本文整理匯總了Python中cola.widgets.text.HintedLineEdit.as_unicode方法的典型用法代碼示例。如果您正苦於以下問題：Python HintedLineEdit.as_unicode方法的具體用法？Python HintedLineEdit.as_unicode怎麽用？Python HintedLineEdit.as_unicode使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類cola.widgets.text.HintedLineEdit的用法示例。
在下文中一共展示了HintedLineEdit.as_unicode方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: Grep
# 需要導入模塊: from cola.widgets.text import HintedLineEdit [as 別名]
# 或者: from cola.widgets.text.HintedLineEdit import as_unicode [as 別名]
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()
#.........這裏部分代碼省略.........