|
@ -10309,8 +10316,10 @@ static void cleanup(void)
|
|||
free_surface_array( img_tux, NUM_TIP_TUX );
|
||||
|
||||
free_surface( &img_openlabels_open );
|
||||
free_surface( &img_openlabels_slideshow );
|
||||
free_surface( &img_openlabels_erase );
|
||||
free_surface( &img_openlabels_back );
|
||||
free_surface( &img_openlabels_play );
|
||||
|
||||
free_surface( &img_progress );
|
||||
|
||||
|
|
@ -10327,6 +10336,9 @@ static void cleanup(void)
|
|||
free_surface( &img_back );
|
||||
free_surface( &img_trash );
|
||||
|
||||
free_surface( &img_slideshow );
|
||||
free_surface( &img_play );
|
||||
|
||||
free_surface( &img_dead40x40 );
|
||||
|
||||
free_surface( &img_printer );
|
||||
|
|
@ -11349,8 +11361,8 @@ void do_open(void)
|
|||
FILE * fi;
|
||||
char fname[1024];
|
||||
char * tmp_fname;
|
||||
int num_files, i, done, update_list, want_erase, cur, which,
|
||||
num_files_in_dirs, j, res;
|
||||
int num_files, i, done, slideshow, update_list, want_erase, cur, which,
|
||||
num_files_in_dirs, j, res, any_saved_files;
|
||||
SDL_Rect dest;
|
||||
SDL_Event event;
|
||||
SDLKey key;
|
||||
|
|
@ -11369,7 +11381,9 @@ void do_open(void)
|
|||
num_files = 0;
|
||||
cur = 0;
|
||||
which = 0;
|
||||
slideshow = 0;
|
||||
num_files_in_dirs = 0;
|
||||
any_saved_files = 0;
|
||||
|
||||
|
||||
/* Open directories of images: */
|
||||
|
|
@ -11411,6 +11425,9 @@ void do_open(void)
|
|||
|
||||
num_files_in_dirs++;
|
||||
|
||||
if (places_to_look == PLACE_SAVED_DIR)
|
||||
any_saved_files = 1;
|
||||
|
||||
if (num_files_in_dirs >= things_alloced)
|
||||
{
|
||||
things_alloced = things_alloced + 32;
|
||||
|
|
@ -11730,6 +11747,7 @@ void do_open(void)
|
|||
want_erase = 0;
|
||||
|
||||
done = 0;
|
||||
slideshow = 0;
|
||||
|
||||
last_click_which = -1;
|
||||
last_click_time = 0;
|
||||
|
|
@ -11745,7 +11763,7 @@ void do_open(void)
|
|||
|
||||
if (update_list)
|
||||
{
|
||||
/* Erase: */
|
||||
/* Erase screen: */
|
||||
|
||||
dest.x = 96;
|
||||
dest.y = 0;
|
||||
|
|
@ -11828,6 +11846,24 @@ void do_open(void)
|
|||
SDL_BlitSurface(img_openlabels_open, NULL, screen, &dest);
|
||||
|
||||
|
||||
/* "Slideshow" button: */
|
||||
|
||||
dest.x = 96 + 48;
|
||||
dest.y = (48 * 7 + 40 + HEIGHTOFFSET) - 48;
|
||||
if (any_saved_files)
|
||||
SDL_BlitSurface(img_btn_up, NULL, screen, &dest);
|
||||
else
|
||||
SDL_BlitSurface(img_btn_off, NULL, screen, &dest);
|
||||
|
||||
dest.x = 96 + 48;
|
||||
dest.y = (48 * 7 + 40 + HEIGHTOFFSET) - 48;
|
||||
SDL_BlitSurface(img_slideshow, NULL, screen, &dest);
|
||||
|
||||
dest.x = 96 + 48 + (48 - img_openlabels_slideshow->w) / 2;
|
||||
dest.y = (48 * 7 + 40 + HEIGHTOFFSET) - img_openlabels_slideshow->h;
|
||||
SDL_BlitSurface(img_openlabels_slideshow, NULL, screen, &dest);
|
||||
|
||||
|
||||
/* "Back" button: */
|
||||
|
||||
dest.x = WINDOW_WIDTH - 96 - 48;
|
||||
|
|
@ -12043,6 +12079,17 @@ void do_open(void)
|
|||
done = 1;
|
||||
playsound(screen, 1, SND_CLICK, 1, SNDPOS_LEFT, SNDDIST_NEAR);
|
||||
}
|
||||
else if (event.button.x >= 96 + 48 && event.button.x < 96 + 48 + 48 &&
|
||||
event.button.y >= (48 * 7 + 40 + HEIGHTOFFSET) - 48 &&
|
||||
event.button.y < (48 * 7 + 40 + HEIGHTOFFSET) &&
|
||||
any_saved_files == 1)
|
||||
{
|
||||
/* Slideshow */
|
||||
|
||||
done = 1;
|
||||
slideshow = 1;
|
||||
playsound(screen, 1, SND_CLICK, 1, SNDPOS_LEFT, SNDDIST_NEAR);
|
||||
}
|
||||
else if (event.button.x >= (WINDOW_WIDTH - 96 - 48) &&
|
||||
event.button.x < (WINDOW_WIDTH - 96) &&
|
||||
event.button.y >= (48 * 7 + 40 + HEIGHTOFFSET) - 48 &&
|
||||
|
|
@ -12120,7 +12167,7 @@ void do_open(void)
|
|||
|
||||
do_setcursor(cursor_down);
|
||||
}
|
||||
else if (((event.button.x >= 96 && event.button.x < 96 + 48) ||
|
||||
else if (((event.button.x >= 96 && event.button.x < 96 + 48 + 48) ||
|
||||
(event.button.x >= (WINDOW_WIDTH - 96 - 48) &&
|
||||
event.button.x < (WINDOW_WIDTH - 96)) ||
|
||||
(event.button.x >= (WINDOW_WIDTH - 96 - 48 - 48) &&
|
||||
|
|
@ -12278,6 +12325,8 @@ void do_open(void)
|
|||
while (!done);
|
||||
|
||||
|
||||
if (!slideshow)
|
||||
{
|
||||
/* Load the chosen picture: */
|
||||
|
||||
if (which != -1)
|
||||
|
|
@ -12382,6 +12431,7 @@ void do_open(void)
|
|||
tool_avail_bak[TOOL_REDO] = 0;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
update_canvas(0, 0, WINDOW_WIDTH - 96 - 96, 48 * 7 + 40 + HEIGHTOFFSET);
|
||||
|
|
@ -12406,7 +12456,655 @@ void do_open(void)
|
|||
free(d_names);
|
||||
free(d_exts);
|
||||
free(d_places);
|
||||
|
||||
|
||||
if (slideshow)
|
||||
{
|
||||
do_slideshow();
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
void do_slideshow(void)
|
||||
{
|
||||
SDL_Surface *img, *img1, *img2;
|
||||
int things_alloced;
|
||||
SDL_Surface **thumbs = NULL;
|
||||
DIR *d;
|
||||
struct dirent *f;
|
||||
struct dirent2 *fs;
|
||||
char *dirname;
|
||||
char **d_names = NULL, **d_exts = NULL;
|
||||
FILE *fi;
|
||||
char fname[1024];
|
||||
char *tmp_fname;
|
||||
int num_files, num_files_in_dir, i, done, update_list, cur, which, j, res, go_back;
|
||||
SDL_Rect dest;
|
||||
SDL_Event event;
|
||||
SDLKey key;
|
||||
char *freeme;
|
||||
|
||||
do_setcursor (cursor_watch);
|
||||
|
||||
/* Allocate some space: */
|
||||
|
||||
things_alloced = 32;
|
||||
|
||||
fs = (struct dirent2 *) malloc (sizeof (struct dirent2) * things_alloced);
|
||||
|
||||
num_files_in_dir = 0;
|
||||
num_files = 0;
|
||||
cur = 0;
|
||||
which = 0;
|
||||
|
||||
|
||||
/* Load list of saved-images: */
|
||||
|
||||
dirname = get_fname ("saved");
|
||||
|
||||
|
||||
/* Read directory of images and build thumbnails: */
|
||||
|
||||
d = opendir (dirname);
|
||||
|
||||
if (d != NULL)
|
||||
{
|
||||
/* Gather list of files (for sorting): */
|
||||
|
||||
do
|
||||
{
|
||||
f = readdir (d);
|
||||
|
||||
if (f != NULL)
|
||||
{
|
||||
memcpy (&(fs[num_files_in_dir].f), f, sizeof (struct dirent));
|
||||
fs[num_files_in_dir].place = PLACE_SAVED_DIR;
|
||||
|
||||
num_files_in_dir++;
|
||||
|
||||
if (num_files_in_dir >= things_alloced)
|
||||
{
|
||||
things_alloced = things_alloced + 32;
|
||||
fs = (struct dirent2 *) realloc (fs,
|
||||
sizeof (struct dirent2) *
|
||||
things_alloced);
|
||||
}
|
||||
}
|
||||
}
|
||||
while (f != NULL);
|
||||
|
||||
closedir (d);
|
||||
}
|
||||
|
||||
|
||||
/* (Re)allocate space for the information about these files: */
|
||||
|
||||
thumbs = (SDL_Surface * *)malloc (sizeof (SDL_Surface *) * num_files_in_dir);
|
||||
d_names = (char **) malloc (sizeof (char *) * num_files_in_dir);
|
||||
d_exts = (char **) malloc (sizeof (char *) * num_files_in_dir);
|
||||
|
||||
|
||||
/* Sort: */
|
||||
|
||||
qsort (fs, num_files_in_dir, sizeof (struct dirent2),
|
||||
(int (*)(const void *, const void *)) compare_dirent2s);
|
||||
|
||||
|
||||
/* Read directory of images and build thumbnails: */
|
||||
|
||||
for (j = 0; j < num_files_in_dir; j++)
|
||||
{
|
||||
f = &(fs[j].f);
|
||||
|
||||
show_progress_bar (screen);
|
||||
|
||||
if (f != NULL)
|
||||
{
|
||||
debug (f->d_name);
|
||||
|
||||
if (strcasestr (f->d_name, "-t.") == NULL &&
|
||||
strcasestr (f->d_name, "-back.") == NULL)
|
||||
{
|
||||
if (strcasestr (f->d_name, FNAME_EXTENSION) != NULL
|
||||
#ifndef SAVE_AS_BMP
|
||||
/* Support legacy BMP files for load: */
|
||||
|| strcasestr (f->d_name, ".bmp") != NULL
|
||||
#endif
|
||||
)
|
||||
{
|
||||
strcpy (fname, f->d_name);
|
||||
if (strcasestr (fname, FNAME_EXTENSION) != NULL)
|
||||
{
|
||||
strcpy ((char *) strcasestr (fname, FNAME_EXTENSION),
|
||||
"");
|
||||
d_exts[num_files] = strdup (FNAME_EXTENSION);
|
||||
}
|
||||
|
||||
#ifndef SAVE_AS_BMP
|
||||
if (strcasestr (fname, ".bmp") != NULL)
|
||||
{
|
||||
strcpy ((char *) strcasestr (fname, ".bmp"), "");
|
||||
d_exts[num_files] = strdup (".bmp");
|
||||
}
|
||||
#endif
|
||||
|
||||
d_names[num_files] = strdup (fname);
|
||||
|
||||
|
||||
/* FIXME: Try to center list on whatever was selected
|
||||
in do_open() when the slideshow button was clicked. */
|
||||
|
||||
/* Try to load thumbnail first: */
|
||||
|
||||
snprintf (fname, sizeof (fname), "%s/.thumbs/%s-t.png",
|
||||
dirname, d_names[num_files]);
|
||||
debug ("Loading thumbnail...");
|
||||
debug (fname);
|
||||
img = IMG_Load (fname);
|
||||
if (img == NULL)
|
||||
{
|
||||
/* No thumbnail in the new location ("saved/.thumbs"),
|
||||
try the old locatin ("saved/"): */
|
||||
|
||||
snprintf (fname, sizeof (fname), "%s/%s-t.png",
|
||||
dirname, d_names[num_files]);
|
||||
debug (fname);
|
||||
|
||||
img = IMG_Load (fname);
|
||||
}
|
||||
|
||||
|
||||
if (img != NULL)
|
||||
{
|
||||
/* Loaded the thumbnail from one or the other location */
|
||||
|
||||
debug("Thumbnail loaded, scaling");
|
||||
show_progress_bar (screen);
|
||||
|
||||
img1 = SDL_DisplayFormat (img);
|
||||
SDL_FreeSurface (img);
|
||||
|
||||
if (img1 != NULL)
|
||||
{
|
||||
// if too big, or too small in both dimensions, rescale it
|
||||
// ( for now: using old thumbnail as source for high speed, low quality)
|
||||
if (img1->w > THUMB_W - 20 || img1->h > THUMB_H - 20
|
||||
|| (img1->w < THUMB_W - 20
|
||||
&& img1->h < THUMB_H - 20))
|
||||
{
|
||||
img2 =
|
||||
thumbnail (img1, THUMB_W - 20, THUMB_H - 20,
|
||||
0);
|
||||
SDL_FreeSurface (img1);
|
||||
img1 = img2;
|
||||
}
|
||||
|
||||
thumbs[num_files] = img1;
|
||||
|
||||
if (thumbs[num_files] == NULL)
|
||||
{
|
||||
fprintf (stderr,
|
||||
"\nError: Couldn't create a thumbnail of saved image!\n"
|
||||
"%s\n", fname);
|
||||
}
|
||||
else
|
||||
num_files++;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
/* No thumbnail - load original: */
|
||||
/* (Make sure we have a .../saved/.thumbs/ directory:) */
|
||||
|
||||
tmp_fname = get_fname ("saved/.thumbs");
|
||||
|
||||
res = mkdir (tmp_fname, 0755);
|
||||
|
||||
if (res != 0 && errno != EEXIST)
|
||||
{
|
||||
fprintf (stderr,
|
||||
"\nError: Can't create user data thumbnail directory:\n"
|
||||
"%s\n"
|
||||
"The error that occurred was:\n"
|
||||
"%s\n\n", tmp_fname, strerror (errno));
|
||||
}
|
||||
|
||||
free (tmp_fname);
|
||||
|
||||
|
||||
snprintf (fname, sizeof (fname), "%s/%s",
|
||||
dirname, f->d_name);
|
||||
|
||||
debug ("Loading original, to make thumbnail");
|
||||
debug (fname);
|
||||
#ifdef SAVE_AS_BMP
|
||||
img = SDL_LoadBMP (fname);
|
||||
#else
|
||||
img = IMG_Load (fname);
|
||||
#endif
|
||||
|
||||
|
||||
show_progress_bar (screen);
|
||||
|
||||
|
||||
if (img == NULL)
|
||||
{
|
||||
fprintf (stderr,
|
||||
"\nWarning: I can't open one of the saved files!\n"
|
||||
"%s\n"
|
||||
"The Simple DirectMedia Layer error that "
|
||||
"occurred was:\n"
|
||||
"%s\n\n", fname, SDL_GetError ());
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Turn it into a thumbnail: */
|
||||
|
||||
img1 = SDL_DisplayFormatAlpha (img);
|
||||
img2 =
|
||||
thumbnail2 (img1, THUMB_W - 20, THUMB_H - 20,
|
||||
0, 0);
|
||||
SDL_FreeSurface (img1);
|
||||
|
||||
show_progress_bar (screen);
|
||||
|
||||
thumbs[num_files] = SDL_DisplayFormat (img2);
|
||||
SDL_FreeSurface (img2);
|
||||
|
||||
SDL_FreeSurface (img);
|
||||
|
||||
if (thumbs[num_files] == NULL)
|
||||
{
|
||||
fprintf (stderr,
|
||||
"\nError: Couldn't create a thumbnail of saved image!\n"
|
||||
"%s\n", fname);
|
||||
}
|
||||
else
|
||||
{
|
||||
show_progress_bar (screen);
|
||||
|
||||
/* Let's save this thumbnail, so we don't have to
|
||||
create it again next time 'Open' is called: */
|
||||
|
||||
debug ("Saving thumbnail for this one!");
|
||||
|
||||
snprintf (fname, sizeof (fname),
|
||||
"%s/.thumbs/%s-t.png", dirname,
|
||||
d_names[num_files]);
|
||||
|
||||
fi = fopen (fname, "wb");
|
||||
if (fi == NULL)
|
||||
{
|
||||
fprintf (stderr,
|
||||
"\nError: Couldn't save thumbnail of saved image!\n"
|
||||
"%s\n"
|
||||
"The error that occurred was:\n"
|
||||
"%s\n\n",
|
||||
fname, strerror (errno));
|
||||
}
|
||||
else
|
||||
{
|
||||
do_png_save (fi, fname, thumbs[num_files]);
|
||||
}
|
||||
|
||||
show_progress_bar (screen);
|
||||
|
||||
num_files++;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
#ifdef DEBUG
|
||||
printf ("%d saved files were found!\n", num_files);
|
||||
#endif
|
||||
/* Let user choose images: */
|
||||
|
||||
freeme = textdir (gettext_noop ("Choose the pictures you want, "
|
||||
"then click “Play”."));
|
||||
draw_tux_text (TUX_BORED, freeme, 1);
|
||||
free (freeme);
|
||||
|
||||
/* NOTE: cur is now set above; if file_id'th file is found, it's
|
||||
set to that file's index; otherwise, we default to '0' */
|
||||
|
||||
update_list = 1;
|
||||
|
||||
go_back = 0;
|
||||
done = 0;
|
||||
|
||||
do_setcursor (cursor_arrow);
|
||||
|
||||
|
||||
do
|
||||
{
|
||||
/* Update screen: */
|
||||
|
||||
if (update_list)
|
||||
{
|
||||
/* Erase screen: */
|
||||
|
||||
dest.x = 96;
|
||||
dest.y = 0;
|
||||
dest.w = WINDOW_WIDTH - 96 - 96;
|
||||
dest.h = 48 * 7 + 40 + HEIGHTOFFSET;
|
||||
|
||||
SDL_FillRect (screen, &dest,
|
||||
SDL_MapRGB (screen->format, 255, 255, 255));
|
||||
|
||||
|
||||
/* Draw icons: */
|
||||
|
||||
for (i = cur; i < cur + 16 && i < num_files; i++)
|
||||
{
|
||||
/* Draw cursor: */
|
||||
|
||||
dest.x = THUMB_W * ((i - cur) % 4) + 96;
|
||||
dest.y = THUMB_H * ((i - cur) / 4) + 24;
|
||||
|
||||
if (i == which)
|
||||
{
|
||||
SDL_BlitSurface (img_cursor_down, NULL, screen, &dest);
|
||||
debug (d_names[i]);
|
||||
}
|
||||
else
|
||||
SDL_BlitSurface (img_cursor_up, NULL, screen, &dest);
|
||||
|
||||
if (thumbs[i] != NULL)
|
||||
{
|
||||
dest.x = THUMB_W * ((i - cur) % 4) + 96 + 10 +
|
||||
(THUMB_W - 20 - thumbs[i]->w) / 2;
|
||||
dest.y = THUMB_H * ((i - cur) / 4) + 24 + 10 +
|
||||
(THUMB_H - 20 - thumbs[i]->h) / 2;
|
||||
|
||||
SDL_BlitSurface (thumbs[i], NULL, screen, &dest);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/* Draw arrows: */
|
||||
|
||||
dest.x = (WINDOW_WIDTH - img_scroll_up->w) / 2;
|
||||
dest.y = 0;
|
||||
|
||||
if (cur > 0)
|
||||
SDL_BlitSurface (img_scroll_up, NULL, screen, &dest);
|
||||
else
|
||||
SDL_BlitSurface (img_scroll_up_off, NULL, screen, &dest);
|
||||
|
||||
dest.x = (WINDOW_WIDTH - img_scroll_up->w) / 2;
|
||||
dest.y = (48 * 7 + 40 + HEIGHTOFFSET) - 48;
|
||||
|
||||
if (cur < num_files - 16)
|
||||
SDL_BlitSurface (img_scroll_down, NULL, screen, &dest);
|
||||
else
|
||||
SDL_BlitSurface (img_scroll_down_off, NULL, screen, &dest);
|
||||
|
||||
|
||||
/* "Play" button: */
|
||||
|
||||
dest.x = 96;
|
||||
dest.y = (48 * 7 + 40 + HEIGHTOFFSET) - 48;
|
||||
SDL_BlitSurface (img_play, NULL, screen, &dest);
|
||||
|
||||
dest.x = 96 + (48 - img_openlabels_play->w) / 2;
|
||||
dest.y = (48 * 7 + 40 + HEIGHTOFFSET) - img_openlabels_play->h;
|
||||
SDL_BlitSurface (img_openlabels_play, NULL, screen, &dest);
|
||||
|
||||
|
||||
/* "Back" button: */
|
||||
|
||||
dest.x = WINDOW_WIDTH - 96 - 48;
|
||||
dest.y = (48 * 7 + 40 + HEIGHTOFFSET) - 48;
|
||||
SDL_BlitSurface (img_back, NULL, screen, &dest);
|
||||
|
||||
dest.x = WINDOW_WIDTH - 96 - 48 + (48 - img_openlabels_back->w) / 2;
|
||||
dest.y = (48 * 7 + 40 + HEIGHTOFFSET) - img_openlabels_back->h;
|
||||
SDL_BlitSurface (img_openlabels_back, NULL, screen, &dest);
|
||||
|
||||
|
||||
SDL_Flip (screen);
|
||||
|
||||
update_list = 0;
|
||||
}
|
||||
|
||||
|
||||
mySDL_WaitEvent (&event);
|
||||
|
||||
if (event.type == SDL_QUIT)
|
||||
{
|
||||
done = 1;
|
||||
|
||||
/* FIXME: Handle SDL_Quit better */
|
||||
}
|
||||
else if (event.type == SDL_ACTIVEEVENT)
|
||||
{
|
||||
handle_active (&event);
|
||||
}
|
||||
else if (event.type == SDL_KEYUP)
|
||||
{
|
||||
key = event.key.keysym.sym;
|
||||
|
||||
handle_keymouse (key, SDL_KEYUP);
|
||||
}
|
||||
else if (event.type == SDL_KEYDOWN)
|
||||
{
|
||||
key = event.key.keysym.sym;
|
||||
|
||||
handle_keymouse (key, SDL_KEYDOWN);
|
||||
|
||||
if (key == SDLK_RETURN || key == SDLK_SPACE)
|
||||
{
|
||||
/* Play */
|
||||
|
||||
done = 1;
|
||||
playsound (screen, 1, SND_CLICK, 1, SNDPOS_LEFT, SNDDIST_NEAR);
|
||||
}
|
||||
else if (key == SDLK_ESCAPE)
|
||||
{
|
||||
/* Go back: */
|
||||
|
||||
go_back = 1;
|
||||
done = 1;
|
||||
playsound (screen, 1, SND_CLICK, 1, SNDPOS_RIGHT, SNDDIST_NEAR);
|
||||
}
|
||||
}
|
||||
else if (event.type == SDL_MOUSEBUTTONDOWN &&
|
||||
valid_click (event.button.button))
|
||||
{
|
||||
if (event.button.x >= 96 && event.button.x < WINDOW_WIDTH - 96 &&
|
||||
event.button.y >= 24 &&
|
||||
event.button.y < (48 * 7 + 40 + HEIGHTOFFSET - 48))
|
||||
{
|
||||
/* Picked an icon! */
|
||||
|
||||
which = ((event.button.x - 96) / (THUMB_W) +
|
||||
(((event.button.y - 24) / THUMB_H) * 4)) + cur;
|
||||
|
||||
if (which < num_files)
|
||||
{
|
||||
playsound (screen, 1, SND_BLEEP, 1, event.button.x,
|
||||
SNDDIST_NEAR);
|
||||
update_list = 1;
|
||||
}
|
||||
}
|
||||
else if (event.button.x >= (WINDOW_WIDTH - img_scroll_up->w) / 2 &&
|
||||
event.button.x <= (WINDOW_WIDTH + img_scroll_up->w) / 2)
|
||||
{
|
||||
if (event.button.y < 24)
|
||||
{
|
||||
/* Up scroll button: */
|
||||
|
||||
if (cur > 0)
|
||||
{
|
||||
cur = cur - 4;
|
||||
update_list = 1;
|
||||
playsound (screen, 1, SND_SCROLL, 1, SNDPOS_CENTER,
|
||||
SNDDIST_NEAR);
|
||||
|
||||
if (cur == 0)
|
||||
do_setcursor (cursor_arrow);
|
||||
}
|
||||
|
||||
if (which >= cur + 16)
|
||||
which = which - 4;
|
||||
}
|
||||
else if (event.button.y >= (48 * 7 + 40 + HEIGHTOFFSET - 48) &&
|
||||
event.button.y < (48 * 7 + 40 + HEIGHTOFFSET - 24))
|
||||
{
|
||||
/* Down scroll button: */
|
||||
|
||||
if (cur < num_files - 16)
|
||||
{
|
||||
cur = cur + 4;
|
||||
update_list = 1;
|
||||
playsound (screen, 1, SND_SCROLL, 1, SNDPOS_CENTER,
|
||||
SNDDIST_NEAR);
|
||||
|
||||
if (cur >= num_files - 16)
|
||||
do_setcursor (cursor_arrow);
|
||||
}
|
||||
|
||||
if (which < cur)
|
||||
which = which + 4;
|
||||
}
|
||||
}
|
||||
else if (event.button.x >= 96 && event.button.x < 96 + 48 &&
|
||||
event.button.y >= (48 * 7 + 40 + HEIGHTOFFSET) - 48 &&
|
||||
event.button.y < (48 * 7 + 40 + HEIGHTOFFSET))
|
||||
{
|
||||
/* Play */
|
||||
|
||||
done = 1;
|
||||
playsound (screen, 1, SND_CLICK, 1, SNDPOS_LEFT, SNDDIST_NEAR);
|
||||
}
|
||||
else if (event.button.x >= (WINDOW_WIDTH - 96 - 48) &&
|
||||
event.button.x < (WINDOW_WIDTH - 96) &&
|
||||
event.button.y >= (48 * 7 + 40 + HEIGHTOFFSET) - 48 &&
|
||||
event.button.y < (48 * 7 + 40 + HEIGHTOFFSET))
|
||||
{
|
||||
/* Back */
|
||||
|
||||
go_back = 1;
|
||||
done = 1;
|
||||
playsound (screen, 1, SND_CLICK, 1, SNDPOS_RIGHT, SNDDIST_NEAR);
|
||||
}
|
||||
}
|
||||
else if (event.type == SDL_MOUSEBUTTONDOWN &&
|
||||
event.button.button >= 4 && event.button.button <= 5 && wheely)
|
||||
{
|
||||
/* Scroll wheel! */
|
||||
|
||||
if (event.button.button == 4 && cur > 0)
|
||||
{
|
||||
cur = cur - 4;
|
||||
update_list = 1;
|
||||
playsound (screen, 1, SND_SCROLL, 1, SNDPOS_CENTER,
|
||||
SNDDIST_NEAR);
|
||||
|
||||
if (cur == 0)
|
||||
do_setcursor (cursor_arrow);
|
||||
|
||||
if (which >= cur + 16)
|
||||
which = which - 4;
|
||||
}
|
||||
else if (event.button.button == 5 && cur < num_files - 16)
|
||||
{
|
||||
cur = cur + 4;
|
||||
update_list = 1;
|
||||
playsound (screen, 1, SND_SCROLL, 1, SNDPOS_CENTER,
|
||||
SNDDIST_NEAR);
|
||||
|
||||
if (cur >= num_files - 16)
|
||||
do_setcursor (cursor_arrow);
|
||||
|
||||
if (which < cur)
|
||||
which = which + 4;
|
||||
}
|
||||
}
|
||||
else if (event.type == SDL_MOUSEMOTION)
|
||||
{
|
||||
/* Deal with mouse pointer shape! */
|
||||
|
||||
if (event.button.y < 24 &&
|
||||
event.button.x >= (WINDOW_WIDTH - img_scroll_up->w) / 2 &&
|
||||
event.button.x <= (WINDOW_WIDTH + img_scroll_up->w) / 2 &&
|
||||
cur > 0)
|
||||
{
|
||||
/* Scroll up button: */
|
||||
|
||||
do_setcursor (cursor_up);
|
||||
}
|
||||
else if (event.button.y >= (48 * 7 + 40 + HEIGHTOFFSET - 48) &&
|
||||
event.button.y < (48 * 7 + 40 + HEIGHTOFFSET - 24) &&
|
||||
event.button.x >= (WINDOW_WIDTH - img_scroll_up->w) / 2 &&
|
||||
event.button.x <= (WINDOW_WIDTH + img_scroll_up->w) / 2 &&
|
||||
cur < num_files - 16)
|
||||
{
|
||||
/* Scroll down button: */
|
||||
|
||||
do_setcursor (cursor_down);
|
||||
}
|
||||
else if (((event.button.x >= 96 && event.button.x < 96 + 48) ||
|
||||
(event.button.x >= (WINDOW_WIDTH - 96 - 48) &&
|
||||
event.button.x < (WINDOW_WIDTH - 96)) ||
|
||||
(event.button.x >= (WINDOW_WIDTH - 96 - 48 - 48) &&
|
||||
event.button.x < (WINDOW_WIDTH - 48 - 96))) &&
|
||||
event.button.y >= (48 * 7 + 40 + HEIGHTOFFSET) - 48 &&
|
||||
event.button.y < (48 * 7 + 40 + HEIGHTOFFSET))
|
||||
{
|
||||
/* One of the command buttons: */
|
||||
|
||||
do_setcursor (cursor_hand);
|
||||
}
|
||||
else if (event.button.x >= 96 && event.button.x < WINDOW_WIDTH - 96
|
||||
&& event.button.y > 24
|
||||
&& event.button.y < (48 * 7 + 40 + HEIGHTOFFSET) - 48
|
||||
&&
|
||||
((((event.button.x - 96) / (THUMB_W) +
|
||||
(((event.button.y - 24) / THUMB_H) * 4)) + cur) <
|
||||
num_files))
|
||||
{
|
||||
/* One of the thumbnails: */
|
||||
|
||||
do_setcursor (cursor_hand);
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Unclickable... */
|
||||
|
||||
do_setcursor (cursor_arrow);
|
||||
}
|
||||
}
|
||||
}
|
||||
while (!done);
|
||||
|
||||
|
||||
/* Clean up: */
|
||||
|
||||
free_surface_array (thumbs, num_files);
|
||||
|
||||
free (thumbs);
|
||||
|
||||
for (i = 0; i < num_files; i++)
|
||||
{
|
||||
free (d_names[i]);
|
||||
free (d_exts[i]);
|
||||
}
|
||||
|
||||
free (dirname);
|
||||
|
||||
free (d_names);
|
||||
free (d_exts);
|
||||
|
||||
|
||||
if (go_back == 1)
|
||||
do_open ();
|
||||
}
|
||||
|
||||
|
||||
|
||||
/* Let sound effects (e.g., "Save" sfx) play out before quitting... */
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue