Update of /cvsroot/pythonreports/PythonReports/PythonReports
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv16794
Modified Files:
design.py
Log Message:
write printouts
Index: design.py
===================================================================
RCS file: /cvsroot/pythonreports/PythonReports/PythonReports/design.py,v
retrieving revision 1.14
retrieving revision 1.15
diff -C2 -d -r1.14 -r1.15
*** design.py 6 Dec 2006 19:26:57 -0000 1.14
--- design.py 7 Dec 2006 11:17:27 -0000 1.15
***************
*** 5,8 ****
--- 5,9 ----
"""PythonReports Template Designer"""
"""History (most recent first):
+ 07-dec-2006 [als] write printouts
06-dec-2006 [als] rebuild insertion menu each time selected node tag changes:
prebuilt menu reuse didn't work reliably
***************
*** 67,70 ****
--- 68,75 ----
from PythonReports.datatypes import *
from PythonReports.Tk import PreviewWindow
+ try:
+ from PythonReports import pdf
+ except ImportError:
+ pdf = None
NEW_REPORT_TEMPLATE = """<report>
***************
*** 949,952 ****
--- 954,959 ----
_popup.add_separator()
self._build_menu_item(_popup, ''"Print Pre_view", command=self.preview)
+ self._build_menu_item(_popup, ''"_Write Printout...",
+ command=self.printout)
# Help menu
_popup = self._build_menu_item(_menu, ''"_Help", item_type="cascade")
***************
*** 1559,1566 ****
validator(tree, _root, "/" + _root.tag)
! def _run_preview(self):
! """Build and show the report"""
if not self.updateTree():
! return
# message boxes take focus away. remember currently focused widget
# to regain the focus after message display.
--- 1566,1577 ----
validator(tree, _root, "/" + _root.tag)
! def _get_report_data(self):
! """Return data sequence for report preview or output
!
! If the report cannot be run, return None
!
! """
if not self.updateTree():
! return None
# message boxes take focus away. remember currently focused widget
# to regain the focus after message display.
***************
*** 1582,1586 ****
if _msg.show() != "ok":
_focus.focus_set()
! return
_data = ()
else:
--- 1593,1597 ----
if _msg.show() != "ok":
_focus.focus_set()
! return None
_data = ()
else:
***************
*** 1597,1603 ****
)).show()
_focus.focus_set()
! return
_data = ()
_focus.focus_set()
# build printout tree
# Note: it is best to use same backend for both building and rendering.
--- 1608,1621 ----
)).show()
_focus.focus_set()
! return None
_data = ()
_focus.focus_set()
+ return _data
+
+ def _run_preview(self):
+ """Build and show the report"""
+ _data = self._get_report_data()
+ if _data is None:
+ return
# build printout tree
# Note: it is best to use same backend for both building and rendering.
***************
*** 1635,1638 ****
--- 1653,1685 ----
_focus.focus_set()
+ def printout(self):
+ """Build and save report printout"""
+ _data = self._get_report_data()
+ if _data is None:
+ return
+ if self.filename:
+ _filename = os.path.splitext(self.filename)[0]
+ else:
+ _filename = ""
+ _filetypes = [
+ (self._("PythonReports Printouts"), ".prp"),
+ (self._("All Files"), "*"),
+ ]
+ if pdf:
+ _filetypes.insert(1, (self._("Adobe PDF Files"), ".pdf"))
+ _filename = tkFileDialog.asksaveasfilename(
+ initialfile=_filename, initialdir=(self.filedir or os.getcwd()),
+ filetypes=_filetypes, defaultextension=".prp")
+ if not _filename:
+ return
+ _printout = Builder(self.report).run(_data)
+ # printout must be validated before it can be saved
+ self._validate(_printout, prp.Printout)
+ # take output type from file extension
+ if pdf and _filename.lower().endswith(".pdf"):
+ pdf.write(_printout, _filename)
+ else:
+ _printout.write(_filename)
+
def run(argv=sys.argv):
"""Command line executable"""
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