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c92e1307 DD |
1 | /* |
2 | * Copyright (c) 2000, Red Hat, Inc. | |
3 | * | |
4 | * This program is free software; you can redistribute it and/or modify | |
5 | * it under the terms of the GNU General Public License as published by | |
6 | * the Free Software Foundation; either version 2 of the License, or | |
7 | * (at your option) any later version. | |
8 | * | |
9 | * A copy of the GNU General Public License can be found at | |
10 | * http://www.gnu.org/ | |
11 | * | |
12 | * Written by Andrej Borsenkow <Andrej.Borsenkow@mow.siemens.ru> | |
13 | * based on work and suggestions of DJ Delorie | |
14 | * | |
15 | */ | |
16 | ||
17 | /* The purpose of this file is to ask the user where they want the | |
b24c88b3 RC |
18 | * locally downloaded package files to be cached |
19 | */ | |
c92e1307 | 20 | |
b24c88b3 RC |
21 | #if 0 |
22 | static const char *cvsid = | |
45c2d7d3 | 23 | "\n%%% $Id$\n"; |
b24c88b3 | 24 | #endif |
c92e1307 DD |
25 | |
26 | #include "win32.h" | |
27 | #include <shlobj.h> | |
28 | #include <stdio.h> | |
29 | #include <stdlib.h> | |
30 | #include <ctype.h> | |
31 | ||
32 | #include "dialog.h" | |
33 | #include "resource.h" | |
34 | #include "state.h" | |
35 | #include "msg.h" | |
36 | #include "mount.h" | |
c92e1307 | 37 | #include "log.h" |
b24c88b3 | 38 | #include "io_stream.h" |
45c2d7d3 | 39 | |
ab57ceaa RC |
40 | #include "localdir.h" |
41 | ||
42 | #include "threebar.h" | |
43 | extern ThreeBarProgressPage Progress; | |
44 | ||
45c2d7d3 RC |
45 | void |
46 | save_local_dir () | |
47 | { | |
3c054baf | 48 | io_stream::mkpath_p (PATH_TO_DIR, local_dir); |
45c2d7d3 | 49 | |
2db33f10 | 50 | io_stream *f; |
3c054baf | 51 | if (get_root_dir ().size()) |
2db33f10 RC |
52 | { |
53 | f = io_stream::open ("cygfile:///etc/setup/last-cache", "wb"); | |
54 | io_stream::remove ("file://last-cache"); | |
55 | } | |
56 | else | |
57 | f = io_stream::open ("file://last-cache", "wb"); | |
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58 | if (f) |
59 | { | |
3c054baf | 60 | f->write (local_dir.cstr_oneuse(), local_dir.size()); |
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61 | delete f; |
62 | } | |
45c2d7d3 RC |
63 | } |
64 | ||
c92e1307 DD |
65 | static void |
66 | check_if_enable_next (HWND h) | |
67 | { | |
3c054baf | 68 | EnableWindow (GetDlgItem (h, IDOK), local_dir.size() != 0); |
c92e1307 DD |
69 | } |
70 | ||
71 | static void | |
72 | load_dialog (HWND h) | |
73 | { | |
74 | eset (h, IDC_LOCAL_DIR, local_dir); | |
75 | check_if_enable_next (h); | |
76 | } | |
77 | ||
78 | static void | |
79 | save_dialog (HWND h) | |
80 | { | |
3c054baf | 81 | local_dir = egetString (h, IDC_LOCAL_DIR); |
c92e1307 DD |
82 | } |
83 | ||
84 | ||
85 | static int CALLBACK | |
86 | browse_cb (HWND h, UINT msg, LPARAM lp, LPARAM data) | |
87 | { | |
88 | switch (msg) | |
89 | { | |
90 | case BFFM_INITIALIZED: | |
3c054baf RC |
91 | if (local_dir.size()) |
92 | SendMessage (h, BFFM_SETSELECTION, TRUE, (LPARAM) local_dir.cstr_oneuse()); | |
c92e1307 DD |
93 | break; |
94 | } | |
95 | return 0; | |
96 | } | |
97 | ||
98 | static void | |
99 | browse (HWND h) | |
100 | { | |
101 | BROWSEINFO bi; | |
102 | CHAR name[MAX_PATH]; | |
103 | LPITEMIDLIST pidl; | |
104 | memset (&bi, 0, sizeof (bi)); | |
105 | bi.hwndOwner = h; | |
106 | bi.pszDisplayName = name; | |
107 | bi.lpszTitle = "Select download directory"; | |
108 | bi.ulFlags = BIF_RETURNONLYFSDIRS; | |
109 | bi.lpfn = browse_cb; | |
110 | pidl = SHBrowseForFolder (&bi); | |
111 | if (pidl) | |
112 | { | |
113 | if (SHGetPathFromIDList (pidl, name)) | |
114 | eset (h, IDC_LOCAL_DIR, name); | |
115 | } | |
116 | } | |
117 | ||
c92e1307 DD |
118 | static BOOL |
119 | dialog_cmd (HWND h, int id, HWND hwndctl, UINT code) | |
120 | { | |
121 | switch (id) | |
122 | { | |
123 | ||
124 | case IDC_LOCAL_DIR: | |
125 | save_dialog (h); | |
126 | check_if_enable_next (h); | |
127 | break; | |
128 | ||
129 | case IDC_LOCAL_DIR_BROWSE: | |
130 | browse (h); | |
131 | break; | |
c92e1307 | 132 | } |
b24c88b3 | 133 | return 0; |
c92e1307 DD |
134 | } |
135 | ||
ab57ceaa RC |
136 | bool |
137 | LocalDirPage::Create () | |
c92e1307 | 138 | { |
ab57ceaa | 139 | return PropertyPage::Create (NULL, dialog_cmd, IDD_LOCAL_DIR); |
c92e1307 DD |
140 | } |
141 | ||
c92e1307 | 142 | void |
ab57ceaa | 143 | LocalDirPage::OnInit () |
c92e1307 | 144 | { |
45c2d7d3 RC |
145 | static int inited = 0; |
146 | if (!inited) | |
147 | { | |
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148 | io_stream *f = |
149 | io_stream::open ("cygfile:///etc/setup/last-cache", "rt"); | |
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150 | if (!f) |
151 | f = io_stream::open ("file://last-cache", "rt"); | |
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152 | if (f) |
153 | { | |
154 | char localdir[1000]; | |
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155 | char *fg_ret = f->gets (localdir, 1000); |
156 | delete f; | |
45c2d7d3 | 157 | if (fg_ret) |
3c054baf | 158 | local_dir = String (localdir); |
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159 | } |
160 | inited = 1; | |
161 | } | |
ab57ceaa | 162 | } |
45c2d7d3 | 163 | |
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164 | void |
165 | LocalDirPage::OnActivate () | |
166 | { | |
167 | load_dialog (GetHWND ()); | |
168 | } | |
169 | ||
170 | long | |
171 | LocalDirPage::OnNext () | |
172 | { | |
173 | HWND h = GetHWND (); | |
c92e1307 | 174 | |
ab57ceaa RC |
175 | save_dialog (h); |
176 | save_local_dir (); | |
1ac649ed | 177 | log (LOG_PLAIN, String ("Selected local directory: ") + local_dir); |
3c054baf | 178 | if (SetCurrentDirectoryA (local_dir.cstr_oneuse())) |
ab57ceaa RC |
179 | { |
180 | if (source == IDC_SOURCE_CWD) | |
181 | { | |
182 | do_fromcwd (GetInstance (), GetHWND ()); | |
183 | if (next_dialog == IDD_S_LOAD_INI) | |
184 | { | |
185 | Progress.SetActivateTask (WM_APP_START_SETUP_INI_DOWNLOAD); | |
186 | return IDD_INSTATUS; | |
187 | } | |
188 | return next_dialog; | |
189 | } | |
190 | } | |
191 | else | |
3c054baf | 192 | note (h, IDS_ERR_CHDIR, local_dir.cstr_oneuse()); |
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193 | |
194 | return 0; | |
195 | } | |
196 | ||
197 | long | |
198 | LocalDirPage::OnBack () | |
199 | { | |
200 | save_dialog (GetHWND ()); | |
201 | if (source == IDC_SOURCE_DOWNLOAD) | |
202 | { | |
203 | // Downloading only, skip the unix root page | |
204 | return IDD_SOURCE; | |
205 | } | |
206 | return 0; | |
c92e1307 | 207 | } |