addeditdialog.cpp

mtk simulator v2 new source code

void CAddEditDialog::Prepare3rdColumnForNewDataSet()
{
	NewDataSetNameEdit.ShowWindow(SW_SHOW);
	NewDataSetDescrEdit.ShowWindow(SW_SHOW);
			NewDataSetNameEdit.SetWindowText(_T(""));
			NewDataSetDescrEdit.SetWindowText(_T(""));
	static_new_ds_descr.ShowWindow(SW_SHOW);
	static_new_ds_name.ShowWindow(SW_SHOW);
	static_new_ds_desrc.ShowWindow(SW_SHOW);
	NewDataSetNameEdit.SetFocus();
	int datawindow_item_cnt = datawindow.GetItemCount();
	for(int item_no=0;item_no<datawindow_item_cnt;item_no++)
	{
		datawindow.SetItemText(item_no,3,_T(""));
	}
	DSIdCombo.SetCurSel(-1);
	DataSetFreqCombo.SetCurSel(0);
	DataSetTimerCombo.SetCurSel(0);

	//for the controls which were disabled in case of no datasets....
	DataSetFreqCombo.EnableWindow(1);
	DataSetTimerCombo.EnableWindow(0);
	datawindow.EnableWindow(1);
	edit_sel_ds_descr.SetWindowText(_T(""));
	}

	BOOL CAddEditDialog::PreTranslateMessage(MSG * pMsg)
	{
		int numkey;
		if(pMsg->message == WM_KEYDOWN)
		{
			//48 is the key code for 1 and 57 is for 9
			numkey = (pMsg->wParam >= 48  &&pMsg->wParam <= 57) || (pMsg->wParam >= VK_NUMPAD0  &&pMsg->wParam <= VK_NUMPAD9);
			if(pMsg->wParam == VK_DOWN ||pMsg->wParam == VK_UP || pMsg->wParam == VK_LEFT || pMsg->wParam == VK_RIGHT || numkey)
			{
				CWnd* wnd_under_focus = GetFocus();
				//CWnd * parent_of_wnd_under_focus = GetFocus()->GetParent();
				//done by PANKAJ on 8.12.2004.....as the dropdown should be called only when we have focus on one of the three combo boxes....
				if((wnd_under_focus == &MsgIdCombo) || (wnd_under_focus == &AppIdCombo) || (wnd_under_focus == &DSIdCombo))
				{
					return (DropDown());

				}
			}
			else if(pMsg->wParam == VK_ESCAPE)
			{
				OnBnClickedButtonCancelPan();
				return 1;
			}
			else if(pMsg->wParam == VK_RETURN)
			{
				CWnd* wnd_under_focus = GetFocus();
				if((wnd_under_focus == &SaveButton) || (wnd_under_focus == &SaveSendButton)|| (wnd_under_focus == &SearchMessage_button)|| (wnd_under_focus == &SendButton)|| (wnd_under_focus == &NewDataSetButton)|| (wnd_under_focus == &close_button))
					return CDialog::PreTranslateMessage(pMsg);
				else
				return 1;
			}
			else 
				return CDialog::PreTranslateMessage(pMsg);


		}
		return CDialog::PreTranslateMessage(pMsg);
	}


	void CAddEditDialog::OnBnClickedChgAttrib()
	{
		CString string_for_window_text;
		MsgIdCombo.GetWindowText(string_for_window_text);
		MsgAttributeChange clsAttrib;
		clsAttrib.SetMsgId(_ttoi(string_for_window_text));
		
		clsAttrib.SetLibraryIdentifier(library_identifier);
		
		if(!NewDataSetNameEdit.IsWindowVisible())
		{
			if(has_been_edited)
			{
				if(IDYES == AfxMessageBox(IDS_STRING_EDITED_DATA_LOSS,MB_YESNO))
				{
					SetTheHasBeenEditedFlag(0);
					clsAttrib.Is_Coming_From = ADDEDIT;
					clsAttrib.DoModal();
				}
			}
			else
			{	
				clsAttrib.Is_Coming_From = ADDEDIT;
				clsAttrib.DoModal();									
			}
		}
		else
		{
		if(!(CheckAndNotifyForNewDataSetAddition()))
		{
		clsAttrib.Is_Coming_From = ADDEDIT;
		clsAttrib.DoModal();
 	        }
	}

	}

	void CAddEditDialog::OnBnClickedSearchbuttonPan()
	{
		// TODO: Add your control notification handler code here
		MessageSearch search_dialog;
		search_dialog.SetTheLibraryIdentifier(library_identifier);
		if(set_msg_attrib_flag)
		{
			int response = AfxMessageBox(IDS_STRING_LOOSE_MSG_DATA,MB_YESNO);
			if(response == IDYES)
			{
				SetTheHasBeenEditedFlag(0);
				set_msg_attrib_flag = 0;
				search_dialog.DoModal();
				return;
			}
			else
				return;
			

		}
		else
		{
			if(!DropDown())
					search_dialog.DoModal();
			return;
		}
		
	}

	/*Routine for handling the close button on the dialog.....this routine looks at various 
	cases that can happen in case of user pressing the close button/escape key....*/
	void CAddEditDialog::OnBnClickedButtonCancelPan()
	{
		if(set_msg_attrib_flag)   //when msg attribs have been modified....
		{
			int response = AfxMessageBox(IDS_STRING_WANT_TO_SAVE_CHANGES,MB_YESNOCANCEL);
			if(response == IDYES)
			{
				int response_from_save = SaveWhileClosingDialog();
				if(response_from_save)		//if response is not 0...then close....
				CDialog::OnCancel();
				return;
			}
			else if(response == IDNO)
			{
				CDialog::OnCancel();
				return;
			}
			else
				return;
		}
		if(!NewDataSetNameEdit.IsWindowVisible())//when it's for old dataset
		{
			if(has_been_edited)//when it has been edited
			{
				int response = AfxMessageBox(IDS_STRING_WANT_TO_SAVE_CHANGES,MB_YESNOCANCEL);
				if(response == IDYES)
				{
					int response_from_save = SaveWhileClosingDialog();
					if(response_from_save)		//if response is not 0...then close...
						CDialog::OnCancel();
					return;
				}
				else if(response == IDNO)
			{
				CDialog::OnCancel();
				}
				else
					return;

			}
			else      //if no editing has been done...then just close dialog.....
			{
				CDialog::OnCancel();
			}
		}
		else			//if it is new dataset case.....
		{
			if(NewDataSetNameEdit.GetWindowTextLength()||NewDataSetDescrEdit.GetWindowTextLength())
			{			//if we have text in new dataset edit boxes....
				int response = AfxMessageBox(IDS_STRING_WANT_TO_SAVE_CHANGES,MB_YESNOCANCEL);
				if(response == IDNO)
				{
					CDialog::OnCancel();
				}
				else if(response == IDCANCEL)
				{
					return;
				}
			else
			{
					int response_from_save = SaveWhileClosingDialog();
					if(response_from_save)		//if response is not 0...then close...
				CDialog::OnCancel();
			}
		}
			else if (AreThereValuesInTheDataSet())			//if we have some values in listctrl....
			{
				int response = AfxMessageBox(IDS_STRING_WANT_TO_SAVE_CHANGES,MB_YESNOCANCEL);
				if(response == IDNO)
				{
					CDialog::OnCancel();
				}
				else if(response == IDCANCEL)
				{
					return;
				}
		else
		{
					int response_from_save = SaveWhileClosingDialog();
					if(response_from_save)		//if response is not 0...then close...
						CDialog::OnCancel();
				}
			 }
			 else
			{
				CDialog::OnCancel();
			}
		}
	}

	void CAddEditDialog::OnWindowPosChanging(WINDOWPOS FAR* lpwndpos)
	{	
		if (lpwndpos->cx == -1)
			if (lpwndpos->cy == -1) // is init time
		{
			lpwndpos->x = 257; // change here if you want to move left or right the window. 
			lpwndpos->y = 41; // change here if you want to move top or bottom the window.
		CDialog::OnWindowPosChanging(lpwndpos);
		}
	}

int CAddEditDialog::CheckAndNotifyForNewDataSetAddition()
	{
	if(NewDataSetNameEdit.IsWindowVisible())
	{
		if(NewDataSetNameEdit.GetWindowTextLength()||NewDataSetDescrEdit.GetWindowTextLength())
		{
		 int response = AfxMessageBox(IDS_STRING_NOTIFY_LOSS_OF_DATA,MB_YESNO);
		 //return response;
		 if (response == IDYES)
		 {
				NewDataSetNameEdit.ShowWindow(SW_HIDE);
				NewDataSetDescrEdit.ShowWindow(SW_HIDE);
				NewDataSetNameEdit.SetWindowText(_T(""));
				NewDataSetDescrEdit.SetWindowText(_T(""));
				static_new_ds_descr.ShowWindow(SW_HIDE);
				static_new_ds_name.ShowWindow(SW_HIDE);
				static_new_ds_desrc.ShowWindow(SW_HIDE);
			 int datawindow_item_cnt = datawindow.GetItemCount();
			 for(int i=0;i<datawindow_item_cnt;i++)
			 {
				 datawindow.SetItemText(i,3,_T(""));
			 }
				SetTheHasBeenEditedFlag(0);
				if(set_msg_attrib_flag)
				{
					SaveButton.EnableWindow(1);
					SaveSendButton.EnableWindow(1);

				}

			 return 0;
		 }
		 else
				return 1;
		}
		else if (AreThereValuesInTheDataSet())
		{
			int response = AfxMessageBox(IDS_STRING_NOTIFY_LOSS_OF_DATA,MB_YESNO);
			if (response == IDYES)
		 {
				NewDataSetNameEdit.ShowWindow(SW_HIDE);
				NewDataSetDescrEdit.ShowWindow(SW_HIDE);
				NewDataSetNameEdit.SetWindowText(_T(""));
				NewDataSetDescrEdit.SetWindowText(_T(""));
				static_new_ds_descr.ShowWindow(SW_HIDE);
				static_new_ds_name.ShowWindow(SW_HIDE);
				static_new_ds_desrc.ShowWindow(SW_HIDE);
				int datawindow_item_cnt = datawindow.GetItemCount();
				for(int item_no=0;item_no<datawindow_item_cnt;item_no++)
		 {
					 datawindow.SetItemText(item_no,2,_T(""));
				}
				SetTheHasBeenEditedFlag(0);
				if(set_msg_attrib_flag)
				{
					SaveButton.EnableWindow(1);
					SaveSendButton.EnableWindow(1);

				}
				return 0;
			}
			else
						 return 1;
		 }
		else
		{
			SetTheHasBeenEditedFlag(0);
			if(set_msg_attrib_flag)
			{
				SaveButton.EnableWindow(1);
				SaveSendButton.EnableWindow(1);
			}
				return 0;
		}
	}
		else
			return 0;
	}

	int CAddEditDialog::DropDownForMsgOrAppCombo()
	{
		if(set_msg_attrib_flag)
		{
			int response = AfxMessageBox(IDS_STRING_LOOSE_MSG_DATA,MB_YESNO);
			if(response == IDNO)
			{
				PostMessage(WM_SETTINGFOCUS,0,0);
				return 1;
			}
			else
			{
				set_msg_attrib_flag = 0; //since it is for loose data option....
				SetTheHasBeenEditedFlag(0);
				//hide the new dataset controls...bcos if they remain open...they cause confusion and 
				//leave the dialog in an inconsistent state...
				NewDataSetNameEdit.ShowWindow(SW_HIDE);
				NewDataSetDescrEdit.ShowWindow(SW_HIDE);
				static_new_ds_descr.ShowWindow(SW_HIDE);
				static_new_ds_name.ShowWindow(SW_HIDE);
				static_new_ds_desrc.ShowWindow(SW_HIDE);
				int datawindow_item_cnt = datawindow.GetItemCount();
				for(int i=0;i<datawindow_item_cnt;i++)
				{
					 datawindow.SetItemText(i,3,_T(""));
				}
				return 0;
			}

		}
		else
		{
			return(DropDown());
		}
	}


	void CAddEditDialog::OnCbnDropdownDscomboPan()
	{
		DropDown();
		// TODO: Add your control notification handler code here
	}

	LRESULT CAddEditDialog::FocusSettingRoutine(WPARAM a,LPARAM b)
	{
		datawindow.SetFocus();
		return 1;
	}

int CAddEditDialog::DropDown()
	{
		if(!NewDataSetNameEdit.IsWindowVisible())
		{
			if(has_been_edited)
			{
				if(IDNO == AfxMessageBox(IDS_STRING_EDITED_DATA_LOSS,MB_YESNO))
				{
					PostMessage(WM_SETTINGFOCUS,0,0);
					return 1;
				}
				else
				{
					SetTheHasBeenEditedFlag(0);
					if(set_msg_attrib_flag)
					{
						SaveButton.EnableWindow(1);
						SaveSendButton.EnableWindow(1);
					}
					return 0;
				}

			}
			return 0;
		}
		else
		{
			if(CheckAndNotifyForNewDataSetAddition())
			{
				PostMessage(WM_SETTINGFOCUS,0,0);
				return 1;
			}
			else
			{
				NewDataSetNameEdit.ShowWindow(SW_HIDE);
				NewDataSetDescrEdit.ShowWindow(SW_HIDE);
				static_new_ds_descr.ShowWindow(SW_HIDE);