def headerData(self, section, orientation, role):
"""
Public method to get header data from the model.
@param section section number (integer)
@param orientation orientation (Qt.Orientation)
@param role role of the data to retrieve (integer)
@return requested data
"""
if role == Qt.SizeHintRole:
fm = QFontMetrics(QFont())
height = fm.height() + fm.height() // 3
width = \
fm.width(self.headerData(section, orientation, Qt.DisplayRole))
return QSize(width, height)
if orientation == Qt.Horizontal:
if role == Qt.DisplayRole:
try:
return self.__headers[section]
except IndexError:
return None
return None
return QAbstractTableModel.headerData(self, section, orientation, role)
def __init__(self, settings):
super(QWidget, self).__init__()
self._layout = QBoxLayout(QBoxLayout.TopToBottom)
self.setLayout(self._layout)
self.settings = settings
# eq directory
widget = QWidget()
layout = QBoxLayout(QBoxLayout.LeftToRight)
widget.setLayout(layout)
label = QLabel("Everquest Directory: ")
layout.addWidget(label)
text = QLineEdit()
text.setText(self.settings.get_value("general", "eq_directory"))
text.setToolTip(self.settings.get_value("general", "eq_directory"))
text.setDisabled(True)
self._text_eq_directory = text
layout.addWidget(text, 1)
button = QPushButton("Browse...")
button.clicked.connect(self._get_eq_directory)
layout.addWidget(button)
self._layout.addWidget(widget, 0, Qt.AlignTop)
# eq directory info
frame = QFrame()
frame.setFrameShadow(QFrame.Sunken)
frame.setFrameShape(QFrame.Box)
frame_layout = QBoxLayout(QBoxLayout.LeftToRight)
frame.setLayout(frame_layout)
widget = QWidget()
layout = QBoxLayout(QBoxLayout.LeftToRight)
widget.setLayout(layout)
self._label_eq_directory = QLabel()
layout.addWidget(self._label_eq_directory, 1)
frame_layout.addWidget(widget, 1, Qt.AlignCenter)
self._layout.addWidget(frame, 1)
# parse interval
widget = QWidget()
layout = QBoxLayout(QBoxLayout.LeftToRight)
widget.setLayout(layout)
label = QLabel("Seconds between parse checks: ")
layout.addWidget(label, 0, Qt.AlignLeft)
text = QLineEdit()
text.setText(str(self.settings.get_value("general", "parse_interval")))
text.editingFinished.connect(self._parse_interval_editing_finished)
text.setMaxLength(3)
self._text_parse_interval = text
metrics = QFontMetrics(QApplication.font())
text.setFixedWidth(metrics.width("888888"))
layout.addWidget(text, 0, Qt.AlignLeft)
self._layout.addWidget(widget, 0, Qt.AlignTop | Qt.AlignLeft)
# spacing at bottom of window
widget = QWidget()
self._layout.addWidget(widget, 1)
# setup
if settings.get_value("general", "eq_directory") is not None:
self._check_directory_stats()
def updateRects_v2(self, option, index):
margin = self.margin * 2
iconSize = max(24 * self.factor, 18)
item = index.internalPointer()
fm = QFontMetrics(option.font)
h = fm.lineSpacing()
self.itemRect = option.rect.adjusted(margin, margin, -margin, -margin)
top = 15 * self.factor
self.topRect = QRect(self.itemRect)
self.topRect.setHeight(top)
self.cardRect = QRect(self.itemRect.topLeft() + QPoint(0, top),
self.itemRect.bottomRight())
self.iconRect = QRect(self.cardRect.topLeft() + QPoint(margin, margin),
QSize(iconSize, iconSize))
self.labelRect = QRect(self.cardRect.topRight() - QPoint(margin + self.factor * 18, 1),
self.cardRect.topRight() + QPoint(- margin - self.factor * 4, self.factor * 24))
self.titleRect = QRect(self.iconRect.topRight() + QPoint(margin, 0),
self.labelRect.bottomLeft() - QPoint(margin, margin))
self.titleRect.setBottom(self.iconRect.bottom())
self.mainRect = QRect(self.iconRect.bottomLeft() + QPoint(0, margin),
self.cardRect.bottomRight() - QPoint(margin, 2*margin))
self.mainRect.setLeft(self.titleRect.left())
self.mainLineRect = QRect(self.mainRect.topLeft(),
self.mainRect.topRight() + QPoint(0, h))
self.mainTextRect = QRect(self.mainLineRect.bottomLeft() + QPoint(0, margin),
self.mainRect.bottomRight())
if not item.data(Outline.summarySentence):
self.mainTextRect.setTopLeft(self.mainLineRect.topLeft())
def createTab(self, fileName):
self.previewBlocked = False
self.editBoxes.append(ReTextEdit(self))
self.highlighters.append(ReTextHighlighter(self.editBoxes[-1].document()))
if enchant_available and self.actionEnableSC.isChecked():
self.highlighters[-1].dictionary = \
enchant.Dict(self.sl) if self.sl else enchant.Dict()
self.highlighters[-1].rehighlight()
if globalSettings.useWebKit:
self.previewBoxes.append(self.getWebView())
else:
self.previewBoxes.append(QTextBrowser())
self.previewBoxes[-1].setOpenExternalLinks(True)
self.previewBoxes[-1].setVisible(False)
self.fileNames.append(fileName)
markupClass = self.getMarkupClass(fileName)
self.markups.append(self.getMarkup(fileName))
self.highlighters[-1].docType = (markupClass.name if markupClass else '')
liveMode = globalSettings.restorePreviewState and globalSettings.previewState
self.actionPreviewChecked.append(liveMode)
self.actionLivePreviewChecked.append(liveMode)
metrics = QFontMetrics(self.editBoxes[-1].font())
self.editBoxes[-1].setTabStopWidth(globalSettings.tabWidth * metrics.width(' '))
self.editBoxes[-1].textChanged.connect(self.updateLivePreviewBox)
self.editBoxes[-1].undoAvailable.connect(self.actionUndo.setEnabled)
self.editBoxes[-1].redoAvailable.connect(self.actionRedo.setEnabled)
self.editBoxes[-1].copyAvailable.connect(self.enableCopy)
self.editBoxes[-1].document().modificationChanged.connect(self.modificationChanged)
if globalSettings.useFakeVim:
self.installFakeVimHandler(self.editBoxes[-1])
return self.getSplitter(-1)
def __init__(self, parent=None):
super(CodeEditor, self).__init__(parent)
self.numArea = LineNumArea(self)
# Binding signals to slots
self.blockCountChanged.connect(self.updateNumWidth)
self.updateRequest.connect(self.updateNum)
self.cursorPositionChanged.connect(self.highlightLine)
self.textChanged.connect(self.highlightCode)
# editor config
font = QFont()
font.setFamily("Courier")
font.setStyleHint(QFont.Monospace)
font.setFixedPitch(True)
font.setPointSize(12)
self.setFont(font)
metrics = QFontMetrics(font)
self.setTabStopWidth(4 * metrics.width('a')) # tab width
# highlighter
self.highlighter = Highlighter(self.document())
# init
self.updateNumWidth(0)
self.highlightLine()
def __init__(self, parent=None):
"""
Constructor
@param parent reference to the parent widget (QWidget)
"""
super(WebDatabasesDialog, self).__init__(parent)
self.setupUi(self)
self.removeButton.clicked.connect(self.databasesTree.removeSelected)
self.removeAllButton.clicked.connect(self.databasesTree.removeAll)
model = WebDatabasesModel(self)
self.__proxyModel = E5TreeSortFilterProxyModel(self)
self.__proxyModel.setFilterKeyColumn(-1)
self.__proxyModel.setSourceModel(model)
self.searchEdit.textChanged.connect(
self.__proxyModel.setFilterFixedString)
self.databasesTree.setModel(self.__proxyModel)
fm = QFontMetrics(self.font())
header = fm.width("m") * 30
self.databasesTree.header().resizeSection(0, header)
self.databasesTree.model().sort(
self.databasesTree.header().sortIndicatorSection(),
Qt.AscendingOrder)
self.databasesTree.expandAll()
def sizeHint(self, option, index):
"""
Public method to get a size hint for the specified list item.
@param option style option used for painting (QStyleOptionViewItem)
@param index model index of the item (QModelIndex)
@return size hint (QSize)
"""
if not self.__rowHeight:
opt = QStyleOptionViewItem(option)
self.initStyleOption(opt, index)
widget = opt.widget
style = widget.style() if widget is not None \
else QApplication.style()
padding = style.pixelMetric(QStyle.PM_FocusFrameHMargin) + 1
titleFont = opt.font
titleFont.setBold(True)
titleFont.setPointSize(titleFont.pointSize() + 1)
self.__padding = padding \
if padding > GreaseMonkeyConfigurationListDelegate.MinPadding \
else GreaseMonkeyConfigurationListDelegate.MinPadding
titleMetrics = QFontMetrics(titleFont)
self.__rowHeight = 2 * self.__padding + \
opt.fontMetrics.leading() + \
opt.fontMetrics.height() + \
titleMetrics.height()
return QSize(GreaseMonkeyConfigurationListDelegate.ItemWidth,
self.__rowHeight)
def paint(self, painter, option, index):
extra = index.data(Qt.UserRole + 1)
if not extra:
return QStyledItemDelegate.paint(self, painter, option, index)
else:
if option.state & QStyle.State_Selected:
painter.fillRect(option.rect, option.palette.color(QPalette.Inactive, QPalette.Highlight))
title = index.data()
extra = " - {}".format(extra)
painter.drawText(option.rect, Qt.AlignLeft, title)
fm = QFontMetrics(option.font)
w = fm.width(title)
r = QRect(option.rect)
r.setLeft(r.left() + w)
painter.save()
if option.state & QStyle.State_Selected:
painter.setPen(QColor(S.highlightedTextLight))
else:
painter.setPen(QColor(S.textLight))
painter.drawText(r, Qt.AlignLeft, extra)
painter.restore()
def _paintLabel(self, label, xpos, ypos, painter):
""" """
fm = QFontMetrics(self._font)
frect = fm.boundingRect(label)
if self._orientation == Qt.Horizontal:
pos = xpos
lenght = frect.width() / 2 + frect.width() / 10
else:
pos = ypos
lenght = (frect.height() / 2) - fm.descent()
if pos > self._scaleLenght() - lenght:
pos = self._scaleLenght() - lenght
elif pos <= 0:
pos = 0
if self._orientation == Qt.Horizontal:
if pos >= lenght:
pos = pos - lenght
painter.drawText( QPoint(pos, ypos), label )
else:
if pos == 0:
pos = lenght*2
else:
pos = pos + lenght
painter.drawText( QPoint(xpos+2, pos), label )
def data(self, index, role=Qt.EditRole):
level = 0
i = index
while i.parent() != QModelIndex():
i = i.parent()
level += 1
if role == Qt.BackgroundRole:
if level == 0:
return QBrush(lightBlue())
if role == Qt.TextAlignmentRole:
if level == 0:
return Qt.AlignCenter
if role == Qt.FontRole:
if level in [0, 1]:
f = qApp.font()
f.setBold(True)
return f
if role == Qt.ForegroundRole:
if level == 0:
return QBrush(Qt.darkBlue)
if role == Qt.SizeHintRole:
fm = QFontMetrics(qApp.font())
h = fm.height()
if level == 0:
return QSize(0, h + 12)
elif level == 1:
return QSize(0, h + 6)
return QStandardItemModel.data(self, index, role)
def __init__(self, parent):
super().__init__(parent)
pvMet = QFontMetrics(self.font())
pvLineHeight = pvMet.height()
self.setMaximumHeight(pvLineHeight * 12)
self.setMinimumHeight(pvLineHeight * 12)
self.setWordWrap(True)
def __init__(self, parent=None):
"""
Constructor
@param parent reference to the parent widget (QWidget)
"""
super(UserAgentsDialog, self).__init__(parent)
self.setupUi(self)
self.removeButton.clicked.connect(
self.userAgentsTable.removeSelected)
self.removeAllButton.clicked.connect(
self.userAgentsTable.removeAll)
self.userAgentsTable.verticalHeader().hide()
self.__userAgentModel = UserAgentModel(
Helpviewer.HelpWindow.HelpWindow.userAgentsManager(), self)
self.__proxyModel = QSortFilterProxyModel(self)
self.__proxyModel.setSourceModel(self.__userAgentModel)
self.searchEdit.textChanged.connect(
self.__proxyModel.setFilterFixedString)
self.userAgentsTable.setModel(self.__proxyModel)
fm = QFontMetrics(QFont())
height = fm.height() + fm.height() // 3
self.userAgentsTable.verticalHeader().setDefaultSectionSize(height)
self.userAgentsTable.verticalHeader().setMinimumSectionSize(-1)
self.userAgentsTable.resizeColumnsToContents()
self.userAgentsTable.horizontalHeader().setStretchLastSection(True)
def __init__(self, parent=None):
super(QMainWindow,self).__init__()
#---------------------------------------------------------------
statusWin = QLabel(self)
#statusWin = QPlainTextEdit(self) # status window
#statusWin.appendHtml("<b>hallo<br>hallo2<br>hallo3</b>")
tabWin = TabWidgets(self) # tabbed window
print('hint status win: {0}'.format(statusWin.sizeHint()))
print('hint_tab win: {0}'.format(tabWin.sizeHint()))
print('hint main win: {0}'.format(self.sizeHint()))
mSize = QFontMetrics(statusWin.font())
rowHt = mSize.lineSpacing()
# fixed height for statusWin needed as the sizeHint of tabWin is very small
#statusWin.setFixedHeight(4*rowHt+4)
# add status window underneath plot Tab Widgets:
spltVMain = QSplitter(QtCore.Qt.Vertical)
spltVMain.addWidget(tabWin)
spltVMain.addWidget(statusWin)
# relative initial sizes of subwidgets, this doesn't work here
# spltVMain.setStretchFactor(4,1)
spltVMain.setSizes([statusWin.sizeHint().height()*2, statusWin.sizeHint().height()*0.05])
spltVMain.setFocus()
# make spltVMain occupy the main area of QMainWindow and set inheritance
self.setCentralWidget(spltVMain)
print('size tabs: {0}'.format(tabWin.size()))
print('size status: {0}'.format(statusWin.size()))
print('size self: {0}'.format(self.size()))
def __init__(self, text, parent):
super(DragLabel, self).__init__(parent)
metric = QFontMetrics(self.font())
size = metric.size(Qt.TextSingleLine, text)
image = QImage(size.width() + 12, size.height() + 12, QImage.Format_ARGB32_Premultiplied)
image.fill(qRgba(0, 0, 0, 0))
font = QFont()
font.setStyleStrategy(QFont.ForceOutline)
painter = QPainter()
painter.begin(image)
painter.setRenderHint(QPainter.Antialiasing)
painter.setBrush(Qt.white)
painter.drawRoundedRect(QRectF(0.5, 0.5, image.width() - 1, image.height() - 1), 25, 25, Qt.RelativeSize)
painter.setFont(font)
painter.setBrush(Qt.black)
painter.drawText(QRect(QPoint(6, 6), size), Qt.AlignCenter, text)
painter.end()
self.setPixmap(QPixmap.fromImage(image))
self.labelText = text
def paintEvent(self, event):
"""QLineEdit.paintEvent implementation.
Draws prompt
"""
QLineEdit.paintEvent(self, event)
if self._promptText and not self.text() and self.isEnabled():
option = QStyleOptionFrameV3()
self.initStyleOption(option)
left, top, right, bottom = self.getTextMargins()
va = self.style().visualAlignment(self.layoutDirection(), self.alignment())
rect = (
self.style()
.subElementRect(QStyle.SE_LineEditContents, option, self)
.adjusted(2, 0, 0, 0)
.adjusted(left, top, -right, -bottom)
)
fm = QFontMetrics(self.font())
text = fm.elidedText(self._promptText, Qt.ElideRight, rect.width())
painter = QPainter(self)
painter.setPen(self.palette().color(QPalette.Disabled, QPalette.Text))
painter.drawText(rect, va, text)
def __init__(self, parent=None):
"""
Constructor
@param parent reference to the parent widget (QWidget)
"""
super(ZoomValuesDialog, self).__init__(parent)
self.setupUi(self)
self.removeButton.clicked.connect(
self.zoomValuesTable.removeSelected)
self.removeAllButton.clicked.connect(self.zoomValuesTable.removeAll)
import Helpviewer.HelpWindow
from .ZoomValuesModel import ZoomValuesModel
self.zoomValuesTable.verticalHeader().hide()
self.__zoomValuesModel = ZoomValuesModel(
Helpviewer.HelpWindow.HelpWindow.zoomManager(), self)
self.__proxyModel = QSortFilterProxyModel(self)
self.__proxyModel.setSourceModel(self.__zoomValuesModel)
self.searchEdit.textChanged.connect(
self.__proxyModel.setFilterFixedString)
self.zoomValuesTable.setModel(self.__proxyModel)
fm = QFontMetrics(QFont())
height = fm.height() + fm.height() // 3
self.zoomValuesTable.verticalHeader().setDefaultSectionSize(height)
self.zoomValuesTable.verticalHeader().setMinimumSectionSize(-1)
self.__calculateHeaderSizes()
def text(self, text: str, pos: QRectF, color: QColor=None, size: int=20, shaded: int=0,
bold: bool=False,shrinkToFit=10) -> None:
if not isinstance(text,str):
text = "{}".format(text)
self._font.setPointSize(size)
if bold:
self._font.setWeight(QFont.Black)
else:
self._font.setWeight(QFont.Bold)
self._painter.setFont(self._font)
fm = QFontMetrics(self._font)
if pos.width() == 0:
pos.setWidth(fm.width(text))
if pos.height() == 0:
pos.setHeight(fm.height())
if size > shrinkToFit:
#
if fm.width(text) > pos.width() or fm.height() > pos.height()+2:
self.text(text,pos,color,size-1,shaded,bold,shrinkToFit)
return
if shaded:
diff = size//4 if isinstance(shaded,bool) and shaded == True else shaded
self._painter.setPen(self._fgs)
pos2 = pos.translated(diff, diff)
self._painter.drawText(pos2, Qt.AlignCenter, text)
p = QPen(color if color is not None else self._fg)
self._painter.setPen(p)
self._painter.drawText(pos, Qt.AlignCenter, text)
def draw_frequency_marker(self, x_pos, frequency):
if frequency is None:
self.clear_frequency_marker()
return
y1 = self.sceneRect().y()
y2 = self.sceneRect().y() + self.sceneRect().height()
if self.frequency_marker is None:
pen = QPen(constants.LINECOLOR, 0)
self.frequency_marker = [None, None]
self.frequency_marker[0] = self.addLine(x_pos, y1, x_pos, y2, pen)
self.frequency_marker[1] = self.addSimpleText("")
self.frequency_marker[1].setBrush(QBrush(constants.LINECOLOR))
font = QFont()
font.setBold(True)
font.setPointSize(int(font.pointSize() * 1.25)+1)
self.frequency_marker[1].setFont(font)
self.frequency_marker[0].setLine(x_pos, y1, x_pos, y2)
scale_x, scale_y = self.__calc_x_y_scale(self.sceneRect())
self.frequency_marker[1].setTransform(QTransform.fromScale(scale_x, scale_y), False)
self.frequency_marker[1].setText("Tune to " + Formatter.big_value_with_suffix(frequency, decimals=3))
font_metric = QFontMetrics(self.frequency_marker[1].font())
text_width = font_metric.width("Tune to") * scale_x
text_width += (font_metric.width(" ") * scale_x) / 2
self.frequency_marker[1].setPos(x_pos-text_width, 0.95*y1)
def __init__(self, parent=None):
super().__init__(parent)
QPixmapCache.setCacheLimit(app_constants.THUMBNAIL_CACHE_SIZE[0]*
app_constants.THUMBNAIL_CACHE_SIZE[1])
self._painted_indexes = {}
#misc.FileIcon.refresh_default_icon()
self.file_icons = misc.FileIcon()
if app_constants.USE_EXTERNAL_VIEWER:
self.external_icon = self.file_icons.get_external_file_icon()
else:
self.external_icon = self.file_icons.get_default_file_icon()
self.font_size = app_constants.GALLERY_FONT[1]
self.font_name =0 # app_constants.GALLERY_FONT[0]
if not self.font_name:
self.font_name = QWidget().font().family()
self.title_font = QFont()
self.title_font.setBold(True)
self.title_font.setFamily(self.font_name)
self.artist_font = QFont()
self.artist_font.setFamily(self.font_name)
if self.font_size is not 0:
self.title_font.setPixelSize(self.font_size)
self.artist_font.setPixelSize(self.font_size)
self.title_font_m = QFontMetrics(self.title_font)
self.artist_font_m = QFontMetrics(self.artist_font)
t_h = self.title_font_m.height()
a_h = self.artist_font_m.height()
self.text_label_h = a_h + t_h * 2
self.W = app_constants.THUMB_W_SIZE
self.H = app_constants.THUMB_H_SIZE + app_constants.GRIDBOX_LBL_H#self.text_label_h #+ app_constants.GRIDBOX_LBL_H
def addPort(self, name, isOutput = False, flags = 0, ptr = None):
port = QNEPort(self)
port.setName(name)
port.setIsOutput(isOutput)
port.setNEBlock(self)
port.setPortFlags(flags)
port.setPtr(ptr)
fontmetrics = QFontMetrics(self.scene().font());
width = fontmetrics.width(name)
height = fontmetrics.height()
if width > self.width - self.horzMargin:
self.width = width + self.horzMargin
self.height += height
path = QPainterPath()
path.addRoundedRect(-self.width/2, -self.height/2, self.width, self.height, 5, 5)
self.setPath(path)
y = -self.height / 2 + self.vertMargin + port.radius()
for port_ in self.childItems():
if port_.type() != QNEPort.Type:
continue
if port_.isOutput():
port_.setPos(self.width/2 + port.radius(), y)
else:
port_.setPos(-self.width/2 - port.radius(), y)
y += height;
return port
def draw_indicator(indicator: int):
pixmap = QPixmap(24, 24)
painter = QPainter(pixmap)
w, h = pixmap.width(), pixmap.height()
painter.fillRect(0, 0, w, h, QBrush((QColor(0, 0, 200, 255))))
pen = QPen(QColor("white"))
pen.setWidth(2)
painter.setPen(pen)
font = util.get_monospace_font()
font.setBold(True)
font.setPixelSize(16)
painter.setFont(font)
f = QFontMetrics(painter.font())
indicator_str = str(indicator) if indicator < 10 else "+"
fw = f.width(indicator_str)
fh = f.height()
painter.drawText(math.ceil(w / 2 - fw / 2), math.ceil(h / 2 + fh / 4), indicator_str)
painter.end()
return QIcon(pixmap)
def __init__(self, name, currentValue):
super(QDialog, self).__init__()
self.setWindowTitle(name)
self.resize(800, 600)
self.codeEdit = QsciScintilla()
self.codeEdit.setText(currentValue)
fixedWidthFont = QFontDatabase.systemFont(QFontDatabase.FixedFont)
self.codeEdit.setFont(fixedWidthFont)
fontmetrics = QFontMetrics(fixedWidthFont)
self.codeEdit.setMarginWidth(0, fontmetrics.width("000"))
self.codeEdit.setMarginLineNumbers(0, True)
self.codeEdit.setMarginsBackgroundColor(QColor("#cccccc"))
self.codeEdit.setBraceMatching(QsciScintilla.SloppyBraceMatch)
self.codeEdit.setCaretLineVisible(True)
self.codeEdit.setCaretLineBackgroundColor(QColor("#ffe4e4"))
lexer = QsciLexerPython()
lexer.setDefaultFont(fixedWidthFont)
self.codeEdit.setLexer(lexer)
self.codeEdit.SendScintilla(QsciScintilla.SCI_SETHSCROLLBAR, 0)
self.codeEdit.setUtf8(True)
self.codeEdit.setTabWidth(4)
self.codeEdit.setIndentationsUseTabs(True)
self.codeEdit.setIndentationGuides(True)
self.codeEdit.setTabIndents(True)
self.codeEdit.setAutoIndent(True)
self.cancelButton = QPushButton('Cancel')
self.cancelButton.clicked.connect(self.cancel)
self.acceptButton = QPushButton('Accept')
self.acceptButton.clicked.connect(self.accept)
self.pythonButton = QRadioButton('Python')
self.pythonButton.setChecked(True)
self.pythonButton.clicked.connect(self.pythonClicked)
self.cppButton = QRadioButton('C++')
self.cppButton.clicked.connect(self.cppClicked)
hLayout0 = QHBoxLayout()
hLayout0.addWidget(self.pythonButton)
hLayout0.addWidget(self.cppButton)
container0 = QWidget()
container0.setLayout(hLayout0)
verticalLayout = QVBoxLayout()
verticalLayout.addWidget(container0)
verticalLayout.addWidget(self.codeEdit)
container = QWidget()
hLayout =QHBoxLayout()
hLayout.addWidget(self.cancelButton)
hLayout.addWidget(self.acceptButton)
container.setLayout(hLayout)
verticalLayout.addWidget(container)
self.setLayout(verticalLayout)
self.language = 'python'
def labelResize(self, label, event, text):
""" Change label's text due to its size. """
width = self.taskArea.width() - 320
# if get width from event: width = event.size().width()
# resizing will stop when full text is shown in label
metrics = QFontMetrics(label.font())
ellipsis = metrics.elidedText(text, Qt.ElideRight, width)
label.setText(ellipsis)
def paintEvent(self, ev) -> None:
if self._text is not None:
painter = QPainter(self)
font = painter.font()
fm = QFontMetrics(font)
width = fm.width(self._text)
painter.drawText(self.width() // 2 - width // 2, 14, self._text)
painter.end()
def __init__(self, *args, **kwargs):
if "windowtype" in kwargs:
self.windowname = kwargs["windowtype"]
del kwargs["windowtype"]
else:
self.windowname = "XML Object"
super().__init__(*args, **kwargs)
self.resize(900, 500)
self.setMinimumSize(QSize(300, 300))
self.centralwidget = QWidget(self)
self.setWidget(self.centralwidget)
self.entity = None
font = QFont()
font.setFamily("Consolas")
font.setStyleHint(QFont.Monospace)
font.setFixedPitch(True)
font.setPointSize(10)
self.dummywidget = QWidget(self)
self.dummywidget.setMaximumSize(0,0)
self.verticalLayout = QVBoxLayout(self.centralwidget)
self.verticalLayout.addWidget(self.dummywidget)
self.goto_id_action = ActionWithOwner("Go To ID", self, action_owner=self)
self.addAction(self.goto_id_action)
self.goto_shortcut = QKeySequence(Qt.CTRL+Qt.Key_G)
self.goto_id_action.setShortcut(self.goto_shortcut)
#self.goto_id_action.setShortcutContext(Qt.WidgetShortcut)
self.goto_id_action.setAutoRepeat(False)
self.goto_id_action.triggered_owner.connect(self.open_new_window)
self.textbox_xml = XMLTextEdit(self.centralwidget)
self.button_xml_savetext = QPushButton(self.centralwidget)
self.button_xml_savetext.setText("Save XML")
self.button_xml_savetext.setMaximumWidth(400)
self.textbox_xml.setLineWrapMode(QTextEdit.NoWrap)
self.textbox_xml.setContextMenuPolicy(Qt.CustomContextMenu)
self.textbox_xml.customContextMenuRequested.connect(self.my_context_menu)
metrics = QFontMetrics(font)
self.textbox_xml.setTabStopWidth(4 * metrics.width(' '))
self.textbox_xml.setFont(font)
self.verticalLayout.addWidget(self.textbox_xml)
self.verticalLayout.addWidget(self.button_xml_savetext)
self.setWindowTitle(self.windowname)
def setFont(self, f):
# recalculate all of our metrics/offsets
fm = QFontMetrics(f)
self.font_width = fm.width('X')
self.font_height = fm.height()
self.updateScrollbars()
# TODO: assert that we are using a fixed font & find out if we care?
QAbstractScrollArea.setFont(self, f)
return
def sizeHint(self, option, qidx):
fm = QFontMetrics(option.font)
x = self.xmargin
y = 0
for sz, tag in self._positions(option, qidx):
x += sz.width() + self.xmargin + 2 * self.xpadding
y = self.ymargin * 2 + fm.height()
return QSize(x, y)
def __init__(self, parent):
super().__init__(parent)
font = self.font()
font.setPointSize(16)
met = QFontMetrics(font)
scoreLineHeight = met.height()
self.setFont(font)
self.setMinimumHeight(scoreLineHeight)
self.setMinimumWidth(met.width('30'))
def __init__(self, parent=None):
super(EditorBase, self).__init__(parent)
# linuxcnc defaults
self.idle_line_reset = False
# don't allow editing by default
self.setReadOnly(True)
# Set the default font
self.font = QFont()
self.font.setFamily('Courier')
self.font.setFixedPitch(True)
self.font.setPointSize(12)
self.setFont(self.font)
self.setMarginsFont(self.font)
# Margin 0 is used for line numbers
fontmetrics = QFontMetrics(self.font)
self.setMarginsFont(self.font)
self.setMarginWidth(0, fontmetrics.width("00000") + 6)
self.setMarginLineNumbers(0, True)
self.setMarginsBackgroundColor(QColor("#cccccc"))
# Clickable margin 1 for showing markers
self.setMarginSensitivity(1, False)
# setting marker margin width to zero make the marker highlight line
self.setMarginWidth(1, 0)
#self.matginClicked.connect(self.on_margin_clicked)
self.markerDefine(QsciScintilla.RightArrow,
self.ARROW_MARKER_NUM)
self.setMarkerBackgroundColor(QColor("#ffe4e4"),
self.ARROW_MARKER_NUM)
# Brace matching: enable for a brace immediately before or after
# the current position
#
self.setBraceMatching(QsciScintilla.SloppyBraceMatch)
# Current line visible with special background color
self.setCaretLineVisible(True)
self.setCaretLineBackgroundColor(QColor("#ffe4e4"))
# Set custom gcode lexer
self.set_gcode_lexer()
# Don't want to see the horizontal scrollbar at all
# Use raw message to Scintilla here (all messages are documented
# here: http://www.scintilla.org/ScintillaDoc.html)
#self.SendScintilla(QsciScintilla.SCI_SETHSCROLLBAR, 0)
self.SendScintilla(QsciScintilla.SCI_SETSCROLLWIDTH,700)
self.SendScintilla(QsciScintilla.SCI_SETSCROLLWIDTHTRACKING)
# default gray background
self.set_background_color('#C0C0C0')
# not too small
self.setMinimumSize(200, 100)
self.filepath = None
def setButtonSize(self):
"""
Set the size of the changeOrder button
"""
font = self.pushButton_changeOrder.font()
fontMetrics = QFontMetrics(font)
width = fontMetrics.width(self.pushButton_changeOrder.text()) + 25
self.pushButton_changeOrder.setMinimumWidth(width)
self.pushButton_changeOrder.setMaximumWidth(width)
self.pushButton_changeOrder.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Preferred)
def standardIconSize() -> QSize:
size = QFontMetrics(QFont()).height() * 6
return QSize(size, size)
def minimumSizeHint(self):
fm = QFontMetrics(self.font())
return QSize(fm.width("WWWW"), self.minimumHeight())
def sizeHint(self):
fm = QFontMetrics(self.font())
size = fm.height()
return QSize(
fm.width("9999-99-99 99:99 ") + (size * 4),
(size / 4) + (size * self.model.rowCount()))
pen = QPen(color, penWidth)
brush = QBrush(color)
pen.setCapStyle(Qt.FlatCap)
self.setPen(pen)
self._low_cap.setBrush(brush)
self._high_cap.setBrush(brush)
# end def
# end class
_TO_HELIX_NUM_FONT = styles.XOVER_LABEL_FONT
# precalculate the height of a number font. Assumes a fixed font
# and that only numbers will be used for labels
_FM = QFontMetrics(_TO_HELIX_NUM_FONT)
_ENAB_BRUSH = QBrush(Qt.SolidPattern) # Also for the helix number label
_NO_BRUSH = QBrush(Qt.NoBrush)
# _rect = QRectF(0, 0, baseWidth, baseWidth)
_xScale = styles.PATH_XOVER_LINE_SCALE_X # control point x constant
_yScale = styles.PATH_XOVER_LINE_SCALE_Y # control point y constant
_rect = QRectF(0, 0, _BASE_WIDTH, _BASE_WIDTH)
_blankRect = QRectF(0, 0, 2 * _BASE_WIDTH, _BASE_WIDTH)
PPL5 = QPainterPath() # Left 5' PainterPath
PPR5 = QPainterPath() # Right 5' PainterPath
PPL3 = QPainterPath() # Left 3' PainterPath
PPR3 = QPainterPath() # Right 3' PainterPath
# set up PPL5 (left 5' blue square)
def paintGL(self):
if self.STATUS == PresentationStatus.STARTING_UP:
print("skipping paintgl")
return
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT)
if self.STATUS == PresentationStatus.TARGET_SHOW: # SHOW TARGET
msgs = self.MESSAGE.split('\n')
font = QFont('Arial', 50)
font.setBold(True)
fm = QFontMetrics(font)
if self.TARGET_INDEX >= 0:
print(
colored("Target index is %s." % self.TARGET_INDEX, 'cyan'))
#im = self.images[self.imageOrder[int(self.TARGET_INDEX)]]
side = min(self.width(), self.height() * 0.5)
preserve_aspect = True
col_count = self.width() / (self.cols * 2)
row_count = self.height() / (self.rows * 2)
col_w = self.width() / self.cols
row_h = self.height() / self.rows
i = 0
#print(colored("Length of image list: %s" % len(self.imageOrder), 'cyan'))
for (index, turned) in self.fields:
im = self.images[
self.imageOrder[index]] if turned else self.images[
self.backside]
col = i % self.cols
row = math.floor(float(i) / float(self.cols))
x_center = col_count + (col_w * col)
y_center = row_count + (row_h * row)
side = min(col_w, row_h) * 0.8
if preserve_aspect:
im_path = ''
for k in self.images.keys():
if self.images[k] == im:
im_path = k
break
im_dim = self.image_values[im_path]
if im_dim.width() > im_dim.height():
w = side
h = int(
float(side) * (float(im_dim.height()) /
float(im_dim.width())))
else:
h = side
w = int(
float(side) * (float(im_dim.width()) /
float(im_dim.height())))
else:
w = side
h = w
self.display_image(im, x_center - (w / 2),
y_center - (h / 2), w, h,
i == self.TARGET_INDEX)
i += 1
y = self.height() * 0.8
v_align = Qt.AlignTop
else:
y = self.height() / 2
if len(msgs) > 0:
y -= (len(msgs) - 1) * fm.boundingRect(
msgs[0]).height() * 0.5
v_align = Qt.AlignVCenter
# WRITE TEXT
for msg in msgs:
fontw = fm.boundingRect(msg).width()
self.render_text(self.width() / 2, y, msg, font, Qt.white,
Qt.AlignHCenter, v_align)
y += fm.boundingRect(msg).height() + 5
if self.STATUS == PresentationStatus.SUB_TRIAL_IN_PROGRESS: # SUB-TRIAL
self.display_sub_trial()
if self.STATUS == PresentationStatus.STARTING_UP: # INIT WINDOW
font = QFont("Arial", min(self.width(), self.height()) * 0.05)
font.setBold(True)
fm = QFontMetrics(font)
text = "Starting..."
fontw = fm.boundingRect(text).width()
fonth = fm.boundingRect(text).height()
self.render_text(self.width() / 2,
self.height() / 2, text, font, Qt.white,
Qt.AlignHCenter, Qt.AlignVCenter)
class GridScene(ZoomableScene):
def __init__(self, parent=None):
self.draw_grid = False
self.font_metrics = QFontMetrics(QFont())
self.center_freq = 433.92e6
self.frequencies = []
self.frequency_marker = None
super().__init__(parent)
self.setSceneRect(0, 0, 10, 10)
def drawBackground(self, painter: QPainter, rect: QRectF):
if self.draw_grid and len(self.frequencies) > 0:
painter.setPen(QPen(painter.pen().color(), 0))
parent_width = self.parent().width() if hasattr(
self.parent(), "width") else 750
view_rect = self.parent().view_rect() if hasattr(
self.parent(), "view_rect") else rect
font_width = self.font_metrics.width(
Formatter.big_value_with_suffix(self.center_freq) + " ")
x_grid_size = int(view_rect.width() / parent_width * font_width)
# x_grid_size = int(0.1 * view_rect.width()) if 0.1 * view_rect.width() > 1 else 1
y_grid_size = 1
x_mid = np.where(self.frequencies == 0)[0]
x_mid = int(x_mid[0]) if len(x_mid) > 0 else 0
left = int(rect.left()) - (int(rect.left()) % x_grid_size)
left = left if left > 0 else 0
top = rect.top() - (rect.top() % y_grid_size)
bottom = rect.bottom() - (rect.bottom() % y_grid_size)
right_border = int(
rect.right()) if rect.right() < len(self.frequencies) else len(
self.frequencies)
scale_x, scale_y = util.calc_x_y_scale(rect, self.parent())
fh = self.font_metrics.height()
x_range = list(range(x_mid, left, -x_grid_size)) + list(
range(x_mid, right_border, x_grid_size))
lines = [QLineF(x, rect.top(), x, bottom-fh*scale_y) for x in x_range] \
+ [QLineF(rect.left(), y, rect.right(), y) for y in np.arange(top, bottom, y_grid_size)]
pen = painter.pen()
pen.setStyle(Qt.DotLine)
painter.setPen(pen)
painter.drawLines(lines)
painter.scale(scale_x, scale_y)
counter = -1 # Counter for Label for every second line
for x in x_range:
freq = self.frequencies[x]
counter += 1
if freq == 0:
counter = 0
if freq != 0 and (counter % 2 !=
0): # Label for every second line
continue
value = Formatter.big_value_with_suffix(
self.center_freq + freq, 2)
font_width = self.font_metrics.width(value)
painter.drawText(
QPointF(x / scale_x - font_width / 2, bottom / scale_y),
value)
def draw_frequency_marker(self, x_pos, frequency):
if frequency is None:
self.clear_frequency_marker()
return
y1 = self.sceneRect().y()
y2 = self.sceneRect().y() + self.sceneRect().height()
if self.frequency_marker is None:
pen = QPen(settings.LINECOLOR, 0)
self.frequency_marker = [None, None]
self.frequency_marker[0] = self.addLine(x_pos, y1, x_pos, y2, pen)
self.frequency_marker[1] = self.addSimpleText("")
self.frequency_marker[1].setBrush(QBrush(settings.LINECOLOR))
font = QFont()
font.setBold(True)
font.setPointSize(int(font.pointSize() * 1.25) + 1)
self.frequency_marker[1].setFont(font)
self.frequency_marker[0].setLine(x_pos, y1, x_pos, y2)
scale_x, scale_y = util.calc_x_y_scale(self.sceneRect(), self.parent())
self.frequency_marker[1].setTransform(
QTransform.fromScale(scale_x, scale_y), False)
self.frequency_marker[1].setText(
"Tune to " +
Formatter.big_value_with_suffix(frequency, decimals=3))
font_metric = QFontMetrics(self.frequency_marker[1].font())
text_width = font_metric.width("Tune to") * scale_x
text_width += (font_metric.width(" ") * scale_x) / 2
self.frequency_marker[1].setPos(x_pos - text_width, 0.95 * y1)
def clear_frequency_marker(self):
if self.frequency_marker is not None:
self.removeItem(self.frequency_marker[0])
self.removeItem(self.frequency_marker[1])
self.frequency_marker = None
def get_freq_for_pos(self, x: int) -> float:
try:
f = self.frequencies[x]
except IndexError:
return None
return self.center_freq + f
def clear(self):
self.clear_frequency_marker()
super().clear()
def config_tab_width(self):
tab_stop = 2
metrics = QFontMetrics(self.font())
self.setTabStopWidth(tab_stop * metrics.width(' '))
class LineNumberArea(QWidget):
def __init__(self, edit):
#redraw lock
self.locked = False
super().__init__()
self.lines = 0
self.width = 0
self.minWidth = 3
self.setMinimumSize(QSize(100, 15))
self.edit = edit
self.font = self.edit.font()
self.fm = QFontMetrics(self.font)
self.fontHeight = self.fm.height()
self.fontWidth = self.fm.width('0')
self.adjustWidth(1)
def adjustWidth(self, lines):
newWidth = len(str(lines))
if newWidth < self.minWidth:
self.width = self.minWidth
else:
self.width = newWidth
self.baseWidth = self.width*self.fontWidth
self.setFixedWidth(self.width*self.fontWidth)
self.repaint()
def paintEvent(self, QPaintEvent):
if self.locked:
return
self.locked = True
self.lines = self.edit.document().blockCount()
qp = QPainter()
super().paintEvent(QPaintEvent)
qp.begin(self)
s = self.size()
h, w = s.height(), s.width()
qp.setPen(QColor('#888'))
#margin = 3
#fln = self.edit.verticalScrollBar().value()
qp.setFont(self.font)
block = self.edit.firstVisibleBlock()
i = block.blockNumber()
while block.isValid():
i += 1
ln = str(i)
offset = self.baseWidth - self.fm.width(ln)
y = self.edit.blockBoundingGeometry(block).translated(self.edit.contentOffset()).top()
y += + self.fontHeight - 1
# check if on the screen yet
if y >= QPaintEvent.rect().top():
qp.drawText(offset, y, ln)
# check if out of the screen already
if y >= QPaintEvent.rect().bottom():
break
block = block.next()
qp.end()
self.locked = False
cellHeaderBaseColor = QColor(230, 230, 230)
cellHeaderLineColor = QColor(220, 220, 220)
cellHeaderHighlightLineColor = QColor(240, 240, 240)
cellSelectionColor = QColor.fromRgbF(.2, .3, .7, .15)
GlyphCellBufferHeight = .2
GlyphCellHeaderHeight = 14
headerFont = QFont()
headerFont.setFamily('Lucida Sans Unicode')
headerFont.insertSubstitution('Lucida Sans Unicode', 'Lucida Grande')
headerFont.insertSubstitution('Lucida Sans Unicode', 'Luxi Sans')
headerFont.setPointSize(platformSpecific.headerPointSize)
voidFont = QFont(headerFont)
voidFont.setPointSize(24)
metrics = QFontMetrics(headerFont)
arrowKeys = (Qt.Key_Up, Qt.Key_Down, Qt.Key_Left, Qt.Key_Right)
class GlyphCollectionWidget(QWidget):
"""
A widget that presents a list of glyphs in cells.
"""
def __init__(self, parent=None):
super(GlyphCollectionWidget, self).__init__(parent)
self.setAttribute(Qt.WA_KeyCompression)
self._glyphs = []
self._squareSize = 56
self._columns = 10
self._selection = set()
def adjustSpacing(self):
"""Adjust line spacing & indent size based on font & indent factor.
"""
self.lineSpacing = QFontMetrics(self.mainFont,
self.printer).lineSpacing()
self.indentSize = self.indentFactor * self.lineSpacing
class SongBriefLabel(QLabel):
default_text = '...'
def __init__(self, app):
super().__init__(text=self.default_text, parent=None)
self.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Preferred)
self._app = app
# TODO: we can create a label class that roll the text when
# the text is longer than the label width
self._timer = QTimer()
self._txt = self._raw_text = self.default_text
self._font_metrics = QFontMetrics(QApplication.font())
self._text_rect = self._font_metrics.boundingRect(self._raw_text)
# text's position, keep changing to make text roll
self._pos = 0
self._timer.timeout.connect(self.change_text_position)
self._fetching_artists = False
def change_text_position(self):
if not self.parent().isVisible():
self._timer.stop()
self._pos = 0
return
if self._text_rect.width() + self._pos > 0:
# control the speed of rolling
self._pos -= 5
else:
self._pos = self.width()
self.update()
def setText(self, text):
self._txt = self._raw_text = text
self._text_rect = self._font_metrics.boundingRect(self._raw_text)
self._pos = 0
self.update()
def enterEvent(self, event):
# we do not compare text_rect with self_rect here because of
# https://github.com/feeluown/FeelUOwn/pull/425#discussion_r536817226
# TODO: find out why
if self._txt != self._raw_text:
# decrease to make rolling more fluent
self._timer.start(150)
def leaveEvent(self, event):
self._timer.stop()
self._pos = 0
self.update()
def paintEvent(self, event):
painter = QPainter(self)
painter.setFont(QApplication.font())
painter.setPen(self._app.palette().color(self._app.palette().Text))
if self._timer.isActive():
self._txt = self._raw_text
else:
self._txt = self._font_metrics.elidedText(self._raw_text,
Qt.ElideRight,
self.width())
painter.drawText(
QRect(self._pos, 0,
self.width() - self._pos, self.height()),
Qt.AlignLeft | Qt.AlignVCenter, self._txt)
def contextMenuEvent(self, e):
song = self._app.playlist.current_song
if song is None:
return
menu = QMenu()
menu.hovered.connect(self.on_action_hovered)
artist_menu = menu.addMenu('查看歌手')
album_action = menu.addAction('查看专辑')
artist_menu.menuAction().setData({'artists': None, 'song': song})
album_action.triggered.connect(
lambda: aio.create_task(self._goto_album(song)))
if self._app.library.check_flags_by_model(song, ProviderFlags.similar):
similar_song_action = menu.addAction('相似歌曲')
similar_song_action.triggered.connect(
lambda: self._app.browser.goto(model=song, path='/similar'))
if self._app.library.check_flags_by_model(song,
ProviderFlags.hot_comments):
song_comments_action = menu.addAction('歌曲评论')
song_comments_action.triggered.connect(
lambda: self._app.browser.goto(model=song,
path='/hot_comments'))
menu.exec(e.globalPos())
async def _goto_album(self, song):
album = await aio.run_in_executor(
None, lambda: self._app.library.song_upgrade(song).album)
self._app.browser.goto(model=album)
def on_action_hovered(self, action):
"""
Fetch song.artists when artists_action is hovered. If it is
already fetched, ignore.
"""
data = action.data()
if data is None: # submenu action
return
def artists_fetched_cb(future):
self._fetching_artists = False
artists = future.result() # ignore the potential exception
if artists:
for artist in artists:
artist_action = action.menu().addAction(artist.name)
# create a closure to bind variable artist
artist_action.triggered.connect(
(lambda x: lambda: self._app.browser.goto(model=x)
)(artist))
data['artists'] = artists or []
action.setData(data)
# the action is artists_action
if 'artists' in data:
# artists value has not been fetched
if data['artists'] is None and self._fetching_artists is False:
logger.debug('fetch song.artists for actions')
song = data['song']
self._fetching_artists = True
task = aio.run_in_executor(
None, lambda: self._app.library.song_upgrade(song).artists)
task.add_done_callback(artists_fetched_cb)
def setupUi(self, MainWindow):
MainWindow.setObjectName(_fromUtf8("MainWindow"))
MainWindow.resize(640, 480)
self.vindu = QtWidgets.QWidget(MainWindow)
self.vindu.setStyleSheet(_fromUtf8('notusedasyet'))
#MainWindow.setWindowFlags(QtCore.Qt.WindowStaysOnTopHint)
self.filename = ""
self.vindu.setObjectName(_fromUtf8("vindu"))
self.verticalLayout = PyQt5.QtWidgets.QVBoxLayout(self.vindu)
icon = QtGui.QIcon()
icon.addPixmap(QtGui.QPixmap(_fromUtf8(":/ico/python.png")), QtGui.QIcon.Normal, QtGui.QIcon.On)
MainWindow.setWindowIcon(icon)
self.verticalLayout.setContentsMargins(0,0,0,0)
self.verticalLayout.setSpacing(0)
self.verticalLayout.setObjectName(_fromUtf8('verticalLayout'))
self.codebox = Qsci.QsciScintilla(self.vindu)
self.codebox.setToolTip(_fromUtf8(""))
self.codebox.setWhatsThis(_fromUtf8(""))
self.codebox.setAutoFillBackground(False)
self.codebox.setFrameShape(QtWidgets.QFrame.NoFrame)
self.codebox.setObjectName(_fromUtf8("codebox"))
self.verticalLayout.addWidget(self.codebox)
MainWindow.setCentralWidget(self.vindu)
#toolbar
self.toolBar = QtWidgets.QToolBar(MainWindow)
self.toolBar.setAutoFillBackground(False)
self.toolBar.setIconSize(QtCore.QSize(32, 32))
self.toolBar.setToolButtonStyle(QtCore.Qt.ToolButtonIconOnly)
self.toolBar.setObjectName(_fromUtf8("toolBar2"))
MainWindow.addToolBar(QtCore.Qt.LeftToolBarArea, self.toolBar)
self.toolBar.addSeparator()
#toolbar2 debugger
#self.toolBar2 = QtGui.QToolBar(MainWindow)
#self.toolBar2.setAutoFillBackground(False)
#self.toolBar2.setIconSize(QtCore.QSize(32, 32))
#self.toolBar2.setToolButtonStyle(QtCore.Qt.ToolButtonIconOnly)
#self.toolBar2.setObjectName(_fromUtf8("toolBar"))
# MainWindow.addToolBar(QtCore.Qt.RightToolBarArea, self.toolBar2)
# self.toolBar2.addSeparator()
#getting ready for debugger
self.codebox.setMarginSensitivity(1, True)
self.codebox.marginClicked.connect(self.on_margin_clicked)
self.codebox.markerDefine(QsciScintilla.FullRectangle, self.ARROW_MARKER_NUM)
self.codebox.setMarkerBackgroundColor(QColor("#ee1111"), self.ARROW_MARKER_NUM)
#first action Newfile
self.toolBar.newAction = QtWidgets.QAction(QtGui.QIcon(":/ico/new.png"),"New",self.toolBar)
self.toolBar.newAction.setStatusTip("Clear TextBox or make new document.")
self.toolBar.newAction.setShortcut("Ctrl+N")
self.toolBar.newAction.triggered.connect(self.newfile)
#second Action OpenFile
self.toolBar.secondAction = QtWidgets.QAction(QtGui.QIcon(":/ico/open.png"),"Open",self.toolBar)
self.toolBar.secondAction.setStatusTip("Create a new document from scratch.")
self.toolBar.secondAction.setShortcut("Ctrl+O")
self.toolBar.secondAction.triggered.connect(self.open)
# action 3 save file
self.toolBar.Action3 = QtWidgets.QAction(QtGui.QIcon(":/ico/save.png"),"Save",self.toolBar)
self.toolBar.Action3.setStatusTip("Save Your File.")
self.toolBar.Action3.setShortcut("Ctrl+S")
self.toolBar.Action3.triggered.connect(self.savefile)
#action 4 run file
self.toolBar.Action4 = QtWidgets.QAction(QtGui.QIcon(":/ico/run32.png"),"Run",self.toolBar)
self.toolBar.Action4.setStatusTip("Run")
self.toolBar.Action4.setShortcut("Ctrl+E")
self.toolBar.Action4.triggered.connect(self.runto)
#action 21 debug
#self.toolBar2.Action21 = QtGui.QAction(QtGui.QIcon(":/ico/run32.png"),"Debug",self.toolBar)
#self.toolBar2.Action21.setStatusTip("Debug File.")
#self.toolBar2.Action21.setShortcut("Ctrl+7")
#self.toolBar2.Action21.triggered.connect(self.debugto)
#action 6 undo
self.toolBar.Action6 = QtWidgets.QAction(QtGui.QIcon(":/ico/undo.png"),"Redo",self.toolBar)
self.toolBar.Action6.setStatusTip("Undo.")
self.toolBar.Action6.setShortcut("Ctrl+Z")
self.toolBar.Action6.triggered.connect(self.codebox.undo)
#action 7 redo
self.toolBar.Action7 = QtWidgets.QAction(QtGui.QIcon(":/ico/redo.png"),"Redo",self.toolBar)
self.toolBar.Action7.setStatusTip("Redo.")
self.toolBar.Action7.setShortcut("Ctrl+Y")
self.toolBar.Action7.triggered.connect(self.codebox.redo)
#action8 rerset Folding
self.toolBar.Action8 = QtWidgets.QAction(QtGui.QIcon(":/ico/align-justify.png"),"Reset Folding",self.toolBar)
self.toolBar.Action8.setStatusTip("Reset Folding.")
self.toolBar.Action8.setShortcut("Ctrl+R")
self.toolBar.Action8.triggered.connect(self.nofoldingl)
#actions9 CircledTreeFoldStyle
self.toolBar.Action9 = QtWidgets.QAction(QtGui.QIcon(":/ico/bullet.png"),"Circled Tree Folding",self.toolBar)
self.toolBar.Action9.setStatusTip("Circled Tree Folding.")
self.toolBar.Action9.setShortcut("Ctrl+C")
self.toolBar.Action9.triggered.connect(self.Circledfold)
#actions10 plainFoldStyle
self.toolBar.Action10 = QtWidgets.QAction(QtGui.QIcon(":/ico/number.png"),"Plain Folding",self.toolBar)
self.toolBar.Action10.setStatusTip("Plain Folding")
self.toolBar.Action10.setShortcut("Ctrl+P")
self.toolBar.Action10.triggered.connect(self.plainfold)
# fonts
self.toolBar.Action21 = QtWidgets.QAction(QtGui.QIcon(":/ico4/font.png"), "Fonts", self.toolBar)
self.toolBar.Action21.setStatusTip("Fonts")
self.toolBar.Action21.setShortcut("Ctrl+F")
self.toolBar.Action21.triggered.connect(self.font_choice)
#web baby
self.toolBar.Action11 = QtWidgets.QAction(QtGui.QIcon(":/ico/web.png"),"Hex-rays Homepage",self.toolBar)
self.toolBar.Action11.setStatusTip("Home of Hex-rays")
self.toolBar.Action11.setShortcut("Ctrl+W")
self.toolBar.Action11.triggered.connect(self.webopen)
#irc
self.toolBar.Action12 = QtWidgets.QAction(QtGui.QIcon(":/ico3/settings.png"),"Open Ida Pro Python SDK",self.toolBar)
self.toolBar.Action12.setStatusTip("Ida Pro Python SDK")
self.toolBar.Action12.setShortcut("Ctrl+I")
self.toolBar.Action12.triggered.connect(self.sdkopen)
#github Python
self.toolBar.Action14 = QtWidgets.QAction(QtGui.QIcon(":/ico/github.png"),"Open git python",self.toolBar)
self.toolBar.Action14.setStatusTip("Open git python")
self.toolBar.Action14.setShortcut("Ctrl+G")
self.toolBar.Action14.triggered.connect(self.gitopen)
#auther me :)
self.toolBar.Action15 = QtWidgets.QAction(QtGui.QIcon(":/ico/auth.png"),"Author",self.toolBar)
self.toolBar.Action15.setStatusTip("Author")
self.toolBar.Action15.setShortcut("Ctrl+B")
self.toolBar.Action15.triggered.connect(self.Author)
#toggle off code regonision
self.toolBar.Action16 = QtWidgets.QAction(QtGui.QIcon(":/ico2/pythonminus.png"),"Disable Code recognition",self.toolBar)
self.toolBar.Action16.setStatusTip("Disable Code recognition")
self.toolBar.Action16.setShortcut("Alt+D")
self.toolBar.Action16.triggered.connect(self.Diablecode)
#toogle on
self.toolBar.Action17 = QtWidgets.QAction(QtGui.QIcon(":/ico2/pypluss.png"),"Enable Code recognition",self.toolBar)
self.toolBar.Action17.setStatusTip("Enable Code recognition")
self.toolBar.Action17.setShortcut("Alt+E")
self.toolBar.Action17.triggered.connect(self.Reiablecode)
# zoom in
self.toolBar.Action18 = QtWidgets.QAction(QtGui.QIcon(":/ico3/in.png"),"Zoom In",self.toolBar)
self.toolBar.Action18.setStatusTip("Zoom In")
self.toolBar.Action18.setShortcut("CTRL+SHIFT++")
self.toolBar.Action18.triggered.connect(self.udder)
#zoom out
self.toolBar.Action19 = QtWidgets.QAction(QtGui.QIcon(":/ico3/out.png"),"Zoom Out",self.toolBar)
self.toolBar.Action19.setStatusTip("Zoom Out")
self.toolBar.Action19.setShortcut("CTRL+SHIFT+-")
self.toolBar.Action19.triggered.connect(self.odder)
self.toolBar.Action20 = QtWidgets.QAction(QtGui.QIcon(":/ico3/10.png"),"Profile Code",self.toolBar)
self.toolBar.Action20.setStatusTip("Profile Code")
self.toolBar.Action20.setShortcut("CTRL+SHIFT+E")
self.toolBar.Action20.triggered.connect(self.runtoprob)
#actions
self.toolBar.addAction(self.toolBar.newAction)
self.toolBar.addSeparator()
self.toolBar.addAction(self.toolBar.secondAction)
self.toolBar.addSeparator()
self.toolBar.addAction(self.toolBar.Action3)
self.toolBar.addSeparator()
self.toolBar.addAction(self.toolBar.Action4)
self.toolBar.addSeparator()
self.toolBar.addAction(self.toolBar.Action6)
self.toolBar.addSeparator()
self.toolBar.addAction(self.toolBar.Action7)
self.toolBar.addSeparator()
self.toolBar.addAction(self.toolBar.Action8)
self.toolBar.addSeparator()
self.toolBar.addAction(self.toolBar.Action9)
self.toolBar.addSeparator()
self.toolBar.addAction(self.toolBar.Action10)
self.toolBar.addSeparator()
self.toolBar.addAction(self.toolBar.Action21)
self.toolBar.addSeparator()
self.toolBar.addAction(self.toolBar.Action11)
self.toolBar.addSeparator()
self.toolBar.addAction(self.toolBar.Action12)
self.toolBar.addSeparator()
self.toolBar.addAction(self.toolBar.Action14)
self.toolBar.addSeparator()
self.toolBar.addAction(self.toolBar.Action15)
self.toolBar.addSeparator()
self.toolBar.addAction(self.toolBar.Action16)
self.toolBar.addSeparator()
self.toolBar.addAction(self.toolBar.Action17)
self.toolBar.addSeparator()
self.toolBar.addAction(self.toolBar.Action18)
self.toolBar.addSeparator()
self.toolBar.addAction(self.toolBar.Action19)
self.toolBar.addSeparator()
self.toolBar.addAction(self.toolBar.Action20)
#self.toolBar2.addAction(self.toolBar.Action21)
#self.toolBar2.addSeparator()
#font
self.skrift = QFont()
self.skrift.setFamily('Consolas')
self.skrift.setFixedPitch(True)
self.skrift.setPointSize(12)
self.codebox.setFont(self.skrift)
#python style
self.lexer = QsciLexerPython(self.codebox)
self.lexer.setFont(self.skrift)
self.lexer.setEolFill(True)
#api test not working
api = Qsci.QsciAPIs(self.lexer)
API_FILE = dn+'\\Python.api'
API_FILE2 = dn+'\\idc.api'
API_FILE3 = dn+'\\idaapi.api'
api.load(API_FILE)
api.load(API_FILE2)
api.load(API_FILE3)
api.prepare()
self.codebox.setAutoCompletionThreshold(0)
self.codebox.setAutoCompletionThreshold(6)
self.codebox.setAutoCompletionThreshold(8)
self.codebox.setAutoCompletionSource(Qsci.QsciScintilla.AcsAPIs)
self.lexer.setDefaultFont(self.skrift)
self.codebox.setLexer(self.lexer)
self.codebox.SendScintilla(QsciScintilla.SCI_STYLESETFONT, 1, 'Consolas')
#line numbers
fontmetrics = QFontMetrics(self.skrift)
self.codebox.setMarginsFont(self.skrift)
self.codebox.setMarginWidth(0, fontmetrics.width("00000") + 6)
self.codebox.setTabWidth(4)
#brace
self.codebox.setBraceMatching(QsciScintilla.SloppyBraceMatch)
#auto line tab =4
self.codebox.setAutoIndent(True)
#scroolbar
self.codebox.SendScintilla(QsciScintilla.SCI_SETHSCROLLBAR, 1)
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
class Ui_MarkWindow(QMainWindow):
# 构造方法
def __init__(self):
super(Ui_MarkWindow, self).__init__()
self.setWindowFlags(QtCore.Qt.WindowCloseButtonHint) # 只显示关闭按钮
self.setupUi(self) # 初始化窗体设置
# 自动生成的代码，用来对窗体进行设置
def setupUi(self, MainWindow):
MainWindow.setObjectName("MainWindow")
MainWindow.resize(578, 418)
self.centralwidget = QtWidgets.QWidget(MainWindow)
self.centralwidget.setObjectName("centralwidget")
# 设置图片显示列表
self.listWidget = QtWidgets.QListWidget(self.centralwidget)
self.listWidget.setGeometry(QtCore.QRect(0, 0, 141, 391))
self.listWidget.setObjectName("listWidget")
# 设置加载图片按钮
self.pushButton = QtWidgets.QPushButton(self.centralwidget)
self.pushButton.setGeometry(QtCore.QRect(150, 0, 75, 23))
self.pushButton.setObjectName("pushButton")
self.groupBox = QtWidgets.QGroupBox(self.centralwidget)
self.groupBox.setGeometry(QtCore.QRect(150, 30, 421, 151))
self.groupBox.setObjectName("groupBox")
# 设置文字水印单选按钮
self.radioButton = QtWidgets.QRadioButton(self.groupBox)
self.radioButton.setGeometry(QtCore.QRect(20, 20, 101, 16))
self.radioButton.setChecked(True) # 默认选中
self.radioButton.setObjectName("radioButton")
self.label = QtWidgets.QLabel(self.groupBox)
self.label.setGeometry(QtCore.QRect(30, 50, 54, 16))
self.label.setObjectName("label")
# 设置要输入水印文字的文本框
self.lineEdit = QtWidgets.QLineEdit(self.groupBox)
self.lineEdit.setGeometry(QtCore.QRect(90, 50, 241, 20))
self.lineEdit.setObjectName("lineEdit")
# 设置“字体设置”按钮
self.pushButton_2 = QtWidgets.QPushButton(self.groupBox)
self.pushButton_2.setGeometry(QtCore.QRect(340, 50, 75, 23))
self.pushButton_2.setObjectName("pushButton_2")
# 设置图片水印单选按钮
self.radioButton_2 = QtWidgets.QRadioButton(self.groupBox)
self.radioButton_2.setGeometry(QtCore.QRect(20, 80, 91, 16))
self.radioButton_2.setChecked(False) # 默认不选中
self.radioButton_2.setObjectName("radioButton_2")
# 设置选择水印图片按钮
self.pushButton_3 = QtWidgets.QPushButton(self.groupBox)
self.pushButton_3.setGeometry(QtCore.QRect(340, 110, 75, 23))
self.pushButton_3.setObjectName("pushButton_3")
self.label_2 = QtWidgets.QLabel(self.groupBox)
self.label_2.setGeometry(QtCore.QRect(30, 110, 54, 16))
self.label_2.setObjectName("label_2")
# 设置显示水印图片路径的文本框
self.lineEdit_2 = QtWidgets.QLineEdit(self.groupBox)
self.lineEdit_2.setGeometry(QtCore.QRect(90, 110, 241, 20))
self.lineEdit_2.setObjectName("lineEdit_2")
self.groupBox_2 = QtWidgets.QGroupBox(self.centralwidget)
self.groupBox_2.setGeometry(QtCore.QRect(150, 190, 421, 71))
self.groupBox_2.setObjectName("groupBox_2")
self.label_3 = QtWidgets.QLabel(self.groupBox_2)
self.label_3.setGeometry(QtCore.QRect(270, 31, 54, 21))
self.label_3.setObjectName("label_3")
# 设置水印位置选择框
self.comboBox = QtWidgets.QComboBox(self.groupBox_2)
self.comboBox.setGeometry(QtCore.QRect(330, 30, 71, 22))
self.comboBox.setObjectName("comboBox")
self.comboBox.addItem('左上角')
self.comboBox.addItem('右上角')
self.comboBox.addItem('左下角')
self.comboBox.addItem('右下角')
self.comboBox.addItem('居中位置')
self.comboBox.setCurrentIndex(0) # 设置默认选择第一项
self.label_4 = QtWidgets.QLabel(self.groupBox_2)
self.label_4.setGeometry(QtCore.QRect(20, 30, 51, 21))
self.label_4.setObjectName("label_4")
# 设置水印透明度的滑动条
self.horizontalSlider = QtWidgets.QSlider(self.groupBox_2)
self.horizontalSlider.setGeometry(QtCore.QRect(70, 30, 181, 22))
self.horizontalSlider.setMinimum(1)
self.horizontalSlider.setMaximum(10)
self.horizontalSlider.setOrientation(QtCore.Qt.Horizontal)
self.horizontalSlider.setObjectName("horizontalSlider")
self.groupBox_3 = QtWidgets.QGroupBox(self.centralwidget)
self.groupBox_3.setGeometry(QtCore.QRect(150, 270, 421, 71))
self.groupBox_3.setObjectName("groupBox_3")
self.label_6 = QtWidgets.QLabel(self.groupBox_3)
self.label_6.setGeometry(QtCore.QRect(20, 30, 61, 21))
self.label_6.setObjectName("label_6")
# 设置显示保存路径的文本框
self.lineEdit_3 = QtWidgets.QLineEdit(self.groupBox_3)
self.lineEdit_3.setGeometry(QtCore.QRect(80, 30, 241, 20))
self.lineEdit_3.setObjectName("lineEdit_3")
# 设置选择图片保存路径的按钮
self.pushButton_4 = QtWidgets.QPushButton(self.groupBox_3)
self.pushButton_4.setGeometry(QtCore.QRect(330, 30, 75, 23))
self.pushButton_4.setObjectName("pushButton_4")
#设置执行按钮
self.pushButton_5 = QtWidgets.QPushButton(self.centralwidget)
self.pushButton_5.setGeometry(QtCore.QRect(480, 350, 75, 23))
self.pushButton_5.setObjectName("pushButton_5")
MainWindow.setCentralWidget(self.centralwidget)
#设置状态栏
self.statusBar = QtWidgets.QStatusBar(MainWindow)
self.statusBar.setObjectName("statusBar")
self.statusBar.showMessage('准备就绪…… ') # 设置状态栏默认值
MainWindow.setStatusBar(self.statusBar)
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
# 自动生成的代码，用来设置窗体中控件的默认值
def retranslateUi(self, MainWindow):
_translate = QtCore.QCoreApplication.translate
MainWindow.setWindowTitle(_translate("MainWindow", "图片批量添加水印"))
self.pushButton.setText(_translate("MainWindow", "加载图片"))
self.groupBox.setTitle(_translate("MainWindow", "水印设置"))
self.radioButton.setText(_translate("MainWindow", "添加文字水印"))
self.label.setText(_translate("MainWindow", "水印文字："))
self.pushButton_2.setText(_translate("MainWindow", "字体设置"))
self.radioButton_2.setText(_translate("MainWindow", "添加图片水印"))
self.pushButton_3.setText(_translate("MainWindow", "浏览"))
self.label_2.setText(_translate("MainWindow", "水印图片："))
self.groupBox_2.setTitle(_translate("MainWindow", "透明度及位置设置"))
self.label_3.setText(_translate("MainWindow", "水印位置："))
self.label_4.setText(_translate("MainWindow", "透明度："))
self.groupBox_3.setTitle(_translate("MainWindow", "路径设置"))
self.label_6.setText(_translate("MainWindow", "保存位置："))
self.pushButton_4.setText(_translate("MainWindow", "浏览"))
self.pushButton_5.setText(_translate("MainWindow", "执行"))
# 关联“加载图片”按钮的方法
self.pushButton.clicked.connect(self.getFiles)
# 关联“字体设置”按钮的方法
self.pushButton_2.clicked.connect(self.setFont)
# 关联“选择图片”按钮的方法
self.pushButton_3.clicked.connect(self.setImg)
# 关联“选择保存路径”按钮的方法
self.pushButton_4.clicked.connect(self.msg)
# 关联“执行”按钮的方法
self.pushButton_5.clicked.connect(self.addMark)
# 关联列表单击方法，用来预览选中的图片
self.listWidget.itemClicked.connect(self.itemClick)
# 设置字体
def setFont(self):
self.waterfont, ok = QFontDialog.getFont() # 显示字体对话框
if ok: # 判断是否选择了字体
self.lineEdit.setFont(self.waterfont) # 设置水印文字的字体
self.fontSize = QFontMetrics(self.waterfont) # 获取字体尺寸
self.fontInfo = QFontInfo(self.waterfont) # 获取字体信息
# 是否为图片
def isImg(self, file):
file = file.lower()
if file == '.jpg':
return True
elif file == '.png':
return True
elif file == '.jpeg':
return True
elif file == '.bmp':
return True
else:
return False
# 获取所有文件
def getFiles(self):
try:
# 选择图片文件夹路径
self.img_path = QFileDialog.getExistingDirectory(
None, "选择图片文件夹路径", os.getcwd())
self.list = os.listdir(self.img_path) # 遍历选择的文件夹
num = 0 # 记录图片数量
self.listWidget.clear() # 清空列表项
for i in range(0, len(self.list)): # 遍历图片列表
filepath = os.path.join(self.img_path,
self.list[i]) # 记录遍历到的文件名
if os.path.isfile(filepath): # 判断是否为文件
imgType = os.path.splitext(filepath)[1] # 获取扩展名
if self.isImg(imgType): # 判断是否为图片
num += 1 # 数量加1
self.item = QtWidgets.QListWidgetItem(
self.listWidget) # 创建列表项
self.item.setText(self.list[i]) # 显示图片列表
self.statusBar.showMessage('共有图片 ' + str(num) + ' 张') # 显示图片总数
except Exception:
QMessageBox.warning(None, '警告', '请选择一个有效路径……', QMessageBox.Ok)
# 预览图片
def itemClick(self, item):
os.startfile(self.img_path + '\\' + item.text())
# 选择水印图片
def setImg(self):
try:
# waterimg即为选择的水印图片，第二形参为对话框标题，第三个为对话框打开后默认的路径
self.waterimg = QFileDialog.getOpenFileName(
None, '选择水印图片', 'C:\\', "图片文件(*.jpeg;*.png;*.jpg;*.bmp)")
self.lineEdit_2.setText(self.waterimg[0]) # 显示选择的水印图片
except Exception as e:
print(e)
# 选择保存路径
def msg(self):
try:
# dir_path即为选择的文件夹的绝对路径，第二形参为对话框标题，第三个为对话框打开后默认的路径
self.dir_path = QFileDialog.getExistingDirectory(
None, "选择路径", os.getcwd())
self.lineEdit_3.setText(self.dir_path) # 显示选择的保存路径
except Exception as e:
print(e)
# 文字水印
def textMark(self, img, newImgPath):
try:
im = Image.open(img).convert('RGBA') # 打开原始图片，并转换为RGBA
newImg = Image.new('RGBA', im.size,
(255, 255, 255, 0)) # 存储添加水印后的图片
# 创建字体,说明：默认使用楷体，如果需要使用其他字体，需要将字体文件复制到当前目录中
# 然后对下面第一个参数进行修改，可以使用self.fontInfo.family()动态获取字体名称，后面加扩展名即可
font = ImageFont.truetype('simkai.ttf', self.fontInfo.pointSize())
imagedraw = ImageDraw.Draw(newImg) # 创建绘制对象
imgwidth, imgheight = im.size # 记录图片大小
txtwidth = self.fontSize.maxWidth() * len(
self.lineEdit.text()) # 获取字体宽度
txtheight = self.fontSize.height() # 获取字体高度
# 设置水印文字位置
if self.comboBox.currentText() == '左上角':
position = (0, 0)
elif self.comboBox.currentText() == '左下角':
position = (0, imgheight - txtheight)
elif self.comboBox.currentText() == '右上角':
position = (imgwidth - txtwidth, 0)
elif self.comboBox.currentText() == '右下角':
position = (imgwidth - txtwidth, imgheight - txtheight)
elif self.comboBox.currentText() == '居中位置':
position = (imgwidth / 2, imgheight / 2)
# 设置文本颜色
imagedraw.text(position,
self.lineEdit.text(),
font=font,
fill="#FCA454")
# 设置透明度
alpha = newImg.split()[3]
alpha = ImageEnhance.Brightness(alpha).enhance(
int(self.horizontalSlider.value()) / 10.0)
newImg.putalpha(alpha)
Image.alpha_composite(im, newImg).save(newImgPath) # 保存图片
except Exception:
QMessageBox.warning(None, '错误', '图片格式有误，请重新选择……', QMessageBox.Ok)
# 图片水印
def imgMark(self, img, newImgPath):
im = Image.open(img) # 打开原始图片
mark = Image.open(self.lineEdit_2.text()) # 打开水印图片
rgbaim = im.convert('RGBA') # 将原始图片转换为RGBA
rgbamark = mark.convert('RGBA') # 将水印图片转换为RGBA
imgwidth, imgheight = rgbaim.size # 获取原始图片尺寸
nimgwidth, nimgheight = rgbamark.size # 获取水印图片尺寸
# 缩放水印图片
scale = 10
markscale = max(imgwidth / (scale * nimgwidth),
imgheight / (scale * nimgheight))
newsize = (int(nimgwidth * markscale), int(nimgheight * markscale)
) # 计算新的尺寸大小
rgbamark = rgbamark.resize(newsize,
resample=Image.ANTIALIAS) # 重新设置水印图片大小
nimgwidth, nimgheight = rgbamark.size # 获取水印图片缩放后的尺寸
# 计算水印位置
if self.comboBox.currentText() == '左上角':
position = (0, 0)
elif self.comboBox.currentText() == '左下角':
position = (0, imgheight - nimgheight)
elif self.comboBox.currentText() == '右上角':
position = (imgwidth - nimgwidth, 0)
elif self.comboBox.currentText() == '右下角':
position = (imgwidth - nimgwidth, imgheight - nimgheight)
elif self.comboBox.currentText() == '居中位置':
position = (int(imgwidth / 2), int(imgheight / 2))
# 设置透明度：img.point(function)接受一个参数，且对图片中的每一个点执行这个函数，这个函数是一个匿名函数，使用lambda表达式来完成
# convert()函数，用于不同模式图像之间的转换，模式“L”为灰色图像，它的每个像素用8个bit表示，0表示黑，255表示白，其他数字表示不同的灰度。
# 在PIL中，从模式“RGB”转换为“L”模式是按照下面的公式转换的：L = R * 299/1000 + G * 587/1000+ B * 114/1000
rgbamarkpha = rgbamark.convert("L").point(
lambda x: x / int(self.horizontalSlider.value()))
rgbamark.putalpha(rgbamarkpha)
# 水印位置
rgbaim.paste(rgbamark, position, rgbamarkpha)
try:
rgbaim.save(newImgPath) # 保存水印图片
except Exception:
QMessageBox.warning(None, '错误', '请选择其他路径……', QMessageBox.Ok)
# 添加水印
def addMark(self):
if self.lineEdit_3.text() == '': # 判断是否选择了保存路径
QMessageBox.warning(None, '警告', '请选择保存路径', QMessageBox.Ok)
return
else:
num = 0 # 记录处理图片数量
for i in range(0, self.listWidget.count()): # 遍历图片列表
# 设置原始图片路径（包括文件名）
filepath = os.path.join(self.img_path,
self.listWidget.item(i).text())
# 设置水印图片保存路径（包括文件名）
newfilepath = os.path.join(self.lineEdit_3.text(),
self.listWidget.item(i).text())
if self.radioButton.isChecked(): # 判断是否选择文字水印单选按钮
if self.lineEdit.text() == '': # 判断是否输入了水印文字
QMessageBox.warning(None, '警告', '请输入水印文字',
QMessageBox.Ok)
return
else:
self.textMark(filepath,
newfilepath) # 调用textMark方法添加文字水印
num += 1 # 处理图片数量加1
else:
if self.lineEdit_2.text() != '': # 判断水印图片不为空
self.imgMark(filepath,
newfilepath) # 调用imgMark方法添加图片水印
num += 1 # 处理图片数量加1
else:
QMessageBox.warning(None, '警告', '请选择水印图片',
QMessageBox.Ok)
self.statusBar.showMessage('任务完成，此次共处理 ' + str(num) +
' 张图片') # 显示处理图片总数
class Dot(LayoutEngine):
"""
The dot graphviz engine
"""
def __init__(self, graph, show_subgraphs=True):
self.graph = graph
self.default_node_width = 100
self.default_node_height = 100
self.default_min_nodes_dist = self.default_node_height
self.font = QFont("Arial", 12)
self.fm = QFontMetrics(self.font)
self.margins = 20
self.show_subgraphs = show_subgraphs
self.graph.depth_x_pos = [0]
def process(self, n, graph, index=0, nb_brothers=0, depth=0, stage=0):
n.processed += 1
width = 0
height = 0
if ("pos" in n.kwargs):
n.pos[0] = n.kwargs["pos"][0]
n.pos[1] = n.kwargs["pos"][1]
n.size[0] = n.kwargs["size"][0]
n.size[1] = n.kwargs["size"][1]
if len(graph.depth_x_pos) > depth:
graph.depth_x_pos[
depth] += n.size[0] + self.default_min_nodes_dist
else:
graph.depth_x_pos.append(n.size[0] +
self.default_min_nodes_dist)
for i, oe in enumerate(n.out_edges):
if (oe.dest.processed < 20):
self.process(oe.dest,
graph,
i,
len(n.out_edges),
depth=depth + 1)
return
if ("label" in n.kwargs.keys()):
if (n.kwargs["label"] != ""):
rect = self.fm.boundingRect(n.kwargs["label"])
width = rect.width() + self.margins
height = rect.height() + self.margins
if width == 0 or height == 0:
width = self.default_node_width
height = self.default_node_height
if (type(n) == Graph and self.show_subgraphs):
n.depth_x_pos = [0]
for nn in n.nodes:
self.process(nn, n, 0, len(n.nodes), depth=depth)
_, _, w_, h_ = n.getRect()
#w_+=2*self.default_min_nodes_dist
width = w_ if w_ > width else width
height = h_ if h_ > height else height
width += 2 * self.margins
height += 2 * self.margins
n.size[0] = width
n.size[1] = height
if len(n.in_edges) == 0:
n.pos[0] = graph.depth_x_pos[depth] + self.margins + width / 2
n.pos[1] = self.default_node_height / 2 + self.margins + height / 2
if len(graph.depth_x_pos) > depth:
graph.depth_x_pos[
depth] += width / 2 + self.default_min_nodes_dist
else:
graph.depth_x_pos.append(width / 2 +
self.default_min_nodes_dist)
else:
x = (width / 2 + self.default_min_nodes_dist) * (
-(nb_brothers - 1) / 2 + index)
y = 0
for i, oe in enumerate(n.out_edges):
if (oe.dest.processed < 20):
self.process(oe.dest,
graph,
i,
len(n.out_edges),
depth=depth + 1)
for edg in n.in_edges:
if (edg.source.processed == 0):
self.process(edg.source, graph)
if (n.parent_graph == edg.source.parent_graph):
x += edg.source.pos[0]
if (y < edg.source.pos[1] + height / 2 +
self.default_min_nodes_dist):
y = edg.source.pos[
1] + height / 2 + self.default_min_nodes_dist
x /= len(n.in_edges)
n.pos[0] = x
n.pos[1] = y
for i, oe in enumerate(n.out_edges):
if oe.dest.processed < 20:
self.process(oe.dest, graph, i, len(n.out_edges))
if (type(n) == Graph and self.show_subgraphs):
n.depth_x_pos = [0]
for nn in n.nodes:
self.process(nn, n, 0, len(n.nodes), depth=depth)
def build_graph(self, graph):
for n in graph.nodes:
n.processed = 0
for i, n in enumerate(graph.nodes):
if (n.processed < 3):
self.process(n, graph)
"""
for n in graph.nodes:
if(n.pos[0]<n.size[0]/2):
for node in graph.nodes:
node.pos[0]+=(n.size[0]/2)-n.pos[0]
"""
_, _, graph.size[0], graph.size[1] = graph.getRect()
graph.pos[0] = graph.size[0] / 2
graph.pos[1] = graph.size[1] / 2
def build(self):
self.graph.depth_x_pos = [0]
self.build_graph(self.graph)
def setFont(self):
self.waterfont, ok = QFontDialog.getFont() # 显示字体对话框
if ok: # 判断是否选择了字体
self.lineEdit.setFont(self.waterfont) # 设置水印文字的字体
self.fontSize = QFontMetrics(self.waterfont) # 获取字体尺寸
self.fontInfo = QFontInfo(self.waterfont) # 获取字体信息
def update_font(self):
metrics = QFontMetrics(self.font())
elided = metrics.elidedText(self.parent.video.title, Qt.ElideRight,
self.width() * 1.8)
self.setText(elided)
def paintEvent(self, event):
if self.model is None:
return
fm = QFontMetrics(self.font())
timestampWidth = fm.width("9999-99-99 99:99 ")
size = fm.height()
indicatorSize = int(size * 0.8)
offset = int(1.5 * (size - indicatorSize))
minY = event.rect().y()
maxY = minY + event.rect().height() + size
minY -= size
painter = QPainter(self)
painter.setRenderHint(QPainter.Antialiasing)
painter.setRenderHint(QPainter.TextAntialiasing)
y = 0
for row in range(self.model.rowCount()):
x = 0
if minY <= y <= maxY:
painter.save()
painter.setPen(self.palette().color(QPalette.Text))
if row == self.selectedRow:
painter.fillRect(x, y + (offset * 0.8), self.width(), size,
self.palette().highlight())
painter.setPen(self.palette().color(
QPalette.HighlightedText))
#timestamp = self.model.data(
#self.model.index(row, TIMESTAMP)).toDateTime()
timestamp = self.model.data(self.model.index(row, TIMESTAMP))
painter.drawText(x, y + size,
timestamp.toString(TIMESTAMPFORMAT))
#print(timestamp.toString(TIMESTAMPFORMAT))
x += timestampWidth
temperature = self.model.data(
self.model.index(row, TEMPERATURE))
#temperature = temperature.toDouble()[0]
temperature = float(temperature)
if temperature < 20:
color = QColor(0, 0, int(255 * (20 - temperature) / 20))
elif temperature > 25:
color = QColor(int(255 * temperature / 100), 0, 0)
else:
color = QColor(0, int(255 * temperature / 100), 0)
painter.setPen(Qt.NoPen)
painter.setBrush(color)
painter.drawEllipse(x, y + offset, indicatorSize,
indicatorSize)
x += size
rawPh = self.model.data(self.model.index(row, RAWPH))
#rawPh = rawPh.toDouble()[0]
rawPh = float(rawPh)
if rawPh < 7:
color = QColor(int(255 * rawPh / 10), 0, 0)
elif rawPh >= 8:
color = QColor(0, 0, int(255 * rawPh / 10))
else:
color = QColor(0, int(255 * rawPh / 10), 0)
painter.setBrush(color)
painter.drawEllipse(x, y + offset, indicatorSize,
indicatorSize)
x += size
flocPh = self.model.data(self.model.index(row, FLOCCULATEDPH))
#flocPh = flocPh.toDouble()[0]
flocPh = float(flocPh)
if flocPh < 7:
color = QColor(int(255 * flocPh / 10), 0, 0)
elif flocPh >= 8:
color = QColor(0, 0, int(255 * flocPh / 10))
else:
color = QColor(0, int(255 * flocPh / 10), 0)
painter.setBrush(color)
painter.drawEllipse(x, y + offset, indicatorSize,
indicatorSize)
painter.restore()
painter.save()
x += size
flow = self.model.data(self.model.index(row, INLETFLOW))
#flow = flow.toDouble()[0]
flow = float(flow)
char = None
if flow <= 0:
char = WaterQualityView.FLOWCHARS[0]
elif flow < 3.6:
char = WaterQualityView.FLOWCHARS[1]
elif flow > 4.7:
char = WaterQualityView.FLOWCHARS[2]
if char is not None:
painter.setFont(self.flowfont)
painter.drawText(x, y + size, char)
painter.restore()
y += size
if y > maxY:
break
def paint(self, painter: QtGui.QPainter, option: 'QStyleOptionViewItem',
index: QtCore.QModelIndex) -> None:
"""
Paints the message on the screen
:param painter: Controls actual painting
:param option: Options for painting
:param index: Index of item
:return:
"""
if not index.isValid():
return
painter.save(
) # Save current state, before altering for custom painting
painter.setRenderHints(QPainter.Antialiasing)
context = index.model().chat_message_contexts()[index.row()]
message_text = index.data(Qt.DisplayRole)
profile_pix: QPixmap = index.data(Qt.DecorationRole)
# Determine message rect
message_font = QApplication.font()
message_fm = QFontMetrics(message_font)
if context.is_sender:
# Paint text with 10 pixel padding
message_rect = message_fm.boundingRect(
option.rect.left(),
option.rect.top() + MessageItemDelegate.profile_padding / 2,
option.rect.width() - MessageItemDelegate.total_pfp_width, 0,
Qt.AlignRight | Qt.AlignTop | Qt.TextWordWrap, message_text)
# Draw bubble rect
bubble_rect = QRect(
message_rect.left() - MessageItemDelegate.profile_padding / 2,
message_rect.top() - MessageItemDelegate.profile_padding / 2,
message_rect.width() + MessageItemDelegate.profile_padding,
message_rect.height() + MessageItemDelegate.profile_padding)
blue = QColor(35, 57, 93)
painter.setBrush(blue)
painter.setPen(blue)
painter.drawRoundedRect(bubble_rect, 5, 5)
painter.setPen(Qt.white)
painter.setFont(message_font)
painter.drawText(message_rect,
Qt.AlignLeft | Qt.AlignTop | Qt.TextWordWrap,
message_text)
# Paint icon
profile_rect = QRect(
message_rect.right() + MessageItemDelegate.profile_padding,
option.rect.top(), MessageItemDelegate.icon_radius,
MessageItemDelegate.icon_radius)
painter.drawPixmap(profile_rect, profile_pix)
else:
# Paint icon
profile_rect = QRect(option.rect.left(), option.rect.top(),
MessageItemDelegate.icon_radius,
MessageItemDelegate.icon_radius)
painter.drawPixmap(profile_rect, profile_pix)
# Paint text with 10 pixel padding
message_rect = message_fm.boundingRect(
profile_rect.right() + MessageItemDelegate.profile_padding,
option.rect.top() + MessageItemDelegate.profile_padding / 2,
option.rect.width() - MessageItemDelegate.total_pfp_width, 0,
Qt.AlignLeft | Qt.AlignTop | Qt.TextWordWrap, message_text)
# Draw bubble rect
bubble_rect = QRect(
message_rect.left() - MessageItemDelegate.profile_padding / 2,
message_rect.top() - MessageItemDelegate.profile_padding / 2,
message_rect.width() + MessageItemDelegate.profile_padding,
message_rect.height() + MessageItemDelegate.profile_padding)
gray = QColor(105, 105, 105)
painter.setBrush(gray)
painter.setPen(gray)
painter.drawRoundedRect(bubble_rect, 5, 5)
painter.setPen(Qt.white)
painter.setFont(message_font)
painter.drawText(message_rect,
Qt.AlignLeft | Qt.AlignTop | Qt.TextWordWrap,
message_text)
painter.restore() # Reset to state before changes
def minimumSizeHint(self):
size = self.sizeHint()
fm = QFontMetrics(self.font())
size.setHeight(fm.height() * 3)
return size
class PlotWidget(QWidget):
"""
Lightweight plot widget base class
Don't instantiate directly - use one of the base classes.
"""
def __init__(self, parent):
QWidget.__init__(self, parent)
# always draw background as black
self.setBackgroundColor(Qt.black)
self.setAutoFillBackground(True)
# pen to draw the axes
self.axesPen = QPen(Qt.gray)
self.axesPen.setWidth(1)
# font
fontSize = self.getSettingsFontSize()
self.setFontSize(fontSize)
# xticks. Lists of PlotTicks
self.xticks = None
# yticks
self.yticks = None
# text labels list of PlotTexts
self.labels = []
# fontmetrics
self.fontMetrics = QFontMetrics(self.font())
def haveData(self):
"""
Returns True if data has been set
"""
raise NotImplmentedError('haveData() must be implemented')
def getSettingsFontSize(self):
"Get the default font size from settings"
settings = QSettings()
settings.beginGroup('Plot')
fontSize = settings.value('FontSize', DEFAULT_FONT_SIZE, int)
settings.endGroup()
return fontSize
def setFontSize(self, size):
"Set the font point size"
font = self.font()
font.setPointSize(size)
self.setFont(font)
self.update()
def setYRange(self, ymin=None, ymax=None):
"""
Set the Y range. Pass None for autoscale
for either or both
"""
self.yrange = (ymin, ymax)
self.update()
def setXRange(self, xmin=None, xmax=None):
"""
Set the X range. Pass None for autoscale
for either or both
"""
self.xrange = (xmin, xmax)
self.update()
def setXTicks(self, xticks=None):
"""
Pass a list of PlotTicks. None to reset.
"""
self.xticks = xticks
self.update()
def setYTicks(self, yticks=None):
"""
Pass a list of PlotTicks. None to reset.
"""
self.yticks = yticks
self.update()
def setBackgroundColor(self, color):
"Sets the background color for the widget"
palette = self.palette()
palette.setColor(self.backgroundRole(), color)
self.setPalette(palette)
self.update()
def addLabel(self, label):
"Add a PlotLabel to be drawn"
self.labels.append(label)
self.update()
def removeLabels(self):
"remove all labels"
self.labels = []
self.update()
def getYDataRange(self):
"""
Get the range of the Y data to be plotted.
"""
return self.yrange
def getXDataRange(self):
"""
Get the range of the X data to be plotted.
"""
return self.xrange
@staticmethod
def makeIntervals(start, end, nIntervals):
"""
Make a 'pretty' list of intervals.
This was the hardest part.
also returns number of decimals to display
This is non-zero if floating point data
"""
interval = (end - start) / nIntervals
ndecimals = 0
test = interval
if interval >= 1:
while test > 10:
test /= 10
ndecimals += 1
else:
while test < 10:
test *= 10
ndecimals += 1
ndecimals = -ndecimals
newinterval = numpy.ceil(test) * 10**ndecimals
mininterval = int(start / newinterval) * newinterval
tmp = mininterval
intervals = [tmp]
for n in range(nIntervals):
tmp += newinterval
intervals.append(tmp)
if ndecimals < 0:
npd = abs(ndecimals)
else:
npd = 0
return intervals, npd
def drawText(self, paint, xloc, yloc, txt, flags):
"""
Helper method to draw text in given device coords
For some reason Qt doesn't come with a method like
this that moves the text around for given flags.
"""
# the position we are after is relative to the left bottom of the rect
txtrect = self.fontMetrics.boundingRect(txt)
if flags & Qt.AlignRight:
xloc -= txtrect.width()
if flags & Qt.AlignHCenter:
xloc -= txtrect.width() / 2
if flags & Qt.AlignTop:
yloc += txtrect.height()
if flags & Qt.AlignVCenter:
yloc += txtrect.height() / 2
if flags & Qt.TextDontClip:
# remember: y is baseline
txtrect.setRect(xloc, yloc - txtrect.height(), txtrect.width(),
txtrect.height())
winrect = self.rect()
if not winrect.contains(txtrect):
return
paint.drawText(xloc, yloc, txt)
@staticmethod
def formatInterval(interval, ndp):
if ndp == 0:
txt = "%d" % interval
else:
txt = "%.*f" % (ndp, interval)
return txt
def findLargestIntervalLabel(self, intervals, ndp):
maxwidth = 0
for interval in intervals:
txt = self.formatInterval(interval, ndp)
textrect = self.fontMetrics.boundingRect(txt)
txtwidth = textrect.width()
if txtwidth > maxwidth:
maxwidth = txtwidth
return maxwidth
def drawYTicks(self, paint, minYData, maxYData, yoffset, yscale, height):
"""
Draw the Y-ticks. Returns the size needed for the text
"""
paint.setPen(self.axesPen)
flags = DEFAULT_YTICK_FLAGS
if self.yticks is None:
# create our own
nIntervals = int(height / 20)
intervals, ndp = self.makeIntervals(minYData, maxYData, nIntervals)
# find width of largest interval and use that for width param
txtwidth = self.findLargestIntervalLabel(intervals, ndp)
for interval in intervals:
if interval < minYData:
continue
txt = self.formatInterval(interval, ndp)
yloc = (interval - minYData) * yscale + yoffset
self.drawText(paint, txtwidth, yloc, txt, flags)
# draw tick
paint.drawLine(txtwidth, yloc, txtwidth + TICK_SIZE, yloc)
else:
# user supplied
lastTick = self.xticks[-1]
textrect = self.fontMetrics.boundingRect(lastTick.txt)
txtwidth = textrect.width()
for tick in self.xticks:
yloc = (tick.loc - minYData) * yscale + yoffset
if tick.pen is not None:
oldPen = paint.pen() # save it
paint.setPen(tick.pen)
flags = DEFAULT_YTICK_FLAGS
if tick.flags is not None:
flags = tick.flags
self.drawText(paint, txtwidth, yloc, tick.txt, flags)
if tick.pen is not None:
paint.setPen(oldPen) # restore
# draw tick
paint.drawLine(txtwidth, yloc, txtwidth + TICK_SIZE, yloc)
return txtwidth + TICK_SIZE
def drawXTicks(self, paint, minXData, maxXData, xoffset, xscale, width,
height):
"""
Draw the X-ticks
"""
paint.setPen(self.axesPen)
flags = DEFAULT_XTICK_FLAGS
if self.xticks is None:
# we have to create our own
# do a guess and refine it until it fits
txtwidth = 20
finished = False
nIntervals = int(width / txtwidth)
while not finished:
intervals, ndp = self.makeIntervals(minXData, maxXData,
nIntervals)
txtwidth = self.findLargestIntervalLabel(intervals, ndp)
nIntervals = int(width / txtwidth)
# had to make it nIntervals+1 otherwise ended up
# with infinite loop for long labels for some reason...
finished = len(intervals) <= nIntervals + 1
for interval in intervals:
if interval < minXData:
continue
txt = self.formatInterval(interval, ndp)
xloc = (interval - minXData) * xscale + xoffset
self.drawText(paint, xloc, height, txt, flags)
# draw tick
paint.drawLine(xloc, height, xloc, height + TICK_SIZE)
else:
# user supplied ticks
for tick in self.xticks:
xloc = (tick.loc - minXData) * xscale + xoffset
if tick.pen is not None:
oldPen = paint.pen() # save it
paint.setPen(tick.pen)
flags = DEFAULT_XTICK_FLAGS
if tick.flags is not None:
flags = tick.flags
self.drawText(paint, xloc, height, tick.txt, flags)
if tick.pen is not None:
paint.setPen(oldPen) # restore
# draw tick
paint.drawLine(xloc, height, xloc, height + TICK_SIZE)
def drawLabels(self, paint, minXData, minYData, xoffset, xscale, yoffset,
yscale):
"""
Draw the user supplied labels onto the plot
"""
for label in self.labels:
xloc = (label.xloc - minXData) * xscale + xoffset
yloc = (label.yloc - minYData) * yscale + yoffset
paint.setPen(label.pen)
self.drawText(paint, xloc, yloc, label.txt, label.flags)
def paintEvent(self, event):
"""
This is the main part - calculation and drawing happen here.
In theory the calculation should happen separately on resize etc
and paint should be simpler, but can't be bothered right now
Delegates to paintData() in sublass to do actuall work
"""
paint = QPainter(self)
# allow enough size under the x-axes for text and tick
axes_ysize = self.fontMetrics.height() + TICK_SIZE
size = self.size()
plotheight = size.height() - axes_ysize
yoffset = size.height() - axes_ysize
axes_xsize = axes_ysize # in case there no data, we still have axes drawn ok
# do we have data?
if self.haveData():
minYData, maxYData = self.getYDataRange()
minXData, maxXData = self.getXDataRange()
xrange = (maxXData - minXData)
yrange = (maxYData - minYData)
# check we can draw lines
# - might still be a problem if range set by user
if xrange > 0 and yrange > 0:
# NB: Qt works from top left, plots from bottom left
yscale = -plotheight / yrange
# axes labels
axes_xsize = self.drawYTicks(paint, minYData, maxYData,
yoffset, yscale, plotheight)
# now we now the width of the axes_xsize calc the other parts
plotwidth = size.width() - axes_xsize
xoffset = axes_xsize
xscale = plotwidth / xrange
self.drawXTicks(paint, minXData, maxXData, xoffset, xscale,
plotwidth, plotheight)
# delegate to sublass
self.paintData(paint, minXData, minYData, xoffset, xscale,
yoffset, yscale)
# labels
self.drawLabels(paint, minXData, minYData, xoffset, xscale,
yoffset, yscale)
# axes
paint.setPen(self.axesPen)
paint.drawLine(axes_xsize, 0, axes_xsize, size.height() - axes_ysize)
paint.drawLine(axes_xsize,
size.height() - axes_ysize, size.width(),
size.height() - axes_ysize)
paint.end()
def paintData(self, paint):
"""
To be implemented in sublass
"""
return NotImplementedError('must implement paintData')
def sizeHint(self):
"""
This has to be implemented otherwise plot is very small!
"""
return QSize(400, 400)
def __init__(self, parent, filename, bp_add, bp_remove):
super(Editor, self).__init__(None)
self.par = parent
self.filename = filename
self.setReadOnly(True)
self.bp_add = bp_add
self.bp_remove = bp_remove
self.bgcolor = '#535353'
# FONT
self.font = QFont()
self.font.setFamily(FONT_FAMILY)
self.font.setFixedPitch(True)
self.font.setPointSize(10)
self.font2 = QFont()
self.font2.setFamily("Sans-Serif")
self.font2.setFixedPitch(True)
self.font2.setPointSize(10)
self.setFont(self.font)
self.setMarginsFont(self.font)
self.setStyleSheet("""
QsciScintilla
{
font-size: 10px !important;
}
""")
# DEFAULT BACKGROUND AND FOREGROUND
self.setPaper(QColor(BACKGROUND_COLOR))
self.setColor(QColor(FOREGROUND_COLOR))
# MARGIN LINE NUMBERS
fontmetrics = QFontMetrics(self.font)
self.setMarginsFont(self.font2)
self.setMarginWidth(0, fontmetrics.width("00000") + 4)
self.setMarginLineNumbers(0, True)
# MARGIN BACKGROUND AND FOREGROUND
self.setMarginsBackgroundColor(QColor(MARGIN_BACKGROUND))
self.setMarginsForegroundColor(QColor(MARGIN_FOREGROUND))
# EDGE LINE
# self.setEdgeMode(QsciScintilla.EdgeLine)
# self.setEdgeColumn(150)
# self.setEdgeColor(QColor(EDGE_COLOR))
# CURRENT LINE
self.setCaretLineVisible(False)
self.setCaretLineBackgroundColor(QColor("#8f8fc3"))
self.setCaretForegroundColor(QColor("#0000ff"))
# SELECTION BACKGROUND AND FOREGROUND
self.setSelectionBackgroundColor(QColor(SEL_BACKGROUND))
self.setSelectionForegroundColor(QColor(SEL_FOREGROUND))
# TABS
self.setIndentationsUseTabs(False)
self.setIndentationWidth(4)
self.setTabIndents(True)
self.setAutoIndent(True)
self.setBackspaceUnindents(True)
self.setTabWidth(4)
# TABS BACKGROUND AND FOREGROUND
self.setIndentationGuidesBackgroundColor(QColor(IND_BACKGROUND))
self.setIndentationGuidesForegroundColor(QColor(IND_FOREGROUND))
# TABS BACKGROUND AND FOREGROUND
self.setIndentationGuidesBackgroundColor(QColor(IND_BACKGROUND))
self.setIndentationGuidesForegroundColor(QColor(IND_FOREGROUND))
# FOLDING MARGIN
self.setFolding(Qsci.QsciScintilla.PlainFoldStyle)
self.setMarginWidth(2, 20) # (2,14)
# FOLDING MARKERS
self.markerDefine("V", Qsci.QsciScintilla.SC_MARKNUM_FOLDEROPEN)
self.markerDefine(">", Qsci.QsciScintilla.SC_MARKNUM_FOLDER)
self.markerDefine("V", Qsci.QsciScintilla.SC_MARKNUM_FOLDEROPENMID)
self.markerDefine(">", Qsci.QsciScintilla.SC_MARKNUM_FOLDEREND)
# FOLDING MARKERS BACKGROUND AND FOREGROUND
self.setMarkerBackgroundColor(QColor(MARKER_BACKGROUND))
self.setMarkerForegroundColor(QColor(MARGIN_FOREGROUND))
self.setFoldMarginColors(QColor(FOLD_MARGIN_BACKGROUND),
QColor(FOLD_MARGIN_BACKGROUND))
self.setMarginSensitivity(1, True)
self.marginClicked.connect(self.on_margin_clicked)
self.markerDefine(Qsci.QsciScintilla.SC_MARK_CIRCLE,
self.BREAKPOINT_MARKER_NUM)
self.setMarkerBackgroundColor(QColor("#ee1111"),
self.BREAKPOINT_MARKER_NUM)
self.markerDefine(Qsci.QsciScintilla.SC_MARK_BACKGROUND,
self.BACKGROUND_BREAKPOINT_MARKER_NUM)
self.setMarkerBackgroundColor(QColor("#ec6861"),
self.BACKGROUND_BREAKPOINT_MARKER_NUM)
self.markerDefine(Qsci.QsciScintilla.SC_MARK_BACKGROUND,
self.BACKGROUND_MARKER_NUM)
self.setMarkerBackgroundColor(QColor("#acec61"),
self.BACKGROUND_MARKER_NUM)
# FOLDING LINE DISABLE
self.SendScintilla(Qsci.QsciScintilla.SCI_SETFOLDFLAGS, 0)
# AUTO COMPLETION
self.setAutoCompletionSource(Qsci.QsciScintilla.AcsDocument)
self.setAutoCompletionThreshold(2)
# DISABLE HORIZONTAL SCROLLBAR
self.SendScintilla(Qsci.QsciScintilla.SCI_SETHSCROLLBAR, 0)
self.setStyleSheet("""
QsciScintilla
{
border: 0px solid black;
padding: 0px;
border-radius: 0px;
opacity: 100;
font-size: 10px !important;
}
""")
self.highlighted_lines = []
self.breakpoints = set()
def setup_ui(self):
""" Setup Ui
"""
main_wrap = QVBoxLayout()
main_wrap.setContentsMargins(0, 0, 0, 0)
# updatebar on top
self.update_bar = UpdateBar(self)
self.update_bar.onUpdateNowClicked.connect(self._update_dwarf)
self.update_bar.setVisible(False)
main_wrap.addWidget(self.update_bar)
# main content
h_box = QHBoxLayout()
h_box.setContentsMargins(15, 15, 15, 15)
wrapper = QVBoxLayout()
head = QHBoxLayout()
head.setContentsMargins(50, 10, 0, 10)
# dwarf icon
icon = QLabel()
icon.setPixmap(QPixmap(utils.resource_path('assets/dwarf.svg')))
icon.setAlignment(Qt.AlignCenter)
icon.setMinimumSize(QSize(125, 125))
icon.setMaximumSize(QSize(125, 125))
head.addWidget(icon)
# main title
v_box = QVBoxLayout()
title = QLabel('Dwarf')
title.setContentsMargins(0, 0, 0, 0)
font = QFont('Anton', 100, QFont.Bold)
font.setPixelSize(120)
title.setFont(font)
title.setMaximumHeight(125)
title.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Minimum)
title.setAlignment(Qt.AlignCenter)
head.addWidget(title)
sub_title_text = (self._pick_random_word(0) + ' ' +
self._pick_random_word(1) + ' ' +
self._pick_random_word(2) + ' ' +
self._pick_random_word(3) + ' ' +
self._pick_random_word(4))
sub_title_text = sub_title_text[:1].upper() + sub_title_text[1:]
self._sub_title = QLabel(sub_title_text)
font = QFont('OpenSans', 16, QFont.Bold)
font.setPixelSize(24)
self._sub_title.setFont(font)
font_metric = QFontMetrics(self._sub_title.font())
self._char_width = font_metric.widthChar('#')
self._sub_title.setAlignment(Qt.AlignCenter)
self._sub_title.setContentsMargins(175, 0, 0, 20)
self._sub_title.setSizePolicy(QSizePolicy.Expanding,
QSizePolicy.Minimum)
v_box.addLayout(head)
v_box.addWidget(self._sub_title)
wrapper.addLayout(v_box)
recent = QLabel('Recent saved Sessions')
font = recent.font()
font.setPixelSize(14)
font.setBold(True)
# font.setPointSize(10)
recent.setFont(font)
wrapper.addWidget(recent)
wrapper.addWidget(self._recent_list)
h_box.addLayout(wrapper, stretch=False)
buttonSpacer = QSpacerItem(15, 100, QSizePolicy.Fixed,
QSizePolicy.Minimum)
h_box.addItem(buttonSpacer)
wrapper = QVBoxLayout()
btn = QPushButton()
ico = QIcon(QPixmap(utils.resource_path('assets/android.svg')))
btn.setIconSize(QSize(75, 75))
btn.setIcon(ico)
btn.setToolTip('New Android Session')
btn.clicked.connect(self._on_android_button)
wrapper.addWidget(btn)
btn = QPushButton()
ico = QIcon(QPixmap(utils.resource_path('assets/apple.svg')))
btn.setIconSize(QSize(75, 75))
btn.setIcon(ico)
btn.setToolTip('New iOS Session')
btn.clicked.connect(self._on_ios_button)
wrapper.addWidget(btn)
btn = QPushButton()
ico = QIcon(QPixmap(utils.resource_path('assets/local.svg')))
btn.setIconSize(QSize(75, 75))
btn.setIcon(ico)
btn.setToolTip('New Local Session')
btn.clicked.connect(self._on_local_button)
wrapper.addWidget(btn)
btn = QPushButton()
ico = QIcon(QPixmap(utils.resource_path('assets/remote.svg')))
btn.setIconSize(QSize(75, 75))
btn.setIcon(ico)
btn.setToolTip('New Remote Session')
btn.clicked.connect(self._on_remote_button)
wrapper.addWidget(btn)
h_box.addLayout(wrapper, stretch=False)
main_wrap.addLayout(h_box)
self.setLayout(main_wrap)
class CustomDelegate(QStyledItemDelegate):
"A custom delegate for the model/view framework"
POPUP = pyqtSignal()
CONTEXT_ON = False
# Gallery states
G_NORMAL, G_DOWNLOAD = range(2)
def __init__(self, parent=None):
super().__init__()
QPixmapCache.setCacheLimit(app_constants.THUMBNAIL_CACHE_SIZE[0]*
app_constants.THUMBNAIL_CACHE_SIZE[1])
self._painted_indexes = {}
#misc.FileIcon.refresh_default_icon()
self.file_icons = misc.FileIcon()
if app_constants.USE_EXTERNAL_VIEWER:
self.external_icon = self.file_icons.get_external_file_icon()
else:
self.external_icon = self.file_icons.get_default_file_icon()
self.font_size = app_constants.GALLERY_FONT[1]
self.font_name = app_constants.GALLERY_FONT[0]
if not self.font_name:
self.font_name = QWidget().font().family()
self.title_font = QFont()
self.title_font.setBold(True)
self.title_font.setFamily(self.font_name)
self.artist_font = QFont()
self.artist_font.setFamily(self.font_name)
if self.font_size is not 0:
self.title_font.setPixelSize(self.font_size)
self.artist_font.setPixelSize(self.font_size)
self.title_font_m = QFontMetrics(self.title_font)
self.artist_font_m = QFontMetrics(self.artist_font)
t_h = self.title_font_m.height()
a_h = self.artist_font_m.height()
self.text_label_h = a_h + t_h * 2
self.W = app_constants.THUMB_W_SIZE
self.H = app_constants.THUMB_H_SIZE + app_constants.GRIDBOX_LBL_H#self.text_label_h #+ app_constants.GRIDBOX_LBL_H
def key(self, key):
"Assigns an unique key to indexes"
if key in self._painted_indexes:
return self._painted_indexes[key]
else:
k = hash(key)
self._painted_indexes[key] = str(k)
return str(k)
def paint(self, painter, option, index):
assert isinstance(painter, QPainter)
if index.data(Qt.UserRole+1):
if app_constants.HIGH_QUALITY_THUMBS:
painter.setRenderHint(QPainter.SmoothPixmapTransform)
painter.setRenderHint(QPainter.Antialiasing)
gallery = index.data(Qt.UserRole+1)
title = gallery.title
artist = gallery.artist
title_color = app_constants.GRID_VIEW_TITLE_COLOR
artist_color = app_constants.GRID_VIEW_ARTIST_COLOR
label_color = app_constants.GRID_VIEW_LABEL_COLOR
# Enable this to see the defining box
#painter.drawRect(option.rect)
# define font size
if 20 > len(title) > 15:
title_size = "font-size:{}px;".format(self.font_size)
elif 30 > len(title) > 20:
title_size = "font-size:{}px;".format(self.font_size-1)
elif 40 > len(title) >= 30:
title_size = "font-size:{}px;".format(self.font_size-2)
elif 50 > len(title) >= 40:
title_size = "font-size:{}px;".format(self.font_size-3)
elif len(title) >= 50:
title_size = "font-size:{}px;".format(self.font_size-4)
else:
title_size = "font-size:{}px;".format(self.font_size)
if 30 > len(artist) > 20:
artist_size = "font-size:{}px;".format(self.font_size)
elif 40 > len(artist) >= 30:
artist_size = "font-size:{}px;".format(self.font_size-1)
elif len(artist) >= 40:
artist_size = "font-size:{}px;".format(self.font_size-2)
else:
artist_size = "font-size:{}px;".format(self.font_size)
#painter.setPen(QPen(Qt.NoPen))
#option.rect = option.rect.adjusted(11, 10, 0, 0)
option.rect.setWidth(self.W)
option.rect.setHeight(self.H)
rec = option.rect.getRect()
x = rec[0]
y = rec[1]
w = rec[2]
h = rec[3]
text_area = QTextDocument()
text_area.setDefaultFont(option.font)
text_area.setHtml("""
<head>
<style>
#area
{{
display:flex;
width:140px;
height:10px
}}
#title {{
position:absolute;
color: {4};
font-weight:bold;
{0}
}}
#artist {{
position:absolute;
color: {5};
top:20px;
right:0;
{1}
}}
</style>
</head>
<body>
<div id="area">
<center>
<div id="title">{2}
</div>
<div id="artist">{3}
</div>
</div>
</center>
</body>
""".format(title_size, artist_size, title, artist, title_color, artist_color))
text_area.setTextWidth(w)
#chapter_area = QTextDocument()
#chapter_area.setDefaultFont(option.font)
#chapter_area.setHtml("""
#<font color="black">{}</font>
#""".format("chapter"))
#chapter_area.setTextWidth(w)
def center_img(width):
new_x = x
if width < w:
diff = w - width
offset = diff//2
new_x += offset
return new_x
# if we can't find a cached image
pix_cache = QPixmapCache.find(self.key(gallery.profile))
if isinstance(pix_cache, QPixmap):
self.image = pix_cache
img_x = center_img(self.image.width())
if self.image.height() < self.image.width(): #to keep aspect ratio
painter.drawPixmap(QPoint(img_x,y),
self.image)
else:
painter.drawPixmap(QPoint(img_x,y),
self.image)
else:
self.image = QPixmap(gallery.profile)
img_x = center_img(self.image.width())
QPixmapCache.insert(self.key(gallery.profile), self.image)
if self.image.height() < self.image.width(): #to keep aspect ratio
painter.drawPixmap(QPoint(img_x,y),
self.image)
else:
painter.drawPixmap(QPoint(img_x,y),
self.image)
# draw star if it's favorited
if gallery.fav == 1:
painter.drawPixmap(QPointF(x,y), QPixmap(app_constants.STAR_PATH))
if app_constants._REFRESH_EXTERNAL_VIEWER:
if app_constants.USE_EXTERNAL_VIEWER:
self.external_icon = self.file_icons.get_external_file_icon()
else:
self.external_icon = self.file_icons.get_default_file_icon()
if gallery.state == self.G_DOWNLOAD:
painter.save()
dl_box = QRect(x, y, w, 20)
painter.setBrush(QBrush(QColor(0,0,0,123)))
painter.setPen(QColor('white'))
painter.drawRect(dl_box)
painter.drawText(dl_box, Qt.AlignCenter, 'Downloading...')
painter.restore()
else:
if app_constants.DISPLAY_GALLERY_TYPE:
self.type_icon = self.file_icons.get_file_icon(gallery.path)
if self.type_icon and not self.type_icon.isNull():
self.type_icon.paint(painter, QRect(x+2, y+app_constants.THUMB_H_SIZE-16, 16, 16))
if app_constants.USE_EXTERNAL_PROG_ICO:
if self.external_icon and not self.external_icon.isNull():
self.external_icon.paint(painter, QRect(x+w-30, y+app_constants.THUMB_H_SIZE-28, 28, 28))
def draw_text_label(lbl_h):
#draw the label for text
painter.save()
painter.translate(x, y+app_constants.THUMB_H_SIZE)
box_color = QBrush(QColor(label_color))#QColor(0,0,0,123))
painter.setBrush(box_color)
rect = QRect(0, 0, w, lbl_h) #x, y, width, height
painter.fillRect(rect, box_color)
painter.restore()
return rect
if option.state & QStyle.State_MouseOver or\
option.state & QStyle.State_Selected:
title_layout = self.text_layout(title, w, self.title_font, self.title_font_m)
artist_layout = self.text_layout(artist, w, self.artist_font, self.artist_font_m)
t_h = title_layout.boundingRect().height()
a_h = artist_layout.boundingRect().height()
if app_constants.GALLERY_FONT_ELIDE:
lbl_rect = draw_text_label(min(t_h+a_h+3, app_constants.GRIDBOX_LBL_H))
else:
lbl_rect = draw_text_label(app_constants.GRIDBOX_LBL_H)
clipping = QRectF(x, y+app_constants.THUMB_H_SIZE, w, app_constants.GRIDBOX_LBL_H - 10)
title_layout.draw(painter, QPointF(x, y+app_constants.THUMB_H_SIZE),
clip=clipping)
artist_layout.draw(painter, QPointF(x, y+app_constants.THUMB_H_SIZE+t_h),
clip=clipping)
#painter.fillRect(option.rect, QColor)
else:
if app_constants.GALLERY_FONT_ELIDE:
lbl_rect = draw_text_label(self.text_label_h)
else:
lbl_rect = draw_text_label(app_constants.GRIDBOX_LBL_H)
# draw text
painter.save()
alignment = QTextOption(Qt.AlignCenter)
alignment.setUseDesignMetrics(True)
title_rect = QRectF(0,0,w, self.title_font_m.height())
artist_rect = QRectF(0,self.artist_font_m.height(),w,
self.artist_font_m.height())
painter.translate(x, y+app_constants.THUMB_H_SIZE)
if app_constants.GALLERY_FONT_ELIDE:
painter.setFont(self.title_font)
painter.setPen(QColor(title_color))
painter.drawText(title_rect,
self.title_font_m.elidedText(title, Qt.ElideRight, w-10),
alignment)
painter.setPen(QColor(artist_color))
painter.setFont(self.artist_font)
alignment.setWrapMode(QTextOption.NoWrap)
painter.drawText(artist_rect,
self.title_font_m.elidedText(artist, Qt.ElideRight, w-10),
alignment)
else:
text_area.setDefaultFont(QFont(self.font_name))
text_area.drawContents(painter)
##painter.resetTransform()
painter.restore()
if option.state & QStyle.State_Selected:
painter.save()
selected_rect = QRectF(x, y, w, lbl_rect.height()+app_constants.THUMB_H_SIZE)
painter.setPen(Qt.NoPen)
painter.setBrush(QBrush(QColor(164,164,164,120)))
p_path = QPainterPath()
p_path.setFillRule(Qt.WindingFill)
p_path.addRoundedRect(selected_rect, 5,5)
p_path.addRect(x,y, 20, 20)
p_path.addRect(x+w-20,y, 20, 20)
painter.drawPath(p_path.simplified())
#painter.fillRect(selected_rect, QColor(164,164,164,120))
painter.restore()
#if option.state & QStyle.State_Selected:
# painter.setPen(QPen(option.palette.highlightedText().color()))
else:
super().paint(painter, option, index)
def text_layout(self, text, width, font, font_metrics):
"Lays out wrapped text"
text_option = QTextOption(Qt.AlignCenter)
text_option.setUseDesignMetrics(True)
text_option.setWrapMode(QTextOption.WordWrap)
layout = QTextLayout(text, font)
layout.setTextOption(text_option)
leading = font_metrics.leading()
height = 0
layout.setCacheEnabled(True)
layout.beginLayout()
while True:
line = layout.createLine()
if not line.isValid():
break
line.setLineWidth(width)
height += leading
line.setPosition(QPointF(0, height))
height += line.height()
layout.endLayout()
return layout
def sizeHint(self, StyleOptionViewItem, QModelIndex):
return QSize(self.W, self.H)
def appPrefsChanged(self, prefs):
font = self.view.font()
font.setPointSize(prefs.tableFontSize)
self.view.setFont(font)
fm = QFontMetrics(font)
self.view.verticalHeader().setDefaultSectionSize(fm.height() + 2)
def __init__(self, x: float, y: float, scene: QGraphicsScene, model_node: ModelNode, title: str = None,
parent: QGraphicsItem = None, node_types: NodeTypes = None):
"""
The constructor for a UI node
:param x: x position for the center of the node
:param y: y position for the center of the node
:param title: title of the node displayed in the ui
:param parent: parent of this graphics item
"""
if title:
self.title = title
else:
# give node a unique title
self.title = "node {}".format(Node.i)
self.id = model_node.id
self.x = x
self.y = y
Node.i += 1
self.scene = scene
self.model_node = model_node
self.children = []
self.edges = []
# store node positional data when detaching from parent
self.expand_data = None
# add node name label centered in the eclipse, elide if title is too long
self.node_text = QGraphicsSimpleTextItem()
metrics = QFontMetrics(self.node_text.font())
elided_title = metrics.elidedText(self.title, Qt.ElideRight, self.NODE_MAX_WIDTH)
self.node_text.setText(elided_title)
self.node_text.setAcceptedMouseButtons(Qt.NoButton)
self.node_text.setAcceptHoverEvents(False)
self.text_width = self.node_text.boundingRect().width()
self.text_height = self.node_text.boundingRect().height()
self.node_text.setX(x - (self.text_width / 2))
# call super function now we know the node size
super(Node, self).__init__(parent)
self.node_text.setParentItem(self)
# indicates if node is being dragged
self.dragging = False
self.setCursor(Qt.PointingHandCursor)
self.setAcceptHoverEvents(True)
# give the node a default color
self.brush = QBrush(QColor(*self.NODE_COLOR))
self.simulator_brush = QBrush(self.DEFAULT_SIMULATOR_COLOR)
# give node another color
if node_types:
# check for node types and color them
types = node_types.get_node_type_by_name(model_node.title)
if len(types) > 0:
category, node_type = types[0]
if category == 'decorators':
self.brush.setColor(QColor(*self.DECORATOR_COLOR))
elif category == 'composites':
self.brush.setColor(QColor(*self.COMPOSITE_COLOR))
else:
self.brush.setColor(QColor(*self.OTHER_NODE_TYPES_COLOR))
# check for a strategy, role, tactic or keeper
if 'name' in model_node.attributes.keys() or 'role' in model_node.attributes.keys():
if model_node.title == 'Tactic':
self.brush.setColor(QColor(*self.TACTIC_COLOR))
elif model_node.title == 'Strategy':
self.brush.setColor(QColor(*self.STRATEGY_COLOR))
elif model_node.title == 'Keeper':
self.brush.setColor(QColor(*self.KEEPER_COLOR))
elif model_node.title == 'Role':
self.brush.setColor(QColor(*self.ROLE_COLOR))
else:
self.brush.setColor(QColor(*self.OTHER_SUBTREE_COLOR))
self.info_display = []
self.max_width = 0
self.total_height = 0
self.bottom_collapse_expand_button = None
self.top_collapse_expand_button = None
self._rect = None
self.initiate_view()
def __init__(self, parent=None):
super().__init__(parent)
self.filename = None
self.fileBrowser = None
self.mainWindow = parent
self.debugging = False
c = Configuration()
self.pointSize = int(c.getFontSize())
self.tabWidth = int(c.getTab())
# Scrollbars
self.verticalScrollBar().setStyleSheet("""border: 20px solid black;
background-color: darkgreen;
alternate-background-color: #FFFFFF;""")
self.horizontalScrollBar().setStyleSheet("""border: 20px solid black;
background-color: darkgreen;
alternate-background-color: #FFFFFF;""")
# matched / unmatched brace color ...
self.setMatchedBraceBackgroundColor(QColor('#000000'))
self.setMatchedBraceForegroundColor(QColor('cyan'))
self.setUnmatchedBraceBackgroundColor(QColor('#000000'))
self.setUnmatchedBraceForegroundColor(QColor('red'))
self.setBraceMatching(QsciScintilla.SloppyBraceMatch)
# edge mode ... line at 79 characters
self.setEdgeColumn(79)
self.setEdgeMode(1)
self.setEdgeColor(QColor('dark green'))
# Set the default font
self.font = QFont()
system = platform.system().lower()
if system == 'windows':
self.font.setFamily('Consolas')
else:
self.font.setFamily('Monospace')
self.font.setFixedPitch(True)
self.font.setPointSize(self.pointSize)
self.setFont(self.font)
self.setMarginsFont(self.font)
# Margin 0 is used for line numbers
fontmetrics = QFontMetrics(self.font)
self.setMarginsFont(self.font)
self.setMarginWidth(0, fontmetrics.width("00000") + 5)
self.setMarginLineNumbers(0, True)
self.setMarginsBackgroundColor(QColor("#000000"))
self.setMarginsForegroundColor(QColor("#FFFFFF"))
# Margin 1 for breakpoints
self.setMarginSensitivity(1, True)
self.markerDefine(QsciScintilla.RightArrow, 8)
self.setMarkerBackgroundColor(QColor('#FF0000'), 8)
# variable for breakpoint
self.breakpoint = False
self.breakpointLine = None
# FoldingBox
self.setFoldMarginColors(QColor('dark green'), QColor('dark green'))
# CallTipBox
self.setCallTipsForegroundColor(QColor('#FFFFFF'))
self.setCallTipsBackgroundColor(QColor('#282828'))
self.setCallTipsHighlightColor(QColor('#3b5784'))
self.setCallTipsStyle(QsciScintilla.CallTipsContext)
self.setCallTipsPosition(QsciScintilla.CallTipsBelowText)
self.setCallTipsVisible(-1)
# change caret's color
self.SendScintilla(QsciScintilla.SCI_SETCARETFORE, QColor('#98fb98'))
self.setCaretWidth(4)
# tab Width
self.setIndentationsUseTabs(False)
self.setTabWidth(self.tabWidth)
# use Whitespaces instead tabs
self.SendScintilla(QsciScintilla.SCI_SETUSETABS, False)
self.setAutoIndent(True)
self.setTabIndents(True)
# BackTab
self.setBackspaceUnindents(True)
# Current line visible with special background color or not :)
#self.setCaretLineVisible(False)
#self.setCaretLineVisible(True)
#self.setCaretLineBackgroundColor(QColor("#020202"))
self.setMinimumSize(300, 300)
# get style
self.style = None
# Call the Color-Function: ...
self.setPythonStyle()
#self.SendScintilla(QsciScintilla.SCI_SETHSCROLLBAR, 0)
# Contextmenu
self.setContextMenuPolicy(Qt.ActionsContextMenu)
undoAction = QAction("Undo", self)
undoAction.triggered.connect(self.undoContext)
redoAction = QAction("Redo", self)
redoAction.triggered.connect(self.redoContext)
sepAction1 = QAction("", self)
sepAction1.setSeparator(True)
cutAction = QAction("Cut", self)
cutAction.triggered.connect(self.cutContext)
copyAction = QAction("Copy", self)
copyAction.triggered.connect(self.copyContext)
pasteAction = QAction("Paste", self)
pasteAction.triggered.connect(self.pasteContext)
sepAction2 = QAction("", self)
sepAction2.setSeparator(True)
sepAction3 = QAction("", self)
sepAction3.setSeparator(True)
selectAllAction = QAction("Select All", self)
selectAllAction.triggered.connect(self.getContext)
sepAction4 = QAction("", self)
sepAction4.setSeparator(True)
breakpointAction = QAction("Run until Breakpoint", self)
breakpointAction.triggered.connect(self.breakpointContext)
terminalAction = QAction("Open Terminal", self)
terminalAction.triggered.connect(self.termContext)
self.addAction(undoAction)
self.addAction(redoAction)
self.addAction(sepAction1)
self.addAction(cutAction)
self.addAction(copyAction)
self.addAction(pasteAction)
self.addAction(sepAction2)
self.addAction(selectAllAction)
self.addAction(sepAction3)
self.addAction(breakpointAction)
self.addAction(sepAction4)
self.addAction(terminalAction)
# signals
self.SCN_FOCUSIN.connect(self.onFocusIn)
self.textChanged.connect(self.onTextChanged)
self.marginClicked.connect(self.onMarginClicked)
def paint(self, painter, option, index):
painter.save()
painter.setRenderHint(QPainter.Antialiasing)
rect = option.rect
text_rect_height = 30
source_rect_height = TextHeight - text_rect_height
cover_spacing = 0
text_y = rect.y() + rect.height() - TextHeight
cover_height = rect.height() - TextHeight
cover_width = rect.width() - cover_spacing
cover_x = rect.x() + cover_spacing // 2
cover_y = rect.y()
text_rect = QRectF(rect.x(), text_y, rect.width(), text_rect_height)
source_rect = QRectF(rect.x(), text_y + text_rect_height - 5,
rect.width(), source_rect_height + 5)
obj = index.data(Qt.DecorationRole)
if obj is None:
painter.restore()
return
text_color = option.palette.color(QPalette.Text)
if text_color.lightness() > 150:
non_text_color = text_color.darker(140)
else:
non_text_color = text_color.lighter(150)
non_text_color.setAlpha(100)
painter.save()
pen = painter.pen()
pen.setColor(non_text_color)
painter.setPen(pen)
painter.translate(cover_x, cover_y)
if isinstance(obj, QColor):
color = obj
brush = QBrush(color)
painter.setBrush(brush)
else:
if obj.height() < obj.width():
pixmap = obj.scaledToHeight(cover_height,
Qt.SmoothTransformation)
else:
pixmap = obj.scaledToWidth(cover_width,
Qt.SmoothTransformation)
brush = QBrush(pixmap)
painter.setBrush(brush)
border_radius = 3
if self.as_circle:
border_radius = cover_width // 2
cover_rect = QRect(0, 0, cover_width, cover_height)
painter.drawRoundedRect(cover_rect, border_radius, border_radius)
painter.restore()
option = QTextOption()
source_option = QTextOption()
if self.as_circle:
option.setAlignment(Qt.AlignHCenter | Qt.AlignVCenter)
source_option.setAlignment(Qt.AlignHCenter | Qt.AlignTop)
else:
option.setAlignment(Qt.AlignLeft | Qt.AlignVCenter)
source_option.setAlignment(Qt.AlignLeft | Qt.AlignTop)
name = index.data(Qt.DisplayRole)
fm = QFontMetrics(painter.font())
elided_name = fm.elidedText(name, Qt.ElideRight, text_rect.width())
source = index.data(Qt.WhatsThisRole)
painter.drawText(text_rect, elided_name, option)
painter.restore()
painter.save()
pen = painter.pen()
font = painter.font()
resize_font(font, -2)
painter.setFont(font)
pen.setColor(non_text_color)
painter.setPen(non_text_color)
painter.drawText(source_rect, source, source_option)
painter.restore()
def __init__(self, parent=None):
super(RDFXmlEditor, self).__init__(parent)
self.parent = parent
self.indicatorDefine(QsciScintilla.PlainIndicator, self.INDICATOR_URL)
self.setCaretLineVisible(True)
self.setEolMode(QsciScintilla.EolWindows)
self.setEolVisibility(False)
# Set the default font
font = QFont()
font.setFamily('Courier New')
font.setFixedPitch(True)
font.setPointSize(10)
font.setBold(True)
self.setFont(font)
self.setMarginsFont(font)
# Margin 0 is used for line numbers
fontmetrics = QFontMetrics(font)
self.setMarginsFont(font)
self.setMarginWidth(0, fontmetrics.width("00000") + 6)
self.setMarginLineNumbers(0, True)
self.setMarginsBackgroundColor(QColor("#cccccc"))
# Clickable margin 1 for showing markers
self.setMarginSensitivity(1, True)
self.marginClicked.connect(self.reactOnMarginClicked)
self.markerDefine(QsciScintilla.RightArrow, self.ARROW_MARKER_NUM)
self.setMarkerBackgroundColor(QColor("#ee1111"), self.ARROW_MARKER_NUM)
self.setMarginSensitivity(2, True)
self.setMarginType(2, QsciScintilla.SymbolMargin )
self.setFolding(QsciScintilla.CircledTreeFoldStyle,2)
# Brace matching: enable for a brace immediately before or after
# the current position
#
self.setBraceMatching(QsciScintilla.SloppyBraceMatch)
self.setIndentationGuides(True)
# Current line visible with special background color
self.setWrapMode(QsciScintilla.WrapWhitespace)
self.setCaretLineBackgroundColor(QColor("#ffe4e4"))
self.lexer = QsciLexerXML()
self.lexer.setDefaultFont(font)
self.lexer.setColor(QColor(26, 26, 255, 250), QsciLexerXML.Tag)
font = self.lexer.font(QsciLexerXML.Tag)
font.setBold(True)
self.lexer.setFont(font, QsciLexerXML.Tag)
self.lexer.setColor(QColor(230, 115, 0, 250), QsciLexerXML.Attribute)
font = self.lexer.font(QsciLexerXML.Attribute)
font.setBold(True)
self.lexer.setFont(font, QsciLexerXML.Attribute)
self.lexer.setColor(QColor(0, 148, 43, 250), QsciLexerXML.HTMLDoubleQuotedString)
font = self.lexer.font(QsciLexerXML.HTMLDoubleQuotedString)
font.setBold(True)
self.lexer.setFont(font, QsciLexerXML.HTMLDoubleQuotedString)
#lexer.setColor(QColor(0, 153, 51, 250), QsciLexerXML.XMLStart)
#lexer.setColor(QColor(0, 153, 51, 250), QsciLexerXML.XMLEnd)
self.setLexer(self.lexer)
#self.SendScintilla(QsciScintilla.SCI_STYLESETFONT, 1, 'Courier')
# Don't want to see the horizontal scrollbar at all
# Use raw message to Scintilla here (all messages are documented
# here: http://www.scintilla.org/ScintillaDoc.html)
self.SendScintilla(QsciScintilla.SCI_SETHSCROLLBAR, 0)
# not too small
self.setMinimumSize(600, 450)
self.prevFind = []
self.firstFindDone = False
def char_width_in_lineedit() -> int:
char_width = QFontMetrics(QLineEdit().font()).averageCharWidth()
# 'averageCharWidth' seems to underestimate on Windows, hence 'max()'
return max(9, char_width)
"""Summary
"""
from PyQt5.QtCore import QPointF, QRectF, Qt
from PyQt5.QtGui import QFontMetrics, QPainterPath
from PyQt5.QtWidgets import QGraphicsItem, QGraphicsPathItem, QGraphicsRectItem, QGraphicsSimpleTextItem
from cadnano.views.pathview import pathstyles as styles
from cadnano.gui.palette import getColorObj, getPenObj, getNoPen, getNoBrush, getSolidBrush
_BASE_WIDTH = styles.PATH_BASE_WIDTH
_toHelixNumFont = styles.XOVER_LABEL_FONT
# precalculate the height of a number font. Assumes a fixed font
# and that only numbers will be used for labels
_FM = QFontMetrics(_toHelixNumFont)
_ENAB_BRUSH = getSolidBrush() # Also for the helix number label
_NO_BRUSH = getNoBrush()
# _RECT = QRectF(0, 0, baseWidth, baseWidth)
_X_SCALE = styles.PATH_XOVER_LINE_SCALE_X # control point x constant
_Y_SCALE = styles.PATH_XOVER_LINE_SCALE_Y # control point y constant
_RECT = QRectF(0, 0, _BASE_WIDTH, _BASE_WIDTH)
class XoverNode3(QGraphicsRectItem):
"""
This is a QGraphicsRectItem to allow actions and also a
QGraphicsSimpleTextItem to allow a label to be drawn
Attributes:
is_forward (TYPE): Description
"""
def __init__(self, virtual_helix_item, xover_item, strand3p, idx):
"""Summary
