Initial Commit

common/OPNDLGEX.CPP

@@ -0,0 +1,219 @@
+#include <common/opndlgex.hpp>
+#include <common/notify.hpp>
+#include <common/array.hpp>
+
+CustomOpenDialog::CustomOpenDialog(void)
+{
+  mInitHandler.setCallback(this,&CustomOpenDialog::initHandler);
+	mCommandHandler.setCallback(this,&CustomOpenDialog::commandHandler);
+	mNotifyHandler.setCallback(this,&CustomOpenDialog::notifyHandler);
+	insertHandler(VectorHandler::InitDialogHandler,&mInitHandler);
+	insertHandler(VectorHandler::CommandHandler,&mCommandHandler);
+	insertHandler(VectorHandler::NotifyHandler,&mNotifyHandler);
+}
+
+CustomOpenDialog::CustomOpenDialog(const CustomOpenDialog &someCustomOpenDialog)
+{ // private implementation
+  *this=someCustomOpenDialog;
+}
+
+CustomOpenDialog::~CustomOpenDialog()
+{
+	removeHandler(VectorHandler::InitDialogHandler,&mInitHandler);
+	removeHandler(VectorHandler::CommandHandler,&mCommandHandler);
+	removeHandler(VectorHandler::NotifyHandler,&mNotifyHandler);
+}
+
+CustomOpenDialog &CustomOpenDialog::operator=(const CustomOpenDialog &someCustomOpenDialog)
+{ // private implementation
+  return *this;
+}
+
+const String &CustomOpenDialog::openFileName(void)
+{
+  return mOpenFileNameString;
+}
+
+void CustomOpenDialog::setFilterPattern(const String &strFilterPattern)
+{
+  mFilterPatternString=strFilterPattern;
+}
+
+void CustomOpenDialog::setTitle(const String &strTitle)
+{
+  mTitleString=strTitle;
+}
+
+void CustomOpenDialog::setFileTitle(const String &strFileTitle)
+{
+  mFileTitleString=strFileTitle;
+}
+
+BOOL CustomOpenDialog::perform(GUIWindow &parentWindow,const String &strTemplateName)
+{
+  String filterString;
+
+  if(strTemplateName.isNull())return FALSE;
+  if(mFilterPatternString.isNull()||mTitleString.isNull())return FALSE;
+	filterString=mFilterPatternString.betweenString('.',0);
+	mOpenDialog.instance(parentWindow.processInstance());
+	mOpenDialog.templateName(strTemplateName);
+	mOpenDialog.filter(filterString);
+	mOpenDialog.filterPattern(mFilterPatternString);
+	if(mFileTitleString.isNull())mOpenDialog.fileName(mFilterPatternString);
+	else mOpenDialog.fileName(mFileTitleString);
+	mOpenDialog.title(mTitleString);
+	mOpenDialog.fileTitle(mTitleString);
+	mOpenDialog.creationFlags(OpenDialog::Flags(OpenDialog::EXPLORER|OpenDialog::PATHMUSTEXIST|OpenDialog::ENABLEHOOK|OpenDialog::ENABLETEMPLATE));
+	mOpenDialog.hookProc((LPOFNHOOKPROC)&DWindow::OFHookProc);
+	mOpenDialog.customData((DWORD)(GUIWindow*)(DWindow*)this);
+	mOpenDialog.owner(parentWindow);
+	if(!mOpenDialog.getOpenFileName())return FALSE;
+	mOpenFileNameString=mOpenDialog.fileName();
+  return TRUE;
+}
+
+CallbackData::ReturnType CustomOpenDialog::commandHandler(CallbackData &someCallbackData)
+{
+  return handleCommand(someCallbackData);
+}
+
+CallbackData::ReturnType CustomOpenDialog::initHandler(CallbackData &someCallbackData)
+{
+  return handleInit(someCallbackData);
+}
+
+CallbackData::ReturnType CustomOpenDialog::notifyHandler(CallbackData &someCallbackData)
+{
+  NotifyMessageHeader notifyMessageHeader;
+  OFNOTIFY *pOFNOTIFY=(OFNOTIFY*)someCallbackData.lParam();
+	if(!pOFNOTIFY)return FALSE;
+	notifyMessageHeader=pOFNOTIFY->hdr;
+	switch(notifyMessageHeader.code())
+	{
+	  case CDN_FILEOK :
+		  if(handleFileOk(notifyMessageHeader)){::SetWindowLong(*this,DWL_MSGRESULT,TRUE);return TRUE;}
+			return FALSE;
+	  case CDN_FOLDERCHANGE :
+		  return handleFolderChange(notifyMessageHeader);
+		case CDN_HELP :
+		  return handleHelp(notifyMessageHeader);
+		case CDN_INITDONE :
+		  return handleInitDone(notifyMessageHeader);
+		case CDN_SELCHANGE :
+		  return handleSelChange(notifyMessageHeader);
+		case CDN_SHAREVIOLATION :
+		  return handleShareViolation(notifyMessageHeader);
+		case CDN_TYPECHANGE :
+		  return handleTypeChange(notifyMessageHeader);
+	}
+	return FALSE;
+}
+
+BOOL CustomOpenDialog::getFilePath(String &strFilePath)const
+{
+  String svFilePath;
+
+	if(!isValid())return FALSE;
+  if(0>GUIWindow::sendMessage(parent(),CDM_GETFILEPATH,String::MaxString,(LPARAM)(LPSTR)svFilePath))return FALSE;
+	strFilePath=svFilePath;
+	return TRUE;
+}
+
+BOOL CustomOpenDialog::setDefaultExtension(const String &strDefExt)const
+{
+  if(!isValid()||strDefExt.isNull())return FALSE;
+  GUIWindow::sendMessage(parent(),CDM_SETDEFEXT,0,(LPARAM)(LPSTR)(String&)strDefExt);
+	return TRUE;
+}
+
+BOOL CustomOpenDialog::getFolderIDList(Array<BYTE> &arrayList)const
+{
+  DWORD requiredBytes;
+
+  if(!isValid())return FALSE;
+  requiredBytes=GUIWindow::sendMessage(parent(),CDM_GETFOLDERIDLIST,0,0L);
+	arrayList.size(requiredBytes);
+	return arrayList.size()==GUIWindow::sendMessage(parent(),CDM_GETFOLDERIDLIST,requiredBytes,(LPARAM)(LPSTR)&arrayList[0]);
+}
+
+BOOL CustomOpenDialog::getFolderPath(String &strFolderPath)const
+{
+  String svFolderPath;
+
+	if(!isValid())return FALSE;
+  if(0>GUIWindow::sendMessage(parent(),CDM_GETFOLDERPATH,String::MaxString,(LPARAM)(LPSTR)svFolderPath))return FALSE;
+	strFolderPath=svFolderPath;
+	return TRUE;
+}
+
+BOOL CustomOpenDialog::getSpec(String &strFileSpec)const
+{
+  String svFileSpec;
+
+  if(!isValid())return FALSE;
+  if(0>GUIWindow::sendMessage(parent(),CDM_GETSPEC,String::MaxString,(LPARAM)(LPSTR)svFileSpec))return FALSE;
+	strFileSpec=svFileSpec;
+	return TRUE;
+}
+
+BOOL CustomOpenDialog::hideControl(UINT controlID)const
+{
+  if(!isValid())return FALSE;
+  GUIWindow::sendMessage(parent(),CDM_HIDECONTROL,(WPARAM)controlID,0L);
+	return TRUE;
+}
+
+BOOL CustomOpenDialog::setControlText(UINT controlID,const String &strControlText)const
+{
+  if(!isValid()||strControlText.isNull())return FALSE;
+  GUIWindow::sendMessage(parent(),CDM_SETCONTROLTEXT,(WPARAM)controlID,(LPARAM)(LPSTR)(String&)strControlText);
+	return TRUE;
+}
+
+// **** virtuals
+
+BOOL CustomOpenDialog::handleFileOk(const NotifyMessageHeader &/*notifyMessageHeader*/)
+{
+  return FALSE;
+}
+
+BOOL CustomOpenDialog::handleFolderChange(const NotifyMessageHeader &/*notifyMessageHeader*/)
+{
+  return FALSE;
+}
+
+BOOL CustomOpenDialog::handleHelp(const NotifyMessageHeader &/*notifyMessageHeader*/)
+{
+  return FALSE;
+}
+
+BOOL CustomOpenDialog::handleInitDone(const NotifyMessageHeader &/*notifyMesageHeader*/)
+{
+  return FALSE;
+}
+
+BOOL CustomOpenDialog::handleSelChange(const NotifyMessageHeader &/*notifyMessageHeader*/)
+{
+  return FALSE;
+}
+
+BOOL CustomOpenDialog::handleShareViolation(const NotifyMessageHeader &/*notifyMessageHeader*/)
+{
+  return FALSE;
+}
+
+BOOL CustomOpenDialog::handleTypeChange(const NotifyMessageHeader &/*notifyMessageHeader*/)
+{
+  return FALSE;
+}
+
+BOOL CustomOpenDialog::handleCommand(CallbackData &/*someCallbackData*/)
+{
+  return FALSE;
+}
+
+BOOL CustomOpenDialog::handleInit(CallbackData &/*someCallbackData*/)
+{
+  return TRUE;
+}