Python QPushButton.setIcon方法代码示例

# 需要导入模块: from PyQt4.Qt import QPushButton [as 别名]
# 或者: from PyQt4.Qt.QPushButton import setIcon [as 别名]
 def addIconButton(self, icon, func):
     button = QPushButton()
     button.setIcon(icon)
     setattr(self, "button%d" % self.buttonNum, button)
     self.buttonNum += 1
     self.buttonLayout.addWidget(button)
     self.connect(button, SIGNAL('clicked()'), func)

# 需要导入模块: from PyQt4.Qt import QPushButton [as 别名]
# 或者: from PyQt4.Qt.QPushButton import setIcon [as 别名]
    def getTitleButton(self, title, parent=None, showExpanded=True): #Ninad 070206
        """ Return the groupbox title pushbutton. The pushbutton is customized
        such that  it appears as a title bar to the user. If the user clicks on
        this 'titlebar' it sends appropriate signals to open or close the
        groupboxes   'name = string -- title of the groupbox
        'showExpanded' = boolean .. NE1 uses a different background
        image in the button's  Style Sheet depending on the bool.
        (i.e. if showExpanded = True it uses a opened group image  '^')
        See also: getGroupBoxTitleCheckBox , getGroupBoxButtonStyleSheet  methods
        """

        button  = QPushButton(title, parent)
        button.setFlat(False)
        button.setAutoFillBackground(True)

        button.setStyleSheet(self.getTitleButtonStyleSheet(showExpanded))
        button.setPalette(self.getTitleButtonPalette())

        #ninad 070221 set a non existant 'Ghost Icon' for this button
        #By setting such an icon, the button text left aligns!
        #(which what we want :-) )
        #So this might be a bug in Qt4.2.  If we don't use the following kludge,
        #there is no way to left align the push button text but to subclass it.
        #(could mean a lot of work for such a minor thing)  So OK for now

        button.setIcon(geticon("ui/actions/Properties Manager/GHOST_ICON"))

        return button

# 需要导入模块: from PyQt4.Qt import QPushButton [as 别名]
# 或者: from PyQt4.Qt.QPushButton import setIcon [as 别名]
class FontFamilyChooser(QWidget):

    family_changed = pyqtSignal(object)

    def __init__(self, parent=None):
        QWidget.__init__(self, parent)
        self.l = l = QHBoxLayout()
        l.setContentsMargins(0, 0, 0, 0)
        self.setLayout(l)
        self.button = QPushButton(self)
        self.button.setIcon(QIcon(I('font.png')))
        self.button.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
        l.addWidget(self.button)
        self.default_text = _('Choose &font family')
        self.font_family = None
        self.button.clicked.connect(self.show_chooser)
        self.clear_button = QToolButton(self)
        self.clear_button.setIcon(QIcon(I('clear_left.png')))
        self.clear_button.clicked.connect(self.clear_family)
        l.addWidget(self.clear_button)
        self.setToolTip = self.button.setToolTip
        self.toolTip = self.button.toolTip
        self.clear_button.setToolTip(_('Clear the font family'))
        l.addStretch(1)

    def clear_family(self):
        self.font_family = None

    @dynamic_property
    def font_family(self):
        def fget(self):
            return self._current_family
        def fset(self, val):
            if not val:
                val = None
            self._current_family = val
            self.button.setText(val or self.default_text)
            self.family_changed.emit(val)
        return property(fget=fget, fset=fset)

    def show_chooser(self):
        d = FontFamilyDialog(self.font_family, self)
        if d.exec_() == d.Accepted:
            self.font_family = d.font_family

# 需要导入模块: from PyQt4.Qt import QPushButton [as 别名]
# 或者: from PyQt4.Qt.QPushButton import setIcon [as 别名]
class parameter_dialog_or_frame:
    """
    use as a pre-mixin before QDialog or QFrame
    """
    ####@@@@
    def __init__(self, parent = None, desc = None, name = None, modal = 0, fl = 0, env = None, type = "QDialog"):
        if env is None:
            import foundation.env as env # this is a little weird... probably it'll be ok, and logically it seems correct.
        
        self.desc = desc

        self.typ = type
        if type == "QDialog":
            QDialog.__init__(self,parent,name,modal,fl)
        elif type == "QTextEdit":
            QTextEdit.__init__(self, parent, name)
        elif type == "QFrame":
            QFrame.__init__(self,parent,name)
        else:
            print "don't know about type == %r" % (type,)
        
        self.image1 = QPixmap()
        self.image1.loadFromData(image1_data,"PNG") # should be: title_icon ####
        self.image3 = QPixmap()
        self.image3.loadFromData(image3_data,"PNG")
        self.image4 = QPixmap()
        self.image4.loadFromData(image4_data,"PNG")
        self.image5 = QPixmap()
        self.image5.loadFromData(image5_data,"PNG")
        self.image6 = QPixmap()
        self.image6.loadFromData(image6_data,"PNG")
        self.image7 = QPixmap()
        self.image7.loadFromData(image7_data,"PNG")
        self.image0 = QPixmap(image0_data) # should be: border_icon ####
        self.image2 = QPixmap(image2_data) # should be: sponsor_pixmap ####

        try:
            ####@@@@
            title_icon_name = self.desc.options.get('title_icon')
            border_icon_name = self.desc.options.get('border_icon')
            if title_icon_name:
                self.image1 = imagename_to_pixmap(title_icon_name) ###@@@ pass icon_path
                    ###@@@ import imagename_to_pixmap or use env function
                    # or let that func itself be an arg, or have an env arg for it
                    ###e rename it icon_name_to_pixmap, or find_icon? (the latter only if it's ok if it returns an iconset)
                    ###e use iconset instead?
            if border_icon_name:
                self.image0 = imagename_to_pixmap(border_icon_name)
        except:
            print_compact_traceback("bug in icon-setting code, using fallback icons: ")
            pass

        if not name:
            self.setName("parameter_dialog_or_frame") ###

        ###k guess this will need: if type == 'QDialog'
        self.setIcon(self.image0) # should be: border_icon ####

        nanotube_dialogLayout = QVBoxLayout(self,0,0,"nanotube_dialogLayout")

        self.heading_frame = QFrame(self,"heading_frame")
        self.heading_frame.setPaletteBackgroundColor(QColor(122,122,122))
        self.heading_frame.setFrameShape(QFrame.NoFrame)
        self.heading_frame.setFrameShadow(QFrame.Plain)
        heading_frameLayout = QHBoxLayout(self.heading_frame,0,3,"heading_frameLayout")

        self.heading_pixmap = QLabel(self.heading_frame,"heading_pixmap")
        self.heading_pixmap.setSizePolicy(QSizePolicy(QSizePolicy.Fixed,QSizePolicy.Fixed,0,0,self.heading_pixmap.sizePolicy().hasHeightForWidth()))
        self.heading_pixmap.setPixmap(self.image1) # should be: title_icon ####
        self.heading_pixmap.setScaledContents(1)
        heading_frameLayout.addWidget(self.heading_pixmap)

        self.heading_label = QLabel(self.heading_frame,"heading_label")
        self.heading_label.setPaletteForegroundColor(QColor(255,255,255))
        heading_label_font = QFont(self.heading_label.font())
        heading_label_font.setPointSize(12)
        heading_label_font.setBold(1)
        self.heading_label.setFont(heading_label_font)
        heading_frameLayout.addWidget(self.heading_label)
        nanotube_dialogLayout.addWidget(self.heading_frame)

        self.body_frame = QFrame(self,"body_frame")
        self.body_frame.setFrameShape(QFrame.StyledPanel)
        self.body_frame.setFrameShadow(QFrame.Raised)
        body_frameLayout = QVBoxLayout(self.body_frame,3,3,"body_frameLayout")

        self.sponsor_frame = QFrame(self.body_frame,"sponsor_frame")
        self.sponsor_frame.setPaletteBackgroundColor(QColor(255,255,255))
        self.sponsor_frame.setFrameShape(QFrame.StyledPanel)
        self.sponsor_frame.setFrameShadow(QFrame.Raised)
        sponsor_frameLayout = QHBoxLayout(self.sponsor_frame,0,0,"sponsor_frameLayout")

        self.sponsor_btn = QPushButton(self.sponsor_frame,"sponsor_btn")
        self.sponsor_btn.setAutoDefault(0) #bruce 060703 bugfix
        self.sponsor_btn.setSizePolicy(QSizePolicy(QSizePolicy.Preferred,QSizePolicy.Preferred,0,0,self.sponsor_btn.sizePolicy().hasHeightForWidth()))
        self.sponsor_btn.setPaletteBackgroundColor(QColor(255,255,255))
        self.sponsor_btn.setPixmap(self.image2) # should be: sponsor_pixmap #### [also we'll need to support >1 sponsor]
        self.sponsor_btn.setFlat(1)
        sponsor_frameLayout.addWidget(self.sponsor_btn)
        body_frameLayout.addWidget(self.sponsor_frame)
#.........这里部分代码省略.........

# 需要导入模块: from PyQt4.Qt import QPushButton [as 别名]
# 或者: from PyQt4.Qt.QPushButton import setIcon [as 别名]

#.........这里部分代码省略.........
        self.deduce_title_sort_button.setToolTip(
            _('Automatically create the title sort entry based on the current '
                'title entry.\nUsing this button to create title sort will '
                'change title sort from red to green.'))
        self.deduce_title_sort_button.setWhatsThis(
                self.deduce_title_sort_button.toolTip())
        self.title_sort = TitleSortEdit(self, self.title,
                self.deduce_title_sort_button, self.languages)
        self.basic_metadata_widgets.extend([self.title, self.title_sort])

        self.deduce_author_sort_button = b = QToolButton(self)
        b.setToolTip('<p>' +
            _('Automatically create the author sort entry based on the current '
              'author entry. Using this button to create author sort will '
              'change author sort from red to green.  There is a menu of '
              'functions available under this button. Click and hold '
              'on the button to see it.') + '</p>')
        b.m = m = QMenu()
        ac = m.addAction(QIcon(I('forward.png')), _('Set author sort from author'))
        ac2 = m.addAction(QIcon(I('back.png')), _('Set author from author sort'))
        ac3 = m.addAction(QIcon(I('user_profile.png')), _('Manage authors'))
        ac4 = m.addAction(QIcon(I('next.png')),
                _('Copy author to author sort'))
        ac5 = m.addAction(QIcon(I('previous.png')),
                _('Copy author sort to author'))

        b.setMenu(m)
        self.authors = AuthorsEdit(self, ac3)
        self.author_sort = AuthorSortEdit(self, self.authors, b, self.db, ac,
                ac2, ac4, ac5)
        self.basic_metadata_widgets.extend([self.authors, self.author_sort])

        self.swap_title_author_button = QToolButton(self)
        self.swap_title_author_button.setIcon(QIcon(I('swap.png')))
        self.swap_title_author_button.setToolTip(_(
            'Swap the author and title'))
        self.swap_title_author_button.clicked.connect(self.swap_title_author)

        self.manage_authors_button = QToolButton(self)
        self.manage_authors_button.setIcon(QIcon(I('user_profile.png')))
        self.manage_authors_button.setToolTip('<p>' + _(
            'Manage authors. Use to rename authors and correct '
            'individual author\'s sort values') + '</p>')
        self.manage_authors_button.clicked.connect(self.authors.manage_authors)

        self.series = SeriesEdit(self)
        self.clear_series_button = QToolButton(self)
        self.clear_series_button.setToolTip(
               _('Clear series'))
        self.clear_series_button.clicked.connect(self.series.clear)
        self.series_index = SeriesIndexEdit(self, self.series)
        self.basic_metadata_widgets.extend([self.series, self.series_index])

        self.formats_manager = FormatsManager(self, self.copy_fmt)
        # We want formats changes to be committed before title/author, as
        # otherwise we could have data loss if the title/author changed and the
        # user was trying to add an extra file from the old books directory.
        self.basic_metadata_widgets.insert(0, self.formats_manager)
        self.formats_manager.metadata_from_format_button.clicked.connect(
                self.metadata_from_format)
        self.formats_manager.cover_from_format_button.clicked.connect(
                self.cover_from_format)
        self.cover = Cover(self)
        self.cover.download_cover.connect(self.download_cover)
        self.basic_metadata_widgets.append(self.cover)

# 需要导入模块: from PyQt4.Qt import QPushButton [as 别名]
# 或者: from PyQt4.Qt.QPushButton import setIcon [as 别名]
    def __init__(self):
        QMainWindow.__init__(self)
        self.setWindowTitle("My Main Window")
        self.setMinimumWidth(MAIN_WINDOW_SIZE[0])
        self.setMinimumHeight(MAIN_WINDOW_SIZE[1])

        self.statusbar = QtGui.QStatusBar(self)
        self.statusbar.showMessage("Status message")
        self.setStatusBar(self.statusbar)

        ################################################

        self.menubar = self.menuBar()
        # Any menu action makes the status bar message disappear

        fileMenu = QtGui.QMenu(self.menubar)
        fileMenu.setTitle("File")
        self.menubar.addAction(fileMenu.menuAction())

        newAction = QtGui.QAction("New", self)
        newAction.setIcon(QtGui.QtIcon(icons + '/GroupPropDialog_image0.png'))
        fileMenu.addAction(newAction)
        openAction = QtGui.QAction("Open", self)
        openAction.setIcon(QtGui.QtIcon(icons + "/MainWindowUI_image1"))
        fileMenu.addAction(openAction)
        saveAction = QtGui.QAction("Save", self)
        saveAction.setIcon(QtGui.QtIcon(icons + "/MainWindowUI_image2"))
        fileMenu.addAction(saveAction)

        self.connect(newAction,SIGNAL("activated()"),self.fileNew)
        self.connect(openAction,SIGNAL("activated()"),self.fileOpen)
        self.connect(saveAction,SIGNAL("activated()"),self.fileSave)

        for otherMenuName in ('Edit', 'View', 'Display', 'Select', 'Modify', 'NanoHive-1'):
            otherMenu = QtGui.QMenu(self.menubar)
            otherMenu.setTitle(otherMenuName)
            self.menubar.addAction(otherMenu.menuAction())

        helpMenu = QtGui.QMenu(self.menubar)
        helpMenu.setTitle("Help")
        self.menubar.addAction(helpMenu.menuAction())

        aboutAction = QtGui.QAction("About", self)
        aboutAction.setIcon(QtGui.QtIcon(icons + '/MainWindowUI_image0.png'))
        helpMenu.addAction(aboutAction)

        self.connect(aboutAction,SIGNAL("activated()"),self.helpAbout)

        ##############################################

        self.setMenuBar(self.menubar)

        centralwidget = QWidget()
        self.setCentralWidget(centralwidget)
        layout = QVBoxLayout(centralwidget)
        layout.setMargin(0)
        layout.setSpacing(0)
        middlewidget = QWidget()

        self.bigButtons = QWidget()
        bblo = QHBoxLayout(self.bigButtons)
        bblo.setMargin(0)
        bblo.setSpacing(0)
        self.bigButtons.setMinimumHeight(50)
        self.bigButtons.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
        for name in ('Features', 'Sketch', 'Build', 'Dimension', 'Simulator'):
            btn = QPushButton(self.bigButtons)
            btn.setMaximumWidth(80)
            btn.setMinimumHeight(50)
            btn.setText(name)
            self.bigButtons.layout().addWidget(btn)
        self.bigButtons.hide()
        layout.addWidget(self.bigButtons)

        self.littleIcons = QWidget()
        self.littleIcons.setMinimumHeight(30)
        self.littleIcons.setMaximumHeight(30)
        lilo = QHBoxLayout(self.littleIcons)
        lilo.setMargin(0)
        lilo.setSpacing(0)
        pb = QPushButton(self.littleIcons)
        pb.setIcon(QIcon(icons + '/GroupPropDialog_image0.png'))
        self.connect(pb,SIGNAL("clicked()"),self.fileNew)
        lilo.addWidget(pb)
        for x in "1 2 4 5 6 7 8 18 42 10 43 150 93 94 97 137".split():
            pb = QPushButton(self.littleIcons)
            pb.setIcon(QIcon(icons + '/MainWindowUI_image' + x + '.png'))
            lilo.addWidget(pb)
        layout.addWidget(self.littleIcons)

        layout.addWidget(middlewidget)

        self.layout = QGridLayout(middlewidget)
        self.layout.setMargin(0)
        self.layout.setSpacing(2)
        self.gridPosition = GridPosition()
        self.numParts = 0

        self.show()
        explainWindow = AboutWindow("Select <b>Help-&gt;About</b>"
#.........这里部分代码省略.........