Annotation of loncom/html/res/adm/pages/bookmarkmenu/admbookmarks.pm, revision 1.19
1.16 tyszkabe 1: #!/usr/bin/perl -T
1.1 tyszkabe 2: #
1.2 tyszkabe 3: # This will take annotations and then plug them into a page.
1.1 tyszkabe 4: #
1.2 tyszkabe 5: # 08/25/00 Ben Tyszka
1.16 tyszkabe 6: #
1.1 tyszkabe 7: #
1.2 tyszkabe 8: #
9: ##################
1.1 tyszkabe 10:
1.5 tyszkabe 11: package Apache::admbookmarks;
1.1 tyszkabe 12:
13: use strict;
1.2 tyszkabe 14: use Apache::Constants qw(:common);
1.8 tyszkabe 15: use Apache::lonnet();
1.1 tyszkabe 16:
1.4 tyszkabe 17: # --------------------------------------------------------------Put bookmarks
1.1 tyszkabe 18:
1.4 tyszkabe 19: sub write_bookmarks {
1.3 tyszkabe 20: my $marks=shift;
1.16 tyszkabe 21: Apache::lonnet::put("bookmarks",('bookmarks' => $marks));
1.2 tyszkabe 22: return;
1.1 tyszkabe 23: }
24:
1.4 tyszkabe 25: # --------------------------------------------------------------Get bookmarks
1.2 tyszkabe 26:
1.4 tyszkabe 27: sub get_bookmarks {
1.16 tyszkabe 28: my %bookmark=Apache::lonnet::get('bookmarks',('bookmarks'));
1.5 tyszkabe 29: return %bookmark;
1.2 tyszkabe 30: }
31:
1.4 tyszkabe 32: # ---------------------------------------------------Construct bookmark editor
1.2 tyszkabe 33:
34: sub construct_editor {
1.9 tyszkabe 35: my $bookmarks=shift;
1.2 tyszkabe 36: return(<<END_HTML)
1.4 tyszkabe 37: <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
38: <html>
39: <head>
40: <title>
1.8 tyszkabe 41: Bookmark Tree Viewer/Editor
1.4 tyszkabe 42: </title>
1.16 tyszkabe 43:
1.18 tyszkabe 44: <script src="/res/adm/pages/bookmarkmenu/bookmarklib.js" language="JavaScript"></script>
1.16 tyszkabe 45:
1.4 tyszkabe 46: <script LANGUAGE="JavaScript">
1.16 tyszkabe 47: function initialize() {
48: window.tree = new newTree();
49: //-------------------------------------------------------------------------------
1.9 tyszkabe 50: // The FOLLOWING data is supplied by the Perl Module
1.16 tyszkabe 51: //-------------------------------------------------------------------------------
1.9 tyszkabe 52: $bookmarks
1.16 tyszkabe 53: //-------------------------------------------------------------------------------
1.9 tyszkabe 54: // The PRECEDING data is supplied by the Perl Module
1.16 tyszkabe 55: //-------------------------------------------------------------------------------
56: window.tree.redraw();
1.4 tyszkabe 57: }
1.8 tyszkabe 58: </script>
1.4 tyszkabe 59: </head>
1.16 tyszkabe 60: <FRAMESET rows="25, *, 40, 25" topmargin=0 leftmargin=0 marginheight=0 marginwidth=0 frameborder="0" border="0" framespacing="0" onLoad="Javascript:buildBookmarkMenu();initialize();">
1.4 tyszkabe 61: <FRAMESET cols="25, *, 25" frameborder="0" borders="0" framespacing="0">
1.16 tyszkabe 62: <FRAME marginwidth="0" marginheight="0" scrolling="no" src="javascript:''">
63: <FRAME marginwidth="0" marginheight="0" scrolling="no" src="javascript:''">
64: <FRAME marginwidth="0" marginheight="0" scrolling="no" src="javascript:''">
1.4 tyszkabe 65: </FRAMESET>
1.16 tyszkabe 66: <FRAMESET cols="25, *, 25" frameborder="0" borders="0" framespacing="0">
67: <FRAME marginwidth="0" marginheight="0" scrolling="no" src="javascript:''">
1.18 tyszkabe 68: <FRAME src="/res/adm/pages/bookmarkmenu/blank.html" marginwidth="0" marginheight="0" scrolling="yes">
1.16 tyszkabe 69: <FRAME marginwidth="0" marginheight="0" scrolling="no" src="javascript:''">
1.4 tyszkabe 70: </FRAMESET>
71: <FRAMESET cols="25, *, 25" frameborder="0" borders="0" framespacing="0">
1.16 tyszkabe 72: <FRAME marginwidth="0" marginheight="0" scrolling="no" src="javascript:''">
1.18 tyszkabe 73: <FRAME src="/res/adm/pages/bookmarkmenu/bookmarkmenu_toolbar.html" marginwidth="0" marginheight="0" scrolling="no">
1.16 tyszkabe 74: <FRAME marginwidth="0" marginheight="0" scrolling="no" src="javascript:''">
1.4 tyszkabe 75: </FRAMESET>
76: <FRAMESET cols="25, *, 25" frameborder="0" borders="0" framespacing="0">
1.16 tyszkabe 77: <FRAME marginwidth="0" marginheight="0" scrolling="no" src="javascript:''">
78: <FRAME marginwidth="0" marginheight="0" scrolling="no" src="javascript:''">
79: <FRAME marginwidth="0" marginheight="0" scrolling="no" src="javascript:''">
1.4 tyszkabe 80: </FRAMESET>
81: </FRAMESET>
82: </html>
1.2 tyszkabe 83: END_HTML
1.1 tyszkabe 84: }
85:
1.16 tyszkabe 86: # ---------------------------------------------------------------Construct Error window
1.5 tyszkabe 87:
88: sub construct_error {
89: my $error_message=shift;
90: return(<<END_ERROR)
91: <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
92: <html>
93: <head>
94: <title>
95: Bookmark Tree Viewer/Editor V3
96: </title>
97: </head>
98: <body bgcolor="#BBBBBB">
99: <table bgcolor="#FFFFFF" width="100%" height="90%" align="center">
100: <td>
101: <i>
102: $error_message
103: </i>
104: </td>
105: </table>
106: <center>
107: <form>
108: <input type=button name="close" value="close window" onClick="javascript:window.close();">
109: </form>
110: </center>
111: </body>
112: </html>
113: END_ERROR
114: }
115:
1.16 tyszkabe 116: # --------------------------------------------Construct toolbar (after saving)
1.6 tyszkabe 117:
118: sub construct_toolbar {
119: return(<<END_TOOLBAR)
120: <html>
121: <body>
1.7 tyszkabe 122: <div align="bottom">
123: <center>
124: Bookmarks saved.
125: [ <a href="/res/adm/pages/bookmarkmenu/bookmarkmenu_toolbar.html" target="toolbar">Continue</a> ]
126: </center>
127: </div>
1.6 tyszkabe 128: </body>
129: </html>
130: END_TOOLBAR
131: }
132:
1.16 tyszkabe 133: # ----------------------------------------------------------------Main Handler
1.1 tyszkabe 134:
135: sub handler {
1.6 tyszkabe 136: my $r=shift;
137: my %marks;
138: my $save_mark;
139: my $page;
140: $r->content_type('text/html');
141: $r->send_http_header;
1.9 tyszkabe 142: if (exists($ENV{'form.hiddenbookmarks'})) {
143: $marks{'bookmarks'}=$ENV{'form.hiddenbookmarks'};
144: write_bookmarks($marks{'bookmarks'});
145: if ($marks{'bookmarks'} eq 'recover') { #if statement is all debug stuff
1.10 tyszkabe 146: my $recover=defaultmarks();
1.9 tyszkabe 147: $r->print("BOOKMARK RECOVERY");
148: write_bookmarks($recover);
149: }
150: $page=construct_toolbar();
1.6 tyszkabe 151: } else {
1.9 tyszkabe 152: %marks=get_bookmarks();
153: if (exists($marks{"con_lost"})) {
1.16 tyszkabe 154: #$page = construct_editor($marks{'bookmarks'}); # Delete this line and uncomment next
155: # in order to re-enable connection detection
1.9 tyszkabe 156: $page=construct_error("Connection broken with home server. Please contact your system administrator");
157: } else {
1.16 tyszkabe 158: if ($marks{'bookmarks'} eq "") {
1.10 tyszkabe 159: $marks{'bookmarks'}=defaultmarks();
160: }
1.9 tyszkabe 161: $page = construct_editor($marks{'bookmarks'});
162: }
1.6 tyszkabe 163: }
164: $r->print($page);
165: return OK;
1.1 tyszkabe 166: }
1.9 tyszkabe 167:
168: ####################################
169: #
1.16 tyszkabe 170: # The following was used for debugging when the bookmarks get corrupted
171: # ben 10/12/2000
172: sub recovermarks {
173: return(<<END_MARKS);
174: window.tree.bookmarks.addFolder("Default Bookmarks",true);
175: window.tree.bookmarks.p[0].addFolder("Michigan State University",true);
176: window.tree.bookmarks.p[0].p[0].addLink("Main Website","http://www.msu.edu");
177: window.tree.bookmarks.p[0].p[0].addLink("College of Natural Science","http://www.ns.msu.edu");
178: window.tree.bookmarks.p[0].p[0].addLink("College of Engineering","http://www.egr.msu.edu");
179: window.tree.bookmarks.p[0].p[0].addLink("Dept. of Mathematics","http://www.math.msu.edu");
180: window.tree.bookmarks.p[0].p[0].addLink("Lite Lab","http://www.lite.msu.edu");
181: window.tree.bookmarks.p[0].p[0].addLink("Physics and Astronomy","http://www.pa.msu.edu");
182: window.tree.bookmarks.p[0].addFolder("Lon-Capa",false);
183: window.tree.bookmarks.p[0].p[1].addLink("Lon-Capa org","http://lon-capa.org");
184: window.tree.bookmarks.p[0].p[1].addLink("Lite Lab","http://www.lite.msu.edu");
1.17 tyszkabe 185: lwindow.tree.bookmarks.p[0].addLink("Redhat","http://redhat.com");
1.16 tyszkabe 186: window.tree.bookmarks.p[0].addLink("Debian","http://debian.org");
187: window.tree.bookmarks.addLink("Other Bookmarks","http://kirk.lite.msu.edu");
188: END_MARKS
189: }
190: #
191: #
192: ##########################################
193:
194: ##########################################
195: #
196: # Here is a listing of default bookmarks. It may be used to replace 'recover'
197: # eventually, but for now these will load after all bookmarks have been deleted.
1.10 tyszkabe 198: # ben 10/12/2000
199: sub defaultmarks {
200: return(<<END_MARKS);
1.16 tyszkabe 201: window.tree.bookmarks.addFolder("Default Bookmarks",true);
202: window.tree.bookmarks.p[0].addFolder("Michigan State University",true);
203: window.tree.bookmarks.p[0].p[0].addLink("Main Website","http://www.msu.edu");
204: window.tree.bookmarks.p[0].p[0].addLink("College of Natural Science","http://www.ns.msu.edu");
205: window.tree.bookmarks.p[0].p[0].addLink("College of Engineering","http://www.egr.msu.edu");
206: window.tree.bookmarks.p[0].p[0].addLink("Dept. of Mathematics","http://www.math.msu.edu");
207: window.tree.bookmarks.p[0].p[0].addLink("Lite Lab","http://www.lite.msu.edu");
208: window.tree.bookmarks.p[0].p[0].addLink("Physics and Astronomy","http://www.pa.msu.edu");
209: window.tree.bookmarks.p[0].addFolder("Lon-Capa",false);
210: window.tree.bookmarks.p[0].p[1].addLink("Lon-Capa org","http://lon-capa.org");
211: window.tree.bookmarks.p[0].p[1].addLink("Lite Lab","http://www.lite.msu.edu");
212: window.tree.bookmarks.p[0].addLink("Redhat","http://redhat.com");
213: window.tree.bookmarks.p[0].addLink("Debian","http://debian.org");
214: window.tree.bookmarks.addLink("Other Bookmarks","http://kirk.lite.msu.edu");
1.10 tyszkabe 215: END_MARKS
216: }
1.1 tyszkabe 217:
218: 1;
219: __END__
1.8 tyszkabe 220:
221:
222:
223:
224:
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