def __init__(self, parent = None):
super().__init__(parent),
self.mUi = Ui_NewMapDialog()
self.mUi.setupUi(self)
self.setWindowFlags(self.windowFlags() & ~Qt.WindowContextHelpButtonHint)
# Restore previously used settings
prefs = preferences.Preferences.instance()
s = prefs.settings()
orientation = s.value(ORIENTATION_KEY, 0)
mapWidth = s.value(MAP_WIDTH_KEY, 100)
mapHeight = s.value(MAP_HEIGHT_KEY, 100)
tileWidth = s.value(TILE_WIDTH_KEY, 32)
tileHeight = s.value(TILE_HEIGHT_KEY, 32)
self.mUi.layerFormat.addItem(QCoreApplication.translate("PreferencesDialog", "XML"))
self.mUi.layerFormat.addItem(QCoreApplication.translate("PreferencesDialog", "Base64 (uncompressed)"))
self.mUi.layerFormat.addItem(QCoreApplication.translate("PreferencesDialog", "Base64 (gzip compressed)"))
self.mUi.layerFormat.addItem(QCoreApplication.translate("PreferencesDialog", "Base64 (zlib compressed)"))
self.mUi.layerFormat.addItem(QCoreApplication.translate("PreferencesDialog", "CSV"))
self.mUi.renderOrder.addItem(QCoreApplication.translate("PreferencesDialog", "Right Down"))
self.mUi.renderOrder.addItem(QCoreApplication.translate("PreferencesDialog", "Right Up"))
self.mUi.renderOrder.addItem(QCoreApplication.translate("PreferencesDialog", "Left Down"))
self.mUi.renderOrder.addItem(QCoreApplication.translate("PreferencesDialog", "Left Up"))
self.mUi.orientation.addItem(self.tr("Orthogonal"), Map.Orientation.Orthogonal)
self.mUi.orientation.addItem(self.tr("Isometric"), Map.Orientation.Isometric)
self.mUi.orientation.addItem(self.tr("Isometric (Staggered)"), Map.Orientation.Staggered)
self.mUi.orientation.addItem(self.tr("Hexagonal (Staggered)"), Map.Orientation.Hexagonal)
self.mUi.orientation.setCurrentIndex(orientation)
self.mUi.layerFormat.setCurrentIndex(prefs.layerDataFormat().value)
self.mUi.renderOrder.setCurrentIndex(prefs.mapRenderOrder().value)
self.mUi.mapWidth.setValue(mapWidth)
self.mUi.mapHeight.setValue(mapHeight)
self.mUi.tileWidth.setValue(tileWidth)
self.mUi.tileHeight.setValue(tileHeight)
# Make the font of the pixel size label smaller
font = self.mUi.pixelSizeLabel.font()
size = QFontInfo(font).pointSizeF()
font.setPointSizeF(size - 1)
self.mUi.pixelSizeLabel.setFont(font)
self.mUi.mapWidth.valueChanged.connect(self.refreshPixelSize)
self.mUi.mapHeight.valueChanged.connect(self.refreshPixelSize)
self.mUi.tileWidth.valueChanged.connect(self.refreshPixelSize)
self.mUi.tileHeight.valueChanged.connect(self.refreshPixelSize)
self.mUi.orientation.currentIndexChanged.connect(self.refreshPixelSize)
self.refreshPixelSize()
def doubleClickedCB(self, model_index):
"""Double click handler for the property table"""
# Get translation object
_ = get_app()._tr
# Get data model and selection
model = self.clip_properties_model.model
row = model_index.row()
selected_label = model.item(row, 0)
self.selected_item = model.item(row, 1)
if selected_label:
cur_property = selected_label.data()
property_type = cur_property[1]["type"]
if property_type == "color":
# Get current value of color
red = cur_property[1]["red"]["value"]
green = cur_property[1]["green"]["value"]
blue = cur_property[1]["blue"]["value"]
# Show color dialog
currentColor = QColor(red, green, blue)
log.debug("Launching ColorPicker for %s", currentColor.name())
ColorPicker(
currentColor, parent=self, title=_("Select a Color"),
callback=self.color_callback)
return
elif property_type == "font":
# Get font from user
current_font_name = cur_property[1].get("memo", "sans")
current_font = QFont(current_font_name)
font, ok = QFontDialog.getFont(current_font, caption=("Change Font"))
# Update font
if ok and font:
fontinfo = QFontInfo(font)
# TODO: pass font details to value_updated so we can set multiple values
font_details = { "font_family": fontinfo.family(),
"font_style": fontinfo.styleName(),
"font_weight": fontinfo.weight(),
"font_size_pixel": fontinfo.pixelSize() }
self.clip_properties_model.value_updated(self.selected_item, value=fontinfo.family())
def _get_monospace_font_impl(small=False) -> QFont:
begun = time.monotonic()
multiplier = 0.8 if small else 1.0
min_font_size = min(7, QFont().pointSize())
preferred = [
'Consolas', 'DejaVu Sans Mono', 'Monospace', 'Lucida Console', 'Monaco'
]
for name in preferred:
font = QFont(name)
if QFontInfo(font).fixedPitch():
font.setPointSize(
round(max(min_font_size,
QFont().pointSize() * multiplier)))
_logger.info('Selected monospace font (%.6f seconds): %r',
time.monotonic() - begun, font.toString())
return font
font = QFont()
font.setStyleHint(QFont().Monospace)
font.setFamily('monospace')
_logger.info('Using fallback monospace font (%.6f seconds): %r',
time.monotonic() - begun, font.toString())
return font
def exportSource(self):
"""
Public method performing the export.
"""
filename = self._getFileName(self.tr("RTF Files (*.rtf)"))
if not filename:
return
try:
QApplication.setOverrideCursor(QCursor(Qt.WaitCursor))
QApplication.processEvents()
self.editor.recolor(0, -1)
lex = self.editor.getLexer()
tabSize = Preferences.getEditor("TabWidth")
if tabSize == 0:
tabSize = 4
wysiwyg = Preferences.getEditorExporter("RTF/WYSIWYG")
if wysiwyg:
if lex:
defaultFont = lex.font(QsciScintilla.STYLE_DEFAULT)
else:
defaultFont = Preferences.getEditorOtherFonts(
"DefaultFont")
else:
defaultFont = Preferences.getEditorExporter("RTF/Font")
fontface = defaultFont.family()
fontsize = QFontInfo(defaultFont).pointSize() << 1
if fontsize == 0:
fontsize = 10 << 1
characterset = QsciScintilla.SC_CHARSET_DEFAULT
tabs = Preferences.getEditorExporter("RTF/UseTabs")
if lex:
fgColour = lex.color(QsciScintilla.STYLE_DEFAULT)
bgColour = lex.paper(QsciScintilla.STYLE_DEFAULT)
else:
fgColour = self.editor.color()
bgColour = self.editor.paper()
try:
f = open(filename, "w", encoding="utf-8")
styles = {}
fonts = {}
colors = {}
lastStyle = ""
f.write(self.RTF_HEADEROPEN + self.RTF_FONTDEFOPEN)
fonts[0] = fontface
fontCount = 1
f.write(self.RTF_FONTDEF.format(0, characterset, fontface))
colors[0] = fgColour
colors[1] = bgColour
colorCount = 2
if lex:
istyle = 0
while istyle <= QsciScintilla.STYLE_MAX:
if (istyle < QsciScintilla.STYLE_DEFAULT or
istyle > QsciScintilla.STYLE_LASTPREDEFINED):
if lex.description(istyle):
font = lex.font(istyle)
if wysiwyg:
fontKey = None
for key, value in list(fonts.items()):
if value.lower() == \
font.family().lower():
fontKey = key
break
if fontKey is None:
fonts[fontCount] = font.family()
f.write(
self.RTF_FONTDEF.format(
fontCount, characterset,
font.family()))
fontKey = fontCount
fontCount += 1
lastStyle = self.RTF_SETFONTFACE + \
"{0:d}".format(fontKey)
else:
lastStyle = self.RTF_SETFONTFACE + "0"
if wysiwyg and QFontInfo(font).pointSize():
lastStyle += self.RTF_SETFONTSIZE + \
"{0:d}".format(
QFontInfo(font).pointSize() << 1)
else:
lastStyle += self.RTF_SETFONTSIZE + \
"{0:d}".format(fontsize)
sColour = lex.color(istyle)
sColourKey = None
for key, value in list(colors.items()):
if value == sColour:
sColourKey = key
break
if sColourKey is None:
colors[colorCount] = sColour
sColourKey = colorCount
colorCount += 1
lastStyle += self.RTF_SETCOLOR + \
"{0:d}".format(sColourKey)
sColour = lex.paper(istyle)
sColourKey = None
for key, value in list(colors.items()):
if value == sColour:
sColourKey = key
break
if sColourKey is None:
colors[colorCount] = sColour
sColourKey = colorCount
colorCount += 1
lastStyle += self.RTF_SETBACKGROUND + \
"{0:d}".format(sColourKey)
if font.bold():
lastStyle += self.RTF_BOLD_ON
else:
lastStyle += self.RTF_BOLD_OFF
if font.italic():
lastStyle += self.RTF_ITALIC_ON
else:
lastStyle += self.RTF_ITALIC_OFF
styles[istyle] = lastStyle
else:
styles[istyle] = \
self.RTF_SETFONTFACE + "0" + \
self.RTF_SETFONTSIZE + \
"{0:d}".format(fontsize) + \
self.RTF_SETCOLOR + "0" + \
self.RTF_SETBACKGROUND + "1" + \
self.RTF_BOLD_OFF + self.RTF_ITALIC_OFF
istyle += 1
else:
styles[0] = self.RTF_SETFONTFACE + "0" + \
self.RTF_SETFONTSIZE + \
"{0:d}".format(fontsize) + \
self.RTF_SETCOLOR + "0" + \
self.RTF_SETBACKGROUND + "1" + \
self.RTF_BOLD_OFF + self.RTF_ITALIC_OFF
f.write(self.RTF_FONTDEFCLOSE + self.RTF_COLORDEFOPEN)
for value in list(colors.values()):
f.write(
self.RTF_COLORDEF.format(value.red(), value.green(),
value.blue()))
f.write(self.RTF_COLORDEFCLOSE)
f.write(self.RTF_INFOOPEN + self.RTF_COMMENT)
f.write(time.strftime(self.RTF_CREATED))
f.write(self.RTF_INFOCLOSE)
f.write(self.RTF_HEADERCLOSE + self.RTF_BODYOPEN +
self.RTF_SETFONTFACE + "0" + self.RTF_SETFONTSIZE +
"{0:d}".format(fontsize) + self.RTF_SETCOLOR + "0 ")
lastStyle = self.RTF_SETFONTFACE + "0" + \
self.RTF_SETFONTSIZE + "{0:d}".format(fontsize) + \
self.RTF_SETCOLOR + "0" + \
self.RTF_SETBACKGROUND + "1" + \
self.RTF_BOLD_OFF + self.RTF_ITALIC_OFF
lengthDoc = self.editor.length()
prevCR = False
column = 0
pos = 0
deltaStyle = ""
styleCurrent = -1
utf8 = self.editor.isUtf8()
utf8Ch = b""
utf8Len = 0
while pos < lengthDoc:
ch = self.editor.byteAt(pos)
style = self.editor.styleAt(pos)
if style != styleCurrent:
deltaStyle = self.__GetRTFStyleChange(
lastStyle, styles[style])
if deltaStyle:
f.write(deltaStyle)
styleCurrent = style
lastStyle = styles[style]
if ch == b'{':
f.write('\\{')
elif ch == b'}':
f.write('\\}')
elif ch == b'\\':
f.write('\\\\')
elif ch == b'\t':
if tabs:
f.write(self.RTF_TAB)
else:
ts = tabSize - (column % tabSize)
f.write(' ' * ts)
column += ts - 1
elif ch == b'\n':
if not prevCR:
f.write(self.RTF_EOLN)
column -= 1
elif ch == b'\r':
f.write(self.RTF_EOLN)
column -= 1
else:
if ord(ch) > 0x7F and utf8:
utf8Ch += ch
if utf8Len == 0:
if (utf8Ch[0] & 0xF0) == 0xF0:
utf8Len = 4
elif (utf8Ch[0] & 0xE0) == 0xE0:
utf8Len = 3
elif (utf8Ch[0] & 0xC0) == 0xC0:
utf8Len = 2
column -= 1 # will be incremented again later
elif len(utf8Ch) == utf8Len:
ch = utf8Ch.decode('utf8')
if ord(ch) <= 0xff:
f.write("\\'{0:x}".format(ord(ch)))
else:
f.write("\\u{0:d}\\'{1:x}".format(
ord(ch),
ord(ch) & 0xFF))
utf8Ch = b""
utf8Len = 0
else:
column -= 1 # will be incremented again later
else:
f.write(ch.decode())
column += 1
prevCR = ch == b'\r'
pos += 1
f.write(self.RTF_BODYCLOSE)
f.close()
except IOError as err:
QApplication.restoreOverrideCursor()
E5MessageBox.critical(
self.editor, self.tr("Export source"),
self.tr("""<p>The source could not be exported to"""
""" <b>{0}</b>.</p><p>Reason: {1}</p>""").format(
filename, str(err)))
finally:
QApplication.restoreOverrideCursor()
def get_font_display_str(self):
info = QFontInfo(self.font)
info_str = f"{info.pointSize()}pt {info.family()}"
return info_str
def fontPrev(self):
# Update font preview
f = self.fontComboBox.currentFont()
self.font.setFamily(QFontInfo(f).family())
self.font.setPointSize(self.fontSize.value())
self.fontPreview.setFont(self.font)
def __init__(self):
""" Initialise the page. """
super().__init__()
self._project = None
# Create the page's GUI.
layout = QGridLayout()
form = BetterForm()
self._name_edit = QLineEdit(
placeholderText="Application name",
whatsThis="The name of the application. It will default to "
"the base name of the application script without any "
"extension.",
textEdited=self._name_changed)
form.addRow("Name", self._name_edit)
self._script_edit = FilenameEditor(
"Application Script",
placeholderText="Application script",
whatsThis="The name of the application's optional main script "
"file.",
textEdited=self._script_changed)
form.addRow("Main script file", self._script_edit)
self._entry_point_edit = QLineEdit(
placeholderText="Entry point in application package",
whatsThis="The name of the optional entry point in the "
"application's package.",
textEdited=self._entry_point_changed)
form.addRow("Entry point", self._entry_point_edit)
self._sys_path_edit = QLineEdit(
placeholderText="Additional sys.path directories",
whatsThis="A space separated list of additional directories, "
"ZIP files and eggs to add to <tt>sys.path</tt>. Only "
"set this if you want to allow external packages to "
"be imported.",
textEdited=self._sys_path_changed)
form.addRow("sys.path", self._sys_path_edit)
layout.addLayout(form, 0, 0)
options_layout = BetterForm()
self._console_edit = QCheckBox(
"Use console (Windows)",
whatsThis="Enable console output for Windows applications. "
"Console output will be enabled automatically if no "
"graphical PyQt modules are used.",
stateChanged=self._console_changed)
options_layout.addRow(self._console_edit)
self._bundle_edit = QCheckBox(
"Application bundle (macOS)",
whatsThis="Build an application bundle on macOS. If it is not "
"checked then the application will be built as a "
"simple executable.",
stateChanged=self._bundle_changed)
options_layout.addRow(self._bundle_edit)
layout.addLayout(options_layout, 0, 1)
# Extra space is needed before the application package editor.
layout.setRowMinimumHeight(
1, 1.4 * QFontInfo(QGuiApplication.font()).pixelSize())
self._package_edit = _ApplicationPackageEditor()
self._package_edit.package_changed.connect(self._package_changed)
package_edit_gb = QGroupBox(self._package_edit.title)
package_edit_gb.setFlat(True)
package_edit_gb.setLayout(self._package_edit)
layout.addWidget(package_edit_gb, 2, 0, 1, 2)
qmake = CollapsibleWidget("Additional qmake Configuration")
self._qmake_edit = QPlainTextEdit(
whatsThis="Any text entered here will be appended to the "
"generated <tt>.pro</tt> that will be processed by "
"<tt>qmake</tt>.",
textChanged=self._qmake_changed)
qmake.setWidget(self._qmake_edit)
layout.addWidget(qmake, 3, 0, 1, 2)
self.setLayout(layout)
def generate(self,
tabSize=4,
useTabs=False,
wysiwyg=True,
folding=False,
onlyStylesUsed=False,
titleFullPath=False):
"""
Public method to generate HTML for the source editor.
@keyparam tabSize size of tabs (integer)
@keyparam useTabs flag indicating the use of tab characters (boolean)
@keyparam wysiwyg flag indicating colorization (boolean)
@keyparam folding flag indicating usage of fold markers
@keyparam onlyStylesUsed flag indicating to include only style
definitions for styles used in the source (boolean)
@keyparam titleFullPath flag indicating to include the full file path
in the title tag (boolean)
@return generated HTML text (string)
"""
self.editor.recolor(0, -1)
lengthDoc = self.editor.length()
styleIsUsed = {}
if onlyStylesUsed:
for index in range(QsciScintilla.STYLE_MAX + 1):
styleIsUsed[index] = False
# check the used styles
pos = 0
while pos < lengthDoc:
styleIsUsed[self.editor.styleAt(pos) & 0x7F] = True
pos += 1
else:
for index in range(QsciScintilla.STYLE_MAX + 1):
styleIsUsed[index] = True
styleIsUsed[QsciScintilla.STYLE_DEFAULT] = True
html = \
'''<!DOCTYPE html PUBLIC "-//W3C//DTD''' \
''' XHTML 1.0 Transitional//EN"\n''' \
''' "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">''' \
'''\n''' \
'''<html xmlns="http://www.w3.org/1999/xhtml">\n''' \
'''<head>\n'''
if titleFullPath:
html += '''<title>{0}</title>\n'''.format(
self.editor.getFileName())
else:
html += '''<title>{0}</title>\n'''.format(
os.path.basename(self.editor.getFileName()))
html += '''<meta name="Generator" content="eric6" />\n''' \
'''<meta http-equiv="Content-Type" ''' \
'''content="text/html; charset=utf-8" />\n'''
if folding:
html += \
'''<script language="JavaScript" type="text/javascript">\n''' \
'''<!--\n''' \
'''function symbol(id, sym) {\n''' \
''' if (id.textContent == undefined) {\n''' \
''' id.innerText = sym;\n''' \
''' } else {\n''' \
''' id.textContent = sym;\n''' \
''' }\n''' \
'''}\n''' \
'''function toggle(id) {\n''' \
''' var thislayer = document.getElementById('ln' + id);\n''' \
''' id -= 1;\n''' \
''' var togline = document.getElementById('hd' + id);\n''' \
''' var togsym = document.getElementById('bt' + id);\n''' \
''' if (thislayer.style.display == 'none') {\n''' \
''' thislayer.style.display = 'block';\n''' \
''' togline.style.textDecoration = 'none';\n''' \
''' symbol(togsym, '- ');\n''' \
''' } else {\n''' \
''' thislayer.style.display = 'none';\n''' \
''' togline.style.textDecoration = 'underline';\n''' \
''' symbol(togsym, '+ ');\n''' \
''' }\n''' \
'''}\n''' \
'''//-->\n''' \
'''</script>\n'''
lex = self.editor.getLexer()
if lex:
bgColour = lex.paper(QsciScintilla.STYLE_DEFAULT).name()
else:
bgColour = self.editor.paper().name()
html += '''<style type="text/css">\n'''
if lex:
istyle = 0
while istyle <= QsciScintilla.STYLE_MAX:
if (istyle <= QsciScintilla.STYLE_DEFAULT or
istyle > QsciScintilla.STYLE_LASTPREDEFINED) and \
styleIsUsed[istyle]:
if lex.description(istyle) or \
istyle == QsciScintilla.STYLE_DEFAULT:
font = lex.font(istyle)
colour = lex.color(istyle)
paper = lex.paper(istyle)
if istyle == QsciScintilla.STYLE_DEFAULT:
html += '''span {\n'''
else:
html += '''.S{0:d} {{\n'''.format(istyle)
if font.italic():
html += ''' font-style: italic;\n'''
if font.bold():
html += ''' font-weight: bold;\n'''
if wysiwyg:
html += ''' font-family: '{0}';\n'''.format(
font.family())
html += ''' color: {0};\n'''.format(colour.name())
if istyle != QsciScintilla.STYLE_DEFAULT and \
bgColour != paper.name():
html += ''' background: {0};\n'''.format(
paper.name())
html += ''' text-decoration: inherit;\n'''
if wysiwyg:
html += ''' font-size: {0:d}pt;\n'''.format(
QFontInfo(font).pointSize())
html += '''}\n'''
else:
styleIsUsed[istyle] = False
istyle += 1
else:
colour = self.editor.color()
paper = self.editor.paper()
font = Preferences.getEditorOtherFonts("DefaultFont")
html += '''.S0 {\n'''
if font.italic():
html += ''' font-style: italic;\n'''
if font.bold():
html += ''' font-weight: bold;\n'''
if wysiwyg:
html += ''' font-family: '{0}';\n'''.format(font.family())
html += ''' color: {0};\n'''.format(colour.name())
if bgColour != paper.name():
html += ''' background: {0};\n'''.format(paper.name())
html += ''' text-decoration: inherit;\n'''
if wysiwyg:
html += ''' font-size: {0:d}pt;\n'''.format(
QFontInfo(font).pointSize())
html += '''}\n'''
html += '''</style>\n'''
html += '''</head>\n'''
html += '''<body bgcolor="{0}">\n'''.format(bgColour)
line = self.editor.lineAt(0)
level = self.editor.foldLevelAt(line) - QsciScintilla.SC_FOLDLEVELBASE
levelStack = [level]
styleCurrent = self.editor.styleAt(0)
inStyleSpan = False
inFoldSpan = False
# Global span for default attributes
if wysiwyg:
html += '''<span>'''
else:
html += '''<pre>'''
if folding:
if self.editor.foldFlagsAt(line) & \
QsciScintilla.SC_FOLDLEVELHEADERFLAG:
html += '''<span id="hd{0:d}" onclick="toggle('{1:d}')">'''\
.format(line, line + 1)
html += '''<span id="bt{0:d}">- </span>'''.format(line)
inFoldSpan = True
else:
html += ''' '''
if styleIsUsed[styleCurrent]:
html += '''<span class="S{0:0d}">'''.format(styleCurrent)
inStyleSpan = True
column = 0
pos = 0
utf8 = self.editor.isUtf8()
utf8Ch = b""
utf8Len = 0
while pos < lengthDoc:
ch = self.editor.byteAt(pos)
style = self.editor.styleAt(pos)
if style != styleCurrent:
if inStyleSpan:
html += '''</span>'''
inStyleSpan = False
if ch not in [b'\r', b'\n']: # no need of a span for the EOL
if styleIsUsed[style]:
html += '''<span class="S{0:d}">'''.format(style)
inStyleSpan = True
styleCurrent = style
if ch == b' ':
if wysiwyg:
prevCh = b''
if column == 0:
# at start of line, must put a
# because regular space will be collapsed
prevCh = b' '
while pos < lengthDoc and self.editor.byteAt(pos) == b' ':
if prevCh != b' ':
html += ' '
else:
html += ''' '''
prevCh = self.editor.byteAt(pos)
pos += 1
column += 1
pos -= 1
# the last incrementation will be done by the outer loop
else:
html += ' '
column += 1
elif ch == b'\t':
ts = tabSize - (column % tabSize)
if wysiwyg:
html += ''' ''' * ts
column += ts
else:
if useTabs:
html += '\t'
column += 1
else:
html += ' ' * ts
column += ts
elif ch in [b'\r', b'\n']:
if inStyleSpan:
html += '''</span>'''
inStyleSpan = False
if inFoldSpan:
html += '''</span>'''
inFoldSpan = False
if ch == b'\r' and self.editor.byteAt(pos + 1) == b'\n':
pos += 1 # CR+LF line ending, skip the "extra" EOL char
column = 0
if wysiwyg:
html += '''<br />'''
styleCurrent = self.editor.styleAt(pos + 1)
if folding:
line = self.editor.lineAt(pos + 1)
newLevel = self.editor.foldLevelAt(line)
if newLevel < level:
while levelStack[-1] > newLevel:
html += '''</span>'''
levelStack.pop()
html += '\n' # here to get clean code
if newLevel > level:
html += '''<span id="ln{0:d}">'''.format(line)
levelStack.append(newLevel)
if self.editor.foldFlagsAt(line) & \
QsciScintilla.SC_FOLDLEVELHEADERFLAG:
html += \
'''<span id="hd{0:d}"''' \
''' onclick="toggle('{1:d}')">''' \
.format(line, line + 1)
html += '''<span id="bt{0:d}">- </span>'''.format(line)
inFoldSpan = True
else:
html += ''' '''
level = newLevel
else:
html += '\n'
if styleIsUsed[styleCurrent] and \
self.editor.byteAt(pos + 1) not in [b'\r', b'\n']:
# We know it's the correct next style,
# but no (empty) span for an empty line
html += '''<span class="S{0:0d}">'''.format(styleCurrent)
inStyleSpan = True
else:
if ch == b'<':
html += '''<'''
elif ch == b'>':
html += '''>'''
elif ch == b'&':
html += '''&'''
else:
if ord(ch) > 127 and utf8:
utf8Ch += ch
if utf8Len == 0:
if (utf8Ch[0] & 0xF0) == 0xF0:
utf8Len = 4
elif (utf8Ch[0] & 0xE0) == 0xE0:
utf8Len = 3
elif (utf8Ch[0] & 0xC0) == 0xC0:
utf8Len = 2
column -= 1 # will be incremented again later
elif len(utf8Ch) == utf8Len:
ch = utf8Ch.decode('utf8')
html += Utilities.html_encode(ch)
utf8Ch = b""
utf8Len = 0
else:
column -= 1 # will be incremented again later
else:
html += ch.decode()
column += 1
pos += 1
if inStyleSpan:
html += '''</span>'''
if folding:
while levelStack:
html += '''</span>'''
levelStack.pop()
if wysiwyg:
html += '''</span>'''
else:
html += '''</pre>'''
html += '''</body>\n</html>\n'''
return html
def get_default_font_family(self):
font = QFont('Monospace')
font.setStyleHint(QFont.Monospace)
return QFontInfo(font).family()
def _doBuild(self, bldObj, isPreview=False, doConvert=True):
"""Rund the build with a specific build object.
"""
tStart = int(time())
# Get Settings
fmtTitle = self.fmtTitle.text()
fmtChapter = self.fmtChapter.text()
fmtUnnumbered = self.fmtUnnumbered.text()
fmtScene = self.fmtScene.text()
fmtSection = self.fmtSection.text()
buildLang = self.buildLang.currentData()
hideScene = self.hideScene.isChecked()
hideSection = self.hideSection.isChecked()
textFont = self.textFont.text()
textSize = self.textSize.value()
lineHeight = self.lineHeight.value()
justifyText = self.justifyText.isChecked()
noStyling = self.noStyling.isChecked()
incSynopsis = self.includeSynopsis.isChecked()
incComments = self.includeComments.isChecked()
incKeywords = self.includeKeywords.isChecked()
novelFiles = self.novelFiles.isChecked()
noteFiles = self.noteFiles.isChecked()
ignoreFlag = self.ignoreFlag.isChecked()
includeBody = self.includeBody.isChecked()
replaceUCode = self.replaceUCode.isChecked()
# The language lookup dict is reloaded if needed
self.theProject.setProjectLang(buildLang)
# Get font information
fontInfo = QFontInfo(QFont(textFont, textSize))
textFixed = fontInfo.fixedPitch()
isHtml = isinstance(bldObj, ToHtml)
isOdt = isinstance(bldObj, ToOdt)
bldObj.setTitleFormat(fmtTitle)
bldObj.setChapterFormat(fmtChapter)
bldObj.setUnNumberedFormat(fmtUnnumbered)
bldObj.setSceneFormat(fmtScene, hideScene)
bldObj.setSectionFormat(fmtSection, hideSection)
bldObj.setFont(textFont, textSize, textFixed)
bldObj.setJustify(justifyText)
bldObj.setLineHeight(lineHeight)
bldObj.setSynopsis(incSynopsis)
bldObj.setComments(incComments)
bldObj.setKeywords(incKeywords)
bldObj.setBodyText(includeBody)
if isHtml:
bldObj.setStyles(not noStyling)
bldObj.setReplaceUnicode(replaceUCode)
if isOdt:
bldObj.setColourHeaders(not noStyling)
bldObj.setLanguage(buildLang)
bldObj.initDocument()
# Make sure the project and document is up to date
self.mainGui.saveDocument()
self.buildProgress.setMaximum(len(self.theProject.tree))
self.buildProgress.setValue(0)
for nItt, tItem in enumerate(self.theProject.tree):
noteRoot = noteFiles
noteRoot &= tItem.itemType == nwItemType.ROOT
noteRoot &= tItem.itemClass != nwItemClass.NOVEL
noteRoot &= tItem.itemClass != nwItemClass.ARCHIVE
try:
if noteRoot:
# Add headers for root folders of notes
bldObj.addRootHeading(tItem.itemHandle)
if doConvert:
bldObj.doConvert()
elif self._checkInclude(tItem, noteFiles, novelFiles, ignoreFlag):
bldObj.setText(tItem.itemHandle)
bldObj.doPreProcessing()
bldObj.tokenizeText()
bldObj.doHeaders()
if doConvert:
bldObj.doConvert()
bldObj.doPostProcessing()
except Exception:
logger.error("Failed to build document '%s'", tItem.itemHandle)
logException()
if isPreview:
self.docView.setText((
"Failed to generate preview. "
"Document with title '%s' could not be parsed."
) % tItem.itemName)
return False
# Update progress bar, also for skipped items
self.buildProgress.setValue(nItt+1)
if isOdt:
bldObj.closeDocument()
tEnd = int(time())
logger.debug("Built project in %.3f ms", 1000*(tEnd - tStart))
if bldObj.errData:
self.mainGui.makeAlert([
self.tr("There were problems when building the project:")
] + bldObj.errData, nwAlert.ERROR)
return
def paint(
self,
painter: QPainter,
option: QStyleOptionViewItem,
idx: QModelIndex,
) -> None:
font_family = idx.data(Qt.ItemDataRole.DisplayRole)
font = QFont(option.font)
font.setPointSize(QFontInfo(font).pointSize() * 3 // 2)
font2 = QFont(font)
font2.setFamily(font_family)
if option.state & QStyle.StateFlag.State_Selected:
painter.save()
painter.setBrush(option.palette.highlight())
painter.setPen(Qt.PenStyle.NoPen)
painter.drawRect(option.rect)
painter.setPen(QPen(option.palette.highlightedText(), 0))
icon = self.bitmap
if QFontDatabase().isSmoothlyScalable(font_family):
icon = self.truetype
actual_size = icon.actualSize(option.rect.size())
icon.paint(
painter,
option.rect,
Qt.AlignmentFlag(Qt.AlignmentFlag.AlignLeft
| Qt.AlignmentFlag.AlignVCenter),
)
if option.direction == Qt.LayoutDirection.RightToLeft:
option.rect.setRight(option.rect.right() - actual_size.width() - 4)
else:
option.rect.setLeft(option.rect.left() + actual_size.width() + 4)
half1 = QRect(option.rect)
half2 = QRect(option.rect)
half1.setRight(half1.right() // 2)
half2.setLeft(half1.right())
painter.drawText(
half1,
Qt.AlignmentFlag.AlignVCenter
| Qt.AlignmentFlag.AlignLeading
| Qt.TextFlag.TextSingleLine,
font_family,
)
old = painter.font()
painter.setFont(font2)
painter.drawText(
half2,
Qt.AlignmentFlag.AlignVCenter
| Qt.AlignmentFlag.AlignLeading
| Qt.TextFlag.TextSingleLine,
self.sample_text,
)
painter.setFont(old)
if option.state & QStyle.StateFlag.State_Selected:
painter.restore()
def reportCodeViewerProperties(self, font):
wposition = self.pos()
font_info = QFontInfo(font)
print("---------- Code Viewer Report ----------")
print("Size: width: %d, height: %d" % (self.width, self.height))
print("Top-Left position in screen: (%d, %d)" %
(wposition.x(), wposition.y()))
print("Top-Right position in screen: (%d, %d)" %
(wposition.x() + self.width, wposition.y()))
print("Bottom-Left position in screen: (%d, %d)" %
(wposition.x(), wposition.y() + self.height))
print("Bottom-Right position in screen: (%d, %d)" %
(wposition.x() + self.width, wposition.y() + self.height))
print("---------- Side Bar Report ----------")
print("Size: width: %d, height: %d" %
(self.listWidth, self.editorHeight))
print("Top-Left position in screen: (%d, %d)" %
(wposition.x(), wposition.y()))
print("Top-Right position in screen: (%d, %d)" %
(wposition.x() + self.listWidth, wposition.y()))
print("Bottom-Left position in screen: (%d, %d)" %
(wposition.x(), wposition.y() + self.editorHeight))
print("Bottom-Right position in screen: (%d, %d)" %
(wposition.x() + self.listWidth,
wposition.y() + self.editorHeight))
print("---------- Code Editor Report ----------")
print("Size: width: %d, height: %d" %
(self.editorWidth, self.editorHeight))
print("Margins: %f pixels" % self.editor.document().documentMargin())
print("Top-Left position in screen: (%d, %d)" %
(wposition.x() + self.listWidth, wposition.y()))
print(
"Top-Right position in screen: (%d, %d)" %
(wposition.x() + self.listWidth + self.editorWidth, wposition.y()))
print("Bottom-Left position in screen: (%d, %d)" %
(wposition.x() + self.listWidth,
wposition.y() + self.editorHeight))
print("Bottom-Right position in screen: (%d, %d)" %
(wposition.x() + self.listWidth + self.editorWidth,
wposition.y() + self.editorHeight))
print("Padding: left: %d, top: %d, bottom: %d, right: %d" %
(self.padding_left, self.padding_top, self.padding_bottom,
self.padding_right))
print("---------- Font report (font) ----------")
print("font family: %s" % font.family())
print("font pixelSize: %f" % font.pixelSize())
print("font pointSize: %f" % font.pointSize())
print("font pointSizeF: %f" % font.pointSizeF())
print("QFont.pixelSize(): %f" % font.pixelSize())
print("---------- QFontInfo (font) ----------")
print("family(): %s" % font_info.family())
print("pixelSize(): %f" % font_info.pixelSize())
print("pointSize(): %f" % font_info.pointSize())
print("pointSizeF(): %f" % font_info.pointSizeF())
print("QFontInfo.pixelSize(): %d" % font_info.pixelSize())
print("---------- QFontMetrics (font) ---------")
print("QFontMetrics.lineSpacing(): %f" %
QFontMetrics(font).lineSpacing())
print("QFontMetrics.leading(): %f" % QFontMetrics(font).leading())
print("QFontMetrics.height(): %f" % QFontMetrics(font).height())
print("---------- Eye tracking area ----------")
x1 = wposition.x() + self.listWidth + self.padding_left
y1 = wposition.y() + self.padding_top
x2 = wposition.x(
) + self.listWidth + self.editorWidth - self.padding_right
y2 = wposition.y() + self.editorHeight - self.padding_bottom
self.editor.x_offset = x1 # For the eye tracker, as it uses the entire screen
self.editor.y_offset = y1 # For the eye tracker, as it uses the entire screen
self.editor.most_right_x = x2
self.editor.most_bottom_y = y2
print("Size: width: %d, height: %d" % (x2 - x1, y2 - y1))
print("Top-Left position in screen: (%d, %d)" % (x1, y1))
print("Top-Right position in screen: (%d, %d)" % (x2, y1))
print("Bottom-Left position in screen: (%d, %d)" % (x1, y2))
print("Bottom-Right position in screen: (%d, %d)" % (x2, y2))
print("x_offset = %d" % x1)
print("y_offset = %d" % y1)
print("---------- Status Bar Report ----------")
print("Size: width: %d, height: %d" %
(self.width, self.status_bar_height))
print("Top-Left position in screen: (%d, %d)" %
(wposition.x(), wposition.y() + self.editorHeight))
print("Top-Right position in screen: (%d, %d)" %
(wposition.x() + self.width, wposition.y() + self.editorHeight))
print("Bottom-Left position in screen: (%d, %d)" %
(wposition.x(),
wposition.y() + self.editorHeight + self.status_bar_height))
print("Bottom-Right position in screen: (%d, %d)" %
(wposition.x() + self.width,
wposition.y() + self.editorHeight + self.status_bar_height))
print("----------------------------------------")
def contextMenuEvent(self, event):
""" Display context menu """
# Get property being acted on
index = self.indexAt(event.pos())
if not index.isValid():
event.ignore()
return
# Get data model and selection
idx = self.indexAt(event.pos())
row = idx.row()
selected_label = idx.model().item(row, 0)
selected_value = idx.model().item(row, 1)
self.selected_item = selected_value
frame_number = self.clip_properties_model.frame_number
# Get translation object
_ = get_app()._tr
# If item selected
if selected_label:
# Get data from selected item
cur_property = selected_label.data()
property_name = cur_property[1]["name"]
self.property_type = cur_property[1]["type"]
points = cur_property[1]["points"]
self.choices = cur_property[1]["choices"]
property_key = cur_property[0]
clip_id, item_type = selected_value.data()
log.info("Context menu shown for %s (%s) for clip %s on frame %s" % (property_name, property_key, clip_id, frame_number))
log.info("Points: %s" % points)
# Clear menu if models updated
if self.menu_reset:
self.choices = []
self.menu_reset = False
# Handle parent effect options
if property_key == "parent_effect_id" and not self.choices:
clip_choices = [{
"name": "None",
"value": "None",
"selected": False,
"icon": QIcon()
}]
# Instantiate the timeline
timeline_instance = get_app().window.timeline_sync.timeline
# Instantiate this effect
effect = timeline_instance.GetClipEffect(clip_id)
effect_json = json.loads(effect.Json())
# Loop through timeline's clips
for clip_instance in timeline_instance.Clips():
clip_instance_id = clip_instance.Id()
# Avoid parent a clip effect to it's own effect
if (clip_instance_id != effect.ParentClipId()):
# Clip's propertyJSON data
clip_instance_data = Clip.get(id = clip_instance_id).data
# Path to the clip file
clip_instance_path = clip_instance_data["reader"]["path"]
# Iterate through all clip files on the timeline
for clip_number in range(self.files_model.rowCount()):
clip_index = self.files_model.index(clip_number, 0)
clip_name = clip_index.sibling(clip_number, 1).data()
clip_path = os.path.join(clip_index.sibling(clip_number, 4).data(), clip_name)
# Check if the timeline's clip file name matches the clip the user selected
if (clip_path == clip_instance_path):
# Generate the clip icon to show in the selection menu
clip_instance_icon = clip_index.data(Qt.DecorationRole)
effect_choices = [{"name": "None",
"value": "None",
"selected": False,
"icon": QIcon()}]
# Iterate through clip's effects
for effect_data in clip_instance_data["effects"]:
# Make sure the user can only set a parent effect of the same type as this effect
if effect_data['class_name'] == effect_json['class_name']:
effect_id = effect_data["id"]
effect_name = effect_data['class_name']
effect_icon = QIcon(QPixmap(os.path.join(info.PATH, "effects", "icons", "%s.png" % effect_data['class_name'].lower())))
effect_choices.append({"name": effect_id,
"value": effect_id,
"selected": False,
"icon": effect_icon})
self.choices.append({"name": _(clip_instance_data["title"]),
"value": effect_choices,
"selected": False,
"icon": clip_instance_icon})
# Handle selected object options (ObjectDetection effect)
if property_key == "selected_object_index" and not self.choices:
# Get all visible object's indexes
timeline_instance = get_app().window.timeline_sync.timeline
# Instantiate the effect
effect = timeline_instance.GetClipEffect(clip_id)
# Get the indexes and IDs of the visible objects
visible_objects = json.loads(effect.GetVisibleObjects(frame_number))
# Add visible objects as choices
object_index_choices = []
for object_index in visible_objects["visible_objects_index"]:
object_index_choices.append({
"name": str(object_index),
"value": str(object_index),
"selected": False,
"icon": QIcon()
})
self.choices.append({"name": _("Detected Objects"), "value": object_index_choices, "selected": False, "icon": None})
# Handle property to set the Tracked Object's child clip
if property_key == "child_clip_id" and not self.choices:
clip_choices = [{
"name": "None",
"value": "None",
"selected": False,
"icon": QIcon()
}]
# Instantiate the timeline
timeline_instance = get_app().window.timeline_sync.timeline
current_effect = timeline_instance.GetClipEffect(clip_id)
# Loop through timeline's clips
for clip_instance in timeline_instance.Clips():
clip_instance_id = clip_instance.Id()
# Avoid attach a clip to it's own object
if (clip_instance_id != clip_id and (current_effect and clip_instance_id != current_effect.ParentClip().Id())):
# Clip's propertyJSON data
clip_instance_data = Clip.get(id = clip_instance_id).data
# Path to the clip file
clip_instance_path = clip_instance_data["reader"]["path"]
# Iterate through all clip files on the timeline
for clip_number in range(self.files_model.rowCount()):
clip_index = self.files_model.index(clip_number, 0)
clip_name = clip_index.sibling(clip_number, 1).data()
clip_path = os.path.join(clip_index.sibling(clip_number, 4).data(), clip_name)
# Check if the timeline's clip file name matches the clip the user selected
if (clip_path == clip_instance_path):
# Generate the clip icon to show in the selection menu
clip_instance_icon = clip_index.data(Qt.DecorationRole)
self.choices.append({"name": clip_instance_data["title"],
"value": clip_instance_id,
"selected": False,
"icon": clip_instance_icon})
# Handle clip attach options
if property_key == "parentObjectId" and not self.choices:
# Add all Clips as choices - initialize with None
tracked_choices = [{
"name": "None",
"value": "None",
"selected": False,
"icon": QIcon()
}]
clip_choices = [{
"name": "None",
"value": "None",
"selected": False,
"icon": QIcon()
}]
# Instantiate the timeline
timeline_instance = get_app().window.timeline_sync.timeline
# Loop through timeline's clips
for clip_instance in timeline_instance.Clips():
clip_instance_id = clip_instance.Id()
# Avoid attach a clip to it's own object
if (clip_instance_id != clip_id):
# Clip's propertyJSON data
clip_instance_data = Clip.get(id = clip_instance_id).data
# Path to the clip file
clip_instance_path = clip_instance_data["reader"]["path"]
# Iterate through all clip files on the timeline
for clip_number in range(self.files_model.rowCount()):
clip_index = self.files_model.index(clip_number, 0)
clip_name = clip_index.sibling(clip_number, 1).data()
clip_path = os.path.join(clip_index.sibling(clip_number, 4).data(), clip_name)
# Check if the timeline's clip file name matches the clip the user selected
if (clip_path == clip_instance_path):
# Generate the clip icon to show in the selection menu
clip_instance_icon = clip_index.data(Qt.DecorationRole)
clip_choices.append({"name": clip_instance_data["title"],
"value": clip_instance_id,
"selected": False,
"icon": clip_instance_icon})
# Get the pixmap of the clip icon
icon_size = 72
icon_pixmap = clip_instance_icon.pixmap(icon_size, icon_size)
# Add tracked objects to the selection menu
tracked_objects = []
for effect in clip_instance_data["effects"]:
# Check if effect has a tracked object
if effect.get("has_tracked_object"):
# Instantiate the effect
effect_instance = timeline_instance.GetClipEffect(effect["id"])
# Get the visible object's ids
visible_objects_id = json.loads(effect_instance.GetVisibleObjects(frame_number))["visible_objects_id"]
for object_id in visible_objects_id:
# Get the Tracked Object properties
object_properties = json.loads(timeline_instance.GetTrackedObjectValues(object_id, 0))
x1 = object_properties['x1']
y1 = object_properties['y1']
x2 = object_properties['x2']
y2 = object_properties['y2']
# Get the tracked object's icon from the clip's icon
tracked_object_icon = icon_pixmap.copy(QRect(x1*icon_size, y1*icon_size, (x2-x1)*icon_size, (y2-y1)*icon_size)).scaled(icon_size, icon_size)
tracked_objects.append({"name": str(object_id),
"value": str(object_id),
"selected": False,
"icon": QIcon(tracked_object_icon)})
tracked_choices.append({"name": clip_instance_data["title"],
"value": tracked_objects,
"selected": False,
"icon": clip_instance_icon})
self.choices.append({"name": _("Tracked Objects"), "value": tracked_choices, "selected": False, "icon": None})
self.choices.append({"name": _("Clips"), "value": clip_choices, "selected": False, "icon": None})
# Handle reader type values
if self.property_type == "reader" and not self.choices:
# Add all files
file_choices = []
for i in range(self.files_model.rowCount()):
idx = self.files_model.index(i, 0)
if not idx.isValid():
continue
icon = idx.data(Qt.DecorationRole)
name = idx.sibling(i, 1).data()
path = os.path.join(idx.sibling(i, 4).data(), name)
# Append file choice
file_choices.append({"name": name,
"value": path,
"selected": False,
"icon": icon
})
# Add root file choice
self.choices.append({"name": _("Files"), "value": file_choices, "selected": False, icon: None})
# Add all transitions
trans_choices = []
for i in range(self.transition_model.rowCount()):
idx = self.transition_model.index(i, 0)
if not idx.isValid():
continue
icon = idx.data(Qt.DecorationRole)
name = idx.sibling(i, 1).data()
path = idx.sibling(i, 3).data()
# Append transition choice
trans_choices.append({"name": name,
"value": path,
"selected": False,
"icon": icon
})
# Add root transitions choice
self.choices.append({"name": _("Transitions"), "value": trans_choices, "selected": False})
# Handle reader type values
if property_name == "Track" and self.property_type == "int" and not self.choices:
# Populate all display track names
all_tracks = get_app().project.get("layers")
display_count = len(all_tracks)
for track in reversed(sorted(all_tracks, key=itemgetter('number'))):
# Append track choice
track_name = track.get("label") or _("Track %s") % display_count
self.choices.append({"name": track_name, "value": track.get("number"), "selected": False, "icon": None})
display_count -= 1
return
elif self.property_type == "font":
# Get font from user
current_font_name = cur_property[1].get("memo", "sans")
current_font = QFont(current_font_name)
font, ok = QFontDialog.getFont(current_font, caption=("Change Font"))
# Update font
if ok and font:
fontinfo = QFontInfo(font)
self.clip_properties_model.value_updated(self.selected_item, value=fontinfo.family())
# Define bezier presets
bezier_presets = [
(0.250, 0.100, 0.250, 1.000, _("Ease (Default)")),
(0.420, 0.000, 1.000, 1.000, _("Ease In")),
(0.000, 0.000, 0.580, 1.000, _("Ease Out")),
(0.420, 0.000, 0.580, 1.000, _("Ease In/Out")),
(0.550, 0.085, 0.680, 0.530, _("Ease In (Quad)")),
(0.550, 0.055, 0.675, 0.190, _("Ease In (Cubic)")),
(0.895, 0.030, 0.685, 0.220, _("Ease In (Quart)")),
(0.755, 0.050, 0.855, 0.060, _("Ease In (Quint)")),
(0.470, 0.000, 0.745, 0.715, _("Ease In (Sine)")),
(0.950, 0.050, 0.795, 0.035, _("Ease In (Expo)")),
(0.600, 0.040, 0.980, 0.335, _("Ease In (Circ)")),
(0.600, -0.280, 0.735, 0.045, _("Ease In (Back)")),
(0.250, 0.460, 0.450, 0.940, _("Ease Out (Quad)")),
(0.215, 0.610, 0.355, 1.000, _("Ease Out (Cubic)")),
(0.165, 0.840, 0.440, 1.000, _("Ease Out (Quart)")),
(0.230, 1.000, 0.320, 1.000, _("Ease Out (Quint)")),
(0.390, 0.575, 0.565, 1.000, _("Ease Out (Sine)")),
(0.190, 1.000, 0.220, 1.000, _("Ease Out (Expo)")),
(0.075, 0.820, 0.165, 1.000, _("Ease Out (Circ)")),
(0.175, 0.885, 0.320, 1.275, _("Ease Out (Back)")),
(0.455, 0.030, 0.515, 0.955, _("Ease In/Out (Quad)")),
(0.645, 0.045, 0.355, 1.000, _("Ease In/Out (Cubic)")),
(0.770, 0.000, 0.175, 1.000, _("Ease In/Out (Quart)")),
(0.860, 0.000, 0.070, 1.000, _("Ease In/Out (Quint)")),
(0.445, 0.050, 0.550, 0.950, _("Ease In/Out (Sine)")),
(1.000, 0.000, 0.000, 1.000, _("Ease In/Out (Expo)")),
(0.785, 0.135, 0.150, 0.860, _("Ease In/Out (Circ)")),
(0.680, -0.550, 0.265, 1.550, _("Ease In/Out (Back)"))
]
# Add menu options for keyframes
menu = QMenu(self)
if self.property_type == "color":
Color_Action = menu.addAction(_("Select a Color"))
Color_Action.triggered.connect(functools.partial(self.Color_Picker_Triggered, cur_property))
menu.addSeparator()
if points > 1:
# Menu items only for multiple points
Bezier_Menu = menu.addMenu(self.bezier_icon, _("Bezier"))
for bezier_preset in bezier_presets:
preset_action = Bezier_Menu.addAction(bezier_preset[4])
preset_action.triggered.connect(functools.partial(
self.Bezier_Action_Triggered, bezier_preset))
Linear_Action = menu.addAction(self.linear_icon, _("Linear"))
Linear_Action.triggered.connect(self.Linear_Action_Triggered)
Constant_Action = menu.addAction(self.constant_icon, _("Constant"))
Constant_Action.triggered.connect(self.Constant_Action_Triggered)
menu.addSeparator()
if points >= 1:
# Menu items for one or more points
Insert_Action = menu.addAction(_("Insert Keyframe"))
Insert_Action.triggered.connect(self.Insert_Action_Triggered)
Remove_Action = menu.addAction(_("Remove Keyframe"))
Remove_Action.triggered.connect(self.Remove_Action_Triggered)
menu.popup(event.globalPos())
# Menu for choices
if not self.choices:
return
for choice in self.choices:
if type(choice["value"]) != list:
# Just add root choice item
Choice_Action = menu.addAction(_(choice["name"]))
Choice_Action.setData(choice["value"])
Choice_Action.triggered.connect(self.Choice_Action_Triggered)
continue
# Add sub-choice items (for nested choice lists)
# Divide into smaller QMenus (since large lists cover the entire screen)
# For example: Transitions -> 1 -> sub items
SubMenu = None
if choice["icon"] is not None:
SubMenuRoot = menu.addMenu(choice["icon"], choice["name"])
else:
SubMenuRoot = menu.addMenu(choice["name"])
SubMenuSize = 25
SubMenuNumber = 0
if len(choice["value"]) > SubMenuSize:
SubMenu = SubMenuRoot.addMenu(str(SubMenuNumber))
else:
SubMenu = SubMenuRoot
for i, sub_choice in enumerate(choice["value"], 1):
# Divide SubMenu if it's item is a list
if type(sub_choice["value"]) == list:
SubSubMenu = SubMenu.addMenu(sub_choice["icon"], sub_choice["name"])
for sub_sub_choice in sub_choice["value"]:
Choice_Action = SubSubMenu.addAction(
sub_sub_choice["icon"], sub_sub_choice["name"])
Choice_Action.setData(sub_sub_choice["value"])
Choice_Action.triggered.connect(self.Choice_Action_Triggered)
else:
if i % SubMenuSize == 0:
SubMenuNumber += 1
SubMenu = SubMenuRoot.addMenu(str(SubMenuNumber))
Choice_Action = SubMenu.addAction(
sub_choice["icon"], _(sub_choice["name"]))
Choice_Action.setData(sub_choice["value"])
Choice_Action.triggered.connect(self.Choice_Action_Triggered)
# Show choice menuk
menu.popup(event.globalPos())
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
def exportSource(self):
"""
Public method performing the export.
"""
self.pr = PDFRender()
filename = self._getFileName(self.tr("PDF Files (*.pdf)"))
if not filename:
return
try:
QApplication.setOverrideCursor(QCursor(Qt.WaitCursor))
QApplication.processEvents()
self.editor.recolor(0, -1)
lex = self.editor.getLexer()
tabSize = self.editor.getEditorConfig("TabWidth")
if tabSize == 0:
tabSize = 4
# get magnification value to add to default screen font size
self.pr.fontSize = Preferences.getEditorExporter(
"PDF/Magnification")
# set font family according to face name
fontName = Preferences.getEditorExporter("PDF/Font")
self.pr.fontSet = PDF_FONT_DEFAULT
if fontName == "Courier":
self.pr.fontSet = 0
elif fontName == "Helvetica":
self.pr.fontSet = 1
elif fontName == "Times":
self.pr.fontSet = 2
# page size: height, width,
pageSize = Preferences.getEditorExporter("PDF/PageSize")
try:
pageDimensions = PDFpageSizes[pageSize]
except KeyError:
pageDimensions = PDFpageSizes["A4"]
self.pr.pageHeight = pageDimensions[0]
self.pr.pageWidth = pageDimensions[1]
# page margins: left, right, top, bottom
# < 0 to use PDF default values
val = Preferences.getEditorExporter("PDF/MarginLeft")
if val < 0:
self.pr.pageMargins["left"] = PDF_MARGIN_DEFAULT
else:
self.pr.pageMargins["left"] = val
val = Preferences.getEditorExporter("PDF/MarginRight")
if val < 0:
self.pr.pageMargins["right"] = PDF_MARGIN_DEFAULT
else:
self.pr.pageMargins["right"] = val
val = Preferences.getEditorExporter("PDF/MarginTop")
if val < 0:
self.pr.pageMargins["top"] = PDF_MARGIN_DEFAULT
else:
self.pr.pageMargins["top"] = val
val = Preferences.getEditorExporter("PDF/MarginBottom")
if val < 0:
self.pr.pageMargins["bottom"] = PDF_MARGIN_DEFAULT
else:
self.pr.pageMargins["bottom"] = val
# collect all styles available for that 'language'
# or the default style if no language is available...
if lex:
istyle = 0
while istyle <= QsciScintilla.STYLE_MAX:
if (istyle <= QsciScintilla.STYLE_DEFAULT
or istyle > QsciScintilla.STYLE_LASTPREDEFINED):
if (lex.description(istyle)
or istyle == QsciScintilla.STYLE_DEFAULT):
style = PDFStyle()
font = lex.font(istyle)
if font.italic():
style.font |= 2
if font.bold():
style.font |= 1
colour = lex.color(istyle)
style.fore = self.__getPDFRGB(colour)
self.pr.style[istyle] = style
# grab font size from default style
if istyle == QsciScintilla.STYLE_DEFAULT:
fontSize = QFontInfo(font).pointSize()
if fontSize > 0:
self.pr.fontSize += fontSize
else:
self.pr.fontSize = PDF_FONTSIZE_DEFAULT
istyle += 1
else:
style = PDFStyle()
font = Preferences.getEditorOtherFonts("DefaultFont")
if font.italic():
style.font |= 2
if font.bold():
style.font |= 1
colour = self.editor.color()
style.fore = self.__getPDFRGB(colour)
self.pr.style[0] = style
self.pr.style[QsciScintilla.STYLE_DEFAULT] = style
fontSize = QFontInfo(font).pointSize()
if fontSize > 0:
self.pr.fontSize += fontSize
else:
self.pr.fontSize = PDF_FONTSIZE_DEFAULT
try:
# save file in win ansi using cp1250
f = open(filename,
"w",
encoding="cp1250",
errors="backslashreplace")
# initialise PDF rendering
ot = PDFObjectTracker(f)
self.pr.oT = ot
self.pr.startPDF()
# do here all the writing
lengthDoc = self.editor.length()
if lengthDoc == 0:
self.pr.nextLine() # enable zero length docs
else:
pos = 0
column = 0
utf8 = self.editor.isUtf8()
utf8Ch = b""
utf8Len = 0
while pos < lengthDoc:
ch = self.editor.byteAt(pos)
style = self.editor.styleAt(pos)
if ch == b'\t':
# expand tabs
ts = tabSize - (column % tabSize)
column += ts
self.pr.add(' ' * ts, style)
elif ch == b'\r' or ch == b'\n':
if (ch == b'\r'
and self.editor.byteAt(pos + 1) == b'\n'):
pos += 1
# close and begin a newline...
self.pr.nextLine()
column = 0
else:
# write the character normally...
if ord(ch) > 127 and utf8:
utf8Ch += ch
if utf8Len == 0:
if (utf8Ch[0] & 0xF0) == 0xF0:
utf8Len = 4
elif (utf8Ch[0] & 0xE0) == 0xE0:
utf8Len = 3
elif (utf8Ch[0] & 0xC0) == 0xC0:
utf8Len = 2
column -= 1
# will be incremented again later
elif len(utf8Ch) == utf8Len:
ch = utf8Ch.decode('utf8')
self.pr.add(ch, style)
utf8Ch = b""
utf8Len = 0
else:
column -= 1
# will be incremented again later
else:
self.pr.add(ch.decode(), style)
column += 1
pos += 1
# write required stuff and close the PDF file
self.pr.endPDF()
f.close()
except IOError as err:
QApplication.restoreOverrideCursor()
E5MessageBox.critical(
self.editor, self.tr("Export source"),
self.tr("""<p>The source could not be exported to"""
""" <b>{0}</b>.</p><p>Reason: {1}</p>""").format(
filename, str(err)))
finally:
QApplication.restoreOverrideCursor()
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 isFixedPitch(font: QFont) -> bool:
fi = QFontInfo(font)
return fi.fixedPitch()
