#include <stdio.h> /* Included strictly for reading the text file with the database parameters */
-#include <wx/db.h> /* Required in the file which will get the data source connection */
-#include <wx/dbtable.h> /* Has the wxDbTable object from which all data objects will inherit their data table functionality */
+//#include <wx/db.h> /* Required in the file which will get the data source connection */
+//#include <wx/dbtable.h> /* Has the wxDbTable object from which all data objects will inherit their data table functionality */
-extern wxDbList WXDLLEXPORT *PtrBegDbList; /* from db.cpp, used in getting back error results from db connections */
+//extern wxDbList WXDLLEXPORT *PtrBegDbList; /* from db.cpp, used in getting back error results from db connections */
#include "dbtest.h" /* Header file for this demonstration program */
#include "listdb.h" /* Code to support the "Lookup" button on the editor dialog */
IMPLEMENT_APP(DatabaseDemoApp)
-extern char ListDB_Selection[]; /* Used to return the first column value for the selected line from the listDB routines */
-extern char ListDB_Selection2[]; /* Used to return the second column value for the selected line from the listDB routines */
+extern wxChar ListDB_Selection[]; /* Used to return the first column value for the selected line from the listDB routines */
+extern wxChar ListDB_Selection2[]; /* Used to return the second column value for the selected line from the listDB routines */
-DatabaseDemoFrame *DemoFrame; /* Pointer to the main frame */
-
-/* Pointer to the main database connection used in the program. This
- * pointer would normally be used for doing things as database lookups
- * for user login names and passwords, getting workstation settings, etc.
- * ---> IMPORTANT <---
- *
- * For each database object created which uses this wxDb pointer
- * connection to the database, when a CommitTrans() or RollBackTrans()
- * will commit or rollback EVERY object which uses this wxDb pointer.
- *
- * To allow each table object (those derived from wxDbTable) to be
- * individually committed or rolled back, you MUST use a different
- * instance of wxDb in the constructor of the table. Doing so creates
- * more overhead, and will use more database connections (some DBs have
- * connection limits...), so use connections sparringly.
- *
- * It is recommended that one "main" database connection be created for
- * the entire program to use for READ-ONLY database accesses, but for each
- * table object which will do a CommitTrans() or RollbackTrans() that a
- * new wxDb object be created and used for it.
- */
-
-wxDb *READONLY_DB;
-
-/*
- * This function will return the exact string(s) from the database engine
- * indicating all error conditions which have just occured during the
- * last call to the database engine.
- *
- * This demo uses the returned string by displaying it in a wxMessageBox. The
- * formatting therefore is not the greatest, but this is just a demo, not a
- * finished product. :-) gt
- *
- * NOTE: The value returned by this function is for temporary use only and
- * should be copied for long term use
- */
-char *GetExtendedDBErrorMsg(char *ErrFile, int ErrLine)
+const char *GetExtendedDBErrorMsg(wxDb *pDb, char *ErrFile, int ErrLine)
{
static wxString msg;
+ msg = wxT("");
wxString tStr;
if (ErrFile || ErrLine)
{
- msg += "File: ";
+ msg += wxT("File: ");
msg += ErrFile;
- msg += " Line: ";
- tStr.Printf("%d",ErrLine);
+ msg += wxT(" Line: ");
+ tStr.Printf(wxT("%d"),ErrLine);
msg += tStr.c_str();
- msg += "\n";
+ msg += wxT("\n");
}
- msg.Append ("\nODBC errors:\n");
- msg += "\n";
+ msg.Append (wxT("\nODBC errors:\n"));
+ msg += wxT("\n");
- /* Scan through each database connection displaying
- * any ODBC errors that have occured. */
- wxDbList *pDbList;
- for (pDbList = PtrBegDbList; pDbList; pDbList = pDbList->PtrNext)
- {
- // Skip over any free connections
- if (pDbList->Free)
- continue;
- // Display errors for this connection
- int i;
- for (i = 0; i < DB_MAX_ERROR_HISTORY; i++)
+ // Display errors for this connection
+ int i;
+ for (i = 0; i < DB_MAX_ERROR_HISTORY; i++)
+ {
+ if (pDb->errorList[i])
{
- if (pDbList->PtrDb->errorList[i])
- {
- msg.Append(pDbList->PtrDb->errorList[i]);
- if (wxStrcmp(pDbList->PtrDb->errorList[i],"") != 0)
- msg.Append("\n");
- }
+ msg.Append(pDb->errorList[i]);
+ if (wxStrcmp(pDb->errorList[i],wxT("")) != 0)
+ msg.Append(wxT("\n"));
+ // Clear the errmsg buffer so the next error will not
+ // end up showing the previous error that have occurred
+ wxStrcpy(pDb->errorList[i],wxT(""));
}
}
- msg += "\n";
+ msg += wxT("\n");
- return (char*) (const char*) msg;
+ return msg.c_str();
} // GetExtendedDBErrorMsg
+bool DataTypeSupported(wxDb *pDb, SWORD datatype)
+{
+ wxDbSqlTypeInfo sqlTypeInfo;
+
+ bool breakpoint = FALSE;
+
+ if (pDb->GetDataTypeInfo(datatype, sqlTypeInfo))
+ breakpoint = TRUE;
+
+ return breakpoint;
+
+} // GetDataTypesSupported();
+
+
+
+void CheckSupportForAllDataTypes(wxDb *pDb)
+{
+ bool supported;
+#ifdef SQL_C_BINARY
+ supported = DataTypeSupported(pDb,SQL_C_BINARY);
+#endif
+#ifdef SQL_C_BIT
+ supported = DataTypeSupported(pDb,SQL_C_BIT);
+#endif
+#ifdef SQL_C_BOOKMARK
+ supported = DataTypeSupported(pDb,SQL_C_BOOKMARK);
+#endif
+#ifdef SQL_C_CHAR
+ supported = DataTypeSupported(pDb,SQL_C_CHAR);
+#endif
+#ifdef SQL_C_DATE
+ supported = DataTypeSupported(pDb,SQL_C_DATE);
+#endif
+#ifdef SQL_C_DEFAULT
+ supported = DataTypeSupported(pDb,SQL_C_DEFAULT);
+#endif
+#ifdef SQL_C_DOUBLE
+ supported = DataTypeSupported(pDb,SQL_C_DOUBLE);
+#endif
+#ifdef SQL_C_FLOAT
+ supported = DataTypeSupported(pDb,SQL_C_FLOAT);
+#endif
+#ifdef SQL_C_GUID
+ supported = DataTypeSupported(pDb,SQL_C_GUID);
+#endif
+#ifdef SQL_C_INTERVAL_DAY
+ supported = DataTypeSupported(pDb,SQL_C_INTERVAL_DAY);
+#endif
+#ifdef SQL_C_INTERVAL_DAY_TO_HOUR
+ supported = DataTypeSupported(pDb,SQL_C_INTERVAL_DAY_TO_HOUR);
+#endif
+#ifdef SQL_C_INTERVAL_DAY_TO_MINUTE
+ supported = DataTypeSupported(pDb,SQL_C_INTERVAL_DAY_TO_MINUTE);
+#endif
+#ifdef SQL_C_INTERVAL_DAY_TO_SECOND
+ supported = DataTypeSupported(pDb,SQL_C_INTERVAL_DAY_TO_SECOND);
+#endif
+#ifdef SQL_C_INTERVAL_HOUR
+ supported = DataTypeSupported(pDb,SQL_C_INTERVAL_HOUR);
+#endif
+#ifdef SQL_C_INTERVAL_HOUR_TO_MINUTE
+ supported = DataTypeSupported(pDb,SQL_C_INTERVAL_HOUR_TO_MINUTE);
+#endif
+#ifdef SQL_C_INTERVAL_HOUR_TO_SECOND
+ supported = DataTypeSupported(pDb,SQL_C_INTERVAL_HOUR_TO_SECOND);
+#endif
+#ifdef SQL_C_INTERVAL_MINUTE
+ supported = DataTypeSupported(pDb,SQL_C_INTERVAL_MINUTE);
+#endif
+#ifdef SQL_C_INTERVAL_MINUTE_TO_SECOND
+ supported = DataTypeSupported(pDb,SQL_C_INTERVAL_MINUTE_TO_SECOND);
+#endif
+#ifdef SQL_C_INTERVAL_MONTH
+ supported = DataTypeSupported(pDb,SQL_C_INTERVAL_MONTH);
+#endif
+#ifdef SQL_C_INTERVAL_SECOND
+ supported = DataTypeSupported(pDb,SQL_C_INTERVAL_SECOND);
+#endif
+#ifdef SQL_C_INTERVAL_YEAR
+ supported = DataTypeSupported(pDb,SQL_C_INTERVAL_YEAR);
+#endif
+#ifdef SQL_C_INTERVAL_YEAR_TO_MONTH
+ supported = DataTypeSupported(pDb,SQL_C_INTERVAL_YEAR_TO_MONTH);
+#endif
+#ifdef SQL_C_LONG
+ supported = DataTypeSupported(pDb,SQL_C_LONG);
+#endif
+#ifdef SQL_C_NUMERIC
+ supported = DataTypeSupported(pDb,SQL_C_NUMERIC);
+#endif
+#ifdef SQL_C_SBIGINT
+ supported = DataTypeSupported(pDb,SQL_C_SBIGINT);
+#endif
+#ifdef SQL_C_SHORT
+ supported = DataTypeSupported(pDb,SQL_C_SHORT);
+#endif
+#ifdef SQL_C_SLONG
+ supported = DataTypeSupported(pDb,SQL_C_SLONG);
+#endif
+#ifdef SQL_C_SSHORT
+ supported = DataTypeSupported(pDb,SQL_C_SSHORT);
+#endif
+#ifdef SQL_C_STINYINT
+ supported = DataTypeSupported(pDb,SQL_C_STINYINT);
+#endif
+#ifdef SQL_C_TIME
+ supported = DataTypeSupported(pDb,SQL_C_TIME);
+#endif
+#ifdef SQL_C_TIMESTAMP
+ supported = DataTypeSupported(pDb,SQL_C_TIMESTAMP);
+#endif
+#ifdef SQL_C_TINYINT
+ supported = DataTypeSupported(pDb,SQL_C_TINYINT);
+#endif
+#ifdef SQL_C_TYPE_DATE
+ supported = DataTypeSupported(pDb,SQL_C_TYPE_DATE);
+#endif
+#ifdef SQL_C_TYPE_TIME
+ supported = DataTypeSupported(pDb,SQL_C_TYPE_TIME);
+#endif
+#ifdef SQL_C_TYPE_TIMESTAMP
+ supported = DataTypeSupported(pDb,SQL_C_TYPE_TIMESTAMP);
+#endif
+#ifdef SQL_C_UBIGINT
+ supported = DataTypeSupported(pDb,SQL_C_UBIGINT);
+#endif
+#ifdef SQL_C_ULONG
+ supported = DataTypeSupported(pDb,SQL_C_ULONG);
+#endif
+#ifdef SQL_C_USHORT
+ supported = DataTypeSupported(pDb,SQL_C_USHORT);
+#endif
+#ifdef SQL_C_UTINYINT
+ supported = DataTypeSupported(pDb,SQL_C_UTINYINT);
+#endif
+#ifdef SQL_C_VARBOOKMARK
+ supported = DataTypeSupported(pDb,SQL_C_VARBOOKMARK);
+#endif
+
+// Extended SQL types
+#ifdef SQL_DATE
+ supported = DataTypeSupported(pDb,SQL_DATE);
+#endif
+#ifdef SQL_INTERVAL
+ supported = DataTypeSupported(pDb,SQL_INTERVAL);
+#endif
+#ifdef SQL_TIME
+ supported = DataTypeSupported(pDb,SQL_TIME);
+#endif
+#ifdef SQL_TIMESTAMP
+ supported = DataTypeSupported(pDb,SQL_TIMESTAMP);
+#endif
+#ifdef SQL_LONGVARCHAR
+ supported = DataTypeSupported(pDb,SQL_LONGVARCHAR);
+#endif
+#ifdef SQL_BINARY
+ supported = DataTypeSupported(pDb,SQL_BINARY);
+#endif
+#ifdef SQL_VARBINARY
+ supported = DataTypeSupported(pDb,SQL_VARBINARY);
+#endif
+#ifdef SQL_LONGVARBINARY
+ supported = DataTypeSupported(pDb,SQL_LONGVARBINARY);
+#endif
+#ifdef SQL_BIGINT
+ supported = DataTypeSupported(pDb,SQL_BIGINT);
+#endif
+#ifdef SQL_TINYINT
+ supported = DataTypeSupported(pDb,SQL_TINYINT);
+#endif
+#ifdef SQL_BIT
+ supported = DataTypeSupported(pDb,SQL_BIT);
+#endif
+#ifdef SQL_GUID
+ supported = DataTypeSupported(pDb,SQL_GUID);
+#endif
+
+#ifdef SQL_CHAR
+ supported = DataTypeSupported(pDb,SQL_CHAR);
+#endif
+#ifdef SQL_INTEGER
+ supported = DataTypeSupported(pDb,SQL_INTEGER);
+#endif
+#ifdef SQL_SMALLINT
+ supported = DataTypeSupported(pDb,SQL_SMALLINT);
+#endif
+#ifdef SQL_REAL
+ supported = DataTypeSupported(pDb,SQL_REAL);
+#endif
+#ifdef SQL_DOUBLE
+ supported = DataTypeSupported(pDb,SQL_DOUBLE);
+#endif
+#ifdef SQL_NUMERIC
+ supported = DataTypeSupported(pDb,SQL_NUMERIC);
+#endif
+#ifdef SQL_DATE
+ supported = DataTypeSupported(pDb,SQL_DATE);
+#endif
+#ifdef SQL_TIME
+ supported = DataTypeSupported(pDb,SQL_TIME);
+#endif
+#ifdef SQL_TIMESTAMP
+ supported = DataTypeSupported(pDb,SQL_TIMESTAMP);
+#endif
+#ifdef SQL_VARCHAR
+ supported = DataTypeSupported(pDb,SQL_VARCHAR);
+#endif
+
+
+// UNICODE
+#ifdef SQL_C_TCHAR
+ supported = DataTypeSupported(pDb,SQL_C_TCHAR);
+#endif
+} // CheckSupportForAllDataTypes()
+
+
bool DatabaseDemoApp::OnInit()
{
+ DbConnectInf = NULL;
+
// Create the main frame window
- DemoFrame = new DatabaseDemoFrame(NULL, "wxWindows Database Demo", wxPoint(50, 50), wxSize(537, 480));
+ DemoFrame = new DatabaseDemoFrame(NULL, wxT("wxWindows Database Demo"), wxPoint(50, 50), wxSize(537, 480));
// Give it an icon
DemoFrame->SetIcon(wxICON(db));
// Make a menubar
wxMenu *file_menu = new wxMenu;
- file_menu->Append(FILE_CREATE, "&Create contact table");
- file_menu->Append(FILE_EXIT, "E&xit");
+ file_menu->Append(FILE_CREATE, wxT("&Create CONTACT table"));
+ file_menu->Append(FILE_RECREATE_TABLE, wxT("&Recreate CONTACT table"));
+ file_menu->Append(FILE_RECREATE_INDEXES, wxT("&Recreate CONTACT indexes"));
+ file_menu->Append(FILE_EXIT, wxT("E&xit"));
wxMenu *edit_menu = new wxMenu;
- edit_menu->Append(EDIT_PARAMETERS, "&Parameters...");
+ edit_menu->Append(EDIT_PARAMETERS, wxT("&Parameters..."));
wxMenu *about_menu = new wxMenu;
- about_menu->Append(ABOUT_DEMO, "&About");
+ about_menu->Append(ABOUT_DEMO, wxT("&About"));
wxMenuBar *menu_bar = new wxMenuBar;
- menu_bar->Append(file_menu, "&File");
- menu_bar->Append(edit_menu, "&Edit");
- menu_bar->Append(about_menu, "&About");
+ menu_bar->Append(file_menu, wxT("&File"));
+ menu_bar->Append(edit_menu, wxT("&Edit"));
+ menu_bar->Append(about_menu, wxT("&About"));
DemoFrame->SetMenuBar(menu_bar);
- // Initialize the ODBC Environment for Database Operations
- if (SQLAllocEnv(&DbConnectInf.Henv) != SQL_SUCCESS)
- {
- wxMessageBox("A problem occured while trying to get a connection to the data source","DB CONNECTION ERROR",wxOK | wxICON_EXCLAMATION);
- return NULL;
- }
-
params.ODBCSource[0] = 0;
params.UserName[0] = 0;
params.Password[0] = 0;
params.DirPath[0] = 0;
+ // Show the frame
+ DemoFrame->Show(TRUE);
+
+ // Passing NULL for the SQL environment handle causes
+ // the wxDbConnectInf constructor to obtain a handle
+ // for you.
+ //
+ // WARNING: Be certain that you do not free this handle
+ // directly with SQLFreeEnv(). Use either the
+ // method ::FreeHenv() or delete the DbConnectInf.
+ DbConnectInf = new wxDbConnectInf(NULL, params.ODBCSource, params.UserName,
+ params.Password, params.DirPath);
+
+ if (!DbConnectInf || !DbConnectInf->GetHenv())
+ {
+ wxMessageBox(wxT("Unable to define data source connection info."), wxT("DB CONNECTION ERROR..."),wxOK | wxICON_EXCLAMATION);
+ delete DbConnectInf;
+ }
+
+ if (!ReadParamFile(params))
+ DemoFrame->BuildParameterDialog(NULL);
+
+ if (!wxStrlen(params.ODBCSource))
+ {
+ delete DbConnectInf;
+ return(FALSE);
+ }
+
+ DbConnectInf->SetDsn(params.ODBCSource);
+ DbConnectInf->SetUserID(params.UserName);
+ DbConnectInf->SetPassword(params.Password);
+ DbConnectInf->SetDefaultDir(params.DirPath);
+
+ READONLY_DB = wxDbGetConnection(DbConnectInf);
+ if (READONLY_DB == 0)
+ {
+ wxMessageBox(wxT("Unable to connect to the data source.\n\nCheck the name of your data source to verify it has been correctly entered/spelled.\n\nWith some databases, the user name and password must\nbe created with full rights to the CONTACT table prior to making a connection\n(using tools provided by the database manufacturer)"), wxT("DB CONNECTION ERROR..."),wxOK | wxICON_EXCLAMATION);
+ DemoFrame->BuildParameterDialog(NULL);
+ delete DbConnectInf;
+ wxMessageBox(wxT("Now exiting program.\n\nRestart program to try any new settings."),wxT("Notice..."),wxOK | wxICON_INFORMATION);
+ return(FALSE);
+ }
+
+ DemoFrame->BuildEditorDialog();
+
+ // Show the frame
+ DemoFrame->Refresh();
+
+ return TRUE;
+} // DatabaseDemoApp::OnInit()
+
+
+bool DatabaseDemoApp::ReadParamFile(Cparameters ¶ms)
+{
FILE *paramFile;
- if ((paramFile = fopen(paramFilename, "r")) == NULL)
+ if ((paramFile = fopen(PARAM_FILENAME, wxT("r"))) == NULL)
{
wxString tStr;
- tStr.Printf("Unable to open the parameter file '%s' for reading.\n\nYou must specify the data source, user name, and\npassword that will be used and save those settings.",paramFilename);
- wxMessageBox(tStr,"File I/O Error...",wxOK | wxICON_EXCLAMATION);
+ tStr.Printf(wxT("Unable to open the parameter file '%s' for reading.\n\nYou must specify the data source, user name, and\npassword that will be used and save those settings."),PARAM_FILENAME);
+ wxMessageBox(tStr,wxT("File I/O Error..."),wxOK | wxICON_EXCLAMATION);
- DemoFrame->BuildParameterDialog(NULL);
- if ((paramFile = fopen(paramFilename, "r")) == NULL)
- return FALSE;
+ return FALSE;
}
- char buffer[1000+1];
+ wxChar buffer[1000+1];
fgets(buffer, sizeof(params.ODBCSource), paramFile);
- buffer[wxStrlen(buffer)-1] = '\0';
+ buffer[wxStrlen(buffer)-1] = wxT('\0');
wxStrcpy(params.ODBCSource,buffer);
fgets(buffer, sizeof(params.UserName), paramFile);
- buffer[wxStrlen(buffer)-1] = '\0';
+ buffer[wxStrlen(buffer)-1] = wxT('\0');
wxStrcpy(params.UserName,buffer);
fgets(buffer, sizeof(params.Password), paramFile);
- buffer[wxStrlen(buffer)-1] = '\0';
+ buffer[wxStrlen(buffer)-1] = wxT('\0');
wxStrcpy(params.Password,buffer);
fgets(buffer, sizeof(params.DirPath), paramFile);
- buffer[wxStrlen(buffer)-1] = '\0';
+ buffer[wxStrlen(buffer)-1] = wxT('\0');
wxStrcpy(params.DirPath,buffer);
fclose(paramFile);
- // Connect to datasource
- wxStrcpy(DbConnectInf.Dsn, params.ODBCSource); // ODBC data source name (created with ODBC Administrator under Win95/NT)
- wxStrcpy(DbConnectInf.Uid, params.UserName); // database username - must already exist in the data source
- wxStrcpy(DbConnectInf.AuthStr, params.Password); // password database username
- wxStrcpy(DbConnectInf.defaultDir, params.DirPath); // path where the table exists (needed for dBase)
+ return TRUE;
+} // DatabaseDemoApp::ReadParamFile()
- READONLY_DB = wxDbGetConnection(&DbConnectInf);
- if (READONLY_DB == 0)
+
+bool DatabaseDemoApp::WriteParamFile(Cparameters ¶ms)
+{
+ FILE *paramFile;
+ if ((paramFile = fopen(PARAM_FILENAME, wxT("wt"))) == NULL)
{
- wxMessageBox("Unable to connect to the data source.\n\nCheck the name of your data source to verify it has been correctly entered/spelled.\n\nWith some databases, the user name and password must\nbe created with full rights to the CONTACT table prior to making a connection\n(using tools provided by the database manufacturer)", "DB CONNECTION ERROR...",wxOK | wxICON_EXCLAMATION);
- DemoFrame->BuildParameterDialog(NULL);
- wxStrcpy(DbConnectInf.Dsn, "");
- wxStrcpy(DbConnectInf.Uid, "");
- wxStrcpy(DbConnectInf.AuthStr, "");
- wxMessageBox("Now exiting program.\n\nRestart program to try any new settings.","Notice...",wxOK | wxICON_INFORMATION);
- return(FALSE);
+ wxString tStr;
+ tStr.Printf(wxT("Unable to write/overwrite '%s'."),PARAM_FILENAME);
+ wxMessageBox(tStr,wxT("File I/O Error..."),wxOK | wxICON_EXCLAMATION);
+ return FALSE;
}
- DemoFrame->BuildEditorDialog();
-
- // Show the frame
- DemoFrame->Show(TRUE);
+ fputs(wxGetApp().params.ODBCSource, paramFile);
+ fputc(wxT('\n'), paramFile);
+ fputs(wxGetApp().params.UserName, paramFile);
+ fputc(wxT('\n'), paramFile);
+ fputs(wxGetApp().params.Password, paramFile);
+ fputc(wxT('\n'), paramFile);
+ fputs(wxGetApp().params.DirPath, paramFile);
+ fputc(wxT('\n'), paramFile);
+ fclose(paramFile);
return TRUE;
-} // DatabaseDemoApp::OnInit()
+} // DatabaseDemoApp::WriteParamFile()
+
+
+void DatabaseDemoApp::CreateDataTable(bool recreate)
+{
+ bool Ok = TRUE;
+ if (recreate)
+ Ok = (wxMessageBox(wxT("Any data currently residing in the table will be erased.\n\nAre you sure?"),wxT("Confirm"),wxYES_NO|wxICON_QUESTION) == wxYES);
+
+ if (!Ok)
+ return;
+
+ wxBeginBusyCursor();
+
+ bool success = TRUE;
+
+ // Use a temporary instance of a new Ccontact table object
+ // for creating the table within the datasource.
+ Ccontact *Contact = new Ccontact();
+
+ if (!Contact)
+ {
+ wxEndBusyCursor();
+ wxMessageBox(wxT("Error allocating memory for 'Ccontact'object.\n\nTable was not created."),wxT("Error..."),wxOK | wxICON_EXCLAMATION);
+ return;
+ }
+
+ if (!Contact->CreateTable(recreate))
+ {
+ wxEndBusyCursor();
+ wxString tStr;
+ tStr = wxT("Error creating CONTACTS table.\nTable was not created.\n\n");
+ tStr += GetExtendedDBErrorMsg(Contact->GetDb(),__FILE__,__LINE__);
+ wxMessageBox(tStr,wxT("ODBC Error..."),wxOK | wxICON_EXCLAMATION);
+ success = FALSE;
+ }
+ else
+ {
+ if (!Contact->CreateIndexes())
+ {
+ wxEndBusyCursor();
+ wxString tStr;
+ tStr = wxT("Error creating CONTACTS indexes.\nIndexes will be unavailable.\n\n");
+ tStr += GetExtendedDBErrorMsg(Contact->GetDb(),__FILE__,__LINE__);
+ wxMessageBox(tStr,wxT("ODBC Error..."),wxOK | wxICON_EXCLAMATION);
+ success = FALSE;
+ }
+ }
+ while (wxIsBusy())
+ wxEndBusyCursor();
+
+ delete Contact;
+ Contact = NULL;
+
+ if (success)
+ wxMessageBox(wxT("Table and index(es) were successfully created."),wxT("Notice..."),wxOK | wxICON_INFORMATION);
+} // DatabaseDemoApp::CreateDataTable()
+
BEGIN_EVENT_TABLE(DatabaseDemoFrame, wxFrame)
EVT_MENU(FILE_CREATE, DatabaseDemoFrame::OnCreate)
+ EVT_MENU(FILE_RECREATE_TABLE, DatabaseDemoFrame::OnRecreateTable)
+ EVT_MENU(FILE_RECREATE_INDEXES, DatabaseDemoFrame::OnRecreateIndexes)
EVT_MENU(FILE_EXIT, DatabaseDemoFrame::OnExit)
EVT_MENU(EDIT_PARAMETERS, DatabaseDemoFrame::OnEditParameters)
EVT_MENU(ABOUT_DEMO, DatabaseDemoFrame::OnAbout)
EVT_CLOSE(DatabaseDemoFrame::OnCloseWindow)
END_EVENT_TABLE()
+
// DatabaseDemoFrame constructor
DatabaseDemoFrame::DatabaseDemoFrame(wxFrame *frame, const wxString& title,
- const wxPoint& pos, const wxSize& size):
- wxFrame(frame, -1, title, pos, size)
+ const wxPoint& pos, const wxSize& size):
+ wxFrame(frame, -1, title, pos, size)
{
-// Put any code in necessary for initializing the main frame here
-}
+ // Put any code in necessary for initializing the main frame here
+ pEditorDlg = NULL;
+ pParamDlg = NULL;
+} // DatabaseDemoFrame constructor
+
void DatabaseDemoFrame::OnCreate(wxCommandEvent& event)
{
- CreateDataTable();
-}
+ wxGetApp().CreateDataTable(FALSE);
+} // DatabaseDemoFrame::OnCreate()
+
+
+void DatabaseDemoFrame::OnRecreateTable(wxCommandEvent& event)
+{
+ wxGetApp().CreateDataTable(TRUE);
+} // DatabaseDemoFrame::OnRecreate()
+
+
+void DatabaseDemoFrame::OnRecreateIndexes(wxCommandEvent& event)
+{
+ // Using a new connection to the database so as not to disturb
+ // the current cursors on the table in use in the editor dialog
+ Ccontact *Contact = new Ccontact();
+
+ if (!Contact)
+ {
+ wxEndBusyCursor();
+ wxMessageBox(wxT("Error allocating memory for 'Ccontact'object.\n\nTable could not be opened."),wxT("Error..."),wxOK | wxICON_EXCLAMATION);
+ return;
+ }
+
+ if (!Contact->CreateIndexes())
+ {
+ wxEndBusyCursor();
+ wxString tStr;
+ tStr = wxT("Error creating CONTACTS indexes.\nNew indexes will be unavailable.\n\n");
+ tStr += GetExtendedDBErrorMsg(Contact->GetDb(),__FILE__,__LINE__);
+ wxMessageBox(tStr,wxT("ODBC Error..."),wxOK | wxICON_EXCLAMATION);
+ }
+
+ delete Contact;
+ Contact = NULL;
+} // DatabaseDemoFrame::OnRecreateIndexes()
void DatabaseDemoFrame::OnExit(wxCommandEvent& event)
{
Close();
-}
+} // DatabaseDemoFrame::OnExit()
+
void DatabaseDemoFrame::OnEditParameters(wxCommandEvent& event)
{
if ((pEditorDlg->mode != mCreate) && (pEditorDlg->mode != mEdit))
BuildParameterDialog(this);
else
- wxMessageBox("Cannot change database parameters while creating or editing a record","Notice...",wxOK | wxICON_INFORMATION);
-}
+ wxMessageBox(wxT("Cannot change database parameters while creating or editing a record"),wxT("Notice..."),wxOK | wxICON_INFORMATION);
+} // DatabaseDemoFrame::OnEditParameters()
+
void DatabaseDemoFrame::OnAbout(wxCommandEvent& event)
{
- wxMessageBox("wxWindows sample program for database classes\n\nContributed on 27 July 1998","About...",wxOK | wxICON_INFORMATION);
-}
+ wxMessageBox(wxT("wxWindows sample program for database classes\n\nContributed on 27 July 1998"),wxT("About..."),wxOK | wxICON_INFORMATION);
+} // DatabaseDemoFrame::OnAbout()
+
+// Put any additional checking necessary to make certain it is alright
+// to close the program here that is not done elsewhere
void DatabaseDemoFrame::OnCloseWindow(wxCloseEvent& event)
{
- // Put any additional checking necessary to make certain it is alright
- // to close the program here that is not done elsewhere
-
// Clean up time
- if (pEditorDlg->Close())
+ if (pEditorDlg && pEditorDlg->Close())
pEditorDlg = NULL;
else
{
- event.Veto();
- return;
+ if (pEditorDlg)
+ {
+ event.Veto();
+ return;
+ }
}
- // Cleans up the environment space allocated for the SQL/ODBC connection handle
- SQLFreeEnv(DbConnectInf.Henv);
+ // This function will close all the connections to the database that have been
+ // previously cached.
+ wxDbCloseConnections();
+
+ // Deletion of the wxDbConnectInf instance must be the LAST thing done that
+ // has anything to do with the database. Deleting this before disconnecting,
+ // freeing/closing connections, etc will result in a crash!
+ delete wxGetApp().DbConnectInf;
+ wxGetApp().DbConnectInf = NULL;
this->Destroy();
} // DatabaseDemoFrame::OnCloseWindow()
-void DatabaseDemoFrame::CreateDataTable()
+void DatabaseDemoFrame::BuildEditorDialog()
{
- bool Ok = (wxMessageBox("Any data currently residing in the table will be erased.\n\nAre you sure?","Confirm",wxYES_NO|wxICON_QUESTION) == wxYES);
-
- if (!Ok)
- return;
-
- wxBeginBusyCursor();
-
- bool success = TRUE;
-
- Ccontact *Contact = new Ccontact();
- if (!Contact)
- {
- wxEndBusyCursor();
- wxMessageBox("Error allocating memory for 'Ccontact'object.\n\nTable was not created.","Error...",wxOK | wxICON_EXCLAMATION);
- return;
- }
-
- if (!Contact->CreateTable(FALSE))
- {
- wxEndBusyCursor();
- wxString tStr;
- tStr = "Error creating CONTACTS table.\nTable was not created.\n\n";
- tStr += GetExtendedDBErrorMsg(__FILE__,__LINE__);
- wxMessageBox(tStr,"ODBC Error...",wxOK | wxICON_EXCLAMATION);
- success = FALSE;
- }
- else
+ pEditorDlg = NULL;
+ pEditorDlg = new CeditorDlg(this);
+ if (pEditorDlg)
{
- if (!Contact->CreateIndexes())
+ pEditorDlg->Initialize();
+ if (!pEditorDlg->initialized)
{
- wxEndBusyCursor();
- wxString tStr;
- tStr = "Error creating CONTACTS indexes.\nIndexes will be unavailable.\n\n";
- tStr += GetExtendedDBErrorMsg(__FILE__,__LINE__);
- wxMessageBox(tStr,"ODBC Error...",wxOK | wxICON_EXCLAMATION);
- success = FALSE;
+ pEditorDlg->Close();
+ pEditorDlg = NULL;
+ wxMessageBox(wxT("Unable to initialize the editor dialog for some reason"),wxT("Error..."),wxOK | wxICON_EXCLAMATION);
+ Close();
}
+ }
+ else
+ {
+ wxMessageBox(wxT("Unable to create the editor dialog for some reason"),wxT("Error..."),wxOK | wxICON_EXCLAMATION);
+ Close();
}
- while (wxIsBusy())
- wxEndBusyCursor();
-
- delete Contact;
-
- if (success)
- wxMessageBox("Table and index(es) were successfully created.","Notice...",wxOK | wxICON_INFORMATION);
-} // DatabaseDemoFrame::CreateDataTable()
-
-
-void DatabaseDemoFrame::BuildEditorDialog()
-{
- pEditorDlg = new CeditorDlg(this);
- if (!pEditorDlg)
- wxMessageBox("Unable to create the editor dialog for some reason","Error...",wxOK | wxICON_EXCLAMATION);
} // DatabaseDemoFrame::BuildEditorDialog()
pParamDlg = new CparameterDlg(parent);
if (!pParamDlg)
- wxMessageBox("Unable to create the parameter dialog for some reason","Error...",wxOK | wxICON_EXCLAMATION);
+ wxMessageBox(wxT("Unable to create the parameter dialog for some reason"),wxT("Error..."),wxOK | wxICON_EXCLAMATION);
} // DatabaseDemoFrame::BuildParameterDialog()
* or creating a table objects which use the same pDb, know that all the objects
* will be committed or rolled back when any of the objects has this function call made.
*/
-Ccontact::Ccontact (wxDb *pwxDb) : wxDbTable(pwxDb ? pwxDb : wxDbGetConnection(&DbConnectInf),CONTACT_TABLE_NAME,CONTACT_NO_COLS,NULL,!wxDB_QUERY_ONLY,DbConnectInf.defaultDir)
+Ccontact::Ccontact (wxDb *pwxDb) : wxDbTable(pwxDb ? pwxDb : wxDbGetConnection(wxGetApp().DbConnectInf),
+ CONTACT_TABLE_NAME, CONTACT_NO_COLS, wxT(""),
+ !wxDB_QUERY_ONLY, wxGetApp().DbConnectInf->GetDefaultDir())
{
// This is used to represent whether the database connection should be released
// when this instance of the object is deleted. If using the same connection
// released when the last database instance using the connection is deleted
freeDbConn = !pwxDb;
+ if (GetDb())
+ GetDb()->SetSqlLogging(sqlLogON);
+
SetupColumns();
} // Ccontact Constructor
if (!wxDbFreeConnection(GetDb()))
{
wxString tStr;
- tStr = "Unable to Free the Ccontact data table handle\n\n";
- tStr += GetExtendedDBErrorMsg(__FILE__,__LINE__);
- wxMessageBox(tStr,"ODBC Error...",wxOK | wxICON_EXCLAMATION);
+ tStr = wxT("Unable to Free the Ccontact data table handle\n\n");
+ tStr += GetExtendedDBErrorMsg(GetDb(),__FILE__,__LINE__);
+ wxMessageBox(tStr,wxT("ODBC Error..."),wxOK | wxICON_EXCLAMATION);
}
}
} // Ccontract destructor
{
// NOTE: Columns now are 8 character names, as that is all dBase can support. Longer
// names can be used for other database engines
- SetColDefs ( 0,"NAME", DB_DATA_TYPE_VARCHAR, Name, SQL_C_CHAR, sizeof(Name), TRUE, TRUE); // Primary index
- SetColDefs ( 1,"ADDRESS1", DB_DATA_TYPE_VARCHAR, Addr1, SQL_C_CHAR, sizeof(Addr1), FALSE,TRUE);
- SetColDefs ( 2,"ADDRESS2", DB_DATA_TYPE_VARCHAR, Addr2, SQL_C_CHAR, sizeof(Addr2), FALSE,TRUE);
- SetColDefs ( 3,"CITY", DB_DATA_TYPE_VARCHAR, City, SQL_C_CHAR, sizeof(City), FALSE,TRUE);
- SetColDefs ( 4,"STATE", DB_DATA_TYPE_VARCHAR, State, SQL_C_CHAR, sizeof(State), FALSE,TRUE);
- SetColDefs ( 5,"POSTCODE", DB_DATA_TYPE_VARCHAR, PostalCode, SQL_C_CHAR, sizeof(PostalCode), FALSE,TRUE);
- SetColDefs ( 6,"COUNTRY", DB_DATA_TYPE_VARCHAR, Country, SQL_C_CHAR, sizeof(Country), FALSE,TRUE);
- SetColDefs ( 7,"JOINDATE", DB_DATA_TYPE_DATE, &JoinDate, SQL_C_TIMESTAMP, sizeof(JoinDate), FALSE,TRUE);
- SetColDefs ( 8,"IS_DEV", DB_DATA_TYPE_INTEGER, &IsDeveloper, SQL_C_BOOLEAN(IsDeveloper), sizeof(IsDeveloper), FALSE,TRUE);
- SetColDefs ( 9,"CONTRIBS", DB_DATA_TYPE_INTEGER, &Contributions, SQL_C_USHORT, sizeof(Contributions), FALSE,TRUE);
- SetColDefs (10,"LINE_CNT", DB_DATA_TYPE_INTEGER, &LinesOfCode, SQL_C_ULONG, sizeof(LinesOfCode), FALSE,TRUE);
- SetColDefs (11,"LANGUAGE", DB_DATA_TYPE_INTEGER, &NativeLanguage, SQL_C_ENUM, sizeof(NativeLanguage), FALSE,TRUE);
+ SetColDefs ( 0,wxT("NAME"), DB_DATA_TYPE_VARCHAR, Name, SQL_C_CHAR, sizeof(Name), TRUE, TRUE); // Primary index
+ SetColDefs ( 1,wxT("ADDRESS1"), DB_DATA_TYPE_VARCHAR, Addr1, SQL_C_CHAR, sizeof(Addr1), FALSE,TRUE);
+ SetColDefs ( 2,wxT("ADDRESS2"), DB_DATA_TYPE_VARCHAR, Addr2, SQL_C_CHAR, sizeof(Addr2), FALSE,TRUE);
+ SetColDefs ( 3,wxT("CITY"), DB_DATA_TYPE_VARCHAR, City, SQL_C_CHAR, sizeof(City), FALSE,TRUE);
+ SetColDefs ( 4,wxT("STATE"), DB_DATA_TYPE_VARCHAR, State, SQL_C_CHAR, sizeof(State), FALSE,TRUE);
+ SetColDefs ( 5,wxT("POSTCODE"), DB_DATA_TYPE_VARCHAR, PostalCode, SQL_C_CHAR, sizeof(PostalCode), FALSE,TRUE);
+ SetColDefs ( 6,wxT("COUNTRY"), DB_DATA_TYPE_VARCHAR, Country, SQL_C_CHAR, sizeof(Country), FALSE,TRUE);
+ SetColDefs ( 7,wxT("JOINDATE"), DB_DATA_TYPE_DATE, &JoinDate, SQL_C_TIMESTAMP, sizeof(JoinDate), FALSE,TRUE);
+ SetColDefs ( 8,wxT("IS_DEV"), DB_DATA_TYPE_INTEGER, &IsDeveloper, SQL_C_BOOLEAN(IsDeveloper), sizeof(IsDeveloper), FALSE,TRUE);
+ SetColDefs ( 9,wxT("CONTRIBS"), DB_DATA_TYPE_INTEGER, &Contributions, SQL_C_USHORT, sizeof(Contributions), FALSE,TRUE);
+ SetColDefs (10,wxT("LINE_CNT"), DB_DATA_TYPE_INTEGER, &LinesOfCode, SQL_C_ULONG, sizeof(LinesOfCode), FALSE,TRUE);
+ SetColDefs (11,wxT("LANGUAGE"), DB_DATA_TYPE_INTEGER, &NativeLanguage, SQL_C_ENUM, sizeof(NativeLanguage), FALSE,TRUE);
+#if wxODBC_BLOB_EXPERIMENT > 0
+ SetColDefs (12,wxT("PICTURE"), DB_DATA_TYPE_BLOB, Picture, SQL_LONGVARBINARY, sizeof(Picture), FALSE,TRUE);
+#endif
} // Ccontact::SetupColumns
* very efficient and tighter coding so that it is available where ever the object
* is. Great for use with multiple tables when not using views or outer joins
*/
-bool Ccontact::FetchByName(char *name)
+bool Ccontact::FetchByName(const wxString &name)
{
- whereStr.Printf("NAME = '%s'",name);
+ whereStr.Printf(wxT("NAME = '%s'"),name.c_str());
SetWhereClause(whereStr.c_str());
- SetOrderByClause("");
+ SetOrderByClause(wxT(""));
if (!Query())
return(FALSE);
// Fetch the record
return(GetNext());
-} // Ccontact::FetchByName()
-
-
-/*
- *
- * ************* DIALOGS ***************
- *
- */
-
-
-/* CeditorDlg constructor
- *
- * Creates the dialog used for creating/editing/deleting/copying a Ccontact object.
- * This dialog actually is drawn in the main frame of the program
- *
- * An instance of Ccontact is created - "Contact" - which is used to hold the Ccontact
- * object that is currently being worked with.
- */
-
-BEGIN_EVENT_TABLE(CeditorDlg, wxPanel)
- EVT_BUTTON(-1, CeditorDlg::OnButton)
- EVT_CLOSE(CeditorDlg::OnCloseWindow)
-END_EVENT_TABLE()
-
-CeditorDlg::CeditorDlg(wxWindow *parent) : wxPanel (parent, 1, 1, 460, 455)
-{
- // Since the ::OnCommand() function is overridden, this prevents the widget
- // detection in ::OnCommand() until all widgets have been initialized to prevent
- // uninitialized pointers from crashing the program
- widgetPtrsSet = FALSE;
-
- // Create the data structure and a new database connection.
- // (As there is not a pDb being passed in the constructor, a new database
- // connection is created)
- Contact = new Ccontact();
-
- if (!Contact)
- {
- wxMessageBox("Unable to instantiate an instance of Ccontact","Error...",wxOK | wxICON_EXCLAMATION);
- return;
- }
-
- // Check if the table exists or not. If it doesn't, ask the user if they want to
- // create the table. Continue trying to create the table until it exists, or user aborts
- while (!Contact->GetDb()->TableExists((char *)CONTACT_TABLE_NAME,DbConnectInf.Uid,DbConnectInf.defaultDir))
- {
- wxString tStr;
- tStr.Printf("Unable to open the table '%s'.\n\nTable may need to be created...?\n\n",CONTACT_TABLE_NAME);
- tStr += GetExtendedDBErrorMsg(__FILE__,__LINE__);
- wxMessageBox(tStr,"ODBC Error...",wxOK | wxICON_EXCLAMATION);
-
- bool createTable = (wxMessageBox("Do you wish to try to create/clear the CONTACTS table?","Confirm",wxYES_NO|wxICON_QUESTION) == wxYES);
-
- if (!createTable)
- {
- delete Contact;
- Close();
- DemoFrame->Close();
- return;
- }
- else
- DemoFrame->CreateDataTable();
- }
-
- // Tables must be "opened" before anything other than creating/deleting table can be done
- if (!Contact->Open())
- {
- // Table does exist, there was some problem opening it. Currently this should
- // never fail, except in the case of the table not exisiting. Open() basically
- // only sets up variable/pointer values, other than checking for table existence.
- if (Contact->GetDb()->TableExists((char *)CONTACT_TABLE_NAME))
- {
- wxString tStr;
- tStr.Printf("Unable to open the table '%s'.\n\n",CONTACT_TABLE_NAME);
- tStr += GetExtendedDBErrorMsg(__FILE__,__LINE__);
- wxMessageBox(tStr,"ODBC Error...",wxOK | wxICON_EXCLAMATION);
- delete Contact;
- Close();
- DemoFrame->Close();
- return;
- }
- }
-
- // Build the dialog
-
- (void)new wxStaticBox(this, EDITOR_DIALOG_FN_GROUP, "", wxPoint(15, 1), wxSize(497, 69), 0, "FunctionGrp");
- (void)new wxStaticBox(this, EDITOR_DIALOG_SEARCH_GROUP, "", wxPoint(417, 1), wxSize(95, 242), 0, "SearchGrp");
-
- pCreateBtn = new wxButton(this, EDITOR_DIALOG_CREATE, "&Create", wxPoint( 25, 21), wxSize( 70, 35), 0, wxDefaultValidator, "CreateBtn");
- pEditBtn = new wxButton(this, EDITOR_DIALOG_EDIT, "&Edit", wxPoint(102, 21), wxSize( 70, 35), 0, wxDefaultValidator, "EditBtn");
- pDeleteBtn = new wxButton(this, EDITOR_DIALOG_DELETE, "&Delete", wxPoint(179, 21), wxSize( 70, 35), 0, wxDefaultValidator, "DeleteBtn");
- pCopyBtn = new wxButton(this, EDITOR_DIALOG_COPY, "Cop&y", wxPoint(256, 21), wxSize( 70, 35), 0, wxDefaultValidator, "CopyBtn");
- pSaveBtn = new wxButton(this, EDITOR_DIALOG_SAVE, "&Save", wxPoint(333, 21), wxSize( 70, 35), 0, wxDefaultValidator, "SaveBtn");
- pCancelBtn = new wxButton(this, EDITOR_DIALOG_CANCEL, "C&ancel", wxPoint(430, 21), wxSize( 70, 35), 0, wxDefaultValidator, "CancelBtn");
- pPrevBtn = new wxButton(this, EDITOR_DIALOG_PREV, "<< &Prev", wxPoint(430, 81), wxSize( 70, 35), 0, wxDefaultValidator, "PrevBtn");
- pNextBtn = new wxButton(this, EDITOR_DIALOG_NEXT, "&Next >>", wxPoint(430, 121), wxSize( 70, 35), 0, wxDefaultValidator, "NextBtn");
- pQueryBtn = new wxButton(this, EDITOR_DIALOG_QUERY, "&Query", wxPoint(430, 161), wxSize( 70, 35), 0, wxDefaultValidator, "QueryBtn");
- pResetBtn = new wxButton(this, EDITOR_DIALOG_RESET, "&Reset", wxPoint(430, 200), wxSize( 70, 35), 0, wxDefaultValidator, "ResetBtn");
- pNameMsg = new wxStaticText(this, EDITOR_DIALOG_NAME_MSG, "Name:", wxPoint( 17, 80), wxSize( -1, -1), 0, "NameMsg");
- pNameTxt = new wxTextCtrl(this, EDITOR_DIALOG_NAME_TEXT, "", wxPoint( 17, 97), wxSize(308, 25), 0, wxDefaultValidator, "NameTxt");
- pNameListBtn = new wxButton(this, EDITOR_DIALOG_LOOKUP, "&Lookup", wxPoint(333, 97), wxSize( 70, 24), 0, wxDefaultValidator, "LookupBtn");
- pAddress1Msg = new wxStaticText(this, EDITOR_DIALOG_ADDRESS1_MSG, "Address:", wxPoint( 17, 130), wxSize( -1, -1), 0, "Address1Msg");
- pAddress1Txt = new wxTextCtrl(this, EDITOR_DIALOG_ADDRESS2_TEXT, "", wxPoint( 17, 147), wxSize(308, 25), 0, wxDefaultValidator, "Address1Txt");
- pAddress2Msg = new wxStaticText(this, EDITOR_DIALOG_ADDRESS2_MSG, "Address:", wxPoint( 17, 180), wxSize( -1, -1), 0, "Address2Msg");
- pAddress2Txt = new wxTextCtrl(this, EDITOR_DIALOG_ADDRESS2_TEXT, "", wxPoint( 17, 197), wxSize(308, 25), 0, wxDefaultValidator, "Address2Txt");
- pCityMsg = new wxStaticText(this, EDITOR_DIALOG_CITY_MSG, "City:", wxPoint( 17, 230), wxSize( -1, -1), 0, "CityMsg");
- pCityTxt = new wxTextCtrl(this, EDITOR_DIALOG_CITY_TEXT, "", wxPoint( 17, 247), wxSize(225, 25), 0, wxDefaultValidator, "CityTxt");
- pStateMsg = new wxStaticText(this, EDITOR_DIALOG_STATE_MSG, "State:", wxPoint(250, 230), wxSize( -1, -1), 0, "StateMsg");
- pStateTxt = new wxTextCtrl(this, EDITOR_DIALOG_STATE_TEXT, "", wxPoint(250, 247), wxSize(153, 25), 0, wxDefaultValidator, "StateTxt");
- pCountryMsg = new wxStaticText(this, EDITOR_DIALOG_COUNTRY_MSG, "Country:", wxPoint( 17, 280), wxSize( -1, -1), 0, "CountryMsg");
- pCountryTxt = new wxTextCtrl(this, EDITOR_DIALOG_COUNTRY_TEXT, "", wxPoint( 17, 297), wxSize(225, 25), 0, wxDefaultValidator, "CountryTxt");
- pPostalCodeMsg = new wxStaticText(this, EDITOR_DIALOG_POSTAL_MSG, "Postal Code:",wxPoint(250, 280), wxSize( -1, -1), 0, "PostalCodeMsg");
- pPostalCodeTxt = new wxTextCtrl(this, EDITOR_DIALOG_POSTAL_TEXT, "", wxPoint(250, 297), wxSize(153, 25), 0, wxDefaultValidator, "PostalCodeTxt");
-
- wxString choice_strings[5];
- choice_strings[0] = "English";
- choice_strings[1] = "French";
- choice_strings[2] = "German";
- choice_strings[3] = "Spanish";
- choice_strings[4] = "Other";
-
- pNativeLangChoice = new wxChoice(this, EDITOR_DIALOG_LANG_CHOICE, wxPoint( 17, 346), wxSize(277, -1), 5, choice_strings);
- pNativeLangMsg = new wxStaticText(this, EDITOR_DIALOG_LANG_MSG, "Native language:", wxPoint( 17, 330), wxSize( -1, -1), 0, "NativeLangMsg");
-
- wxString radio_strings[2];
- radio_strings[0] = "No";
- radio_strings[1] = "Yes";
- pDeveloperRadio = new wxRadioBox(this,EDITOR_DIALOG_DEVELOPER, "Developer:", wxPoint(303, 330), wxSize( -1, -1), 2, radio_strings, 2, wxHORIZONTAL);
- pJoinDateMsg = new wxStaticText(this, EDITOR_DIALOG_JOIN_MSG, "Date joined:", wxPoint( 17, 380), wxSize( -1, -1), 0, "JoinDateMsg");
- pJoinDateTxt = new wxTextCtrl(this, EDITOR_DIALOG_JOIN_TEXT, "", wxPoint( 17, 397), wxSize(150, 25), 0, wxDefaultValidator, "JoinDateTxt");
- pContribMsg = new wxStaticText(this, EDITOR_DIALOG_CONTRIB_MSG,"Contributions:", wxPoint(175, 380), wxSize( -1, -1), 0, "ContribMsg");
- pContribTxt = new wxTextCtrl(this, EDITOR_DIALOG_CONTRIB_TEXT, "", wxPoint(175, 397), wxSize(120, 25), 0, wxDefaultValidator, "ContribTxt");
- pLinesMsg = new wxStaticText(this, EDITOR_DIALOG_LINES_MSG, "Lines of code:", wxPoint(303, 380), wxSize( -1, -1), 0, "LinesMsg");
- pLinesTxt = new wxTextCtrl(this, EDITOR_DIALOG_LINES_TEXT, "", wxPoint(303, 397), wxSize(100, 25), 0, wxDefaultValidator, "LinesTxt");
+} // Ccontact::FetchByName()
- // Now that all the widgets on the panel are created, its safe to allow ::OnCommand() to
- // handle all widget processing
- widgetPtrsSet = TRUE;
- // Setup the orderBy and where clauses to return back a single record as the result set,
- // as there will only be one record being shown on the dialog at a time, this optimizes
- // network traffic by only returning a one row result
-
- Contact->SetOrderByClause("NAME"); // field name to sort by
+/*
+ *
+ * ************* DIALOGS ***************
+ *
+ */
- // The wxString "whereStr" is not a member of the wxDbTable object, it is a member variable
- // specifically in the Ccontact class. It is used here for simpler construction of a varying
- // length string, and then after the string is built, the wxDbTable member variable "where" is
- // assigned the pointer to the constructed string.
- //
- // The constructed where clause below has a sub-query within it "SELECT MIN(NAME) FROM %s"
- // to achieve a single row (in this case the first name in alphabetical order).
-
- if (Contact->GetDb()->Dbms() != dbmsPOSTGRES)
- {
- Contact->whereStr.sprintf("NAME = (SELECT MIN(NAME) FROM %s)",Contact->GetTableName());
- // NOTE: (const char*) returns a pointer which may not be valid later, so this is short term use only
- Contact->SetWhereClause(Contact->whereStr.c_str());
- }
- else
- Contact->SetWhereClause("");
- // Perform the Query to get the result set.
- // NOTE: If there are no rows returned, that is a valid result, so Query() would return TRUE.
- // Only if there is a database error will Query() come back as FALSE
- if (!Contact->Query())
- {
- wxString tStr;
- tStr = "ODBC error during Query()\n\n";
- tStr += GetExtendedDBErrorMsg(__FILE__,__LINE__);
- wxMessageBox(tStr,"ODBC Error...",wxOK | wxICON_EXCLAMATION);
- GetParent()->Close();
- return;
- }
+/* CeditorDlg constructor
+ *
+ * Creates the dialog used for creating/editing/deleting/copying a Ccontact object.
+ * This dialog actually is drawn in the main frame of the program
+ *
+ * An instance of Ccontact is created - "Contact" - which is used to hold the Ccontact
+ * object that is currently being worked with.
+ */
+
+BEGIN_EVENT_TABLE(CeditorDlg, wxPanel)
+ EVT_BUTTON(-1, CeditorDlg::OnButton)
+ EVT_CLOSE(CeditorDlg::OnCloseWindow)
+END_EVENT_TABLE()
+
+CeditorDlg::CeditorDlg(wxWindow *parent) : wxPanel (parent, 0, 0, 537, 480)
+{
+ // Since the ::OnCommand() function is overridden, this prevents the widget
+ // detection in ::OnCommand() until all widgets have been initialized to prevent
+ // uninitialized pointers from crashing the program
+ widgetPtrsSet = FALSE;
- // Since Query succeeded, now get the row that was returned
- if (!Contact->GetNext())
- // If the GetNext() failed at this point, then there are no rows to retrieve,
- // so clear the values in the members of "Contact" so that PutData() blanks the
- // widgets on the dialog
- Contact->Initialize();
+ initialized = FALSE;
SetMode(mView);
- PutData();
- Show(TRUE);
+ Contact = NULL;
+
+ Show(FALSE);
} // CeditorDlg constructor
if ((mode != mCreate) && (mode != mEdit))
{
if (Contact)
+ {
delete Contact;
+ Contact = NULL;
+ }
this->Destroy();
}
else
{
- wxMessageBox("Must finish processing the current record being created/modified before exiting","Notice...",wxOK | wxICON_INFORMATION);
+ wxMessageBox(wxT("Must finish processing the current record being created/modified before exiting"),wxT("Notice..."),wxOK | wxICON_INFORMATION);
event.Veto();
}
} // CeditorDlg::OnCloseWindow()
-void CeditorDlg::OnButton( wxCommandEvent &event )
+void CeditorDlg::OnButton(wxCommandEvent &event)
{
- wxWindow *win = (wxWindow*) event.GetEventObject();
- OnCommand( *win, event );
-}
+ wxWindow *win = (wxWindow*) event.GetEventObject();
+ OnCommand( *win, event );
+} // CeditorDlg::OnButton()
void CeditorDlg::OnCommand(wxWindow& win, wxCommandEvent& event)
Contact->Initialize();
PutData();
SetMode( mCreate );
- pNameTxt->SetValue("");
+ pNameTxt->SetValue(wxT(""));
pNameTxt->SetFocus();
return;
}
if (widgetName == pCopyBtn->GetName())
{
+
+ CheckSupportForAllDataTypes(wxGetApp().READONLY_DB);
+/*
SetMode(mCreate);
- pNameTxt->SetValue("");
+ pNameTxt->SetValue(wxT(""));
pNameTxt->SetFocus();
-
+*/
return;
}
if (widgetName == pDeleteBtn->GetName())
{
- bool Ok = (wxMessageBox("Are you sure?","Confirm",wxYES_NO|wxICON_QUESTION) == wxYES);
+ bool Ok = (wxMessageBox(wxT("Are you sure?"),wxT("Confirm"),wxYES_NO|wxICON_QUESTION) == wxYES);
if (!Ok)
return;
if (widgetName == pCancelBtn->GetName())
{
- bool Ok = (wxMessageBox("Are you sure?","Confirm",wxYES_NO|wxICON_QUESTION) == wxYES);
+ bool Ok = (wxMessageBox(wxT("Are you sure?"),wxT("Confirm"),wxYES_NO|wxICON_QUESTION) == wxYES);
if (!Ok)
return;
- if (!wxStrcmp((const char*) saveName,""))
+ if (saveName.IsEmpty())
{
Contact->Initialize();
PutData();
else
{
// Requery previous record
- if (Contact->FetchByName((char*) (const char*) saveName))
+ if (Contact->FetchByName(saveName))
{
PutData();
SetMode(mView);
}
// Previous record not available, retrieve first record in table
- if (Contact->GetDb()->Dbms() != dbmsPOSTGRES)
+ if (Contact->GetDb()->Dbms() != dbmsPOSTGRES && Contact->GetDb()->Dbms() != dbmsMY_SQL)
{
- Contact->whereStr = "NAME = (SELECT MIN(NAME) FROM ";
+ Contact->whereStr = wxT("NAME = (SELECT MIN(NAME) FROM ");
Contact->whereStr += Contact->GetTableName();
- Contact->whereStr += ")";
+ Contact->whereStr += wxT(")");
Contact->SetWhereClause(Contact->whereStr.c_str());
}
else
- Contact->SetWhereClause("");
+ Contact->SetWhereClause(wxT(""));
if (!Contact->Query())
{
wxString tStr;
- tStr = "ODBC error during Query()\n\n";
- tStr += GetExtendedDBErrorMsg(__FILE__,__LINE__);
- wxMessageBox(tStr,"ODBC Error...",wxOK | wxICON_EXCLAMATION);
+ tStr = wxT("ODBC error during Query()\n\n");
+ tStr += GetExtendedDBErrorMsg(Contact->GetDb(),__FILE__,__LINE__);
+ wxMessageBox(tStr,wxT("ODBC Error..."),wxOK | wxICON_EXCLAMATION);
SetMode(mView);
return;
}
if (widgetName == pQueryBtn->GetName())
{
// Display the query dialog box
- char qryWhere[DB_MAX_WHERE_CLAUSE_LEN+1];
- wxStrcpy(qryWhere, (const char*) Contact->qryWhereStr);
- char *tblName[] = {(char *)CONTACT_TABLE_NAME, 0};
+ wxChar qryWhere[DB_MAX_WHERE_CLAUSE_LEN+1];
+ wxStrcpy(qryWhere, (const wxChar*) Contact->qryWhereStr);
+ wxChar *tblName[] = {(wxChar *)CONTACT_TABLE_NAME, 0};
new CqueryDlg(GetParent(), Contact->GetDb(), tblName, qryWhere);
// Query the first record in the new record set and
// display it, if the query string has changed.
- if (wxStrcmp(qryWhere, (const char*) Contact->qryWhereStr))
+ if (wxStrcmp(qryWhere, (const wxChar*) Contact->qryWhereStr))
{
-
- Contact->whereStr = "";
+ Contact->whereStr.Empty();
Contact->SetOrderByClause("NAME");
- if (Contact->GetDb()->Dbms() != dbmsPOSTGRES)
+ if (Contact->GetDb()->Dbms() != dbmsPOSTGRES && Contact->GetDb()->Dbms() != dbmsMY_SQL)
{
- Contact->whereStr = "NAME = (SELECT MIN(NAME) FROM ";
+ Contact->whereStr = wxT("NAME = (SELECT MIN(NAME) FROM ");
Contact->whereStr += CONTACT_TABLE_NAME;
}
Contact->qryWhereStr = qryWhere;
if (wxStrlen(qryWhere))
{
- Contact->whereStr += " WHERE ";
+ Contact->whereStr += wxT(" WHERE ");
Contact->whereStr += Contact->qryWhereStr;
}
// Close the expression with a right paren
- Contact->whereStr += ")";
+ Contact->whereStr += wxT(")");
// Requery the table
Contact->SetWhereClause(Contact->whereStr.c_str());
if (!Contact->Query())
{
wxString tStr;
- tStr = "ODBC error during Query()\n\n";
- tStr += GetExtendedDBErrorMsg(__FILE__,__LINE__);
- wxMessageBox(tStr,"ODBC Error...",wxOK | wxICON_EXCLAMATION);
+ tStr = wxT("ODBC error during Query()\n\n");
+ tStr += GetExtendedDBErrorMsg(Contact->GetDb(),__FILE__,__LINE__);
+ wxMessageBox(tStr,wxT("ODBC Error..."),wxOK | wxICON_EXCLAMATION);
return;
}
// Display the first record from the query set
if (widgetName == pResetBtn->GetName())
{
// Clear the additional where criteria established by the query feature
- Contact->qryWhereStr = "";
- Contact->SetOrderByClause("NAME");
+ Contact->qryWhereStr = wxT("");
+ Contact->SetOrderByClause(wxT("NAME"));
- if (Contact->GetDb()->Dbms() != dbmsPOSTGRES)
+ if (Contact->GetDb()->Dbms() != dbmsPOSTGRES && Contact->GetDb()->Dbms() != dbmsMY_SQL)
{
- Contact->whereStr = "NAME = (SELECT MIN(NAME) FROM ";
- Contact->whereStr += CONTACT_TABLE_NAME;
- Contact->whereStr += ")";
+ Contact->whereStr = wxT("NAME = (SELECT MIN(NAME) FROM ");
+ Contact->whereStr += CONTACT_TABLE_NAME;
+ Contact->whereStr += wxT(")");
}
Contact->SetWhereClause(Contact->whereStr.c_str());
if (!Contact->Query())
{
wxString tStr;
- tStr = "ODBC error during Query()\n\n";
- tStr += GetExtendedDBErrorMsg(__FILE__,__LINE__);
- wxMessageBox(tStr,"ODBC Error...",wxOK | wxICON_EXCLAMATION);
+ tStr = wxT("ODBC error during Query()\n\n");
+ tStr += GetExtendedDBErrorMsg(Contact->GetDb(),__FILE__,__LINE__);
+ wxMessageBox(tStr,wxT("ODBC Error..."),wxOK | wxICON_EXCLAMATION);
return;
}
if (!Contact->GetNext())
if (widgetName == pNameListBtn->GetName())
{
- new ClookUpDlg(/* wxWindow *parent */ this,
- /* char *windowTitle */ "Select contact name",
- /* char *tableName */ (char *) CONTACT_TABLE_NAME,
- /* char *dispCol1 */ "NAME",
- /* char *dispCol2 */ "JOINDATE",
- /* char *where */ "",
- /* char *orderBy */ "NAME",
- /* bool distinctValues */ TRUE);
+ new ClookUpDlg(/* wxWindow *parent */ this,
+ /* wxChar *windowTitle */ wxT("Select contact name"),
+ /* wxChar *tableName */ (wxChar *) CONTACT_TABLE_NAME,
+ /* wxChar *dispCol1 */ wxT("NAME"),
+ /* wxChar *dispCol2 */ wxT("JOINDATE"),
+ /* wxChar *where */ wxT(""),
+ /* wxChar *orderBy */ wxT("NAME"),
+ /* wxDb *pDb */ wxGetApp().READONLY_DB,
+ /* const wxString &defDir */ wxGetApp().DbConnectInf->GetDefaultDir(),
+ /* bool distinctValues */ TRUE);
if (ListDB_Selection && wxStrlen(ListDB_Selection))
{
- wxString w = "NAME = '";
+ wxString w = wxT("NAME = '");
w += ListDB_Selection;
- w += "'";
- GetRec((char*) (const char*) w);
+ w += wxT("'");
+ GetRec(w);
}
return;
}
-
} // CeditorDlg::OnCommand()
+bool CeditorDlg::Initialize()
+{
+ // Create the data structure and a new database connection.
+ // (As there is not a pDb being passed in the constructor, a new database
+ // connection is created)
+ Contact = new Ccontact();
+
+ if (!Contact)
+ {
+ wxMessageBox(wxT("Unable to instantiate an instance of Ccontact"),wxT("Error..."),wxOK | wxICON_EXCLAMATION);
+ return FALSE;
+ }
+
+ // Check if the table exists or not. If it doesn't, ask the user if they want to
+ // create the table. Continue trying to create the table until it exists, or user aborts
+ while (!Contact->GetDb()->TableExists((wxChar *)CONTACT_TABLE_NAME,
+ wxGetApp().DbConnectInf->GetUserID(),
+ wxGetApp().DbConnectInf->GetDefaultDir()))
+ {
+ wxString tStr;
+ tStr.Printf(wxT("Unable to open the table '%s'.\n\nTable may need to be created...?\n\n"),CONTACT_TABLE_NAME);
+ tStr += GetExtendedDBErrorMsg(Contact->GetDb(),__FILE__,__LINE__);
+ wxMessageBox(tStr,wxT("ODBC Error..."),wxOK | wxICON_EXCLAMATION);
+
+ bool createTable = (wxMessageBox(wxT("Do you wish to try to create/clear the CONTACTS table?"),wxT("Confirm"),wxYES_NO|wxICON_QUESTION) == wxYES);
+
+ if (!createTable)
+ {
+// Close();
+ return FALSE;
+ }
+ else
+ wxGetApp().CreateDataTable(FALSE);
+ }
+
+ // Tables must be "opened" before anything other than creating/deleting table can be done
+ if (!Contact->Open())
+ {
+ // Table does exist, or there was some problem opening it. Currently this should
+ // never fail, except in the case of the table not exisiting or the current
+ // user has insufficent privileges to access the table
+#if 1
+// This code is experimenting with a new function that will hopefully be available
+// in the 2.4 release. This check will determine whether the open failing was due
+// to the table not existing, or the users privileges being insufficient to
+// open the table.
+ if (!Contact->GetDb()->TablePrivileges(CONTACT_TABLE_NAME, wxT("SELECT"),
+ Contact->GetDb()->GetUsername(),
+ Contact->GetDb()->GetUsername(),
+ wxGetApp().DbConnectInf->GetDefaultDir()))
+ {
+ wxString tStr;
+ tStr.Printf(wxT("Unable to open the table '%s' (likely due to\ninsufficient privileges of the logged in user).\n\n"),CONTACT_TABLE_NAME);
+ tStr += GetExtendedDBErrorMsg(Contact->GetDb(),__FILE__,__LINE__);
+ wxMessageBox(tStr,wxT("ODBC Error..."),wxOK | wxICON_EXCLAMATION);
+ }
+ else
+#endif
+ if (!Contact->GetDb()->TableExists(CONTACT_TABLE_NAME,
+ Contact->GetDb()->GetUsername(),
+ wxGetApp().DbConnectInf->GetDefaultDir()))
+ {
+ wxString tStr;
+ tStr.Printf(wxT("Unable to open the table '%s' as the table\ndoes not appear to exist in the tablespace available\nto the currently logged in user.\n\n"),CONTACT_TABLE_NAME);
+ tStr += GetExtendedDBErrorMsg(Contact->GetDb(),__FILE__,__LINE__);
+ wxMessageBox(tStr,wxT("ODBC Error..."),wxOK | wxICON_EXCLAMATION);
+ }
+
+ return FALSE;
+ }
+
+ // Build the dialog
+
+ (void)new wxStaticBox(this, EDITOR_DIALOG_FN_GROUP, wxT(""), wxPoint(15, 1), wxSize(497, 69), 0, wxT("FunctionGrp"));
+ (void)new wxStaticBox(this, EDITOR_DIALOG_SEARCH_GROUP, wxT(""), wxPoint(417, 1), wxSize(95, 242), 0, wxT("SearchGrp"));
+
+ pCreateBtn = new wxButton(this, EDITOR_DIALOG_CREATE, wxT("&Create"), wxPoint( 25, 21), wxSize( 70, 35), 0, wxDefaultValidator, wxT("CreateBtn"));
+ pEditBtn = new wxButton(this, EDITOR_DIALOG_EDIT, wxT("&Edit"), wxPoint(102, 21), wxSize( 70, 35), 0, wxDefaultValidator, wxT("EditBtn"));
+ pDeleteBtn = new wxButton(this, EDITOR_DIALOG_DELETE, wxT("&Delete"), wxPoint(179, 21), wxSize( 70, 35), 0, wxDefaultValidator, wxT("DeleteBtn"));
+ pCopyBtn = new wxButton(this, EDITOR_DIALOG_COPY, wxT("Cop&y"), wxPoint(256, 21), wxSize( 70, 35), 0, wxDefaultValidator, wxT("CopyBtn"));
+ pSaveBtn = new wxButton(this, EDITOR_DIALOG_SAVE, wxT("&Save"), wxPoint(333, 21), wxSize( 70, 35), 0, wxDefaultValidator, wxT("SaveBtn"));
+ pCancelBtn = new wxButton(this, EDITOR_DIALOG_CANCEL, wxT("C&ancel"), wxPoint(430, 21), wxSize( 70, 35), 0, wxDefaultValidator, wxT("CancelBtn"));
+ pPrevBtn = new wxButton(this, EDITOR_DIALOG_PREV, wxT("<< &Prev"), wxPoint(430, 81), wxSize( 70, 35), 0, wxDefaultValidator, wxT("PrevBtn"));
+ pNextBtn = new wxButton(this, EDITOR_DIALOG_NEXT, wxT("&Next >>"), wxPoint(430, 121), wxSize( 70, 35), 0, wxDefaultValidator, wxT("NextBtn"));
+ pQueryBtn = new wxButton(this, EDITOR_DIALOG_QUERY, wxT("&Query"), wxPoint(430, 161), wxSize( 70, 35), 0, wxDefaultValidator, wxT("QueryBtn"));
+ pResetBtn = new wxButton(this, EDITOR_DIALOG_RESET, wxT("&Reset"), wxPoint(430, 200), wxSize( 70, 35), 0, wxDefaultValidator, wxT("ResetBtn"));
+ pNameMsg = new wxStaticText(this, EDITOR_DIALOG_NAME_MSG, wxT("Name:"), wxPoint( 17, 80), wxSize( -1, -1), 0, wxT("NameMsg"));
+ pNameTxt = new wxTextCtrl(this, EDITOR_DIALOG_NAME_TEXT, wxT(""), wxPoint( 17, 97), wxSize(308, 25), 0, wxDefaultValidator, wxT("NameTxt"));
+ pNameListBtn = new wxButton(this, EDITOR_DIALOG_LOOKUP, wxT("&Lookup"), wxPoint(333, 97), wxSize( 70, 24), 0, wxDefaultValidator, wxT("LookupBtn"));
+ pAddress1Msg = new wxStaticText(this, EDITOR_DIALOG_ADDRESS1_MSG, wxT("Address:"), wxPoint( 17, 130), wxSize( -1, -1), 0, wxT("Address1Msg"));
+ pAddress1Txt = new wxTextCtrl(this, EDITOR_DIALOG_ADDRESS2_TEXT, wxT(""), wxPoint( 17, 147), wxSize(308, 25), 0, wxDefaultValidator, wxT("Address1Txt"));
+ pAddress2Msg = new wxStaticText(this, EDITOR_DIALOG_ADDRESS2_MSG, wxT("Address:"), wxPoint( 17, 180), wxSize( -1, -1), 0, wxT("Address2Msg"));
+ pAddress2Txt = new wxTextCtrl(this, EDITOR_DIALOG_ADDRESS2_TEXT, wxT(""), wxPoint( 17, 197), wxSize(308, 25), 0, wxDefaultValidator, wxT("Address2Txt"));
+ pCityMsg = new wxStaticText(this, EDITOR_DIALOG_CITY_MSG, wxT("City:"), wxPoint( 17, 230), wxSize( -1, -1), 0, wxT("CityMsg"));
+ pCityTxt = new wxTextCtrl(this, EDITOR_DIALOG_CITY_TEXT, wxT(""), wxPoint( 17, 247), wxSize(225, 25), 0, wxDefaultValidator, wxT("CityTxt"));
+ pStateMsg = new wxStaticText(this, EDITOR_DIALOG_STATE_MSG, wxT("State:"), wxPoint(250, 230), wxSize( -1, -1), 0, wxT("StateMsg"));
+ pStateTxt = new wxTextCtrl(this, EDITOR_DIALOG_STATE_TEXT, wxT(""), wxPoint(250, 247), wxSize(153, 25), 0, wxDefaultValidator, wxT("StateTxt"));
+ pCountryMsg = new wxStaticText(this, EDITOR_DIALOG_COUNTRY_MSG, wxT("Country:"), wxPoint( 17, 280), wxSize( -1, -1), 0, wxT("CountryMsg"));
+ pCountryTxt = new wxTextCtrl(this, EDITOR_DIALOG_COUNTRY_TEXT, wxT(""), wxPoint( 17, 297), wxSize(225, 25), 0, wxDefaultValidator, wxT("CountryTxt"));
+ pPostalCodeMsg = new wxStaticText(this, EDITOR_DIALOG_POSTAL_MSG, wxT("Postal Code:"),wxPoint(250, 280), wxSize( -1, -1), 0, wxT("PostalCodeMsg"));
+ pPostalCodeTxt = new wxTextCtrl(this, EDITOR_DIALOG_POSTAL_TEXT, wxT(""), wxPoint(250, 297), wxSize(153, 25), 0, wxDefaultValidator, wxT("PostalCodeTxt"));
+
+ wxString choice_strings[5];
+ choice_strings[0] = wxT("English");
+ choice_strings[1] = wxT("French");
+ choice_strings[2] = wxT("German");
+ choice_strings[3] = wxT("Spanish");
+ choice_strings[4] = wxT("Other");
+
+ pNativeLangChoice = new wxChoice(this, EDITOR_DIALOG_LANG_CHOICE, wxPoint( 17, 346), wxSize(277, -1), 5, choice_strings);
+ pNativeLangMsg = new wxStaticText(this, EDITOR_DIALOG_LANG_MSG, wxT("Native language:"), wxPoint( 17, 330), wxSize( -1, -1), 0, wxT("NativeLangMsg"));
+
+ wxString radio_strings[2];
+ radio_strings[0] = wxT("No");
+ radio_strings[1] = wxT("Yes");
+ pDeveloperRadio = new wxRadioBox(this,EDITOR_DIALOG_DEVELOPER, wxT("Developer:"), wxPoint(303, 330), wxSize( -1, -1), 2, radio_strings, 2, wxHORIZONTAL);
+ pJoinDateMsg = new wxStaticText(this, EDITOR_DIALOG_JOIN_MSG, wxT("Date joined:"), wxPoint( 17, 380), wxSize( -1, -1), 0, wxT("JoinDateMsg"));
+ pJoinDateTxt = new wxTextCtrl(this, EDITOR_DIALOG_JOIN_TEXT, wxT(""), wxPoint( 17, 397), wxSize(150, 25), 0, wxDefaultValidator, wxT("JoinDateTxt"));
+ pContribMsg = new wxStaticText(this, EDITOR_DIALOG_CONTRIB_MSG,wxT("Contributions:"), wxPoint(175, 380), wxSize( -1, -1), 0, wxT("ContribMsg"));
+ pContribTxt = new wxTextCtrl(this, EDITOR_DIALOG_CONTRIB_TEXT, wxT(""), wxPoint(175, 397), wxSize(120, 25), 0, wxDefaultValidator, wxT("ContribTxt"));
+ pLinesMsg = new wxStaticText(this, EDITOR_DIALOG_LINES_MSG, wxT("Lines of code:"), wxPoint(303, 380), wxSize( -1, -1), 0, wxT("LinesMsg"));
+ pLinesTxt = new wxTextCtrl(this, EDITOR_DIALOG_LINES_TEXT, wxT(""), wxPoint(303, 397), wxSize(100, 25), 0, wxDefaultValidator, wxT("LinesTxt"));
+
+ // Now that all the widgets on the panel are created, its safe to allow ::OnCommand() to
+ // handle all widget processing
+ widgetPtrsSet = TRUE;
+
+ // Setup the orderBy and where clauses to return back a single record as the result set,
+ // as there will only be one record being shown on the dialog at a time, this optimizes
+ // network traffic by only returning a one row result
+
+ Contact->SetOrderByClause(wxT("NAME")); // field name to sort by
+
+ // The wxString "whereStr" is not a member of the wxDbTable object, it is a member variable
+ // specifically in the Ccontact class. It is used here for simpler construction of a varying
+ // length string, and then after the string is built, the wxDbTable member variable "where" is
+ // assigned the pointer to the constructed string.
+ //
+ // The constructed where clause below has a sub-query within it "SELECT MIN(NAME) FROM %s"
+ // to achieve a single row (in this case the first name in alphabetical order).
+
+ if (Contact->GetDb()->Dbms() != dbmsPOSTGRES && Contact->GetDb()->Dbms() != dbmsMY_SQL)
+ {
+ Contact->whereStr.Printf(wxT("NAME = (SELECT MIN(NAME) FROM %s)"),Contact->GetTableName().c_str());
+ // NOTE: (const wxChar*) returns a pointer which may not be valid later, so this is short term use only
+ Contact->SetWhereClause(Contact->whereStr);
+ }
+ else
+ Contact->SetWhereClause(wxT(""));
+
+ // Perform the Query to get the result set.
+ // NOTE: If there are no rows returned, that is a valid result, so Query() would return TRUE.
+ // Only if there is a database error will Query() come back as FALSE
+ if (!Contact->Query())
+ {
+ wxString tStr;
+ tStr = wxT("ODBC error during Query()\n\n");
+ tStr += GetExtendedDBErrorMsg(Contact->GetDb(),__FILE__,__LINE__);
+ wxMessageBox(tStr,wxT("ODBC Error..."),wxOK | wxICON_EXCLAMATION);
+// GetParent()->Close();
+ return FALSE;
+ }
+
+ // Since Query succeeded, now get the row that was returned
+ if (!Contact->GetNext())
+ // If the GetNext() failed at this point, then there are no rows to retrieve,
+ // so clear the values in the members of "Contact" so that PutData() blanks the
+ // widgets on the dialog
+ Contact->Initialize();
+
+ SetMode(mView);
+ PutData();
+
+ Show(TRUE);
+
+ initialized = TRUE;
+ return TRUE;
+} // CeditorDlg::Initialize()
+
+
void CeditorDlg::FieldsEditable()
{
+ if (!widgetPtrsSet)
+ return;
+
pNameTxt->Enable((mode == mCreate) || (mode == mEdit));
pAddress1Txt->Enable((mode == mCreate) || (mode == mEdit));
pAddress2Txt->Enable((mode == mCreate) || (mode == mEdit));
void CeditorDlg::SetMode(enum DialogModes m)
{
- bool edit = FALSE;
+ bool edit = FALSE;
mode = m;
switch (mode)
if (widgetPtrsSet)
{
pCreateBtn->Enable( !edit );
- pEditBtn->Enable( !edit && (wxStrcmp(Contact->Name,"")!=0) );
- pDeleteBtn->Enable( !edit && (wxStrcmp(Contact->Name,"")!=0) );
- pCopyBtn->Enable( !edit && (wxStrcmp(Contact->Name,"")!=0) );
+ pEditBtn->Enable( !edit && (wxStrcmp(Contact->Name,wxT(""))!=0) );
+ pDeleteBtn->Enable( !edit && (wxStrcmp(Contact->Name,wxT(""))!=0) );
+ pCopyBtn->Enable( !edit && (wxStrcmp(Contact->Name,wxT(""))!=0) );
pSaveBtn->Enable( edit );
pCancelBtn->Enable( edit );
pPrevBtn->Enable( !edit );
pCountryTxt->SetValue(Contact->Country);
pPostalCodeTxt->SetValue(Contact->PostalCode);
- tStr.Printf("%d/%d/%d",Contact->JoinDate.month,Contact->JoinDate.day,Contact->JoinDate.year);
+ tStr.Printf(wxT("%d/%d/%d"),Contact->JoinDate.month,Contact->JoinDate.day,Contact->JoinDate.year);
pJoinDateTxt->SetValue(tStr);
- tStr.Printf("%d",Contact->Contributions);
+ tStr.Printf(wxT("%d"),Contact->Contributions);
pContribTxt->SetValue(tStr);
- tStr.Printf("%lu",Contact->LinesOfCode);
+ tStr.Printf(wxT("%lu"),Contact->LinesOfCode);
pLinesTxt->SetValue(tStr);
pNativeLangChoice->SetSelection(Contact->NativeLanguage);
wxString tStr;
tStr = pNameTxt->GetValue();
- if (!wxStrcmp((const char*) tStr,""))
+ if (!wxStrcmp((const wxChar*) tStr,wxT("")))
{
- wxMessageBox("A name is required for entry into the contact table","Notice...",wxOK | wxICON_INFORMATION);
+ wxMessageBox(wxT("A name is required for entry into the contact table"),wxT("Notice..."),wxOK | wxICON_INFORMATION);
return FALSE;
}
- bool invalid = FALSE;
+ bool invalid = FALSE;
int mm,dd,yyyy;
int first, second;
tStr = pJoinDateTxt->GetValue();
- if (tStr.Freq('/') != 2)
+ if (tStr.Freq(wxT('/')) != 2)
invalid = TRUE;
// Find the month, day, and year tokens
if (!invalid)
{
- first = tStr.First('/');
- second = tStr.Last('/');
+ first = tStr.First(wxT('/'));
+ second = tStr.Last(wxT('/'));
mm = atoi(tStr.SubString(0,first));
dd = atoi(tStr.SubString(first+1,second));
}
else
{
- wxMessageBox("Improper date format. Please check the date\nspecified and try again.\n\nNOTE: Dates are in american format (MM/DD/YYYY)","Notice...",wxOK | wxICON_INFORMATION);
+ wxMessageBox(wxT("Improper date format. Please check the date\nspecified and try again.\n\nNOTE: Dates are in american format (MM/DD/YYYY)"),wxT("Notice..."),wxOK | wxICON_INFORMATION);
return FALSE;
}
tStr = pNameTxt->GetValue();
- wxStrcpy(Contact->Name,(const char*) tStr);
+ wxStrcpy(Contact->Name,(const wxChar*) tStr);
wxStrcpy(Contact->Addr1,pAddress1Txt->GetValue());
wxStrcpy(Contact->Addr2,pAddress2Txt->GetValue());
wxStrcpy(Contact->City,pCityTxt->GetValue());
if (result == DB_ERR_INTEGRITY_CONSTRAINT_VIOL)
{
wxString tStr;
- tStr = "A duplicate key value already exists in the table.\nUnable to save record\n\n";
- tStr += GetExtendedDBErrorMsg(__FILE__,__LINE__);
- wxMessageBox(tStr,"ODBC Error...",wxOK | wxICON_EXCLAMATION);
+ tStr = wxT("A duplicate key value already exists in the table.\nUnable to save record\n\n");
+ tStr += GetExtendedDBErrorMsg(Contact->GetDb(),__FILE__,__LINE__);
+ wxMessageBox(tStr,wxT("ODBC Error..."),wxOK | wxICON_EXCLAMATION);
}
else
{
// Some other unexpexted error occurred
wxString tStr;
- tStr = "Database insert failed\n\n";
- tStr += GetExtendedDBErrorMsg(__FILE__,__LINE__);
- wxMessageBox(tStr,"ODBC Error...",wxOK | wxICON_EXCLAMATION);
+ tStr = wxT("Database insert failed\n\n");
+ tStr += GetExtendedDBErrorMsg(Contact->GetDb(),__FILE__,__LINE__);
+ wxMessageBox(tStr,wxT("ODBC Error..."),wxOK | wxICON_EXCLAMATION);
}
}
}
else // mode == mEdit
{
- if (!Contact->Update())
+ Contact->whereStr.Printf("NAME = '%s'",saveName.c_str());
+ if (!Contact->UpdateWhere(Contact->whereStr))
{
wxString tStr;
- tStr = "Database update failed\n\n";
- tStr += GetExtendedDBErrorMsg(__FILE__,__LINE__);
- wxMessageBox(tStr,"ODBC Error...",wxOK | wxICON_EXCLAMATION);
+ tStr = wxT("Database update failed\n\n");
+ tStr += GetExtendedDBErrorMsg(Contact->GetDb(),__FILE__,__LINE__);
+ wxMessageBox(tStr,wxT("ODBC Error..."),wxOK | wxICON_EXCLAMATION);
failed = TRUE;
}
}
{
wxString w;
- if (Contact->GetDb()->Dbms() != dbmsPOSTGRES)
+ if (Contact->GetDb()->Dbms() != dbmsPOSTGRES && Contact->GetDb()->Dbms() != dbmsMY_SQL)
{
- w = "NAME = (SELECT MIN(NAME) FROM ";
+ w = wxT("NAME = (SELECT MIN(NAME) FROM ");
w += Contact->GetTableName();
- w += " WHERE NAME > '";
+ w += wxT(" WHERE NAME > '");
}
else
- w = "(NAME > '";
+ w = wxT("(NAME > '");
w += Contact->Name;
- w += "'";
+ w += wxT("'");
// If a query where string is currently set, append that criteria
if (!Contact->qryWhereStr.IsEmpty())
{
- w += " AND (";
+ w += wxT(" AND (");
w += Contact->qryWhereStr;
- w += ")";
+ w += wxT(")");
}
- w += ")";
- return(GetRec((char*) (const char*) w));
+ w += wxT(")");
+ return(GetRec(w));
} // CeditorDlg::GetNextRec()
{
wxString w;
- if (Contact->GetDb()->Dbms() != dbmsPOSTGRES)
+ if (Contact->GetDb()->Dbms() != dbmsPOSTGRES && Contact->GetDb()->Dbms() != dbmsMY_SQL)
{
- w = "NAME = (SELECT MAX(NAME) FROM ";
+ w = wxT("NAME = (SELECT MAX(NAME) FROM ");
w += Contact->GetTableName();
- w += " WHERE NAME < '";
+ w += wxT(" WHERE NAME < '");
}
else
- w = "(NAME < '";
+ w = wxT("(NAME < '");
w += Contact->Name;
- w += "'";
+ w += wxT("'");
// If a query where string is currently set, append that criteria
if (!Contact->qryWhereStr.IsEmpty())
{
- w += " AND (";
+ w += wxT(" AND (");
w += Contact->qryWhereStr;
- w += ")";
+ w += wxT(")");
}
- w += ")";
+ w += wxT(")");
- return(GetRec((char*) (const char*)w));
+ return(GetRec(w));
} // CeditorDlg::GetPrevRec()
* This function is here to avoid duplicating this same code in both the
* GetPrevRec() and GetNextRec() functions
*/
-bool CeditorDlg::GetRec(char *whereStr)
+bool CeditorDlg::GetRec(const wxString &whereStr)
{
Contact->SetWhereClause(whereStr);
- Contact->SetOrderByClause("NAME");
+ Contact->SetOrderByClause(wxT("NAME"));
if (!Contact->Query())
{
wxString tStr;
- tStr = "ODBC error during Query()\n\n";
- tStr += GetExtendedDBErrorMsg(__FILE__,__LINE__);
- wxMessageBox(tStr,"ODBC Error...",wxOK | wxICON_EXCLAMATION);
+ tStr = wxT("ODBC error during Query()\n\n");
+ tStr += GetExtendedDBErrorMsg(Contact->GetDb(),__FILE__,__LINE__);
+ wxMessageBox(tStr,wxT("ODBC Error..."),wxOK | wxICON_EXCLAMATION);
return(FALSE);
}
EVT_CLOSE(CparameterDlg::OnCloseWindow)
END_EVENT_TABLE()
-CparameterDlg::CparameterDlg(wxWindow *parent) : wxDialog (parent, PARAMETER_DIALOG, "ODBC parameter settings", wxPoint(-1, -1), wxSize(400, 325))
+CparameterDlg::CparameterDlg(wxWindow *parent) : wxDialog (parent, PARAMETER_DIALOG, wxT("ODBC parameter settings"), wxPoint(-1, -1), wxSize(400, 325))
{
// Since the ::OnCommand() function is overridden, this prevents the widget
// detection in ::OnCommand() until all widgets have been initialized to prevent
// uninitialized pointers from crashing the program
widgetPtrsSet = FALSE;
- pParamODBCSourceMsg = new wxStaticText(this, PARAMETER_DIALOG_SOURCE_MSG, "ODBC data sources:", wxPoint( 10, 10), wxSize( -1, -1), 0, "ParamODBCSourceMsg");
- pParamODBCSourceList = new wxListBox(this, PARAMETER_DIALOG_SOURCE_LISTBOX, wxPoint( 10, 29), wxSize(285, 150), 0, 0, wxLB_SINGLE|wxLB_ALWAYS_SB, wxDefaultValidator, "ParamODBCSourceList");
- pParamUserNameMsg = new wxStaticText(this, PARAMETER_DIALOG_NAME_MSG, "Database user name:", wxPoint( 10, 193), wxSize( -1, -1), 0, "ParamUserNameMsg");
- pParamUserNameTxt = new wxTextCtrl(this, PARAMETER_DIALOG_NAME_TEXT, "", wxPoint(10, 209), wxSize( 140, 25), 0, wxDefaultValidator, "ParamUserNameTxt");
- pParamPasswordMsg = new wxStaticText(this, PARAMETER_DIALOG_PASSWORD_MSG, "Password:", wxPoint(156, 193), wxSize( -1, -1), 0, "ParamPasswordMsg");
- pParamPasswordTxt = new wxTextCtrl(this, PARAMETER_DIALOG_PASSWORD_TEXT, "", wxPoint(156, 209), wxSize( 140, 25), 0, wxDefaultValidator, "ParamPasswordTxt");
- pParamDirPathMsg = new wxStaticText(this, PARAMETER_DIALOG_DIRPATH_MSG, "Directory:", wxPoint( 10, 243), wxSize( -1, -1), 0, "ParamDirPathMsg");
- pParamDirPathTxt = new wxTextCtrl(this, PARAMETER_DIALOG_DIRPATH_TEXT, "", wxPoint( 10, 259), wxSize(140, 25), 0, wxDefaultValidator, "ParamDirPathTxt");
- pParamSaveBtn = new wxButton(this, PARAMETER_DIALOG_SAVE, "&Save", wxPoint(310, 21), wxSize( 70, 35), 0, wxDefaultValidator, "ParamSaveBtn");
- pParamCancelBtn = new wxButton(this, PARAMETER_DIALOG_CANCEL, "C&ancel", wxPoint(310, 66), wxSize( 70, 35), 0, wxDefaultValidator, "ParamCancelBtn");
+ pParamODBCSourceMsg = new wxStaticText(this, PARAMETER_DIALOG_SOURCE_MSG, wxT("ODBC data sources:"), wxPoint( 10, 10), wxSize( -1, -1), 0, wxT("ParamODBCSourceMsg"));
+ pParamODBCSourceList = new wxListBox(this, PARAMETER_DIALOG_SOURCE_LISTBOX, wxPoint( 10, 29), wxSize(285, 150), 0, 0, wxLB_SINGLE|wxLB_ALWAYS_SB, wxDefaultValidator, wxT("ParamODBCSourceList"));
+ pParamUserNameMsg = new wxStaticText(this, PARAMETER_DIALOG_NAME_MSG, wxT("Database user name:"), wxPoint( 10, 193), wxSize( -1, -1), 0, wxT("ParamUserNameMsg"));
+ pParamUserNameTxt = new wxTextCtrl(this, PARAMETER_DIALOG_NAME_TEXT, wxT(""), wxPoint(10, 209), wxSize( 140, 25), 0, wxDefaultValidator, wxT("ParamUserNameTxt"));
+ pParamPasswordMsg = new wxStaticText(this, PARAMETER_DIALOG_PASSWORD_MSG, wxT("Password:"), wxPoint(156, 193), wxSize( -1, -1), 0, wxT("ParamPasswordMsg"));
+ pParamPasswordTxt = new wxTextCtrl(this, PARAMETER_DIALOG_PASSWORD_TEXT, wxT(""), wxPoint(156, 209), wxSize( 140, 25), 0, wxDefaultValidator, wxT("ParamPasswordTxt"));
+ pParamDirPathMsg = new wxStaticText(this, PARAMETER_DIALOG_DIRPATH_MSG, wxT("Directory:"), wxPoint( 10, 243), wxSize( -1, -1), 0, wxT("ParamDirPathMsg"));
+ pParamDirPathTxt = new wxTextCtrl(this, PARAMETER_DIALOG_DIRPATH_TEXT, wxT(""), wxPoint( 10, 259), wxSize(140, 25), 0, wxDefaultValidator, wxT("ParamDirPathTxt"));
+ pParamSaveBtn = new wxButton(this, PARAMETER_DIALOG_SAVE, wxT("&Save"), wxPoint(310, 21), wxSize( 70, 35), 0, wxDefaultValidator, wxT("ParamSaveBtn"));
+ pParamCancelBtn = new wxButton(this, PARAMETER_DIALOG_CANCEL, wxT("C&ancel"), wxPoint(310, 66), wxSize( 70, 35), 0, wxDefaultValidator, wxT("ParamCancelBtn"));
// Now that all the widgets on the panel are created, its safe to allow ::OnCommand() to
// handle all widget processing
// to close the program here that is not done elsewhere
if (!saved)
{
- bool Ok = (wxMessageBox("No changes have been saved.\n\nAre you sure you wish exit the parameter screen?","Confirm",wxYES_NO|wxICON_QUESTION) == wxYES);
-
+ bool Ok = (wxMessageBox(wxT("No changes have been saved.\n\nAre you sure you wish exit the parameter screen?"),wxT("Confirm"),wxYES_NO|wxICON_QUESTION) == wxYES);
+
if (!Ok)
{
event.Veto();
return;
}
-
+
wxGetApp().params = savedParamSettings;
}
if (GetParent() != NULL)
GetParent()->SetFocus();
- this->Destroy();
-} // Cparameter::OnCloseWindow()
+ while (wxIsBusy())
+ wxEndBusyCursor();
+
+ Show(FALSE);
+ SetReturnCode(0); // added so BoundsChecker would not report use of uninitialized variable
+
+ this->Destroy();
+} // CparameterDlg::OnCloseWindow()
void CparameterDlg::OnButton( wxCommandEvent &event )
OnCommand( *win, event );
}
+
void CparameterDlg::OnCommand(wxWindow& win, wxCommandEvent& event)
{
wxString widgetName;
if (Save())
{
wxString tStr;
- tStr = "Database parameters have been saved.";
+ tStr = wxT("Database parameters have been saved.");
if (GetParent() != NULL) // The parameter dialog was not called during startup due to a missing cfg file
- tStr += "\nNew parameters will take effect the next time the program is started.";
- wxMessageBox(tStr,"Notice...",wxOK | wxICON_INFORMATION);
+ tStr += wxT("\nNew parameters will take effect the next time the program is started.");
+ wxMessageBox(tStr,wxT("Notice..."),wxOK | wxICON_INFORMATION);
saved = TRUE;
Close();
}
bool CparameterDlg::GetData()
{
wxString tStr;
- if (pParamODBCSourceList->GetStringSelection() != "")
+ if (pParamODBCSourceList->GetStringSelection() != wxT(""))
{
tStr = pParamODBCSourceList->GetStringSelection();
if (tStr.Length() > (sizeof(wxGetApp().params.ODBCSource)-1))
{
wxString errmsg;
- errmsg.Printf("ODBC Data source name is longer than the data structure to hold it.\n'Cparameter.ODBCSource' must have a larger character array\nto handle a data source with this long of a name\n\nThe data source currently selected is %d characters long.",tStr.Length());
- wxMessageBox(errmsg,"Internal program error...",wxOK | wxICON_EXCLAMATION);
+ errmsg.Printf(wxT("ODBC Data source name is longer than the data structure to hold it.\n'Cparameter.ODBCSource' must have a larger character array\nto handle a data source with this long of a name\n\nThe data source currently selected is %d characters long."),tStr.Length());
+ wxMessageBox(errmsg,wxT("Internal program error..."),wxOK | wxICON_EXCLAMATION);
return FALSE;
}
wxStrcpy(wxGetApp().params.ODBCSource, tStr);
if (tStr.Length() > (sizeof(wxGetApp().params.UserName)-1))
{
wxString errmsg;
- errmsg.Printf("User name is longer than the data structure to hold it.\n'Cparameter.UserName' must have a larger character array\nto handle a data source with this long of a name\n\nThe user name currently specified is %d characters long.",tStr.Length());
- wxMessageBox(errmsg,"Internal program error...",wxOK | wxICON_EXCLAMATION);
+ errmsg.Printf(wxT("User name is longer than the data structure to hold it.\n'Cparameter.UserName' must have a larger character array\nto handle a data source with this long of a name\n\nThe user name currently specified is %d characters long."),tStr.Length());
+ wxMessageBox(errmsg,wxT("Internal program error..."),wxOK | wxICON_EXCLAMATION);
return FALSE;
}
wxStrcpy(wxGetApp().params.UserName, tStr);
if (tStr.Length() > (sizeof(wxGetApp().params.Password)-1))
{
wxString errmsg;
- errmsg.Printf("Password is longer than the data structure to hold it.\n'Cparameter.Password' must have a larger character array\nto handle a data source with this long of a name\n\nThe password currently specified is %d characters long.",tStr.Length());
- wxMessageBox(errmsg,"Internal program error...",wxOK | wxICON_EXCLAMATION);
+ errmsg.Printf(wxT("Password is longer than the data structure to hold it.\n'Cparameter.Password' must have a larger character array\nto handle a data source with this long of a name\n\nThe password currently specified is %d characters long."),tStr.Length());
+ wxMessageBox(errmsg,wxT("Internal program error..."),wxOK | wxICON_EXCLAMATION);
return FALSE;
}
wxStrcpy(wxGetApp().params.Password,tStr);
tStr = pParamDirPathTxt->GetValue();
- tStr.Replace("\\","/");
+ tStr.Replace(wxT("\\"),wxT("/"));
if (tStr.Length() > (sizeof(wxGetApp().params.DirPath)-1))
{
wxString errmsg;
- errmsg.Printf("DirPath is longer than the data structure to hold it.\n'Cparameter.DirPath' must have a larger character array\nto handle a data source with this long of a name\n\nThe password currently specified is %d characters long.",tStr.Length());
- wxMessageBox(errmsg,"Internal program error...",wxOK | wxICON_EXCLAMATION);
+ errmsg.Printf(wxT("DirPath is longer than the data structure to hold it.\n'Cparameter.DirPath' must have a larger character array\nto handle a data source with this long of a name\n\nThe password currently specified is %d characters long."),tStr.Length());
+ wxMessageBox(errmsg,wxT("Internal program error..."),wxOK | wxICON_EXCLAMATION);
return FALSE;
}
wxStrcpy(wxGetApp().params.DirPath,tStr);
bool CparameterDlg::Save()
{
- Cparameters saveParams = wxGetApp().params;
+ // Copy the current params in case user cancels changing
+ // the params, so that we can reset them.
if (!GetData())
{
- wxGetApp().params = saveParams;
- return FALSE;
- }
-
- FILE *paramFile;
- if ((paramFile = fopen(paramFilename, "wt")) == NULL)
- {
- wxString tStr;
- tStr.Printf("Unable to write/overwrite '%s'.",paramFilename);
- wxMessageBox(tStr,"File I/O Error...",wxOK | wxICON_EXCLAMATION);
+ wxGetApp().params = savedParamSettings;
return FALSE;
}
- fputs(wxGetApp().params.ODBCSource, paramFile);
- fputc('\n', paramFile);
- fputs(wxGetApp().params.UserName, paramFile);
- fputc('\n', paramFile);
- fputs(wxGetApp().params.Password, paramFile);
- fputc('\n', paramFile);
- fputs(wxGetApp().params.DirPath, paramFile);
- fputc('\n', paramFile);
- fclose(paramFile);
+ wxGetApp().WriteParamFile(wxGetApp().params);
return TRUE;
} // CparameterDlg::Save()
void CparameterDlg::FillDataSourceList()
{
- char Dsn[SQL_MAX_DSN_LENGTH + 1];
- char DsDesc[255];
+ wxChar Dsn[SQL_MAX_DSN_LENGTH + 1];
+ wxChar DsDesc[255];
wxStringList strList;
- while (wxDbGetDataSource(DbConnectInf.Henv, Dsn, SQL_MAX_DSN_LENGTH+1, DsDesc, 255))
+ while (wxDbGetDataSource(wxGetApp().DbConnectInf->GetHenv(), Dsn,
+ SQL_MAX_DSN_LENGTH+1, DsDesc, 255))
strList.Add(Dsn);
strList.Sort();
- strList.Add("");
- char **p = strList.ListToArray();
+ strList.Add(wxT(""));
+ wxChar **p = strList.ListToArray();
int i;
for (i = 0; wxStrlen(p[i]); i++)
pParamODBCSourceList->Append(p[i]);
-} // CparameterDlg::CparameterDlg::FillDataSourceList()
+
+ delete [] p;
+} // CparameterDlg::FillDataSourceList()
BEGIN_EVENT_TABLE(CqueryDlg, wxDialog)
EVT_BUTTON(-1, CqueryDlg::OnButton)
EVT_CLOSE(CqueryDlg::OnCloseWindow)
END_EVENT_TABLE()
+
// CqueryDlg() constructor
-CqueryDlg::CqueryDlg(wxWindow *parent, wxDb *pDb, char *tblName[], char *pWhereArg) : wxDialog (parent, QUERY_DIALOG, "Query", wxPoint(-1, -1), wxSize(480, 360))
+CqueryDlg::CqueryDlg(wxWindow *parent, wxDb *pDb, wxChar *tblName[],
+ const wxString &pWhereArg) :
+ wxDialog (parent, QUERY_DIALOG, wxT("Query"), wxPoint(-1, -1), wxSize(480, 360))
{
wxBeginBusyCursor();
pDB = pDb;
// Initialize the WHERE clause from the string passed in
- pWhere = pWhereArg; // Save a pointer to the output buffer
- if (wxStrlen(pWhere) > DB_MAX_WHERE_CLAUSE_LEN) // Check the length of the buffer passed in
+ pWhere = pWhereArg; // Save a pointer to the output buffer
+ if (pWhere.Length() > (unsigned int)DB_MAX_WHERE_CLAUSE_LEN) // Check the length of the buffer passed in
{
wxString s;
- s.Printf("Maximum where clause length exceeded.\nLength must be less than %d", DB_MAX_WHERE_CLAUSE_LEN+1);
- wxMessageBox(s,"Error...",wxOK | wxICON_EXCLAMATION);
+ s.Printf(wxT("Maximum where clause length exceeded.\nLength must be less than %d"), DB_MAX_WHERE_CLAUSE_LEN+1);
+ wxMessageBox(s,wxT("Error..."),wxOK | wxICON_EXCLAMATION);
Close();
return;
}
- pQueryCol1Msg = new wxStaticText(this, QUERY_DIALOG_COL_MSG, "Column 1:", wxPoint( 10, 10), wxSize( 69, 16), 0, "QueryCol1Msg");
- pQueryCol1Choice = new wxChoice(this, QUERY_DIALOG_COL_CHOICE, wxPoint( 10, 27), wxSize(250, 27), 0, 0, 0, wxDefaultValidator, "QueryCol1Choice");
- pQueryNotMsg = new wxStaticText(this, QUERY_DIALOG_NOT_MSG, "NOT", wxPoint(268, 10), wxSize( -1, -1), 0, "QueryNotMsg");
- pQueryNotCheck = new wxCheckBox(this, QUERY_DIALOG_NOT_CHECKBOX, "", wxPoint(275, 37), wxSize( 20, 20), 0, wxDefaultValidator, "QueryNotCheck");
+ pQueryCol1Msg = new wxStaticText(this, QUERY_DIALOG_COL_MSG, wxT("Column 1:"), wxPoint( 10, 10), wxSize( 69, 16), 0, wxT("QueryCol1Msg"));
+ pQueryCol1Choice = new wxChoice(this, QUERY_DIALOG_COL_CHOICE, wxPoint( 10, 27), wxSize(250, 27), 0, 0, 0, wxDefaultValidator, wxT("QueryCol1Choice"));
+ pQueryNotMsg = new wxStaticText(this, QUERY_DIALOG_NOT_MSG, wxT("NOT"), wxPoint(268, 10), wxSize( -1, -1), 0, wxT("QueryNotMsg"));
+ pQueryNotCheck = new wxCheckBox(this, QUERY_DIALOG_NOT_CHECKBOX, wxT(""), wxPoint(275, 37), wxSize( 20, 20), 0, wxDefaultValidator, wxT("QueryNotCheck"));
wxString choice_strings[9];
- choice_strings[0] = "=";
- choice_strings[1] = "<";
- choice_strings[2] = ">";
- choice_strings[3] = "<=";
- choice_strings[4] = ">=";
- choice_strings[5] = "Begins";
- choice_strings[6] = "Contains";
- choice_strings[7] = "Like";
- choice_strings[8] = "Between";
-
- pQueryOperatorMsg = new wxStaticText(this, QUERY_DIALOG_OP_MSG, "Operator:", wxPoint(305, 10), wxSize( -1, -1), 0, "QueryOperatorMsg");
- pQueryOperatorChoice = new wxChoice(this, QUERY_DIALOG_OP_CHOICE, wxPoint(305, 27), wxSize( 80, 27), 9, choice_strings, 0, wxDefaultValidator, "QueryOperatorChoice");
- pQueryCol2Msg = new wxStaticText(this, QUERY_DIALOG_COL2_MSG, "Column 2:", wxPoint( 10, 65), wxSize( 69, 16), 0, "QueryCol2Msg");
- pQueryCol2Choice = new wxChoice(this, QUERY_DIALOG_COL2_CHOICE, wxPoint( 10, 82), wxSize(250, 27), 0, 0, 0, wxDefaultValidator, "QueryCol2Choice");
- pQuerySqlWhereMsg = new wxStaticText(this, QUERY_DIALOG_WHERE_MSG, "SQL where clause:", wxPoint( 10, 141), wxSize( -1, -1), 0, "QuerySqlWhereMsg");
- pQuerySqlWhereMtxt = new wxTextCtrl(this, QUERY_DIALOG_WHERE_TEXT, "", wxPoint( 10, 159), wxSize(377, 134), wxTE_MULTILINE, wxDefaultValidator, "QuerySqlWhereMtxt");
- pQueryAddBtn = new wxButton(this, QUERY_DIALOG_ADD, "&Add", wxPoint(406, 24), wxSize( 56, 26), 0, wxDefaultValidator, "QueryAddBtn");
- pQueryAndBtn = new wxButton(this, QUERY_DIALOG_AND, "A&nd", wxPoint(406, 58), wxSize( 56, 26), 0, wxDefaultValidator, "QueryAndBtn");
- pQueryOrBtn = new wxButton(this, QUERY_DIALOG_OR, "&Or", wxPoint(406, 92), wxSize( 56, 26), 0, wxDefaultValidator, "QueryOrBtn");
- pQueryLParenBtn = new wxButton(this, QUERY_DIALOG_LPAREN, "(", wxPoint(406, 126), wxSize( 26, 26), 0, wxDefaultValidator, "QueryLParenBtn");
- pQueryRParenBtn = new wxButton(this, QUERY_DIALOG_RPAREN, ")", wxPoint(436, 126), wxSize( 26, 26), 0, wxDefaultValidator, "QueryRParenBtn");
- pQueryDoneBtn = new wxButton(this, QUERY_DIALOG_DONE, "&Done", wxPoint(406, 185), wxSize( 56, 26), 0, wxDefaultValidator, "QueryDoneBtn");
- pQueryClearBtn = new wxButton(this, QUERY_DIALOG_CLEAR, "C&lear", wxPoint(406, 218), wxSize( 56, 26), 0, wxDefaultValidator, "QueryClearBtn");
- pQueryCountBtn = new wxButton(this, QUERY_DIALOG_COUNT, "&Count", wxPoint(406, 252), wxSize( 56, 26), 0, wxDefaultValidator, "QueryCountBtn");
- pQueryValue1Msg = new wxStaticText(this, QUERY_DIALOG_VALUE1_MSG, "Value:", wxPoint(277, 66), wxSize( -1, -1), 0, "QueryValue1Msg");
- pQueryValue1Txt = new wxTextCtrl(this, QUERY_DIALOG_VALUE1_TEXT, "", wxPoint(277, 83), wxSize(108, 25), 0, wxDefaultValidator, "QueryValue1Txt");
- pQueryValue2Msg = new wxStaticText(this, QUERY_DIALOG_VALUE2_MSG, "AND", wxPoint(238, 126), wxSize( -1, -1), 0, "QueryValue2Msg");
- pQueryValue2Txt = new wxTextCtrl(this, QUERY_DIALOG_VALUE2_TEXT, "", wxPoint(277, 120), wxSize(108, 25), 0, wxDefaultValidator, "QueryValue2Txt");
- pQueryHintGrp = new wxStaticBox(this, QUERY_DIALOG_HINT_GROUP, "", wxPoint( 10, 291), wxSize(377, 40), 0, "QueryHintGrp");
- pQueryHintMsg = new wxStaticText(this, QUERY_DIALOG_HINT_MSG, "", wxPoint( 16, 306), wxSize( -1, -1), 0, "QueryHintMsg");
+ choice_strings[0] = wxT("=");
+ choice_strings[1] = wxT("<");
+ choice_strings[2] = wxT(">");
+ choice_strings[3] = wxT("<=");
+ choice_strings[4] = wxT(">=");
+ choice_strings[5] = wxT("Begins");
+ choice_strings[6] = wxT("Contains");
+ choice_strings[7] = wxT("Like");
+ choice_strings[8] = wxT("Between");
+
+ pQueryOperatorMsg = new wxStaticText(this, QUERY_DIALOG_OP_MSG, wxT("Operator:"), wxPoint(305, 10), wxSize( -1, -1), 0, wxT("QueryOperatorMsg"));
+ pQueryOperatorChoice = new wxChoice(this, QUERY_DIALOG_OP_CHOICE, wxPoint(305, 27), wxSize( 80, 27), 9, choice_strings, 0, wxDefaultValidator, wxT("QueryOperatorChoice"));
+ pQueryCol2Msg = new wxStaticText(this, QUERY_DIALOG_COL2_MSG, wxT("Column 2:"), wxPoint( 10, 65), wxSize( 69, 16), 0, wxT("QueryCol2Msg"));
+ pQueryCol2Choice = new wxChoice(this, QUERY_DIALOG_COL2_CHOICE, wxPoint( 10, 82), wxSize(250, 27), 0, 0, 0, wxDefaultValidator, wxT("QueryCol2Choice"));
+ pQuerySqlWhereMsg = new wxStaticText(this, QUERY_DIALOG_WHERE_MSG, wxT("SQL where clause:"), wxPoint( 10, 141), wxSize( -1, -1), 0, wxT("QuerySqlWhereMsg"));
+ pQuerySqlWhereMtxt = new wxTextCtrl(this, QUERY_DIALOG_WHERE_TEXT, wxT(""), wxPoint( 10, 159), wxSize(377, 134), wxTE_MULTILINE, wxDefaultValidator, wxT("QuerySqlWhereMtxt"));
+ pQueryAddBtn = new wxButton(this, QUERY_DIALOG_ADD, wxT("&Add"), wxPoint(406, 24), wxSize( 56, 26), 0, wxDefaultValidator, wxT("QueryAddBtn"));
+ pQueryAndBtn = new wxButton(this, QUERY_DIALOG_AND, wxT("A&nd"), wxPoint(406, 58), wxSize( 56, 26), 0, wxDefaultValidator, wxT("QueryAndBtn"));
+ pQueryOrBtn = new wxButton(this, QUERY_DIALOG_OR, wxT("&Or"), wxPoint(406, 92), wxSize( 56, 26), 0, wxDefaultValidator, wxT("QueryOrBtn"));
+ pQueryLParenBtn = new wxButton(this, QUERY_DIALOG_LPAREN, wxT("("), wxPoint(406, 126), wxSize( 26, 26), 0, wxDefaultValidator, wxT("QueryLParenBtn"));
+ pQueryRParenBtn = new wxButton(this, QUERY_DIALOG_RPAREN, wxT(")"), wxPoint(436, 126), wxSize( 26, 26), 0, wxDefaultValidator, wxT("QueryRParenBtn"));
+ pQueryDoneBtn = new wxButton(this, QUERY_DIALOG_DONE, wxT("&Done"), wxPoint(406, 185), wxSize( 56, 26), 0, wxDefaultValidator, wxT("QueryDoneBtn"));
+ pQueryClearBtn = new wxButton(this, QUERY_DIALOG_CLEAR, wxT("C&lear"), wxPoint(406, 218), wxSize( 56, 26), 0, wxDefaultValidator, wxT("QueryClearBtn"));
+ pQueryCountBtn = new wxButton(this, QUERY_DIALOG_COUNT, wxT("&Count"), wxPoint(406, 252), wxSize( 56, 26), 0, wxDefaultValidator, wxT("QueryCountBtn"));
+ pQueryValue1Msg = new wxStaticText(this, QUERY_DIALOG_VALUE1_MSG, wxT("Value:"), wxPoint(277, 66), wxSize( -1, -1), 0, wxT("QueryValue1Msg"));
+ pQueryValue1Txt = new wxTextCtrl(this, QUERY_DIALOG_VALUE1_TEXT, wxT(""), wxPoint(277, 83), wxSize(108, 25), 0, wxDefaultValidator, wxT("QueryValue1Txt"));
+ pQueryValue2Msg = new wxStaticText(this, QUERY_DIALOG_VALUE2_MSG, wxT("AND"), wxPoint(238, 126), wxSize( -1, -1), 0, wxT("QueryValue2Msg"));
+ pQueryValue2Txt = new wxTextCtrl(this, QUERY_DIALOG_VALUE2_TEXT, wxT(""), wxPoint(277, 120), wxSize(108, 25), 0, wxDefaultValidator, wxT("QueryValue2Txt"));
+ pQueryHintGrp = new wxStaticBox(this, QUERY_DIALOG_HINT_GROUP, wxT(""), wxPoint( 10, 291), wxSize(377, 40), 0, wxT("QueryHintGrp"));
+ pQueryHintMsg = new wxStaticText(this, QUERY_DIALOG_HINT_MSG, wxT(""), wxPoint( 16, 306), wxSize( -1, -1), 0, wxT("QueryHintMsg"));
widgetPtrsSet = TRUE;
// Initialize the dialog
wxString qualName;
- pQueryCol2Choice->Append("VALUE -->");
+ pQueryCol2Choice->Append(wxT("VALUE -->"));
colInf = pDB->GetColumns(tblName);
if (!colInf)
{
wxEndBusyCursor();
wxString tStr;
- tStr = "ODBC error during GetColumns()\n\n";
- tStr += GetExtendedDBErrorMsg(__FILE__,__LINE__);
- wxMessageBox(tStr,"ODBC Error...",wxOK | wxICON_EXCLAMATION);
+ tStr = wxT("ODBC error during GetColumns()\n\n");
+ tStr += GetExtendedDBErrorMsg(pDb,__FILE__,__LINE__);
+ wxMessageBox(tStr,wxT("ODBC Error..."),wxOK | wxICON_EXCLAMATION);
return;
}
// the column names with the table name prefix.
if (tblName[1] && wxStrlen(tblName[1]))
{
- qualName.Printf("%s.%s", colInf[i].tableName, colInf[i].colName);
+ qualName.Printf(wxT("%s.%s"), colInf[i].tableName, colInf[i].colName);
pQueryCol1Choice->Append(qualName);
pQueryCol2Choice->Append(qualName);
}
pQueryHintMsg->SetLabel(langQRY_EQ);
- pQuerySqlWhereMtxt->SetValue(pWhere);
+ pQuerySqlWhereMtxt->SetValue(pWhere.c_str());
wxEndBusyCursor();
// Display the dialog window
Centre(wxBOTH);
ShowModal();
-
} // CqueryDlg() constructor
} // CqueryDlg::~CqueryDlg() destructor
-void CqueryDlg::OnButton( wxCommandEvent &event )
+void CqueryDlg::OnButton(wxCommandEvent &event)
{
wxWindow *win = (wxWindow*) event.GetEventObject();
OnCommand( *win, event );
-}
+} // CqueryDlg::OnButton()
+
void CqueryDlg::OnCommand(wxWindow& win, wxCommandEvent& event)
{
// Set the help text
switch((qryOp) pQueryOperatorChoice->GetSelection())
{
- case qryOpEQ:
- pQueryHintMsg->SetLabel(langQRY_EQ);
- break;
- case qryOpLT:
- pQueryHintMsg->SetLabel(langQRY_LT);
- break;
- case qryOpGT:
- pQueryHintMsg->SetLabel(langQRY_GT);
- break;
- case qryOpLE:
- pQueryHintMsg->SetLabel(langQRY_LE);
- break;
- case qryOpGE:
- pQueryHintMsg->SetLabel(langQRY_GE);
- break;
- case qryOpBEGINS:
- pQueryHintMsg->SetLabel(langQRY_BEGINS);
- break;
- case qryOpCONTAINS:
- pQueryHintMsg->SetLabel(langQRY_CONTAINS);
- break;
- case qryOpLIKE:
- pQueryHintMsg->SetLabel(langQRY_LIKE);
- break;
- case qryOpBETWEEN:
- pQueryHintMsg->SetLabel(langQRY_BETWEEN);
- break;
+ case qryOpEQ:
+ pQueryHintMsg->SetLabel(langQRY_EQ);
+ break;
+ case qryOpLT:
+ pQueryHintMsg->SetLabel(langQRY_LT);
+ break;
+ case qryOpGT:
+ pQueryHintMsg->SetLabel(langQRY_GT);
+ break;
+ case qryOpLE:
+ pQueryHintMsg->SetLabel(langQRY_LE);
+ break;
+ case qryOpGE:
+ pQueryHintMsg->SetLabel(langQRY_GE);
+ break;
+ case qryOpBEGINS:
+ pQueryHintMsg->SetLabel(langQRY_BEGINS);
+ break;
+ case qryOpCONTAINS:
+ pQueryHintMsg->SetLabel(langQRY_CONTAINS);
+ break;
+ case qryOpLIKE:
+ pQueryHintMsg->SetLabel(langQRY_LIKE);
+ break;
+ case qryOpBETWEEN:
+ pQueryHintMsg->SetLabel(langQRY_BETWEEN);
+ break;
}
// Hide the value2 widget
// Disable the NOT operator for <, <=, >, >=
switch((qryOp) pQueryOperatorChoice->GetSelection())
{
- case qryOpLT:
- case qryOpGT:
- case qryOpLE:
- case qryOpGE:
- pQueryNotCheck->SetValue(0);
- pQueryNotCheck->Enable(FALSE);
- break;
- default:
- pQueryNotCheck->Enable(TRUE);
- break;
+ case qryOpLT:
+ case qryOpGT:
+ case qryOpLE:
+ case qryOpGE:
+ pQueryNotCheck->SetValue(0);
+ pQueryNotCheck->Enable(FALSE);
+ break;
+ default:
+ pQueryNotCheck->Enable(TRUE);
+ break;
}
// Manipulate the dialog to handle the selected operator
switch((qryOp) pQueryOperatorChoice->GetSelection())
{
- case qryOpEQ:
- case qryOpLT:
- case qryOpGT:
- case qryOpLE:
- case qryOpGE:
- pQueryCol2Choice->Enable(TRUE);
- if (pQueryCol2Choice->GetSelection()) // Column name is highlighted
- {
- pQueryValue1Msg->Show(FALSE);
- pQueryValue1Txt->Show(FALSE);
- }
- else // "Value" is highlighted
- {
+ case qryOpEQ:
+ case qryOpLT:
+ case qryOpGT:
+ case qryOpLE:
+ case qryOpGE:
+ pQueryCol2Choice->Enable(TRUE);
+ if (pQueryCol2Choice->GetSelection()) // Column name is highlighted
+ {
+ pQueryValue1Msg->Show(FALSE);
+ pQueryValue1Txt->Show(FALSE);
+ }
+ else // "Value" is highlighted
+ {
+ pQueryValue1Msg->Show(TRUE);
+ pQueryValue1Txt->Show(TRUE);
+ pQueryValue1Txt->SetFocus();
+ }
+ break;
+ case qryOpBEGINS:
+ case qryOpCONTAINS:
+ case qryOpLIKE:
+ pQueryCol2Choice->SetSelection(0);
+ pQueryCol2Choice->Enable(FALSE);
pQueryValue1Msg->Show(TRUE);
pQueryValue1Txt->Show(TRUE);
pQueryValue1Txt->SetFocus();
- }
- break;
- case qryOpBEGINS:
- case qryOpCONTAINS:
- case qryOpLIKE:
- pQueryCol2Choice->SetSelection(0);
- pQueryCol2Choice->Enable(FALSE);
- pQueryValue1Msg->Show(TRUE);
- pQueryValue1Txt->Show(TRUE);
- pQueryValue1Txt->SetFocus();
- break;
- case qryOpBETWEEN:
- pQueryCol2Choice->SetSelection(0);
- pQueryCol2Choice->Enable(FALSE);
- pQueryValue2Msg->Show(TRUE);
- pQueryValue2Txt->Show(TRUE);
- pQueryValue1Msg->Show(TRUE);
- pQueryValue1Txt->Show(TRUE);
- pQueryValue1Txt->SetFocus();
- break;
+ break;
+ case qryOpBETWEEN:
+ pQueryCol2Choice->SetSelection(0);
+ pQueryCol2Choice->Enable(FALSE);
+ pQueryValue2Msg->Show(TRUE);
+ pQueryValue2Txt->Show(TRUE);
+ pQueryValue1Msg->Show(TRUE);
+ pQueryValue1Txt->Show(TRUE);
+ pQueryValue1Txt->SetFocus();
+ break;
}
return;
pQueryValue1Txt->SetFocus();
}
return;
-
} // Column 2 choice
// Add button
{
ProcessAddBtn();
return;
-
} // Add button
// And button
if (widgetName == pQueryAndBtn->GetName())
{
- AppendToWhere(" AND\n");
+ AppendToWhere(wxT(" AND\n"));
return;
-
} // And button
// Or button
if (widgetName == pQueryOrBtn->GetName())
{
- AppendToWhere(" OR\n");
+ AppendToWhere(wxT(" OR\n"));
return;
-
} // Or button
// Left Paren button
if (widgetName == pQueryLParenBtn->GetName())
{
- AppendToWhere("(");
+ AppendToWhere(wxT("("));
return;
-
} // Left Paren button
// Right paren button
if (widgetName == pQueryRParenBtn->GetName())
{
- AppendToWhere(")");
+ AppendToWhere(wxT(")"));
return;
-
} // Right Paren button
// Done button
if (widgetName == pQueryDoneBtn->GetName())
{
// Be sure the where clause will not overflow the output buffer
- if (wxStrlen(pQuerySqlWhereMtxt->GetValue()) > DB_MAX_WHERE_CLAUSE_LEN)
+ if (wxStrlen(pQuerySqlWhereMtxt->GetValue()) > (unsigned int)DB_MAX_WHERE_CLAUSE_LEN)
{
wxString s;
- s.Printf("Maximum where clause length exceeded.\nLength must be less than %d", DB_MAX_WHERE_CLAUSE_LEN+1);
- wxMessageBox(s,"Error...",wxOK | wxICON_EXCLAMATION);
+ s.Printf(wxT("Maximum where clause length exceeded.\nLength must be less than %d"), DB_MAX_WHERE_CLAUSE_LEN+1);
+ wxMessageBox(s,wxT("Error..."),wxOK | wxICON_EXCLAMATION);
return;
}
// Validate the where clause for things such as matching parens
if (!ValidateWhereClause())
return;
// Copy the where clause to the output buffer and exit
- wxStrcpy(pWhere, pQuerySqlWhereMtxt->GetValue());
+ pWhere = pQuerySqlWhereMtxt->GetValue();
Close();
return;
-
} // Done button
// Clear button
if (widgetName == pQueryClearBtn->GetName())
{
- bool Ok = (wxMessageBox("Are you sure you wish to clear the Query?","Confirm",wxYES_NO|wxICON_QUESTION) == wxYES);
+ bool Ok = (wxMessageBox(wxT("Are you sure you wish to clear the Query?"),wxT("Confirm"),wxYES_NO|wxICON_QUESTION) == wxYES);
if (Ok)
- pQuerySqlWhereMtxt->SetValue("");
+ pQuerySqlWhereMtxt->SetValue(wxT(""));
return;
-
} // Clear button
// Count button
ProcessCountBtn();
wxEndBusyCursor();
return;
-
} // Count button
} // CqueryDlg::OnCommand
wxEndBusyCursor();
Show(FALSE);
- this->Destroy();
+ SetReturnCode(1); // added so BoundsChecker would not report use of uninitialized variable
+ this->Destroy();
} // CqueryDlg::OnCloseWindow()
-void CqueryDlg::AppendToWhere(char *s)
+void CqueryDlg::AppendToWhere(wxChar *s)
{
- wxString whereStr = pQuerySqlWhereMtxt->GetValue();
- whereStr += s;
- pQuerySqlWhereMtxt->SetValue(whereStr);
-
+ wxString whereStr = pQuerySqlWhereMtxt->GetValue();
+ whereStr += s;
+ pQuerySqlWhereMtxt->SetValue(whereStr);
} // CqueryDlg::AppendToWhere()
wxString s = pQueryCol1Choice->GetStringSelection();
if (pQueryNotCheck->GetValue() && (oper != qryOpEQ))
- s += " NOT";
+ s += wxT(" NOT");
switch(oper)
{
case qryOpEQ:
if (pQueryNotCheck->GetValue()) // NOT box is checked
- s += " <>";
+ s += wxT(" <>");
else
- s += " =";
+ s += wxT(" =");
break;
case qryOpLT:
- s += " <";
+ s += wxT(" <");
break;
case qryOpGT:
- s += " >";
+ s += wxT(" >");
break;
case qryOpLE:
- s += " <=";
+ s += wxT(" <=");
break;
case qryOpGE:
- s += " >=";
+ s += wxT(" >=");
break;
case qryOpBEGINS:
case qryOpCONTAINS:
case qryOpLIKE:
- s += " LIKE";
+ s += wxT(" LIKE");
break;
case qryOpBETWEEN:
- s += " BETWEEN";
+ s += wxT(" BETWEEN");
break;
}
- s += " ";
+ s += wxT(" ");
int col1Idx = pQueryCol1Choice->GetSelection();
else // Column 2 is a "value"
{
if (quote)
- s += "'";
+ s += wxT("'");
if (oper == qryOpCONTAINS)
- s += "%";
+ s += wxT("%");
s += pQueryValue1Txt->GetValue();
if (oper == qryOpCONTAINS || oper == qryOpBEGINS)
- s += "%";
+ s += wxT("%");
if (quote)
- s += "'";
+ s += wxT("'");
}
if (oper == qryOpBETWEEN)
{
- s += " AND ";
+ s += wxT(" AND ");
if (quote)
- s += "'";
+ s += wxT("'");
s += pQueryValue2Txt->GetValue();
if (quote)
- s += "'";
+ s += wxT("'");
}
- AppendToWhere((char*) (const char*) s);
+ AppendToWhere((wxChar*) (const wxChar*) s);
} // CqueryDlg::ProcessAddBtn()
if (!ValidateWhereClause())
return;
- if (dbTable == 0) // wxDbTable object needs to be created and opened
+ if (!dbTable) // wxDbTable object needs to be created and opened
{
- if (!(dbTable = new wxDbTable(pDB, masterTableName, 0, NULL, !wxDB_QUERY_ONLY, DbConnectInf.defaultDir)))
+ dbTable = new wxDbTable(pDB, masterTableName, 0, wxT(""),
+ !wxDB_QUERY_ONLY,
+ wxGetApp().DbConnectInf->GetDefaultDir());
+ if (!dbTable)
{
- wxMessageBox("Memory allocation failed creating a wxDbTable object.","Error...",wxOK | wxICON_EXCLAMATION);
+ wxMessageBox(wxT("Memory allocation failed creating a wxDbTable object."),wxT("Error..."),wxOK | wxICON_EXCLAMATION);
return;
}
if (!dbTable->Open())
{
wxString tStr;
- tStr = "ODBC error during Open()\n\n";
- tStr += GetExtendedDBErrorMsg(__FILE__,__LINE__);
- wxMessageBox(tStr,"ODBC Error...",wxOK | wxICON_EXCLAMATION);
+ tStr = wxT("ODBC error during Open()\n\n");
+ tStr += GetExtendedDBErrorMsg(dbTable->GetDb(),__FILE__,__LINE__);
+ wxMessageBox(tStr,wxT("ODBC Error..."),wxOK | wxICON_EXCLAMATION);
return;
}
}
whereStr = pQuerySqlWhereMtxt->GetValue();
dbTable->SetWhereClause(whereStr.c_str());
+
ULONG whereCnt = dbTable->Count();
// Count() of all records in the table
- dbTable->SetWhereClause("");
+ dbTable->SetWhereClause(wxT(""));
ULONG totalCnt = dbTable->Count();
if (whereCnt > 0 || totalCnt == 0)
{
wxString tStr;
- tStr.Printf("%lu of %lu records match the query criteria.",whereCnt,totalCnt);
- wxMessageBox(tStr,"Notice...",wxOK | wxICON_INFORMATION);
+ tStr.Printf(wxT("%lu of %lu records match the query criteria."),whereCnt,totalCnt);
+ wxMessageBox(tStr,wxT("Notice..."),wxOK | wxICON_INFORMATION);
}
else
{
wxString tStr;
- tStr.Printf("%lu of %lu records match the query criteria.\n\nEither the criteria entered produced a result set\nwith no records, or there was a syntactical error\nin the clause you entered.\n\nPress the details button to see if any database errors were reported.",whereCnt,totalCnt);
- wxMessageBox(tStr,"Notice...",wxOK | wxICON_INFORMATION);
+ tStr.Printf(wxT("%lu of %lu records match the query criteria.\n\nEither the criteria entered produced a result set\nwith no records, or there was a syntactical error\nin the clause you entered.\n\nPress the details button to see if any database errors were reported."),whereCnt,totalCnt);
+ wxMessageBox(tStr,wxT("Notice..."),wxOK | wxICON_INFORMATION);
}
// After a wxMessageBox, the focus does not necessarily return to the
{
wxString where = pQuerySqlWhereMtxt->GetValue();
- if (where.Freq('(') != where.Freq(')'))
+ if (where.Freq(wxT('(')) != where.Freq(wxT(')')))
{
- wxMessageBox("There are mismatched parenthesis in the constructed where clause","Error...",wxOK | wxICON_EXCLAMATION);
+ wxMessageBox(wxT("There are mismatched parenthesis in the constructed where clause"),wxT("Error..."),wxOK | wxICON_EXCLAMATION);
return(FALSE);
}
// After a wxMessageBox, the focus does not necessarily return to the
TEST CODE FOR TESTING THE wxDbCreateDataSource() FUNCTION
int result = 0;
- result = wxDbCreateDataSource("Microsoft Access Driver (*.mdb)","GLT-TEST2","GLT-Descrip",FALSE,"",this);
+ result = wxDbCreateDataSource(wxT("Microsoft Access Driver (*.mdb)"),wxT("GLT-TEST2"),wxT("GLT-Descrip"),FALSE,wxT(""),this);
if (!result)
{
// check for errors caused by ConfigDSN based functions
DWORD retcode = 0;
WORD cb;
wxChar errMsg[500+1];
- errMsg[0] = '\0';
+ errMsg[0] = wxT('\0');
SQLInstallerError(1,&retcode,errMsg,500,&cb);
- wxMessageBox("FAILED creating data source","FAILED");
+ wxMessageBox(wxT("FAILED creating data source"),wxT("FAILED"));
}
else
- wxMessageBox("SUCCEEDED creating data source","SUCCESS");
+ wxMessageBox(wxT("SUCCEEDED creating data source"),wxT("SUCCESS"));
*/
projects / wxWidgets.git / blobdiff