void gdBrowser::__cb_load_sample() {
if (browser->text(browser->value()) == NULL)
return;
int res = glue_loadChannel((SampleChannel*) ch, browser->get_selected_item(), browser->path_obj->value());
if (res == SAMPLE_LOADED_OK) {
do_callback();
mainWin->delSubWindow(WID_SAMPLE_EDITOR); // if editor is open
}
else if (res == SAMPLE_NOT_VALID)
gdAlert("This is not a valid WAVE file.");
else if (res == SAMPLE_MULTICHANNEL)
gdAlert("Multichannel samples not supported.");
else if (res == SAMPLE_WRONG_BIT)
gdAlert("This sample has an\nunsupported bit-depth (> 32 bit).");
else if (res == SAMPLE_WRONG_ENDIAN)
gdAlert("This sample has a wrong\nbyte order (not little-endian).");
else if (res == SAMPLE_WRONG_FORMAT)
gdAlert("This sample is encoded in\nan unsupported audio format.");
else if (res == SAMPLE_READ_ERROR)
gdAlert("Unable to read this sample.");
else if (res == SAMPLE_PATH_TOO_LONG)
gdAlert("File path too long.");
else
gdAlert("Unknown error.");
}
int gSampleChannelButton::handle(int e)
{
int ret = gClick::handle(e);
switch (e) {
case FL_DND_ENTER:
case FL_DND_DRAG:
case FL_DND_RELEASE: {
ret = 1;
break;
}
case FL_PASTE: {
gSampleChannel *gch = (gSampleChannel*) parent();
SampleChannel *ch = gch->ch;
int result = glue_loadChannel(ch, gTrim(gStripFileUrl(Fl::event_text())).c_str());
if (result != SAMPLE_LOADED_OK)
mainWin->keyboard->printChannelMessage(result);
ret = 1;
break;
}
}
return ret;
}
