def open_from_web_page(self):
import webpage
dialog = webpage.Dialog(self)
if dialog.exec_() == QDialog.Rejected:
return
if not self.close_file():
return
self.status = "Loading a level from web page..."
try:
load_hexcells(dialog.selected_level_file,
self.scene,
Cell=Cell,
Column=Column)
except ValueError as e:
QMessageBox.critical(None, "Error", str(e))
self.status = "Failed", 1
return
for it in self.scene.all(Column):
it.cell = min(it.members,
key=lambda m: (m.pos() - it.pos()).manhattanLength())
self.view.fitInView(
self.scene.itemsBoundingRect().adjusted(-0.5, -0.5, 0.5, 0.5),
qt.KeepAspectRatio)
self.no_changes()
self.status = "Done", 1
return True
def save_file(self, fn=None):
if not fn:
try:
dialog = QFileDialog.getSaveFileNameAndFilter
except AttributeError:
dialog = QFileDialog.getSaveFileName
fn, _ = dialog(self, "Save", self.last_used_folder, "Hexcells level (*.hexcells)")
if not fn:
return
self.status = "Saving..."
try:
level, status = save(self.scene)
with open(fn, 'wb') as f:
f.write(level.encode('utf-8'))
if isinstance(status, basestring):
QMessageBox.warning(None, "Warning", status + '\n' + "Saved anyway.")
self.no_changes()
self.current_file = fn
self.last_used_folder = os.path.dirname(fn)
self.status = "Done", 1
self.center_on(*common.level_center)
return True
except ValueError as e:
QMessageBox.critical(None, "Error", str(e))
self.status = "Failed", 1
def about(title):
try:
import pulp
except ImportError:
pulp_version = "(missing!)"
else:
pulp_version = pulp.VERSION
QMessageBox.information(None, "About", """
<h1>{}</h1>
<h3>Version {}</h3>
<p>© 2014 Oleh Prypin <<a href="mailto:[email protected]">[email protected]</a>><br/>
© 2014 Stefan Walzer <<a href="mailto:[email protected]">[email protected]</a>></p>
<p>License: <a href="http://www.gnu.org/licenses/gpl.txt">GNU General Public License Version 3</a></p>
Using:
<ul>
<li>Python {}
<li>Qt {}
<li>{} {}
<li>PuLP {}
</ul>
""".format(
title, __version__,
sys.version.split(' ', 1)[0],
qt.version_str,
qt.module, qt.module_version_str,
pulp_version
))
def about():
import lxml
import cssselect
QMessageBox.information(None, "About", u"""
<h1>Steam Notifier</h1>
<h3>Version {}</h3>
<p>(C) 2014-2015 Oleh Prypin <<a href="mailto:[email protected]">[email protected]</a>></p>
<p>License: <a href="http://www.gnu.org/licenses/gpl.txt">GNU General Public License Version 3</a></p>
Using:
<ul>
<li>Python {}
<li>Qt {}, {} {}
<li>lxml {} (cssselect {})
</ul>
""".format(
__version__,
sys.version.split(' ', 1)[0],
qt.version_str,
qt.module, qt.module_version_str,
lxml.etree.__version__, cssselect.__version__
))
def load_file(self, fn=None):
if not fn:
try:
dialog = QFileDialog.getOpenFileNameAndFilter
except AttributeError:
dialog = QFileDialog.getOpenFileName
fn, _ = dialog(self, "Open", self.last_used_folder, "Hexcells/SixCells Level (*.hexcells *sixcells *.sixcellz)")
if not fn:
return
if not self.close_file():
return
self.status = "Loading a level..."
if fn.endswith('.hexcells'):
try:
load_hexcells(fn, self.scene, Cell=Cell, Column=Column)
except ValueError as e:
QMessageBox.critical(None, "Error", str(e))
self.status = "Failed", 1
return
else:
load_file(fn, self.scene, gz=fn.endswith('.sixcellz'), Cell=Cell, Column=Column)
for it in self.scene.all(Column):
it.cell = min(it.members, key=lambda m: (m.pos()-it.pos()).manhattanLength())
self.view.fitInView(self.scene.itemsBoundingRect().adjusted(-0.5, -0.5, 0.5, 0.5), qt.KeepAspectRatio)
if isinstance(fn, basestring):
self.current_file = fn
self.last_used_folder = os.path.dirname(fn)
self.no_changes()
self.status = "Done", 1
return True
def about(title):
try:
import pulp
except ImportError:
pulp_version = "(missing!)"
else:
pulp_version = pulp.VERSION
QMessageBox.information(
None, "About", """
<h1>{}</h1>
<h3>Version {}</h3>
<p>© 2014 Oleh Prypin <<a href="mailto:[email protected]">[email protected]</a>><br/>
© 2014 Stefan Walzer <<a href="mailto:[email protected]">[email protected]</a>></p>
<p>License: <a href="http://www.gnu.org/licenses/gpl.txt">GNU General Public License Version 3</a></p>
Using:
<ul>
<li>Python {}
<li>Qt {}
<li>{} {}
<li>PuLP {}
</ul>
""".format(title, __version__,
sys.version.split(' ', 1)[0], qt.version_str, qt.module,
qt.module_version_str, pulp_version))
def load_file(self, fn=None):
if not fn:
try:
dialog = QFileDialog.getOpenFileNameAndFilter
except AttributeError:
dialog = QFileDialog.getOpenFileName
fn, _ = dialog(self, "Open", self.last_used_folder, "Hexcells/SixCells Level (*.hexcells *sixcells *.sixcellz)")
if not fn:
return
if not self.close_file():
return
self.status = "Loading a level..."
if fn.endswith('.hexcells'):
try:
load_hexcells(fn, self.scene, Cell=Cell, Column=Column)
except ValueError as e:
QMessageBox.critical(None, "Error", str(e))
self.status = "Failed", 1
return
else:
load_file(fn, self.scene, gz=fn.endswith('.sixcellz'), Cell=Cell, Column=Column)
for it in self.scene.all(Column):
it.cell = min(it.members, key=lambda m: (m.pos()-it.pos()).manhattanLength())
self.view.fitInView(self.scene.itemsBoundingRect().adjusted(-0.5, -0.5, 0.5, 0.5), qt.KeepAspectRatio)
if isinstance(fn, basestring):
self.current_file = fn
self.last_used_folder = os.path.dirname(fn)
self.no_changes()
self.status = "Done", 1
return True
def information():
with open('README.md') as f:
s = f.read()
s = s.split('\n\n\n')[2].split('\n\n', 1)[1]
s = re.sub(r'<(.+?)>', r'<a href="\1">\1</a>', s)
s = re.sub(r'\[(.+?)\]\((.+?)\)', r'<a href="\2">\1</a>', s)
s = re.sub(r'\*(.+?)\*', r'<i>\1</i>', s)
s = s.replace('\n\n', '<p>')
QMessageBox.information(None, "Information", "<p>Welcome to <i>Steam Notifier</i>.<p>"+s)
def show_exception():
from traceback import format_exc
from qt.widgets import QMessageBox
lines = format_exc().replace(' ', ' ').splitlines()
try:
index = next(i for i in range(len(lines)) if '"settings/config.py"' in lines[i])
lines = lines[index:]
except StopIteration: pass
QMessageBox.critical(None, "Steam Notifier", "Error traceback:\n"+'\n'.join(lines))
def load(self, level):
if not self.close_file():
return
self.status = "Loading a level..."
try:
load(level, self.scene, Cell=self.Cell, Column=self.Column)
except ValueError as e:
QMessageBox.critical(None, "Error", str(e))
self.status = "Failed", 1
return
self.prepare()
self.status = "Done", 1
return True
def load(self, level):
if not self.close_file():
return
self.status = "Loading a level..."
try:
load(level, self.scene, Cell=self.Cell, Column=self.Column)
except ValueError as e:
QMessageBox.critical(None, "Error", str(e))
self.status = "Failed", 1
return
self.prepare()
self.status = "Done", 1
return True
def load_file(file, scene, Cell=Cell, Column=Column, gz=False):
if isinstance(file, basestring):
file = (gzip.open if gz else io.open)(file, 'rb')
jj = file.read()
if not isinstance(jj, unicode):
jj = jj.decode('utf-8')
try:
jj = json.loads(jj)
except Exception as e:
QMessageBox.warning(None, "Error", "Error while parsing JSON:\n{}".format(e))
return False
load(jj, scene, Cell=Cell, Column=Column)
return True
def load_file(file, scene, Cell=Cell, Column=Column, gz=False):
if isinstance(file, basestring):
file = (gzip.open if gz else io.open)(file, 'rb')
jj = file.read()
if not isinstance(jj, unicode):
jj = jj.decode('utf-8')
try:
jj = json.loads(jj)
except Exception as e:
QMessageBox.warning(None, "Error",
"Error while parsing JSON:\n{}".format(e))
return False
load(jj, scene, Cell=Cell, Column=Column)
return True
def copy(self, padded=True, **kwargs):
self.status = "Copying to clipboard..."
try:
level, status = save(self.scene, **kwargs)
except Exception as e:
QMessageBox.critical(None, "Error", str(e))
self.status = "Failed", 1
return
if status:
QMessageBox.warning(None, "Warning", status + '\n' + "Copied anyway.")
if padded:
level = '\t' + level.replace('\n', '\n\t')
app.clipboard().setText(level)
self.status = "Done", 1
return True
def copy(self, padded=True, **kwargs):
self.status = "Copying to clipboard..."
try:
level, status = save(self.scene, **kwargs)
except Exception as e:
QMessageBox.critical(None, "Error", str(e))
self.status = "Failed", 1
return
if status:
QMessageBox.warning(None, "Warning", status + '\n' + "Copied anyway.")
if padded:
level = '\t' + level.replace('\n', '\n\t')
app.clipboard().setText(level)
self.status = "Done", 1
return True
def copy(self):
self.status = "Copying to clipboard..."
f = io.BytesIO()
try:
r = save_hexcells(f, self.scene)
if isinstance(r, basestring):
QMessageBox.warning(None, "Warning", r+'\n'+"Copied anyway.")
except ValueError as e:
QMessageBox.critical(None, "Error", str(e))
self.status = "Failed", 1
return
f.seek(0)
s = f.read().decode('utf-8')
s = '\t'+s.replace('\n', '\n\t')
app.clipboard().setText(s)
self.status = "Done", 1
return True
def copy(self):
self.status = "Copying to clipboard..."
f = io.BytesIO()
try:
r = save_hexcells(f, self.scene)
if isinstance(r, basestring):
QMessageBox.warning(None, "Warning", r+'\n'+"Copied anyway.")
except ValueError as e:
QMessageBox.critical(None, "Error", str(e))
self.status = "Failed", 1
return
f.seek(0)
s = f.read().decode('utf-8')
s = '\t'+s.replace('\n', '\n\t')
app.clipboard().setText(s)
self.status = "Done", 1
return True
def open_from_web_page(self):
import webpage
dialog = webpage.Dialog(self)
if dialog.exec_() == QDialog.Rejected:
return
if not self.close_file():
return
self.status = "Loading a level from web page..."
try:
load_hexcells(dialog.selected_level_file, self.scene, Cell=Cell, Column=Column)
except ValueError as e:
QMessageBox.critical(None, "Error", str(e))
self.status = "Failed", 1
return
for it in self.scene.all(Column):
it.cell = min(it.members, key=lambda m: (m.pos()-it.pos()).manhattanLength())
self.view.fitInView(self.scene.itemsBoundingRect().adjusted(-0.5, -0.5, 0.5, 0.5), qt.KeepAspectRatio)
self.no_changes()
self.status = "Done", 1
return True
def save_file(self, fn=None):
if not fn:
try:
dialog = QFileDialog.getSaveFileNameAndFilter
except AttributeError:
dialog = QFileDialog.getSaveFileName
fn, _ = dialog(
self, "Save", self.last_used_folder,
"Hexcells level (*.hexcells);;SixCells format (JSON) (*.sixcells);;SixCells format (JSON, gzipped) (*.sixcellz)"
)
if not fn:
return
self.status = "Saving..."
if fn.endswith('.hexcells'):
try:
r = save_hexcells(fn, self.scene)
if isinstance(r, basestring):
QMessageBox.warning(None, "Warning",
r + '\n' + "Saved anyway.")
self.no_changes()
self.current_file = fn
self.last_used_folder = os.path.dirname(fn)
self.status = "Done", 1
return True
except ValueError as e:
QMessageBox.critical(None, "Error", str(e))
self.status = "Failed", 1
return
try:
gz = fn.endswith('.sixcellz')
except AttributeError:
gz = False
save_file(fn, self.scene, pretty=True, gz=gz)
self.no_changes()
self.current_file = fn
self.last_used_folder = os.path.dirname(fn)
self.status = "Done", 1
return True
def save_file(self, fn=None):
if not fn:
try:
dialog = QFileDialog.getSaveFileNameAndFilter
except AttributeError:
dialog = QFileDialog.getSaveFileName
fn, _ = dialog(self, "Save", self.last_used_folder,
"Hexcells level (*.hexcells);;SixCells format (JSON) (*.sixcells);;SixCells format (JSON, gzipped) (*.sixcellz)"
)
if not fn:
return
self.status = "Saving..."
if fn.endswith('.hexcells'):
try:
r = save_hexcells(fn, self.scene)
if isinstance(r, basestring):
QMessageBox.warning(None, "Warning", r+'\n'+"Saved anyway.")
self.no_changes()
self.current_file = fn
self.last_used_folder = os.path.dirname(fn)
self.status = "Done", 1
return True
except ValueError as e:
QMessageBox.critical(None, "Error", str(e))
self.status = "Failed", 1
return
try:
gz = fn.endswith('.sixcellz')
except AttributeError:
gz = False
save_file(fn, self.scene, pretty=True, gz=gz)
self.no_changes()
self.current_file = fn
self.last_used_folder = os.path.dirname(fn)
self.status = "Done", 1
return True
def close_file(self):
result = False
if not self.any_changes:
result = True
else:
if self.current_file:
msg = "The level \"{}\" has been modified. Do you want to save it?".format(self.current_file)
else:
msg = "Do you want to save this level?"
btn = QMessageBox.warning(self, "Unsaved changes", msg, QMessageBox.Save|QMessageBox.Discard|QMessageBox.Cancel, QMessageBox.Save)
if btn==QMessageBox.Save:
if self.save_file(self.current_file):
result = True
elif btn==QMessageBox.Discard:
result = True
if result:
self.current_file = None
self.scene.reset()
self.no_changes()
return result
def close_file(self):
result = False
if not self.any_changes:
result = True
else:
if self.current_file:
msg = "The level \"{}\" has been modified. Do you want to save it?".format(self.current_file)
else:
msg = "Do you want to save this level?"
btn = QMessageBox.warning(self, "Unsaved changes", msg, QMessageBox.Save|QMessageBox.Discard|QMessageBox.Cancel, QMessageBox.Save)
if btn==QMessageBox.Save:
if self.save_file(self.current_file):
result = True
elif btn==QMessageBox.Discard:
result = True
if result:
self.current_file = None
self.scene.reset()
self.no_changes()
return result
..................................................................
..................................................................
..................................................................
..................................................................
..................................................................
..................................................................
..................................................................
..................................................................
..................................................................
..................................................................</code>""".replace(
"\n", "\r")
self.find_levels_in_content()
fill_levels_button = QPushButton("Simulate Fill Levels")
fill_levels_button.clicked.connect(fill_levels)
self.layout().addWidget(fill_levels_button)
def fetch_ok(self):
super(TestDialog, self).fetch_ok()
self.plaintext_content.setPlainText(self.webpage_content)
if __name__ == '__main__':
app = QApplication(sys.argv)
dialog = TestDialog()
if dialog.exec_() == QDialog.Accepted:
QMessageBox.information(None, "Selected level",
dialog.selected_level_file.read())
else:
QMessageBox.information(None, "Selected level", "NONE")
def fetch_error(self):
self.fetch_in_progress.reset()
QMessageBox.critical(self, "Error", "Cannot fetch web page")
..................................................................
..................................................................
..................................................................
..................................................................
..................................................................
..................................................................
..................................................................
..................................................................
..................................................................
..................................................................
..................................................................</code>""".replace("\n","\r")
self.find_levels_in_content()
fill_levels_button = QPushButton("Simulate Fill Levels")
fill_levels_button.clicked.connect(fill_levels)
self.layout().addWidget(fill_levels_button)
def fetch_ok(self):
super(TestDialog,self).fetch_ok()
self.plaintext_content.setPlainText(self.webpage_content)
if __name__=='__main__':
app = QApplication(sys.argv)
dialog = TestDialog()
if dialog.exec_() == QDialog.Accepted:
QMessageBox.information(None, "Selected level", dialog.selected_level_file.read())
else:
QMessageBox.information(None, "Selected level", "NONE")
def fetch_error(self): self.fetch_in_progress.reset() QMessageBox.critical(self, "Error", "Cannot fetch web page")
