MainView::MainView( BRect frame ) : BView (frame, "mainView", B_FOLLOW_ALL_SIDES, B_WILL_DRAW) {
SetViewColor(216, 216, 216);
// nutzbare Größe
frame.OffsetTo( 0.0, 0.0 );
frame.InsetBy( 5.0, 5.0 );
// Erstellen der beiden inneren Frames
TopView* topView = new TopView( BRect( frame.left, frame.top, frame.right, frame.bottom - 72.0 - be_plain_font->Size() - be_bold_font->Size() ) );
AddChild( topView );
BottomView* bottomView = new BottomView( BRect( frame.left, frame.bottom - 67.0 - be_plain_font->Size() - be_bold_font->Size(), frame.right, frame.bottom - 43.0 ) );
AddChild( bottomView );
// StatusBar
BStatusBar* statusBar = new BStatusBar( BRect(frame.left + 5.0, frame.bottom - be_plain_font->Size() - 23.0, frame.left + 400.0, frame.bottom), "statusBar", STATUS_STATUS, NULL);
statusBar->SetText(STATUS_SELECT_FILES);
statusBar->SetResizingMode(B_FOLLOW_BOTTOM);
rgb_color color = { 70, 100, 180, 255};
statusBar->SetBarColor(color);
statusBar->SetBarHeight(14.0);
AddChild(statusBar);
// Do it! - Button
BButton* DoItButton = new BButton( BRect ( frame.right - be_plain_font->StringWidth(STR_DO_IT) - 25.0, frame.bottom - 30.0, frame.right - 5.0 , frame.bottom - 5.0 ), "DoIt", STR_DO_IT, new BMessage(MSG_DO_IT), B_FOLLOW_RIGHT | B_FOLLOW_BOTTOM );
DoItButton->SetEnabled(false);
AddChild(DoItButton);
};
void
Window::MessageReceived(BMessage* message)
{
switch (message->what) {
case kMsgUpdate:
{
char buffer[100];
snprintf(buffer, sizeof(buffer), "%ld ", (int32)fStatusBar->CurrentValue());
fStatusBar->Update(1, fStatusBar->CurrentValue() > 25 ? " updated!" : NULL, buffer);
if (fStatusBar->CurrentValue() >= fStatusBar->MaxValue()) {
#if 1
fStatusBar->Reset("-", "????");
#else
fStatusBar->Reset();
fStatusBar->SetText("-");
fStatusBar->SetTrailingText("????");
#endif
fStatusBar->SetMaxValue(50.0);
}
}
default:
BWindow::MessageReceived(message);
}
}
static void haikuProgressLayoutUpdateMethod(Ihandle *ih)
{
iupdrvBaseLayoutUpdateMethod(ih);
BStatusBar* bar = (BStatusBar*)ih->handle;
bar->SetBarHeight(ih->currentheight - 1);
}
void
NSDownloadWindow::Failure(const char* error)
{
bar->LockLooper();
bar->Update(0, NULL, error);
bar->SetBarColor(ui_color(B_FAILURE_COLOR));
bar->UnlockLooper();
}
void
NSDownloadWindow::Success()
{
bar->LockLooper();
bar->SetBarColor(ui_color(B_SUCCESS_COLOR));
bar->UnlockLooper();
success = true;
}
void
NSDownloadWindow::Progress(int size)
{
progress += size;
char* buffer = human_friendly_bytesize(progress);
strcat(buffer, "/");
bar->LockLooper();
bar->Update(size, NULL, buffer);
bar->Invalidate();
bar->UnlockLooper();
}
NotificationView::NotificationView(NotificationWindow* win,
BNotification* notification, bigtime_t timeout)
:
BView("NotificationView", B_WILL_DRAW),
fParent(win),
fNotification(notification),
fTimeout(timeout),
fRunner(NULL),
fBitmap(NULL),
fCloseClicked(false)
{
if (fNotification->Icon() != NULL)
fBitmap = new BBitmap(fNotification->Icon());
if (fTimeout <= 0)
fTimeout = fParent->Timeout() * 1000000;
BGroupLayout* layout = new BGroupLayout(B_VERTICAL);
SetLayout(layout);
SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
SetLowColor(ui_color(B_PANEL_BACKGROUND_COLOR));
switch (fNotification->Type()) {
case B_IMPORTANT_NOTIFICATION:
fStripeColor = ui_color(B_CONTROL_HIGHLIGHT_COLOR);
break;
case B_ERROR_NOTIFICATION:
fStripeColor = ui_color(B_FAILURE_COLOR);
break;
case B_PROGRESS_NOTIFICATION:
{
BStatusBar* progress = new BStatusBar("progress");
progress->SetBarHeight(12.0f);
progress->SetMaxValue(1.0f);
progress->Update(fNotification->Progress());
BString label = "";
label << (int)(fNotification->Progress() * 100) << " %";
progress->SetTrailingText(label);
layout->AddView(progress);
}
// fall through.
case B_INFORMATION_NOTIFICATION:
fStripeColor = tint_color(ui_color(B_PANEL_BACKGROUND_COLOR),
B_DARKEN_1_TINT);
break;
}
}
static int haikuProgressBarSetMaxAttrib(Ihandle* ih, const char* value)
{
if (ih->data->marquee)
return 0;
if (!value)
ih->data->vmax = 1;
else
ih->data->vmax = atof(value);
iProgressBarCropValue(ih);
BStatusBar* bar = (BStatusBar*)ih->handle;
bar->SetMaxValue(ih->data->vmax);
return 1;
}
static int haikuProgressBarSetValueAttrib(Ihandle* ih, const char* value)
{
if (ih->data->marquee)
return 0;
if (!value)
ih->data->value = 0;
else
ih->data->value = atof(value);
iProgressBarCropValue(ih);
BStatusBar* bar = (BStatusBar*)ih->handle;
float val = bar->CurrentValue();
bar->Update(ih->data->value - val);
return 1;
}
static int haikuProgressBarMapMethod(Ihandle* ih)
{
BStatusBar* bar = new BStatusBar(BRect(0,0,200,30), "progress");
bar->SetFlags(bar->Flags() | B_SUPPORTS_LAYOUT);
// We need this to allow the bar to have no labels
bar->SetMaxValue(1.0f);
ih->handle = (InativeHandle*)bar;
if (iupStrEqualNoCase(iupAttribGetStr(ih, "ORIENTATION"), "VERTICAL"))
UNIMPLEMENTED
if (iupAttribGetBoolean(ih, "MARQUEE"))
UNIMPLEMENTED
iuphaikuBaseAddToParent(ih);
return IUP_NOERROR;
}
void
ProgressWindow::MessageReceived(BMessage* message)
{
switch (message->what) {
case B_UPDATE_STATUS_BAR:
char count[100];
snprintf(count, sizeof(count), "%" B_PRId32,
(int32)fStatusBar->CurrentValue() + 1);
fStatusBar->Update(1, NULL, count);
break;
case B_CANCEL:
fAbortButton->SetEnabled(false);
if (fQuitListener != NULL)
*fQuitListener = true;
break;
default:
BWindow::MessageReceived(message);
break;
}
}
void
add_status_bars(BGridLayout* layout, int32& row)
{
BBox* box = new BBox(B_FANCY_BORDER, NULL);
box->SetLabel("Info");
BGroupLayout* boxLayout = new BGroupLayout(B_VERTICAL, kInset);
boxLayout->SetInsets(kInset, kInset + box->TopBorderOffset(), kInset,
kInset);
box->SetLayout(boxLayout);
BStatusBar* statusBar = new BStatusBar("status bar", "Status",
"Completed");
statusBar->SetMaxValue(100);
statusBar->SetTo(0);
statusBar->SetBarHeight(12);
boxLayout->AddView(statusBar);
statusBar = new BStatusBar("status bar", "Progress",
"Completed");
statusBar->SetMaxValue(100);
statusBar->SetTo(40);
statusBar->SetBarHeight(12);
boxLayout->AddView(statusBar);
statusBar = new BStatusBar("status bar", "Lifespan of capitalism",
"Completed");
statusBar->SetMaxValue(100);
statusBar->SetTo(100);
statusBar->SetBarHeight(12);
boxLayout->AddView(statusBar);
layout->AddView(box, 0, row, 4);
row++;
}
ViewsWindow(BRect frame)
:
BWindow(frame, "ALM Views", B_TITLED_WINDOW, B_QUIT_ON_WINDOW_CLOSE)
{
BButton* button1 = new BButton("BButton");
BRadioButton* radioButton = new BRadioButton("BRadioButton", NULL);
BButton* button3 = new BButton("3");
BButton* button4 = new BButton("4");
button4->SetExplicitAlignment(BAlignment(B_ALIGN_LEFT,
B_ALIGN_VERTICAL_CENTER));
BButton* button5 = new BButton("5");
BButton* button6 = new BButton("6");
BTextView* textView1 = new BTextView("textView1");
textView1->SetText("BTextView");
BStatusBar* statusBar = new BStatusBar("BStatusBar", "label",
"trailing label");
statusBar->Update(50);
BMenu* menu = new BMenu("Menu 1");
BMenuField* menu1 = new BMenuField("MenuField 1", menu);
menu->AddItem(new BPopUpMenu("Menu 1"));
BStringView* stringView1 = new BStringView("string 1", "string 1");
menu = new BMenu("Menu 2 + long text");
BMenuField* menu2 = new BMenuField("MenuField 2", menu);
menu->AddItem(new BPopUpMenu("Menu 2"));
BStringView* stringView2 = new BStringView("string 2", "string 2");
BALM::BALMLayout* layout = new BALMLayout(10, 10);
BALM::BALMLayoutBuilder(this, layout)
.SetInsets(10)
.Add(button1, layout->Left(), layout->Top())
.StartingAt(button1)
.AddToRight(radioButton)
.AddToRight(BSpaceLayoutItem::CreateGlue())
.AddToRight(button3)
.StartingAt(radioButton)
.AddBelow(textView1, NULL, NULL, layout->RightOf(button3))
.AddBelow(button4)
.AddToRight(button5, layout->Right())
.AddBelow(button6)
.AddBelow(menu1, layout->AddYTab(), layout->Left(),
layout->AddXTab())
.AddToRight(stringView1)
.AddToRight(BSpaceLayoutItem::CreateGlue(), layout->Right())
.AddBelow(statusBar, NULL, layout->Left(), layout->Right());
// start over so that layout->RightOf() can return accurate results
BALM::BALMLayoutBuilder(layout)
.StartingAt(statusBar)
.AddBelow(menu2, layout->Bottom(), layout->Left(),
layout->RightOf(menu1))
.AddToRight(stringView2)
.AddToRight(BSpaceLayoutItem::CreateGlue(), layout->Right());
layout->Solver()->AddConstraint(2, layout->TopOf(menu1), -1,
layout->Bottom(), OperatorType(kEQ), 0);
// test size limits
BSize min = layout->MinSize();
BSize max = layout->MaxSize();
SetSizeLimits(min.Width(), max.Width(), min.Height(), max.Height());
}
//calculate the view positions of all the MatrixLayoutItems
//on the items list with offsets based upon matrixLeft
//and matrixTop
void
LayoutMatrix :: Calc( const float paramMatrixLeft,
const float paramMatrixTop,
sem_id paramSemID)
{
int32 numItems = mpItemsList->CountItems();
if (!numItems) return;
if (acquire_sem(paramSemID) != B_NO_ERROR)
{
warning(myPrefs->FailAqSem);
return;
}
bool hasPopUpMenu = false;
TextItem * scratchTextItem;
for ( int i = 0;
i < numItems;
i++)
{
((LayoutMatrixItem *)(mpItemsList->ItemAt(i)))->Calc();
}
float widest = 0;
float tallest = 0;
int32 index = 0;
for ( int i = 0;
i < numItems;
i++)
{
LayoutMatrixItem * lmi = (LayoutMatrixItem *)mpItemsList->ItemAt(index++);
if (lmi->mfWidthPref > widest)
{
widest = lmi->mfWidthPref;
}
if (lmi->mfHeightPref > tallest)
{
tallest = lmi->mfHeightPref;
}
}
if (mui32Flags & SAMESIZE)
{//SAMESIZE makes all items the same size as the largest
index = 0;
//Resize all items to match largest:
for ( uint32 i = 0;
i < mui32Rows;
i++)
{
for ( uint32 j = 0;
j < mui32Columns;
j++)
{
LayoutMatrixItem * lmi = (LayoutMatrixItem *)mpItemsList->ItemAt(index++);
switch (lmi->mui32Kind)
{
case KIND_MYSPACER:
{
MySpacer * scratchMySpacer = (MySpacer *)lmi->mpItem;
if (scratchMySpacer->mbSAMEFromWidest)
{
scratchMySpacer->ResizeTo(widest, tallest);
}
}
break;
case KIND_MYBUTTON:
{
BButton * scratchMyButton = (BButton *)lmi->mpItem;
scratchMyButton->ResizeTo(widest, tallest);
}
break;
case KIND_MYSLIDER:
{
BSlider * scratchMySlider = (BSlider *)lmi->mpItem;
scratchMySlider->ResizeTo(widest, tallest);
}
break;
case KIND_STRINGDRAWER:
{
BStringView * scratchMyStringView = (BStringView *)lmi->mpItem;
scratchMyStringView->ResizeTo(widest, tallest);
}
break;
case KIND_MYCHECKBOX:
{
BCheckBox * scratchMyCheckBox = (BCheckBox *)lmi->mpItem;
scratchMyCheckBox->ResizeTo(widest, tallest);
}
break;
case KIND_MYPICTUREBUTTON:
{
BPictureButton * scratchMyPictureButton = (BPictureButton *)lmi->mpItem;
scratchMyPictureButton->ResizeTo(widest, tallest);
}
break;
case KIND_MYCOLORCONTROL:
{
BColorControl * scratchMyColorControl = (BColorControl *)lmi->mpItem;
scratchMyColorControl->ResizeTo(widest, tallest);
}
break;
case KIND_MYSTATUSBAR:
{
BStatusBar * scratchMyStatusBar = (BStatusBar *)lmi->mpItem;
scratchMyStatusBar->ResizeTo(widest, tallest);
}
break;
case KIND_UINT32CONTROL:
{
UInt32Control * scratchUInt32Control = (UInt32Control *)lmi->mpItem;
scratchUInt32Control->ResizeTo(widest, tallest);
}
break;
case KIND_FLOATCONTROL:
{
FloatControl * scratchFloatControl = (FloatControl *)lmi->mpItem;
scratchFloatControl->ResizeTo(widest, tallest);
}
break;
case KIND_STRINGCONTROL:
{
StringControl * scratchStringControl = (StringControl *)lmi->mpItem;
scratchStringControl->ResizeTo(widest, tallest);
}
break;
}
}
}
}
index = 0;
//move every item based upon size and padding:
const float hpad = 2;//horizontal spacing between items
const float vpad = 2;//vertical spacing between items
float localLeft;
float localTop = vpad + paramMatrixTop;
float excessRight = 0, excessRightHold = 0;
float excessBottom = 0, excessBottomHold = 0;
for ( uint32 ii = 0;
ii < mui32Rows;
ii++)
{
localLeft = paramMatrixLeft + hpad;
float columnRight = 0;
excessBottom = 0;
for ( uint32 jj = 0;
jj < mui32Columns;
jj++)
{
excessRight = 0;
LayoutMatrixItem * lmi = (LayoutMatrixItem *)mpItemsList->ItemAt(index++);
switch (lmi->mui32Kind)
{
case KIND_MYPOPUPMENU:
{
hasPopUpMenu = true;
MyPopUpMenu * scratchPopUpMenu = (MyPopUpMenu *)lmi->mpItem;
scratchPopUpMenu->mfLabelLeft = localLeft;
excessRightHold = lmi->mfWidthPref + scratchPopUpMenu->mfLabelWidth;
scratchPopUpMenu->SetLeft(localLeft);
scratchPopUpMenu->mfLabelTop = localTop;
if ((scratchPopUpMenu->mfHeight + 9) > scratchPopUpMenu->mfLabelHeight)
{
excessBottomHold = scratchPopUpMenu->mfHeight + 10;
}
else
{
excessBottomHold = scratchPopUpMenu->mfLabelHeight + 1;
}
}
break;
case KIND_MYTEXTVIEW:
{
BTextView * scratchTextView = (BTextView *)lmi->mpItem;
scratchTextView->MoveTo(localLeft, localTop);
excessRightHold = ((MyTextView *)scratchTextView)->mfWidth;
excessBottomHold = ((MyTextView *)scratchTextView)->mfHeight;
}
break;
case KIND_MYLISTVIEW:
{
BListView * scratchListView = (BListView *)lmi->mpItem;
scratchListView->MoveTo(localLeft, localTop);
((BListView *)(lmi->mpItem))->GetPreferredSize(&excessRightHold, &excessBottomHold);
}
break;
case KIND_MYBUTTON:
{
BButton * scratchMyButton = (BButton *)lmi->mpItem;
scratchMyButton->MoveTo(localLeft, localTop);
excessRightHold = lmi->mfWidthPref;
excessBottomHold = lmi->mfHeightPref;
}
break;
case KIND_MYSLIDER:
{
BSlider * scratchMySlider = (BSlider *)lmi->mpItem;
scratchMySlider->MoveTo(localLeft, localTop);
excessRightHold = lmi->mfWidthPref;
excessBottomHold = lmi->mfHeightPref;
}
break;
case KIND_MYSPACER:
{
MySpacer * scratchMySpacer = (MySpacer *)lmi->mpItem;
if ( (mui32Flags & SAMESIZE)
&&
scratchMySpacer->mbSAMEFromWidest)
{
excessRightHold = widest;
excessBottomHold = tallest;
}
else
{
excessRightHold = scratchMySpacer->mfPreferredWidth;
excessBottomHold = scratchMySpacer->mfPreferredHeight;
}
}
break;
case KIND_MYRADIOVIEW:
{
MyRadioView * scratchRadioView = (MyRadioView *)lmi->mpItem;
scratchRadioView->MoveTo(localLeft, localTop);
excessRightHold = lmi->mfWidthPref;
excessBottomHold = lmi->mfHeightPref;
}
break;
case KIND_STRINGDRAWER:
{
BStringView * scratchMyStringView = (BStringView *)lmi->mpItem;
TextItem * scratchTextItem = ((MyStringDrawer *)lmi->mpItem)->GetTextItem();
scratchTextItem->mfLeft = localLeft;
scratchTextItem->mfTop = localTop + lmi->mfHeightPref - ((MyStringDrawer *)lmi->mpItem)->mfDescender - vpad;
scratchMyStringView->MoveTo(localLeft, localTop);
excessRightHold = lmi->mfWidthPref;
excessBottomHold = lmi->mfHeightPref;
}
break;
case KIND_MYCHECKBOX:
{
BCheckBox * scratchMyCheckBox = (BCheckBox *)lmi->mpItem;
scratchMyCheckBox->MoveTo(localLeft, localTop + 1);
excessRightHold = lmi->mfWidthPref;
excessBottomHold = lmi->mfHeightPref + 1;
}
break;
case KIND_MYPICTUREBUTTON:
{
BPictureButton * scratchMyPictureButton = (BPictureButton *)lmi->mpItem;
scratchMyPictureButton->MoveTo(localLeft, localTop);
excessRightHold = scratchMyPictureButton->Bounds().Width() + 1;
excessBottomHold = scratchMyPictureButton->Bounds().Height() + 1;
}
break;
case KIND_MYCOLORCONTROL:
{
BColorControl * scratchMyColorControl = (BColorControl *)lmi->mpItem;
scratchMyColorControl->MoveTo(localLeft, localTop);
excessRightHold = lmi->mfWidthPref;
excessBottomHold = lmi->mfHeightPref;
;
}
break;
case KIND_MYSTATUSBAR:
{
MyStatusBar * scratchMyStatusBar = (MyStatusBar *)lmi->mpItem;
scratchMyStatusBar->MoveTo(localLeft, localTop);
excessRightHold = lmi->mfWidthPref;
excessBottomHold = lmi->mfHeightPref;
}
break;
case KIND_UINT32CONTROL:
{
UInt32Control * scratchUInt32Control = (UInt32Control *)lmi->mpItem;
scratchUInt32Control->MoveTo(localLeft, localTop);
excessRightHold = lmi->mfWidthPref;
excessBottomHold = lmi->mfHeightPref;
}
break;
case KIND_FLOATCONTROL:
{
FloatControl * scratchFloatControl = (FloatControl *)lmi->mpItem;
scratchFloatControl->MoveTo(localLeft, localTop);
excessRightHold = lmi->mfWidthPref;
excessBottomHold = lmi->mfHeightPref;
}
break;
case KIND_STRINGCONTROL:
{
StringControl * scratchStringControl = (StringControl *)lmi->mpItem;
scratchStringControl->MoveTo(localLeft, localTop);
excessRightHold = lmi->mfWidthPref;
excessBottomHold = lmi->mfHeightPref;
}
break;
case KIND_TEXT:
scratchTextItem = (TextItem *)lmi->mpItem;
scratchTextItem->mfLeft = localLeft;
scratchTextItem->mfTop = localTop + lmi->mfHeightPref;
excessRightHold = lmi->mfWidthPref;
excessBottomHold = lmi->mfHeightPref;
break;
case KIND_COLORWELL:
((ColorWell *)lmi->mpItem)->mfLabelLeft = localLeft;
((ColorWell *)lmi->mpItem)->SetLeft(((ColorWell *)lmi->mpItem)->GetLeft() + localLeft);
excessRightHold = lmi->mfWidthPref;
((ColorWell *)lmi->mpItem)->mfLabelTop = localTop;
((ColorWell *)lmi->mpItem)->SetTop(((ColorWell *)lmi->mpItem)->GetTop() + localTop);
excessBottomHold = lmi->mfHeightPref;
break;
case KIND_INT8GADGET:
case KIND_UINT8GADGET:
case KIND_INT16GADGET:
case KIND_UINT16GADGET:
case KIND_INT32GADGET:
case KIND_UINT32GADGET:
case KIND_INT64GADGET:
case KIND_UINT64GADGET:
case KIND_FLOATGADGET:
case KIND_HEXGADGET:
case KIND_STRINGGADGET:
((GadgetBase *)lmi->mpItem)->mfLabelLeft = localLeft;
((GadgetBase *)lmi->mpItem)->SetLeft(((GadgetBase *)lmi->mpItem)->GetLeft() + localLeft);
excessRightHold = lmi->mfWidthPref;
((GadgetBase *)lmi->mpItem)->mfLabelTop = localTop;
((GadgetBase *)lmi->mpItem)->SetTop(((GadgetBase *)lmi->mpItem)->GetTop() + localTop);
excessBottomHold = lmi->mfHeightPref + 1;
break;
}
if (mui32Flags & SAMESIZE)
{
excessRightHold = widest;
excessBottomHold = tallest;
}
excessRightHold += hpad;
if (excessRightHold > excessRight)
{
excessRight = excessRightHold;
}
localLeft += excessRight;
if (mui32Columns - 1)
{
if (jj != (mui32Columns - 1))
{
if (localLeft > columnRight)
{
columnRight = localLeft;
}
}
else
{
columnRight = localLeft;
}
}
else
{
if (localLeft > columnRight)
{
columnRight = localLeft;
}
}
//mfRight is stored so that another MatrixLayout
//can know where a previous one ended up
if (excessBottomHold > excessBottom)
{
excessBottom = excessBottomHold;
}
}
if (columnRight > mfRight)
{
mfRight = columnRight;
}
excessBottomHold += vpad;
localTop += excessBottom;
if (mui32Rows - 1)
{
if (ii != (mui32Rows - 1))
{
if (localTop > mfBottom)
{
mfBottom = localTop;
}
}
else
{
mfBottom = localTop;
}
}
else
{
if (localTop > mfBottom)
{
mfBottom = localTop;
}
}
//mfBottom is stored so that another MatrixLayout
//can know where a previous one ended up
}
if (hasPopUpMenu)
{
mfRight += 30;
}
release_sem(paramSemID);
}//end
status_t
PProgressBar::SetProperty(const char *name, PValue *value, const int32 &index)
{
if (!name || !value)
return B_ERROR;
BString str(name);
PProperty *prop = FindProperty(name,index);
if (!prop)
return B_NAME_NOT_FOUND;
if (FlagsForProperty(prop) & PROPERTY_READ_ONLY)
return B_READ_ONLY;
BStatusBar *backend = (BStatusBar*)fView;
BoolValue boolval;
ColorValue colorval;
FloatValue floatval;
IntValue intval;
PointValue pointval;
RectValue rectval;
StringValue stringval;
status_t status = prop->SetValue(value);
if (status != B_OK)
return status;
if (backend->Window())
backend->Window()->Lock();
if (str.ICompare("BarColor") == 0)
{
prop->GetValue(&colorval);
backend->SetBarColor(*colorval.value);
}
else if (str.ICompare("BarHeight") == 0)
{
prop->GetValue(&floatval);
backend->SetBarHeight(*floatval.value);
}
else if (str.ICompare("CurrentValue") == 0)
{
prop->GetValue(&floatval);
float current = backend->CurrentValue();
backend->Update((*floatval.value) - current);
}
else if (str.ICompare("MaxValue") == 0)
{
prop->GetValue(&floatval);
backend->SetMaxValue(*floatval.value);
}
else if (str.ICompare("Text") == 0)
{
prop->GetValue(&stringval);
backend->SetText(*stringval.value);
}
else if (str.ICompare("TrailingText") == 0)
{
prop->GetValue(&stringval);
backend->SetTrailingText(*stringval.value);
}
else
{
if (backend->Window())
backend->Window()->Unlock();
return PView::SetProperty(name, value, index);
}
if (backend->Window())
backend->Window()->Unlock();
return prop->GetValue(value);
}
status_t
PProgressBar::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;
BStatusBar *backend = (BStatusBar*)fView;
if (backend->Window())
backend->Window()->Lock();
if (str.ICompare("BarColor") == 0)
((ColorProperty*)prop)->SetValue(backend->BarColor());
else if (str.ICompare("BarHeight") == 0)
((FloatProperty*)prop)->SetValue(backend->BarHeight());
else if (str.ICompare("Label") == 0)
((StringProperty*)prop)->SetValue(backend->Label());
else if (str.ICompare("CurrentValue") == 0)
{
((FloatProperty*)prop)->SetValue(backend->CurrentValue());
}
else if (str.ICompare("MaxValue") == 0)
((FloatProperty*)prop)->SetValue(backend->MaxValue());
else if (str.ICompare("Text") == 0)
((StringProperty*)prop)->SetValue(backend->Text());
else if (str.ICompare("TrailingLabel") == 0)
((StringProperty*)prop)->SetValue(backend->TrailingLabel());
else if (str.ICompare("TrailingText") == 0)
((StringProperty*)prop)->SetValue(backend->TrailingText());
else
{
if (backend->Window())
backend->Window()->Unlock();
return PView::GetProperty(name, value, index);
}
if (backend->Window())
backend->Window()->Unlock();
return prop->GetValue(value);
}