bool ViewerConfig::loadFromStorage(SettingsManager *storage)
{
bool loadAllOk = true;
TEST_FAIL(storage->getInt(_T("LogLevel"), &m_logLevel), loadAllOk);
setLogLevel(m_logLevel);
TEST_FAIL(storage->getInt(_T("ListenPort"), &m_listenPort), loadAllOk);
TEST_FAIL(storage->getInt(_T("HistoryLimit"), &m_historyLimit), loadAllOk);
setHistoryLimit(m_historyLimit);
//
// FIXME: Why registry entry has "NoToolbar" name but
// meaning of code in what, that is this flag is set then
// toolbar become visible.
//
TEST_FAIL(storage->getBoolean(_T("NoToolbar"), &m_showToolbar), loadAllOk);
if (storage->getBoolean(_T("SkipFullScreenPrompt"), &m_promptOnFullscreen)) {
m_promptOnFullscreen = !m_promptOnFullscreen;
} else {
loadAllOk = false;
}
return loadAllOk;
}
/*
* Newest item always gets added to index 0
*/
short addHistoryItem(historyItem *h)
{
/* In case we get called before being initialized */
if (maxitems == 0) {
setHistoryLimit(32);
}
if (h == NULL || history == NULL)
return 1;
/* Delete first item to make room for this one */
if (nitems == maxitems) {
delHistoryItem(nitems-1);
}
else {
nitems++;
}
printf("addHistoryItem: I am now holding %d (max=%d) items\n",
nitems, maxitems);
memmove(history+1, history, ((nitems-1)*sizeof(historyItem *)));
history[0] = h;
return 0;
}
int main(int argc, char *argv[])
{
int i, *a;
historyItem *h;
setHistoryLimit(15);
for (i=0;i < 6; i++) {
a = (int *)malloc(sizeof(int));
*a = i;
h = newHistoryItem(a);
addHistoryItem(h);
}
/* Start at the beginning */
setHistoryIndex(numHistoryItems());
while ((h = nextHistoryItem(0)) != NULL) {
printf("h[%d]->a is %d\n", getHistoryIndex(), *(int *)h->data);
}
printf("Doing the reverse now...\n");
setHistoryIndex(3);
for (i=0;i<6;i++) {
h = prevHistoryItem(1);
if (h)
printf("h[%d]->a is %d\n", getHistoryIndex(), *(int *)h->data);
}
return 0;
}
short addHistoryItem2(historyItem *h)
{
if (maxitems == 0) {
setHistoryLimit(32);
}
if (h == NULL || history == NULL)
return 1;
while (nitems >= maxitems) {
// Delete oldest item(s)
delHistoryItem2(0);
nitems--;
}
history[(nitems % maxitems)] = h;
nitems++;
return 0;
}
