Python HintedLineEdit.enable_hint方法代码示例

本文整理汇总了Python中cola.widgets.text.HintedLineEdit.enable_hint方法的典型用法代码示例。如果您正苦于以下问题：Python HintedLineEdit.enable_hint方法的具体用法？Python HintedLineEdit.enable_hint怎么用？Python HintedLineEdit.enable_hint使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类cola.widgets.text.HintedLineEdit的用法示例。

在下文中一共展示了HintedLineEdit.enable_hint方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。

示例1: Grep

# 需要导入模块: from cola.widgets.text import HintedLineEdit [as 别名]
# 或者: from cola.widgets.text.HintedLineEdit import enable_hint [as 别名]
class Grep(Dialog):

    def __init__(self, parent=None):
        Dialog.__init__(self, parent)
        self.setAttribute(Qt.WA_MacMetalStyle)
        self.setWindowTitle(N_('Search'))
        if parent is not None:
            self.setWindowModality(Qt.WindowModal)

        self.input_label = QtGui.QLabel('git grep')
        self.input_label.setFont(diff_font())

        self.input_txt = HintedLineEdit(N_('command-line arguments'), self)
        self.input_txt.enable_hint(True)

        self.regexp_combo = combo = QtGui.QComboBox()
        combo.setToolTip(N_('Choose the "git grep" regular expression mode'))
        items = [N_('Basic Regexp'), N_('Extended Regexp'), N_('Fixed String')]
        combo.addItems(items)
        combo.setCurrentIndex(0)
        combo.setEditable(False)
        combo.setItemData(0,
                N_('Search using a POSIX basic regular expression'),
                Qt.ToolTipRole)
        combo.setItemData(1,
                N_('Search using a POSIX extended regular expression'),
                Qt.ToolTipRole)
        combo.setItemData(2,
                N_('Search for a fixed string'),
                Qt.ToolTipRole)
        combo.setItemData(0, '--basic-regexp', Qt.UserRole)
        combo.setItemData(1, '--extended-regexp', Qt.UserRole)
        combo.setItemData(2, '--fixed-strings', Qt.UserRole)

        self.result_txt = GrepTextView(N_('grep result...'), self)
        self.result_txt.enable_hint(True)

        self.edit_button = QtGui.QPushButton(N_('Edit'))
        self.edit_button.setIcon(qtutils.open_file_icon())
        self.edit_button.setEnabled(False)
        self.edit_button.setShortcut(cmds.Edit.SHORTCUT)

        self.refresh_button = QtGui.QPushButton(N_('Refresh'))
        self.refresh_button.setIcon(qtutils.reload_icon())
        self.refresh_button.setShortcut(QtGui.QKeySequence.Refresh)

        self.shell_checkbox = QtGui.QCheckBox(N_('Shell arguments'))
        self.shell_checkbox.setToolTip(
                N_('Parse arguments using a shell.\n'
                   'Queries with spaces will require "double quotes".'))
        self.shell_checkbox.setChecked(False)

        self.close_button = QtGui.QPushButton(N_('Close'))

        self.input_layout = QtGui.QHBoxLayout()
        self.input_layout.setMargin(0)
        self.input_layout.setSpacing(defs.button_spacing)

        self.bottom_layout = QtGui.QHBoxLayout()
        self.bottom_layout.setMargin(0)
        self.bottom_layout.setSpacing(defs.button_spacing)

        self.mainlayout = QtGui.QVBoxLayout()
        self.mainlayout.setMargin(defs.margin)
        self.mainlayout.setSpacing(defs.spacing)

        self.input_layout.addWidget(self.input_label)
        self.input_layout.addWidget(self.input_txt)
        self.input_layout.addWidget(self.regexp_combo)

        self.bottom_layout.addWidget(self.edit_button)
        self.bottom_layout.addWidget(self.refresh_button)
        self.bottom_layout.addWidget(self.shell_checkbox)
        self.bottom_layout.addStretch()
        self.bottom_layout.addWidget(self.close_button)

        self.mainlayout.addLayout(self.input_layout)
        self.mainlayout.addWidget(self.result_txt)
        self.mainlayout.addLayout(self.bottom_layout)
        self.setLayout(self.mainlayout)

        self.grep_thread = GrepThread(self)

        self.connect(self.grep_thread, SIGNAL('result'),
                     self.process_result)

        self.connect(self.input_txt, SIGNAL('textChanged(QString)'),
                     lambda s: self.search())

        self.connect(self.regexp_combo, SIGNAL('currentIndexChanged(int)'),
                     lambda x: self.search())

        self.connect(self.result_txt, SIGNAL('leave()'),
                     lambda: self.input_txt.setFocus())

        qtutils.add_action(self.input_txt, 'FocusResults',
                           lambda: self.result_txt.setFocus(),
                           Qt.Key_Down, Qt.Key_Enter, Qt.Key_Return)
        qtutils.add_action(self, 'FocusSearch',
                           lambda: self.input_txt.setFocus(),
#.........这里部分代码省略.........

开发者ID:Viktorbutt，项目名称:git-cola，代码行数:103，代码来源:grep.py

示例2: Grep

# 需要导入模块: from cola.widgets.text import HintedLineEdit [as 别名]
# 或者: from cola.widgets.text.HintedLineEdit import enable_hint [as 别名]
class Grep(Dialog):
    def __init__(self, parent):
        Dialog.__init__(self, parent)
        self.setAttribute(Qt.WA_MacMetalStyle)
        self.setWindowModality(Qt.WindowModal)

        self.input_label = QtGui.QLabel("git grep")
        self.input_label.setFont(diff_font())

        hint = N_("command-line arguments")
        self.input_txt = HintedLineEdit(hint, self)
        self.input_txt.enable_hint(True)

        hint = N_("grep result...")
        self.result_txt = GrepTextView(hint, self)
        self.result_txt.enable_hint(True)

        self.edit_button = QtGui.QPushButton(N_("Edit"))
        self.edit_button.setIcon(qtutils.open_file_icon())
        self.edit_button.setEnabled(False)
        self.edit_button.setShortcut(cmds.Edit.SHORTCUT)

        self.refresh_button = QtGui.QPushButton(N_("Refresh"))
        self.refresh_button.setIcon(qtutils.reload_icon())
        self.refresh_button.setShortcut(QtGui.QKeySequence.Refresh)

        self.shell_checkbox = QtGui.QCheckBox(N_("Shell arguments"))
        self.shell_checkbox.setToolTip(
            N_("Parse arguments using a shell.\n" 'Queries with spaces will require "double quotes".')
        )
        self.shell_checkbox.setChecked(False)

        self.close_button = QtGui.QPushButton(N_("Close"))

        self.input_layout = QtGui.QHBoxLayout()
        self.input_layout.setMargin(0)
        self.input_layout.setSpacing(defs.button_spacing)

        self.bottom_layout = QtGui.QHBoxLayout()
        self.bottom_layout.setMargin(0)
        self.bottom_layout.setSpacing(defs.button_spacing)

        self.mainlayout = QtGui.QVBoxLayout()
        self.mainlayout.setMargin(defs.margin)
        self.mainlayout.setSpacing(defs.spacing)

        self.input_layout.addWidget(self.input_label)
        self.input_layout.addWidget(self.input_txt)

        self.bottom_layout.addWidget(self.edit_button)
        self.bottom_layout.addWidget(self.refresh_button)
        self.bottom_layout.addWidget(self.shell_checkbox)
        self.bottom_layout.addStretch()
        self.bottom_layout.addWidget(self.close_button)

        self.mainlayout.addLayout(self.input_layout)
        self.mainlayout.addWidget(self.result_txt)
        self.mainlayout.addLayout(self.bottom_layout)
        self.setLayout(self.mainlayout)

        self.grep_thread = GrepThread(self)

        self.connect(self.grep_thread, SIGNAL("result"), self.process_result)

        self.connect(self.input_txt, SIGNAL("textChanged(QString)"), self.input_txt_changed)

        self.connect(self.result_txt, SIGNAL("leave()"), lambda: self.input_txt.setFocus())

        qtutils.add_action(
            self.input_txt, "FocusResults", lambda: self.result_txt.setFocus(), Qt.Key_Down, Qt.Key_Enter, Qt.Key_Return
        )
        qtutils.connect_button(self.edit_button, self.edit)
        qtutils.connect_button(self.refresh_button, self.search)
        qtutils.connect_button(self.close_button, self.close)
        qtutils.add_close_action(self)

        if not qtutils.apply_state(self):
            self.resize(666, 420)

    def done(self, exit_code):
        qtutils.save_state(self)
        return Dialog.done(self, exit_code)

    def input_txt_changed(self, txt):
        has_query = len(unicode(txt)) > 1
        if has_query:
            self.search()

    def search(self):
        self.edit_button.setEnabled(False)
        self.refresh_button.setEnabled(False)

        self.grep_thread.txt = self.input_txt.as_unicode()
        self.grep_thread.shell = self.shell_checkbox.isChecked()
        self.grep_thread.start()

    def search_for(self, txt):
        self.input_txt.set_value(txt)
        self.search()

#.........这里部分代码省略.........

开发者ID:jc3ll，项目名称:git-cola，代码行数:103，代码来源:grep.py

注：本文中的cola.widgets.text.HintedLineEdit.enable_hint方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。