diff options
| -rwxr-xr-x | solenv/bin/install-gdb-printers | 4 | ||||
| -rw-r--r-- | solenv/gdb/libreoffice/basegfx.py | 170 |
2 files changed, 173 insertions, 1 deletions
diff --git a/solenv/bin/install-gdb-printers b/solenv/bin/install-gdb-printers index e55e305226e8..6201e0cfc72c 100755 --- a/solenv/bin/install-gdb-printers +++ b/solenv/bin/install-gdb-printers @@ -157,13 +157,14 @@ if [[ ${DESTDIR}${pythondir} != ${GDBDIR} ]]; then fi if [[ -n "${MERGELIBS}" ]]; then - make_autoload merged program libmergedlo."$DYLIB" merge svl tl `[[ ${MERGELIBS} == "ALL" ]] && echo sw` + make_autoload merged program libmergedlo."$DYLIB" merge svl tl basegfx `[[ ${MERGELIBS} == "ALL" ]] && echo sw` if [[ ${MERGELIBS} == "ALL" ]]; then make_autoload urelibs ure-link/lib liburelibs."$DYLIB" merge cppu sal else make_autoload cppu ure-link/lib libuno_cppu."$DYLIB".3 make_autoload sal ure-link/lib libuno_sal."$DYLIB".3 make_autoload sw program libswlo."$DYLIB" + make_autoload basegfx program libbasegfxlo."$DYLIB" fi else make_autoload cppu ure-link/lib libuno_cppu."$DYLIB".3 @@ -171,6 +172,7 @@ else make_autoload svl program libsvllo."$DYLIB" make_autoload tl program libtllo."$DYLIB" make_autoload sw program libswlo."$DYLIB" + make_autoload basegfx program libbasegfxlo."$DYLIB" fi # vim:set shiftwidth=4 softtabstop=4 expandtab: diff --git a/solenv/gdb/libreoffice/basegfx.py b/solenv/gdb/libreoffice/basegfx.py new file mode 100644 index 000000000000..10381c1210fa --- /dev/null +++ b/solenv/gdb/libreoffice/basegfx.py @@ -0,0 +1,170 @@ +# -*- tab-width: 4; indent-tabs-mode: nil; py-indent-offset: 4 -*- +# +# This file is part of the LibreOffice project. +# +# This Source Code Form is subject to the terms of the Mozilla Public +# License, v. 2.0. If a copy of the MPL was not distributed with this +# file, You can obtain one at http://mozilla.org/MPL/2.0/. +# + +import gdb + +from libreoffice.util import printing + +class B2DRangePrinter(object): + '''Prints a B2DRange object.''' + + def __init__(self, typename, value): + self.typename = typename + self.value = value + # inject children() func dynamically + if not self._isEmpty(): + self.children = self._children + + def to_string(self): + if self._isEmpty(): + return "empty %s" % (self.typename) + else: + return "%s" % (self.typename) + + def _isEmpty(self): + return (self.value['maRangeX']['mnMinimum'] > self.value['maRangeX']['mnMaximum'] + or self.value['maRangeY']['mnMinimum'] > self.value['maRangeY']['mnMaximum']) + + def _children(self): + left = self.value['maRangeX']['mnMinimum'] + top = self.value['maRangeY']['mnMinimum'] + right = self.value['maRangeX']['mnMaximum'] + bottom = self.value['maRangeY']['mnMaximum'] + children = [('left', left), ('top', top), ('right', right), ('bottom', bottom)] + return children.__iter__() + +class B2DPolygonPrinter(object): + '''Prints a B2DPolygon object.''' + + def __init__(self, typename, value): + self.typename = typename + self.value = value + # inject children() func dynamically + if not self._isEmpty(): + self.children = self._children + + def to_string(self): + if self._isEmpty(): + return "empty %s" % (self.typename) + else: + return "%s %s" % ('bezier curve' if self._hasCurves() else 'straight line', + self.typename) + + def _count(self): + return int(gdb.parse_and_eval( + '((basegfx::B2DPolygon*)%d)->count()' % self.value.address)) + + def _isEmpty(self): + return self._count() == 0 + + def _hasCurves(self): + return int(gdb.parse_and_eval( + '((basegfx::B2DPolygon*)%d)->areControlPointsUsed()' % self.value.address)) != 0 + + def _children(self): + if self._hasCurves(): + return self._bezierIterator(self._count(), self.value) + else: + return self._plainIterator(self._count(), self.value) + + class _plainIterator(object): + def __init__(self, count, value): + self.count = count + self.value = value + self.index = 0 + + def __iter__(self): + return self + + def next(self): + if self.index >= self.count: + raise StopIteration() + currPoint = gdb.parse_and_eval( + '((basegfx::B2DPolygon*)%d)->getB2DPoint(%d)' % ( + self.value.address, self.index)) + currPoint = gdb.parse_and_eval( + '((basegfx::B2DPolygon*)%d)->getB2DPoint(%d)' % ( + self.value.address, self.index)) + self.index += 1 + return ('point %d' % (self.index-1), + '(%15f, %15f)' % (currPoint['mfX'], currPoint['mfY'])) + + class _bezierIterator(object): + def __init__(self, count, value): + self.count = count + self.value = value + self.index = 0 + + def __iter__(self): + return self + + def next(self): + if self.index >= self.count: + raise StopIteration() + currPoint = gdb.parse_and_eval( + '((basegfx::B2DPolygon*)%d)->getB2DPoint(%d)' % ( + self.value.address, self.index)) + prevControl = gdb.parse_and_eval( + '((basegfx::B2DPolygon*)%d)->getPrevControlPoint(%d)' % ( + self.value.address, self.index)) + nextControl = gdb.parse_and_eval( + '((basegfx::B2DPolygon*)%d)->getNextControlPoint(%d)' % ( + self.value.address, self.index)) + self.index += 1 + return ('point %d' % (self.index-1), + 'p: (%15f, %15f) c-1: (%15f, %15f) c1: (%15f, %15f)' % + (currPoint['mfX'], currPoint['mfY'], + prevControl['mfX'], prevControl['mfY'], + nextControl['mfX'], nextControl['mfY'])) + +class B2DPolyPolygonPrinter(object): + '''Prints a B2DPolyPolygon object.''' + + def __init__(self, typename, value): + self.typename = typename + self.value = value + + def to_string(self): + if self._isEmpty(): + return "empty %s" % (self.typename) + else: + return "%s %s with %d sub-polygon(s)" % ('closed' if self._isClosed() else 'open', + self.typename, + self._count()) + + def _count(self): + return int(gdb.parse_and_eval( + '((basegfx::B2DPolyPolygon*)%d)->count()' % self.value.address)) + + def _isClosed(self): + return int(gdb.parse_and_eval( + '((basegfx::B2DPolyPolygon*)%d)->isClosed()' % self.value.address)) != 0 + + def _isEmpty(self): + return self._count() == 0 + +printer = None + +def build_pretty_printers(): + global printer + + printer = printing.Printer('libreoffice/basegfx') + + # basic types + printer.add('basegfx::B2DRange', B2DRangePrinter) + printer.add('basegfx::B2DPolygon', B2DPolygonPrinter) + printer.add('basegfx::B2DPolyPolygon', B2DPolyPolygonPrinter) + +def register_pretty_printers(obj): + printing.register_pretty_printer(printer, obj) + +build_pretty_printers() + +# vim:set shiftwidth=4 softtabstop=4 expandtab: + |