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Diffstat (limited to 'src/interfaces/odbc/windev/setup.c')
-rw-r--r--src/interfaces/odbc/windev/setup.c425
1 files changed, 0 insertions, 425 deletions
diff --git a/src/interfaces/odbc/windev/setup.c b/src/interfaces/odbc/windev/setup.c
deleted file mode 100644
index 6bcc01bd892..00000000000
--- a/src/interfaces/odbc/windev/setup.c
+++ /dev/null
@@ -1,425 +0,0 @@
-/*-------
- * Module: setup.c
- *
- * Description: This module contains the setup functions for
- * adding/modifying a Data Source in the ODBC.INI portion
- * of the registry.
- *
- * Classes: n/a
- *
- * API functions: ConfigDSN
- *
- * Comments: See "notice.txt" for copyright and license information.
- *-------
- */
-
-#include "psqlodbc.h"
-
-#include "connection.h"
-#include <windowsx.h>
-#include <string.h>
-#include <stdlib.h>
-#include "resource.h"
-#include "dlg_specific.h"
-
-
-#define INTFUNC __stdcall
-
-extern HINSTANCE NEAR s_hModule; /* Saved module handle. */
-
-/* Constants */
-#define MIN(x,y) ((x) < (y) ? (x) : (y))
-
-#ifdef WIN32
-#define MAXPGPATH (255+1)
-#endif
-
-#define MAXKEYLEN (15+1) /* Max keyword length */
-#define MAXDESC (255+1) /* Max description length */
-#define MAXDSNAME (32+1) /* Max data source name length */
-
-
-/* Globals */
-/* NOTE: All these are used by the dialog procedures */
-typedef struct tagSETUPDLG
-{
- HWND hwndParent; /* Parent window handle */
- LPCSTR lpszDrvr; /* Driver description */
- ConnInfo ci;
- char szDSN[MAXDSNAME]; /* Original data source name */
- BOOL fNewDSN; /* New data source flag */
- BOOL fDefault; /* Default data source flag */
-
-} SETUPDLG, FAR * LPSETUPDLG;
-
-
-
-/* Prototypes */
-void INTFUNC CenterDialog(HWND hdlg);
-int CALLBACK ConfigDlgProc(HWND hdlg, WORD wMsg, WPARAM wParam, LPARAM lParam);
-void INTFUNC ParseAttributes(LPCSTR lpszAttributes, LPSETUPDLG lpsetupdlg);
-BOOL INTFUNC SetDSNAttributes(HWND hwnd, LPSETUPDLG lpsetupdlg);
-
-
-/*--------
- * ConfigDSN
- *
- * Description: ODBC Setup entry point
- * This entry point is called by the ODBC Installer
- * (see file header for more details)
- * Input : hwnd ----------- Parent window handle
- * fRequest ------- Request type (i.e., add, config, or remove)
- * lpszDriver ----- Driver name
- * lpszAttributes - data source attribute string
- * Output : TRUE success, FALSE otherwise
- *--------
- */
-BOOL CALLBACK
-ConfigDSN(HWND hwnd,
- WORD fRequest,
- LPCSTR lpszDriver,
- LPCSTR lpszAttributes)
-{
- BOOL fSuccess; /* Success/fail flag */
- GLOBALHANDLE hglbAttr;
- LPSETUPDLG lpsetupdlg;
-
-
- /* Allocate attribute array */
- hglbAttr = GlobalAlloc(GMEM_MOVEABLE | GMEM_ZEROINIT, sizeof(SETUPDLG));
- if (!hglbAttr)
- return FALSE;
- lpsetupdlg = (LPSETUPDLG) GlobalLock(hglbAttr);
-
- /* Parse attribute string */
- if (lpszAttributes)
- ParseAttributes(lpszAttributes, lpsetupdlg);
-
- /* Save original data source name */
- if (lpsetupdlg->ci.dsn[0])
- lstrcpy(lpsetupdlg->szDSN, lpsetupdlg->ci.dsn);
- else
- lpsetupdlg->szDSN[0] = '\0';
-
- /* Remove data source */
- if (ODBC_REMOVE_DSN == fRequest)
- {
- /* Fail if no data source name was supplied */
- if (!lpsetupdlg->ci.dsn[0])
- fSuccess = FALSE;
-
- /* Otherwise remove data source from ODBC.INI */
- else
- fSuccess = SQLRemoveDSNFromIni(lpsetupdlg->ci.dsn);
- }
- /* Add or Configure data source */
- else
- {
- /* Save passed variables for global access (e.g., dialog access) */
- lpsetupdlg->hwndParent = hwnd;
- lpsetupdlg->lpszDrvr = lpszDriver;
- lpsetupdlg->fNewDSN = (ODBC_ADD_DSN == fRequest);
- lpsetupdlg->fDefault = !lstrcmpi(lpsetupdlg->ci.dsn, INI_DSN);
-
- /*
- * Display the appropriate dialog (if parent window handle
- * supplied)
- */
- if (hwnd)
- {
- /* Display dialog(s) */
- fSuccess = (IDOK == DialogBoxParam(s_hModule,
- MAKEINTRESOURCE(DLG_CONFIG),
- hwnd,
- ConfigDlgProc,
- (LONG) (LPSTR) lpsetupdlg));
- }
- else if (lpsetupdlg->ci.dsn[0])
- fSuccess = SetDSNAttributes(hwnd, lpsetupdlg);
- else
- fSuccess = FALSE;
- }
-
- GlobalUnlock(hglbAttr);
- GlobalFree(hglbAttr);
-
- return fSuccess;
-}
-
-
-/*-------
- * CenterDialog
- *
- * Description: Center the dialog over the frame window
- * Input : hdlg -- Dialog window handle
- * Output : None
- *-------
- */
-void INTFUNC
-CenterDialog(HWND hdlg)
-{
- HWND hwndFrame;
- RECT rcDlg,
- rcScr,
- rcFrame;
- int cx,
- cy;
-
- hwndFrame = GetParent(hdlg);
-
- GetWindowRect(hdlg, &rcDlg);
- cx = rcDlg.right - rcDlg.left;
- cy = rcDlg.bottom - rcDlg.top;
-
- GetClientRect(hwndFrame, &rcFrame);
- ClientToScreen(hwndFrame, (LPPOINT) (&rcFrame.left));
- ClientToScreen(hwndFrame, (LPPOINT) (&rcFrame.right));
- rcDlg.top = rcFrame.top + (((rcFrame.bottom - rcFrame.top) - cy) >> 1);
- rcDlg.left = rcFrame.left + (((rcFrame.right - rcFrame.left) - cx) >> 1);
- rcDlg.bottom = rcDlg.top + cy;
- rcDlg.right = rcDlg.left + cx;
-
- GetWindowRect(GetDesktopWindow(), &rcScr);
- if (rcDlg.bottom > rcScr.bottom)
- {
- rcDlg.bottom = rcScr.bottom;
- rcDlg.top = rcDlg.bottom - cy;
- }
- if (rcDlg.right > rcScr.right)
- {
- rcDlg.right = rcScr.right;
- rcDlg.left = rcDlg.right - cx;
- }
-
- if (rcDlg.left < 0)
- rcDlg.left = 0;
- if (rcDlg.top < 0)
- rcDlg.top = 0;
-
- MoveWindow(hdlg, rcDlg.left, rcDlg.top, cx, cy, TRUE);
- return;
-}
-
-/*-------
- * ConfigDlgProc
- * Description: Manage add data source name dialog
- * Input : hdlg --- Dialog window handle
- * wMsg --- Message
- * wParam - Message parameter
- * lParam - Message parameter
- * Output : TRUE if message processed, FALSE otherwise
- *-------
- */
-int CALLBACK
-ConfigDlgProc(HWND hdlg,
- WORD wMsg,
- WPARAM wParam,
- LPARAM lParam)
-{
- LPSETUPDLG lpsetupdlg;
- ConnInfo *ci;
-
- switch (wMsg)
- {
- /* Initialize the dialog */
- case WM_INITDIALOG:
- lpsetupdlg = (LPSETUPDLG) lParam;
- ci = &lpsetupdlg->ci;
-
- /* Hide the driver connect message */
- ShowWindow(GetDlgItem(hdlg, DRV_MSG_LABEL), SW_HIDE);
-
- SetWindowLong(hdlg, DWL_USER, lParam);
- CenterDialog(hdlg); /* Center dialog */
-
- /*
- * NOTE: Values supplied in the attribute string will always
- */
- /* override settings in ODBC.INI */
-
- /* Get the rest of the common attributes */
- getDSNinfo(ci, CONN_DONT_OVERWRITE);
-
- /* Fill in any defaults */
- getDSNdefaults(ci);
-
- /* Initialize dialog fields */
- SetDlgStuff(hdlg, ci);
-
- if (lpsetupdlg->fDefault)
- {
- EnableWindow(GetDlgItem(hdlg, IDC_DSNAME), FALSE);
- EnableWindow(GetDlgItem(hdlg, IDC_DSNAMETEXT), FALSE);
- }
- else
- SendDlgItemMessage(hdlg, IDC_DSNAME,
- EM_LIMITTEXT, (WPARAM) (MAXDSNAME - 1), 0L);
-
- SendDlgItemMessage(hdlg, IDC_DESC,
- EM_LIMITTEXT, (WPARAM) (MAXDESC - 1), 0L);
- return TRUE; /* Focus was not set */
-
- /* Process buttons */
- case WM_COMMAND:
- switch (GET_WM_COMMAND_ID(wParam, lParam))
- {
- /*
- * Ensure the OK button is enabled only when a data
- * source name
- */
- /* is entered */
- case IDC_DSNAME:
- if (GET_WM_COMMAND_CMD(wParam, lParam) == EN_CHANGE)
- {
- char szItem[MAXDSNAME]; /* Edit control text */
-
- /* Enable/disable the OK button */
- EnableWindow(GetDlgItem(hdlg, IDOK),
- GetDlgItemText(hdlg, IDC_DSNAME,
- szItem, sizeof(szItem)));
- return TRUE;
- }
- break;
-
- /* Accept results */
- case IDOK:
- lpsetupdlg = (LPSETUPDLG) GetWindowLong(hdlg, DWL_USER);
- /* Retrieve dialog values */
- if (!lpsetupdlg->fDefault)
- GetDlgItemText(hdlg, IDC_DSNAME,
- lpsetupdlg->ci.dsn,
- sizeof(lpsetupdlg->ci.dsn));
- /* Get Dialog Values */
- GetDlgStuff(hdlg, &lpsetupdlg->ci);
-
- /* Update ODBC.INI */
- SetDSNAttributes(hdlg, lpsetupdlg);
-
- /* Return to caller */
- case IDCANCEL:
- EndDialog(hdlg, wParam);
- return TRUE;
-
- case IDC_DRIVER:
- lpsetupdlg = (LPSETUPDLG) GetWindowLong(hdlg, DWL_USER);
- DialogBoxParam(s_hModule, MAKEINTRESOURCE(DLG_OPTIONS_DRV),
- hdlg, driver_optionsProc, (LPARAM) &lpsetupdlg->ci);
- return TRUE;
-
- case IDC_DATASOURCE:
- lpsetupdlg = (LPSETUPDLG) GetWindowLong(hdlg, DWL_USER);
-
- DialogBoxParam(s_hModule, MAKEINTRESOURCE(DLG_OPTIONS_DS),
- hdlg, ds_optionsProc, (LPARAM) &lpsetupdlg->ci);
-
- return TRUE;
- }
- break;
- }
-
- /* Message not processed */
- return FALSE;
-}
-
-
-/*-------
- * ParseAttributes
- *
- * Description: Parse attribute string moving values into the aAttr array
- * Input : lpszAttributes - Pointer to attribute string
- * Output : None (global aAttr normally updated)
- *-------
- */
-void INTFUNC
-ParseAttributes(LPCSTR lpszAttributes, LPSETUPDLG lpsetupdlg)
-{
- LPCSTR lpsz;
- LPCSTR lpszStart;
- char aszKey[MAXKEYLEN];
- int cbKey;
- char value[MAXPGPATH];
-
- memset(&lpsetupdlg->ci, 0, sizeof(ConnInfo));
-
- for (lpsz = lpszAttributes; *lpsz; lpsz++)
- {
- /*
- * Extract key name (e.g., DSN), it must be terminated by an
- * equals
- */
- lpszStart = lpsz;
- for (;; lpsz++)
- {
- if (!*lpsz)
- return; /* No key was found */
- else if (*lpsz == '=')
- break; /* Valid key found */
- }
- /* Determine the key's index in the key table (-1 if not found) */
- cbKey = lpsz - lpszStart;
- if (cbKey < sizeof(aszKey))
- {
- _fmemcpy(aszKey, lpszStart, cbKey);
- aszKey[cbKey] = '\0';
- }
-
- /* Locate end of key value */
- lpszStart = ++lpsz;
- for (; *lpsz; lpsz++)
- ;
-
- /* lpsetupdlg->aAttr[iElement].fSupplied = TRUE; */
- _fmemcpy(value, lpszStart, MIN(lpsz - lpszStart + 1, MAXPGPATH));
-
- mylog("aszKey='%s', value='%s'\n", aszKey, value);
-
- /* Copy the appropriate value to the conninfo */
- copyAttributes(&lpsetupdlg->ci, aszKey, value);
- }
- return;
-}
-
-
-/*--------
- * SetDSNAttributes
- *
- * Description: Write data source attributes to ODBC.INI
- * Input : hwnd - Parent window handle (plus globals)
- * Output : TRUE if successful, FALSE otherwise
- *--------
- */
-BOOL INTFUNC
-SetDSNAttributes(HWND hwndParent, LPSETUPDLG lpsetupdlg)
-{
- LPCSTR lpszDSN; /* Pointer to data source name */
-
- lpszDSN = lpsetupdlg->ci.dsn;
-
- /* Validate arguments */
- if (lpsetupdlg->fNewDSN && !*lpsetupdlg->ci.dsn)
- return FALSE;
-
- /* Write the data source name */
- if (!SQLWriteDSNToIni(lpszDSN, lpsetupdlg->lpszDrvr))
- {
- if (hwndParent)
- {
- char szBuf[MAXPGPATH];
- char szMsg[MAXPGPATH];
-
- LoadString(s_hModule, IDS_BADDSN, szBuf, sizeof(szBuf));
- wsprintf(szMsg, szBuf, lpszDSN);
- LoadString(s_hModule, IDS_MSGTITLE, szBuf, sizeof(szBuf));
- MessageBox(hwndParent, szMsg, szBuf, MB_ICONEXCLAMATION | MB_OK);
- }
- return FALSE;
- }
-
- /* Update ODBC.INI */
- writeDSNinfo(&lpsetupdlg->ci);
-
- /* If the data source name has changed, remove the old name */
- if (lstrcmpi(lpsetupdlg->szDSN, lpsetupdlg->ci.dsn))
- SQLRemoveDSNFromIni(lpsetupdlg->szDSN);
- return TRUE;
-}
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