void CUIHandlerOnekey::UpdateMiddle()
{
KAppRes& appRes = KAppRes::Instance();
_UpdateIcon();
_UpdateTitle();
_UpdateButtonAndLink();
_UpdateProgress();
}
void
FileTypesWindow::_SetType(BMimeType* type, int32 forceUpdate)
{
bool enabled = type != NULL;
// update controls
if (type != NULL) {
if (fCurrentType == *type) {
if (!forceUpdate)
return;
} else
forceUpdate = B_EVERYTHING_CHANGED;
if (&fCurrentType != type)
fCurrentType.SetTo(type->Type());
fInternalNameView->SetText(type->Type());
char description[B_MIME_TYPE_LENGTH];
if ((forceUpdate & B_SHORT_DESCRIPTION_CHANGED) != 0) {
if (type->GetShortDescription(description) != B_OK)
description[0] = '\0';
fTypeNameControl->SetText(description);
}
if ((forceUpdate & B_LONG_DESCRIPTION_CHANGED) != 0) {
if (type->GetLongDescription(description) != B_OK)
description[0] = '\0';
fDescriptionControl->SetText(description);
}
if ((forceUpdate & B_SNIFFER_RULE_CHANGED) != 0) {
BString rule;
if (type->GetSnifferRule(&rule) != B_OK)
rule = "";
fRuleControl->SetText(rule.String());
}
fExtensionListView->SetType(&fCurrentType);
} else {
fCurrentType.Unset();
fInternalNameView->SetText(NULL);
fTypeNameControl->SetText(NULL);
fDescriptionControl->SetText(NULL);
fRuleControl->SetText(NULL);
fPreferredField->Menu()->ItemAt(0)->SetMarked(true);
fExtensionListView->SetType(NULL);
}
if ((forceUpdate & B_FILE_EXTENSIONS_CHANGED) != 0)
_UpdateExtensions(type);
if ((forceUpdate & B_PREFERRED_APP_CHANGED) != 0)
_UpdatePreferredApps(type);
if ((forceUpdate & (B_ICON_CHANGED | B_PREFERRED_APP_CHANGED)) != 0)
_UpdateIcon(type);
if ((forceUpdate & B_ATTR_INFO_CHANGED) != 0)
fAttributeListView->SetTo(type);
// enable/disable controls
fIconView->SetEnabled(enabled);
fInternalNameView->SetEnabled(enabled);
fTypeNameControl->SetEnabled(enabled);
fDescriptionControl->SetEnabled(enabled);
fPreferredField->SetEnabled(enabled);
fRemoveTypeButton->SetEnabled(enabled);
fSelectButton->SetEnabled(enabled);
fSameAsButton->SetEnabled(enabled);
fExtensionLabel->SetEnabled(enabled);
fAddExtensionButton->SetEnabled(enabled);
fRemoveExtensionButton->SetEnabled(false);
fRuleControl->SetEnabled(enabled);
fAddAttributeButton->SetEnabled(enabled);
fRemoveAttributeButton->SetEnabled(false);
}
