Python QToolButton.setIcon方法代码示例

# 需要导入模块: from qtpy.QtWidgets import QToolButton [as 别名]
# 或者: from qtpy.QtWidgets.QToolButton import setIcon [as 别名]
def create_toolbutton(parent,
                      text=None,
                      shortcut=None,
                      icon=None,
                      tip=None,
                      toggled=None,
                      triggered=None,
                      autoraise=True,
                      text_beside_icon=False):
    """Create a QToolButton"""
    button = QToolButton(parent)
    if text is not None:
        button.setText(text)
    if icon is not None:
        if is_text_string(icon):
            icon = get_icon(icon)
        button.setIcon(icon)
    if text is not None or tip is not None:
        button.setToolTip(text if tip is None else tip)
    if text_beside_icon:
        button.setToolButtonStyle(Qt.ToolButtonTextBesideIcon)
    button.setAutoRaise(autoraise)
    if triggered is not None:
        button.clicked.connect(triggered)
    if toggled is not None:
        button.toggled.connect(toggled)
        button.setCheckable(True)
    if shortcut is not None:
        button.setShortcut(shortcut)
    return button

# 需要导入模块: from qtpy.QtWidgets import QToolButton [as 别名]
# 或者: from qtpy.QtWidgets.QToolButton import setIcon [as 别名]
class SearchLineEdit(QLineEdit):
    """Line edit search widget with icon and remove all button"""
    def __init__(self, parent=None, icon=True):
        super(SearchLineEdit, self).__init__(parent)
        self.setTextMargins(1, 0, 20, 0)

        if icon:
            self.setTextMargins(18, 0, 20, 0)
            self._label = QLabel(self)
            self._pixmap_icon = QPixmap(get_image_path('conda_search.png'))
            self._label.setPixmap(self._pixmap_icon)
            self._label.setStyleSheet('''border: 0px; padding-bottom: 0px;
                                      padding-left: 2px;''')

        self._pixmap = QPixmap(get_image_path('conda_del.png'))
        self.button_clear = QToolButton(self)
        self.button_clear.setIcon(QIcon(self._pixmap))
        self.button_clear.setIconSize(QSize(18, 18))
        self.button_clear.setCursor(Qt.ArrowCursor)
        self.button_clear.setStyleSheet("""QToolButton
            {background: transparent;
            padding-right: 2px; border: none; margin:0px; }""")
        self.button_clear.setVisible(False)

        # Layout
        self._layout = QHBoxLayout(self)
        self._layout.addWidget(self.button_clear, 0, Qt.AlignRight)
        self._layout.setSpacing(0)
        self._layout.setContentsMargins(0, 2, 2, 0)

        # Signals and slots
        self.button_clear.clicked.connect(self.clear_text)
        self.textChanged.connect(self._toggle_visibility)
        self.textEdited.connect(self._toggle_visibility)

    def _toggle_visibility(self):
        """ """
        if len(self.text()) == 0:
            self.button_clear.setVisible(False)
        else:
            self.button_clear.setVisible(True)

    def sizeHint(self):
        return QSize(200, self._pixmap_icon.height())

    # Public api
    # ----------
    def clear_text(self):
        """ """
        self.setText('')
        self.setFocus()

# 需要导入模块: from qtpy.QtWidgets import QToolButton [as 别名]
# 或者: from qtpy.QtWidgets.QToolButton import setIcon [as 别名]
 def toolbutton(icon):
     bt = QToolButton()
     bt.setAutoRaise(True)
     bt.setIcon(icon)
     return bt

# 需要导入模块: from qtpy.QtWidgets import QToolButton [as 别名]
# 或者: from qtpy.QtWidgets.QToolButton import setIcon [as 别名]
class ExplorerWidget(QWidget):
    """Explorer widget"""
    sig_option_changed = Signal(str, object)
    sig_open_file = Signal(str)
    sig_new_file = Signal(str)
    redirect_stdio = Signal(bool)
    open_dir = Signal(str)

    def __init__(self, parent=None, name_filters=['*.py', '*.pyw'],
                 show_all=False, show_cd_only=None, show_icontext=True):
        QWidget.__init__(self, parent)

        # Widgets
        self.treewidget = ExplorerTreeWidget(self, show_cd_only=show_cd_only)
        button_previous = QToolButton(self)
        button_next = QToolButton(self)
        button_parent = QToolButton(self)
        self.button_menu = QToolButton(self)
        menu = QMenu(self)

        self.action_widgets = [button_previous, button_next, button_parent,
                               self.button_menu]

        # Actions
        icontext_action = create_action(self, _("Show icons and text"),
                                        toggled=self.toggle_icontext)
        previous_action = create_action(self, text=_("Previous"),
                            icon=ima.icon('ArrowBack'),
                            triggered=self.treewidget.go_to_previous_directory)
        next_action = create_action(self, text=_("Next"),
                            icon=ima.icon('ArrowForward'),
                            triggered=self.treewidget.go_to_next_directory)
        parent_action = create_action(self, text=_("Parent"),
                            icon=ima.icon('ArrowUp'),
                            triggered=self.treewidget.go_to_parent_directory)
        options_action = create_action(self, text='', tip=_('Options'))

        # Setup widgets
        self.treewidget.setup(name_filters=name_filters, show_all=show_all)
        self.treewidget.chdir(getcwd())
        self.treewidget.common_actions += [None, icontext_action]

        button_previous.setDefaultAction(previous_action)
        previous_action.setEnabled(False)

        button_next.setDefaultAction(next_action)
        next_action.setEnabled(False)

        button_parent.setDefaultAction(parent_action)

        self.button_menu.setIcon(ima.icon('tooloptions'))
        self.button_menu.setPopupMode(QToolButton.InstantPopup)
        self.button_menu.setMenu(menu)
        add_actions(menu, self.treewidget.common_actions)
        options_action.setMenu(menu)

        self.toggle_icontext(show_icontext)
        icontext_action.setChecked(show_icontext)

        for widget in self.action_widgets:
            widget.setAutoRaise(True)
            widget.setIconSize(QSize(16, 16))

        # Layouts
        blayout = QHBoxLayout()
        blayout.addWidget(button_previous)
        blayout.addWidget(button_next)
        blayout.addWidget(button_parent)
        blayout.addStretch()
        blayout.addWidget(self.button_menu)

        layout = QVBoxLayout()
        layout.addLayout(blayout)
        layout.addWidget(self.treewidget)
        self.setLayout(layout)

        # Signals and slots
        self.treewidget.set_previous_enabled.connect(
                                               previous_action.setEnabled)
        self.treewidget.set_next_enabled.connect(next_action.setEnabled)

    @Slot(bool)
    def toggle_icontext(self, state):
        """Toggle icon text"""
        self.sig_option_changed.emit('show_icontext', state)
        for widget in self.action_widgets:
            if widget is not self.button_menu:
                if state:
                    widget.setToolButtonStyle(Qt.ToolButtonTextBesideIcon)
                else:
                    widget.setToolButtonStyle(Qt.ToolButtonIconOnly)

# 需要导入模块: from qtpy.QtWidgets import QToolButton [as 别名]
# 或者: from qtpy.QtWidgets.QToolButton import setIcon [as 别名]
    def __init__(self, *args, **kwargs):
        super(MOSViewerToolbar, self).__init__(*args, **kwargs)
        # self.setToolButtonStyle(Qt.ToolButtonTextUnderIcon)

        # Define icon path
        icon_path = os.path.join(os.path.dirname(__file__),
                                 'ui', 'icons')

        # Define the toolbar actions
        self.cycle_previous_action = QAction(
            QIcon(os.path.join(icon_path, "Previous-96.png")),
            "Previous", self)
        self.cycle_next_action = QAction(
            QIcon(os.path.join(icon_path, "Next-96.png")),
            "Next", self)

        # Include the dropdown widget
        self.source_select = QComboBox()

        # Add the items to the toolbar
        self.addAction(self.cycle_previous_action)
        self.addAction(self.cycle_next_action)
        self.addWidget(self.source_select)

        # Include a button to open spectrum in specviz
        self.open_specviz = QAction(
            QIcon(os.path.join(icon_path, "External-96.png")),
            "Open in SpecViz", self)

        # Create a tool button to hold the lock axes menu object
        tool_button = QToolButton(self)
        tool_button.setText("Axes Settings")
        tool_button.setIcon(QIcon(os.path.join(icon_path, "Settings-96.png")))
        tool_button.setPopupMode(QToolButton.MenuButtonPopup)

        # Create a menu for the axes settings drop down
        self.settings_menu = QMenu(self)

        # Add lock x axis action
        self.lock_x_action = QAction("Lock X Axis",
                                     self.settings_menu)
        self.lock_x_action.setCheckable(True)

        # Add lock y axis action
        self.lock_y_action = QAction("Lock Y Axis",
                                     self.settings_menu)
        self.lock_y_action.setCheckable(True)

        # Add the actions to the menu
        self.settings_menu.addAction(self.lock_x_action)
        self.settings_menu.addAction(self.lock_y_action)

        # Set the menu object on the tool button
        tool_button.setMenu(self.settings_menu)

        # Create a widget action object to hold the tool button, this way the
        # toolbar behaves the way it's expected to
        tool_button_action = QWidgetAction(self)
        tool_button_action.setDefaultWidget(tool_button)

        self.addAction(tool_button_action)
        self.addSeparator()
        self.addAction(self.open_specviz)

# 需要导入模块: from qtpy.QtWidgets import QToolButton [as 别名]
# 或者: from qtpy.QtWidgets.QToolButton import setIcon [as 别名]
class ProjectDialog(QDialog):
    """Project creation dialog."""

    # path, type, packages
    sig_project_creation_requested = Signal(object, object, object)

    def __init__(self, parent):
        """Project creation dialog."""
        super(ProjectDialog, self).__init__(parent=parent)

        # Variables
        current_python_version = '.'.join([to_text_string(sys.version_info[0]),
                                           to_text_string(sys.version_info[1])])
        python_versions = ['2.7', '3.4', '3.5']
        if current_python_version not in python_versions:
            python_versions.append(current_python_version)
            python_versions = sorted(python_versions)

        self.project_name = None
        self.location = get_home_dir()

        # Widgets
        self.groupbox = QGroupBox()
        self.radio_new_dir = QRadioButton(_("New directory"))
        self.radio_from_dir = QRadioButton(_("Existing directory"))

        self.label_project_name = QLabel(_('Project name'))
        self.label_location = QLabel(_('Location'))
        self.label_project_type = QLabel(_('Project type'))
        self.label_python_version = QLabel(_('Python version'))

        self.text_project_name = QLineEdit()
        self.text_location = QLineEdit(get_home_dir())
        self.combo_project_type = QComboBox()
        self.combo_python_version = QComboBox()

        self.button_select_location = QToolButton()
        self.button_cancel = QPushButton(_('Cancel'))
        self.button_create = QPushButton(_('Create'))

        self.bbox = QDialogButtonBox(Qt.Horizontal)
        self.bbox.addButton(self.button_cancel, QDialogButtonBox.ActionRole)
        self.bbox.addButton(self.button_create, QDialogButtonBox.ActionRole)

        # Widget setup
        self.combo_python_version.addItems(python_versions)
        self.radio_new_dir.setChecked(True)
        self.text_location.setEnabled(True)
        self.text_location.setReadOnly(True)
        self.button_select_location.setIcon(get_std_icon('DirOpenIcon'))
        self.button_cancel.setDefault(True)
        self.button_cancel.setAutoDefault(True)
        self.button_create.setEnabled(False)
        self.combo_project_type.addItems(self._get_project_types())
        self.combo_python_version.setCurrentIndex(
            python_versions.index(current_python_version))
        self.setWindowTitle(_('Create new project'))
        self.setFixedWidth(500)
        self.label_python_version.setVisible(False)
        self.combo_python_version.setVisible(False)

        # Layouts        
        layout_top = QHBoxLayout()
        layout_top.addWidget(self.radio_new_dir)
        layout_top.addWidget(self.radio_from_dir)
        layout_top.addStretch(1)
        self.groupbox.setLayout(layout_top)

        layout_grid = QGridLayout()
        layout_grid.addWidget(self.label_project_name, 0, 0)
        layout_grid.addWidget(self.text_project_name, 0, 1, 1, 2)
        layout_grid.addWidget(self.label_location, 1, 0)
        layout_grid.addWidget(self.text_location, 1, 1)
        layout_grid.addWidget(self.button_select_location, 1, 2)
        layout_grid.addWidget(self.label_project_type, 2, 0)
        layout_grid.addWidget(self.combo_project_type, 2, 1, 1, 2)
        layout_grid.addWidget(self.label_python_version, 3, 0)
        layout_grid.addWidget(self.combo_python_version, 3, 1, 1, 2)

        layout = QVBoxLayout()
        layout.addWidget(self.groupbox)
        layout.addSpacing(10)
        layout.addLayout(layout_grid)
        layout.addStretch()
        layout.addSpacing(20)
        layout.addWidget(self.bbox)

        self.setLayout(layout)

        # Signals and slots
        self.button_select_location.clicked.connect(self.select_location)
        self.button_create.clicked.connect(self.create_project)
        self.button_cancel.clicked.connect(self.close)
        self.radio_from_dir.clicked.connect(self.update_location)
        self.radio_new_dir.clicked.connect(self.update_location)
        self.text_project_name.textChanged.connect(self.update_location)

    def _get_project_types(self):
        """Get all available project types."""
        project_types = get_available_project_types()
#.........这里部分代码省略.........

# 需要导入模块: from qtpy.QtWidgets import QToolButton [as 别名]
# 或者: from qtpy.QtWidgets.QToolButton import setIcon [as 别名]

#.........这里部分代码省略.........
        except Exception:
            import qtawesome as qta
            icon_options = qta.icon('fa.cog')

        # Widgets
        self.cancel_dialog = ClosePackageManagerDialog
        self.bbox = QDialogButtonBox(Qt.Horizontal)
        self.button_cancel = QPushButton('Cancel')
        self.button_channels = QPushButton(_('Channels'))
        self.button_ok = QPushButton(_('Ok'))
        self.button_update = QPushButton(_('Update index...'))
        self.button_apply = QPushButton(_('Apply'))
        self.button_clear = QPushButton(_('Clear'))
        self.button_options = QToolButton()
        self.combobox_filter = DropdownPackageFilter(self)
        self.frame_top = FramePackageTop()
        self.frame_bottom = FramePackageTop()
        self.progress_bar = ProgressBarPackage(self)
        self.status_bar = LabelPackageStatus(self)
        self.table = TableCondaPackages(self)
        self.textbox_search = LineEditSearch(self)
        self.widgets = [self.button_update, self.button_channels,
                        self.combobox_filter, self.textbox_search, self.table,
                        self.button_ok, self.button_apply, self.button_clear,
                        self.button_options]
        self.table_first_row = FirstRowWidget(
            widget_before=self.textbox_search)
        self.table_last_row = LastRowWidget(
            widgets_after=[self.button_apply, self.button_clear,
                           self.button_cancel, self.combobox_filter])

        # Widget setup
        self.button_options.setPopupMode(QToolButton.InstantPopup)
        self.button_options.setIcon(icon_options)
        self.button_options.setAutoRaise(True)

        max_height = self.status_bar.fontMetrics().height()
        max_width = self.textbox_search.fontMetrics().width('M'*23)
        self.bbox.addButton(self.button_ok, QDialogButtonBox.ActionRole)
        self.button_ok.setAutoDefault(True)
        self.button_ok.setDefault(True)
        self.button_ok.setMaximumSize(QSize(0, 0))
        self.button_ok.setVisible(False)
        self.combobox_filter.addItems([k for k in C.COMBOBOX_VALUES_ORDERED])
        self.combobox_filter.setMinimumWidth(120)
        self.progress_bar.setMaximumHeight(max_height*1.2)
        self.progress_bar.setMaximumWidth(max_height*12)
        self.progress_bar.setTextVisible(False)
        self.progress_bar.setVisible(False)
        self.setMinimumSize(QSize(480, 300))
        self.setWindowTitle(_("Conda Package Manager"))
        self.status_bar.setFixedHeight(max_height*1.5)
        self.textbox_search.setMaximumWidth(max_width)
        self.textbox_search.setPlaceholderText('Search Packages')
        self.table_first_row.setMaximumHeight(0)
        self.table_last_row.setMaximumHeight(0)
        self.table_last_row.setVisible(False)
        self.table_first_row.setVisible(False)

        # Layout
        top_layout = QHBoxLayout()
        top_layout.addWidget(self.combobox_filter)
        top_layout.addWidget(self.button_channels)
        top_layout.addWidget(self.button_update)
        top_layout.addWidget(self.textbox_search)
        top_layout.addStretch()