Reporting: avoid page break inside sections, reset style of selected section

kernc · kernc · commit c60e606ca70d · 2016-02-02T14:34:02.000+01:00
diff --git a/Orange/canvas/report/index.html b/Orange/canvas/report/index.html
@@ -1,7 +1,8 @@
+<!DOCTYPE html>
 <html>
 <head>
-    <title>Orange viewer</title>
-    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+    <meta charset="utf-8" />
+    <title>Orange Report</title>
 
     <style>
     html, body, table {
@@ -51,6 +52,14 @@
     div.selected {
         background: #ddd;
     }
+    @media print{
+        div.selected {
+            background: inherit;
+        }
+        ::-webkit-input-placeholder {
+            color: transparent;
+        }
+    }
 
     div.content {
         margin-left: 15px;
@@ -68,8 +77,8 @@
 
     img {
         display: block;
-        margin-left: auto;
-        margin-right: auto
+        margin: auto;
+        max-height: 20cm;
     }
 
     span.legend-square {
@@ -101,6 +110,12 @@
     div.selected textarea {
         display: block;
     }
+
+    @media print{
+        section.section, img {
+            page-break-inside: avoid;
+        }
+    }
     </style>
 
 
diff --git a/Orange/canvas/report/report.py b/Orange/canvas/report/report.py
@@ -42,10 +42,11 @@ def get_widget_name_extension(self):
     def create_report_html(self):
         """ Start a new section in report and call :obj:`send_report` method
         to add content."""
-        self.report_html = get_html_section(self.name)
+        self.report_html = '<section class="section">'
+        self.report_html += get_html_section(self.name)
         self.report_html += '<div class="content">\n'
         self.send_report()
-        self.report_html += '</div>\n\n'
+        self.report_html += '</div></section>\n\n'
 
     @staticmethod
     def _fix_args(name, items):
