status_t
PControl::GetProperty(const char *name, PValue *value, const int32 &index) const
{
if (!name || !value)
return B_ERROR;
BString str(name);
PProperty *prop = FindProperty(name,index);
if (!prop)
return B_NAME_NOT_FOUND;
if (!fView)
return B_NO_INIT;
BControl *viewAsControl = (BControl*)fView;
if (str.ICompare("Enabled") == 0)
((BoolProperty*)prop)->SetValue(viewAsControl->IsEnabled());
else if (str.ICompare("Label") == 0)
((StringProperty*)prop)->SetValue(viewAsControl->Label());
else if (str.ICompare("Value") == 0)
((IntProperty*)prop)->SetValue(viewAsControl->Value());
else
return PView::GetProperty(name,value,index);
return prop->GetValue(value);
}
void
AppWindowPrefsView::MessageReceived (BMessage *msg)
{
switch (msg->what)
{
case M_APPWINDOWPREFS_ENCODING_CHANGED:
{
BMenuItem *source (NULL);
msg->FindPointer ("source", reinterpret_cast<void **>(&source));
source->SetMarked(true);
int32 encoding (msg->FindInt32("encoding"));
vision_app->SetInt32("encoding", encoding);
}
break;
case M_APPWINDOWPREFS_SETTING_CHANGED:
{
BControl *source (NULL);
msg->FindPointer ("source", reinterpret_cast<void **>(&source));
BString setting;
msg->FindString ("setting", &setting);
int32 value (source->Value() == B_CONTROL_ON);
if ((setting.ICompare ("versionParanoid") == 0))
value = !value;
vision_app->SetBool (setting.String(), value);
}
break;
default:
BView::MessageReceived(msg);
break;
}
}
filter_result
DiscreteMessageFilter::Filter(BMessage *message, BHandler **target)
{
BControl *control;
if (message->what != kMsgParameterChanged
|| (control = dynamic_cast<BControl *>(*target)) == NULL)
return B_DISPATCH_MESSAGE;
// update view
int32 value = 0;
if (BCheckBox *checkBox = dynamic_cast<BCheckBox *>(control)) {
value = checkBox->Value();
} else if (BOptionPopUp *popUp = dynamic_cast<BOptionPopUp *>(control)) {
popUp->SelectedOption(NULL, &value);
}
TRACE("DiscreteMessageFilter::Filter: update view %s, value = %ld\n", control->Name(), value);
if (fParameter.SetValue((void *)&value, sizeof(value), system_time()) < B_OK) {
ERROR("DiscreteMessageFilter::Filter: Could not set parameter value for %p\n", &fParameter);
return B_DISPATCH_MESSAGE;
}
return B_SKIP_MESSAGE;
}
void HDialog::SetEnabled(const char *name, bool enabled)
{
BControl *ctl;
ctl = dynamic_cast<BControl*>(FindView(name));
if (ctl)
ctl->SetEnabled(enabled);
} /* HDialog::SetEnabled */
void HDialog::SetOn(const char *name, bool on)
{
BControl *ctrl;
ctrl = dynamic_cast<BControl *>(FindView(name));
if (ctrl)
ctrl->SetValue(on ? B_CONTROL_ON : B_CONTROL_OFF);
} /* HDialog::SetOn */
void HDialog::SetLabel(const char *id, const char *label)
{
BControl *control = dynamic_cast<BControl*>(FindView(id));
if (control)
control->SetLabel(label);
else
THROW(("Control '%s' not found", id));
} // HDialog::SetLabel
bool HDialog::IsOn(const char *name) const
{
BControl *ctrl;
ctrl = dynamic_cast<BControl *>(FindView(name));
if (ctrl)
return ctrl->Value() == B_CONTROL_ON;
else
return false;
} /* HDialog::IsOn */
void
GroupView::AttachedToWindow()
{
for (int32 i = CountChildren(); i-- > 0;) {
BControl *control = dynamic_cast<BControl *>(ChildAt(i));
if (control == NULL)
continue;
control->SetTarget(control);
}
}
void
ChangeGadgetLabel(struct MyGadget *gad,char *txt)
{
BControl *xt;
BAutolock win(gad->pt->Window());
if (xt = (BControl *)gad->pt->ChildAt(0))
{
if (is_kind_of(xt,BControl))
{
xt->SetLabel(txt);
}
}
}
void DetailsBuilder::AddView(BView* view)
{
if (view != NULL) {
fDetails->AddChild(view);
view->ResizeToPreferred();
fBounds.OffsetBy(0, view->Bounds().Height()+1);
BControl* control = dynamic_cast<BControl*>(view);
if (control != NULL) {
control->SetTarget(fParent);
}
}
}
void
ThemeInterfaceView::PopulateThemeList()
{
int i;
BControl *c;
for (i = 0; ChildAt(i); i++) {
c = dynamic_cast<BControl *>(ChildAt(i));
if (c)
c->SetEnabled(false);
}
thread_id tid = spawn_thread(_ThemeListPopulatorTh, "ThemeListPopulator",
B_LOW_PRIORITY, this);
resume_thread(tid);
}
void PatternNrButton::MessageReceived( BMessage *message ) {
if (!IsEnabled()) return;
switch( message->what ) {
case B_TRASH_TARGET: {
if (message->IsReply()) {
BControl *trash = (BControl *)Window()->FindView("patterntrashbutton");
if (trash) trash->Invoke();
}
} break;
case 'drpt': {
BPoint where;
uint32 buttons;
GetMouse( &where, &buttons );
int32 wo = FindButtonNr( where );
if (wo==Value()) return;
gSong->Lock();
bool containsdata = gSong->fPattern->PartContainsData( wo-1 );
gSong->Unlock();
if (!containsdata || !(new BAlert("", "This part already contains data!", "What shalls?", "Don't overwrite!"))->Go()) {
message->AddInt32("destination", wo );
Window()->PostMessage( message );
}
Draw( Bounds() );
}
default:
BControl::MessageReceived(message);
}
}
void
CAssemblyWindow::AddFrameView(
BRect frame,
CTrack *track)
{
// Create the frame for the strips, and the scroll bar
stripFrame = new CStripFrameView(BRect(frame), (char *)NULL,
track, B_FOLLOW_ALL);
stripScroll = new CScroller(BRect(frame.left - 1, frame.bottom + 1,
frame.right - 41, frame.bottom + 15),
NULL, stripFrame, 0.0, 0.0, B_HORIZONTAL);
BControl *magButton;
magButton = new CBorderButton(BRect(frame.right - 27, frame.bottom + 1,
frame.right - 13, frame.bottom + 15),
NULL, ResourceUtils::LoadImage("SmallPlus"),
new BMessage(ZoomIn_ID), true,
B_FOLLOW_BOTTOM | B_FOLLOW_RIGHT,
B_WILL_DRAW);
magButton->SetTarget((CDocWindow *)this);
AddChild(magButton);
magButton = new CBorderButton(BRect(frame.right - 41, frame.bottom + 1,
frame.right - 27, frame.bottom + 15),
NULL, ResourceUtils::LoadImage("SmallMinus"),
new BMessage(ZoomOut_ID), true,
B_FOLLOW_BOTTOM | B_FOLLOW_RIGHT,
B_WILL_DRAW);
magButton->SetTarget((CDocWindow *)this);
AddChild(magButton);
// add views to window
AddChild(stripScroll);
AddChild(stripFrame);
CTrackWindow::AddFrameView(frame, track);
}
status_t
PControl::SetProperty(const char *name, PValue *value, const int32 &index)
{
// Modal, Front, and Floating properties are missing because they are read-only
if (!name || !value)
return B_ERROR;
BString str(name);
PProperty *prop = FindProperty(name,index);
if (!prop)
return B_NAME_NOT_FOUND;
status_t status = prop->SetValue(value);
if (status != B_OK)
return status;
if (!fView)
return B_NO_INIT;
BControl *viewAsControl = (BControl*)fView;
BoolValue bv;
IntValue iv;
StringValue sv;
if (viewAsControl->Window())
viewAsControl->Window()->Lock();
if (str.ICompare("Enabled") == 0)
{
prop->GetValue(&bv);
viewAsControl->SetEnabled(bv.value);
}
else if (str.ICompare("Label") == 0)
{
prop->GetValue(&sv);
viewAsControl->SetLabel(sv.value->String());
viewAsControl->Invalidate();
}
else if (str.ICompare("Value") == 0)
{
prop->GetValue(&iv);
viewAsControl->SetValue(*iv.value);
}
else
{
if (viewAsControl->Window())
viewAsControl->Window()->Unlock();
return PView::SetProperty(name,value,index);
}
if (viewAsControl->Window())
viewAsControl->Window()->Unlock();
return prop->GetValue(value);
}
void
ThemeInterfaceView::_ThemeListPopulator()
{
status_t err;
int32 i, count;
int32 importer;
BString name;
ThemeItem *ti;
bool isro;
BStringItem *si;
LockLooper();
fThemeList->MakeEmpty();
UnlockLooper();
ThemeManager* tman = GetThemeManager();
tman->LoadThemes();
count = tman->CountThemes();
LockLooper();
si = new BStringItem("(System themes)");
si->SetEnabled(false);
fThemeList->AddItem(si);
si = NULL; // first non-readonly item will set it again
// native themes
for (i = 0; i < count; i++) {
err = tman->ThemeName(i, name);
isro = tman->ThemeIsReadOnly(i);
if (err)
continue;
if (!isro && si == NULL) {
si = new BStringItem("(User themes)");
si->SetEnabled(false);
fThemeList->AddItem(si);
}
ti = new ThemeItem(i, name.String(), isro);
fThemeList->AddItem(ti);
}
UnlockLooper();
// for each importer
for (importer = 0; importer < tman->CountThemeImporters(); importer++) {
err = tman->ImportThemesFor(importer);
if (err < 0)
continue;
PRINT(("Imports for %s: %d\n", tman->ThemeImporterAt(importer), (tman->CountThemes() - count)));
if (tman->CountThemes() == count)
continue; // nothing found
// separator item
name = "Imported (";
name << tman->ThemeImporterAt(importer) << ")";
si = new BStringItem(name.String());
si->SetEnabled(false);
LockLooper();
fThemeList->AddItem(si);
UnlockLooper();
// add new themes
count = tman->CountThemes();
// we reuse i from where it was left
for (; i < count; i++) {
err = tman->ThemeName(i, name);
isro = true;// importers can't save themes back
if (err)
continue;
ti = new ThemeItem(i, name.String(), isro);
LockLooper();
fThemeList->AddItem(ti);
UnlockLooper();
// rest a bit
snooze(1000);
}
}
// enable controls again
BControl *c;
LockLooper();
for (i = 0; ChildAt(i); i++) {
c = dynamic_cast<BControl *>(ChildAt(i));
if (c)
c->SetEnabled(true);
}
UnlockLooper();
}
status_t
BMailProtocolConfigView::Archive(BMessage *into, bool deep) const
{
const char *host = TextControl((BView *)this,"host");
int32 port = -1;
BString host_name = host;
if (host_name.FindFirst(':') > -1) {
port = atol(host_name.String() + host_name.FindFirst(':') + 1);
host_name.Truncate(host_name.FindFirst(':'));
}
if (into->ReplaceString("server",host_name.String()) != B_OK)
into->AddString("server",host_name.String());
// since there is no need for the port option, remove it here
into->RemoveName("port");
if (port != -1)
into->AddInt32("port",port);
if (into->ReplaceString("username",TextControl((BView *)this,"user")) != B_OK)
into->AddString("username",TextControl((BView *)this,"user"));
// remove old unencrypted passwords
into->RemoveName("password");
set_passwd(into,"cpasswd",TextControl((BView *)this,"pass"));
BMenuField *field;
int32 index = -1;
if ((field = (BMenuField *)(FindView("flavor"))) != NULL) {
BMenuItem *item = field->Menu()->FindMarked();
if (item != NULL)
index = field->Menu()->IndexOf(item);
}
if (into->ReplaceInt32("flavor",index) != B_OK)
into->AddInt32("flavor",index);
index = -1;
if ((field = (BMenuField *)(FindView("auth_method"))) != NULL) {
BMenuItem *item = field->Menu()->FindMarked();
if (item != NULL)
index = field->Menu()->IndexOf(item);
}
if (into->ReplaceInt32("auth_method",index) != B_OK)
into->AddInt32("auth_method",index);
if (FindView("leave_mail_on_server") != NULL) {
BControl* control = (BControl*)FindView("leave_mail_on_server");
bool on = (control->Value() == B_CONTROL_ON);
if (into->ReplaceBool("leave_mail_on_server", on) != B_OK)
into->AddBool("leave_mail_on_server", on);
control = (BControl*)FindView("delete_remote_when_local");
on = (control->Value() == B_CONTROL_ON);
if (into->ReplaceBool("delete_remote_when_local", on)) {
into->AddBool("delete_remote_when_local", on);
}
} else {
if (into->ReplaceBool("leave_mail_on_server", false) != B_OK)
into->AddBool("leave_mail_on_server", false);
if (into->ReplaceBool("delete_remote_when_local", false) != B_OK)
into->AddBool("delete_remote_when_local", false);
}
if (fBodyDownloadConfig)
fBodyDownloadConfig->Archive(into, deep);
return B_OK;
}