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
|
//
// CatalogHeadersWidget.cs
//
// Author:
// David Makovský <yakeen@sannyas-on.net>
//
// Copyright (C) 2007 David Makovský
//
// 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 System;
using Gtk;
namespace MonoDevelop.Gettext.Editor
{
partial class CatalogHeadersWidget : Bin
{
Catalog headers;
bool inUpdate = false;
public event EventHandler PluralDefinitionChanged;
public CatalogHeadersWidget ()
{
this.Build ();
this.textviewComments.Buffer.Changed += OnHeaderChanged;
UpdateGui ();
}
internal Catalog CatalogHeaders {
get {
return headers;
}
set {
headers = value;
UpdateGui ();
}
}
void UpdateGui ()
{
inUpdate = true;
if (headers == null) {
inUpdate = false;
entryProjectName.Text = entryProjectVersion.Text = "";
entryPluralsForms.Text = entryBugzilla.Text = labelPotCreation.Text = labelPoLastModification.Text = "";
return;
}
// project tab
textviewComments.Buffer.Clear ();
textviewComments.Buffer.InsertAtCursor (headers.CommentForGui);
string project = String.Empty;
string version = String.Empty;
if (!String.IsNullOrEmpty (headers.Project)) {
int pos = headers.Project.LastIndexOf (' ');
if (pos != -1) {
project = headers.Project.Substring (0, pos).TrimEnd (' ', '\t');
version = headers.Project.Substring (pos + 1);
} else {
project = headers.Project;
}
}
entryProjectName.Text = project;
entryProjectVersion.Text = version;
entryBugzilla.Text = headers.GetHeader ("Report-Msgid-Bugs-To");
labelPotCreation.Text = "<b>" + headers.CreationDate + "</b>";
labelPoLastModification.Text = "<b>" + headers.RevisionDate + "</b>";
labelPotCreation.UseMarkup = labelPoLastModification.UseMarkup = true;
// language tab
entryTranslatorName.Text = headers.Translator == null ? String.Empty : headers.Translator;
entryTranslatorEmail.Text = headers.TranslatorEmail == null ? String.Empty : headers.TranslatorEmail;
entryLanguageGroupName.Text = headers.Team;
entryLanguageGroupEmail.Text = headers.TeamEmail;
if (headers.HasHeader ("Plural-Forms"))
entryPluralsForms.Text = headers.GetHeader ("Plural-Forms");
//comboboxentryCharset.TextColumn.ActiveText = headers.Charset;
// other headers
this.ShowAll ();
inUpdate = false;
}
protected virtual void OnButtonPluralsHelpClicked (object sender, System.EventArgs e)
{
// TODO: show hints + examples
}
void OnHeaderChanged (object sender, System.EventArgs e)
{
if (inUpdate)
return;
headers.CommentForGui = textviewComments.Buffer.Text;
headers.Project = (entryProjectName.Text + ' ' + entryProjectVersion.Text).Trim ();
headers.SetHeader ("Report-Msgid-Bugs-To", entryBugzilla.Text);
headers.Translator = entryTranslatorName.Text;
headers.TranslatorEmail = entryTranslatorEmail.Text;
headers.Team = entryLanguageGroupName.Text;
headers.TeamEmail = entryLanguageGroupEmail.Text;
if (!String.IsNullOrEmpty (entryPluralsForms.Text)) {
PluralFormsCalculator calc = new PluralFormsCalculator ();
PluralFormsScanner scanner = new PluralFormsScanner (entryPluralsForms.Text);
PluralFormsParser parser = new PluralFormsParser (scanner);
bool wellFormed = parser.Parse (calc);
if (wellFormed) {
for (int i = 0; i < headers.PluralFormsCount; i++) {
int example = 0;
for (example = 1; example < 1000; example++) {
if (calc.Evaluate (example) == i)
break;
}
if (example == 1000 && calc.Evaluate (0) == i)
example = 0;
if (i > 0 && (example == 0 || example == 1000)) {
wellFormed = false;
break;
}
}
}
Gdk.Color background = wellFormed ? new Gdk.Color (138, 226,52) : new Gdk.Color (204, 0, 0);
entryPluralsForms.ModifyBase (StateType.Normal, background); //from tango palete - 8ae234 green, cc0000 red
if (wellFormed) {
headers.SetHeaderNotEmpty ("Plural-Forms", entryPluralsForms.Text);
OnPluralDefinitionChanged ();
}
} else {
entryPluralsForms.ModifyBase (StateType.Normal);
headers.SetHeaderNotEmpty ("Plural-Forms", entryPluralsForms.Text);
OnPluralDefinitionChanged ();
}
headers.UpdateHeaderDict ();
headers.IsDirty = true;
}
void OnPluralDefinitionChanged ()
{
if (PluralDefinitionChanged != null)
this.PluralDefinitionChanged (this, EventArgs.Empty);
}
}
}
|
