Changeset 25:e93fb8cadd3a in documentViewer for zpt

Timestamp:

Apr 7, 2006, 6:45:48 PM (18 years ago)

Author:

casties

Branch:

default

Message:

new, less preliminary version 0.2

• lots of stuff rewritten
• new template system
• still no access control

Location:

zpt

Files:

• changeDocumentViewer.zpt (modified) (1 diff)
• thumbs_main.zpt (modified) (1 diff)

zpt/changeDocumentViewer.zpt

@@ -12 +12 @@
         <p class="form-text">This information can be automatically detected if the image viewer above is a Zogilib instance.<br/>
         You must clear this field when you change the image viewer URL above.</p>
+        <p class="form-optional">Thumbnail rows</p>
+        <p class="form-element"><input size="3" tal:attributes="value here/thumbrows | default" name="thumbrows"></p>
+        <p class="form-optional">Thumbnail columns</p>
+        <p class="form-element"><input size="3" tal:attributes="value here/thumbcols | default" name="thumbcols"></p>
                 
                 <p><input type="submit" value="change"></p>

zpt/thumbs_main.zpt

@@ -1 @@
-<div tal:define="cols python:2; rows python:10; docinfo python:options['docinfo']; pageinfo python:options['pageinfo']; start python:pageinfo['start']; end python:min(start+cols*rows,int(docinfo['numberOfPages'])); current pageinfo/current; rowsCorrected python:divmod(end-start,cols);">
-<span tal:replace="structure python:here.thumbruler(cols,rows,start,int(docinfo['numberOfPages']))"/>
-
+<div tal:define="docinfo options/docinfo; pageinfo options/pageinfo;  
+  start pageinfo/start; end pageinfo/end; rows pageinfo/rows; cols pageinfo/cols;
+  current pageinfo/current; grpsize pageinfo/groupsize">
+<div class="thumbruler">
+  <span tal:condition="python:(start>1)">
+    <a tal:attributes="href python:here.getLink(param='start',val=max(start-grpsize,1))">&lt;</a>
+  </span>
+  <select tal:attributes="onChange python:'location.href=\'%s&start=\'+this.options[this.selectedIndex].value'%here.getLink(param='start',val=None)">
+    <option tal:repeat="grp python:range(pageinfo['numgroups'])" 
+      tal:attributes="selected python:(start==grp*grpsize+1); value python:(grp*grpsize+1)"
+      tal:content="python:(grp*grpsize+1)"/>
+  </select>
+  <span tal:condition="python:(start+grpsize<docinfo['numPages'])">
+    <a tal:attributes="href python:here.getLink(param='start',val=start+grpsize)">&gt;</a>
+  </span>
+</div>
 <table>
-        <tr tal:repeat="i python:range(rowsCorrected[0])">
-                <td align="center" tal:repeat="j python:range(start+i*cols,start+(i+1)*cols)" 
-                        tal:attributes="class python:here.getStyle(str(j+1),current,'thumb')">
-                <a tal:attributes="href python:here.imageLink(j+1)">
-                 <img class="thumbimg" border="0" tal:attributes="src python:docinfo['imageURL']+'&pn=%i&dw=100&dh=100'%(j+1)"/>
-                 <div class="thumbcap" tal:content="python:(j+1)"/>
+  <tr tal:repeat="row python:range(rows)">
+    <tal:block tal:repeat="idx python:range(start+row*cols,start+(row+1)*cols)">
+      <td align="center" tal:condition="python:(idx <= end)"
+                        tal:attributes="class python:here.getStyle(idx,current,'thumb')">
+                <a tal:attributes="href python:here.getLink(param='pn',val=idx)">
+                  <img class="thumbimg" border="0" tal:attributes="src python:'%s&pn=%d&dw=100&dh=100'%(docinfo['imageURL'],idx)"/>
+                  <div class="thumbcap" tal:content="idx"/>
                 </a>
-                </td>
-        </tr>
-        <tr tal:condition="python:rowsCorrected[1]>0">
-                <td align="center" tal:repeat="j python:range(start+cols*rowsCorrected[0],int(docinfo['numberOfPages']))" 
-                        tal:attributes="class python:here.getStyle(str(j+1),current,'thumb')">
-                <a tal:attributes="href python:here.imageLink(j+1)">
-                 <img class="thumbimg" border="0" tal:attributes="src python:docinfo['imageURL']+'&pn=%i&dw=100&dh=100'%(j+1)"/>
-                 <div class="thumbcap" tal:content="python:(j+1)"/>
-                 </a>
-                </td>
-        </tr>
+          </td>
+    </tal:block>
+  </tr>
 </table>
 </div>