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1 | /** |
2 | * This array is used to remember mark status of rows in browse mode |
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3 | * |
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4 | * @copyright © 2005-2006 The SquirrelMail Project Team |
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5 | * @license http://opensource.org/licenses/gpl-license.php GNU Public License |
6 | * @version $Id$ |
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7 | */ |
8 | var marked_row = new Array; |
9 | var orig_row_colors = new Array(); |
10 | |
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11 | /* |
12 | * (un)Checks checkbox for the row that the current table cell is in |
13 | * when it gets clicked. |
14 | * |
15 | * @param string the name of the checkbox that should be (un)checked |
16 | */ |
17 | function row_click(chkboxName) { |
18 | chkbox = document.getElementById(chkboxName); |
19 | if (chkbox) { |
20 | // initialize orig_row_color if not defined already |
21 | if (!orig_row_colors[chkboxName]) { |
22 | orig_row_colors[chkboxName] = chkbox.parentNode.getAttribute('bgcolor'); |
23 | } |
24 | chkbox.checked = (chkbox.checked ? false : true); |
25 | } |
26 | } |
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27 | |
28 | /* |
29 | * Gets the current class of the requested row. This is a browser specific function. |
30 | * Code shamelessly ripped from setPointer() below. |
31 | */ |
32 | function getCSSClass (theRow) |
33 | { |
34 | // 3.1 ... with DOM compatible browsers except Opera that does not return |
35 | // valid values with "getAttribute" |
36 | if (typeof(window.opera) == 'undefined' |
37 | && typeof(theRow.getAttribute) != 'undefined' |
38 | && theRow.getAttribute('className') ) { |
39 | rowClass = theRow.getAttribute('className'); |
40 | } |
41 | // 3.2 ... with other browsers |
42 | else { |
43 | rowClass = theRow.className; |
44 | } |
45 | |
46 | return rowClass; |
47 | } |
48 | |
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49 | /* |
50 | * Sets a new CSS class for the given row. Browser-specific. |
51 | */ |
52 | function setCSSClass (obj, newClass) { |
53 | if (typeof(window.opera) == 'undefined' && typeof(obj.getAttribute) != 'undefined' && obj.getAttribute('className') ) { |
54 | obj.setAttribute('className', newClass, 0); |
55 | } |
56 | else { |
57 | obj.className = newClass; |
58 | } |
59 | } |
60 | |
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61 | /* |
62 | * This function is used to initialize the orig_row_color array so we do not |
63 | * need to predefine the entire array |
64 | */ |
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65 | function rowOver(chkboxName) { |
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66 | chkbox = document.getElementById(chkboxName); |
67 | if (chkbox) { |
68 | if (!orig_row_colors[chkboxName]) { |
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69 | rowClass = getCSSClass(chkbox.parentNode.parentNode); |
70 | orig_row_colors[chkboxName] = rowClass; |
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71 | } else { |
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72 | rowClass = orig_row_colors[chkboxName]; |
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73 | } |
74 | j = chkbox.name.length - 1 |
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75 | |
76 | /* |
77 | * The mouseover and clicked CSS classes are always the same name! |
78 | */ |
79 | overClass = 'mouse_over'; |
80 | clickedClass = 'clicked'; |
81 | setPointer(chkbox.parentNode.parentNode, j,'over' , rowClass, overClass, clickedClass); |
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82 | } |
83 | } |
84 | |
85 | /* |
86 | * (un)Checks all checkboxes for the message list from a specific form |
87 | * when it gets clicked. |
88 | * |
89 | * @param string the id of the form where all checkboxes should be (un)checked |
90 | * @param boolean use fancy row coloring when a checkbox is checked |
91 | * @param string new color of the checked rows |
92 | */ |
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93 | function toggle_all(formname, fancy) { |
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94 | TargetForm = document.getElementById(formname); |
95 | j = 0; |
96 | for (var i = 0; i < TargetForm.elements.length; i++) { |
97 | if (TargetForm.elements[i].type == 'checkbox' && TargetForm.elements[i].name.substring(0,3) == 'msg') { |
98 | if (fancy) { |
99 | array_key = TargetForm.elements[i].getAttribute('id'); |
100 | if (TargetForm.elements[i].checked == false) { |
101 | // initialize orig_row_color if not defined already |
102 | if (!orig_row_colors[array_key]) { |
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103 | rowClass = getCSSClass(TargetForm.elements[i].parentNode.parentNode); |
104 | orig_row_colors[array_key] = rowClass; |
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105 | } |
106 | } |
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107 | origClass = orig_row_colors[array_key]; |
108 | clickedClass = 'clicked'; |
109 | setPointer(TargetForm.elements[i].parentNode.parentNode, j,'click' , origClass, origClass, clickedClass); |
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110 | j++ |
111 | } |
112 | TargetForm.elements[i].checked = !(TargetForm.elements[i].checked); |
113 | } |
114 | } |
115 | } |
116 | |
117 | /* |
118 | * Sets/unsets the pointer and marker in browse mode |
119 | * |
120 | * @param object the table row |
121 | * @param integer the row number |
122 | * @param string the action calling this script (over, out or click) |
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123 | * @param string the default background CSS class |
124 | * @param string the CSS class to use for mouseover |
125 | * @param string the CSS class to use for marking a row |
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126 | * |
127 | * @return boolean whether pointer is set or not |
128 | */ |
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129 | function setPointer(theRow, theRowNum, theAction, theDefaultClass, thePointerClass, theMarkClass) |
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130 | { |
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131 | // 1. Pointer and mark feature are disabled or the browser can't get the |
132 | // row -> exits |
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133 | if ((thePointerClass == '' && theMarkClass == '') |
134 | || typeof(theRow.className) == 'undefined') { |
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135 | return false; |
136 | } |
137 | |
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138 | // 2. Verify we can get the current row or exit |
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139 | if (typeof(document.getElementsByTagName) != 'undefined') { |
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140 | // We are ok |
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141 | } |
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142 | else if (typeof(theRow) != 'undefined') { |
143 | // We are ok |
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144 | } |
145 | else { |
146 | return false; |
147 | } |
148 | |
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149 | // 3. Gets the current CSS class... |
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150 | var newClass = null; |
151 | var currentClass = getCSSClass(theRow); |
152 | |
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153 | // 4. Defines the new class |
154 | // 4.1 Current class is the default one |
155 | if (currentClass == '' |
156 | || currentClass.toLowerCase() == theDefaultClass.toLowerCase()) { |
157 | if (theAction == 'over' && thePointerClass != '') { |
158 | newClass = thePointerClass; |
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159 | } |
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160 | else if (theAction == 'click' && theMarkClass != '') { |
161 | newClass = theMarkClass; |
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162 | marked_row[theRowNum] = true; |
163 | // deactivated onclick marking of the checkbox because it's also executed |
164 | // when an action (clicking on the checkbox itself) on a single item is |
165 | // performed. Then the checkbox would get deactived, even though we need |
166 | // it activated. Maybe there is a way to detect if the row was clicked, |
167 | // and not an item therein... |
168 | //document.getElementById('msg[' + theRowNum + ']').checked = true; |
169 | } |
170 | } |
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171 | // 4.1.2 Current class is the pointer one |
172 | else if (currentClass.toLowerCase() == thePointerClass.toLowerCase() |
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173 | && (typeof(marked_row[theRowNum]) == 'undefined' || !marked_row[theRowNum])) { |
174 | if (theAction == 'out') { |
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175 | newClass = theDefaultClass; |
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176 | } |
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177 | else if (theAction == 'click' && theMarkClass != '') { |
178 | newClass = theMarkClass; |
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179 | marked_row[theRowNum] = true; |
180 | //document.getElementById('msg[' + theRowNum + ']').checked = true; |
181 | } |
182 | } |
183 | // 4.1.3 Current color is the marker one |
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184 | else if (currentClass.toLowerCase() == theMarkClass.toLowerCase()) { |
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185 | if (theAction == 'click') { |
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186 | newClass = (thePointerClass != '') |
187 | ? thePointerClass |
188 | : theDefaultClass; |
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189 | marked_row[theRowNum] = (typeof(marked_row[theRowNum]) == 'undefined' || !marked_row[theRowNum]) |
190 | ? true |
191 | : null; |
192 | //document.getElementById('msg[' + theRowNum + ']').checked = false; |
193 | } |
194 | } // end 4 |
195 | |
196 | // 5. Sets the new color... |
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197 | if (newClass) { |
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198 | setCSSClass(theRow, newClass); |
199 | } |
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200 | |
201 | return true; |
202 | } // end of the 'setPointer()' function |
203 | |
204 | function comp_in_new_form(comp_uri, button, myform, iWidth, iHeight) { |
205 | comp_uri += "&" + button.name + "=1"; |
206 | for ( var i=0; i < myform.elements.length; i++ ) { |
207 | if ( myform.elements[i].type == "checkbox" && myform.elements[i].checked ) |
208 | comp_uri += "&" + myform.elements[i].name + "=1"; |
209 | } |
210 | if (!iWidth) iWidth = 640; |
211 | if (!iHeight) iHeight = 550; |
212 | sArg = "width=" + iWidth + ",height=" + iHeight + ",scrollbars=yes,resizable=yes,status=yes"; |
213 | var newwin = window.open(comp_uri, "_blank", sArg); |
214 | } |
215 | |
216 | function comp_in_new(comp_uri, iWidth, iHeight) { |
217 | if (!iWidth) iWidth = 640; |
218 | if (!iHeight) iHeight = 550; |
219 | sArg = "width=" + iWidth + ",height=" + iHeight + ",scrollbars=yes,resizable=yes,status=yes"; |
220 | var newwin = window.open(comp_uri , "_blank", sArg); |
221 | } |
222 | |
223 | /* |
224 | * Reload the read_body screen on sending an mdn receipt |
225 | */ |
226 | function sendMDN() { |
227 | mdnuri=window.location+'&sendreceipt=1'; |
228 | var newwin = window.open(mdnuri,'right'); |
229 | } |
230 | |
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231 | var alreadyFocused = false; |
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232 | function checkForm(smaction) { |
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233 | |
234 | if (alreadyFocused) return; |
235 | |
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236 | /* |
237 | * this part is used for setting the focus in the compose screen |
238 | */ |
239 | if (smaction) { |
240 | if (smaction == "select") { |
241 | document.forms['compose'].body.select(); |
242 | } else if (smaction == "focus") { |
243 | document.forms['compose'].body.focus(); |
244 | } |
245 | } else { |
246 | /* |
247 | * All other forms that need to set the focus |
248 | */ |
249 | var f = document.forms.length; |
250 | var i = 0; |
251 | var pos = -1; |
252 | while( pos == -1 && i < f ) { |
253 | var e = document.forms[i].elements.length; |
254 | var j = 0; |
255 | while( pos == -1 && j < e ) { |
256 | if ( document.forms[i].elements[j].type == 'text' || document.forms[i].elements[j].type == 'password' ) { |
257 | pos = j; |
258 | } |
259 | j++; |
260 | } |
261 | i++; |
262 | } |
263 | if( pos >= 0 ) { |
264 | document.forms[i-1].elements[pos].focus(); |
265 | } |
266 | } |
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267 | } |