/** \fn GalleryView::MenuInformation()
* \brief Shows the menu when the INFO key was pressed
* \return void
*/
void GalleryView::MenuInformation()
{
QString label = tr("Image Information");
MythMenu *menu = new MythMenu(label, this, "infomenu");
// only show the slideshow options and details menu when
// the item is a video or image file
ImageMetadata *im = GetImageMetadataFromSelectedButton();
if (im)
{
if (im->m_type == kImageFile ||
im->m_type == kVideoFile)
{
menu->AddItem(tr("Normal SlideShow"), SLOT(ShowFiles()));
menu->AddItem(tr("Random Slideshow"), SLOT(ShowRandomFiles()));
}
if (im->m_type == kImageFile)
menu->AddItem(tr("Show Details"), SLOT(FileDetails()));
}
m_menuPopup = new MythDialogBox(menu, m_popupStack, "menuPopup");
if (!m_menuPopup->Create())
{
delete m_menuPopup;
m_menuPopup = NULL;
return;
}
m_popupStack->AddScreen(m_menuPopup);
}
int _tmain(int argc, TCHAR * argv[]) {
// process the command line to extract that flags for SimpleOpt
int nFlags = SO_O_USEALL;
CSimpleOpt args(argc, argv, g_rgFlags, SO_O_NOERR|SO_O_EXACT);
while (args.Next()) {
nFlags |= args.OptionId();
}
// now process the remainder of the command line with these flags
args.Init(args.FileCount(), args.Files(), g_rgOptions, nFlags);
while (args.Next()) {
if (args.LastError() != SO_SUCCESS) {
_tprintf(
_T("%s: '%s' (use --help to get command line help)\n"),
GetLastErrorText(args.LastError()), args.OptionText());
continue;
}
switch (args.OptionId()) {
case OPT_HELP:
ShowUsage();
return 0;
case OPT_MULTI:
DoMultiArgs(args, -1);
break;
case OPT_MULTI0:
DoMultiArgs(args, 0);
break;
case OPT_MULTI1:
DoMultiArgs(args, 1);
break;
case OPT_MULTI2:
DoMultiArgs(args, 2);
break;
case OPT_STOP:
args.Stop();
break;
default:
if (args.OptionArg()) {
_tprintf(_T("option: %2d, text: '%s', arg: '%s'\n"),
args.OptionId(), args.OptionText(), args.OptionArg());
}
else {
_tprintf(_T("option: %2d, text: '%s'\n"),
args.OptionId(), args.OptionText());
}
}
}
/* process files from command line */
ShowFiles(args.FileCount(), args.Files());
return 0;
}
/* 构造函数 */
FileListWidget::FileListWidget(QListWidget* parent):QListWidget(parent)
{
setIconSize(QSize(W_ICONSIZE,H_ICONSIZE));
setViewMode(QListView::IconMode);
setMovement(QListView::Static);
setSpacing(SPACING);
// setContextMenuPolicy(Qt::DefaultContextMenu);
connect(this,SIGNAL(ShowFilesSig(QStringList)),this,SLOT(ShowFiles(QStringList)));
}
rc_t CC KMain(int argc, char* argv[]) {
rc_t rc = 0;
Params prm;
KConfig* cfg = NULL;
if (rc == 0)
{ rc = ParamsConstruct(argc, argv, &prm); }
if (rc == 0) {
rc = KConfigMake(&cfg, NULL);
DISP_RC(rc, "while calling KConfigMake");
}
if (rc == 0) {
if (prm.modeSetNode)
{ rc = SetNode(cfg, &prm); }
if (prm.modeShowCfg)
{ rc = ShowConfig(cfg, &prm); }
if (prm.modeShowFiles) {
rc_t rc3 = ShowFiles(cfg, &prm);
if (rc3 != 0 && rc == 0)
{ rc = rc3; }
}
if (prm.modeShowModules) {
rc_t rc3 = ShowModules(cfg, &prm);
if (rc3 != 0 && rc == 0)
{ rc = rc3; }
}
if (prm.modeShowLoadPath) {
const char* path = NULL;
rc_t rc3 = KConfigGetLoadPath(cfg, &path);
if (rc3 == 0) {
if (path != NULL && path[0])
{ OUTMSG(("%s\n", path)); }
}
else if (rc == 0)
{ rc = rc3; }
}
}
if (prm.modeShowEnv)
{ ShowEnv(&prm); }
RELEASE(KConfig, cfg);
if (rc == 0 && prm.modeCreate)
{ rc = CreateConfig(argv[0]); }
ParamsDestruct(&prm);
return rc;
}
void
SVNListBase::HandleContextMenu
(
const JIndex index
)
{
if (index == kDiffEditedSelectedFilesCtxCmd)
{
JString rev;
if (GetBaseRevision(&rev))
{
CompareEdited(rev);
}
}
else if (index == kDiffCurrentSelectedFilesCtxCmd)
{
JString rev;
GetBaseRevision(&rev);
CompareCurrent(rev);
}
else if (index == kDiffPrevSelectedFilesCtxCmd)
{
JString rev;
GetBaseRevision(&rev);
ComparePrev(rev);
}
else if (index == kInfoLogSelectedFilesCtxCmd)
{
(GetDirector())->ShowInfoLog(this);
}
else if (index == kPropSelectedFilesCtxCmd)
{
(GetDirector())->ShowProperties(this);
}
else if (index == kIgnoreSelectionCtxCmd)
{
Ignore();
}
else if (index == kShowSelectedFilesCtxCmd)
{
ShowFiles();
}
}
/****************************************************************************
* FileSelector
*
* Let user select a file from the listing
****************************************************************************/
int FileSelector (int method)
{
u32 p = 0;
u32 wp = 0;
u32 ph = 0;
u32 wh = 0;
signed char gc_ay = 0;
signed char gc_sx = 0;
signed char wm_ay = 0;
signed char wm_sx = 0;
int haverom = 0;
int redraw = 1;
int selectit = 0;
int scroll_delay = 0;
bool move_selection = 0;
#define SCROLL_INITIAL_DELAY 15
#define SCROLL_LOOP_DELAY 2
while (haverom == 0)
{
if (redraw)
ShowFiles (filelist, maxfiles, offset, selection);
redraw = 0;
VIDEO_WaitVSync(); // slow things down a bit so we don't overread the pads
gc_ay = PAD_StickY (0);
gc_sx = PAD_SubStickX (0);
p = PAD_ButtonsDown (0);
ph = PAD_ButtonsHeld (0);
#ifdef HW_RVL
wm_ay = WPAD_StickY (0, 0);
wm_sx = WPAD_StickX (0, 1);
wp = WPAD_ButtonsDown (0);
wh = WPAD_ButtonsHeld (0);
#endif
/*** Check for exit combo ***/
if ( (gc_sx < -70) || (wm_sx < -70) || (wp & WPAD_BUTTON_HOME) || (wp & WPAD_CLASSIC_BUTTON_HOME) )
return 0;
/*** Check buttons, perform actions ***/
if ( (p & PAD_BUTTON_A) || selectit || (wp & (WPAD_BUTTON_A | WPAD_CLASSIC_BUTTON_A)) )
{
if ( selectit )
selectit = 0;
if (filelist[selection].flags) // This is directory
{
/* update current directory and set new entry list if directory has changed */
int status = UpdateDirName(method);
if (status == 1) // ok, open directory
{
switch (method)
{
case METHOD_SD:
case METHOD_USB:
maxfiles = ParseFATdirectory(method);
break;
case METHOD_DVD:
maxfiles = ParseDVDdirectory();
break;
case METHOD_SMB:
maxfiles = ParseSMBdirectory();
break;
}
if (!maxfiles)
{
WaitPrompt ((char*) "Error reading directory !");
haverom = 1; // quit menu
}
}
else if (status == -1) // directory name too long
{
haverom = 1; // quit menu
}
}
else // this is a file
{
// store the filename (w/o ext) - used for state saving
StripExt(romFilename, filelist[selection].filename);
ShowAction ((char *)"Loading...");
switch (method)
{
case METHOD_SD:
case METHOD_USB:
LoadFATFile (filelist[selection].filename,
filelist[selection].length);
break;
case METHOD_DVD:
dvddir = filelist[selection].offset;
dvddirlength = filelist[selection].length;
LoadDVDFile (nesromptr);
break;
case METHOD_SMB:
LoadSMBFile (filelist[selection].filename,
filelist[selection].length);
break;
}
if (GCMemROM() >= 0)
{
//hasloaded = 1; // indicator for memmap.cpp
//Memory.LoadROM ("BLANK.SMC");
//Memory.LoadSRAM ("BLANK");
//haverom = 1;
return 1;
}
else
{
WaitPrompt((char*) "Error loading ROM!");
}
}
redraw = 1;
} // End of A
if ( (p & PAD_BUTTON_B) || (wp & (WPAD_BUTTON_B | WPAD_CLASSIC_BUTTON_B)) )
{
while ( (PAD_ButtonsDown(0) & PAD_BUTTON_B)
#ifdef HW_RVL
|| (WPAD_ButtonsDown(0) & (WPAD_BUTTON_B | WPAD_CLASSIC_BUTTON_B))
#endif
)
VIDEO_WaitVSync();
if ( strcmp(filelist[0].filename,"..") == 0 )
{
selection = 0;
selectit = 1;
}
else if ( strcmp(filelist[1].filename,"..") == 0 )
{
selection = selectit = 1;
} else {
return 0;
}
} // End of B
if ( ((p | ph) & PAD_BUTTON_DOWN) || ((wp | wh) & (WPAD_BUTTON_DOWN | WPAD_CLASSIC_BUTTON_DOWN)) || (gc_ay < -PADCAL) || (wm_ay < -PADCAL) )
{
if ( (p & PAD_BUTTON_DOWN) || (wp & (WPAD_BUTTON_DOWN | WPAD_CLASSIC_BUTTON_DOWN)) ) { /*** Button just pressed ***/
scroll_delay = SCROLL_INITIAL_DELAY; // reset scroll delay.
move_selection = 1; //continue (move selection)
}
else if (scroll_delay == 0) { /*** Button is held ***/
scroll_delay = SCROLL_LOOP_DELAY;
move_selection = 1; //continue (move selection)
} else {
scroll_delay--; // wait
}
if (move_selection)
{
selection++;
if (selection == maxfiles)
selection = offset = 0;
if ((selection - offset) >= PAGESIZE)
offset += PAGESIZE;
redraw = 1;
move_selection = 0;
}
} // End of down
if ( ((p | ph) & PAD_BUTTON_UP) || ((wp | wh) & (WPAD_BUTTON_UP | WPAD_CLASSIC_BUTTON_UP)) || (gc_ay > PADCAL) || (wm_ay > PADCAL) )
{
if ( (p & PAD_BUTTON_UP) || (wp & (WPAD_BUTTON_UP | WPAD_CLASSIC_BUTTON_UP)) ) { /*** Button just pressed***/
scroll_delay = SCROLL_INITIAL_DELAY; // reset scroll delay.
move_selection = 1; //continue (move selection)
}
else if (scroll_delay == 0) { /*** Button is held ***/
scroll_delay = SCROLL_LOOP_DELAY;
move_selection = 1; //continue (move selection)
} else {
scroll_delay--; // wait
}
if (move_selection)
{
selection--;
if (selection < 0) {
selection = maxfiles - 1;
offset = selection - PAGESIZE + 1;
}
if (selection < offset)
offset -= PAGESIZE;
if (offset < 0)
offset = 0;
redraw = 1;
move_selection = 0;
}
} // End of Up
if ( (p & PAD_BUTTON_LEFT) || (wp & (WPAD_BUTTON_LEFT | WPAD_CLASSIC_BUTTON_LEFT)) )
{
/*** Go back a page ***/
selection -= PAGESIZE;
if (selection < 0)
{
selection = maxfiles - 1;
offset = selection - PAGESIZE + 1;
}
if (selection < offset)
offset -= PAGESIZE;
if (offset < 0)
offset = 0;
redraw = 1;
}
if ( (p & PAD_BUTTON_RIGHT) || (wp & (WPAD_BUTTON_RIGHT | WPAD_CLASSIC_BUTTON_RIGHT)) )
{
/*** Go forward a page ***/
selection += PAGESIZE;
if (selection > maxfiles - 1)
selection = offset = 0;
if ((selection - offset) >= PAGESIZE)
offset += PAGESIZE;
redraw = 1;
}
}
return 0;
}
int
FileSelector ()
{
int p, wp;
signed char a;
int haverom = 0;
int redraw = 1;
int selectit = 0;
while (haverom == 0)
{
if (redraw)
ShowFiles (offset, selection);
redraw = 0;
p = PAD_ButtonsDown (0);
wp = WPAD_ButtonsDown (0);
a = PAD_StickY (0);
if ( (p & PAD_BUTTON_A) || (wp & WPAD_BUTTON_A) || selectit )
{
if ( selectit )
selectit = 0;
if (filelist[selection].flags) /*** This is directory ***/
{
if (loadtype == LOAD_SDC)
{
/* memorize last entries list, actual root directory and selection for next access */
haveSDdir = 1;
/* update current directory and set new entry list if directory has changed */
int status = updateSDdirname();
if (status == 1) // ok, open directory
{
maxfiles = parseSDdirectory();
if (!maxfiles)
{
WaitPrompt ((char*) "Error reading directory !");
haverom = 1; // quit SD menu
haveSDdir = 0; // reset everything at next access
}
}
else if (status == -1) // directory name too long
{
haverom = 1; // quit SD menu
haveSDdir = 0; // reset everything at next access
}
}
else
{
if ( (strcmp (filelist[selection].filename, "..") == 0)
&& ((unsigned int)rootdir == filelist[selection].offset) )
return 0;
else
{
rootdir = filelist[selection].offset;
rootdirlength = filelist[selection].length;
offset = selection = 0;
maxfiles = parsedirectory ();
}
}
}
else // this is a file
{
rootdir = filelist[selection].offset;
rootdirlength = filelist[selection].length;
switch (loadtype)
{
case LOAD_DVD:
/*** Now load the DVD file to it's offset ***/
ARAM_ROMSIZE = LoadDVDFile (Memory.ROM);
break;
case LOAD_SMB:
/*** Load from SMB ***/
ARAM_ROMSIZE =
LoadSMBFile (filelist[selection].filename,
filelist[selection].length);
break;
case LOAD_SDC:
/*** Load from SD Card ***/
/* memorize last entries list, actual root directory and selection for next access */
haveSDdir = 1;
ARAM_ROMSIZE = LoadSDFile (filelist[selection].filename,
filelist[selection].length);
break;
}
if (ARAM_ROMSIZE > 0)
{
hasloaded = 1;
Memory.LoadROM ("BLANK.SMC");
Memory.LoadSRAM ("BLANK");
haverom = 1;
return 1;
}
else
{
WaitPrompt((char*) "Error loading ROM!");
}
}
redraw = 1;
} // End of A
if ( (p & PAD_BUTTON_B) || (wp & WPAD_BUTTON_B) )
{
while ( (PAD_ButtonsDown(0) & PAD_BUTTON_B) || (PAD_ButtonsDown(0) & WPAD_BUTTON_B) )
VIDEO_WaitVSync();
//if ((strcmp(filelist[1].filename,"..") == 0) && (strlen (filelist[0].filename) != 0))
if ( strcmp(filelist[0].filename,"..") == 0 )
{
selection = 0;
selectit = 1;
}
else if ( strcmp(filelist[1].filename,"..") == 0 )
{
selection = selectit = 1;
} else {
return 0;
}
} // End of B
if ( (p & PAD_BUTTON_DOWN) || (wp & WPAD_BUTTON_DOWN) || (a < -PADCAL) )
{
selection++;
if (selection == maxfiles)
selection = offset = 0;
if ((selection - offset) >= PAGESIZE)
offset += PAGESIZE;
redraw = 1;
} // End of down
if ( (p & PAD_BUTTON_UP) || (wp & WPAD_BUTTON_UP) || (a > PADCAL) )
{
selection--;
if (selection < 0)
{
selection = maxfiles - 1;
offset = selection - PAGESIZE + 1;
}
if (selection < offset)
offset -= PAGESIZE;
if (offset < 0)
offset = 0;
redraw = 1;
} // End of Up
if ( (PAD_ButtonsHeld(0) & PAD_BUTTON_LEFT) || (WPAD_ButtonsHeld(0) & WPAD_BUTTON_LEFT) )
{
/*** Go back a page ***/
selection -= PAGESIZE;
if (selection < 0)
{
selection = maxfiles - 1;
offset = selection - PAGESIZE + 1;
}
if (selection < offset)
offset -= PAGESIZE;
if (offset < 0)
offset = 0;
redraw = 1;
}
if ( (PAD_ButtonsHeld(0) & PAD_BUTTON_RIGHT) || (WPAD_ButtonsHeld(0) & WPAD_BUTTON_RIGHT) )
{
/*** Go forward a page ***/
selection += PAGESIZE;
if (selection > maxfiles - 1)
selection = offset = 0;
if ((selection - offset) >= PAGESIZE)
offset += PAGESIZE;
redraw = 1;
}
}
return 0;
}
int
FileSelector ()
{
u32 p, wp, ph, wh;
signed char a, c;
int haverom = 0;
int redraw = 1;
int selectit = 0;
float mag = 0;
float mag2 = 0;
u16 ang = 0;
u16 ang2 = 0;
int scroll_delay = 0;
bool move_selection = 0;
#define SCROLL_INITIAL_DELAY 15
#define SCROLL_LOOP_DELAY 4
while (haverom == 0)
{
if (redraw)
ShowFiles (offset, selection);
redraw = 0;
VIDEO_WaitVSync(); // slow things down a bit so we don't overread the pads
p = PAD_ButtonsDown (0);
ph = PAD_ButtonsHeld (0);
#ifdef HW_RVL
wp = WPAD_ButtonsDown (0);
wh = WPAD_ButtonsHeld (0);
wpad_get_analogues(0, &mag, &ang, &mag2, &ang2); // get joystick info from wii expansions
#else
wp = 0;
wh = 0;
#endif
a = PAD_StickY (0);
c = PAD_SubStickX (0);
/*** Check for exit combo ***/
if ( (c < -70) || (wp & WPAD_BUTTON_HOME) || (wp & WPAD_CLASSIC_BUTTON_HOME) ) return 0;
/*** Check buttons, perform actions ***/
if ( (p & PAD_BUTTON_A) || selectit || (wp & (WPAD_BUTTON_A | WPAD_CLASSIC_BUTTON_A)) )
{
if ( selectit )
selectit = 0;
if (filelist[selection].flags) /*** This is directory ***/
{
if (loadtype == LOAD_SDC || loadtype == LOAD_USB)
{
/* memorize last entries list, actual root directory and selection for next access */
if (loadtype == LOAD_SDC)
haveSDdir = 1;
else
haveUSBdir = 1;
/* update current directory and set new entry list if directory has changed */
int status = updateFATdirname();
if (status == 1) // ok, open directory
{
maxfiles = parseFATdirectory();
if (!maxfiles)
{
WaitPrompt ((char*) "Error reading directory !");
haverom = 1; // quit SD menu
if (loadtype == LOAD_SDC) // reset everything at next access
haveSDdir = 0;
else
haveUSBdir = 0;
}
}
else if (status == -1) // directory name too long
{
haverom = 1; // quit SD menu
if (loadtype == LOAD_SDC) // reset everything at next access
haveSDdir = 0;
else
haveUSBdir = 0;
}
}
else
{
if ( (strcmp (filelist[selection].filename, "..") == 0)
&& ((unsigned int)rootdir == filelist[selection].offset) )
return 0;
else
{
rootdir = filelist[selection].offset;
rootdirlength = filelist[selection].length;
offset = selection = 0;
maxfiles = parsedirectory ();
}
}
}
else // this is a file
{
rootdir = filelist[selection].offset;
rootdirlength = filelist[selection].length;
/*** store the filename (used for sram/freeze naming) ***/
strip_ext(filelist[selection].filename, Memory.ROMFilename); // store stripped filename in Memory.ROMFilename
switch (loadtype)
{
case LOAD_DVD:
/*** Now load the DVD file to it's offset ***/
ARAM_ROMSIZE = LoadDVDFile (Memory.ROM);
break;
case LOAD_SMB:
/*** Load from SMB ***/
ARAM_ROMSIZE = LoadSMBFile (filelist[selection].filename,
filelist[selection].length);
break;
case LOAD_USB:
case LOAD_SDC:
/*** Load from SD Card ***/
/* memorize last entries list, actual root directory and selection for next access */
haveSDdir = 1;
ARAM_ROMSIZE = LoadSDFile (filelist[selection].filename,
filelist[selection].length);
break;
}
if (ARAM_ROMSIZE > 0)
{
hasloaded = 1;
Memory.LoadROM ("BLANK.SMC");
Memory.LoadSRAM ("BLANK");
haverom = 1;
return 1;
}
else
{
WaitPrompt((char*) "Error loading ROM!");
}
}
redraw = 1;
} // End of A
if ( (p & PAD_BUTTON_B) || (wp & (WPAD_BUTTON_B | WPAD_CLASSIC_BUTTON_B)) )
{
while ( (PAD_ButtonsDown(0) & PAD_BUTTON_B)
#ifdef HW_RVL
|| (WPAD_ButtonsDown(0) & (WPAD_BUTTON_B | WPAD_CLASSIC_BUTTON_B))
#endif
)
VIDEO_WaitVSync();
//if ((strcmp(filelist[1].filename,"..") == 0) && (strlen (filelist[0].filename) != 0))
if ( strcmp(filelist[0].filename,"..") == 0 )
{
selection = 0;
selectit = 1;
}
else if ( strcmp(filelist[1].filename,"..") == 0 )
{
selection = selectit = 1;
} else {
return 0;
}
} // End of B
if ( ((p | ph) & PAD_BUTTON_DOWN) || ((wp | wh) & (WPAD_BUTTON_DOWN | WPAD_CLASSIC_BUTTON_DOWN)) || (a < -PADCAL) || (mag>JOY_THRESHOLD && (ang>130 && ang<230)) )
{
if ( (p & PAD_BUTTON_DOWN) || (wp & (WPAD_BUTTON_DOWN | WPAD_CLASSIC_BUTTON_DOWN)) ) { /*** Button just pressed ***/
scroll_delay = SCROLL_INITIAL_DELAY; // reset scroll delay.
move_selection = 1; //continue (move selection)
}
else if (scroll_delay == 0) { /*** Button is held ***/
scroll_delay = SCROLL_LOOP_DELAY;
move_selection = 1; //continue (move selection)
} else {
scroll_delay--; // wait
}
if (move_selection)
{
selection++;
if (selection == maxfiles)
selection = offset = 0;
if ((selection - offset) >= PAGESIZE)
offset += PAGESIZE;
redraw = 1;
move_selection = 0;
}
} // End of down
if ( ((p | ph) & PAD_BUTTON_UP) || ((wp | wh) & (WPAD_BUTTON_UP | WPAD_CLASSIC_BUTTON_UP)) || (a > PADCAL) || (mag>JOY_THRESHOLD && (ang>300 || ang<50)) )
{
if ( (p & PAD_BUTTON_UP) || (wp & (WPAD_BUTTON_UP | WPAD_CLASSIC_BUTTON_UP)) ) { /*** Button just pressed***/
scroll_delay = SCROLL_INITIAL_DELAY; // reset scroll delay.
move_selection = 1; //continue (move selection)
}
else if (scroll_delay == 0) { /*** Button is held ***/
scroll_delay = SCROLL_LOOP_DELAY;
move_selection = 1; //continue (move selection)
} else {
scroll_delay--; // wait
}
if (move_selection)
{
selection--;
if (selection < 0) {
selection = maxfiles - 1;
offset = selection - PAGESIZE + 1;
}
if (selection < offset)
offset -= PAGESIZE;
if (offset < 0)
offset = 0;
redraw = 1;
move_selection = 0;
}
} // End of Up
if ( (p & PAD_BUTTON_LEFT) || (wp & (WPAD_BUTTON_LEFT | WPAD_CLASSIC_BUTTON_LEFT)) )
{
/*** Go back a page ***/
selection -= PAGESIZE;
if (selection < 0)
{
selection = maxfiles - 1;
offset = selection - PAGESIZE + 1;
}
if (selection < offset)
offset -= PAGESIZE;
if (offset < 0)
offset = 0;
redraw = 1;
}
if ( (p & PAD_BUTTON_RIGHT) || (wp & (WPAD_BUTTON_RIGHT | WPAD_CLASSIC_BUTTON_RIGHT)) )
{
/*** Go forward a page ***/
selection += PAGESIZE;
if (selection > maxfiles - 1)
selection = offset = 0;
if ((selection - offset) >= PAGESIZE)
offset += PAGESIZE;
redraw = 1;
}
}
return 0;
}
/****************************************************************************
* FileSelector
*
* Let user select a file from the listing
***************************************************************************/
int FileSelector (int method)
{
u32 p = 0;
u32 wp = 0;
u32 ph = 0;
u32 wh = 0;
signed char gc_ay = 0;
signed char gc_sx = 0;
signed char wm_ay = 0;
signed char wm_sx = 0;
int haverom = 0;
int redraw = 1;
int selectit = 0;
int scroll_delay = 0;
bool move_selection = 0;
#define SCROLL_INITIAL_DELAY 15
#define SCROLL_LOOP_DELAY 2
while (haverom == 0)
{
if (redraw)
ShowFiles (filelist, maxfiles, offset, selection);
redraw = 0;
VIDEO_WaitVSync(); // slow things down a bit so we don't overread the pads
gc_ay = PAD_StickY (0);
gc_sx = PAD_SubStickX (0);
p = PAD_ButtonsDown (0);
ph = PAD_ButtonsHeld (0);
#ifdef HW_RVL
wm_ay = WPAD_Stick (0, 0, 0);
wm_sx = WPAD_Stick (0, 1, 1);
wp = WPAD_ButtonsDown (0);
wh = WPAD_ButtonsHeld (0);
#endif
/*** Check for exit combo ***/
if ( (gc_sx < -70) || (wm_sx < -70) || (wp & WPAD_BUTTON_HOME) || (wp & WPAD_CLASSIC_BUTTON_HOME) )
return 0;
/*** Check buttons, perform actions ***/
if ( (p & PAD_BUTTON_A) || selectit || (wp & (WPAD_BUTTON_A | WPAD_CLASSIC_BUTTON_A)) )
{
if ( selectit )
selectit = 0;
if (filelist[selection].flags) // This is directory
{
/* update current directory and set new entry list if directory has changed */
int status;
if(inSz && selection == 0) // inside a 7z, requesting to leave
{
if(method == METHOD_DVD)
{
// go to directory the 7z was in
dvddir = filelist[0].offset;
dvddirlength = filelist[0].length;
}
inSz = false;
status = 1;
SzClose();
}
else
{
status = UpdateDirName(method);
}
if (status == 1) // ok, open directory
{
switch (method)
{
case METHOD_SD:
case METHOD_USB:
maxfiles = ParseFATdirectory(method);
break;
case METHOD_DVD:
maxfiles = ParseDVDdirectory();
break;
case METHOD_SMB:
maxfiles = ParseSMBdirectory();
break;
}
if (!maxfiles)
{
WaitPrompt ((char*) "Error reading directory !");
haverom = 1; // quit menu
}
}
else if (status == -1) // directory name too long
{
haverom = 1; // quit menu
}
}
else // this is a file
{
// 7z file - let's open it up to select a file inside
if(IsSz())
{
// we'll store the 7z filepath for extraction later
if(!MakeROMPath(szpath, method))
{
WaitPrompt((char*) "Maximum filepath length reached!");
return -1;
}
int szfiles = SzParse(szpath, method);
if(szfiles)
{
maxfiles = szfiles;
inSz = true;
}
else
WaitPrompt((char*) "Error opening archive!");
}
else
{
// store the filename (w/o ext) - used for sram/freeze naming
StripExt(ROMFilename, filelist[selection].filename);
ShowAction ((char *)"Loading...");
ROMLoaded = LoadVBAROM(method);
inSz = false;
if (ROMLoaded)
{
return 1;
}
else
{
WaitPrompt((char*) "Error loading ROM!");
}
}
}
redraw = 1;
} // End of A
if ( (p & PAD_BUTTON_B) || (wp & (WPAD_BUTTON_B | WPAD_CLASSIC_BUTTON_B)) )
{
while ( (PAD_ButtonsDown(0) & PAD_BUTTON_B)
#ifdef HW_RVL
|| (WPAD_ButtonsDown(0) & (WPAD_BUTTON_B | WPAD_CLASSIC_BUTTON_B))
#endif
)
VIDEO_WaitVSync();
if ( strcmp(filelist[0].filename,"..") == 0 )
{
selection = 0;
selectit = 1;
}
else if ( strcmp(filelist[1].filename,"..") == 0 )
{
selection = selectit = 1;
} else {
return 0;
}
} // End of B
if ( ((p | ph) & PAD_BUTTON_DOWN) || ((wp | wh) & (WPAD_BUTTON_DOWN | WPAD_CLASSIC_BUTTON_DOWN)) || (gc_ay < -PADCAL) || (wm_ay < -PADCAL) )
{
if ( (p & PAD_BUTTON_DOWN) || (wp & (WPAD_BUTTON_DOWN | WPAD_CLASSIC_BUTTON_DOWN)) ) { /*** Button just pressed ***/
scroll_delay = SCROLL_INITIAL_DELAY; // reset scroll delay.
move_selection = 1; //continue (move selection)
}
else if (scroll_delay == 0) { /*** Button is held ***/
scroll_delay = SCROLL_LOOP_DELAY;
move_selection = 1; //continue (move selection)
} else {
scroll_delay--; // wait
}
if (move_selection)
{
selection++;
if (selection == maxfiles)
selection = offset = 0;
if ((selection - offset) >= PAGESIZE)
offset += PAGESIZE;
redraw = 1;
move_selection = 0;
}
} // End of down
if ( ((p | ph) & PAD_BUTTON_UP) || ((wp | wh) & (WPAD_BUTTON_UP | WPAD_CLASSIC_BUTTON_UP)) || (gc_ay > PADCAL) || (wm_ay > PADCAL) )
{
if ( (p & PAD_BUTTON_UP) || (wp & (WPAD_BUTTON_UP | WPAD_CLASSIC_BUTTON_UP)) ) { /*** Button just pressed***/
scroll_delay = SCROLL_INITIAL_DELAY; // reset scroll delay.
move_selection = 1; //continue (move selection)
}
else if (scroll_delay == 0) { /*** Button is held ***/
scroll_delay = SCROLL_LOOP_DELAY;
move_selection = 1; //continue (move selection)
} else {
scroll_delay--; // wait
}
if (move_selection)
{
selection--;
if (selection < 0) {
selection = maxfiles - 1;
offset = selection - PAGESIZE + 1;
}
if (selection < offset)
offset -= PAGESIZE;
if (offset < 0)
offset = 0;
redraw = 1;
move_selection = 0;
}
} // End of Up
if ( (p & PAD_BUTTON_LEFT) || (wp & (WPAD_BUTTON_LEFT | WPAD_CLASSIC_BUTTON_LEFT)) )
{
/*** Go back a page ***/
selection -= PAGESIZE;
if (selection < 0)
{
selection = maxfiles - 1;
offset = selection - PAGESIZE + 1;
}
if (selection < offset)
offset -= PAGESIZE;
if (offset < 0)
offset = 0;
redraw = 1;
}
if ( (p & PAD_BUTTON_RIGHT) || (wp & (WPAD_BUTTON_RIGHT | WPAD_CLASSIC_BUTTON_RIGHT)) )
{
/*** Go forward a page ***/
selection += PAGESIZE;
if (selection > maxfiles - 1)
selection = offset = 0;
if ((selection - offset) >= PAGESIZE)
offset += PAGESIZE;
redraw = 1;
}
}
return 0;
}
/** \fn GalleryView::keyPressEvent(QKeyEvent *)
* \brief Translates the keypresses and keys bound to the
* plugin to specific actions within the plugin
* \param event The pressed key
* \return True if key was used, otherwise false
*/
bool GalleryView::keyPressEvent(QKeyEvent *event)
{
if (GetFocusWidget()->keyPressEvent(event))
return true;
bool handled = false;
QStringList actions;
handled = GetMythMainWindow()->TranslateKeyPress("Images", event, actions);
for (int i = 0; i < actions.size() && !handled; i++)
{
QString action = actions[i];
handled = true;
if (action == "MENU")
MenuMain();
else if (action == "INFO")
MenuInformation();
else if (action == "ROTRIGHT")
FileRotateCW();
else if (action == "ROTLEFT")
FileRotateCCW();
else if (action == "FLIPHORIZONTAL")
FileFlipHorizontal();
else if (action == "FLIPVERTICAL")
FileFlipVertical();
else if (action == "ZOOMIN")
FileZoomIn();
else if (action == "ZOOMOUT")
FileZoomOut();
else if (action == "SLIDESHOW")
ShowFiles();
else if (action == "RANDOMSHOW")
ShowRandomFiles();
else if (action == "MARK")
{
ImageMetadata *im = GetImageMetadataFromSelectedButton();
if (im)
{
if (im->m_selected)
FileSelectOne();
else
FileDeselectOne();
}
}
else if (action == "ESCAPE")
{
// If the jumppoint is not active and the first node is of
// the type kUpFolder then allow going up one directory
if (!GetMythMainWindow()->IsExitingToMain())
{
ImageMetadata *data = m_galleryViewHelper->GetImageMetadataFromNode(0);
if (data && data->m_type == kUpDirectory)
handled = DirSelectUp();
else
handled = false;
}
else
handled = false;
}
else
handled = false;
}
if (!handled && MythScreenType::keyPressEvent(event))
handled = true;
return handled;
}
