You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
75 lines
1.7 KiB
75 lines
1.7 KiB
// DurationPage.cpp : Implementation of CDurationPage
|
|
#include "stdafx.h"
|
|
#include "ToolProps.h"
|
|
#include "DurationPage.h"
|
|
|
|
/////////////////////////////////////////////////////////////////////////////
|
|
// CDurationPage
|
|
|
|
CDurationPage::CDurationPage()
|
|
{
|
|
m_dwTitleID = IDS_TITLEDurationPage;
|
|
m_dwHelpFileID = IDS_HELPFILEDurationPage;
|
|
m_dwDocStringID = IDS_DOCSTRINGDurationPage;
|
|
m_pDuration = NULL;
|
|
}
|
|
|
|
CDurationPage::~CDurationPage()
|
|
|
|
{
|
|
if (m_pDuration)
|
|
{
|
|
m_pDuration->Release();
|
|
}
|
|
}
|
|
|
|
STDMETHODIMP CDurationPage::SetObjects(ULONG cObjects,IUnknown **ppUnk)
|
|
|
|
{
|
|
if (cObjects < 1 || cObjects > 1)
|
|
return E_UNEXPECTED;
|
|
return ppUnk[0]->QueryInterface(IID_IDirectMusicDurationTool,(void **) &m_pDuration);
|
|
}
|
|
|
|
|
|
STDMETHODIMP CDurationPage::Apply(void)
|
|
|
|
{
|
|
m_pDuration->SetScale(m_ctScale.GetValue());
|
|
m_bDirty = FALSE;
|
|
return S_OK;
|
|
}
|
|
|
|
LRESULT CDurationPage::OnInitDialog(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
|
|
|
|
{
|
|
if (m_pDuration)
|
|
{
|
|
m_ctScale.Init(GetDlgItem(IDC_SCALE),GetDlgItem(IDC_SCALE_DISPLAY),0,8.0,false);
|
|
|
|
float fScale;
|
|
m_pDuration->GetScale(&fScale);
|
|
m_ctScale.SetValue(fScale);
|
|
}
|
|
return 1;
|
|
}
|
|
|
|
LRESULT CDurationPage::OnCommand(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
|
|
|
|
{
|
|
LRESULT lr = m_ctScale.MessageHandler(uMsg, wParam,lParam, bHandled);
|
|
if (bHandled)
|
|
SetDirty(true);
|
|
return lr;
|
|
}
|
|
|
|
|
|
LRESULT CDurationPage::OnSlider(UINT uMsg, WPARAM wParam,LPARAM lParam, BOOL& bHandled)
|
|
|
|
{
|
|
LRESULT lr = m_ctScale.MessageHandler(uMsg, wParam,lParam, bHandled);
|
|
if (bHandled)
|
|
SetDirty(true);
|
|
return lr;
|
|
}
|
|
|