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
177
178
179
180
181
182
183
184
185
|
(*
Tux Commander - UOverwrite - Overwrite dialog form and related funcions
Copyright (C) 2004 Tomas Bzatek <tbzatek@users.sourceforge.net>
Check for updates on tuxcmd.sourceforge.net
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*)
unit UOverwrite;
interface
uses
SysUtils, Classes, lazgdk3, lazgtk3, GTKControls, GTKForms, GTKStdCtrls;
const OVERWRITE_CANCEL = 0;
OVERWRITE_OVERWRITE = 1;
OVERWRITE_OVERWRITE_ALL = 2;
OVERWRITE_SKIP = 3;
OVERWRITE_OVERWRITE_ALL_OLDER = 4;
OVERWRITE_SKIP_ALL = 5;
OVERWRITE_RENAME = 6;
OVERWRITE_APPEND = 7;
type
TFOverwrite = class(TGTKDialog)
FromLabel, FromInfoLabel, ToLabel, ToInfoLabel: TGTKLabel;
ButtonGrid: TGTKGrid;
FromVBox, ToVBox: TGTKVBox;
OverwriteButton, OverwriteAllButton, SkipButton, CancelButton, OverwriteAllOlderButton, SkipAllButton, RenameButton, AppendButton : TGTKButton;
procedure FormCreate(Sender: TObject); override;
procedure FormKeyDown(Sender: TObject; Key: Word; Shift: TShiftState; var Accept: boolean);
procedure ButtonClick(Sender: TObject);
public
RenameStr, SourceFile, DestFile: string;
procedure AddButtons(ShowAppend: boolean);
procedure DoRename;
procedure DoAppend;
end;
var
FOverwrite: TFOverwrite;
implementation
uses ULocale, UCopyMove, UCoreUtils;
procedure TFOverwrite.FormCreate(Sender: TObject);
begin
Caption := LANGOverwriteQuestion;
FromLabel := TGTKLabel.Create(Self);
FromLabel.XAlign := 0;
FromLabel.MarginStart := 10;
FromLabel.MarginEnd := 10;
FromInfoLabel := TGTKLabel.Create(Self);
FromInfoLabel.XAlign := 0;
FromInfoLabel.MarginStart := 40;
FromInfoLabel.MarginEnd := 40;
ToLabel := TGTKLabel.Create(Self);
ToLabel.XAlign := 0;
ToLabel.MarginStart := 10;
ToLabel.MarginEnd := 10;
ToInfoLabel := TGTKLabel.Create(Self);
ToInfoLabel.XAlign := 0;
ToInfoLabel.MarginStart := 40;
ToInfoLabel.MarginEnd := 40;
OverwriteButton := TGTKButton.Create(Self);
OverwriteButton.Caption := LANGOverwriteButton_Caption;
OverwriteButton.OnClick := @ButtonClick;
OverwriteAllButton := TGTKButton.Create(Self);
OverwriteAllButton.Caption := LANGOverwriteAllButton_Caption;
OverwriteAllButton.OnClick := @ButtonClick;
SkipButton := TGTKButton.Create(Self);
SkipButton.Caption := LANGSkipButton_Caption;
SkipButton.OnClick := @ButtonClick;
CancelButton := TGTKButton.Create(Self);
CancelButton.Caption := LANGCancel;
CancelButton.OnClick := @ButtonClick;
OverwriteAllOlderButton := TGTKButton.Create(Self);
OverwriteAllOlderButton.Caption := LANGOverwriteAllOlderButton_Caption;
OverwriteAllOlderButton.OnClick := @ButtonClick;
SkipAllButton := TGTKButton.Create(Self);
SkipAllButton.Caption := LANGSkipAllButton_Caption;
SkipAllButton.OnClick := @ButtonClick;
RenameButton := TGTKButton.Create(Self);
RenameButton.Caption := LANGRenameButton_Caption;
RenameButton.OnClick := @ButtonClick;
AppendButton := TGTKButton.Create(Self);
AppendButton.Caption := LANGAppendButton_Caption;
AppendButton.OnClick := @ButtonClick;
ButtonGrid := TGTKGrid.Create(Self);
ButtonGrid.RowSpacing := 3;
ButtonGrid.ColSpacing := 3;
ButtonGrid.RowHomogeneous := True;
ButtonGrid.ColHomogeneous := True;
FromVBox := TGTKVBox.Create(Self);
FromVBox.AddControlEx(FromLabel, True, True, 0);
FromVBox.AddControlEx(FromInfoLabel, True, True, 0);
ToVBox := TGTKVBox.Create(Self);
ToVBox.AddControlEx(ToLabel, True, True, 0);
ToVBox.AddControlEx(ToInfoLabel, True, True, 0);
ClientArea.AddControlEx(FromVBox, True, True, 5);
ClientArea.AddControlEx(ToVBox, True, True, 5);
ActionArea.AddControlEx(ButtonGrid, True, True, 0);
OnKeyDown := @FormKeyDown;
end;
procedure TFOverwrite.FormKeyDown(Sender: TObject; Key: Word; Shift: TShiftState; var Accept: boolean);
begin
if (Key = gdk_keyval_to_lower(gdk_keyval_from_name(PChar(ExtractAccelerator(LANGCancel))))) then ModalResult := TMessageButton(OVERWRITE_CANCEL) else
if (Key = gdk_keyval_to_lower(gdk_keyval_from_name(PChar(ExtractAccelerator(LANGOverwriteButton_Caption))))) then ModalResult := TMessageButton(OVERWRITE_OVERWRITE) else
if (Key = gdk_keyval_to_lower(gdk_keyval_from_name(PChar(ExtractAccelerator(LANGOverwriteAllButton_Caption))))) then ModalResult := TMessageButton(OVERWRITE_OVERWRITE_ALL) else
if (Key = gdk_keyval_to_lower(gdk_keyval_from_name(PChar(ExtractAccelerator(LANGSkipButton_Caption))))) then ModalResult := TMessageButton(OVERWRITE_SKIP) else
if (Key = gdk_keyval_to_lower(gdk_keyval_from_name(PChar(ExtractAccelerator(LANGOverwriteAllOlderButton_Caption))))) then ModalResult := TMessageButton(OVERWRITE_OVERWRITE_ALL_OLDER) else
if (Key = gdk_keyval_to_lower(gdk_keyval_from_name(PChar(ExtractAccelerator(LANGSkipAllButton_Caption))))) then ModalResult := TMessageButton(OVERWRITE_SKIP_ALL) else
if (Key = gdk_keyval_to_lower(gdk_keyval_from_name(PChar(ExtractAccelerator(LANGRenameButton_Caption))))) then DoRename else
if (Key = gdk_keyval_to_lower(gdk_keyval_from_name(PChar(ExtractAccelerator(LANGAppendButton_Caption))))) then DoAppend else
if (Key = GDK_KEY_Escape) then ModalResult := TMessageButton(OVERWRITE_CANCEL);
end;
procedure TFOverwrite.AddButtons(ShowAppend: boolean);
begin
ButtonGrid.AddControl(0, 0, 1, 1, OverwriteButton);
ButtonGrid.AddControl(1, 0, 1, 1, OverwriteAllButton);
ButtonGrid.AddControl(2, 0, 1, 1, SkipButton);
ButtonGrid.AddControl(0, 1, 1, 1, CancelButton);
ButtonGrid.AddControl(1, 1, 1, 1, OverwriteAllOlderButton);
ButtonGrid.AddControl(2, 1, 1, 1, SkipAllButton);
ButtonGrid.AddControl(0, 2, 1, 1, RenameButton);
if ShowAppend then
ButtonGrid.AddControl(1, 2, 1, 1, AppendButton);
end;
procedure TFOverwrite.ButtonClick(Sender: TObject);
begin
if Sender = OverwriteButton then ModalResult := TMessageButton(OVERWRITE_OVERWRITE) else
if Sender = OverwriteAllButton then ModalResult := TMessageButton(OVERWRITE_OVERWRITE_ALL) else
if Sender = SkipButton then ModalResult := TMessageButton(OVERWRITE_SKIP) else
if Sender = CancelButton then ModalResult := TMessageButton(OVERWRITE_CANCEL) else
if Sender = OverwriteAllOlderButton then ModalResult := TMessageButton(OVERWRITE_OVERWRITE_ALL_OLDER) else
if Sender = SkipAllButton then ModalResult := TMessageButton(OVERWRITE_SKIP_ALL) else
if Sender = RenameButton then DoRename else
if Sender = AppendButton then DoAppend;
end;
procedure TFOverwrite.DoRename;
var AFCopyMove: TFCopyMove;
begin
AFCopyMove := TFCopyMove.Create(Self);
try
AFCopyMove.Entry.Text := RenameStr;
AFCopyMove.Caption := LANGRename;
AFCopyMove.Label1.Caption := Format(LANGRenameFile, [RenameStr]);
AFCopyMove.Entry.SelectAll;
if AFCopyMove.Run = mbOK then begin
RenameStr := AFCopyMove.Entry.Text;
ModalResult := TMessageButton(OVERWRITE_RENAME);
end;
finally
AFCopyMove.Free;
end;
end;
procedure TFOverwrite.DoAppend;
begin
if Application.MessageBox(PGtkWindow(FWidget), Format(LANGAppendQuestion, [StrToUTF8(ExtractFileName(SourceFile)), StrToUTF8(ExtractFileName(DestFile))]), [mbYes, mbNo], mbQuestion, mbNone, mbNo) = mbYes
then ModalResult := TMessageButton(OVERWRITE_APPEND);
end;
end.
|
