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View In Graph Contained in 1.9, 1.9.1, and 1.9.2

qtlib: fix reference for WarningMsgBox() from fileEditor()

Changeset 56f70d1a40e4 …

Parent f2d1560083a7 …

by Yuya Nishihara Jun 6 10 at 12:32 PM

Changes to one file · Browse files at 56f70d1a40e4 Showing diff from parent f2d1560083a7 Diff from another changeset...

Change 1 of 1 Show Changes Only Show Entire File Loading... tortoisehg/hgqt/qtlib.py Stacked
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We define a limited` `# set of _effects, since we convert color effect names to font style` `# effect programatically.` `_effects = {` `'bold': 'font-weight: bold',` `'italic': 'font-style: italic',` `'underline': 'text-decoration: underline',` `}` `thgstylesheet = ' { white-space: pre; font-family: monospace; font-size: 9pt; }'` `"""app-global stylesheet"""` `appstylesheet = '''` `/* expander-like check box: checkbox.setProperty('expander', True) /` `QCheckBox[expander="true"]::indicator:unchecked { image: url(:/icons/plus.png); }` `QCheckBox[expander="true"]::indicator:checked { image: url(:/icons/minus.png); }` `'''` `def configstyles(ui):` `# extensions may provide more labels and default effects` `for name, ext in extensions.extensions():` `_styles.update(getattr(ext, 'colortable', {}))` `# tortoisehg defines a few labels and default effects` `_styles.update({'ui.error':'red bold', 'control':'black bold'})` `# allow the user to override` `for status, cfgeffects in ui.configitems('color'):` `if '.' not in status:` `continue` `cfgeffects = ui.configlist('color', status)` `_styles[status] = ' '.join(cfgeffects)` `for status, cfgeffects in ui.configitems('thg-color'):` `if '.' not in status:` `continue` `cfgeffects = ui.configlist('thg-color', status)` `_styles[status] = ' '.join(cfgeffects)` `# See http://doc.trolltech.com/4.2/richtext-html-subset.html` `# and http://www.w3.org/TR/SVG/types.html#ColorKeywords` `def geteffect(labels):` `'map labels like "log.date" to Qt font styles'` `effects = []` `# Multiple labels may be requested` `for l in labels.split():` `if not l:` `continue` `# Each label may request multiple effects` `es = _styles.get(l, '')` `for e in es.split():` `if e in _effects:` `effects.append(_effects[e])` `elif e in QColor.colorNames():` `# Accept any valid QColor` `effects.append('color: ' + e)` `elif e.endswith('_background'):` `e = e[:-11]` `if e in QColor.colorNames():` `effects.append('bgcolor: ' + e)` `return ';'.join(effects)` `# Copy of patch.difflabel from Mercurial, hacked to always return` `# a label for unmatched text, so it gets escaped by our htmlui` `def difflabel(func, args, *kw):` `'''yields 2-tuples of (output, label) based on the output of func()'''` `prefixes = [('diff', 'diff.diffline'),` `('copy', 'diff.extended'),` `('rename', 'diff.extended'),` `('old', 'diff.extended'),` `('new', 'diff.extended'),` `('deleted', 'diff.extended'),` `('---', 'diff.file_a'),` `('+++', 'diff.file_b'),` `('@@', 'diff.hunk'),` `('-', 'diff.deleted'),` `('+', 'diff.inserted')]` `for chunk in func(args, kw):` `lines = chunk.split('\n')` `for i, line in enumerate(lines):` `if i != 0:` `yield ('\n', '')` `stripline = line` `if line and line[0] in '+-':` `# highlight trailing whitespace, but only in changed lines` `stripline = line.rstrip()` `for prefix, label in prefixes:` `if stripline.startswith(prefix):` `yield (stripline, label)` `break` `else:` `yield (line, 'ui.status')` `if line != stripline:` `yield (line[len(stripline):], 'diff.trailingwhitespace')` `NAME_MAP = {` `'fg': 'color', 'bg': 'background-color', 'family': 'font-family',` `'size': 'font-size', 'weight': 'font-weight', 'space': 'white-space',` `'style': 'font-style', 'decoration': 'text-decoration',` `}` `def markup(msg, styles):` `style = {'white-space': 'pre'}` `for name, value in styles.items():` `if not value:` `continue` `if NAME_MAP.has_key(name):` `name = NAME_MAP[name]` `style[name] = value` `style = ';'.join(['%s: %s' % t for t in style.items()])` `msg = hglib.tounicode(msg)` `msg = Qt.escape(msg)` `msg = msg.replace('\n', '<br />')` `return '<span style="%s">%s</span>' % (style, msg)` `_iconcache = {}` `def geticon(name):` `"""` `Return a QIcon for the specified name. (the given 'name' parameter` `must not provide the extension).` `This searches for the icon from Qt resource or icons directory,` `named as 'name.(svg\|png\|ico)'.` `"""` `# TODO: icons should be placed at single location before release` `def findicon(name):` `for pfx in (':/icons', paths.get_icon_path()):` `for ext in ('svg', 'png', 'ico'):` `path = '%s/%s.%s' % (pfx, name, ext)` `if QFile.exists(path):` `return QIcon(path)` `return QIcon(':/icons/fallback.svg')` `try:` `return _iconcache[name]` `except KeyError:` `_iconcache[name] = findicon(name)` `return _iconcache[name]` `_pixmapcache = {}` `def getpixmap(name, width=16, height=16):` `key = '%s_%sx%s' % (name, width, height)` `try:` `return _pixmapcache[key]` `except KeyError:` `pixmap = geticon(name).pixmap(width, height)` `_pixmapcache[key] = pixmap` `return pixmap` `def CommonMsgBox(icon, title, main, text='', buttons=QMessageBox.Close,` `labels=[], parent=None):` `msg = QMessageBox(parent)` `msg.setIcon(icon)` `msg.setWindowTitle(title)` `msg.setStandardButtons(buttons)` `for button_id, label in labels:` `msg.setButtonText(button_id, label)` `msg.setText('<b>%s</b>' % main)` `info = ''` `for line in text.split('\n'):` `info += '<nobr>%s</nobr><br />' % line` `msg.setInformativeText(info)` `return msg.exec_()` `def InfoMsgBox(args, kargs):` `return CommonMsgBox(QMessageBox.Information, args, *kargs)` `def WarningMsgBox(args, *kargs):` `return CommonMsgBox(QMessageBox.Warning, args, *kargs)` `def ErrorMsgBox(args, *kargs):` `return CommonMsgBox(QMessageBox.Critical, args, *kargs)` `def QuestionMsgBox(args, *kargs):` `btn = QMessageBox.Yes \| QMessageBox.No` `res = CommonMsgBox(QMessageBox.Question, buttons=btn, args, *kargs)` `return res == QMessageBox.Yes` `class CustomPrompt(QMessageBox):` `def __init__(self, title, message, parent, choices, default=None,` `esc=None, files=None):` `QMessageBox.__init__(self, parent)` `self.setWindowTitle(hglib.toutf(title))` `self.setText(hglib.toutf(message))` `if files:` `msg = ''` `for i, file in enumerate(files):` `msg += ' %s\n' % file` `if i == 9:` `msg += ' ...\n'` `break` `self.setDetailedText(hglib.toutf(msg))` `self.hotkeys = {}` `for i, s in enumerate(choices):` `btn = self.addButton(s, QMessageBox.AcceptRole)` `try:` `char = s[s.index('&')+1].lower()` `self.hotkeys[char] = btn` `if default == i:` `self.setDefaultButton(btn)` `if esc == i:` `self.setEscapeButton(btn)` `except ValueError:` `pass` `def run(self):` `return self.exec_()` `def keyPressEvent(self, event):` `for k, btn in self.hotkeys.iteritems():` `if event.text() == k:` `btn.emit(SIGNAL('clicked()'))` `super(CustomPrompt, self).keyPressEvent(event)` `def setup_font_substitutions():` `QFont.insertSubstitutions('monospace', ['monaco', 'courier new'])` `class PMButton(QPushButton):` `"""Toggle button with plus/minus icon images"""` `def __init__(self, expanded=True, parent=None):` `QPushButton.__init__(self, parent)` `size = QSize(11, 11)` `self.setIconSize(size)` `self.setMaximumSize(size)` `self.setFlat(True)` `self.setAutoDefault(False)` `self.plus = geticon('plus')` `self.minus = geticon('minus')` `icon = expanded and self.minus or self.plus` `self.setIcon(icon)` `def clicked():` `icon = self.is_expanded() and self.plus or self.minus` `self.setIcon(icon)` `self.clicked.connect(clicked)` `def set_expanded(self, state=True):` `icon = state and self.minus or self.plus` `self.setIcon(icon)` `def set_collapsed(self, state=True):` `icon = state and self.plus or self.minus` `self.setIcon(icon)` `def is_expanded(self):` `return self.icon().serialNumber() == self.minus.serialNumber()` `def is_collapsed(self):` `return not self.is_expanded()` `class ClickableLabel(QLabel):` `clicked = pyqtSignal()` `def __init__(self, label, parent=None):` `QLabel.__init__(self, parent)` `self.setText(label)` `def mouseReleaseEvent(self, event):` `self.clicked.emit()` `class ExpanderLabel(QWidget):` `expanded = pyqtSignal(bool)` `def __init__(self, label, expanded=True, stretch=True, parent=None):` `QWidget.__init__(self, parent)` `box = QHBoxLayout()` `box.setSpacing(4)` `box.setContentsMargins((0,)4)` `self.button = PMButton(expanded, self)` `self.button.clicked.connect(self.pm_clicked)` `box.addWidget(self.button)` `self.label = ClickableLabel(label, self)` `self.label.clicked.connect(lambda: self.button.click())` `box.addWidget(self.label)` `if not stretch:` `box.addStretch(0)` `self.setLayout(box)` `def pm_clicked(self):` `self.expanded.emit(self.button.is_expanded())` `class StatusLabel(QWidget):` `def __init__(self, parent=None):` `QWidget.__init__(self, parent)` `box = QHBoxLayout()` `box.setContentsMargins((0,)4)` `self.status_icon = QLabel()` `self.status_icon.setMaximumSize(16, 16)` `self.status_icon.setAlignment(Qt.AlignCenter)` `box.addWidget(self.status_icon)` `self.status_text = QLabel()` `self.status_text.setAlignment(Qt.AlignVCenter \| Qt.AlignLeft)` `box.addWidget(self.status_text)` `box.addStretch(0)` `self.setLayout(box)` `def set_status(self, text, icon=None):` `self.set_text(text)` `self.set_icon(icon)` `def clear_status(self):` `self.clear_text()` `self.clear_icon()` `def set_text(self, text=''):` `if text is None:` `text = ''` `self.status_text.setText(text)` `def clear_text(self):` `self.set_text()` `def set_icon(self, icon=None):` `if icon is None:` `self.clear_icon()` `else:` `if isinstance(icon, bool):` `pixmap = icon and getpixmap('success') or getpixmap('error')` `elif isinstance(icon, basestring):` `pixmap = getpixmap(icon)` `elif isinstance(icon, QIcon):` `pixmap = icon.pixmap(16, 16)` `elif isinstance(icon, QPixmap):` `pixmap = icon` `else:` `raise TypeError, '%s: bool, str, QIcon or QPixmap' % type(icon)` `self.status_icon.setShown(True)` `self.status_icon.setPixmap(pixmap)` `def clear_icon(self):` `self.status_icon.setHidden(True)` `class LabeledSeparator(QWidget):` `def __init__(self, label=None, parent=None):` `QWidget.__init__(self, parent)` `box = QHBoxLayout()` `box.setContentsMargins((0,)4)` `if label:` `label = QLabel(label)` `box.addWidget(label)` `sep = QFrame()` `sep.setFrameShadow(QFrame.Sunken)` `sep.setFrameShape(QFrame.HLine)` `box.addWidget(sep, 1, Qt.AlignVCenter)` `self.setLayout(box)` `class WidgetGroups(object):` `""" Support for bulk-updating properties of Qt widgets """` `def __init__(self):` `object.__init__(self)` `self.clear(all=True)` `### Public Methods ###` `def add(self, widget, group='default'):` `if group not in self.groups:` `self.groups[group] = []` `widgets = self.groups[group]` `if widget not in widgets:` `widgets.append(widget)` `def remove(self, widget, group='default'):` `if group not in self.groups:` `return` `widgets = self.groups[group]` `if widget in widgets:` `widgets.remove(widget)` `def clear(self, group='default', all=True):` `if all:` `self.groups = {}` `else:` `del self.groups[group]` `def set_prop(self, prop, value, group='default', cond=None):` `if group not in self.groups:` `return` `widgets = self.groups[group]` `if callable(cond):` `widgets = [w for w in widgets if cond(w)]` `for widget in widgets:` `getattr(widget, prop)(value)` `def set_visible(self, args, *kargs):` `self.set_prop('setVisible', args, *kargs)` `def set_enable(self, args, *kargs):` `self.set_prop('setEnabled', args, **kargs)` `def fileEditor(filename):` `'Open a simple modal file editing dialog'` `dialog = QDialog()` `dialog.setWindowFlags(dialog.windowFlags() & ~Qt.WindowContextHelpButtonHint)` `vbox = QVBoxLayout()` `dialog.setLayout(vbox)` `editor = QsciScintilla()` `editor.setBraceMatching(QsciScintilla.SloppyBraceMatch)` `vbox.addWidget(editor)` `BB = QDialogButtonBox` `bb = QDialogButtonBox(BB.Save\|BB.Cancel)` `dialog.connect(bb, SIGNAL('accepted()'),` `dialog, SLOT('accept()'))` `dialog.connect(bb, SIGNAL('rejected()'),` `dialog, SLOT('reject()'))` `vbox.addWidget(bb)` `lexer = QsciLexerProperties()` `editor.setLexer(lexer)` `s = QSettings()` `ret = QDialog.Rejected` `try:` `contents = open(filename, 'rb').read()` `dialog.setWindowTitle(filename)` `geomname = 'editor-geom'` `editor.setText(contents)` `editor.setUtf8(True)` `editor.setModified(False)` `dialog.restoreGeometry(s.value(geomname).toByteArray())` `ret = dialog.exec_()` `if ret == QDialog.Accepted:` `f = util.atomictempfile(filename, 'wb', createmode=None)` `f.write(hglib.fromunicode(editor.text()))` `f.rename()` `s.setValue(geomname, dialog.saveGeometry())` `except EnvironmentError, e:`-`qtlib.WarningMsgBox(_('Unable to read/write config file'),`-`hglib.tounicode(e), parent=dialog)`+`WarningMsgBox(_('Unable to read/write config file'),`+`hglib.tounicode(e), parent=dialog)` `return ret`

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qtlib: fix reference for WarningMsgBox() from fileEditor()

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qtlib: fix reference for WarningMsgBox() from fileEditor()

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