1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
|
//
// Authors:
// Ben Motmans <ben.motmans@gmail.com>
//
// Copyright (c) 2007 Ben Motmans
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
//
using Gtk;
using Mono.TextEditor;
using System;
using System.IO;
using System.Collections.Generic;
using MonoDevelop.Core;
using MonoDevelop.Ide;
using MonoDevelop.Components;
using MonoDevelop.Components.Commands;
using MonoDevelop.Database.Sql;
using MonoDevelop.SourceEditor;
namespace MonoDevelop.Database.Components
{
//TODO: use the abstracted MD source editor widget
//TODO: remove gtksourceview-sharp as dependency + from configure.in
[System.ComponentModel.Category("widget")]
[System.ComponentModel.ToolboxItem(true)]
public partial class SqlEditorWidget : Bin
{
public event EventHandler TextChanged;
private Mono.TextEditor.TextEditor sourceView;
public SqlEditorWidget()
{
this.Build();
sourceView = new Mono.TextEditor.TextEditor ();
// The SourceEditor Addin should be initialized before opening any Project.
// Database Addin works with or without project opened.
MonoDevelop.SourceEditor.Extension.TemplateExtensionNodeLoader.Init ();
sourceView.Document.MimeType = "text/x-sql";
// TODO: Set styling ?
// sourceView.Options = new MonoDevelop.SourceEditor.StyledSourceEditorOptions (null);
// sourceView.ShowLineNumbers = true;
sourceView.Document.TextReplaced += BufferChanged;
sourceView.TextViewMargin.ButtonPressed += delegate (object s, MarginMouseEventArgs args) {
if (args.Button == 3) {
IdeApp.CommandService.ShowContextMenu ("/MonoDevelop/Database/ContextMenu/SqlEditor");
}
};
scrolledwindow.Add (sourceView);
ShowAll ();
}
public string SelectedText {
get {
if (sourceView.IsSomethingSelected)
return sourceView.SelectedText;
else
return string.Empty;
}
}
private void BufferChanged (object sender, ReplaceEventArgs args)
{
if (TextChanged != null)
TextChanged (this, EventArgs.Empty);
}
public string Text {
get { return sourceView.Document.Text; }
set {
if (value == null)
sourceView.Document.Text = String.Empty;
else
sourceView.Document.Text = value;
}
}
public bool Editable {
get { return !sourceView.Document.ReadOnly; }
set { sourceView.Document.ReadOnly = !value; }
}
[CommandHandler (SqlEditorCommands.ImportFromFile)]
protected void OnImportFromFile ()
{
FileChooserDialog dlg = new FileChooserDialog (
AddinCatalog.GetString ("Import From File"), null, FileChooserAction.Open,
"gtk-cancel", ResponseType.Cancel,
"gtk-open", ResponseType.Accept
);
dlg.SelectMultiple = false;
dlg.LocalOnly = true;
dlg.Modal = true;
FileFilter filter = new FileFilter ();
filter.AddPattern ("*.[sS][qQ][lL]");
filter.Name = AddinCatalog.GetString ("SQL files");
FileFilter filterAll = new FileFilter ();
filterAll.AddPattern ("*");
filterAll.Name = AddinCatalog.GetString ("All files");
dlg.AddFilter (filter);
dlg.AddFilter (filterAll);
if (dlg.Run () == (int)ResponseType.Accept) {
using (FileStream stream = File.Open (dlg.Filename, FileMode.Open)) {
using (StreamReader reader = new StreamReader (stream)) {
Text = reader.ReadToEnd ();
}
}
}
dlg.Destroy ();
}
[CommandHandler (SqlEditorCommands.ExportToFile)]
protected void OnExportToFile ()
{
FileChooserDialog dlg = new FileChooserDialog (
AddinCatalog.GetString ("Export To File"), null, FileChooserAction.Save,
"gtk-cancel", ResponseType.Cancel,
"gtk-save", ResponseType.Accept
);
dlg.SelectMultiple = false;
dlg.LocalOnly = true;
dlg.Modal = true;
FileFilter filter = new FileFilter ();
filter.AddPattern ("*.[sS][qQ][lL]");
filter.Name = AddinCatalog.GetString ("SQL files");
dlg.AddFilter (filter);
if (dlg.Run () == (int)ResponseType.Accept) {
if (File.Exists (dlg.Filename)) {
bool overwrite = MessageService.Confirm (
AddinCatalog.GetString ("Are you sure you want to overwrite the file '{0}'?", dlg.Filename), AlertButton.OverwriteFile);
if (overwrite) {
using (FileStream stream = File.Open (dlg.Filename, FileMode.Create)) {
using (StreamWriter writer = new StreamWriter (stream)) {
writer.Write (Text);
writer.Flush ();
}
}
}
}
}
dlg.Destroy ();
}
[CommandUpdateHandler (SqlEditorCommands.ExportToFile)]
protected void OnUpdateExportToFile (CommandInfo info)
{
info.Enabled = Text.Length > 0;
}
}
}
|
