Initial

2024-08-07 09:16:27 -04:00
parent fdfadd5c7e
commit 5f971cf684
5200 changed files with 731717 additions and 0 deletions
--- a/mixer/Graphic.cpp
+++ b/mixer/Graphic.cpp
@@ -0,0 +1,134 @@
+#include <mixer/graphic.hpp>
+#include <common/resbmp.hpp>
+#include <common/dib.hpp>
+
+char Graphic::szClassName[]="Graphic";
+
+Graphic::Graphic(GUIWindow &parentWnd,const String &strBitmapName,UINT controlID,UINT extraStyles,const Rect &initRect,const Font &bannerFont)
+: mBannerFont(bannerFont), mParentWnd(parentWnd), mxIndent(Indent), 
+  myBorder(::GetSystemMetrics(SM_CYDLGFRAME)<<1), mInitRect(initRect)
+{
+	mRibbonBitmap=new ResBitmap(strBitmapName);
+	mRibbonBitmap.disposition(PointerDisposition::Delete);
+  mPaintHandler.setCallback(this,&Graphic::paintHandler);
+	mCreateHandler.setCallback(this,&Graphic::createHandler);
+	mDestroyHandler.setCallback(this,&Graphic::destroyHandler);
+	mSizeHandler.setCallback(this,&Graphic::sizeHandler);
+	mEraseBackgroundHandler.setCallback(this,&Graphic::eraseBackgroundHandler);
+	insertHandler(VectorHandler::PaintHandler,&mPaintHandler);
+	insertHandler(VectorHandler::CreateHandler,&mCreateHandler);
+	insertHandler(VectorHandler::DestroyHandler,&mDestroyHandler);
+	insertHandler(VectorHandler::EraseBackgroundHandler,&mEraseBackgroundHandler);
+	mParentWnd.insertHandler(VectorHandler::SizeHandler,&mSizeHandler);
+	registerClass();
+	createWindow(parentWnd,controlID,extraStyles);
+}
+
+Graphic::~Graphic()
+{
+  removeHandler(VectorHandler::PaintHandler,&mPaintHandler);
+	removeHandler(VectorHandler::CreateHandler,&mCreateHandler);
+	removeHandler(VectorHandler::DestroyHandler,&mDestroyHandler);
+	removeHandler(VectorHandler::EraseBackgroundHandler,&mEraseBackgroundHandler);
+	mParentWnd.removeHandler(VectorHandler::SizeHandler,&mSizeHandler);
+}
+
+Graphic &Graphic::operator=(const Graphic &/*someGraphic*/)
+{ // private implementation
+  return *this;
+}
+
+void Graphic::registerClass(void)
+{
+	HINSTANCE hProcessInstance(processInstance());
+  WNDCLASS wndClass;
+
+	if(::GetClassInfo(hProcessInstance,szClassName,(WNDCLASS FAR *)&wndClass))return;
+	wndClass.style	       =CS_HREDRAW|CS_VREDRAW|CS_DBLCLKS|CS_OWNDC;
+	wndClass.lpfnWndProc	 =(WNDPROC)Window::WndProc;
+	wndClass.cbClsExtra	   =0;
+	wndClass.cbWndExtra	   =sizeof(Graphic*);
+	wndClass.hInstance	   =hProcessInstance;
+	wndClass.hIcon	       =0;
+	wndClass.hCursor	     =::LoadCursor(NULL,IDC_ARROW);
+	wndClass.hbrBackground =(HBRUSH)::GetStockObject(BLACK_BRUSH);
+	wndClass.lpszMenuName  =0;
+	wndClass.lpszClassName =szClassName;
+	::RegisterClass(&wndClass);
+}
+
+void Graphic::createWindow(GUIWindow &parentWindow,UINT controlID,UINT extraStyles)
+{
+  if(!mInitRect.right())mInitRect.right(mRibbonBitmap->width());
+	if(!mInitRect.bottom())mInitRect.bottom(mRibbonBitmap->height());
+  ::CreateWindowEx(0,(LPSTR)szClassName,(LPSTR)0,
+	WS_CHILD|WS_CLIPCHILDREN|WS_CLIPSIBLINGS|extraStyles,mInitRect.left(),mInitRect.top(),mInitRect.right(),mInitRect.bottom(),
+
+
+	parentWindow,(HMENU)controlID,processInstance(),(LPSTR)(Window*)this);
+}
+
+CallbackData::ReturnType Graphic::createHandler(CallbackData &someCallbackData)
+{
+	if(!mRibbonBitmap->isOkay())return (CallbackData::ReturnType)FALSE;
+	myIndent=mBannerFont.charHeight()/4;
+  mPureDevice=new PureDevice(*this);
+	mPureDevice.disposition(PointerDisposition::Delete);
+	mDIBitmap=new DIBitmap(*mPureDevice,*mRibbonBitmap,*mRibbonBitmap);
+	mDIBitmap.disposition(PointerDisposition::Delete);
+  return (CallbackData::ReturnType)FALSE;
+}
+
+CallbackData::ReturnType Graphic::destroyHandler(CallbackData &someCallbackData)
+{
+  return (CallbackData::ReturnType)FALSE;
+}
+
+CallbackData::ReturnType Graphic::eraseBackgroundHandler(CallbackData &someCallbackData)
+{
+  return (CallbackData::ReturnType)TRUE;
+}
+
+CallbackData::ReturnType Graphic::sizeHandler(CallbackData &someCallbackData)
+{
+  if(!mInitRect.right())width(mParentWnd.width());
+	myIndent=mBannerFont.charHeight()/4; 
+  return (CallbackData::ReturnType)FALSE;
+}
+
+CallbackData::ReturnType Graphic::paintHandler(CallbackData &someCallbackData)
+{
+  if(!mRibbonBitmap.isOkay())return (CallbackData::ReturnType)FALSE;
+  PaintInformation *pPaintInfo=(PaintInformation*)someCallbackData.lParam();
+  mDIBitmap->copyBits(mRibbonBitmap->ptrData(),mRibbonBitmap->imageExtent());  
+	mDIBitmap->usePalette(*mPureDevice,TRUE);
+	mDIBitmap->stretchBlt(*mPureDevice,Rect(0,0,width(),height()));
+	mDIBitmap->usePalette(*mPureDevice,FALSE);
+	mPureDevice->select((GDIObj)mBannerFont,TRUE);
+	mPureDevice->setTextColor(RGBColor(255,255,255));
+	mPureDevice->setBkMode(PureDevice::Transparent);
+	mPureDevice->textOut(indent(),myIndent,mCaptionString);
+	mPureDevice->select((GDIObj)mBannerFont,FALSE);
+	postPaint(*mPureDevice);
+  return (CallbackData::ReturnType)FALSE;
+}
+
+BOOL Graphic::setCaption(const String &captionString)
+{
+  mCaptionString=captionString;
+	invalidate(FALSE);
+	return TRUE;
+}
+
+const String &Graphic::getCaption(void)const
+{
+  return mCaptionString;
+}
+
+// **************************************************************************************************
+// virtuals
+
+void Graphic::postPaint(PureDevice &pureDevice)
+{
+}
+