BOOL CBookmarkDlg::Create(CWnd *pParentWnd)
{
if (!CDialog::Create(MAKEINTRESOURCE(IDD), pParentWnd)) // IDD_BOOKMARKS
{
TRACE0("Failed to create bookmarks dialog\n");
return FALSE; // failed to create
}
// Default to retaining network/removeable drive files when validating
ASSERT(GetDlgItem(IDC_NET_RETAIN) != NULL);
((CButton *)GetDlgItem(IDC_NET_RETAIN))->SetCheck(BST_CHECKED);
ASSERT(GetDlgItem(IDC_GRID_BL) != NULL);
if (!grid_.SubclassWindow(GetDlgItem(IDC_GRID_BL)->m_hWnd))
{
TRACE0("Failed to subclass grid control\n");
return FALSE;
}
// Set up the grid control
grid_.SetDoubleBuffering();
grid_.SetAutoFit();
grid_.SetCompareFunction(&bl_compare);
grid_.SetGridLines(GVL_BOTH); // GVL_HORZ | GVL_VERT
grid_.SetTrackFocusCell(FALSE);
grid_.SetFrameFocusCell(FALSE);
grid_.SetListMode(TRUE);
grid_.SetSingleRowSelection(FALSE);
grid_.SetHeaderSort(TRUE);
grid_.SetFixedRowCount(1);
InitColumnHeadings();
grid_.SetColumnResize();
grid_.EnableRowHide(FALSE);
grid_.EnableColumnHide(FALSE);
grid_.EnableHiddenRowUnhide(FALSE);
grid_.EnableHiddenColUnhide(FALSE);
FillGrid();
grid_.ExpandColsNice(FALSE);
// Set up resizer control
// We must set the 4th parameter true else we get a resize border
// added to the dialog and this really stuffs things up inside a pane.
m_resizer.Create(GetSafeHwnd(), TRUE, 100, TRUE);
// It needs an initial size for it's calcs
CRect rct;
GetWindowRect(&rct);
m_resizer.SetInitialSize(rct.Size());
m_resizer.SetMinimumTrackingSize(rct.Size());
// This can cause problems if done too early (OnCreate or OnInitDialog)
m_resizer.Add(IDOK, 100, 0, 0, 0);
m_resizer.Add(IDC_BOOKMARK_NAME, 0, 0, 100, 0);
m_resizer.Add(IDC_BOOKMARK_ADD, 100, 0, 0, 0);
m_resizer.Add(IDC_GRID_BL, 0, 0, 100, 100);
m_resizer.Add(IDC_BOOKMARK_GOTO, 100, 0, 0, 0);
m_resizer.Add(IDC_BOOKMARK_REMOVE, 100, 0, 0, 0);
m_resizer.Add(IDC_BOOKMARKS_VALIDATE, 100, 0, 0, 0);
m_resizer.Add(IDC_NET_RETAIN, 100, 0, 0, 0);
m_resizer.Add(IDC_BOOKMARKS_HELP, 100, 0, 0, 0);
return TRUE;
}
LRESULT CCompareListDlg::OnKickIdle(WPARAM, LPARAM lCount)
{
if (m_first)
{
m_first = false;
InitColumnHeadings();
grid_.ExpandColsNice(FALSE);
}
// Display context help for ctrl set up in OnHelpInfo
if (help_hwnd_ != (HWND)0)
{
theApp.HtmlHelpWmHelp(help_hwnd_, id_pairs);
help_hwnd_ = (HWND)0;
}
CHexEditView * pview = GetView(); // active file's view (or NULL if none)
CHexEditDoc * pdoc = NULL; // active file's doc
int diffs = -1; // number of diffs, or -2 if bg compare in progress
clock_t curr_change = -1; // time that current compare finished
int curr_progress = 0; // progress value if background compare in progress
if (pview != NULL)
{
pdoc = pview->GetDocument();
ASSERT(pdoc != NULL);
diffs = pdoc->CompareDifferences();
curr_change = pdoc->LastCompareFinishTime();
}
// First work out if we have to redraw the list
bool redraw = false;
if (pview != phev_)
{
redraw = true; // we have to redraw after switching files
phev_ = pview; // track which view we last used
}
// Check if we have to redraw because the current file status has changed
if (!redraw && pview != NULL)
{
if (diffs == -2)
{
// Currently comparing (background) - check if we need to update progress
static int last_progress;
curr_progress = (pdoc->CompareProgress()/5) * 5; // nearest 5%
if (curr_progress != last_progress)
{
last_progress = curr_progress;
redraw = true; // need to update progress
}
}
else if (diffs >= 0 && curr_change != 0 && curr_change != last_change_)
{
redraw = true; // need to redraw the whole list
}
}
if (redraw)
{
TRACE("]]]] %p %p %d %d %d\n", pview, pdoc, diffs, (int)last_change_, (int)curr_change);
if (pview == NULL)
{
grid_.SetRowCount(grid_.GetFixedRowCount()); // No view so display empty list
}
else if (diffs >= 0)
{
last_change_ = curr_change;
// Grid needs updating (switched to diff view or compare just finished)
grid_.SetRowCount(grid_.GetFixedRowCount()); // Clear grid before refilling
FillGrid(pdoc); // fill grid with results
}
else if (diffs == -2)
{
grid_.SetRowCount(grid_.GetFixedRowCount()); // Clear grid before adding message
RowAdder rowAdder(grid_, pview);
CString mess;
mess.Format("%d%% ...", curr_progress);
rowAdder.AddMessage(mess, IDS_COMPARE_INPROGRESS);
}
else
{
grid_.SetRowCount(grid_.GetFixedRowCount()); // clear list if no compare done
}
}
return FALSE;
}