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https://github.com/levinsv/pgadmin3.git
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76 lines
2 KiB
C++
76 lines
2 KiB
C++
//////////////////////////////////////////////////////////////////////////
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//
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// pgAdmin III - PostgreSQL Tools
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//
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// Copyright (C) 2002 - 2016, The pgAdmin Development Team
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// This software is released under the PostgreSQL Licence
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//
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// ddAddColButtonHandle.cpp - A handle for a table figure that allow to graphically add columns
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//
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//////////////////////////////////////////////////////////////////////////
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#include "pgAdmin3.h"
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// wxWindows headers
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#include <wx/wx.h>
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// App headers
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#include "dd/dditems/handles/ddAddColButtonHandle.h"
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#include "dd/dditems/figures/ddTableFigure.h"
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#include "dd/dditems/utilities/ddDataType.h"
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#include "hotdraw/main/hdDrawingView.h"
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//Images
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#include "images/ddAddColumnCursor.pngc"
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ddAddColButtonHandle::ddAddColButtonHandle(hdIFigure *owner, hdILocator *buttonLocator , wxBitmap &buttonImage, wxSize &size):
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hdButtonHandle(owner, buttonLocator, buttonImage, size)
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{
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}
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ddAddColButtonHandle::~ddAddColButtonHandle()
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{
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}
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void ddAddColButtonHandle::invokeStart(hdMouseEvent &event, hdDrawingView *view)
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{
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ddTableFigure *table = (ddTableFigure *) getOwner();
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wxTextEntryDialog nameDialog(view, wxT("New column name"), wxT("Add a column"));
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bool again;
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do
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{
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again = false;
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int answer = nameDialog.ShowModal();
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if (answer == wxID_OK)
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{
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wxString name = nameDialog.GetValue();
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if(table->getColByName(name) == NULL)
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{
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table->addColumn(view->getIdx(), new ddColumnFigure(name, table));
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view->notifyChanged();
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}
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else
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{
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wxString msg(wxT("Error trying to add new column '"));
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msg.Append(name);
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msg.Append(wxT("' column name already in use"));
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wxMessageDialog info( view, msg ,
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wxT("Column name already in use"),
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wxNO_DEFAULT | wxOK | wxICON_EXCLAMATION);
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again = true;
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info.ShowModal();
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}
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}
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}
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while(again);
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view->Refresh();
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}
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void ddAddColButtonHandle::invokeStep(hdMouseEvent &event, hdDrawingView *view)
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{
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}
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void ddAddColButtonHandle::invokeEnd(hdMouseEvent &event, hdDrawingView *view)
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{
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}
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