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This commit is contained in:
Kovid Goyal 2010-08-04 18:39:01 -06:00
parent 3669acf7cc
commit 942612a34b
1 changed files with 25 additions and 13 deletions
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38
src/calibre/utils/magick/magick.c
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@ -233,7 +233,8 @@ magick_DrawingWand_fontsize_setter(magick_DrawingWand *self, PyObject *val, void
// DrawingWand.text_antialias {{{
static PyObject *
magick_DrawingWand_textantialias_getter(magick_DrawingWand *self, void *closure) {
return PyBool_FromLong((long)DrawGetTextAntialias(self->wand));
if (DrawGetTextAntialias(self->wand)) Py_RETURN_TRUE;
Py_RETURN_FALSE;
}
static int
@ -257,7 +258,7 @@ magick_DrawingWand_gravity_getter(magick_DrawingWand *self, void *closure) {
static int
magick_DrawingWand_gravity_setter(magick_DrawingWand *self, PyObject *val, void *closure) {
GravityType grav;
int grav;
if (val == NULL) {
PyErr_SetString(PyExc_TypeError, "Cannot delete DrawingWand gravity");
@ -269,7 +270,7 @@ magick_DrawingWand_gravity_setter(magick_DrawingWand *self, PyObject *val, void
return -1;
}
grav = PyInt_AsSsize_t(val);
grav = (int)PyInt_AS_LONG(val);
DrawSetGravity(self->wand, grav);
@ -522,7 +523,7 @@ magick_Image_size_getter(magick_Image *self, void *closure) {
static int
magick_Image_size_setter(magick_Image *self, PyObject *val, void *closure) {
Py_ssize_t width, height;
FilterTypes filter;
int filter;
double blur;
MagickBooleanType res;
@ -536,9 +537,15 @@ magick_Image_size_setter(magick_Image *self, PyObject *val, void *closure) {
return -1;
}
if (!PyInt_Check(PySequence_ITEM(val, 2))) {
PyErr_SetString(PyExc_TypeError, "Filter must be an integer");
return -1;
}
width = PyInt_AsSsize_t(PySequence_ITEM(val, 0));
height = PyInt_AsSsize_t(PySequence_ITEM(val, 1));
filter = (FilterTypes)PyInt_AsSsize_t(PySequence_ITEM(val, 2));
filter = (int)PyInt_AS_LONG(PySequence_ITEM(val, 2));
blur = PyFloat_AsDouble(PySequence_ITEM(val, 3));
if (PyErr_Occurred()) {
@ -597,13 +604,13 @@ magick_Image_format_setter(magick_Image *self, PyObject *val, void *closure) {
static PyObject *
magick_Image_distort(magick_Image *self, PyObject *args, PyObject *kwargs) {
DistortImageMethod method;
int method;
Py_ssize_t i, number;
PyObject *bestfit, *argv, *t;
MagickBooleanType res;
double *arguments = NULL;
if (!PyArg_ParseTuple(args, "nOO", &method, &argv, &bestfit)) return NULL;
if (!PyArg_ParseTuple(args, "iOO", &method, &argv, &bestfit)) return NULL;
if (!PySequence_Check(argv)) { PyErr_SetString(PyExc_TypeError, "arguments must be a sequence"); return NULL; }
@ -661,7 +668,7 @@ static PyObject *
magick_Image_crop(magick_Image *self, PyObject *args, PyObject *kwargs) {
Py_ssize_t width, height, x, y;
if (!PyArg_ParseTuple(args, "dddd", &width, &height, &x, &y)) return NULL;
if (!PyArg_ParseTuple(args, "nnnn", &width, &height, &x, &y)) return NULL;
if (!MagickCropImage(self->wand, width, height, x, y)) return magick_set_exception(self->wand);
@ -710,7 +717,7 @@ static PyObject *
magick_Image_set_page(magick_Image *self, PyObject *args, PyObject *kwargs) {
Py_ssize_t width, height, x, y;
if (!PyArg_ParseTuple(args, "dddd", &width, &height, &x, &y)) return NULL;
if (!PyArg_ParseTuple(args, "nnnn", &width, &height, &x, &y)) return NULL;
if (!MagickSetImagePage(self->wand, width, height, x, y)) return magick_set_exception(self->wand);
@ -765,10 +772,10 @@ magick_Image_sharpen(magick_Image *self, PyObject *args, PyObject *kwargs) {
static PyObject *
magick_Image_quantize(magick_Image *self, PyObject *args, PyObject *kwargs) {
Py_ssize_t number_colors, treedepth;
ColorspaceType colorspace;
int colorspace;
PyObject *dither, *measure_error;
if (!PyArg_ParseTuple(args, "nnnOO", &number_colors, &colorspace, &treedepth, &dither, &measure_error)) return NULL;
if (!PyArg_ParseTuple(args, "ninOO", &number_colors, &colorspace, &treedepth, &dither, &measure_error)) return NULL;
if (!MagickQuantizeImage(self->wand, number_colors, colorspace, treedepth, PyObject_IsTrue(dither), PyObject_IsTrue(measure_error))) return magick_set_exception(self->wand);
@ -794,14 +801,19 @@ magick_Image_type_getter(magick_Image *self, void *closure) {
static int
magick_Image_type_setter(magick_Image *self, PyObject *val, void *closure) {
ImageType type;
int type;
if (val == NULL) {
PyErr_SetString(PyExc_TypeError, "Cannot delete image type");
return -1;
}
type = (ImageType)PyInt_AsSsize_t(val);
if (!PyInt_Check(val)) {
PyErr_SetString(PyExc_TypeError, "Type must be an integer");
return -1;
}
type = (int)PyInt_AS_LONG(val);
if (!MagickSetImageType(self->wand, type)) {
PyErr_SetString(PyExc_ValueError, "Unknown image type");
return -1;