Initial

2024-08-07 09:16:27 -04:00
parent fdfadd5c7e
commit 5f971cf684
5200 changed files with 731717 additions and 0 deletions
--- a/drums/DrumControl.cpp
+++ b/drums/DrumControl.cpp
@@ -0,0 +1,126 @@
+#include <drums/DrumControl.hpp>
+#include <common/control.hpp>
+
+char DrumControl::smszClassName[]={"DRUMCONTROL"};
+
+DrumControl::DrumControl(GUIWindow &parent)
+{
+  mPaintHandler.setCallback(this,&DrumControl::paintHandler);
+  mCreateHandler.setCallback(this,&DrumControl::createHandler);
+	mDestroyHandler.setCallback(this,&DrumControl::destroyHandler);
+	mSizeHandler.setCallback(this,&DrumControl::sizeHandler);
+	insertHandler(VectorHandler::CreateHandler,&mCreateHandler);
+	insertHandler(VectorHandler::PaintHandler,&mPaintHandler);
+	insertHandler(VectorHandler::DestroyHandler,&mDestroyHandler);
+	insertHandler(VectorHandler::DestroyHandler,&mSizeHandler);
+  registerClass();
+	createWindow(parent);
+}
+
+DrumControl::~DrumControl()
+{
+  removeHandler(VectorHandler::PaintHandler,&mPaintHandler);
+  removeHandler(VectorHandler::CreateHandler,&mCreateHandler);
+  removeHandler(VectorHandler::DestroyHandler,&mDestroyHandler);
+	insertHandler(VectorHandler::DestroyHandler,&mSizeHandler);
+}
+
+void DrumControl::registerClass()
+{
+	HINSTANCE hInstance(processInstance());
+	WNDCLASS wndClass;
+
+	if(::GetClassInfo(hInstance,smszClassName,(WNDCLASS FAR*)&wndClass))return;
+	wndClass.style         =CS_HREDRAW|CS_VREDRAW|CS_DBLCLKS|CS_OWNDC;
+	wndClass.lpfnWndProc   =(WNDPROC)GUIWindow::WndProc;
+	wndClass.cbClsExtra    =0;
+	wndClass.cbWndExtra    =sizeof(DrumControl*);
+	wndClass.hInstance     =hInstance;
+	wndClass.hIcon         =::LoadIcon(NULL,IDI_APPLICATION);
+	wndClass.hCursor       =::LoadCursor(NULL,IDC_ARROW);
+//	wndClass.hbrBackground =(HBRUSH)::GetStockObject(BLACK_BRUSH);
+	wndClass.hbrBackground =(HBRUSH)::GetStockObject(NULL_BRUSH);
+	wndClass.lpszMenuName  =0;
+	wndClass.lpszClassName =smszClassName;
+	::RegisterClass(&wndClass);
+}
+
+void DrumControl::createWindow(GUIWindow &parent)
+{
+  Rect winRect;
+  mResBitmap=new ResBitmap("Magenta");
+	mResBitmap.disposition(PointerDisposition::Delete);
+	mPureDevice=new PureDevice(*this);
+	mPureDevice.disposition(PointerDisposition::Delete);
+  mDIBitmap=new DIBitmap(*mPureDevice,mResBitmap->width(),mResBitmap->height(),*mResBitmap);
+	mDIBitmap.disposition(PointerDisposition::Delete);
+  parent.clientRect(winRect);
+	winRect.bottom(winRect.bottom()*.75);
+  Window::createWindow(WS_EX_CLIENTEDGE,smszClassName,smszClassName,
+	  WS_CHILD|WS_OVERLAPPED|WS_CLIPCHILDREN|WS_BORDER,winRect,
+          parent,(HMENU)0,processInstance(),(LPSTR)this);
+  show(SW_SHOW);
+  update();
+}
+
+CallbackData::ReturnType DrumControl::createHandler(CallbackData &/*someCallbackData*/)
+{
+	mPureDevice=new PureDevice(*this);
+	mPureDevice.disposition(PointerDisposition::Delete);
+  mDIBitmap=new DIBitmap(*mPureDevice,mResBitmap->width(),mResBitmap->height(),*mResBitmap);
+	mDIBitmap.disposition(PointerDisposition::Delete);
+	createButtons();
+  return (CallbackData::ReturnType)FALSE;
+}
+
+CallbackData::ReturnType DrumControl::destroyHandler(CallbackData &/*someCallbackData*/)
+{
+  return (CallbackData::ReturnType)FALSE;
+}
+
+CallbackData::ReturnType DrumControl::sizeHandler(CallbackData &/*someCallbackData*/)
+{
+  return (CallbackData::ReturnType)FALSE;
+}
+
+CallbackData::ReturnType DrumControl::paintHandler(CallbackData &someCallbackData)
+{
+  if(!mResBitmap.isOkay())return (CallbackData::ReturnType)FALSE;
+  PaintInformation *pPaintInfo=(PaintInformation*)someCallbackData.lParam();
+	PureDevice &pureDevice=(PureDevice&)*pPaintInfo;
+  mDIBitmap->copyBits(mResBitmap->ptrData(),mResBitmap->imageExtent());  
+	mDIBitmap->stretchBlt(pureDevice,Rect(0,0,width(),height()));
+  return (CallbackData::ReturnType)FALSE;
+}
+
+void DrumControl::createButtons()
+{
+  int rows=8;
+	int cols=16;
+	int spacing=2;
+	int width=10;
+	int height=10;
+	int startx=10;
+	int starty=10;
+	int xpos;
+	int ypos;
+
+  ypos=starty;
+  for(int row=0;row<rows;row++)
+	{ 
+	  xpos=startx;
+    for(int col=0;col<cols;col++)
+		{
+		  int index=(row*cols)+col;
+      mButtons.insert(&SmartPointer<Control>());
+	    SmartPointer<Control> &control=mButtons[index];
+	    control=new Control();
+	    control.disposition(PointerDisposition::Delete);
+	    control->createControl("BUTTON","",WS_CHILD|WS_CLIPSIBLINGS|WS_VISIBLE,Rect(xpos,ypos,xpos+width,ypos+height),*this,index);
+			xpos+=(width+spacing);
+	  }
+    ypos+=(height+spacing);
+	}
+
+}
+