void
DataTranslationsWindow::_ShowInfoAlert(int32 id)
{
const char* name = NULL;
const char* info = NULL;
BPath path;
int32 version = 0;
_GetTranslatorInfo(id, name, info, version, path);
const char* labels[] = { B_TRANSLATE("Name:"), B_TRANSLATE("Version:"),
B_TRANSLATE("Info:"), B_TRANSLATE("Path:"), NULL };
int offsets[4];
BString message;
BString temp;
offsets[0] = 0;
temp.SetToFormat("%s %s\n", labels[0], name);
message.Append(temp);
offsets[1] = message.Length();
// Convert the version number into a readable format
temp.SetToFormat("%s %" B_PRId32 ".%" B_PRId32 ".%" B_PRId32 "\n\n", labels[1],
B_TRANSLATION_MAJOR_VERSION(version),
B_TRANSLATION_MINOR_VERSION(version),
B_TRANSLATION_REVISION_VERSION(version));
message.Append(temp);
offsets[2] = message.Length();
temp.SetToFormat("%s\n%s\n\n", labels[2], info);
message.Append(temp);
offsets[3] = message.Length();
temp.SetToFormat("%s %s\n", labels[3], path.Path());
message.Append(temp);
BAlert* alert = new BAlert(B_TRANSLATE("Info"), message.String(),
B_TRANSLATE("OK"));
BTextView* view = alert->TextView();
BFont font;
view->SetStylable(true);
view->GetFont(&font);
font.SetFace(B_BOLD_FACE);
for (int32 i = 0; labels[i]; i++) {
view->SetFontAndColor(offsets[i], offsets[i] + strlen(labels[i]), &font);
}
alert->SetFlags(alert->Flags() | B_CLOSE_ON_ESCAPE);
alert->Go();
}
void
DataTranslationsWindow::_ShowInfoAlert(int32 id)
{
const char* name = NULL;
const char* info = NULL;
BPath path;
int32 version = 0;
_GetTranslatorInfo(id, name, info, version, path);
BString message;
// Convert the version number into a readable format
snprintf(message.LockBuffer(2048), 2048,
B_TRANSLATE("Name: %s \nVersion: %ld.%ld.%ld\n\n"
"Info:\n%s\n\nPath:\n%s\n"),
name, B_TRANSLATION_MAJOR_VERSION(version),
B_TRANSLATION_MINOR_VERSION(version),
B_TRANSLATION_REVISION_VERSION(version), info, path.Path());
message.UnlockBuffer();
BAlert* alert = new BAlert(B_TRANSLATE("Info"), message.String(),
B_TRANSLATE("OK"));
BTextView* view = alert->TextView();
BFont font;
view->SetStylable(true);
view->GetFont(&font);
font.SetFace(B_BOLD_FACE);
const char* labels[] = { B_TRANSLATE("Name:"), B_TRANSLATE("Version:"),
B_TRANSLATE("Info:"), B_TRANSLATE("Path:"), NULL };
for (int32 i = 0; labels[i]; i++) {
int32 index = message.FindFirst(labels[i]);
view->SetFontAndColor(index, index + strlen(labels[i]), &font);
}
alert->SetFlags(alert->Flags() | B_CLOSE_ON_ESCAPE);
alert->Go();
}
void
DataTranslationsWindow::_ShowInfoAlert(int32 id)
{
const char* name = NULL;
const char* info = NULL;
BPath path;
int32 version = 0;
_GetTranslatorInfo(id, name, info, version, path);
BString message;
message << "Name: " << name << "\nVersion: ";
// Convert the version number into a readable format
message << (int)B_TRANSLATION_MAJOR_VERSION(version)
<< '.' << (int)B_TRANSLATION_MINOR_VERSION(version)
<< '.' << (int)B_TRANSLATION_REVISION_VERSION(version);
message << "\nInfo: " << info <<
"\n\nPath:\n" << path.Path() << "\n";
BAlert *alert = new BAlert("info", message.String(), "OK");
BTextView *view = alert->TextView();
BFont font;
view->SetStylable(true);
view->GetFont(&font);
font.SetFace(B_BOLD_FACE);
const char* labels[] = {"Name:", "Version:", "Info:", "Path:", NULL};
for (int32 i = 0; labels[i]; i++) {
int32 index = message.FindFirst(labels[i]);
view->SetFontAndColor(index, index + strlen(labels[i]), &font);
}
alert->Go();
}
void
DataTranslationsWindow::MessageReceived(BMessage* message)
{
switch (message->what) {
case kMsgTranslatorInfo:
{
int32 selected = fTranslatorListView->CurrentSelection(0);
if (selected < 0)
break;
TranslatorItem* item = fTranslatorListView->TranslatorAt(selected);
if (item != NULL)
_ShowInfoAlert(item->ID());
break;
}
case kMsgSelectedTranslator:
{
// Update the icon and translator info panel
// to match the new selection
int32 selected = fTranslatorListView->CurrentSelection(0);
if (selected < 0) {
// If none selected, clear the old one
fIconView->DrawIcon(false);
fButton->SetEnabled(false);
fRightBox->RemoveChild(fConfigView);
_ShowInfoView();
break;
}
TranslatorItem* item = fTranslatorListView->TranslatorAt(selected);
if (item == NULL)
break;
_ShowConfigView(item->ID());
const char* name = NULL;
const char* info = NULL;
int32 version = 0;
BPath path;
_GetTranslatorInfo(item->ID(), name, info, version, path);
fIconView->SetIcon(path);
fButton->SetEnabled(true);
break;
}
case B_TRANSLATOR_ADDED:
{
int32 index = 0, id;
while (message->FindInt32("translator_id", index++, &id) == B_OK) {
const char* name;
const char* info;
int32 version;
BPath path;
if (_GetTranslatorInfo(id, name, info, version, path) == B_OK)
fTranslatorListView->AddItem(new TranslatorItem(id, name));
}
fTranslatorListView->SortItems();
break;
}
case B_TRANSLATOR_REMOVED:
{
int32 index = 0, id;
while (message->FindInt32("translator_id", index++, &id) == B_OK) {
for (int32 i = 0; i < fTranslatorListView->CountItems(); i++) {
TranslatorItem* item = fTranslatorListView->TranslatorAt(i);
if (item == NULL)
continue;
if (item->ID() == (translator_id)id) {
fTranslatorListView->RemoveItem(i);
delete item;
break;
}
}
}
break;
}
default:
BWindow::MessageReceived(message);
break;
}
}
void
DataTranslationsWindow::MessageReceived(BMessage *message)
{
switch (message->what) {
case kMsgTranslatorInfo:
{
int32 selected = fTranslatorListView->CurrentSelection(0);
if (selected < 0) {
// If no translator is selected, show a message explaining
// what the config panel is for
(new BAlert("Panel Info",
"Translation Settings\n\n"
"Use this control panel to set values that various\n"
"translators use when no other settings are specified\n"
"in the application.",
"OK"))->Go();
break;
}
TranslatorItem* item = dynamic_cast<TranslatorItem*>(fTranslatorListView->ItemAt(selected));
if (item != NULL)
_ShowInfoAlert(item->ID());
break;
}
case kMsgSelectedTranslator:
{
// Update the icon and translator info panel
// to match the new selection
int32 selected = fTranslatorListView->CurrentSelection(0);
if (selected < 0) {
// If none selected, clear the old one
fIconView->DrawIcon(false);
fTranslatorNameView->SetText("");
fRightBox->RemoveChild(fConfigView);
break;
}
TranslatorItem* item = dynamic_cast<TranslatorItem*>(fTranslatorListView->ItemAt(selected));
if (item == NULL)
break;
_ShowConfigView(item->ID());
const char* name = NULL;
const char* info = NULL;
int32 version = 0;
BPath path;
_GetTranslatorInfo(item->ID(), name, info, version, path);
fTranslatorNameView->SetText(path.Leaf());
fIconView->SetIcon(path);
break;
}
case B_TRANSLATOR_ADDED:
{
int32 index = 0, id;
while (message->FindInt32("translator_id", index++, &id) == B_OK) {
const char* name;
const char* info;
int32 version;
BPath path;
if (_GetTranslatorInfo(id, name, info, version, path) == B_OK)
fTranslatorListView->AddItem(new TranslatorItem(id, name));
}
fTranslatorListView->SortItems();
break;
}
case B_TRANSLATOR_REMOVED:
{
int32 index = 0, id;
while (message->FindInt32("translator_id", index++, &id) == B_OK) {
for (int32 i = 0; i < fTranslatorListView->CountItems(); i++) {
TranslatorItem* item = dynamic_cast<TranslatorItem*>(fTranslatorListView->ItemAt(i));
if (item == NULL)
continue;
if (item->ID() == (translator_id)id) {
fTranslatorListView->RemoveItem(i);
delete item;
break;
}
}
}
break;
}
default:
BWindow::MessageReceived(message);
break;
}
}
