openerp-community-reviewer team mailing list archive

[bruno bottacini <bruno.bottacini@xxxxxxxxxxx>]

bruno bottacini has proposed merging lp:~bruno-bottacini/report-print-send/7.0-report_webkit_custom_paper_size into lp:report-print-send.

Requested reviews:
  Report Printing and Sending Core Editors (report-print-send-core-editors)

For more details, see:
https://code.launchpad.net/~bruno-bottacini/report-print-send/7.0-report_webkit_custom_paper_size/+merge/202892

add a module that permit in report_webkit to use custom paper size.
i used the GrupoCITEC patch
lp:~grupocitec/ocb-addons/report_webkit_custom_paper_size

-- 
https://code.launchpad.net/~bruno-bottacini/report-print-send/7.0-report_webkit_custom_paper_size/+merge/202892
Your team Report Printing and Sending Core Editors is requested to review the proposed merge of lp:~bruno-bottacini/report-print-send/7.0-report_webkit_custom_paper_size into lp:report-print-send.

=== added directory 'report_webkit_custom_paper_size'
=== added file 'report_webkit_custom_paper_size/__init__.py'
--- report_webkit_custom_paper_size/__init__.py	1970-01-01 00:00:00 +0000
+++ report_webkit_custom_paper_size/__init__.py	2014-01-23 16:44:31 +0000
@@ -0,0 +1,106 @@
+import header
+
+import openerp
+import tempfile
+import os
+import time
+import logging
+import subprocess
+from openerp.tools.translate import _
+
+
+_logger = logging.getLogger(__name__)
+
+def generate_pdf(self, comm_path, report_xml, header, footer, html_list, webkit_header=False):
+    """Call webkit in order to generate pdf"""
+    if not webkit_header:
+        webkit_header = report_xml.webkit_header
+    tmp_dir = tempfile.gettempdir()
+    out_filename = tempfile.mktemp(suffix=".pdf", prefix="webkit.tmp.")
+    file_to_del = [out_filename]
+    if comm_path:
+        command = [comm_path]
+    else:
+        command = ['wkhtmltopdf']
+
+    command.append('--quiet')
+    # default to UTF-8 encoding.  Use <meta charset="latin-1"> to override.
+    command.extend(['--encoding', 'utf-8'])
+    if header :
+        head_file = file( os.path.join(
+                              tmp_dir,
+                              str(time.time()) + '.head.html'
+                             ),
+                            'w'
+                        )
+        head_file.write(header)
+        head_file.close()
+        file_to_del.append(head_file.name)
+        command.extend(['--header-html', head_file.name])
+    if footer :
+        foot_file = file(  os.path.join(
+                              tmp_dir,
+                              str(time.time()) + '.foot.html'
+                             ),
+                            'w'
+                        )
+        foot_file.write(footer)
+        foot_file.close()
+        file_to_del.append(foot_file.name)
+        command.extend(['--footer-html', foot_file.name])
+
+    if webkit_header.margin_top :
+        command.extend(['--margin-top', str(webkit_header.margin_top).replace(',', '.')])
+    if webkit_header.margin_bottom :
+        command.extend(['--margin-bottom', str(webkit_header.margin_bottom).replace(',', '.')])
+    if webkit_header.margin_left :
+        command.extend(['--margin-left', str(webkit_header.margin_left).replace(',', '.')])
+    if webkit_header.margin_right :
+        command.extend(['--margin-right', str(webkit_header.margin_right).replace(',', '.')])
+    if webkit_header.orientation :
+        command.extend(['--orientation', str(webkit_header.orientation).replace(',', '.')])
+    if webkit_header.format :
+        if webkit_header.format=='custom':
+            command.extend(['--page-width', str(webkit_header.paper_width).replace(',', '.')])
+            command.extend(['--page-height', str(webkit_header.paper_height).replace(',', '.')])
+        else:
+            command.extend(['--page-size', str(webkit_header.format).replace(',', '.')])
+    count = 0
+    for html in html_list :
+        html_file = file(os.path.join(tmp_dir, str(time.time()) + str(count) +'.body.html'), 'w')
+        count += 1
+        html_file.write(html)
+        html_file.close()
+        file_to_del.append(html_file.name)
+        command.append(html_file.name)
+    command.append(out_filename)
+    stderr_fd, stderr_path = tempfile.mkstemp(text=True)
+    file_to_del.append(stderr_path)
+    try:
+        status = subprocess.call(command, stderr=stderr_fd)
+        os.close(stderr_fd) # ensure flush before reading
+        stderr_fd = None # avoid closing again in finally block
+        fobj = open(stderr_path, 'r')
+        error_message = fobj.read()
+        fobj.close()
+        if not error_message:
+            error_message = _('No diagnosis message was provided')
+        else:
+            error_message = _('The following diagnosis message was provided:\n') + error_message
+        if status :
+            raise except_osv(_('Webkit error' ),
+                             _("The command 'wkhtmltopdf' failed with error code = %s. Message: %s") % (status, error_message))
+        pdf_file = open(out_filename, 'rb')
+        pdf = pdf_file.read()
+        pdf_file.close()
+    finally:
+        if stderr_fd is not None:
+            os.close(stderr_fd)
+        for f_to_del in file_to_del:
+            try:
+                os.unlink(f_to_del)
+            except (OSError, IOError), exc:
+                _logger.error('cannot remove file %s: %s', f_to_del, exc)
+    return pdf
+
+openerp.addons.report_webkit.webkit_report.WebKitParser.generate_pdf = generate_pdf

=== added file 'report_webkit_custom_paper_size/__openerp__.py'
--- report_webkit_custom_paper_size/__openerp__.py	1970-01-01 00:00:00 +0000
+++ report_webkit_custom_paper_size/__openerp__.py	2014-01-23 16:44:31 +0000
@@ -0,0 +1,19 @@
+{
+    "name" : "Report Webkit Custom Paper Size ",
+    "version" : "1.0",
+    "depends" : ["report_webkit"],
+    "author" : "Bruno Bottacini using the GrupoCITEC patch",
+    'complexity': "easy",
+    "description": """
+    """,
+    "website" : "http://www.dorella.com";,
+    'license': 'AGPL-3',
+    "category" : "Reporting",
+    "init_xml" : [],
+    "demo_xml" : [],
+    "data" : [ 'header_view.xml',
+    ],
+    "test" : [],
+    "auto_install": False,
+    "installable": True,
+}

=== added file 'report_webkit_custom_paper_size/header.py'
--- report_webkit_custom_paper_size/header.py	1970-01-01 00:00:00 +0000
+++ report_webkit_custom_paper_size/header.py	2014-01-23 16:44:31 +0000
@@ -0,0 +1,47 @@
+from openerp.osv import orm, fields
+
+class HeaderHTML(orm.Model):
+    _inherit = "ir.header_webkit"
+    _columns = {
+        'format': fields.selection(
+                [
+                ('A0' ,'A0  5   841 x 1189 mm'),
+                ('A1' ,'A1  6   594 x 841 mm'),
+                ('A2' ,'A2  7   420 x 594 mm'),
+                ('A3' ,'A3  8   297 x 420 mm'),
+                ('A4' ,'A4  0   210 x 297 mm, 8.26 x 11.69 inches'),
+                ('A5' ,'A5  9   148 x 210 mm'),
+                ('A6' ,'A6  10  105 x 148 mm'),
+                ('A7' ,'A7  11  74 x 105 mm'),
+                ('A8' ,'A8  12  52 x 74 mm'),
+                ('A9' ,'A9  13  37 x 52 mm'),
+                ('B0' ,'B0  14  1000 x 1414 mm'),
+                ('B1' ,'B1  15  707 x 1000 mm'),
+                ('B2' ,'B2  17  500 x 707 mm'),
+                ('B3' ,'B3  18  353 x 500 mm'),
+                ('B4' ,'B4  19  250 x 353 mm'),
+                ('B5' ,'B5  1   176 x 250 mm, 6.93 x 9.84 inches'),
+                ('B6' ,'B6  20  125 x 176 mm'),
+                ('B7' ,'B7  21  88 x 125 mm'),
+                ('B8' ,'B8  22  62 x 88 mm'),
+                ('B9' ,'B9  23  33 x 62 mm'),
+                ('B10',':B10    16  31 x 44 mm'),
+                ('C5E','C5E 24  163 x 229 mm'),
+                ('Comm10E','Comm10E 25  105 x 241 mm, U.S. Common 10 Envelope'),
+                ('DLE', 'DLE 26 110 x 220 mm'),
+                ('Executive','Executive 4   7.5 x 10 inches, 190.5 x 254 mm'),
+                ('Folio','Folio 27  210 x 330 mm'),
+                ('Ledger', 'Ledger  28  431.8 x 279.4 mm'),
+                ('Legal', 'Legal    3   8.5 x 14 inches, 215.9 x 355.6 mm'),
+                ('Letter','Letter 2 8.5 x 11 inches, 215.9 x 279.4 mm'),
+                ('Tabloid', 'Tabloid 29 279.4 x 431.8 mm'),
+                ('custom', 'Custom Paper Size'),
+                ],
+                'Paper size',
+                required=True,
+                help="Select Proper Paper size"
+        ),
+        'paper_width': fields.integer('Paper Width (mm)'),
+        'paper_height': fields.integer('Paper Height (mm)'),
+    }
+

=== added file 'report_webkit_custom_paper_size/header_view.xml'
--- report_webkit_custom_paper_size/header_view.xml	1970-01-01 00:00:00 +0000
+++ report_webkit_custom_paper_size/header_view.xml	2014-01-23 16:44:31 +0000
@@ -0,0 +1,17 @@
+<openerp>
+    <data>
+
+        <record model="ir.ui.view" id="header_webkit_custom_paper_size">
+            <field name="name">res.company.header.html.custom.paper.size</field>
+            <field name="model">ir.header_webkit</field>
+            <field name="inherit_id" ref="report_webkit.header_webkit"/>
+            <field name="arch" type="xml">
+                <field name="format" position="after">
+                    <field name="paper_width" attrs="{'invisible': [('format', '!=', 'custom')], 'required': [('format', '=', 'custom')]}" />
+                    <field name="paper_height" attrs="{'invisible': [('format', '!=', 'custom')], 'required': [('format', '=', 'custom')]}" />
+                </field>
+            </field>
+        </record>
+
+    </data>
+</openerp>