src/external/3rd/application/DXTex/MainFrm.cpp

   1 // MainFrm.cpp : implementation of the CMainFrame class
   2 //
   3
   4 #include "stdafx.h"
   5 #include "dxtex.h"
   6 #include "MainFrm.h"
   7 #include "DxtexDoc.h"
   8 #include "DxtexView.h"
   9
  10 #ifdef _DEBUG
  11 #define new DEBUG_NEW
  12 #undef THIS_FILE
  13 static char THIS_FILE[] = __FILE__;
  14 #endif
  15
  16 /////////////////////////////////////////////////////////////////////////////
  17 // CMainFrame
  18
  19 IMPLEMENT_DYNAMIC(CMainFrame, CMDIFrameWnd)
  20
  21 BEGIN_MESSAGE_MAP(CMainFrame, CMDIFrameWnd)
  22         //{{AFX_MSG_MAP(CMainFrame)
  23                 // NOTE - the ClassWizard will add and remove mapping macros here.
  24                 //    DO NOT EDIT what you see in these blocks of generated code !
  25         ON_WM_CREATE()
  26         //}}AFX_MSG_MAP
  27         ON_UPDATE_COMMAND_UI(ID_INDICATOR_IMAGEINFO, OnUpdateImageInfo)
  28 END_MESSAGE_MAP()
  29
  30 static UINT indicators[] =
  31 {
  32         ID_SEPARATOR,           // status line indicator
  33         ID_INDICATOR_IMAGEINFO,
  34 };
  35
  36 /////////////////////////////////////////////////////////////////////////////
  37 // CMainFrame construction/destruction
  38
  39 CMainFrame::CMainFrame()
  40 {
  41 }
  42
  43 CMainFrame::~CMainFrame()
  44 {
  45 }
  46
  47 int CMainFrame::OnCreate(LPCREATESTRUCT lpCreateStruct)
  48 {
  49         if (CMDIFrameWnd::OnCreate(lpCreateStruct) == -1)
  50                 return -1;
  51
  52 // Note: I changed the default toolbar creation code so we can still compile with VC5:
  53 //      if (!m_wndToolBar.CreateEx(this, TBSTYLE_FLAT, WS_CHILD | WS_VISIBLE | CBRS_TOP
  54 //              | CBRS_GRIPPER | CBRS_TOOLTIPS | CBRS_FLYBY | CBRS_SIZE_DYNAMIC) ||
  55 //              !m_wndToolBar.LoadToolBar(IDR_MAINFRAME))
  56         if (!m_wndToolBar.Create(this) ||
  57                 !m_wndToolBar.LoadToolBar(IDR_MAINFRAME))
  58         {
  59                 TRACE0("Failed to create toolbar\n");
  60                 return -1;      // fail to create
  61         }
  62
  63         if (!m_wndStatusBar.Create(this) ||
  64                 !m_wndStatusBar.SetIndicators(indicators,
  65                   sizeof(indicators)/sizeof(UINT)))
  66         {
  67                 TRACE0("Failed to create status bar\n");
  68                 return -1;      // fail to create
  69         }
  70
  71         m_wndStatusBar.SetPaneInfo(1, ID_INDICATOR_IMAGEINFO, SBPS_NORMAL, 220);
  72
  73         m_wndToolBar.EnableDocking(CBRS_ALIGN_ANY);
  74         EnableDocking(CBRS_ALIGN_ANY);
  75         DockControlBar(&m_wndToolBar);
  76
  77         return 0;
  78 }
  79
  80 /////////////////////////////////////////////////////////////////////////////
  81 // CMainFrame diagnostics
  82
  83 #ifdef _DEBUG
  84 void CMainFrame::AssertValid() const
  85 {
  86         CMDIFrameWnd::AssertValid();
  87 }
  88
  89 void CMainFrame::Dump(CDumpContext& dc) const
  90 {
  91         CMDIFrameWnd::Dump(dc);
  92 }
  93
  94 #endif //_DEBUG
  95
  96 /////////////////////////////////////////////////////////////////////////////
  97 // CMainFrame message handlers
  98 void CMainFrame::OnUpdateImageInfo(CCmdUI *pCmdUI)
  99 {
 100         CString strInfo;
 101
 102         // Get the active MDI child window.
 103         CMDIChildWnd *pChild = (CMDIChildWnd *)GetActiveFrame();
 104
 105         if (pChild != NULL && pChild != (CMDIChildWnd *)this)
 106         {
 107                 // Get the active view attached to the active MDI child window.
 108                 CDxtexView* pView = (CDxtexView*)pChild->GetActiveView();
 109                 pView->GetImageInfo(strInfo);
 110                 pCmdUI->Enable();
 111                 pCmdUI->SetText(strInfo);
 112         }
 113         else
 114         {
 115                 pCmdUI->Enable(FALSE);
 116         }
 117 }