administrator.c

来自「一个可以替代windows ODBC驱动程序管理器的通用ODBC数据库引擎」· C语言 代码 · 共 1,788 行 · 第 1/5 页

	  SQLWritePrivateProfileString ("ODBC", "Trace",
	      (GTK_TOGGLE_BUTTON (tracing_t->donttrace_rb)->
		  active) ? "0" : "1", NULL);
	  SQLWritePrivateProfileString ("ODBC", "TraceAutoStop",
	      (GTK_TOGGLE_BUTTON (tracing_t->allthetime_rb)->
		  active) ? "0" : "1", NULL);
	  if (STRLEN (gtk_entry_get_text (GTK_ENTRY (tracing_t->
			  logfile_entry))))
	    SQLWritePrivateProfileString ("ODBC", "TraceFile",
		gtk_entry_get_text (GTK_ENTRY (tracing_t->logfile_entry)),
		NULL);
	}

      tracing_t->logfile_entry = tracing_t->tracelib_entry =
	  tracing_t->b_start_stop = NULL;
      tracing_t->donttrace_rb = tracing_t->allthetime_rb =
	  tracing_t->onetime_rb = NULL;
    }

  if (connectionpool_t)
    {
      if (connectionpool_t->changed)
	{
	  /* Write keywords for tracing in the ini file */
	  SQLWritePrivateProfileString ("ODBC Connection Pooling", "PerfMon",
	      (GTK_TOGGLE_BUTTON (connectionpool_t->enperfmon_rb)->
		  active) ? "1" : "0", "odbcinst.ini");
	  SQLWritePrivateProfileString ("ODBC Connection Pooling",
	      "Retry Wait",
	      gtk_entry_get_text (GTK_ENTRY (connectionpool_t->
		      retwait_entry)), "odbcinst.ini");
	}

      connectionpool_t->driverlist = connectionpool_t->mainwnd = NULL;
      connectionpool_t->enperfmon_rb = connectionpool_t->disperfmon_rb = NULL;
      connectionpool_t->retwait_entry = NULL;
    }

  if (mainwnd)
    {
      gtk_signal_disconnect_by_func (GTK_OBJECT (mainwnd),
	  GTK_SIGNAL_FUNC (gtk_main_quit), NULL);
      gtk_main_quit ();
      gtk_widget_destroy (mainwnd);
    }
}


static void
admin_cancel_clicked (GtkWidget *widget, void **inparams)
{
  TDSNCHOOSER *dsnchoose_t = (inparams) ? inparams[0] : NULL;
  TDRIVERCHOOSER *driverchoose_t = (inparams) ? inparams[1] : NULL;
  TTRACING *tracing_t = (inparams) ? inparams[2] : NULL;
  TCOMPONENT *component_t = (inparams) ? inparams[3] : NULL;
  TCONNECTIONPOOLING *connectionpool_t = (inparams) ? inparams[4] : NULL;
  GtkWidget *mainwnd = (inparams) ? inparams[5] : NULL;

  if (dsnchoose_t)
    {
      dsnchoose_t->udsnlist = dsnchoose_t->sdsnlist = dsnchoose_t->dir_list =
	  NULL;
      dsnchoose_t->fadd = dsnchoose_t->fremove = dsnchoose_t->ftest =
	  dsnchoose_t->fconfigure = NULL;
      dsnchoose_t->uadd = dsnchoose_t->uremove = dsnchoose_t->utest =
	  dsnchoose_t->uconfigure = NULL;
      dsnchoose_t->sadd = dsnchoose_t->sremove = dsnchoose_t->stest =
	  dsnchoose_t->sconfigure = NULL;
      dsnchoose_t->file_list = dsnchoose_t->file_entry =
	  dsnchoose_t->dir_combo = NULL;
      dsnchoose_t->type_dsn = -1;
      dsnchoose_t->curr_dir = dsnchoose_t->dsn = NULL;
    }

  if (driverchoose_t)
    driverchoose_t->driverlist = NULL;

  if (component_t)
    component_t->componentlist = NULL;

  if (tracing_t)
    {
      tracing_t->logfile_entry = tracing_t->tracelib_entry =
	  tracing_t->b_start_stop = NULL;
      tracing_t->donttrace_rb = tracing_t->allthetime_rb =
	  tracing_t->onetime_rb = NULL;
    }

  if (connectionpool_t)
    {
      connectionpool_t->driverlist = connectionpool_t->mainwnd = NULL;
      connectionpool_t->enperfmon_rb = connectionpool_t->disperfmon_rb = NULL;
      connectionpool_t->retwait_entry = NULL;
    }

  if (mainwnd)
    {
      gtk_signal_disconnect_by_func (GTK_OBJECT (mainwnd),
	  GTK_SIGNAL_FUNC (gtk_main_quit), NULL);
      gtk_main_quit ();
      gtk_widget_destroy (mainwnd);
    }
}


static gint
delete_event (GtkWidget *widget, GdkEvent *event, void **inparams)
{
  admin_cancel_clicked (widget, inparams);
  return FALSE;
}


void
create_administrator (HWND hwnd)
{
  guint b_ok_key, b_cancel_key, b_add_key, b_remove_key, b_test_key,
      b_configure_key;
  guint b_donottrace_key, b_allthetime_key, b_onetime_key, b_start_key,
      b_browse_key, b_select_key;
  guint br_enable_key, br_disable_key;
  GtkWidget *admin, *dialog_vbox1, *notebook1, *vbox1, *fixed1,
      *scrolledwindow1;
  GtkWidget *clist1, *l_name, *l_description, *l_driver, *l_usdsn, *frame1,
      *table1;
  GtkWidget *l_explanation, *pixmap1, *vbuttonbox1, *b_add, *b_remove,
      *b_configure;
  GtkWidget *b_test, *udsn, *fixed2, *scrolledwindow2, *clist2, *hbuttonbox2;
  GtkWidget *l_sdsn, *frame2, *table2, *pixmap2, *vbuttonbox2, *sdsn,
      *dialog_action_area1;
  GtkWidget *hbuttonbox1, *b_ok, *b_cancel, *fixed4, *scrolledwindow5,
      *clist5, *l_file;
  GtkWidget *l_date, *l_size, *frame4, *table4, *pixmap4, *l_drivers,
      *fdrivers;
  GtkWidget *fixed6, *frame6, *hbox1, *vbox2, *b_donottrace, *b_allthetime;
  GtkWidget *b_onetime, *vbox3, *b_start, *frame7, *table6, *t_logfile,
      *b_browse, *frame8;
  GtkWidget *table7, *t_tracelib, *b_select, *frame5, *table5, *pixmap5,
      *ftracing;
  GtkWidget *fixed7, *frame9, *table8, *pixmap6, *l_about, *scrolledwindow6,
      *clist6;
  GtkWidget *l_version, *fabout, *pixmap3, *clist3, *clist4, *l_files,
      *l_selected, *scrolledwindow4;
  GtkWidget *t_fileselected, *l_lookin, *optionmenu1, *frame3, *table3, *fdsn,
      *l_directory, *fixed3;
  GtkWidget *optionmenu1_menu, *scrolledwindow3, *fpooling, *l_poolto,
      *clist7, *l_odbcdrivers;
  GtkWidget *fixed8, *frame11, *alignment1, *vbox4, *frame13, *fixed5,
      *frame10, *table9, *vbuttonbox3;
  GtkWidget *pixmap7, *frame12, *vbox5, *br_enable, *br_disable, *t_retrywait,
      *scrolledwindow7;
  GSList *vbox2_group = NULL, *vbox5_group = NULL;
  GdkPixmap *pixmap;
  GdkBitmap *mask;
  GtkStyle *style;
  GtkAccelGroup *accel_group;
  TDSNCHOOSER dsnchoose_t;
  TDRIVERCHOOSER driverchoose_t;
  TCOMPONENT component_t;
  TTRACING tracing_t;
  TCONNECTIONPOOLING connectionpool_t;
  void *inparams[6];

  if (hwnd == NULL || !GTK_IS_WIDGET (hwnd))
    return;

  accel_group = gtk_accel_group_new ();

  admin = gtk_dialog_new ();
  gtk_object_set_data (GTK_OBJECT (admin), "admin", admin);
  gtk_widget_set_usize (admin, 565, 415);
  gtk_window_set_title (GTK_WINDOW (admin),
      "iODBC Data Source Administrator");
  gtk_window_set_position (GTK_WINDOW (admin), GTK_WIN_POS_CENTER);
  gtk_window_set_modal (GTK_WINDOW (admin), TRUE);
  gtk_window_set_policy (GTK_WINDOW (admin), FALSE, FALSE, FALSE);

  dialog_vbox1 = GTK_DIALOG (admin)->vbox;
  gtk_object_set_data (GTK_OBJECT (admin), "dialog_vbox1", dialog_vbox1);
  gtk_widget_show (dialog_vbox1);

  notebook1 = gtk_notebook_new ();
  gtk_widget_ref (notebook1);
  gtk_object_set_data_full (GTK_OBJECT (admin), "notebook1", notebook1,
      (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (notebook1);
  gtk_box_pack_start (GTK_BOX (dialog_vbox1), notebook1, TRUE, TRUE, 0);

  vbox1 = gtk_vbox_new (FALSE, 0);
  gtk_widget_ref (vbox1);
  gtk_object_set_data_full (GTK_OBJECT (admin), "vbox1", vbox1,
      (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (vbox1);
  gtk_container_add (GTK_CONTAINER (notebook1), vbox1);

  /* User DSN panel */
  fixed1 = gtk_fixed_new ();
  gtk_widget_ref (fixed1);
  gtk_object_set_data_full (GTK_OBJECT (admin), "fixed1", fixed1,
      (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (fixed1);
  gtk_box_pack_start (GTK_BOX (vbox1), fixed1, TRUE, TRUE, 0);
  gtk_container_set_border_width (GTK_CONTAINER (fixed1), 6);

  scrolledwindow1 = gtk_scrolled_window_new (NULL, NULL);
  gtk_widget_ref (scrolledwindow1);
  gtk_object_set_data_full (GTK_OBJECT (admin), "scrolledwindow1",
      scrolledwindow1, (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (scrolledwindow1);
  gtk_widget_set_usize (scrolledwindow1, 456, 232);
  gtk_fixed_put (GTK_FIXED (fixed1), scrolledwindow1, 3, 19);

  clist1 = gtk_clist_new (3);
  gtk_widget_ref (clist1);
  gtk_object_set_data_full (GTK_OBJECT (admin), "clist1", clist1,
      (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (clist1);
  gtk_container_add (GTK_CONTAINER (scrolledwindow1), clist1);
  gtk_clist_set_column_width (GTK_CLIST (clist1), 0, 100);
  gtk_clist_set_column_width (GTK_CLIST (clist1), 1, 162);
  gtk_clist_set_column_width (GTK_CLIST (clist1), 2, 80);
  gtk_clist_column_titles_show (GTK_CLIST (clist1));

  l_name = gtk_label_new (szDSNColumnNames[0]);
  gtk_widget_ref (l_name);
  gtk_object_set_data_full (GTK_OBJECT (admin), "l_name", l_name,
      (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (l_name);
  gtk_clist_set_column_widget (GTK_CLIST (clist1), 0, l_name);

  l_description = gtk_label_new (szDSNColumnNames[1]);
  gtk_widget_ref (l_description);
  gtk_object_set_data_full (GTK_OBJECT (admin), "l_description",
      l_description, (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (l_description);
  gtk_clist_set_column_widget (GTK_CLIST (clist1), 1, l_description);

  l_driver = gtk_label_new (szDSNColumnNames[2]);
  gtk_widget_ref (l_driver);
  gtk_object_set_data_full (GTK_OBJECT (admin), "l_driver", l_driver,
      (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (l_driver);
  gtk_clist_set_column_widget (GTK_CLIST (clist1), 2, l_driver);

  l_usdsn = gtk_label_new ("User Data Sources :");
  gtk_widget_ref (l_usdsn);
  gtk_object_set_data_full (GTK_OBJECT (admin), "l_usdsn", l_usdsn,
      (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (l_usdsn);
  gtk_fixed_put (GTK_FIXED (fixed1), l_usdsn, 8, 8);
  gtk_widget_set_uposition (l_usdsn, 8, 8);
  gtk_widget_set_usize (l_usdsn, 112, 16);
  gtk_label_set_justify (GTK_LABEL (l_usdsn), GTK_JUSTIFY_LEFT);

  frame1 = gtk_frame_new (NULL);
  gtk_widget_ref (frame1);
  gtk_object_set_data_full (GTK_OBJECT (admin), "frame1", frame1,
      (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (frame1);
  gtk_fixed_put (GTK_FIXED (fixed1), frame1, 8, 264);
  gtk_widget_set_uposition (frame1, 8, 264);
  gtk_widget_set_usize (frame1, 546, 64);

  table1 = gtk_table_new (1, 2, FALSE);
  gtk_widget_ref (table1);
  gtk_object_set_data_full (GTK_OBJECT (admin), "table1", table1,
      (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (table1);
  gtk_container_add (GTK_CONTAINER (frame1), table1);
  gtk_container_set_border_width (GTK_CONTAINER (table1), 6);
  gtk_table_set_row_spacings (GTK_TABLE (table1), 6);
  gtk_table_set_col_spacings (GTK_TABLE (table1), 6);

  l_explanation =
      gtk_label_new
      ("An ODBC User data source stores information about how to connect to\nthe indicated data provider. A User data source is only available to you,\nand can only be used on the current machine.");
  gtk_widget_ref (l_explanation);
  gtk_object_set_data_full (GTK_OBJECT (admin), "l_explanation",
      l_explanation, (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (l_explanation);
  gtk_table_attach (GTK_TABLE (table1), l_explanation, 1, 2, 0, 1,
      (GtkAttachOptions) (0), (GtkAttachOptions) (0), 0, 0);
  gtk_label_set_justify (GTK_LABEL (l_explanation), GTK_JUSTIFY_LEFT);

  style = gtk_widget_get_style (GTK_WIDGET (hwnd));
  pixmap =
      gdk_pixmap_create_from_xpm_d (GTK_WIDGET (hwnd)->window, &mask,
      &style->bg[GTK_STATE_NORMAL], (gchar **) odbc4_xpm);
  pixmap1 = gtk_pixmap_new (pixmap, mask);
  gtk_widget_ref (pixmap1);
  gtk_object_set_data_full (GTK_OBJECT (admin), "pixmap1", pixmap1,
      (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (pixmap1);
  gtk_table_attach (GTK_TABLE (table1), pixmap1, 0, 1, 0, 1,
      (GtkAttachOptions) (GTK_FILL), (GtkAttachOptions) (GTK_FILL), 0, 0);

  vbuttonbox1 = gtk_vbutton_box_new ();
  gtk_widget_ref (vbuttonbox1);
  gtk_object_set_data_full (GTK_OBJECT (admin), "vbuttonbox1", vbuttonbox1,
      (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (vbuttonbox1);
  gtk_fixed_put (GTK_FIXED (fixed1), vbuttonbox1, 472, 16);
  gtk_widget_set_uposition (vbuttonbox1, 472, 16);
  gtk_widget_set_usize (vbuttonbox1, 85, 135);

  b_add = gtk_button_new_with_label ("");
  b_add_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (b_add)->child),
      szDSNButtons[0]);
  gtk_widget_add_accelerator (b_add, "clicked", accel_group,
      b_add_key, GDK_MOD1_MASK, 0);
  gtk_widget_ref (b_add);
  gtk_object_set_data_full (GTK_OBJECT (admin), "b_add", b_add,
      (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (b_add);
  gtk_container_add (GTK_CONTAINER (vbuttonbox1), b_add);
  GTK_WIDGET_SET_FLAGS (b_add, GTK_CAN_DEFAULT);
  gtk_widget_add_accelerator (b_add, "clicked", accel_group,
      'A', GDK_MOD1_MASK, GTK_ACCEL_VISIBLE);

  b_remove = gtk_button_new_with_label ("");
  b_remove_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (b_remove)->child),
      szDSNButtons[1]);
  gtk_widget_add_accelerator (b_remove, "clicked", accel_group,
      b_remove_key, GDK_MOD1_MASK, 0);
  gtk_widget_ref (b_remove);
  gtk_object_set_data_full (GTK_OBJECT (admin), "b_remove", b_remove,
      (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (b_remove);
  gtk_container_add (GTK_CONTAINER (vbuttonbox1), b_remove);
  GTK_WIDGET_SET_FLAGS (b_remove, GTK_CAN_DEFAULT);
  gtk_widget_add_accelerator (b_remove, "clicked", accel_group,
      'R', GDK_MOD1_MASK, GTK_ACCEL_VISIBLE);
  gtk_widget_set_sensitive (b_remove, FALSE);

  b_configure = gtk_button_new_with_label ("");
  b_configure_key =
      gtk_label_parse_uline (GTK_LABEL (GTK_BIN (b_configure)->child),
      szDSNButtons[2]);
  gtk_widget_add_accelerator (b_configure, "clicked", accel_group,
      b_configure_key, GDK_MOD1_MASK, 0);
  gtk_widget_ref (b_configure);
  gtk_object_set_data_full (GTK_OBJECT (admin), "b_configure", b_configure,
      (GtkDestroyNotify) gtk_widget_unref);
  gtk_widget_show (b_configure);
  gtk_container_add (GTK_CONTAINER (vbuttonbox1), b_configure);
  GTK_WIDGET_SET_FLAGS (b_configure, GTK_CAN_DEFAULT);
  gtk_widget_add_accelerator (b_configure, "clicked", accel_group,
      'G', GDK_MOD1_MASK, GTK_ACCEL_VISIBLE);
  gtk_widget_set_sensitive (b_configure, FALSE);

  b_test = gtk_button_new_with_label ("");
  b_test_key = gtk_label_parse_uline (GTK_LABEL (GTK_BIN (b_test)->child),
      szDSNButtons[3]);
  gtk_widget_add_accelerator (b_test, "clicked", accel_group,
      b_test_key, GDK_MOD1_MASK, 0);
  gtk_widget_ref (b_test);
  gtk_object_set_data_full (GTK_OBJECT (admin), "b_test", b_test,
      (GtkDestroyNotify) gtk_widget_unref);