///////////////////////////////////////////////////////////////////////////////
// Name: dbtest.h
-// Purpose: wxWindows database demo app
+// Purpose: wxWidgets database demo app
// Author: George Tasker
// Modified by:
// Created: 1998
// Licence: wxWindows licence
///////////////////////////////////////////////////////////////////////////////
-#ifdef __GNUG__
-#pragma interface "dbtest.h"
-#endif
-
-#include <wx/string.h>
-#include <wx/dbtable.h>
+#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_CREATE_ID 100
#define FILE_RECREATE_TABLE 110
#define FILE_RECREATE_INDEXES 120
-#define FILE_EXIT 199
+
+#if wxUSE_GRID
+#define FILE_DBGRID_TABLE 130
+#endif
+#define FILE_EXIT wxID_EXIT
#define EDIT_PARAMETERS 200
-#define HELP_ABOUT 300
+#define HELP_ABOUT wxID_ABOUT
// this seems to be missing, Robert Roebling (?)
#ifndef MAX_PATH
#endif
// Name of the table to be created/opened
-const wxChar CONTACT_TABLE_NAME[] = "contacts";
+const wxString CONTACT_TABLE_NAME = wxT("CONTACTS");
+#define wxODBC_BLOB_SUPPORT
-#define wxODBC_BLOB_EXPERIMENT 0
// Number of columns in the CONTACT table
-#if wxODBC_BLOB_EXPERIMENT > 0
-const int CONTACT_NO_COLS = 13; // 0-12
+#ifdef wxODBC_BLOB_SUPPORT
+ const int CONTACT_NO_COLS = 14; // 0-13
+ const int MAX_PICTURE_SIZE = 128000; // in bytes
#else
-const int CONTACT_NO_COLS = 12; // 0-11
+ const int CONTACT_NO_COLS = 12; // 0-11
#endif
-const wxChar PARAM_FILENAME[] = "dbtest.cfg";
-
+const wxString PARAM_FILENAME = wxT("dbtest.cfg");
enum Language {langENGLISH, langFRENCH, langGERMAN, langSPANISH, langOTHER};
class CeditorDlg;
class CparameterDlg;
+
+// Used for displaying many of the database capabilites
+// and usage statistics on a database connection
+void DisplayDbDiagnostics(wxDb *pDb);
+
+
//
// This class contains the actual data members that are used for transferring
-// data back and forth from the database to the program.
+// 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
wxChar State[25+1];
wxChar PostalCode[15+1];
wxChar Country[20+1];
- TIMESTAMP_STRUCT JoinDate; // Date on which this person joined the wxWindows project
+ TIMESTAMP_STRUCT JoinDate; // Date on which this person joined the wxWidgets project
Language NativeLanguage; // Enumerated type indicating person's native language
-#if wxODBC_BLOB_EXPERIMENT > 0
- wxChar Picture[50000];
-#endif
- bool IsDeveloper; // Is this person a developer for wxWindows, or just a subscriber
+ ULONG BlobSize;
+ wxChar Picture[MAX_PICTURE_SIZE];
+ bool IsDeveloper; // Is this person a developer for wxWidgets, or just a subscriber
UCHAR Contributions; // Something to show off an integer field
ULONG LinesOfCode; // Something to show off a 'long' field
}; // CstructContact
// all combined in this one class.
//
class Ccontact : public wxDbTable, public CstructContact
-{
+{
private:
// Used to keep track of whether this class had a wxDb instance
- // passed in to it or not. If an existing wxDb instance was not
+ // passed in to it or not. If an existing wxDb instance was not
// passed in at Ccontact creation time, then when the Ccontact
// instance is deleted, the connection will be freed as Ccontact
// created its own connection when it was created.
void SetupColumns();
public:
- // Used in places where we need to construct a WHERE clause to
+ // Used in places where we need to construct a WHERE clause to
// be passed to the SetWhereClause() function. From example,
// where building the WHERE clause requires using ::Printf()
// to build the string.
// Contains all the index definitions and calls to wxDbTable::CreateIndex()
// required to create all the indexes we wish to define for this table.
- bool CreateIndexes(void);
+ bool CreateIndexes(bool recreate);
// Since we do not wish to have duplicate code blocks all over our program
// for a common query/fetch that we will need to do in many places, we
// 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);
+ ~DatabaseDemoFrame();
void OnCloseWindow(wxCloseEvent& event);
void OnCreate(wxCommandEvent& event);
void OnExit(wxCommandEvent& event);
void OnEditParameters(wxCommandEvent& event);
void OnAbout(wxCommandEvent& event);
-
+#if wxUSE_GRID
+ void OnDbGridTable( wxCommandEvent& );
+#endif
+ void CreateDataTable(bool recreate);
void BuildEditorDialog();
void BuildParameterDialog(wxWindow *parent);
}; // DatabaseDemoFrame
+#if wxUSE_GRID
+
+// *************************** DBGridFrame ***************************
+
+class DbGridFrame : public wxFrame
+{
+public:
+ bool initialized;
+
+ DbGridFrame(wxWindow *parent);
+
+ void OnCloseWindow(wxCloseEvent& event);
+ bool Initialize();
+
+ DECLARE_EVENT_TABLE()
+};
+
+#endif
+
// Define a new application type
class DatabaseDemoApp: public wxApp
{
// 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
+ //
+ // 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
+ // 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;
- // Contains the ODBC connection information used by
+ // Contains the ODBC connection information used by
// all database connections
wxDbConnectInf *DbConnectInf;
{
private:
// Used to indicate whether all of the widget pointers (defined
- // below) have been initialized to point to the memory for
+ // below) have been initialized to point to the memory for
// the named widget. Used as a safeguard from using the widget
// before it has been initialized.
bool widgetPtrsSet;
- // Used when the EDIT button has been pressed to maintain the
- // original name that was displayed in the editor before the
+ // Used when the EDIT button has been pressed to maintain the
+ // original name that was displayed in the editor before the
// EDIT button was pressed, so that if CANCEL is pressed, a
// FetchByName() can be done to retrieve the original data
// to repopulate the dialog.
wxButton *pCreateBtn, *pEditBtn, *pDeleteBtn, *pCopyBtn, *pSaveBtn, *pCancelBtn;
wxButton *pPrevBtn, *pNextBtn, *pQueryBtn, *pResetBtn, *pDoneBtn, *pHelpBtn;
wxButton *pNameListBtn;
+ wxButton *pCatalogBtn, *pDataTypesBtn, *pDbDiagsBtn;
wxTextCtrl *pNameTxt, *pAddress1Txt, *pAddress2Txt,*pCityTxt, *pStateTxt, *pCountryTxt,*pPostalCodeTxt;
wxStaticText *pNameMsg, *pAddress1Msg, *pAddress2Msg,*pCityMsg, *pStateMsg, *pCountryMsg,*pPostalCodeMsg;
wxTextCtrl *pJoinDateTxt,*pContribTxt, *pLinesTxt;
wxRadioBox *pDeveloperRadio;
wxChoice *pNativeLangChoice;
wxStaticText *pNativeLangMsg;
+#ifdef wxODBC_BLOB_SUPPORT
+ wxStaticText *pPictureMsg, *pPictSizeMsg;
+ wxButton *pChooseImageBtn, *pShowImageBtn;
+ wxTextCtrl *pPictSizeTxt;
+#endif
public:
// Indicates if the editor dialog has been initialized yet (used to
bool Initialize();
+#ifdef wxODBC_BLOB_SUPPORT
+ // Methods for reading image file into current table, and
+ // also displaying the image.
+ void OnSelectPict();
+ void OnShowImage();
+#endif
+
// Sets wxStaticText fields to be editable or not depending
// on the current value of 'mode'
void FieldsEditable();
// retrieved from the editor dialog
bool Save();
- // Database functions for changing the data that is to
+ // Database functions for changing the data that is to
// be displayed on the dialog. GetNextRec()/GetPrevRec()
// provide database independent methods that do not require
// backward scrolling cursors to obtain the record that
bool GetNextRec();
bool GetPrevRec();
bool GetRec(const wxString &whereStr);
-
+
DECLARE_EVENT_TABLE()
}; // CeditorDlg
#define EDITOR_DIALOG_DEVELOPER 236
#define EDITOR_DIALOG_JOIN_MSG 237
#define EDITOR_DIALOG_JOIN_TEXT 238
+#define EDITOR_DIALOG_CATALOG 240
+#define EDITOR_DIALOG_DATATYPES 250
+#define EDITOR_DIALOG_DB_DIAGS 260
+#ifdef wxODBC_BLOB_SUPPORT
+ #define EDITOR_DIALOG_PIC_MSG 270
+ #define EDITOR_DIALOG_PICSIZE_MSG 271
+ #define EDITOR_DIALOG_PIC_BROWSE 272
+ #define EDITOR_DIALOG_PIC_SHOW 273
+ #define EDITOR_DIALOG_PIC_SIZE_TEXT 274
+#endif
// *************************** CparameterDlg ***************************
{
private:
// Used to indicate whether all of the widget pointers (defined
- // below) have been initialized to point to the memory for
+ // below) have been initialized to point to the memory for
// the named widget. Used as a safeguard from using the widget
// before it has been initialized.
bool widgetPtrsSet;
enum DialogModes mode;
- // Have the parameters been saved yet, or do they
+ // Have the parameters been saved yet, or do they
// need to be saved to update the params on disk
bool saved;
// Query strings
-wxChar * const langQRY_EQ = "column = column | value";
-wxChar * const langQRY_LT = "column < column | value";
-wxChar * const langQRY_GT = "column > column | value";
-wxChar * const langQRY_LE = "column <= column | value";
-wxChar * const langQRY_GE = "column >= column | value";
-wxChar * const langQRY_BEGINS = "columns that BEGIN with the string entered";
-wxChar * const langQRY_CONTAINS = "columns that CONTAIN the string entered";
-wxChar * const langQRY_LIKE = "% matches 0 or more of any char; _ matches 1 char";
-wxChar * const langQRY_BETWEEN = "column BETWEEN value AND value";
+wxString const & langQRY_EQ = wxT("column = column | value");
+const wxString & langQRY_LT = wxT("column < column | value");
+const wxString & langQRY_GT = wxT("column > column | value");
+const wxString & langQRY_LE = wxT("column <= column | value");
+const wxString & langQRY_GE = wxT("column >= column | value");
+const wxString & langQRY_BEGINS = wxT("columns that BEGIN with the string entered");
+const wxString & langQRY_CONTAINS = wxT("columns that CONTAIN the string entered");
+const wxString & langQRY_LIKE = wxT("% matches 0 or more of any char; _ matches 1 char");
+const wxString & langQRY_BETWEEN = wxT("column BETWEEN value AND value");
class CqueryDlg : public wxDialog
public:
// Used to indicate whether all of the widget pointers (defined
- // below) have been initialized to point to the memory for
+ // below) have been initialized to point to the memory for
// the named widget. Used as a safeguard from using the widget
// before it has been initialized.
bool widgetPtrsSet;
#define QUERY_DIALOG_HINT_GROUP 323
#define QUERY_DIALOG_HINT_MSG 324
+#ifdef wxODBC_BLOB_SUPPORT
+
+class CimageDlg : public wxDialog
+{
+public:
+ CimageDlg(wxWindow *parent, wxChar *pImageData, off_t iSize);
+ ~CimageDlg();
+
+ void OnCloseWindow(wxCloseEvent &event);
+
+private:
+ wxStaticBitmap *m_pDisplayBmp;
+ wxBitmap *m_pBmp;
+ wxImage *m_pImage;
+
+protected:
+
+
+DECLARE_EVENT_TABLE()
+}; // CimageDlg
+
+#define IMAGE_DIALOG 400
+
+#define IMAGE_DIALOG_STATIC_BMP 401
+
+#endif
+
+wxChar * const langNO = wxT("No");
+wxChar * const langYES = wxT("Yes");
+wxChar * const langDBINF_DB_NAME = wxT("Database Name = ");
+wxChar * const langDBINF_DB_VER = wxT("Database Version = ");
+wxChar * const langDBINF_DRIVER_NAME = wxT("Driver Name = ");
+wxChar * const langDBINF_DRIVER_ODBC_VER = wxT("Driver ODBC Version = ");
+wxChar * const langDBINF_DRIVER_MGR_ODBC_VER = wxT("Driver Manager ODBC Version = ");
+wxChar * const langDBINF_DRIVER_VER = wxT("Driver Version = ");
+wxChar * const langDBINF_SERVER_NAME = wxT("Server Name = ");
+wxChar * const langDBINF_FILENAME = wxT("Filename = ");
+wxChar * const langDBINF_OUTER_JOINS = wxT("Outer Joins = ");
+wxChar * const langDBINF_STORED_PROC = wxT("Stored Procedures = ");
+wxChar * const langDBINF_MAX_HDBC = wxT("Max # of Db connections = ");
+wxChar * const langDBINF_MAX_HSTMT = wxT("Max # of cursors (per db connection) = ");
+wxChar * const langDBINF_UNLIMITED = wxT("Unlimited or Unknown");
+wxChar * const langDBINF_API_LVL = wxT("ODBC API conformance level = ");
+wxChar * const langDBINF_CLI_LVL = wxT("Client (SAG) conformance level = ");
+wxChar * const langDBINF_SQL_LVL = wxT("SQL conformance level = ");
+wxChar * const langDBINF_COMMIT_BEHAVIOR = wxT("Commit Behavior = ");
+wxChar * const langDBINF_ROLLBACK_BEHAVIOR = wxT("Rollback Behavior = ");
+wxChar * const langDBINF_SUPP_NOT_NULL = wxT("Support NOT NULL clause = ");
+wxChar * const langDBINF_SUPP_IEF = wxT("Support IEF = ");
+wxChar * const langDBINF_TXN_ISOLATION = wxT("Transaction Isolation Level (default) = ");
+wxChar * const langDBINF_TXN_ISOLATION_CURR = wxT("Transaction Isolation Level (current) = ");
+wxChar * const langDBINF_TXN_ISOLATION_OPTS = wxT("Transaction Isolation Options Available = ");
+wxChar * const langDBINF_FETCH_DIRS = wxT("Fetch Directions = ");
+wxChar * const langDBINF_LOCK_TYPES = wxT("Lock Types (SQLSetPos) = ");
+wxChar * const langDBINF_POS_OPERS = wxT("Position Operations (SQLSetPos) = ");
+wxChar * const langDBINF_POS_STMTS = wxT("Position Statements = ");
+wxChar * const langDBINF_SCROLL_CONCURR = wxT("Concurrency Options (scrollable cursors) = ");
+wxChar * const langDBINF_SCROLL_OPTS = wxT("Scroll Options (scrollable cursors) = ");
+wxChar * const langDBINF_STATIC_SENS = wxT("Static Sensitivity = ");
+wxChar * const langDBINF_TXN_CAPABLE = wxT("Transaction Support = ");
+wxChar * const langDBINF_LOGIN_TIMEOUT = wxT("Login Timeout = ");
+wxChar * const langDBINF_NONE = wxT("None");
+wxChar * const langDBINF_LEVEL1 = wxT("Level 1");
+wxChar * const langDBINF_LEVEL2 = wxT("Level 2");
+wxChar * const langDBINF_NOT_COMPLIANT = wxT("Not Compliant");
+wxChar * const langDBINF_COMPLIANT = wxT("Compliant");
+wxChar * const langDBINF_MIN_GRAMMAR = wxT("Minimum Grammer");
+wxChar * const langDBINF_CORE_GRAMMAR = wxT("Core Grammer");
+wxChar * const langDBINF_EXT_GRAMMAR = wxT("Extended Grammer");
+wxChar * const langDBINF_DELETE_CURSORS = wxT("Delete cursors");
+wxChar * const langDBINF_CLOSE_CURSORS = wxT("Close cursors");
+wxChar * const langDBINF_PRESERVE_CURSORS = wxT("Preserve cursors");
+wxChar * const langDBINF_READ_UNCOMMITTED = wxT("Read Uncommitted");
+wxChar * const langDBINF_READ_COMMITTED = wxT("Read Committed");
+wxChar * const langDBINF_REPEATABLE_READ = wxT("Repeatable Read");
+wxChar * const langDBINF_SERIALIZABLE = wxT("Serializable");
+wxChar * const langDBINF_VERSIONING = wxT("Versioning");
+wxChar * const langDBINF_NEXT = wxT("Next");
+wxChar * const langDBINF_PREV = wxT("Prev");
+wxChar * const langDBINF_FIRST = wxT("First");
+wxChar * const langDBINF_LAST = wxT("Last");
+wxChar * const langDBINF_ABSOLUTE = wxT("Absolute");
+wxChar * const langDBINF_RELATIVE = wxT("Relative");
+wxChar * const langDBINF_RESUME = wxT("Resume");
+wxChar * const langDBINF_BOOKMARK = wxT("Bookmark");
+wxChar * const langDBINF_NO_CHANGE = wxT("No Change");
+wxChar * const langDBINF_EXCLUSIVE = wxT("Exclusive");
+wxChar * const langDBINF_UNLOCK = wxT("Unlock");
+wxChar * const langDBINF_POSITION = wxT("Position");
+wxChar * const langDBINF_REFRESH = wxT("Refresh");
+wxChar * const langDBINF_UPD = wxT("Upd");
+wxChar * const langDBINF_DEL = wxT("Del");
+wxChar * const langDBINF_ADD = wxT("Add");
+wxChar * const langDBINF_POS_DEL = wxT("Pos Delete");
+wxChar * const langDBINF_POS_UPD = wxT("Pos Update");
+wxChar * const langDBINF_SELECT_FOR_UPD = wxT("Select For Update");
+wxChar * const langDBINF_READ_ONLY = wxT("Read Only");
+wxChar * const langDBINF_LOCK = wxT("Lock");
+wxChar * const langDBINF_OPT_ROWVER = wxT("Opt. Rowver");
+wxChar * const langDBINF_OPT_VALUES = wxT("Opt. Values");
+wxChar * const langDBINF_FWD_ONLY = wxT("Fwd Only");
+wxChar * const langDBINF_STATIC = wxT("Static");
+wxChar * const langDBINF_KEYSET_DRIVEN = wxT("Keyset Driven");
+wxChar * const langDBINF_DYNAMIC = wxT("Dynamic");
+wxChar * const langDBINF_MIXED = wxT("Mixed");
+wxChar * const langDBINF_ADDITIONS = wxT("Additions");
+wxChar * const langDBINF_DELETIONS = wxT("Deletions");
+wxChar * const langDBINF_UPDATES = wxT("Updates");
+wxChar * const langDBINF_DML_ONLY = wxT("DML Only");
+wxChar * const langDBINF_DDL_COMMIT = wxT("DDL Commit");
+wxChar * const langDBINF_DDL_IGNORE = wxT("DDL Ignore");
+wxChar * const langDBINF_DDL_AND_DML = wxT("DDL and DML");
+wxChar * const langDBINF_ORACLE_BANNER = wxT(">>> ORACLE STATISTICS AND TUNING INFORMATION <<<");
+wxChar * const langDBINF_DB_BLOCK_GETS = wxT("DB block gets");
+wxChar * const langDBINF_CONSISTENT_GETS = wxT("Consistent gets");
+wxChar * const langDBINF_PHYSICAL_READS = wxT("Physical reads");
+wxChar * const langDBINF_CACHE_HIT_RATIO = wxT("Cache hit ratio");
+wxChar * const langDBINF_TABLESPACE_IO = wxT("TABLESPACE I/O LEVELS");
+wxChar * const langDBINF_PHYSICAL_WRITES = wxT("Physical writes");
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