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0d2a2b601b
wxWidgets/samples/db/dbtest.h
Robert Roebling 0d2a2b601b New DnD and Clipboard code 
Rearranged wxApp to do the same in the
    same order upon program start-up on
    wxGTK and wxMSW
  ODBC tweaks
  exchanged wxDataFormat for wxIPCFormat


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@1427 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
1999-01-19 16:33:16 +00:00

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///////////////////////////////////////////////////////////////////////////////
// Name: dbtest.h
// Purpose: wxWindows database demo app
// Author: George Tasker
// Modified by:
// Created: 1998
// RCS-ID: $Id$
// Copyright: (c) 1998 Remstar International, Inc.
// Licence: wxWindows licence
///////////////////////////////////////////////////////////////////////////////
#ifdef __GNUG__
#pragma interface "dbtest.h"
#endif
#include <wx/string.h>
#include <wx/dbtable.h>
enum DialogModes {mView,mCreate,mEdit,mSearch};
// ID for the menu quit command
#define FILE_CREATE 100
#define FILE_EXIT 199
#define EDIT_PARAMETERS 200
#define ABOUT_DEMO 300
// Name of the table to be created/opened
const char CONTACT_TABLE_NAME[] = "contacts";
// Nuber of columns in the above table
const int CONTACT_NO_COLS = 12; // 0-11
// Global structure for holding ODBC connection information
struct DbStuff DbConnectInf;
enum Language {langENGLISH, langFRENCH, langGERMAN, langSPANISH, langOTHER};
// Forward class declarations
class CeditorDlg;
class CparameterDlg;
#ifdef __WXGTK__
const char paramFilename[] = "../database.cfg";
#else
const char paramFilename[] = "database.cfg";
#endif
/*
* This class contains the actual data members that are used for transferring
* data back and forth from the database to the program.
*
* NOTE: The object described in this class is just for example purposes, and has no
* real meaning other than to show each type of field being used by the database
*/
class CstructContact : public wxObject
{
public:
char Name[ 50+1 ]; // Contact's name
char Addr1[ 50+1 ];
char Addr2[ 50+1 ];
char City[ 25+1 ];
char State[ 25+1 ];
char PostalCode[ 15+1 ];
char Country[ 20+1 ];
TIMESTAMP_STRUCT JoinDate; // Date on which this person joined the wxWindows project
Language NativeLanguage; // Enumerated type indicating person's native language
bool IsDeveloper; // Is this person a developer for wxWindows, or just a subscriber
int Contributions; // Something to show off an integer field
ULONG LinesOfCode; // Something to show off a 'long' field
}; // CstructContact
//
// NOTE: Ccontact inherits wxTable, which gives access to all the database functionality
//
class Ccontact : public wxTable, public CstructContact
{
private:
bool freeDbConn;
void SetupColumns();
public:
wxString whereStr;
wxString qryWhereStr; // Where string returned from the query dialog
Ccontact(wxDB *pwxDB=NULL);
~Ccontact();
void Initialize();
bool CreateIndexes(void);
bool FetchByName(char *name);
}; // Ccontact class definition
typedef struct Cparameters
{
// The length of these strings were arbitrarily picked, and are
// dependent on the OS and database engine you will be using.
char ODBCSource[100+1];
char UserName[25+1];
char Password[25+1];
} Cparameters;
// Define a new application type
class DatabaseDemoApp: public wxApp
{
public:
Cparameters params;
bool OnInit();
}; // DatabaseDemoApp
DECLARE_APP(DatabaseDemoApp)
// Define a new frame type
class DatabaseDemoFrame: public wxFrame
{
private:
CeditorDlg *pEditorDlg;
CparameterDlg *pParamDlg;
public:
DatabaseDemoFrame(wxFrame *frame, const wxString& title, const wxPoint& pos, const wxSize& sz);
void OnCloseWindow(wxCloseEvent& event);
void OnCreate(wxCommandEvent& event);
void OnExit(wxCommandEvent& event);
void OnEditParameters(wxCommandEvent& event);
void OnAbout(wxCommandEvent& event);
void CreateDataTable();
void BuildEditorDialog();
void BuildParameterDialog(wxWindow *parent);
DECLARE_EVENT_TABLE()
}; // DatabaseDemoFrame
// *************************** CeditorDlg ***************************
class CeditorDlg : public wxPanel
{
private:
bool widgetPtrsSet;
wxString saveName;
// Pointers to all widgets on the dialog
wxButton *pCreateBtn, *pEditBtn, *pDeleteBtn, *pCopyBtn, *pSaveBtn, *pCancelBtn;
wxButton *pPrevBtn, *pNextBtn, *pQueryBtn, *pResetBtn, *pDoneBtn, *pHelpBtn;
wxButton *pNameListBtn;
wxTextCtrl *pNameTxt, *pAddress1Txt, *pAddress2Txt,*pCityTxt, *pStateTxt, *pCountryTxt,*pPostalCodeTxt;
wxStaticText *pNameMsg, *pAddress1Msg, *pAddress2Msg,*pCityMsg, *pStateMsg, *pCountryMsg,*pPostalCodeMsg;
wxTextCtrl *pJoinDateTxt,*pContribTxt, *pLinesTxt;
wxStaticText *pJoinDateMsg,*pContribMsg, *pLinesMsg;
wxRadioBox *pDeveloperRadio;
wxChoice *pNativeLangChoice;
wxStaticText *pNativeLangMsg;
public:
enum DialogModes mode;
Ccontact *Contact; // this is the table object that will be being manipulated
CeditorDlg(wxWindow *parent);
bool OnClose(void);
void OnButton( wxCommandEvent &event );
void OnCommand(wxWindow& win, wxCommandEvent& event);
void OnActivate(bool) {}; // necessary for hot keys
void FieldsEditable();
void SetMode(enum DialogModes m);
bool PutData();
bool GetData();
bool Save();
bool GetNextRec();
bool GetPrevRec();
bool GetRec(char *whereStr);
DECLARE_EVENT_TABLE()
}; // CeditorDlg
#define EDITOR_DIALOG 199
// Editor dialog control ids
#define EDITOR_DIALOG_FN_GROUP 200
#define EDITOR_DIALOG_SEARCH_GROUP 201
#define EDITOR_DIALOG_CREATE 202
#define EDITOR_DIALOG_EDIT 203
#define EDITOR_DIALOG_DELETE 204
#define EDITOR_DIALOG_COPY 205
#define EDITOR_DIALOG_SAVE 206
#define EDITOR_DIALOG_CANCEL 207
#define EDITOR_DIALOG_PREV 208
#define EDITOR_DIALOG_NEXT 209
#define EDITOR_DIALOG_QUERY 211
#define EDITOR_DIALOG_RESET 212
#define EDITOR_DIALOG_NAME_MSG 213
#define EDITOR_DIALOG_NAME_TEXT 214
#define EDITOR_DIALOG_LOOKUP 215
#define EDITOR_DIALOG_ADDRESS1_MSG 216
#define EDITOR_DIALOG_ADDRESS1_TEXT 217
#define EDITOR_DIALOG_ADDRESS2_MSG 218
#define EDITOR_DIALOG_ADDRESS2_TEXT 219
#define EDITOR_DIALOG_CITY_MSG 220
#define EDITOR_DIALOG_CITY_TEXT 221
#define EDITOR_DIALOG_COUNTRY_MSG 222
#define EDITOR_DIALOG_COUNTRY_TEXT 223
#define EDITOR_DIALOG_POSTAL_MSG 224
#define EDITOR_DIALOG_POSTAL_TEXT 225
#define EDITOR_DIALOG_LANG_MSG 226
#define EDITOR_DIALOG_LANG_CHOICE 227
#define EDITOR_DIALOG_DATE_MSG 228
#define EDITOR_DIALOG_DATE_TEXT 229
#define EDITOR_DIALOG_CONTRIB_MSG 230
#define EDITOR_DIALOG_CONTRIB_TEXT 231
#define EDITOR_DIALOG_LINES_MSG 232
#define EDITOR_DIALOG_LINES_TEXT 233
#define EDITOR_DIALOG_STATE_MSG 234
#define EDITOR_DIALOG_STATE_TEXT 235
#define EDITOR_DIALOG_DEVELOPER 236
#define EDITOR_DIALOG_JOIN_MSG 237
#define EDITOR_DIALOG_JOIN_TEXT 238
// *************************** CparameterDlg ***************************
class CparameterDlg : public wxDialog
{
private:
bool widgetPtrsSet;
enum DialogModes mode;
bool saved;
Cparameters savedParamSettings;
// Pointers to all widgets on the dialog
wxStaticText *pParamODBCSourceMsg;
wxListBox *pParamODBCSourceList;
wxStaticText *pParamUserNameMsg, *pParamPasswordMsg;
wxTextCtrl *pParamUserNameTxt, *pParamPasswordTxt;
wxButton *pParamSaveBtn, *pParamCancelBtn;
public:
CparameterDlg(wxWindow *parent);
bool OnClose(void);
void OnCommand(wxWindow& win, wxCommandEvent& event);
void OnActivate(bool) {}; // necessary for hot keys
bool PutData();
bool GetData();
bool Save();
void FillDataSourceList();
}; // CparameterDlg
#define PARAMETER_DIALOG 400
// Parameter dialog control ids
#define PARAMETER_DIALOG_SOURCE_MSG 401
#define PARAMETER_DIALOG_SOURCE_LISTBOX 402
#define PARAMETER_DIALOG_NAME_MSG 403
#define PARAMETER_DIALOG_NAME_TEXT 404
#define PARAMETER_DIALOG_PASSWORD_MSG 405
#define PARAMETER_DIALOG_PASSWORD_TEXT 406
#define PARAMETER_DIALOG_SAVE 407
#define PARAMETER_DIALOG_CANCEL 408
// *************************** CqueryDlg ***************************
// QUERY DIALOG
enum qryOp
{
qryOpEQ,
qryOpLT,
qryOpGT,
qryOpLE,
qryOpGE,
qryOpBEGINS,
qryOpCONTAINS,
qryOpLIKE,
qryOpBETWEEN
};
// Query strings
char * const langQRY_EQ = "column = column | value";
char * const langQRY_LT = "column < column | value";
char * const langQRY_GT = "column > column | value";
char * const langQRY_LE = "column <= column | value";
char * const langQRY_GE = "column >= column | value";
char * const langQRY_BEGINS = "columns that BEGIN with the string entered";
char * const langQRY_CONTAINS = "columns that CONTAIN the string entered";
char * const langQRY_LIKE = "% matches 0 or more of any char; _ matches 1 char";
char * const langQRY_BETWEEN = "column BETWEEN value AND value";
class CqueryDlg : public wxDialog
{
private:
CcolInf *colInf; // Column inf. returned by db->GetColumns()
wxTable *dbTable;
char *masterTableName;
char *pWhere; // A pointer to the storage for the resulting where clause
wxDB *pDB;
public:
bool widgetPtrsSet;
// Widget pointers
wxStaticText *pQueryCol1Msg;
wxChoice *pQueryCol1Choice;
wxStaticText *pQueryNotMsg;
wxCheckBox *pQueryNotCheck;
wxStaticText *pQueryOperatorMsg;
wxChoice *pQueryOperatorChoice;
wxStaticText *pQueryCol2Msg;
wxChoice *pQueryCol2Choice;
wxStaticText *pQueryValue1Msg;
wxTextCtrl *pQueryValue1Txt;
wxStaticText *pQueryValue2Msg;
wxTextCtrl *pQueryValue2Txt;
wxStaticText *pQuerySqlWhereMsg;
wxTextCtrl *pQuerySqlWhereMtxt;
wxButton *pQueryAddBtn;
wxButton *pQueryAndBtn;
wxButton *pQueryOrBtn;
wxButton *pQueryLParenBtn;
wxButton *pQueryRParenBtn;
wxButton *pQueryDoneBtn;
wxButton *pQueryClearBtn;
wxButton *pQueryCountBtn;
wxButton *pQueryHelpBtn;
wxStaticBox *pQueryHintGrp;
wxStaticText *pQueryHintMsg;
wxTextCtrl *pFocusTxt;
CqueryDlg(wxWindow *parent, wxDB *pDb, char *tblName[], char *pWhereArg);
void OnButton( wxCommandEvent &event );
void OnCommand(wxWindow& win, wxCommandEvent& event);
bool OnClose();
void OnActivate(bool) {}; // necessary for hot keys
// bool SetWidgetPtrs();
void AppendToWhere(char *s);
void ProcessAddBtn();
void ProcessCountBtn();
bool ValidateWhereClause();
DECLARE_EVENT_TABLE()
}; // CqueryDlg
#define QUERY_DIALOG 300
// Parameter dialog control ids
#define QUERY_DIALOG_COL_MSG 301
#define QUERY_DIALOG_COL_CHOICE 302
#define QUERY_DIALOG_NOT_MSG 303
#define QUERY_DIALOG_NOT_CHECKBOX 304
#define QUERY_DIALOG_OP_MSG 305
#define QUERY_DIALOG_OP_CHOICE 306
#define QUERY_DIALOG_COL2_MSG 307
#define QUERY_DIALOG_COL2_CHOICE 308
#define QUERY_DIALOG_WHERE_MSG 309
#define QUERY_DIALOG_WHERE_TEXT 310
#define QUERY_DIALOG_ADD 311
#define QUERY_DIALOG_AND 312
#define QUERY_DIALOG_OR 313
#define QUERY_DIALOG_LPAREN 314
#define QUERY_DIALOG_RPAREN 315
#define QUERY_DIALOG_DONE 316
#define QUERY_DIALOG_CLEAR 317
#define QUERY_DIALOG_COUNT 318
#define QUERY_DIALOG_VALUE1_MSG 319
#define QUERY_DIALOG_VALUE1_TEXT 320
#define QUERY_DIALOG_VALUE2_MSG 321
#define QUERY_DIALOG_VALUE2_TEXT 322
#define QUERY_DIALOG_HINT_GROUP 323
#define QUERY_DIALOG_HINT_MSG 324
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