journaling/design/ibinsertsqleditor.pas

(*
 *  IBX For Lazarus (Firebird Express)
 *
 *  The contents of this file are subject to the Initial Developer's
 *  Public License Version 1.0 (the "License"); you may not use this
 *  file except in compliance with the License. You may obtain a copy
 *  of the License here:
 *
 *    http://www.firebirdsql.org/index.php?op=doc&id=idpl
 *
 *  Software distributed under the License is distributed on an "AS
 *  IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
 *  implied. See the License for the specific language governing rights
 *  and limitations under the License.
 *
 *  The Initial Developer of the Original Code is Tony Whyman.
 *
 *  The Original Code is (C) 2011 Tony Whyman, MWA Software
 *  (http://www.mwasoftware.co.uk).
 *
 *  All Rights Reserved.
 *
 *  Contributor(s): ______________________________________.
 *
*)
unit ibinsertsqleditor;

{$mode objfpc}{$H+}

interface

uses
  Classes, SysUtils, FileUtil, LResources, Forms, Controls, Graphics, Dialogs,
  StdCtrls, ComCtrls, ibselectsqleditor, IBSQLEditFrame, IBDatabase,
  IBDynamicGrid, IBCustomDataSet;

type

  { TIBInsertSQLEditorForm }

  TIBInsertSQLEditorForm = class(TIBSelectSQLEditorForm)
    IdentityGrid: TIBDynamicGrid;
    Label5: TLabel;
    Label6: TLabel;
    ReadOnlyGrid: TIBDynamicGrid;
    procedure GenerateBtnClick(Sender: TObject);
    procedure IdentityGridDblClick(Sender: TObject);
    procedure ReadOnlyGridDblClick(Sender: TObject);
  private

  protected
    procedure Loaded; override;

  public

  end;

function EditSQL(DataSet: TIBCustomDataSet; SelectSQL: TStrings): boolean;

var
  IBInsertSQLEditorForm: TIBInsertSQLEditorForm;

implementation

{$R *.lfm}

function EditSQL(DataSet: TIBCustomDataSet; SelectSQL: TStrings): boolean;
begin
  Result := false;
  if assigned(DataSet) and assigned(DataSet.Database) then
    try
      DataSet.Database.Connected := true;
    except on E: Exception do
      ShowMessage(E.Message)
    end;

  with TIBInsertSQLEditorForm.Create(Application) do
  try
    if assigned(DataSet) then
    begin
        IBSQLEditFrame1.Database := DataSet.Database;
        GenerateParams.Checked := DataSet.GenerateParamNames;
    end;
    with IBSQLEditFrame1 do
    begin
      IncludeReadOnlyFields := false;
      ExecuteOnlyProcs := true;
      ExcludeIdentityColumns := true;
      SQLText.Lines.Assign(SelectSQL);
    end;
    Result := ShowModal = mrOK;
    if Result then
    begin
     SelectSQL.Assign(IBSQLEditFrame1.SQLText.Lines);
     if assigned(DataSet) then
          DataSet.GenerateParamNames := GenerateParams.Checked
    end;
  finally
    Free
  end;
end;

{ TIBInsertSQLEditorForm }

procedure TIBInsertSQLEditorForm.GenerateBtnClick(Sender: TObject);
begin
  if PageControl.ActivePage = ExecutePage then
    IBSQLEditFrame1.GenerateExecuteSQL(QuoteFields.Checked)
  else
    IBSQLEditFrame1.GenerateInsertSQL(QuoteFields.Checked);
end;

procedure TIBInsertSQLEditorForm.IdentityGridDblClick(Sender: TObject);
begin
  IBSQLEditFrame1.InsertSelectedIdentityCol;
end;

procedure TIBInsertSQLEditorForm.ReadOnlyGridDblClick(Sender: TObject);
begin
  IBSQLEditFrame1.InsertSelectedReadOnlyField;
end;

procedure TIBInsertSQLEditorForm.Loaded;
begin
  inherited Loaded;
  if IBSQLEditFrame1 <> nil then
  begin
   if PrimaryKeysGrid <> nil then
     PrimaryKeysGrid.DataSource := IBSQLEditFrame1.PrimaryKeySource;
   if IdentityGrid <> nil then
     IdentityGrid.DataSource := IBSQLEditFrame1.IdentityColsSource;
    if ReadOnlyGrid <> nil then
      ReadOnlyGrid.DataSource := IBSQLEditFrame1.ReadOnlyFieldsSource;
  end;
end;


end.

Revision:	315
Committed:	Thu Feb 25 11:56:36 2021 UTC (3 years, 9 months ago) by tony
Content type:	text/x-pascal
Original Path:	*ibx/trunk/design/ibinsertsqleditor.pas*
File size:	3600 byte(s)
Log Message:	Updated for IBX 4 release
#	User	Rev	Content
1	tony	33	(*
2			* IBX For Lazarus (Firebird Express)
3			*
4			* The contents of this file are subject to the Initial Developer's
5			* Public License Version 1.0 (the "License"); you may not use this
6			* file except in compliance with the License. You may obtain a copy
7			* of the License here:
8			*
9			* http://www.firebirdsql.org/index.php?op=doc&id=idpl
10			*
11			* Software distributed under the License is distributed on an "AS
12			* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
13			* implied. See the License for the specific language governing rights
14			* and limitations under the License.
15			*
16			* The Initial Developer of the Original Code is Tony Whyman.
17			*
18			* The Original Code is (C) 2011 Tony Whyman, MWA Software
19			* (http://www.mwasoftware.co.uk).
20			*
21			* All Rights Reserved.
22			*
23			* Contributor(s): ______________________________________.
24			*
25			*)
26			unit ibinsertsqleditor;
27
28			{$mode objfpc}{$H+}
29
30			interface
31
32			uses
33	tony	105	Classes, SysUtils, FileUtil, LResources, Forms, Controls, Graphics, Dialogs,
34			StdCtrls, ComCtrls, ibselectsqleditor, IBSQLEditFrame, IBDatabase,
35	tony	315	IBDynamicGrid, IBCustomDataSet;
36	tony	33
37			type
38
39			{ TIBInsertSQLEditorForm }
40
41	tony	80	TIBInsertSQLEditorForm = class(TIBSelectSQLEditorForm)
42	tony	106	IdentityGrid: TIBDynamicGrid;
43	tony	105	Label5: TLabel;
44	tony	106	Label6: TLabel;
45	tony	105	ReadOnlyGrid: TIBDynamicGrid;
46	tony	33	procedure GenerateBtnClick(Sender: TObject);
47	tony	143	procedure IdentityGridDblClick(Sender: TObject);
48			procedure ReadOnlyGridDblClick(Sender: TObject);
49	tony	33	private
50	tony	80
51	tony	101	protected
52			procedure Loaded; override;
53
54	tony	33	public
55
56	tony	80	end;
57
58			function EditSQL(DataSet: TIBCustomDataSet; SelectSQL: TStrings): boolean;
59
60	tony	33	var
61			IBInsertSQLEditorForm: TIBInsertSQLEditorForm;
62
63			implementation
64
65			{$R *.lfm}
66
67	tony	80	function EditSQL(DataSet: TIBCustomDataSet; SelectSQL: TStrings): boolean;
68	tony	33	begin
69	tony	80	Result := false;
70			if assigned(DataSet) and assigned(DataSet.Database) then
71	tony	33	try
72			DataSet.Database.Connected := true;
73			except on E: Exception do
74			ShowMessage(E.Message)
75			end;
76
77			with TIBInsertSQLEditorForm.Create(Application) do
78			try
79			if assigned(DataSet) then
80			begin
81	tony	80	IBSQLEditFrame1.Database := DataSet.Database;
82			GenerateParams.Checked := DataSet.GenerateParamNames;
83	tony	33	end;
84	tony	80	with IBSQLEditFrame1 do
85			begin
86			IncludeReadOnlyFields := false;
87			ExecuteOnlyProcs := true;
88	tony	101	ExcludeIdentityColumns := true;
89	tony	80	SQLText.Lines.Assign(SelectSQL);
90			end;
91	tony	33	Result := ShowModal = mrOK;
92			if Result then
93			begin
94	tony	80	SelectSQL.Assign(IBSQLEditFrame1.SQLText.Lines);
95	tony	33	if assigned(DataSet) then
96			DataSet.GenerateParamNames := GenerateParams.Checked
97			end;
98			finally
99			Free
100			end;
101			end;
102
103			{ TIBInsertSQLEditorForm }
104
105			procedure TIBInsertSQLEditorForm.GenerateBtnClick(Sender: TObject);
106			begin
107	tony	80	if PageControl.ActivePage = ExecutePage then
108			IBSQLEditFrame1.GenerateExecuteSQL(QuoteFields.Checked)
109			else
110			IBSQLEditFrame1.GenerateInsertSQL(QuoteFields.Checked);
111	tony	33	end;
112
113	tony	143	procedure TIBInsertSQLEditorForm.IdentityGridDblClick(Sender: TObject);
114			begin
115			IBSQLEditFrame1.InsertSelectedIdentityCol;
116			end;
117
118			procedure TIBInsertSQLEditorForm.ReadOnlyGridDblClick(Sender: TObject);
119			begin
120			IBSQLEditFrame1.InsertSelectedReadOnlyField;
121			end;
122
123	tony	101	procedure TIBInsertSQLEditorForm.Loaded;
124			begin
125			inherited Loaded;
126			if IBSQLEditFrame1 <> nil then
127			begin
128	tony	106	if PrimaryKeysGrid <> nil then
129			PrimaryKeysGrid.DataSource := IBSQLEditFrame1.PrimaryKeySource;
130			if IdentityGrid <> nil then
131			IdentityGrid.DataSource := IBSQLEditFrame1.IdentityColsSource;
132	tony	105	if ReadOnlyGrid <> nil then
133			ReadOnlyGrid.DataSource := IBSQLEditFrame1.ReadOnlyFieldsSource;
134	tony	101	end;
135			end;
136	tony	33
137	tony	101
138	tony	80	end.
139	tony	33