virtual void buttonSelected(const ButtonSelectedEventUnrecPtr e)
{
LeftPanelTextArea->setTextColor(Color4f( 0.0, 1.0 , 0.0, 1.0));
LeftPanelTextArea->setRolloverTextColor(Color4f( 0.0, 1.0 , 0.0, 1.0));
}
void LuaDebuggerInterface::handlLuaError(LuaErrorEventDetails* const details)
{
std::string ErrorType("");
switch(details->getStatus())
{
case LUA_ERRSYNTAX:
//Syntax Error
ErrorType = "Lua Syntax Error";
break;
case LUA_ERRMEM:
//Memory Allocation Error
ErrorType = "Lua Memory Allocation Error";
break;
case LUA_ERRRUN:
//Memory Allocation Error
ErrorType = "Lua Runtime Error";
break;
case LUA_ERRERR:
//Memory Allocation Error
ErrorType = "Lua Error in Error Handler";
break;
default:
//Unknown
ErrorType = "Lua Unknown Error";
break;
}
_ErrorTextArea->moveCaretToEnd();
if(_ErrorTextArea->getText().size() != 0)
{
_ErrorTextArea->write("\n");
}
_ErrorTextArea->write(ErrorType + ":\n " + details->getErrorString());
//Select the Error Tab
_InfoTabPanel->setSelectedIndex(1);
//Fill Stack Trace
if(details->getStatus() == LUA_ERRMEM ||
details->getStatus() == LUA_ERRERR ||
details->getStatus() == LUA_ERRRUN)
{
std::stringstream ss;
ss << "Lua Stack Trace: " << std::endl << TheLuaManager->getCallStack() << std::endl;
_StackTraceTextArea->write(ss.str());
}
}
TextAreaRefPtr DialogWindow::createTransparentTextArea(const std::string& Message)
{
TextAreaRefPtr TransparentTextArea = OSG::TextArea::create();
EmptyLayerRefPtr TransparentTextAreaBackground = OSG::EmptyLayer::create();
EmptyBorderRefPtr TransparentTextAreaBorder = OSG::EmptyBorder::create();
TransparentTextArea->setBorders(TransparentTextAreaBorder);
TransparentTextArea->setBackgrounds(TransparentTextAreaBackground);
TransparentTextArea->setWrapStyleWord(true);
TransparentTextArea->setText(Message);
TransparentTextArea->setEditable(false);
return TransparentTextArea;
}
int main(int argc, char **argv)
{
// OSG init
osgInit(argc,argv);
// Set up Window
TutorialWindow = createNativeWindow();
TutorialWindow->initWindow();
TutorialWindow->setDisplayCallback(display);
TutorialWindow->setReshapeCallback(reshape);
TutorialKeyListener TheKeyListener;
TutorialWindow->addKeyListener(&TheKeyListener);
// Make Torus Node (creates Torus in background of scene)
NodeRefPtr TorusGeometryNode = makeTorus(.5, 2, 16, 16);
// Make Main Scene Node and add the Torus
NodeRefPtr scene = OSG::Node::create();
scene->setCore(OSG::Group::create());
scene->addChild(TorusGeometryNode);
// Create the Graphics
GraphicsRefPtr TutorialGraphics = OSG::Graphics2D::create();
// Initialize the LookAndFeelManager to enable default settings
LookAndFeelManager::the()->getLookAndFeel()->init();
// Create a simple Font to be used with the ExampleTextArea
UIFontRefPtr ExampleFont = OSG::UIFont::create();
ExampleFont->setSize(16);
/******************************************************
Create and edit the TextArea and determine its
characteristics. A TextArea is a component
that allows you to enter text into the box via
keyboard input. You can select text by using
your mouse or pressing shift and the left and
right arrow keys.
The only difference between a TextArea and
TextField is that a TextArea can have
multiple lines of text
within it.
-setTextColor(Color4f): Determine color of
text within TextArea.
-setSelectionBoxColor(Color4f): Determine the
color that highlighting around the
selected text appears.
-setSelectionTextColor(Color4f): Determine the
color the selected text appears.
-setText("TextToBeDisplayed"): Determine
initial text within TextArea.
-setFont(FontName): Determine the Font
used within TextArea
-setSelectionStart(StartCharacterNumber):
Determine the character which the
selection will initially start after.
-setSelectionEnd(EndCharacterNumber):
Determine the character which the
selection will end before.
-setCaretPosition(Location): Determine the
location of the Caret within the TextArea.
Note: this does not do too much
currently because the only way
to cause the TextArea to gain focus is
to click within it, causing the
Caret to move.
******************************************************/
// Create a TextArea component
TextAreaRefPtr ExampleTextArea = OSG::TextArea::create();
ExampleTextArea->setPreferredSize(Vec2f(300, 200));
ExampleTextArea->setMinSize(Vec2f(300, 200));
ExampleTextArea->setTextColor(Color4f(0.0, 0.0, 0.0, 1.0));
ExampleTextArea->setSelectionBoxColor(Color4f(0.0, 0.0, 1.0, 1.0));
ExampleTextArea->setSelectionTextColor(Color4f(1.0, 1.0, 1.0, 1.0));
// Determine the font and initial text
ExampleTextArea->setText("What");
ExampleTextArea->setFont(ExampleFont);
// This will select the "a" from above
ExampleTextArea->setSelectionStart(2);
ExampleTextArea->setSelectionEnd(3);
ExampleTextArea->setCaretPosition(2);
//ExampleTextArea->setLineWrap(false);
// Create a ScrollPanel
ScrollPanelRefPtr TextAreaScrollPanel = ScrollPanel::create();
TextAreaScrollPanel->setPreferredSize(Vec2f(200,200));
TextAreaScrollPanel->setHorizontalResizePolicy(ScrollPanel::RESIZE_TO_VIEW);
// Add the TextArea to the ScrollPanel so it is displayed
TextAreaScrollPanel->setViewComponent(ExampleTextArea);
// Create The Main InternalWindow
// Create Background to be used with the Main InternalWindow
ColorLayerRefPtr MainInternalWindowBackground = OSG::ColorLayer::create();
MainInternalWindowBackground->setColor(Color4f(1.0,1.0,1.0,0.5));
LayoutRefPtr MainInternalWindowLayout = OSG::FlowLayout::create();
InternalWindowRefPtr MainInternalWindow = OSG::InternalWindow::create();
MainInternalWindow->pushToChildren(TextAreaScrollPanel);
MainInternalWindow->setLayout(MainInternalWindowLayout);
MainInternalWindow->setBackgrounds(MainInternalWindowBackground);
MainInternalWindow->setAlignmentInDrawingSurface(Vec2f(0.5f,0.5f));
MainInternalWindow->setScalingInDrawingSurface(Vec2f(0.5f,0.5f));
MainInternalWindow->setDrawTitlebar(false);
MainInternalWindow->setResizable(false);
// Create the Drawing Surface
UIDrawingSurfaceRefPtr TutorialDrawingSurface = UIDrawingSurface::create();
TutorialDrawingSurface->setGraphics(TutorialGraphics);
TutorialDrawingSurface->setEventProducer(TutorialWindow);
TutorialDrawingSurface->openWindow(MainInternalWindow);
// Create the UI Foreground Object
UIForegroundRefPtr TutorialUIForeground = OSG::UIForeground::create();
TutorialUIForeground->setDrawingSurface(TutorialDrawingSurface);
// Create the SimpleSceneManager helper
mgr = new SimpleSceneManager;
// Tell the Manager what to manage
mgr->setWindow(TutorialWindow);
mgr->setRoot(scene);
// Add the UI Foreground Object to the Scene
ViewportRefPtr TutorialViewport = mgr->getWindow()->getPort(0);
TutorialViewport->addForeground(TutorialUIForeground);
// Show the whole Scene
mgr->showAll();
//Open Window
Vec2f WinSize(TutorialWindow->getDesktopSize() * 0.85f);
Pnt2f WinPos((TutorialWindow->getDesktopSize() - WinSize) *0.5);
TutorialWindow->openWindow(WinPos,
WinSize,
"22TextArea");
//Enter main Loop
TutorialWindow->mainLoop();
osgExit();
return 0;
}
void LuaDebuggerInterface::clearError(void)
{
_ErrorTextArea->setText("");
_StackTraceTextArea->setText("");
}
void LuaDebuggerInterface::createUtilTabs(void)
{
//Create the Error Text Area
_ErrorTextArea = TextArea::create();
_ErrorTextArea->setPreferredSize(Vec2f(600, 150));
_ErrorTextArea->setText("");
_ErrorTextArea->setMinSize(Vec2f(300, 150));
_ErrorTextArea->setFont(_CodeFont);
_ErrorTextArea->setTextColors(Color4f(0.2,0.0,0.0,1.0));
_ErrorTextArea->setEditable(false);
setName(_ErrorTextArea,"Error TextArea");
TheLuaManager->connectLuaError(boost::bind(&LuaDebuggerInterface::handlLuaError,
this,
_1));
// Create a ScrollPanel
ScrollPanelRefPtr ErrorAreaScrollPanel = ScrollPanel::create();
ErrorAreaScrollPanel->setPreferredSize(Vec2f(200,150));
ErrorAreaScrollPanel->setHorizontalResizePolicy(ScrollPanel::RESIZE_TO_VIEW);
// Add the TextArea to the ScrollPanel so it is displayed
ErrorAreaScrollPanel->setViewComponent(_ErrorTextArea);
//Create the StackTrace Text Area
_StackTraceTextArea = TextArea::create();
_StackTraceTextArea->setPreferredSize(Vec2f(600, 150));
_StackTraceTextArea->setText("");
_StackTraceTextArea->setMinSize(Vec2f(300, 150));
_StackTraceTextArea->setFont(_CodeFont);
_StackTraceTextArea->setTextColors(Color4f(0.2,0.0,0.0,1.0));
_StackTraceTextArea->setEditable(false);
setName(_StackTraceTextArea,"Stack Trace TextArea");
// Create a ScrollPanel
ScrollPanelRefPtr StackTraceAreaScrollPanel = ScrollPanel::create();
StackTraceAreaScrollPanel->setPreferredSize(Vec2f(200,150));
StackTraceAreaScrollPanel->setHorizontalResizePolicy(ScrollPanel::RESIZE_TO_VIEW);
// Add the TextArea to the ScrollPanel so it is displayed
StackTraceAreaScrollPanel->setViewComponent(_StackTraceTextArea);
//Create the Message Text Area
_MessageTextArea = TextArea::create();
_MessageTextArea->setPreferredSize(Vec2f(600, 150));
_MessageTextArea->setText("");
_MessageTextArea->setMinSize(Vec2f(300, 150));
_MessageTextArea->setFont(_CodeFont);
_MessageTextArea->setTextColors(Color4f(0.2,0.0,0.0,1.0));
_MessageTextArea->setEditable(false);
setName(_MessageTextArea,"Message TextArea");
// Create a ScrollPanel
ScrollPanelRefPtr MessageAreaScrollPanel = ScrollPanel::create();
MessageAreaScrollPanel->setPreferredSize(Vec2f(200,150));
MessageAreaScrollPanel->setHorizontalResizePolicy(ScrollPanel::RESIZE_TO_VIEW);
// Add the TextArea to the ScrollPanel so it is displayed
MessageAreaScrollPanel->setViewComponent(_MessageTextArea);
//Create the Message Text Area
_HelpTextArea = TextArea::create();
_HelpTextArea->setPreferredSize(Vec2f(600, 150));
_HelpTextArea->setText("");
_HelpTextArea->setMinSize(Vec2f(300, 150));
_HelpTextArea->setFont(_CodeFont);
_HelpTextArea->setTextColors(Color4f(0.2,0.0,0.0,1.0));
_HelpTextArea->setEditable(false);
setName(_HelpTextArea,"Help TextArea");
// Create a ScrollPanel
ScrollPanelRefPtr HelpAreaScrollPanel = ScrollPanel::create();
HelpAreaScrollPanel->setPreferredSize(Vec2f(200,150));
HelpAreaScrollPanel->setHorizontalResizePolicy(ScrollPanel::RESIZE_TO_VIEW);
// Add the TextArea to the ScrollPanel so it is displayed
HelpAreaScrollPanel->setViewComponent(_HelpTextArea);
//Tab Panel
LabelRefPtr MessageTabLabel = Label::create();
MessageTabLabel->setText("Output");
LabelRefPtr ErrorTabLabel = Label::create();
ErrorTabLabel->setText("Error");
LabelRefPtr StackTraceTabLabel = Label::create();
StackTraceTabLabel->setText("Stack");
LabelRefPtr HelpTabLabel = Label::create();
HelpTabLabel->setText("Help");
_InfoTabPanel = TabPanel::create();
_InfoTabPanel->addTab(MessageTabLabel, MessageAreaScrollPanel);
_InfoTabPanel->addTab(ErrorTabLabel, ErrorAreaScrollPanel);
_InfoTabPanel->addTab(StackTraceTabLabel, StackTraceAreaScrollPanel);
_InfoTabPanel->addTab(HelpTabLabel, HelpAreaScrollPanel);
#ifdef OSG_WITH_LUA_DEBUGGER
addIntrospectionTreeTab(_InfoTabPanel);
#endif
_InfoTabPanel->setTabAlignment(0.5f);
_InfoTabPanel->setTabPlacement(TabPanel::PLACEMENT_NORTH);
_InfoTabPanel->setSelectedIndex(0);
setName(_InfoTabPanel,"Info Tab Panel");
}
DialogWindowUnrecPtr DialogWindow::createColorChooserDialog(const std::string& Title,
const std::string& Message,
bool showAlpha,
ColorSelectionModelPtr colorModel,
bool showCancel,
const std::string& ConfirmBtnText,
const std::string& CancelBtnText)
{
ButtonRefPtr ConfirmationButton = OSG::Button::create();
ButtonRefPtr CancelButton;
//Confirm Button
ConfirmationButton->setText(ConfirmBtnText);
ConfirmationButton->setMinSize(ConfirmationButton->getPreferredSize());
ConfirmationButton->setPreferredSize(ConfirmationButton->getRequestedSize());
if(showCancel)
{
//Cancel Button
CancelButton = OSG::Button::create();
CancelButton->setText(CancelBtnText);
CancelButton->setMinSize(CancelButton->getPreferredSize());
CancelButton->setPreferredSize(CancelButton->getRequestedSize());
}
// Create Panel for top half of SplitPanel
TextAreaRefPtr MessagePanelText = OSG::TextArea::create();
MessagePanelText->setBorders(NULL);
MessagePanelText->setPreferredSize(Vec2f(100.0f, 100.0f));
MessagePanelText->setBackgrounds(NULL);
MessagePanelText->setWrapStyleWord(true);
MessagePanelText->setText(Message);
MessagePanelText->setEditable(false);
// Create Panel for bottom half of SplitPanel
PanelRefPtr MessageButtonPanel = OSG::Panel::createEmpty();
FlowLayoutRefPtr MessagePanelBottomLayout = OSG::FlowLayout::create();
MessageButtonPanel->pushToChildren(ConfirmationButton);
if(showCancel)
MessageButtonPanel->pushToChildren(CancelButton);
MessageButtonPanel->setLayout(MessagePanelBottomLayout);
MessageButtonPanel->setPreferredSize(Vec2f(450,75));
PanelRefPtr MessagePanel = OSG::Panel::createEmpty();
SpringLayoutRefPtr MessagePanelLayout = SpringLayout::create();
MessagePanel->pushToChildren(MessagePanelText);
MessagePanel->pushToChildren(MessageButtonPanel);
MessagePanel->setLayout(MessagePanelLayout);
ColorChooserRefPtr TheColorChooser = ColorChooser::create();
TheColorChooser->setSelectionModel(colorModel);
//Internals Layout and constraints
DialogWindowUnrecPtr TheDialog = DialogWindow::create();
SpringLayoutRefPtr DialogLayout = SpringLayout::create();
//Message Text
DialogLayout->putConstraint(SpringLayoutConstraints::NORTH_EDGE, MessagePanelText, 5, SpringLayoutConstraints::NORTH_EDGE, TheDialog);
DialogLayout->putConstraint(SpringLayoutConstraints::EAST_EDGE, MessagePanelText, -5, SpringLayoutConstraints::EAST_EDGE, TheDialog);
DialogLayout->putConstraint(SpringLayoutConstraints::WEST_EDGE, MessagePanelText, 5, SpringLayoutConstraints::WEST_EDGE, TheDialog);
//Color Chooser
DialogLayout->putConstraint(SpringLayoutConstraints::NORTH_EDGE, TheColorChooser, 5, SpringLayoutConstraints::SOUTH_EDGE, MessagePanelText);
DialogLayout->putConstraint(SpringLayoutConstraints::EAST_EDGE, TheColorChooser, -5, SpringLayoutConstraints::EAST_EDGE, TheDialog);
DialogLayout->putConstraint(SpringLayoutConstraints::WEST_EDGE, TheColorChooser, 5, SpringLayoutConstraints::WEST_EDGE, TheDialog);
DialogLayout->putConstraint(SpringLayoutConstraints::SOUTH_EDGE, TheColorChooser, -5, SpringLayoutConstraints::NORTH_EDGE, MessageButtonPanel);
//Button Panel
DialogLayout->putConstraint(SpringLayoutConstraints::WEST_EDGE, MessageButtonPanel, 0, SpringLayoutConstraints::WEST_EDGE, TheDialog);
DialogLayout->putConstraint(SpringLayoutConstraints::EAST_EDGE, MessageButtonPanel, 0, SpringLayoutConstraints::EAST_EDGE, TheDialog);
DialogLayout->putConstraint(SpringLayoutConstraints::SOUTH_EDGE, MessageButtonPanel, 20, SpringLayoutConstraints::SOUTH_EDGE, TheDialog);
//Create the Dialog box
TheDialog->setLayout(DialogLayout);
TheDialog->setPreferredSize(Vec2f(350,400));
TheDialog->pushToChildren(MessagePanelText);
TheDialog->pushToChildren(TheColorChooser);
TheDialog->pushToChildren(MessageButtonPanel);
TheDialog->setTitle(Title);
//Attach listener to the Confirm button
ConfirmationButton->addActionListener(&TheDialog->_ConfirmButtonListener);
if(showCancel)
{
//Attach listener to the Cancel button
CancelButton->addActionListener(&TheDialog->_CancelButtonListener);
}
return DialogWindowTransitPtr(TheDialog);
}
ComponentRefPtr createLeftPanelRadioTextPanel(void)
{
// Create the RadioButton group
RadioButtonRefPtr RadioButton1 = OSG::RadioButton::create();
RadioButtonRefPtr RadioButton2 = OSG::RadioButton::create();
RadioButtonRefPtr RadioButton3 = OSG::RadioButton::create();
RadioButtonRefPtr RadioButton4 = OSG::RadioButton::create();
RadioButton1->setAlignment(Vec2f(0.0,0.5));
RadioButton1->setPreferredSize(Vec2f(100, 40));
RadioButton1->setText("Black Text");
RadioButton1->setToolTipText("Set TextArea text black");
RadioButton1->addButtonSelectedListener(&RadioButton1Listener);
RadioButton2->setAlignment(Vec2f(0.0,0.5));
RadioButton2->setPreferredSize(Vec2f(100, 40));
RadioButton2->setText("Red Text");
RadioButton2->setToolTipText("Set TextArea text red");
RadioButton2->addButtonSelectedListener(&RadioButton2Listener);
RadioButton3->setAlignment(Vec2f(0.0,0.5));
RadioButton3->setPreferredSize(Vec2f(100, 40));
RadioButton3->setText("Green Text");
RadioButton3->setToolTipText("Set TextArea text green");
RadioButton3->addButtonSelectedListener(&RadioButton3Listener);
RadioButton4->setAlignment(Vec2f(0.0,0.5));
RadioButton4->setPreferredSize(Vec2f(100, 40));
RadioButton4->setText("Blue Text");
RadioButton4->setToolTipText("Set TextArea text blue");
RadioButton4->addButtonSelectedListener(&RadioButton4Listener);
buttonGroup = RadioButtonGroup::create();
buttonGroup->addButton(RadioButton1);
buttonGroup->addButton(RadioButton2);
buttonGroup->addButton(RadioButton3);
buttonGroup->addButton(RadioButton4);
// Create TextArea
LeftPanelTextArea = OSG::TextArea::create();
LeftPanelTextArea->setPreferredSize(Vec2f(125, 200));
// Create Panel and its Background/Border to label TextField
LabelRefPtr LeftPanelTextFieldLabel = OSG::Label::create();
EmptyLayerRefPtr LeftPanelTextFieldLabelBackground = OSG::EmptyLayer::create();
EmptyBorderRefPtr LeftPanelTextFieldLabelBorder = OSG::EmptyBorder::create();
LeftPanelTextFieldLabel->setPreferredSize(Vec2f(100, 25));
LeftPanelTextFieldLabel->setBorders(LeftPanelTextFieldLabelBorder);
LeftPanelTextFieldLabel->setBackgrounds(LeftPanelTextFieldLabelBackground);
LeftPanelTextFieldLabel->setText("Text Field");
// Create TextField
TextFieldRefPtr LeftPanelTextField = OSG::TextField::create();
LeftPanelTextField->setPreferredSize(Vec2f(125.0f, 22.0f));
// Create an edit Panel Background
ColorLayerRefPtr LeftPanelRadioTextPanelBackground = OSG::ColorLayer::create();
LeftPanelRadioTextPanelBackground->setColor(Color4f(0.93f,0.93f,0.93f,1.0f));
// Create and edit Panel layouts
FlowLayoutRefPtr LeftPanelRadioTextPanelLayout = OSG::FlowLayout::create();
FlowLayoutRefPtr LeftPanelRadioTextPanelRadioPanelLayout = OSG::FlowLayout::create();
FlowLayoutRefPtr LeftPanelRadioTextPanelTextPanelLayout = OSG::FlowLayout::create();
LeftPanelRadioTextPanelLayout->setMinorAxisAlignment(0.0f);
// Create two Panels for this Panel
PanelRefPtr LeftPanelRadioTextPanelRadioPanel = OSG::Panel::create();
PanelRefPtr LeftPanelRadioTextPanelTextPanel = OSG::Panel::create();
// Create some Borders
EmptyBorderRefPtr LeftPanelRadioTextPanelRadioPanelBorder = OSG::EmptyBorder::create();
LeftPanelRadioTextPanelRadioPanel->setBorders(LeftPanelRadioTextPanelRadioPanelBorder);
LeftPanelRadioTextPanelRadioPanel->setPreferredSize(Vec2f(125, 200));
LeftPanelRadioTextPanelRadioPanel->setLayout(LeftPanelRadioTextPanelRadioPanelLayout);
LeftPanelRadioTextPanelRadioPanel->setBackgrounds(LeftPanelRadioTextPanelBackground);
LeftPanelRadioTextPanelRadioPanel->pushToChildren(RadioButton1);
LeftPanelRadioTextPanelRadioPanel->pushToChildren(RadioButton2);
LeftPanelRadioTextPanelRadioPanel->pushToChildren(RadioButton3);
LeftPanelRadioTextPanelRadioPanel->pushToChildren(RadioButton4);
// Create Panel Border
LineBorderRefPtr PanelBorder1 = OSG::LineBorder::create();
PanelBorder1->setColor(Color4f(0.0,0.0,0.0,1.0));
PanelBorder1->setWidth(1);
// Create and edit Panel
PanelRefPtr LeftPanelRadioTextPanel = OSG::Panel::create();
LeftPanelRadioTextPanel->setPreferredSize(Vec2f(180, 500));
LeftPanelRadioTextPanel->pushToChildren(LeftPanelRadioTextPanelRadioPanel);
LeftPanelRadioTextPanel->pushToChildren(LeftPanelTextArea);
LeftPanelRadioTextPanel->pushToChildren(LeftPanelTextFieldLabel);
LeftPanelRadioTextPanel->pushToChildren(LeftPanelTextField);
LeftPanelRadioTextPanel->setLayout(LeftPanelRadioTextPanelLayout);
LeftPanelRadioTextPanel->setBackgrounds(LeftPanelRadioTextPanelBackground);
LeftPanelRadioTextPanel->setBorders(PanelBorder1);
return LeftPanelRadioTextPanel;
}
