class TableWidget(QWidget):
@property
def columns(self):
return self._columns
@columns.setter
def columns(self, columns):
self._columns = columns
self.table.setHorizontalHeaderLabels(columns)
self.table.resizeColumnsToContents()
def __init__(self, columns, parent=None, callback=None):
super().__init__(parent)
self.callback = callback
self.table = QTableWidget(0, len(columns), self)
self.columns = columns
self.table.setMinimumSize(400, 300)
self.table.setShowGrid(True)
self.hh = self.table.horizontalHeader()
self.hh.setStretchLastSection(False)
self.vh = self.table.verticalHeader()
layout = QBoxLayout(
QBoxLayout.Direction(QBoxLayout.LeftToRight
| QBoxLayout.TopToBottom), self)
layout.addWidget(self.table)
self.setLayout(layout)
# self.setSizePolicy(QSizePolicy(QSizePolicy.Maximum, QSizePolicy.Maximum, QSizePolicy.DefaultType))
self.callback = callback
if self.callback:
#self.table.cellEntered.connect(self.enterProcessor)
#self.vh.activated.connect(self.enterProcessor)
#self.vh.selected.connect(self.enterProcessor)
#self.table.clicked.connect(self.enterProcessor)
self.table.itemSelectionChanged.connect(self.enterProcessor)
def removeRow(self, rowNo):
for i in range(len(self.systemColumnsDefs)):
try:
self.table.cellWidget(rowNo, i).disconnect()
except Exception as ex:
print("DAMN!", ex)
self.table.removeCellWidget(rowNo, i)
self.table.removeRow(rowNo)
def appendRow(self, i, row, isN=False):
newRowNo = i + 1
self.table.insertRow(newRowNo)
for j, cell in enumerate(row):
w = QLabel()
w.setText(str(cell))
self.table.setCellWidget(newRowNo, j, w)
def clear(self):
self.table.clearSelection()
# self.table.disconnect()
self.table.clearContents()
self.table.setRowCount(0)
def enterProcessor(self):
#rowNo = idx.row()
rowNo = self.table.currentIndex().row()
self.callback(self, rowNo)
class DownloadWindow(QDialog):
def __init__(self,
parent: Optional[QWidget] = None,
url: str = '') -> None:
super().__init__(parent, )
if parent:
self.setWindowTitle('Download Mod')
else:
self.setWindowTitle(getTitleString('Download Mod'))
self.setAttribute(Qt.WA_DeleteOnClose)
mainLayout = QVBoxLayout(self)
self.signals = DownloadWindowEvents(self)
# URL input
gbUrl = QGroupBox('Mod URL')
gbUrlLayout = QVBoxLayout()
gbUrl.setSizePolicy(QSizePolicy.Minimum, QSizePolicy.Minimum)
self.url = QLineEdit()
self.url.setPlaceholderText(
'https://www.nexusmods.com/witcher3/mods/...')
self.url.setText(url)
self.url.textChanged.connect(lambda: self.validateUrl(self.url.text()))
gbUrlLayout.addWidget(self.url)
self.urlInfo = QLabel('🌐')
self.urlInfo.setContentsMargins(4, 4, 4, 4)
self.urlInfo.setMinimumHeight(36)
self.urlInfo.setWordWrap(True)
gbUrlLayout.addWidget(self.urlInfo)
gbUrl.setLayout(gbUrlLayout)
mainLayout.addWidget(gbUrl)
# File selection
gbFiles = QGroupBox('Mod Files')
gbFilesLayout = QVBoxLayout()
gbFiles.setSizePolicy(QSizePolicy.MinimumExpanding,
QSizePolicy.MinimumExpanding)
self.files = QTableWidget(0, 4)
self.files.setVerticalScrollMode(QAbstractItemView.ScrollPerPixel)
self.files.setHorizontalScrollMode(QAbstractItemView.ScrollPerPixel)
self.files.setContextMenuPolicy(Qt.CustomContextMenu)
self.files.setSelectionMode(QAbstractItemView.ExtendedSelection)
self.files.setSelectionBehavior(QAbstractItemView.SelectRows)
self.files.setWordWrap(False)
self.files.setSortingEnabled(True)
self.files.setFocusPolicy(Qt.StrongFocus)
self.files.verticalHeader().hide()
self.files.setSortingEnabled(True)
self.files.sortByColumn(2, Qt.DescendingOrder)
self.files.verticalHeader().setVisible(False)
self.files.verticalHeader().setDefaultSectionSize(25)
self.files.horizontalHeader().setHighlightSections(False)
self.files.horizontalHeader().setStretchLastSection(True)
self.files.setHorizontalHeaderLabels(
['File Name', 'Version', 'Upload Date', 'Description'])
self.files.setEditTriggers(QAbstractItemView.NoEditTriggers)
self.files.verticalScrollBar().valueChanged.connect(
lambda: self.files.clearFocus())
self.files.itemSelectionChanged.connect(lambda: self.validateFiles())
self.files.setDisabled(True)
self.files.setStyleSheet('''
QTableView {
gridline-color: rgba(255,255,255,1);
}
QTableView::item {
padding: 5px;
margin: 1px 0;
}
QTableView::item:!selected:hover {
background-color: rgb(217, 235, 249);
padding: 0;
}
''')
gbFilesLayout.addWidget(self.files)
_mouseMoveEvent = self.files.mouseMoveEvent
self.files.hoverIndexRow = -1
def mouseMoveEvent(event: QMouseEvent) -> None:
self.files.hoverIndexRow = self.files.indexAt(event.pos()).row()
_mouseMoveEvent(event)
self.files.mouseMoveEvent = mouseMoveEvent # type: ignore
self.files.setItemDelegate(ModListItemDelegate(self.files))
self.files.setMouseTracking(True)
gbFiles.setLayout(gbFilesLayout)
mainLayout.addWidget(gbFiles)
# Actions
actionsLayout = QHBoxLayout()
actionsLayout.setAlignment(Qt.AlignRight)
self.download = QPushButton('Download', self)
self.download.clicked.connect(lambda: self.downloadEvent())
self.download.setAutoDefault(True)
self.download.setDefault(True)
self.download.setDisabled(True)
actionsLayout.addWidget(self.download)
cancel = QPushButton('Cancel', self)
cancel.clicked.connect(self.cancelEvent)
actionsLayout.addWidget(cancel)
mainLayout.addLayout(actionsLayout)
# Setup
self.setMinimumSize(QSize(420, 420))
self.setSizePolicy(QSizePolicy.MinimumExpanding,
QSizePolicy.MinimumExpanding)
self.resize(QSize(720, 420))
self.finished.connect(
lambda: self.validateUrl.cancel()) # type: ignore
self.finished.connect(
lambda: self.downloadEvent.cancel()) # type: ignore
self.modId = 0
self.validateUrl(self.url.text())
def cancelEvent(self) -> None:
self.close()
@debounce(200, cancel_running=True)
async def validateUrl(self, url: str) -> bool:
self.download.setDisabled(True)
self.files.setDisabled(True)
self.files.clearSelection()
self.files.clearFocus()
self.files.clearContents()
self.files.setRowCount(0)
self.files.setSortingEnabled(False)
self.url.setStyleSheet('')
self.modId = 0
if not url:
self.urlInfo.setText('''
<font color="#888">Please enter a valid mod url.</font>
''')
return False
modId = getModId(url)
if not modId:
self.files.setDisabled(True)
self.url.setStyleSheet('''
*{
border: 1px solid #B22222;
padding: 1px 0px;
}
''')
self.urlInfo.setText('''
<font color="#888">Please enter a valid mod url.</font>
''')
return False
self.urlInfo.setText('🌐')
try:
filesResponse = await getModFiles(modId)
except (RequestError, ResponseError, Exception) as e:
self.url.setStyleSheet('''
*{
border: 1px solid #B22222;
padding: 1px 0px;
}
''')
self.urlInfo.setText(f'''
<font color="#888">Could not get mod files: {e}.</font>
''')
return False
try:
files = filesResponse['files']
if not len(files):
self.urlInfo.setText(f'''
<font color="#888">Mod "{modId}" has no files!</font>
''')
return False
self.files.setRowCount(len(files))
for i in range(len(files)):
file = files[i]
fileid = int(file['file_id'])
name = str(file['name'])
version = str(file['version'])
_uploadtime = dateparser.parse(file['uploaded_time'])
uploadtime = _uploadtime.astimezone(tz=None).strftime(
'%Y-%m-%d %H:%M:%S') if _uploadtime else '?'
description = html.unescape(str(file['description']))
nameItem = QTableWidgetItem(name)
nameItem.setToolTip(name)
nameItem.setData(Qt.UserRole, fileid)
self.files.setItem(i, 0, nameItem)
versionItem = QTableWidgetItem(version)
versionItem.setToolTip(version)
self.files.setItem(i, 1, versionItem)
uploadtimeItem = QTableWidgetItem(uploadtime)
uploadtimeItem.setToolTip(uploadtime)
self.files.setItem(i, 2, uploadtimeItem)
descriptionItem = QTableWidgetItem(description)
descriptionItem.setToolTip(description)
self.files.setItem(i, 3, descriptionItem)
except KeyError as e:
logger.exception(
f'Could not find key "{str(e)}" in mod files response')
self.urlInfo.setText(f'''
<font color="#888">Could not find key "{str(e)}" in mod files response.</font>
''')
return False
self.urlInfo.setText(f'''
<font color="#888">Found {len(files)} available files.</font>
''')
self.files.resizeColumnsToContents()
self.files.setDisabled(False)
self.files.setSortingEnabled(True)
self.modId = modId
return True
def validateFiles(self) -> bool:
selection = self.files.selectionModel().selectedRows()
if len(selection) > 0:
self.download.setText(f'Download {len(selection)} mods')
self.download.setDisabled(False)
return True
return False
@debounce(25, cancel_running=True)
async def downloadEvent(self) -> None:
self.download.setDisabled(True)
self.url.setDisabled(True)
selection = self.files.selectionModel().selectedRows()
files = [
self.files.item(index.row(), 0).data(Qt.UserRole)
for index in selection
]
self.files.setDisabled(True)
try:
urls = await asyncio.gather(
*[getModFileUrls(self.modId, file) for file in files],
loop=asyncio.get_running_loop())
except (RequestError, ResponseError, Exception) as e:
self.url.setStyleSheet('''
*{
border: 1px solid #B22222;
padding: 1px 0px;
}
''')
self.urlInfo.setText(f'''
<font color="#888">Could not download mod files: {e}.</font>
''')
return
try:
self.signals.download.emit([url[0]['URI'] for url in urls])
except KeyError as e:
logger.exception(
f'Could not find key "{str(e)}" in file download response')
self.urlInfo.setText(f'''
<font color="#888">Could not find key "{str(e)}" in file download response.</font>
''')
return
self.close()