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1 | /** |
2 | * This array is used to remember mark status of rows in browse mode |
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3 | * |
4 | * @copyright © 2005 The SquirrelMail Project Team |
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 | |
11 | |
12 | /* |
13 | * (un)Checks checkbox for the row that the current table cell is in |
14 | * when it gets clicked. |
15 | * |
16 | * @param string the name of the checkbox that should be (un)checked |
17 | */ |
18 | function row_click(chkboxName) { |
19 | chkbox = document.getElementById(chkboxName); |
20 | if (chkbox) { |
21 | // initialize orig_row_color if not defined already |
22 | if (!orig_row_colors[chkboxName]) { |
23 | orig_row_colors[chkboxName] = chkbox.parentNode.getAttribute('bgcolor'); |
24 | } |
25 | chkbox.checked = (chkbox.checked ? false : true); |
26 | } |
27 | } |
28 | /* |
29 | * This function is used to initialize the orig_row_color array so we do not |
30 | * need to predefine the entire array |
31 | */ |
32 | function rowOver(chkboxName, overColor, clickedColor) { |
33 | chkbox = document.getElementById(chkboxName); |
34 | if (chkbox) { |
35 | if (!orig_row_colors[chkboxName]) { |
36 | bgColor = chkbox.parentNode.getAttribute('bgcolor'); |
37 | orig_row_colors[chkboxName] = bgColor; |
38 | } else { |
39 | bgColor = orig_row_colors[chkboxName]; |
40 | } |
41 | j = chkbox.name.length - 1 |
42 | setPointer(chkbox.parentNode.parentNode, j,'over' , bgColor, overColor, clickedColor); |
43 | } |
44 | } |
45 | |
46 | /* |
47 | * (un)Checks all checkboxes for the message list from a specific form |
48 | * when it gets clicked. |
49 | * |
50 | * @param string the id of the form where all checkboxes should be (un)checked |
51 | * @param boolean use fancy row coloring when a checkbox is checked |
52 | * @param string new color of the checked rows |
53 | */ |
54 | function toggle_all(formname, fancy, clickedColor) { |
55 | TargetForm = document.getElementById(formname); |
56 | j = 0; |
57 | for (var i = 0; i < TargetForm.elements.length; i++) { |
58 | if (TargetForm.elements[i].type == 'checkbox' && TargetForm.elements[i].name.substring(0,3) == 'msg') { |
59 | if (fancy) { |
60 | array_key = TargetForm.elements[i].getAttribute('id'); |
61 | if (TargetForm.elements[i].checked == false) { |
62 | // initialize orig_row_color if not defined already |
63 | if (!orig_row_colors[array_key]) { |
64 | orig_row_colors[array_key] = TargetForm.elements[i].parentNode.getAttribute('bgcolor'); |
65 | } |
66 | } |
67 | origColor = orig_row_colors[array_key]; |
68 | setPointer(TargetForm.elements[i].parentNode.parentNode, j,'click' , origColor, origColor, clickedColor); |
69 | j++ |
70 | } |
71 | TargetForm.elements[i].checked = !(TargetForm.elements[i].checked); |
72 | } |
73 | } |
74 | } |
75 | |
76 | /* |
77 | * Sets/unsets the pointer and marker in browse mode |
78 | * |
79 | * @param object the table row |
80 | * @param integer the row number |
81 | * @param string the action calling this script (over, out or click) |
82 | * @param string the default background color |
83 | * @param string the color to use for mouseover |
84 | * @param string the color to use for marking a row |
85 | * |
86 | * @return boolean whether pointer is set or not |
87 | */ |
88 | function setPointer(theRow, theRowNum, theAction, theDefaultColor, thePointerColor, theMarkColor) |
89 | { |
90 | var theCells = null; |
91 | |
92 | // 1. Pointer and mark feature are disabled or the browser can't get the |
93 | // row -> exits |
94 | if ((thePointerColor == '' && theMarkColor == '') |
95 | || typeof(theRow.style) == 'undefined') { |
96 | return false; |
97 | } |
98 | |
99 | // 2. Gets the current row and exits if the browser can't get it |
100 | if (typeof(document.getElementsByTagName) != 'undefined') { |
101 | theCells = theRow.getElementsByTagName('td'); |
102 | } |
103 | else if (typeof(theRow.cells) != 'undefined') { |
104 | theCells = theRow.cells; |
105 | } |
106 | else { |
107 | return false; |
108 | } |
109 | |
110 | // 3. Gets the current color... |
111 | var rowCellsCnt = theCells.length; |
112 | var domDetect = null; |
113 | var currentColor = null; |
114 | var newColor = null; |
115 | // 3.1 ... with DOM compatible browsers except Opera that does not return |
116 | // valid values with "getAttribute" |
117 | if (typeof(window.opera) == 'undefined' |
118 | && typeof(theCells[0].getAttribute) != 'undefined') { |
119 | currentColor = theCells[0].getAttribute('bgcolor'); |
120 | domDetect = true; |
121 | } |
122 | // 3.2 ... with other browsers |
123 | else { |
124 | currentColor = theCells[0].style.backgroundColor; |
125 | domDetect = false; |
126 | } // end 3 |
127 | |
128 | // 3.3 ... Opera changes colors set via HTML to rgb(r,g,b) format so fix it |
129 | if (currentColor.indexOf("rgb") >= 0) |
130 | { |
131 | var rgbStr = currentColor.slice(currentColor.indexOf('(') + 1, |
132 | currentColor.indexOf(')')); |
133 | var rgbValues = rgbStr.split(","); |
134 | currentColor = "#"; |
135 | var hexChars = "0123456789ABCDEF"; |
136 | for (var i = 0; i < 3; i++) |
137 | { |
138 | var v = rgbValues[i].valueOf(); |
139 | currentColor += hexChars.charAt(v/16) + hexChars.charAt(v%16); |
140 | } |
141 | } |
142 | |
143 | // 4. Defines the new color |
144 | // 4.1 Current color is the default one |
145 | if (currentColor == '' |
146 | || currentColor.toLowerCase() == theDefaultColor.toLowerCase()) { |
147 | if (theAction == 'over' && thePointerColor != '') { |
148 | newColor = thePointerColor; |
149 | } |
150 | else if (theAction == 'click' && theMarkColor != '') { |
151 | newColor = theMarkColor; |
152 | marked_row[theRowNum] = true; |
153 | // deactivated onclick marking of the checkbox because it's also executed |
154 | // when an action (clicking on the checkbox itself) on a single item is |
155 | // performed. Then the checkbox would get deactived, even though we need |
156 | // it activated. Maybe there is a way to detect if the row was clicked, |
157 | // and not an item therein... |
158 | //document.getElementById('msg[' + theRowNum + ']').checked = true; |
159 | } |
160 | } |
161 | // 4.1.2 Current color is the pointer one |
162 | else if (currentColor.toLowerCase() == thePointerColor.toLowerCase() |
163 | && (typeof(marked_row[theRowNum]) == 'undefined' || !marked_row[theRowNum])) { |
164 | if (theAction == 'out') { |
165 | newColor = theDefaultColor; |
166 | } |
167 | else if (theAction == 'click' && theMarkColor != '') { |
168 | newColor = theMarkColor; |
169 | marked_row[theRowNum] = true; |
170 | //document.getElementById('msg[' + theRowNum + ']').checked = true; |
171 | } |
172 | } |
173 | // 4.1.3 Current color is the marker one |
174 | else if (currentColor.toLowerCase() == theMarkColor.toLowerCase()) { |
175 | if (theAction == 'click') { |
176 | newColor = (thePointerColor != '') |
177 | ? thePointerColor |
178 | : theDefaultColor; |
179 | marked_row[theRowNum] = (typeof(marked_row[theRowNum]) == 'undefined' || !marked_row[theRowNum]) |
180 | ? true |
181 | : null; |
182 | //document.getElementById('msg[' + theRowNum + ']').checked = false; |
183 | } |
184 | } // end 4 |
185 | |
186 | // 5. Sets the new color... |
187 | if (newColor) { |
188 | var c = null; |
189 | // 5.1 ... with DOM compatible browsers except Opera |
190 | if (domDetect) { |
191 | for (c = 0; c < rowCellsCnt; c++) { |
192 | theCells[c].setAttribute('bgcolor', newColor, 0); |
193 | } // end for |
194 | } |
195 | // 5.2 ... with other browsers |
196 | else { |
197 | for (c = 0; c < rowCellsCnt; c++) { |
198 | theCells[c].style.backgroundColor = newColor; |
199 | } |
200 | } |
201 | } // end 5 |
202 | |
203 | return true; |
204 | } // end of the 'setPointer()' function |
205 | |
206 | function comp_in_new_form(comp_uri, button, myform, iWidth, iHeight) { |
207 | comp_uri += "&" + button.name + "=1"; |
208 | for ( var i=0; i < myform.elements.length; i++ ) { |
209 | if ( myform.elements[i].type == "checkbox" && myform.elements[i].checked ) |
210 | comp_uri += "&" + myform.elements[i].name + "=1"; |
211 | } |
212 | if (!iWidth) iWidth = 640; |
213 | if (!iHeight) iHeight = 550; |
214 | sArg = "width=" + iWidth + ",height=" + iHeight + ",scrollbars=yes,resizable=yes,status=yes"; |
215 | var newwin = window.open(comp_uri, "_blank", sArg); |
216 | } |
217 | |
218 | function comp_in_new(comp_uri, iWidth, iHeight) { |
219 | if (!iWidth) iWidth = 640; |
220 | if (!iHeight) iHeight = 550; |
221 | sArg = "width=" + iWidth + ",height=" + iHeight + ",scrollbars=yes,resizable=yes,status=yes"; |
222 | var newwin = window.open(comp_uri , "_blank", sArg); |
223 | } |
224 | |
225 | /* |
226 | * Reload the read_body screen on sending an mdn receipt |
227 | */ |
228 | function sendMDN() { |
229 | mdnuri=window.location+'&sendreceipt=1'; |
230 | var newwin = window.open(mdnuri,'right'); |
231 | } |
232 | |
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233 | var alreadyFocused = false; |
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234 | function checkForm(smaction) { |
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235 | |
236 | if (alreadyFocused) return; |
237 | |
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238 | /* |
239 | * this part is used for setting the focus in the compose screen |
240 | */ |
241 | if (smaction) { |
242 | if (smaction == "select") { |
243 | document.forms['compose'].body.select(); |
244 | } else if (smaction == "focus") { |
245 | document.forms['compose'].body.focus(); |
246 | } |
247 | } else { |
248 | /* |
249 | * All other forms that need to set the focus |
250 | */ |
251 | var f = document.forms.length; |
252 | var i = 0; |
253 | var pos = -1; |
254 | while( pos == -1 && i < f ) { |
255 | var e = document.forms[i].elements.length; |
256 | var j = 0; |
257 | while( pos == -1 && j < e ) { |
258 | if ( document.forms[i].elements[j].type == 'text' || document.forms[i].elements[j].type == 'password' ) { |
259 | pos = j; |
260 | } |
261 | j++; |
262 | } |
263 | i++; |
264 | } |
265 | if( pos >= 0 ) { |
266 | document.forms[i-1].elements[pos].focus(); |
267 | } |
268 | } |
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269 | } |