def __init__(self, parent=None, name=None, modal=0, fl=0):
ImageForm.__init__(self, parent, name, modal, fl)
self.comboAlign.insertItem("None")
self.notifier = Notifier(parent, 1, args=[self.progressBar])
self.alignList["Left"] = "left"
self.alignList["Right"] = "right"
self.alignList["Center"] = "center"
self.btnUpload.setEnabled(False)
self.buttonOk.setEnabled(False)
self.http = QHttp()
self.connect(self.http, SIGNAL("done(bool)"), self.httpDone)
self.connect(self.http, SIGNAL("dataSendProgress (int, int)"), self.httpProgress)
self.http2 = QHttp()
self.connect(self.http2, SIGNAL("done(bool)"), self.http2Done)
self.connect(self.http2, SIGNAL("dataSendProgress (int, int)"), self.httpProgress)
for key in self.alignList.keys():
self.comboAlign.insertItem(key)
def __init__(self, parent=None, name=None, modal=0, fl=0):
ImageForm.__init__(self, parent, name, modal, fl)
self.comboAlign.insertItem('None')
self.notifier = Notifier(parent, 1, args=[self.progressBar])
self.alignList['Left'] = 'left'
self.alignList['Right'] = 'right'
self.alignList['Center'] = 'center'
self.btnUpload.setEnabled(False)
self.buttonOk.setEnabled(False)
self.http = QHttp()
self.connect(self.http, SIGNAL("done(bool)"), self.httpDone)
self.connect(self.http, SIGNAL("dataSendProgress (int, int)"),
self.httpProgress)
self.http2 = QHttp()
self.connect(self.http2, SIGNAL("done(bool)"), self.http2Done)
self.connect(self.http2, SIGNAL("dataSendProgress (int, int)"),
self.httpProgress)
for key in self.alignList.keys():
self.comboAlign.insertItem(key)
def init(self):
self.comboAlign.insertItem('None')
self.alignList['Left'] = 'left'
self.alignList['Right'] = 'right'
self.alignList['Center'] = 'center'
self.btnUpload.setEnabled(False)
self.buttonOk.setEnabled(False)
self.http = QHttp()
self.connect(self.http, SIGNAL("done(bool)"), self.httpDone)
self.connect(self.http, SIGNAL("dataSendProgress (int, int)"),
self.httpProgress)
self.http2 = QHttp()
self.connect(self.http2, SIGNAL("done(bool)"), self.http2Done)
self.connect(self.http2, SIGNAL("dataSendProgress (int, int)"),
self.httpProgress)
validatorBorder = QIntValidator(0, 99, self)
validatorHeight = QIntValidator(0, 9999, self)
validatorWidth = QIntValidator(0, 9999, self)
self.editBorder.setValidator(validatorBorder)
self.editHeight.setValidator(validatorHeight)
self.editWidth.setValidator(validatorWidth)
for key in self.alignList.keys():
self.comboAlign.insertItem(key)
class ImageDialog(QDialog):
alignList = {}
def init(self):
self.comboAlign.insertItem('None')
self.alignList['Left'] = 'left'
self.alignList['Right'] = 'right'
self.alignList['Center'] = 'center'
self.btnUpload.setEnabled(False)
self.buttonOk.setEnabled(False)
self.http = QHttp()
self.connect(self.http, SIGNAL("done(bool)"), self.httpDone)
self.connect(self.http, SIGNAL("dataSendProgress (int, int)"),
self.httpProgress)
self.http2 = QHttp()
self.connect(self.http2, SIGNAL("done(bool)"), self.http2Done)
self.connect(self.http2, SIGNAL("dataSendProgress (int, int)"),
self.httpProgress)
validatorBorder = QIntValidator(0, 99, self)
validatorHeight = QIntValidator(0, 9999, self)
validatorWidth = QIntValidator(0, 9999, self)
self.editBorder.setValidator(validatorBorder)
self.editHeight.setValidator(validatorHeight)
self.editWidth.setValidator(validatorWidth)
for key in self.alignList.keys():
self.comboAlign.insertItem(key)
def ImageArkPostData(sel, filename):
return ([("MAX_FILE_SIZE", "512000")], [
("userfile", os.path.basename(filename), open(filename,
"rb").read())
], "www.imageark.net", "/upload.php", "http://www.imageark.net")
def ImageShackPostData(self, filename):
return (
[],
[("fileupload", os.path.basename(filename), open(filename,
"rb").read())],
"imageshack.us",
"/index2.php",
"http://imageshack.us/index2.php",
)
def BeginImageUpload(self, filename, GetPostData, http):
(fields, files, host, path, referer) = GetPostData(filename)
content_type, body = encode_multipart_formdata(fields, files)
Req = QHttpRequestHeader("POST", path)
Req.setContentType(content_type)
Req.setValue("Host", host)
Req.setValue("Content-Length", str(len(body)))
Req.setValue("Referer", referer)
http.setHost(host)
http.request(Req, body)
def httpProgress(self, done, total):
self.progressBar.progress(done, total)
def http2Done(self, error):
qs = QString(self.http2.readAll())
match = self.imgre.search(unicode(qs))
if error:
QMessageBox.warning(self, "Warning",
"Cannot upload! Error:" + self.http2.error())
else:
if match:
self.editUrl.setText(self.image)
self.editThumb.setText(match.group(1))
QMessageBox.information(self, "Info",
"Image successfully uploaded!")
else:
QMessageBox.warning(self, "Warning",
"Cannot upload the thumbnail image file!")
self.http2.closeConnection()
def httpDone(self, error):
qs = QString(self.http.readAll())
match = self.imgre.search(unicode(qs))
if error:
QMessageBox.warning(self, "Warning",
"Cannot upload! Error:" + self.http.error())
else:
if match:
self.image = match.group(1)
if self.thumbfile: # do second upload
if self.chkShack.isChecked():
self.BeginImageUpload(self.thumbfile,
self.ImageShackPostData,
self.http2)
elif self.chkArk.isChecked():
self.BeginImageUpload(self.thumbfile,
self.ImageArkPostData,
self.http2)
else: # no need to upload second
QMessageBox.information(self, "Info",
"Image successfully uploaded!")
self.editUrl.setText(self.image)
else:
if self.thumbfile:
os.unlink(thumbfile)
QMessageBox.warning(self, "Warning",
"Cannot upload the image file!")
self.http.closeConnection()
def imagetag(self):
imagetag = ''
image = str(self.editUrl.text())
thumb = str(self.editThumb.text())
title = str(self.editTitle.text())
border = str(self.editBorder.text())
width = str(self.editBorder.text())
height = str(self.editHeight.text())
if not image:
return None
else:
if thumb and title:
imagetag += "<a href='%s' title='%s'><img src='%s'" % (
image, title, thumb)
elif thumb:
imagetag += "<a href='%s'><img src='%s'" % (image, thumb)
else:
imagetag += '<img src=\'%s\'' % image
if width:
imagetag += ' width=\'%s\'' % width
if height:
imagetag += ' height=\'%s\'' % height
if border:
imagetag += ' border=\'%s\'' % border
if title:
imagetag += ' alt=\'%s\'' % title
if self.alignList.has_key('%s' % self.comboAlign.currentText()):
align = self.alignList['%s' % self.comboAlign.currentText()]
imagetag += ' align=\'%s\'' % align
imagetag += '>'
if thumb:
imagetag += '</a>'
return imagetag
def btnRefresh_clicked(self):
if str(self.editUrl.text()):
try:
img = urllib2.urlopen(str(self.editUrl.text())).read()
pic = QPixmap()
pic.loadFromData(img)
if not str(self.editWidth.text()):
self.editWidth.setText(str(pic.width()))
if not str(self.editHeight.text()):
self.editHeight.setText(str(pic.height()))
self.previewImage.setPixmap(pic)
except:
QMessageBox.warning(self, "Warning",
"Cannot open the image url!")
def editUrl_textChanged(self, a0):
self.buttonOk.setEnabled(str(self.editUrl.text()) != '')
def chk_stateChanged(self, a0):
if self.chkUrl.isChecked():
self.widgetStack2.raiseWidget(self.pageUrl)
self.buttonOk.setEnabled(str(self.editUrl.text()) != '')
else:
self.widgetStack2.raiseWidget(self.pageUpload)
self.buttonOk.setEnabled(False)
def chkThumb_toggled(self, a0):
pass
imgre = re.compile('\[img\](.*?)\[/img\]', re.IGNORECASE)
def __generateThumb(self, filename):
if not self.chkThumb.isChecked():
return None
try:
p = self.previewImage
import tempfile
fn = tempfile.mkstemp('%s' % os.path.basename(filename))[1]
w = p.width()
h = p.height()
if w > 120:
w = 120
if h > 120:
h = 120
# if the image is smaller than the thumb, don't create the thumb
if h < 120 and w < 120:
return None
os.system("convert -geometry %dx%d %s %s" % (w, h, filename, fn))
if os.path.exists(fn):
return fn
except:
return None
def btnUpload_clicked(self):
self.image = None
self.thumbfile = self.__generateThumb(str(self.editFile.text()))
if self.chkShack.isChecked():
self.BeginImageUpload(str(self.editFile.text()),
self.ImageShackPostData, self.http)
elif self.chkArk.isChecked():
self.BeginImageUpload(str(self.editFile.text()),
self.ImageArkPostData, self.http)
def __open(self, txt, btn):
filename = str(QFileDialog.getOpenFileName(None , \
"Images (*.png *.jpg *.gif)", \
self, \
"open image file", \
"Choose a file to open" ))
txt.setText(filename)
ok = False
try:
pic = QPixmap()
if pic.loadFromData(open(filename, "rb").read()):
ok = True
if not str(self.editWidth.text()):
self.editWidth.setText(str(pic.width()))
if not str(self.editHeight.text()):
self.editHeight.setText(str(pic.height()))
self.previewImage.setPixmap(pic)
btn.setEnabled(True)
except:
ok = False
if not ok:
QMessageBox.warning(self, "Warning", "Cannot open the image file!")
self.previewImage.setPixmap(QPixmap())
btn.setEnabled(False)
def editFile_textChanged(self, a0):
self.btnUpload.setEnabled(os.path.exists(str(a0)))
def btnOpen_clicked(self):
self.__open(self.editFile, self.btnUpload)
class ImageForm_Impl(ImageForm):
alignList = {}
def __init__(self, parent=None, name=None, modal=0, fl=0):
ImageForm.__init__(self, parent, name, modal, fl)
self.comboAlign.insertItem("None")
self.notifier = Notifier(parent, 1, args=[self.progressBar])
self.alignList["Left"] = "left"
self.alignList["Right"] = "right"
self.alignList["Center"] = "center"
self.btnUpload.setEnabled(False)
self.buttonOk.setEnabled(False)
self.http = QHttp()
self.connect(self.http, SIGNAL("done(bool)"), self.httpDone)
self.connect(self.http, SIGNAL("dataSendProgress (int, int)"), self.httpProgress)
self.http2 = QHttp()
self.connect(self.http2, SIGNAL("done(bool)"), self.http2Done)
self.connect(self.http2, SIGNAL("dataSendProgress (int, int)"), self.httpProgress)
for key in self.alignList.keys():
self.comboAlign.insertItem(key)
def ImageArkPostData(sel, filename):
return (
[("MAX_FILE_SIZE", "512000")],
[("userfile", os.path.basename(filename), open(filename, "rb").read())],
"www.imageark.net",
"/upload.php",
"http://www.imageark.net",
)
def ImageShackPostData(self, filename):
return (
[],
[("fileupload", os.path.basename(filename), open(filename, "rb").read())],
"imageshack.us",
"/index2.php",
"http://imageshack.us/index2.php",
)
def BeginImageUpload(self, filename, GetPostData, http):
(fields, files, host, path, referer) = GetPostData(filename)
content_type, body = encode_multipart_formdata(fields, files)
Req = QHttpRequestHeader("POST", path)
Req.setContentType(content_type)
Req.setValue("Host", host)
Req.setValue("Content-Length", str(len(body)))
Req.setValue("Referer", referer)
http.setHost(host)
http.request(Req, body)
def httpProgress(self, done, total):
self.notifier.progress(done, total)
def http2Done(self, error):
qs = QString(self.http2.readAll())
match = self.imgre.search(unicode(qs))
if error:
QMessageBox.warning(self, "Warning", "Cannot upload! Error:" + self.http2.error())
else:
if match:
self.editUrl.setText(self.image)
self.editThumb.setText(match.group(1))
QMessageBox.information(self, "Info", "Image successfully uploaded!")
else:
QMessageBox.warning(self, "Warning", "Cannot upload the thumbnail image file!")
self.http2.closeConnection()
def httpDone(self, error):
qs = QString(self.http.readAll())
match = self.imgre.search(unicode(qs))
if error:
QMessageBox.warning(self, "Warning", "Cannot upload! Error:" + self.http.error())
else:
if match:
self.image = match.group(1)
if self.thumbfile: # do second upload
if self.chkShack.isChecked():
self.BeginImageUpload(self.thumbfile, self.ImageShackPostData, self.http2)
elif self.chkArk.isChecked():
self.BeginImageUpload(self.thumbfile, self.ImageArkPostData, self.http2)
else: # no need to upload second
QMessageBox.information(self, "Info", "Image successfully uploaded!")
self.editUrl.setText(self.image)
else:
if self.thumbfile:
os.unlink(thumbfile)
QMessageBox.warning(self, "Warning", "Cannot upload the image file!")
self.http.closeConnection()
def imagetag(self):
imagetag = ""
image = str(self.editUrl.text())
thumb = str(self.editThumb.text())
title = str(self.editTitle.text())
if str(self.editWidth.text()):
width = int(str(self.editWidth.text()))
else:
width = None
if str(self.editBorder.text()):
border = int(str(self.editBorder.text()))
else:
border = None
if str(self.editHeight.text()):
height = int(str(self.editHeight.text()))
else:
height = None
if not image:
return None
else:
if thumb:
imagetag += "<a href='%s'><img src='%s'" % (image, thumb)
else:
imagetag += "<img src='%s'" % image
if width:
imagetag += " width='%d'" % width
if height:
imagetag += " height='%d'" % height
if border:
imagetag += " border='%d'" % border
if title:
imagetag += " alt='%s'" % title
if self.alignList.has_key("%s" % self.comboAlign.currentText()):
align = self.alignList["%s" % self.comboAlign.currentText()]
imagetag += " align='%s'" % align
imagetag += ">"
if thumb:
imagetag += "</a>"
return imagetag
def btnRefresh_clicked(self):
if str(self.editUrl.text()):
try:
img = urllib2.urlopen(str(self.editUrl.text())).read()
pic = QPixmap()
pic.loadFromData(img)
if not str(self.editWidth.text()):
self.editWidth.setText(str(pic.width()))
if not str(self.editHeight.text()):
self.editHeight.setText(str(pic.height()))
self.previewImage.setPixmap(pic)
except:
QMessageBox.warning(self, "Warning", "Cannot open the image url!")
def editUrl_textChanged(self, a0):
self.buttonOk.setEnabled(str(self.editUrl.text()) != "")
def chk_stateChanged(self, a0):
if self.chkUrl.isChecked():
self.widgetStack2.raiseWidget(self.pageUrl)
self.buttonOk.setEnabled(str(self.editUrl.text()) != "")
else:
self.widgetStack2.raiseWidget(self.pageUpload)
self.buttonOk.setEnabled(False)
def chkThumb_toggled(self, a0):
pass
imgre = re.compile("\[img\](.*?)\[/img\]", re.IGNORECASE)
def __generateThumb(self, filename):
if not self.chkThumb.isChecked():
return None
try:
p = self.previewImage
import tempfile
fn = tempfile.mkstemp("%s" % os.path.basename(filename))[1]
w = p.width()
h = p.height()
if w > 120:
w = 120
if h > 120:
h = 120
# if the image is smaller than the thumb, don't create the thumb
if h < 120 and w < 120:
return None
os.system("convert -geometry %dx%d %s %s" % (w, h, filename, fn))
if os.path.exists(fn):
return fn
except:
return None
def btnUpload_clicked(self):
self.image = None
self.thumbfile = self.__generateThumb(str(self.editFile.text()))
if self.chkShack.isChecked():
self.BeginImageUpload(str(self.editFile.text()), self.ImageShackPostData, self.http)
elif self.chkArk.isChecked():
self.BeginImageUpload(str(self.editFile.text()), self.ImageArkPostData, self.http)
def __open(self, txt, btn):
filename = str(
QFileDialog.getOpenFileName(
None, "Images (*.png *.jpg *.gif)", self, "open image file", "Choose a file to open"
)
)
txt.setText(filename)
ok = False
try:
pic = QPixmap()
if pic.loadFromData(open(filename, "rb").read()):
ok = True
if not str(self.editWidth.text()):
self.editWidth.setText(str(pic.width()))
if not str(self.editHeight.text()):
self.editHeight.setText(str(pic.height()))
self.previewImage.setPixmap(pic)
btn.setEnabled(True)
except:
ok = False
if not ok:
QMessageBox.warning(self, "Warning", "Cannot open the image file!")
self.previewImage.setPixmap(QPixmap())
btn.setEnabled(False)
def editFile_textChanged(self, a0):
self.btnUpload.setEnabled(os.path.exists(str(a0)))
def btnOpen_clicked(self):
self.__open(self.editFile, self.btnUpload)
