def do_mouseDoubleClick(self, point): ##鼠标双击
pt = self.__view.mapToScene(point) # 转换到Scene坐标,QPointF
item = self.__scene.itemAt(pt, self.__view.transform()) # 获取光标下的绘图项
if item is None:
return
className = str(type(item)) # 将类名称转换为字符串
if className.find("QGraphicsRectItem") >= 0: # 矩形框
self.__setBrushColor(item)
elif className.find(
"QGraphicsEllipseItem") >= 0: # 椭圆和圆都是 QGraphicsEllipseItem
self.__setBrushColor(item)
elif className.find("QGraphicsPolygonItem") >= 0: # 梯形和三角形
self.__setBrushColor(item)
elif className.find("QGraphicsLineItem") >= 0: # 直线，设置线条颜色
pen = item.pen()
color = item.pen().__color()
color = QColorDialog.getColor(color, self, "选择线条颜色")
if color.isValid():
pen.setColor(color)
item.setPen(pen)
elif className.find("QGraphicsTextItem") >= 0: # 文字，设置字体
font = item.font()
font, OK = QFontDialog.getFont(font)
if OK:
item.setFont(font)
def fontButtonClicked(self):
ok = True
font = QFontDialog.getFont(self)
if font[1]:
self.changeFontButton.setText('{0} {1}'.format(font[0].family(),
font[0].pointSize()))
self.fontChangeTrigger.emit(font[0])
def open_dialog(self):
response, font = QFontDialog.getFont(
self.last_font,
parent=self.ui,
title='Configuração da fonte.',
)
if response:
self.label.setText(f'Fonte selecionada: {font.family()}')
self.label.setFont(font)
self.last_font = font
def font_app(self, checked):
(ok, font) = QFontDialog.getFont(self)
if ok:
self.widget.setFont(font)
self.widget.test_widget.formula.setFont(
QFont(font.family(),
font.pointSize() + 8))
self.widget.test_widget.answer.setFont(
QFont(font.family(),
font.pointSize() + 8))
def setFont_(self):
font, ok = QFontDialog.getFont()
if ok:
GlobalVars.CurrentFont = font
if GlobalVars.CurrentDocument.SelBlocks: # 处于选中状态
for block in GlobalVars.CurrentDocument.SelBlocks:
if hasattr(block, "setFont_"):
block.setFont_(font)
else:
if hasattr(GlobalVars.CurrentBlock, "setFont_"):
GlobalVars.CurrentBlock.setFont_(font)
def chooseFont(self):
"""
Selecione a fonte do texto
"""
atual = self.tedit.currentFont()
font, ok = QFontDialog.getFont(atual,
self,
options=QFontDialog.DontUseNativeDialog)
if ok:
self.tedit.setCurrentFont(font)
def getFont(self):
status, font = QFontDialog.getFont()
if status:
self.font = QFontInfo(font)
self.fontName = self.font.family()
self.fontSize = self.font.pointSize()
self.fontBold = self.font.bold()
self.fontItalic = self.font.italic()
self.fontUnderline = self.font.underline()
self.fontStrikeout = self.font.strikeOut()
fontBold = '粗体' if self.fontBold else ''
fontItalic = '斜体' if self.fontItalic else ''
fontUnderline = '下划线' if self.fontUnderline else ''
fontStrikeOut = '删除线' if self.fontStrikeout else ''
self.fontSelect.setText('%s%s号%s%s%s%s' %
(self.fontName, self.fontSize, fontBold,
fontItalic, fontUnderline, fontStrikeOut))
def openFontDialog(self):
ok, font = QFontDialog.getFont()
if ok:
self.label_10.setFont(font)
self.label_11.setFont(font)
self.label_12.setFont(font)
self.label_13.setFont(font)
self.label_14.setFont(font)
self.label_30.setFont(font)
self.label_29.setFont(font)
self.label_10.adjustSize()
self.label_11.adjustSize()
self.label_12.adjustSize()
self.label_13.adjustSize()
self.label_14.adjustSize()
self.label_30.adjustSize()
self.label_29.adjustSize()
def fontChange(self):
(font, ok) = QFontDialog.getFont(QFont("Helvetica[Cronyx]", 10), self)
if ok:
self.textEdit.setCurrentFont(font)
def changeFont(self):
ok, font = QFontDialog.getFont(self)
if ok:
self.textedit.setFont(font)
def set_markdown_font(self):
(ok, font) = QFontDialog.getFont(self.md_text_edit.font(), self,
"Markdown Font")
self.md_text_edit.setFont(font)
def actionFont_triggered(self):
font = QFontDialog.getFont()
self.textEdit.setFont(font[1])
def fontDialog(self):
(ok, font) = QFontDialog.getFont()
if ok:
self.textEdit.setFont(font)
def change_font(self, name):
"""Changes the font used throughout the application.
Currently triggered via a menu action.
name: Used to specify whether the font should be resized or
changed to a different font family.
"""
# Get the context.
if name == "":
# Case 1: Default Change Font menu option.
ok, f = QFontDialog.getFont(self.window)
start = False
elif name == "+" or name == "-":
# Case 2: Increase/Decrease font size menu option.
f = self.ui.table_PS.font()
f_size = f.pointSize() + 2 if name == "+" else f.pointSize() - 2
f = f.toString().split(",")[0]
f = QFont(f, f_size)
ok, start = True, False
else:
if type(name) == str:
# Case 3.1: Init with pref.json
f = name.split("%")
f = QFont(f[0], int(f[1]))
else:
# Case 3.2: Init without pref.json (first launch).
f = name
ok, start = True, True
if ok:
# Change the font for everything (within reason).
self.font = f
new_font = f
big_font = QFont(f.toString().split(",")[0], f.pointSize() + 6)
# self.ui.tabs.setFont(new_font)
# PS tab
self.ui.table_PS.setFont(new_font)
self.ui.table_PS.horizontalHeader().setFont(new_font)
self.ui.text_browser_PS.setFont(big_font)
self.ui.refresh_pch_btn.setFont(new_font)
self.ui.btn_dwn_all.setFont(new_font)
# Local tab
self.ui.table_local.setFont(new_font)
self.ui.table_local.horizontalHeader().setFont(new_font)
self.ui.text_browser_local.setFont(big_font)
self.ui.back_btn_local.setFont(new_font)
self.ui.check_for_updates_btn.setFont(new_font)
self.ui.update_patch_notes.setFont(new_font)
self.ui.btn_show_routing.setFont(new_font)
self.ui.page_label.setFont(new_font)
self.ui.back_btn.setFont(new_font)
self.ui.btn_next_page.setFont(new_font)
self.ui.btn_prev_page.setFont(new_font)
# SD tab
self.ui.sd_tree.setFont(new_font)
self.ui.table_sd_left.setFont(new_font)
self.ui.table_sd_left.horizontalHeader().setFont(new_font)
self.ui.table_sd_left.verticalHeader().setFont(new_font)
self.ui.table_sd_right.setFont(new_font)
self.ui.table_sd_right.horizontalHeader().setFont(new_font)
self.ui.table_sd_right.verticalHeader().setFont(new_font)
self.ui.delete_folder_sd_btn.setFont(new_font)
self.ui.set_export_dir_btn.setFont(new_font)
self.ui.import_all_btn.setFont(new_font)
self.ui.import_all_ver_btn.setFont(new_font)
# Folders tab
self.ui.table_bank_local.setFont(new_font)
self.ui.table_bank_local.horizontalHeader().setFont(new_font)
self.ui.table_bank_left.setFont(new_font)
self.ui.text_browser_viz.setFont(new_font)
self.ui.table_bank_left.horizontalHeader().setFont(new_font)
self.ui.table_bank_left.verticalHeader().setFont(new_font)
self.ui.table_bank_right.setFont(new_font)
self.ui.table_bank_right.horizontalHeader().setFont(new_font)
self.ui.table_bank_right.verticalHeader().setFont(new_font)
self.ui.back_btn_bank.setFont(new_font)
self.ui.btn_save_bank.setFont(new_font)
self.ui.btn_load_bank.setFont(new_font)
self.ui.btn_clear_bank.setFont(new_font)
self.ui.btn_export_bank.setFont(new_font)
self.ui.text_browser_bank.setFont(big_font)
if not start:
for i in range(self.ui.table_PS.rowCount()):
self.ui.table_PS.cellWidget(i, 0).setFont(new_font)
self.ui.table_PS.cellWidget(i, 4).setFont(new_font)
if self.ui.table_local.cellWidget(0, 0) is not None:
for i in range(self.ui.table_local.rowCount()):
self.ui.table_local.cellWidget(i, 0).setFont(new_font)
self.ui.table_local.cellWidget(i, 4).setFont(new_font)
self.ui.table_local.cellWidget(i, 5).setFont(new_font)
for i in range(32):
# Need trys here in case the table does not have a
# cell widget there yet.
try:
self.ui.table_sd_left.cellWidget(i, 1).setFont(new_font)
except AttributeError:
pass
try:
self.ui.table_sd_left.cellWidget(i, 2).setFont(new_font)
except AttributeError:
pass
try:
self.ui.table_sd_right.cellWidget(i, 1).setFont(new_font)
except AttributeError:
pass
try:
self.ui.table_sd_right.cellWidget(i, 2).setFont(new_font)
except AttributeError:
pass
try:
self.ui.table_bank_left.cellWidget(i, 1).setFont(new_font)
except AttributeError:
pass
try:
self.ui.table_bank_left.cellWidget(i, 2).setFont(new_font)
except AttributeError:
pass
try:
self.ui.table_bank_right.cellWidget(i, 1).setFont(new_font)
except AttributeError:
pass
try:
self.ui.table_bank_right.cellWidget(i, 2).setFont(new_font)
except AttributeError:
pass
if self.ui.table_bank_local.cellWidget(0, 0) is not None:
for i in range(self.ui.table_bank_local.rowCount()):
self.ui.table_bank_local.cellWidget(i, 0).setFont(new_font)
def showDialog(self):
font, ok = QFontDialog.getFont()
if ok:
# self.lbl.setFont(font)
self.lbl.setFont(font)
def font_choice(self) -> None:
valid, font = QFontDialog.getFont()
if valid is True:
self.styleChoice.setFont(font)
def showDialog(self):
ok, font = QFontDialog.getFont()
if ok:
self.lbl.setFont(font)
def showDialog(self):
font, OK = QFontDialog.getFont()
if OK:
self.label.setFont(font)