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Python PatternComboBox.lineEdit方法代码示例

本文整理汇总了Python中spyderlib.widgets.comboboxes.PatternComboBox.lineEdit方法的典型用法代码示例。如果您正苦于以下问题:Python PatternComboBox.lineEdit方法的具体用法?Python PatternComboBox.lineEdit怎么用?Python PatternComboBox.lineEdit使用的例子?那么, 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spyderlib.widgets.comboboxes.PatternComboBox的用法示例。


在下文中一共展示了PatternComboBox.lineEdit方法的5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: FindReplace

# 需要导入模块: from spyderlib.widgets.comboboxes import PatternComboBox [as 别名]
# 或者: from spyderlib.widgets.comboboxes.PatternComboBox import lineEdit [as 别名]
class FindReplace(QWidget):
    """Find widget"""
    STYLE = {False: "background-color:rgb(255, 175, 90);",
             True: ""}
    visibility_changed = Signal(bool)
    
    def __init__(self, parent, enable_replace=False):
        QWidget.__init__(self, parent)
        self.enable_replace = enable_replace
        self.editor = None
        self.is_code_editor = None
        
        glayout = QGridLayout()
        glayout.setContentsMargins(0, 0, 0, 0)
        self.setLayout(glayout)
        
        self.close_button = create_toolbutton(self, triggered=self.hide,
                                      icon=ima.icon('DialogCloseButton'))
        glayout.addWidget(self.close_button, 0, 0)
        
        # Find layout
        self.search_text = PatternComboBox(self, tip=_("Search string"),
                                           adjust_to_minimum=False)
        self.search_text.valid.connect(
                     lambda state:
                     self.find(changed=False, forward=True, rehighlight=False))
        self.search_text.lineEdit().textEdited.connect(
                                                     self.text_has_been_edited)
        
        self.previous_button = create_toolbutton(self,
                                             triggered=self.find_previous,
                                             icon=ima.icon('ArrowUp'))
        self.next_button = create_toolbutton(self,
                                             triggered=self.find_next,
                                             icon=ima.icon('ArrowDown'))
        self.next_button.clicked.connect(self.update_search_combo)
        self.previous_button.clicked.connect(self.update_search_combo)

        self.re_button = create_toolbutton(self, icon=ima.icon('advanced'),
                                           tip=_("Regular expression"))
        self.re_button.setCheckable(True)
        self.re_button.toggled.connect(lambda state: self.find())
        
        self.case_button = create_toolbutton(self,
                                             icon=get_icon("upper_lower.png"),
                                             tip=_("Case Sensitive"))
        self.case_button.setCheckable(True)
        self.case_button.toggled.connect(lambda state: self.find())
                     
        self.words_button = create_toolbutton(self,
                                              icon=get_icon("whole_words.png"),
                                              tip=_("Whole words"))
        self.words_button.setCheckable(True)
        self.words_button.toggled.connect(lambda state: self.find())
                     
        self.highlight_button = create_toolbutton(self,
                                              icon=get_icon("highlight.png"),
                                              tip=_("Highlight matches"))
        self.highlight_button.setCheckable(True)
        self.highlight_button.toggled.connect(self.toggle_highlighting)

        hlayout = QHBoxLayout()
        self.widgets = [self.close_button, self.search_text,
                        self.previous_button, self.next_button,
                        self.re_button, self.case_button, self.words_button,
                        self.highlight_button]
        for widget in self.widgets[1:]:
            hlayout.addWidget(widget)
        glayout.addLayout(hlayout, 0, 1)

        # Replace layout
        replace_with = QLabel(_("Replace with:"))
        self.replace_text = PatternComboBox(self, adjust_to_minimum=False,
                                            tip=_('Replace string'))
        
        self.replace_button = create_toolbutton(self,
                                     text=_('Replace/find'),
                                     icon=ima.icon('DialogApplyButton'),
                                     triggered=self.replace_find,
                                     text_beside_icon=True)
        self.replace_button.clicked.connect(self.update_replace_combo)
        self.replace_button.clicked.connect(self.update_search_combo)
        
        self.all_check = QCheckBox(_("Replace all"))
        
        self.replace_layout = QHBoxLayout()
        widgets = [replace_with, self.replace_text, self.replace_button,
                   self.all_check]
        for widget in widgets:
            self.replace_layout.addWidget(widget)
        glayout.addLayout(self.replace_layout, 1, 1)
        self.widgets.extend(widgets)
        self.replace_widgets = widgets
        self.hide_replace()
        
        self.search_text.setTabOrder(self.search_text, self.replace_text)
        
        self.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed)
        
        self.shortcuts = self.create_shortcuts(parent)
#.........这里部分代码省略.........
开发者ID:AungWinnHtut,项目名称:spyder,代码行数:103,代码来源:findreplace.py

示例2: FindOptions

# 需要导入模块: from spyderlib.widgets.comboboxes import PatternComboBox [as 别名]
# 或者: from spyderlib.widgets.comboboxes.PatternComboBox import lineEdit [as 别名]

#.........这里部分代码省略.........
            
        self.search_text.valid.connect(lambda valid: self.find.emit())
        self.include_pattern.valid.connect(lambda valid: self.find.emit())
        self.exclude_pattern.valid.connect(lambda valid: self.find.emit())
        self.dir_combo.valid.connect(lambda valid: self.find.emit())
            
        vlayout = QVBoxLayout()
        vlayout.setContentsMargins(0, 0, 0, 0)
        vlayout.addLayout(hlayout1)
        vlayout.addLayout(hlayout2)
        vlayout.addLayout(hlayout3)
        self.more_widgets = (hlayout2, hlayout3)
        self.toggle_more_options(more_options)
        self.setLayout(vlayout)
                
        self.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Minimum)

    @Slot(bool)
    def toggle_more_options(self, state):
        for layout in self.more_widgets:
            for index in range(layout.count()):
                if state and self.isVisible() or not state:
                    layout.itemAt(index).widget().setVisible(state)
        if state:
            icon = ima.icon('options_less')
            tip = _('Hide advanced options')
        else:
            icon = ima.icon('options_more')
            tip = _('Show advanced options')
        self.more_options.setIcon(icon)
        self.more_options.setToolTip(tip)
        
    def update_combos(self):
        self.search_text.lineEdit().returnPressed.emit()
        self.include_pattern.lineEdit().returnPressed.emit()
        self.exclude_pattern.lineEdit().returnPressed.emit()
        
    def detect_hg_repository(self, path=None):
        if path is None:
            path = getcwd()
        hg_repository = is_hg_installed() and get_vcs_root(path) is not None
        self.hg_manifest.setEnabled(hg_repository)
        if not hg_repository and self.hg_manifest.isChecked():
            self.custom_dir.setChecked(True)
        
    def set_search_text(self, text):
        if text:
            self.search_text.add_text(text)
            self.search_text.lineEdit().selectAll()
        self.search_text.setFocus()
        
    def get_options(self, all=False):
        # Getting options
        utext = to_text_string(self.search_text.currentText())
        if not utext:
            return
        try:
            texts = [(utext.encode('ascii'), 'ascii')]
        except UnicodeEncodeError:
            texts = []
            for enc in self.supported_encodings:
                try:
                    texts.append((utext.encode(enc), enc))
                except UnicodeDecodeError:
                    pass
        text_re = self.edit_regexp.isChecked()
开发者ID:AminJamalzadeh,项目名称:spyder,代码行数:70,代码来源:findinfiles.py

示例3: FindReplace

# 需要导入模块: from spyderlib.widgets.comboboxes import PatternComboBox [as 别名]
# 或者: from spyderlib.widgets.comboboxes.PatternComboBox import lineEdit [as 别名]
class FindReplace(QWidget):
    """
    Find widget
    
    Signals:
        visibility_changed(bool)
    """

    STYLE = {False: "background-color:rgb(255, 175, 90);", True: ""}

    def __init__(self, parent, enable_replace=False):
        QWidget.__init__(self, parent)
        self.enable_replace = enable_replace
        self.editor = None
        self.is_code_editor = None

        glayout = QGridLayout()
        glayout.setContentsMargins(0, 0, 0, 0)
        self.setLayout(glayout)

        self.close_button = create_toolbutton(self, triggered=self.hide, icon=get_std_icon("DialogCloseButton"))
        glayout.addWidget(self.close_button, 0, 0)

        # Find layout
        self.search_text = PatternComboBox(self, tip=_("Search string"), adjust_to_minimum=False)
        self.connect(self.search_text.lineEdit(), SIGNAL("textEdited(QString)"), self.text_has_been_edited)

        self.previous_button = create_toolbutton(self, triggered=self.find_previous, icon=get_std_icon("ArrowBack"))
        self.next_button = create_toolbutton(self, triggered=self.find_next, icon=get_std_icon("ArrowForward"))
        self.connect(self.next_button, SIGNAL("clicked()"), self.update_search_combo)
        self.connect(self.previous_button, SIGNAL("clicked()"), self.update_search_combo)

        self.re_button = create_toolbutton(self, icon=get_icon("advanced.png"), tip=_("Regular expression"))
        self.re_button.setCheckable(True)
        self.connect(self.re_button, SIGNAL("toggled(bool)"), lambda state: self.find())

        self.case_button = create_toolbutton(self, icon=get_icon("upper_lower.png"), tip=_("Case Sensitive"))
        self.case_button.setCheckable(True)
        self.connect(self.case_button, SIGNAL("toggled(bool)"), lambda state: self.find())

        self.words_button = create_toolbutton(self, icon=get_icon("whole_words.png"), tip=_("Whole words"))
        self.words_button.setCheckable(True)
        self.connect(self.words_button, SIGNAL("toggled(bool)"), lambda state: self.find())

        self.highlight_button = create_toolbutton(self, icon=get_icon("highlight.png"), tip=_("Highlight matches"))
        self.highlight_button.setCheckable(True)
        self.connect(self.highlight_button, SIGNAL("toggled(bool)"), self.toggle_highlighting)

        hlayout = QHBoxLayout()
        self.widgets = [
            self.close_button,
            self.search_text,
            self.previous_button,
            self.next_button,
            self.re_button,
            self.case_button,
            self.words_button,
            self.highlight_button,
        ]
        for widget in self.widgets[1:]:
            hlayout.addWidget(widget)
        glayout.addLayout(hlayout, 0, 1)

        # Replace layout
        replace_with = QLabel(_("Replace with:"))
        self.replace_text = PatternComboBox(self, adjust_to_minimum=False, tip=_("Replace string"))

        self.replace_button = create_toolbutton(
            self,
            text=_("Replace/find"),
            icon=get_std_icon("DialogApplyButton"),
            triggered=self.replace_find,
            text_beside_icon=True,
        )
        self.connect(self.replace_button, SIGNAL("clicked()"), self.update_replace_combo)
        self.connect(self.replace_button, SIGNAL("clicked()"), self.update_search_combo)

        self.all_check = QCheckBox(_("Replace all"))

        self.replace_layout = QHBoxLayout()
        widgets = [replace_with, self.replace_text, self.replace_button, self.all_check]
        for widget in widgets:
            self.replace_layout.addWidget(widget)
        glayout.addLayout(self.replace_layout, 1, 1)
        self.widgets.extend(widgets)
        self.replace_widgets = widgets
        self.hide_replace()

        self.search_text.setTabOrder(self.search_text, self.replace_text)

        self.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed)

        self.findnext_sc = QShortcut(QKeySequence("F3"), parent, self.find_next)
        self.findnext_sc.setContext(Qt.WidgetWithChildrenShortcut)
        self.findprev_sc = QShortcut(QKeySequence("Shift+F3"), parent, self.find_previous)
        self.findprev_sc.setContext(Qt.WidgetWithChildrenShortcut)
        self.togglefind_sc = QShortcut(QKeySequence("Ctrl+F"), parent, self.show)
        self.togglefind_sc.setContext(Qt.WidgetWithChildrenShortcut)
        self.togglereplace_sc = QShortcut(QKeySequence("Ctrl+H"), parent, self.toggle_replace_widgets)
        self.togglereplace_sc.setContext(Qt.WidgetWithChildrenShortcut)
#.........这里部分代码省略.........
开发者ID:jromang,项目名称:retina-old,代码行数:103,代码来源:findreplace.py

示例4: FindOptions

# 需要导入模块: from spyderlib.widgets.comboboxes import PatternComboBox [as 别名]
# 或者: from spyderlib.widgets.comboboxes.PatternComboBox import lineEdit [as 别名]

#.........这里部分代码省略.........
        self.hg_manifest.setToolTip(translate('FindInFiles',
                              "Search in current directory hg repository"))
        searchin_label.setBuddy(self.hg_manifest)
        self.custom_dir = QRadioButton(translate('FindInFiles',
                                                 "Directory:"), self)
        self.custom_dir.setChecked(True)
        self.dir_combo = PathComboBox(self)
        self.dir_combo.addItems(search_path)
        self.dir_combo.setToolTip(translate('FindInFiles',
                                    "Search recursively in this directory"))
        self.connect(self.dir_combo, SIGNAL("open_dir(QString)"),
                     self.set_directory)
        self.connect(self.python_path, SIGNAL('toggled(bool)'),
                     self.dir_combo.setDisabled)
        self.connect(self.hg_manifest, SIGNAL('toggled(bool)'),
                     self.dir_combo.setDisabled)
        browse = create_toolbutton(self, get_std_icon('DirOpenIcon'),
                                   tip=translate('FindInFiles',
                                                 'Browse a search directory'),
                                   triggered=self.select_directory)
        for widget in [searchin_label, self.python_path, self.hg_manifest,
                       self.custom_dir, self.dir_combo, browse]:
            hlayout3.addWidget(widget)
            
        vlayout = QVBoxLayout()
        vlayout.addLayout(hlayout1)
        vlayout.addLayout(hlayout2)
        vlayout.addLayout(hlayout3)
        self.setLayout(vlayout)
                
        self.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Minimum)
        
    def update_combos(self):
        self.search_text.lineEdit().emit(SIGNAL('returnPressed()'))
        self.include_pattern.lineEdit().emit(SIGNAL('returnPressed()'))
        self.exclude_pattern.lineEdit().emit(SIGNAL('returnPressed()'))
        
    def detect_hg_repository(self, path=None):
        if path is None:
            path = os.getcwdu()
        hg_repository = is_hg_installed() and get_hg_root(path) is not None
        self.hg_manifest.setEnabled(hg_repository)
        if not hg_repository and self.hg_manifest.isChecked():
            self.custom_dir.setChecked(True)
        
    def set_search_text(self, text):
        self.search_text.setEditText(text)
        self.search_text.lineEdit().selectAll()
        self.search_text.setFocus()
        
    def get_options(self, all=False):
        # Getting options
        utext = unicode(self.search_text.currentText())
        if not utext:
            return
        try:
            texts = [str(utext)]
        except UnicodeDecodeError:
            texts = []
            for encoding in self.supported_encodings:
                try:
                    texts.append( utext.encode(encoding) )
                except UnicodeDecodeError:
                    pass
        text_re = self.edit_regexp.isChecked()
        include = unicode(self.include_pattern.currentText())
开发者ID:Brainsciences,项目名称:luminoso,代码行数:70,代码来源:findinfiles.py

示例5: FindReplace

# 需要导入模块: from spyderlib.widgets.comboboxes import PatternComboBox [as 别名]
# 或者: from spyderlib.widgets.comboboxes.PatternComboBox import lineEdit [as 别名]
class FindReplace(QWidget):
    """
    Find widget
    """
    STYLE = {False: "background-color:rgb(255, 175, 90);",
             True: ""}
    def __init__(self, parent, enable_replace=False):
        QWidget.__init__(self, parent)
        self.enable_replace = enable_replace
        self.editor = None
        
        glayout = QGridLayout()
        glayout.setContentsMargins(0, 0, 0, 0)
        self.setLayout(glayout)
        
        self.close_button = create_toolbutton(self, triggered=self.hide,
                                      icon=get_std_icon("DialogCloseButton"))
        glayout.addWidget(self.close_button, 0, 0)
        
        # Find layout
        self.search_text = PatternComboBox(self, tip=self.tr("Search string"),
                                           adjust_to_minimum=False)
        self.connect(self.search_text, SIGNAL("editTextChanged(QString)"),
                     self.text_has_changed)
        
        self.previous_button = create_toolbutton(self,
                                             text=self.tr("Previous"),
                                             triggered=self.find_previous,
                                             icon=get_std_icon("ArrowBack"))
        self.next_button = create_toolbutton(self,
                                             text=self.tr("Next"),
                                             triggered=self.find_next,
                                             icon=get_std_icon("ArrowForward"))
        self.connect(self.next_button, SIGNAL('clicked()'),
                     self.update_search_combo)
        self.connect(self.previous_button, SIGNAL('clicked()'),
                     self.update_search_combo)

        self.case_check = QCheckBox(self.tr("Case Sensitive"))
        self.connect(self.case_check, SIGNAL("stateChanged(int)"), self.find)
        self.words_check = QCheckBox(self.tr("Whole words"))
        self.connect(self.words_check, SIGNAL("stateChanged(int)"), self.find)

        hlayout = QHBoxLayout()
        self.widgets = [self.close_button, self.search_text, self.previous_button,
                        self.next_button, self.case_check, self.words_check]
        for widget in self.widgets[1:]:
            hlayout.addWidget(widget)
        glayout.addLayout(hlayout, 0, 1)

        # Replace layout
        replace_with1 = QLabel(self.tr("Replace"))
        replace_with2 = QLabel()
        font = replace_with2.font()
        font.setBold(True)
        replace_with2.setFont(font)
        replace_with3 = QLabel(self.tr("with:"))
        self.replace_text = PatternComboBox(self, adjust_to_minimum=False,
                                            tip=self.tr("Replace string"))
        
        self.replace_button = create_toolbutton(self,
                                     text=self.tr("Replace/find"),
                                     triggered=self.replace_find,
                                     icon=get_std_icon("DialogApplyButton"))
        self.connect(self.replace_button, SIGNAL('clicked()'),
                     self.update_replace_combo)
        self.connect(self.replace_button, SIGNAL('clicked()'),
                     self.update_search_combo)
        
        self.all_check = QCheckBox(self.tr("Replace all"))
        
        self.replace_layout = QHBoxLayout()
        widgets = [replace_with1, replace_with2, replace_with3,
                   self.replace_text, self.replace_button, self.all_check]
        for widget in widgets:
            self.replace_layout.addWidget(widget)
        self.connect(self.search_text, SIGNAL("editTextChanged(QString)"),
                     replace_with2, SLOT("setText(QString)"))
        glayout.addLayout(self.replace_layout, 1, 1)
        self.widgets.extend(widgets)
        self.replace_widgets = widgets
        self.hide_replace()
        
        self.search_text.setTabOrder(self.search_text, self.replace_text)
        
        self.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed)
        
    def update_search_combo(self):
        self.search_text.lineEdit().emit(SIGNAL('returnPressed()'))
        
    def update_replace_combo(self):
        self.replace_text.lineEdit().emit(SIGNAL('returnPressed()'))
        
    def keyPressEvent(self, event):
        """Reimplemented to handle key events"""
        ctrl = event.modifiers() & Qt.ControlModifier
        if event.key() == Qt.Key_Escape:
            self.hide()
            event.accept()
            return
#.........这里部分代码省略.........
开发者ID:Brainsciences,项目名称:luminoso,代码行数:103,代码来源:findreplace.py


注:本文中的spyderlib.widgets.comboboxes.PatternComboBox.lineEdit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。