void
TFilePanel::MessageReceived(BMessage* message)
{
entry_ref ref;
switch (message->what) {
case B_REFS_RECEIVED:
// item was double clicked in file panel (PoseView)
if (message->FindRef("refs", &ref) == B_OK) {
BEntry entry(&ref, true);
if (entry.InitCheck() == B_OK) {
// Double-click on dir or link-to-dir ALWAYS opens the
// dir. If more than one dir is selected, the first is
// entered.
if (entry.IsDirectory()) {
entry.GetRef(&ref);
bool isDesktop = SwitchDirToDesktopIfNeeded(ref);
PoseView()->SetIsDesktop(isDesktop);
entry.SetTo(&ref);
PoseView()->SwitchDir(&ref);
SwitchDirMenuTo(&ref);
} else {
// Otherwise, we have a file or a link to a file.
// AdjustButton has already tested the flavor;
// all we have to do is see if the button is enabled.
BButton* button = dynamic_cast<BButton*>(
FindView("default button"));
if (button == NULL)
break;
if (IsSavePanel()) {
int32 count = 0;
type_code type;
message->GetInfo("refs", &type, &count);
// Don't allow saves of multiple files
if (count > 1) {
ShowCenteredAlert(
B_TRANSLATE(
"Sorry, saving more than one "
"item is not allowed."),
B_TRANSLATE("Cancel"));
} else {
// if we are a savepanel, set up the
// filepanel correctly then pass control
// so we follow the same path as if the user
// clicked the save button
// set the 'name' fld to the current ref's
// name notify the panel that the default
// button should be enabled
SetSaveText(ref.name);
SelectionChanged();
HandleSaveButton();
}
break;
}
// send handler a message and close
BMessage openMessage(*fMessage);
for (int32 index = 0; ; index++) {
if (message->FindRef("refs", index, &ref) != B_OK)
break;
openMessage.AddRef("refs", &ref);
}
OpenSelectionCommon(&openMessage);
}
}
}
break;
case kSwitchDirectory:
{
entry_ref ref;
// this comes from dir menu or nav menu, so switch directories
if (message->FindRef("refs", &ref) == B_OK) {
BEntry entry(&ref, true);
if (entry.GetRef(&ref) == B_OK)
SetTo(&ref);
}
break;
}
case kSwitchToHome:
{
BPath homePath;
entry_ref ref;
if (find_directory(B_USER_DIRECTORY, &homePath) != B_OK
|| get_ref_for_path(homePath.Path(), &ref) != B_OK) {
break;
}
SetTo(&ref);
break;
}
case kAddCurrentDir:
{
BPath path;
if (find_directory(B_USER_SETTINGS_DIRECTORY, &path, true)
!= B_OK) {
break;
}
path.Append(kGoDirectory);
BDirectory goDirectory(path.Path());
if (goDirectory.InitCheck() == B_OK) {
BEntry entry(TargetModel()->EntryRef());
entry.GetPath(&path);
BSymLink link;
goDirectory.CreateSymLink(TargetModel()->Name(), path.Path(),
&link);
}
break;
}
case kEditFavorites:
{
BPath path;
if (find_directory (B_USER_SETTINGS_DIRECTORY, &path, true)
!= B_OK) {
break;
}
path.Append(kGoDirectory);
BMessenger msgr(kTrackerSignature);
if (msgr.IsValid()) {
BMessage message(B_REFS_RECEIVED);
entry_ref ref;
if (get_ref_for_path(path.Path(), &ref) == B_OK) {
message.AddRef("refs", &ref);
msgr.SendMessage(&message);
}
}
break;
}
case kCancelButton:
PostMessage(B_QUIT_REQUESTED);
break;
case kResizeToFit:
ResizeToFit();
break;
case kOpenDir:
OpenDirectory();
break;
case kOpenParentDir:
OpenParent();
break;
case kDefaultButton:
if (fIsSavePanel) {
if (PoseView()->IsFocus()
&& PoseView()->SelectionList()->CountItems() == 1) {
Model* model = (PoseView()->SelectionList()->
FirstItem())->TargetModel();
if (model->ResolveIfLink()->IsDirectory()) {
PoseView()->CommitActivePose();
PoseView()->OpenSelection();
break;
}
}
HandleSaveButton();
} else
HandleOpenButton();
break;
case B_OBSERVER_NOTICE_CHANGE:
{
int32 observerWhat;
if (message->FindInt32("be:observe_change_what", &observerWhat)
== B_OK) {
switch (observerWhat) {
case kDesktopFilePanelRootChanged:
{
bool desktopIsRoot = true;
if (message->FindBool("DesktopFilePanelRoot",
&desktopIsRoot) == B_OK) {
TrackerSettings().
SetDesktopFilePanelRoot(desktopIsRoot);
}
SetTo(TargetModel()->EntryRef());
break;
}
}
}
break;
}
default:
_inherited::MessageReceived(message);
break;
}
}
bool COntologyOBOImpl::OpenTerm( SParserOBO& sParser ) {
bool fRet, fHit;
SNode sNode;
size_t i;
sParser.Reset( );
while( sParser.m_vecvecstrParents.size( ) < ( sParser.m_vecNodes.size( ) + 1 ) )
sParser.m_vecvecstrParents.push_back( vector<string>( ) );
sParser.m_vecvecstrParents[ sParser.m_vecNodes.size( ) ].clear( );
while( sParser.m_szLine[ 0 ] ) {
fRet = fHit = false;
switch( sParser.m_szLine[ 0 ] ) {
case 'a':
if( sParser.IsStart( c_szAltID ) ) {
fHit = true;
if( !( fRet = OpenAltID( sParser ) ) )
g_CatSleipnir( ).error( "COntologyOBOImpl::OpenTerm( ) failed: %s", c_szAltID ); }
break;
case 'i':
if( sParser.IsStart( c_szID ) ) {
fHit = true;
if( !( fRet = OpenID( sParser ) ) )
g_CatSleipnir( ).error( "COntologyOBOImpl::OpenTerm( ) failed: %s", c_szID ); }
else if( sParser.IsStart( c_szIsA ) ) {
fHit = true;
if( !( fRet = OpenParent( sParser ) ) )
g_CatSleipnir( ).error( "COntologyOBOImpl::OpenTerm( ) failed: %s", c_szIsA ); }
else if( sParser.IsStart( c_szIsObsolete ) ) {
fHit = true;
if( !( fRet = OpenObsolete( sParser ) ) )
g_CatSleipnir( ).error( "COntologyOBOImpl::OpenTerm( ) failed: %s",
c_szIsObsolete ); }
break;
case 'n':
if( sParser.IsStart( c_szName ) ) {
fHit = true;
if( !( fRet = OpenName( sParser ) ) )
g_CatSleipnir( ).error( "COntologyOBOImpl::OpenTerm( ) failed: %s", c_szName ); }
else if( sParser.IsStart( c_szNamespace ) ) {
fHit = true;
if( !( fRet = OpenNamespace( sParser ) ) )
g_CatSleipnir( ).error( "COntologyOBOImpl::OpenTerm( ) failed: %s",
c_szNamespace ); }
break;
case 'r':
if( sParser.IsStart( c_szRelationship ) ) {
fHit = true;
if( !( fRet = OpenRelationship( sParser ) ) )
g_CatSleipnir( ).error( "COntologyOBOImpl::OpenTerm( ) failed: %s",
c_szRelationship ); }
break; }
if( !fHit ) {
g_CatSleipnir( ).info( "COntologyOBOImpl::OpenTerm( ) skipping: %s", sParser.m_szLine );
fRet = sParser.GetLine( ); }
if( !fRet ) {
g_CatSleipnir( ).error( "COntologyOBOImpl::OpenTerm( ) failed: %s", sParser.m_szLine );
return false; } }
if( !sParser.m_fObsolete && ( sParser.m_strNamespace == sParser.m_szTarget ) ) {
sNode.m_strGloss = sParser.m_strGloss;
sNode.m_strID = sParser.m_vecstrIDs[ 0 ];
m_mapNodes[ sNode.m_strID ] = sParser.m_vecNodes.size( );
for( i = 1; i < sParser.m_vecstrIDs.size( ); ++i )
m_mapNodes[ sParser.m_vecstrIDs[ i ] ] = sParser.m_vecNodes.size( );
sParser.m_vecNodes.push_back( sNode ); }
return true; }
