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Comparing ibx/trunk/design/ibrefreshsqleditor.pas (file contents):
Revision 7 by tony, Sun Aug 5 18:28:19 2012 UTC vs.
Revision 380 by tony, Mon Jan 10 10:13:17 2022 UTC

#	Line 1 | Line 1
1	+	(*
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	+
27		unit ibrefreshsqleditor;
28
29		{$mode objfpc}{$H+}
#	Line 5 | Line 31 | unit ibrefreshsqleditor;
31		interface
32
33		uses
34	<	Classes, SysUtils, FileUtil, LResources, Forms, Controls, Graphics, Dialogs,
35	<	StdCtrls, IBSystemTables, IBDatabase;
34	>	Classes, SysUtils, FileUtil, LResources, Forms, Controls, Graphics, Dialogs,
35	>	ibselectsqleditor, IBDatabase, IBCustomDataSet, IBSQLEditFrame;
36
37		type
38
39		{ TIBRefreshSQLEditorForm }
40
41	<	TIBRefreshSQLEditorForm = class(TForm)
16	<	Button1: TButton;
17	<	Button2: TButton;
18	<	GenerateBtn: TButton;
19	<	TestBtn: TButton;
20	<	FieldList: TListBox;
21	<	IBTransaction1: TIBTransaction;
22	<	Label1: TLabel;
23	<	Label2: TLabel;
24	<	Label3: TLabel;
25	<	Label4: TLabel;
26	<	PrimaryKeyList: TListBox;
27	<	QuoteFields: TCheckBox;
28	<	SQLText: TMemo;
29	<	TableNamesCombo: TComboBox;
41	>	TIBRefreshSQLEditorForm = class(TIBSelectSQLEditorForm)
42		procedure GenerateBtnClick(Sender: TObject);
31	–	procedure TestBtnClick(Sender: TObject);
32	–	procedure FieldListDblClick(Sender: TObject);
33	–	procedure FormShow(Sender: TObject);
34	–	procedure PrimaryKeyListDblClick(Sender: TObject);
35	–	procedure TableNamesComboCloseUp(Sender: TObject);
43		private
44	<	{ private declarations }
38	<	FIBSystemTables: TIBSystemTables;
44	>
45		public
46	<	{ public declarations }
47	<	constructor Create(TheOwner: TComponent); override;
42	<	destructor Destroy; override;
43	<	procedure SetDatabase(Database: TIBDatabase);
44	<	end;
46	>
47	>	end;
48
49		var
50		IBRefreshSQLEditorForm: TIBRefreshSQLEditorForm;
51
52	<	function EditSQL(Database: TIBDatabase; SelectSQL: TStrings): boolean;
52	>	function EditSQL(DataSet: TIBCustomDataSet; SelectSQL: TStrings): boolean;
53
54		implementation
55
56		{$R *.lfm}
57
58	<	function EditSQL(Database: TIBDatabase;  SelectSQL: TStrings): boolean;
58	>	function EditSQL(DataSet: TIBCustomDataSet; SelectSQL: TStrings): boolean;
59		begin
60		Result := false;
61	<	if assigned(Database) then
61	>	if assigned(DataSet) and assigned(DataSet.Database) then
62		try
63	<	Database.Connected := true;
63	>	DataSet.Database.Connected := true;
64		except on E: Exception do
65		ShowMessage(E.Message)
66		end;
67
68		with TIBRefreshSQLEditorForm.Create(Application) do
69		try
70	<	SetDatabase(Database);
71	<	SQLText.Lines.Assign(SelectSQL);
70	>	if assigned(DataSet) then
71	>	begin
72	>	IBSQLEditFrame1.Database := DataSet.Database;
73	>	GenerateParams.Checked := DataSet.GenerateParamNames;
74	>	end;
75	>	IBSQLEditFrame1.SQLText.Lines.Assign(SelectSQL);
76	>	IBSQLEditFrame1.SelectProcs := true;
77		Result := ShowModal = mrOK;
78		if Result then
79	<	SelectSQL.Assign(SQLText.Lines)
79	>	begin
80	>	SelectSQL.Assign(IBSQLEditFrame1.SQLText.Lines);
81	>	if assigned(DataSet) then
82	>	DataSet.GenerateParamNames := GenerateParams.Checked
83	>	end;
84		finally
85		Free
86		end;
#	Line 76 | Line 88 | end;
88
89		{ TIBRefreshSQLEditorForm }
90
79	–	procedure TIBRefreshSQLEditorForm.FormShow(Sender: TObject);
80	–	var TableName: string;
81	–	begin
82	–	GenerateBtn.Enabled := (IBTransaction1.DefaultDatabase <> nil) and IBTransaction1.DefaultDatabase.Connected;
83	–	TestBtn.Enabled := (IBTransaction1.DefaultDatabase <> nil) and IBTransaction1.DefaultDatabase.Connected;
84	–	TableNamesCombo.Items.Clear;
85	–	FIBSystemTables.GetTableNames(TableNamesCombo.Items);
86	–	if TableNamesCombo.Items.Count > 0 then
87	–	begin
88	–	TableNamesCombo.ItemIndex := 0;
89	–	if Trim(SQLText.Text) <> '' then
90	–	begin
91	–	FIBSystemTables.GetTableAndColumns(SQLText.Text,TableName,nil);
92	–	TableNamesCombo.ItemIndex := TableNamesCombo.Items.IndexOf(TableName)
93	–	end;
94	–	FIBSystemTables.GetFieldNames(TableNamesCombo.Text,FieldList.Items);
95	–	FIBSystemTables.GetPrimaryKeys(TableNamesCombo.Text,PrimaryKeyList.Items);
96	–	end;
97	–	end;
98	–
99	–	procedure TIBRefreshSQLEditorForm.PrimaryKeyListDblClick(Sender: TObject);
100	–	begin
101	–	SQLText.SelText := PrimaryKeyList.Items[PrimaryKeyList.ItemIndex];
102	–	SQLText.SetFocus
103	–	end;
104	–
105	–	procedure TIBRefreshSQLEditorForm.FieldListDblClick(Sender: TObject);
106	–	begin
107	–	SQLText.SelText := FieldList.Items[FieldList.ItemIndex];
108	–	SQLText.SetFocus
109	–	end;
110	–
91		procedure TIBRefreshSQLEditorForm.GenerateBtnClick(Sender: TObject);
112	–	var FieldNames: TStrings;
113	–	begin
114	–	FieldNames :=  FIBSystemTables.GetFieldNames(FieldList);
115	–	try
116	–	FIBSystemTables.GenerateRefreshSQL(TableNamesCombo.Text,QuoteFields.Checked,FieldNames,SQLText.Lines)
117	–	finally
118	–	FieldNames.Free
119	–	end;
120	–	end;
121	–
122	–	procedure TIBRefreshSQLEditorForm.TestBtnClick(Sender: TObject);
123	–	begin
124	–	FIBSystemTables.TestSQL(SQLText.Lines.Text)
125	–	end;
126	–
127	–	procedure TIBRefreshSQLEditorForm.TableNamesComboCloseUp(Sender: TObject);
92		begin
93	<	FIBSystemTables.GetFieldNames(TableNamesCombo.Text,FieldList.Items);
94	<	FIBSystemTables.GetPrimaryKeys(TableNamesCombo.Text,PrimaryKeyList.Items);
93	>	if PageControl.ActivePage = ExecutePage then
94	>	IBSQLEditFrame1.GenerateExecuteSQL(QuoteFields.Checked)
95	>	else
96	>	IBSQLEditFrame1.GenerateRefreshSQL(QuoteFields.Checked);
97		end;
98
133	–	constructor TIBRefreshSQLEditorForm.Create(TheOwner: TComponent);
134	–	begin
135	–	inherited Create(TheOwner);
136	–	FIBSystemTables := TIBSystemTables.Create;
137	–	end;
138	–
139	–	destructor TIBRefreshSQLEditorForm.Destroy;
140	–	begin
141	–	if assigned(FIBSystemTables) then FIBSystemTables.Free;
142	–	inherited Destroy;
143	–	end;
144	–
145	–	procedure TIBRefreshSQLEditorForm.SetDatabase(Database: TIBDatabase);
146	–	begin
147	–	IBTransaction1.DefaultDatabase := Database;
148	–	FIBSystemTables.SelectDatabase(Database,IBTransaction1)
149	–	end;
99
100		end.
101

Comparing ibx/trunk/design/ibrefreshsqleditor.pas (property svn:eol-style):
Revision 7 by tony, Sun Aug 5 18:28:19 2012 UTC vs.
Revision 380 by tony, Mon Jan 10 10:13:17 2022 UTC

#	Line 0 | Line 1
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