Remove the MULTIPAGE_PREVIEW_SIZE configuration settings, clicking on a page preview now redirects to the page detail view, added post lazy load class support, use post lazy load class support to add 100% width to document page previews

docs/topics/settings.rst

@@ -33,13 +33,6 @@ Size of the document list and recent document list previews.
 Default: ``1400``
 
 
-.. setting:: DOCUMENTS_MULTIPAGE_PREVIEW_SIZE
-
-**DOCUMENTS_MULTIPAGE_PREVIEW_SIZE**
-
-Default: ``160x120``
-
-
 .. setting:: DOCUMENTS_THUMBNAIL_SIZE
 
 **DOCUMENTS_THUMBNAIL_SIZE**

mayan/apps/documents/widgets.py

@@ -12,7 +12,7 @@ from django.utils.translation import ugettext_lazy as _
 from converter.literals import (DEFAULT_PAGE_NUMBER, DEFAULT_ROTATION,
                                 DEFAULT_ZOOM_LEVEL)
 
-from .settings import DISPLAY_SIZE, MULTIPAGE_PREVIEW_SIZE, THUMBNAIL_SIZE
+from .settings import DISPLAY_SIZE, THUMBNAIL_SIZE
 
 
 class DocumentPageImageWidget(forms.widgets.Widget):
@@ -49,25 +49,23 @@ class DocumentPagesCarouselWidget(forms.widgets.Widget):
 
         for page in document_pages:
             output.append(u'<div style="margin: 5px 10px 10px 10px;">')
-            output.append(u'<div class="tc">%(page_string)s %(page)s</div>' % {'page_string': ugettext(u'Page'), 'page': page.page_number})
             output.append(
                 document_html_widget(
                     page.document,
-                    click_view='documents:document_display',
+                    click_view='documents:document_page_view',
+                    click_view_arguments=[page.pk],
                     page=page.page_number,
-                    gallery_name='document_pages',
+                    fancybox_class='fancybox-iframe',
-                    fancybox_class='fancybox-noscaling',
                     image_class='lazy-load-carousel',
-                    title=ugettext(u'Page %(page_num)d of %(total_pages)d') % {'page_num': page.page_number, 'total_pages': page_count},
+                    size=DISPLAY_SIZE,
-                    size=MULTIPAGE_PREVIEW_SIZE,
+                    version=latest_version_pk,
-                    version=latest_version_pk
+                    post_load_class='lazy-load-carousel-loaded',
                 )
             )
-            output.append(u'<div class="tc">')
+            output.append(u'<div class="tc">%(page_string)s %(page)s</div>' % {'page_string': ugettext(u'Page'), 'page': page.page_number})
-            output.append(u'<a class="fancybox-iframe" href="%s">%s%s</a>' % (reverse('documents:document_page_view', args=[page.pk]), '<span class="famfam active famfam-page_white_go"></span>', ugettext(u'Details')))
+            output.append(u'</div>')
-            output.append(u'</div></div>')
 
-        output.append(u'</div><br />%s%s' % ('<span class="famfam active famfam-page_white_magnify"></span>', ugettext(u'Click on the image for full size preview')))
+        output.append(u'</div>')
 
         return mark_safe(u''.join(output))
 
@@ -80,7 +78,7 @@ def document_link(document):
     return mark_safe(u'<a href="%s">%s</a>' % (document.get_absolute_url(), document))
 
 
-def document_html_widget(document, click_view=None, page=DEFAULT_PAGE_NUMBER, zoom=DEFAULT_ZOOM_LEVEL, rotation=DEFAULT_ROTATION, gallery_name=None, fancybox_class='fancybox', version=None, image_class='lazy-load', title=None, size=THUMBNAIL_SIZE, nolazyload=False):
+def document_html_widget(document, click_view=None, click_view_arguments=None, page=DEFAULT_PAGE_NUMBER, zoom=DEFAULT_ZOOM_LEVEL, rotation=DEFAULT_ROTATION, gallery_name=None, fancybox_class='fancybox', version=None, image_class='lazy-load', title=None, size=THUMBNAIL_SIZE, nolazyload=False, post_load_class=None):
     result = []
 
     alt_text = _(u'Document page image')
@@ -108,9 +106,6 @@ def document_html_widget(document, click_view=None, page=DEFAULT_PAGE_NUMBER, zo
 
     preview_view = u'%s?%s' % (reverse('document-image', args=[document.pk]), query_string)
 
-    plain_template = []
-    plain_template.append(u'<img src="%s" alt="%s" />' % (preview_view, alt_text))
-
     result.append(u'<div class="tc" id="document-%d-%d">' % (document.pk, page if page else 1))
 
     if title:
@@ -119,12 +114,12 @@ def document_html_widget(document, click_view=None, page=DEFAULT_PAGE_NUMBER, zo
         title_template = u''
 
     if click_view:
-        result.append(u'<a %s class="%s" href="%s" %s>' % (gallery_template, fancybox_class, u'%s?%s' % (reverse(click_view, args=[document.pk]), query_string), title_template))
+        result.append(u'<a %s class="%s" href="%s" %s>' % (gallery_template, fancybox_class, u'%s?%s' % (reverse(click_view, args=click_view_arguments or [document.pk]), query_string), title_template))
 
     if nolazyload:
         result.append(u'<img style="border: 1px solid black;" src="%s" alt="%s" />' % (preview_view, alt_text))
     else:
-        result.append(u'<img class="thin_border %s" data-src="%s" src="%smain/icons/hourglass.png" alt="%s" />' % (image_class, preview_view, settings.STATIC_URL, alt_text))
+        result.append(u'<img class="thin_border %s" data-src="%s" data-post-load-class="%s" src="%smain/icons/hourglass.png" alt="%s" />' % (image_class, preview_view, post_load_class, settings.STATIC_URL, alt_text))
 
     if click_view:
         result.append(u'</a>')

mayan/apps/main/templates/main/base.html

@@ -32,24 +32,6 @@
         {% compress css %}
             <link rel="stylesheet" href="{% static 'web_theme_media/stylesheets/base.css' %}" type="text/css" media="screen" />
             <link rel="stylesheet" href="{% static 'web_theme_media/stylesheets/themes/activo/style.css' %}" type="text/css" media="screen" />
-            <style type="text/css">
-                .message span.dismiss {
-                    padding:0 5px;
-                    cursor:pointer;
-                    float:right;
-                    margin-right:10px;
-                }
-                .message span.dismiss-all {
-                    padding:0 5px;
-                    cursor:pointer;
-                    float:right;
-                    margin-right:10px;
-                }
-                .message a {
-                    text-decoration:none;
-                    font-weight:bold
-                }
-            </style>
             <link rel="stylesheet" href="{% static 'packages/animate-custom.css' %}" type="text/css" media="screen" />
             <link rel="stylesheet" href="{% static 'css/famfamfam-silk-sprite.css' %}" type="text/css" media="screen" />
             <link rel="stylesheet" href="{% static 'css/960-fluid.css' %}" type="text/css" media="screen" />
@@ -129,6 +111,28 @@
                 .thin_border {
                     border: 1px solid black;
                 }
+
+                .message span.dismiss {
+                    padding:0 5px;
+                    cursor:pointer;
+                    float:right;
+                    margin-right:10px;
+                }
+                .message span.dismiss-all {
+                    padding:0 5px;
+                    cursor:pointer;
+                    float:right;
+                    margin-right:10px;
+                }
+                .message a {
+                    text-decoration:none;
+                    font-weight:bold
+                }
+
+                .lazy-load-carousel-loaded {
+                    width: 100%;
+                }
+
             </style>
             {% block stylesheets %}{% endblock %}
 
@@ -460,9 +464,10 @@
                 }
 
                 function load_document_image(image) {
-                    $.get( image.attr('data-src'), function( result ) {
+                    $.get( image.attr('data-src'), function(result) {
                         if (result.status == 'success') {
                             image.attr('src', result.data);
+                            image.addClass(image.attr('data-post-load-class'));
                         } else if (result.detail == 'unknown_file_format') {
                             image.attr('src', "{% static 'images/mimetypes/unknown.png' %}");
                             set_image_noninteractive(image);

mayan/apps/sources/widgets.py

@@ -55,7 +55,6 @@ def staging_file_html_widget(staging_file, click_view=None, page=DEFAULT_PAGE_NU
         result.append(u'<img style="border: 1px solid black;" src="%s" alt="%s" />' % (preview_view, alt_text))
     else:
         result.append(u'<img class="thin_border %s" data-src="%s" src="%smain/icons/hourglass.png" alt="%s" />' % (image_class, preview_view, settings.STATIC_URL, alt_text))
-        result.append(u'<noscript><img style="border: 1px solid black;" src="%s" alt="%s" /></noscript>' % (preview_view, alt_text))
 
     if click_view:
         result.append(u'</a>')