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View In Graph Contained in 2.0, 2.0.1, and 2.0.2

stable icons: move plus/minus icons under icons/

They're placed directly under icons folder because they won't be scaled.

Changeset ba5d884bcf1d …

Parent 0c2d0a092faf …

by Yuya Nishihara Feb 20 11 at 11:35 AM

Changes to 3 files · Browse files at ba5d884bcf1d Showing diff from parent 0c2d0a092faf Diff from another changeset...

icons/expander-close.png

Side by side

renamed from tortoisehg/hgqt/icons/minus.png

icons/expander-open.png

Side by side

renamed from tortoisehg/hgqt/icons/plus.png

Change 1 of 1 Show Changes Only Show Entire File Loading... tortoisehg/hgqt/qtlib.py Stacked
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576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729	`# qtlib.py - Qt utility code` `#` `# Copyright 2010 Steve Borho <steve@borho.org>` `#` `# This software may be used and distributed according to the terms of the` `# GNU General Public License version 2 or any later version.` `import os` `import atexit` `import shutil` `import stat` `import tempfile` `import re` `from PyQt4.QtCore import ` `from PyQt4.QtGui import ` `from mercurial import extensions` `from tortoisehg.util import hglib, paths` `from hgext.color import _styles` `tmproot = None` `def gettempdir():` `global tmproot` `def cleanup():` `def writeable(arg, dirname, fnames):` `for fname in fnames:` `os.chmod(os.path.join(dirname, fname), stat.S_IWUSR)` `try:` `os.path.walk(tmproot, writeable, None)` `shutil.rmtree(tmproot)` `except:` `pass` `if not tmproot:` `tmproot = tempfile.mkdtemp(prefix='thg.')` `atexit.register(cleanup)` `return tmproot` `# _styles maps from ui labels to effects` `# _effects maps an effect to font style properties. 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',` `}` `_thgstyles = {` `# Styles defined by TortoiseHg` `'log.branch': 'black #aaffaa_background',` `'log.patch': 'black #aaddff_background',` `'log.unapplied_patch': 'black #dddddd_background',` `'log.tag': 'black #ffffaa_background',` `'log.bookmark': 'blue #ffffaa_background',` `'log.curbookmark': 'black #ffdd77_background',` `'log.modified': 'black #ffddaa_background',` `'log.added': 'black #aaffaa_background',` `'log.removed': 'black #ffcccc_background',` `'status.deleted': 'red bold',` `'ui.error': 'red bold #ffcccc_background',` `'control': 'black bold #dddddd_background',` `}` `thgstylesheet = '* { white-space: pre; font-family: monospace; font-size: 9pt; }'` `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(_thgstyles)` `# 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'` `labels = str(labels) # Could be QString` `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.endswith('_background'):` `e = e[:-11]` `if e.startswith('#') or e in QColor.colorNames():` `effects.append('background-color: ' + e)` `elif e.startswith('#') or e in QColor.colorNames():` `# Accept any valid QColor` `effects.append('color: ' + e)` `return ';'.join(effects)` `def applyeffects(chars, effects):` `return '<span style="white-space: pre;%s">%s</span>' % (effects, chars)` `def getbgcoloreffect(labels):` `"""Map labels like "log.date" to background color if available` `Returns QColor object. You may need to check validity by isValid().` `"""` `for l in str(labels).split():` `if not l:` `continue` `for e in _styles.get(l, '').split():` `if e.endswith('_background'):` `return QColor(e[:-11])` `return QColor()` `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 in NAME_MAP:` `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)` `def descriptionhtmlizer(ui):` `"""Return a function to mark up ctx.description() as an HTML` `>>> from mercurial import ui` `>>> u = ui.ui()` `>>> htmlize = descriptionhtmlizer(u)` `>>> htmlize('foo <bar> \\n& <baz>')` `u'foo <bar> \\n& <baz>'` `changeset hash link:` `>>> htmlize('foo af50a62e9c20 bar')` `u'foo <a href="cset:af50a62e9c20">af50a62e9c20</a> bar'` `>>> htmlize('af50a62e9c2040dcdaf61ba6a6400bb45ab56410') # doctest: +ELLIPSIS` `u'<a href="cset:af...10">af...10</a>'` `http/https links:` `>>> s = htmlize('foo http://example.com:8000/foo?bar=baz&bax#blah')` `>>> (s[:63], s[63:]) # doctest: +NORMALIZE_WHITESPACE` `(u'foo <a href="http://example.com:8000/foo?bar=baz&bax#blah">',` `u'http://example.com:8000/foo?bar=baz&bax#blah</a>')` `>>> htmlize('https://example/')` `u'<a href="https://example/">https://example/</a>'` `issue links:` `>>> u.setconfig('tortoisehg', 'issue.regex', r'#(\\d+)\\b')` `>>> u.setconfig('tortoisehg', 'issue.link', 'http://example/issue/{1}/')` `>>> htmlize = descriptionhtmlizer(u)` `>>> htmlize('foo #123')` `u'foo <a href="http://example/issue/123/">#123</a>'` `missing issue.link setting:` `>>> u.setconfig('tortoisehg', 'issue.link', '')` `>>> htmlize = descriptionhtmlizer(u)` `>>> htmlize('foo #123')` `u'foo #123'` `too many replacements in issue.link:` `>>> u.setconfig('tortoisehg', 'issue.link', 'http://example/issue/{1}/{2}')` `>>> htmlize = descriptionhtmlizer(u)` `>>> htmlize('foo #123')` `u'foo #123'` `invalid regexp in issue.regex:` `>>> u.setconfig('tortoisehg', 'issue.regex', '(')` `>>> htmlize = descriptionhtmlizer(u)` `>>> htmlize('foo #123')` `u'foo #123'` `>>> htmlize('http://example/')` `u'<a href="http://example/">http://example/</a>'` `"""` `csmatch = r'(\b[0-9a-f]{12}(?:[0-9a-f]{28})?\b)'` `httpmatch = r'(\b(http\|https)://([-A-Za-z0-9+&@#/%?=~_()\|!:,.;][-A-Za-z0-9+&@#/%=~_()\|]))'` `regexp = r'%s\|%s' % (csmatch, httpmatch)` `bodyre = re.compile(regexp)` `issuematch = ui.config('tortoisehg', 'issue.regex')` `issuerepl = ui.config('tortoisehg', 'issue.link')` `if issuematch and issuerepl:` `regexp += '\|(%s)' % issuematch` `try:` `bodyre = re.compile(regexp)` `except re.error:` `pass` `def htmlize(desc):` `"""Mark up ctx.description() [localstr] as an HTML [unicode]"""` `desc = unicode(Qt.escape(hglib.tounicode(desc)))` `buf = ''` `pos = 0` `for m in bodyre.finditer(desc):` `a, b = m.span()` `if a >= pos:` `buf += desc[pos:a]` `pos = b` `groups = m.groups()` `if groups[0]:` `cslink = groups[0]` `buf += '<a href="cset:%s">%s</a>' % (cslink, cslink)` `if groups[1]:` `urllink = groups[1]` `buf += '<a href="%s">%s</a>' % (urllink, urllink)` `if len(groups) > 4 and groups[4]:` `issue = groups[4]` `issueparams = groups[4:]` `try:` `link = re.sub(r'\{(\d+)\}',` `lambda m: issueparams[int(m.group(1))],` `issuerepl)` `buf += '<a href="%s">%s</a>' % (link, issue)` `except IndexError:` `buf += issue` `if pos < len(desc):` `buf += desc[pos:]` `return buf` `return htmlize` `_iconcache = {}` `def _findicon(name):` `# TODO: icons should be placed at single location before release` `for pfx in (':/icons', os.path.join(paths.get_icon_path(), 'svg'),` `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 None` `# http://standards.freedesktop.org/icon-theme-spec/icon-theme-spec-latest.html` `_SCALABLE_ICON_PATHS = [(QSize(), 'scalable/actions', '.svg'),` `(QSize(), 'scalable/apps', '.svg'),` `(QSize(), 'scalable/status', '.svg'),` `(QSize(16, 16), '16x16/apps', '.png'),` `(QSize(22, 22), '22x22/actions', '.png'),` `(QSize(32, 32), '32x32/actions', '.png'),` `(QSize(24, 24), '24x24/actions', '.png')]` `def _findscalableicon(name):` `"""Find icon from qrc by using freedesktop-like icon lookup"""` `o = QIcon()` `for size, subdir, sfx in _SCALABLE_ICON_PATHS:` `path = ':/icons/%s/%s%s' % (subdir, name, sfx)` `if QFile.exists(path):` `for mode in (QIcon.Normal, QIcon.Active):` `o.addFile(path, size, mode)` `if not o.isNull():` `return o` `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 theme, Qt resource or icons directory,` `named as 'name.(svg\|png\|ico)'.` `"""` `if QIcon.hasThemeIcon(name):` `return QIcon.fromTheme(name)` `try:` `return _iconcache[name]` `except KeyError:` `_iconcache[name] = (_findscalableicon(name) or _findicon(name)` `or QIcon(':/icons/fallback.svg'))` `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` `class ThgFont(QObject):` `changed = pyqtSignal(QFont)` `def __init__(self, name):` `QObject.__init__(self)` `self.myfont = QFont()` `self.myfont.fromString(name)` `def font(self):` `return self.myfont` `def setFont(self, f):` `self.myfont = f` `self.changed.emit(f)` `_fontdefaults = {` `'fontcomment': 'monospace,10',` `'fontdiff': 'monospace,10',` `'fontlist': 'sans,9',` `'fontlog': 'monospace,10',` `'fontoutputlog': 'sans,8'` `}` `_fontcache = {}` `def initfontcache(ui):` `for name in _fontdefaults:` `fname = ui.config('tortoisehg', name, _fontdefaults[name])` `_fontcache[name] = ThgFont(fname)` `def getfont(name):` `assert name in _fontdefaults` `return _fontcache[name]` `def CommonMsgBox(icon, title, main, text='', buttons=QMessageBox.Ok,` `labels=[], parent=None, defaultbutton=None):` `msg = QMessageBox(parent)` `msg.setIcon(icon)` `msg.setWindowTitle(title)` `msg.setStandardButtons(buttons)` `for button_id, label in labels:` `msg.setButtonText(button_id, label)` `if defaultbutton:` `msg.setDefaultButton(defaultbutton)` `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.tounicode(title))` `self.setText(hglib.tounicode(message))` `if files:` `self.setDetailedText(hglib.tounicode('\n'.join(files)))` `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, IndexError):` `pass` `def run(self):` `return self.exec_()` `def keyPressEvent(self, event):` `for k, btn in self.hotkeys.iteritems():` `if event.text() == k:` `btn.clicked.emit()` `super(CustomPrompt, self).keyPressEvent(event)` `def setup_font_substitutions():` `QFont.insertSubstitutions('monospace', ['monaco', 'courier new'])` `def fix_application_font():` `if os.name != 'nt':` `return` `try:` `import win32gui, win32con` `except ImportError:` `return` `# On Windows, the font for main window seems to be determined by "icon"` `# font, but Qt chooses uncustomizable system font.` `lf = win32gui.SystemParametersInfo(win32con.SPI_GETICONTITLELOGFONT)` `f = QFont(hglib.tounicode(lf.lfFaceName))` `f.setItalic(lf.lfItalic)` `if lf.lfWeight != win32con.FW_DONTCARE:` `weights = [(0, QFont.Light), (400, QFont.Normal), (600, QFont.DemiBold),` `(700, QFont.Bold), (800, QFont.Black)]` `n, w = filter(lambda e: e[0] <= lf.lfWeight, weights)[-1]` `f.setWeight(w)` `f.setPixelSize(abs(lf.lfHeight))` `QApplication.setFont(f, 'QMainWindow')` `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')`+`self.plus = geticon('expander-open')`+`self.minus = geticon('expander-close')` `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())` `def set_expanded(self, state=True):` `if not self.button.is_expanded() == state:` `self.button.set_expanded(state)` `self.expanded.emit(state)` `def is_expanded(self):` `return 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):` `icon = geticon(icon and 'thg-success' or 'thg-error')` `elif isinstance(icon, basestring):` `icon = geticon(icon)` `elif not isinstance(icon, QIcon):` `raise TypeError, '%s: bool, str or QIcon' % type(icon)` `self.status_icon.setShown(True)` `self.status_icon.setPixmap(icon.pixmap(16, 16))` `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:` `if isinstance(label, basestring):` `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)` `class SharedWidget(QWidget):` `"""Share a single widget by many parents` `It makes a widget sharable by many parent widgets. When the user shows` `the widget (showEvent occured), it reparents the stored widget to the` `latest active widget.` `Any signals connected via SharedWidget are disconnected/connected` `automatically when owner changes.` `"""` `def __init__(self, widget, parent=None):` `super(SharedWidget, self).__init__(parent)` `self._widget = widget` `self._fakesignals = {}` `vbox = QVBoxLayout()` `vbox.setContentsMargins((0,)4)` `self.setLayout(vbox)` `def showEvent(self, event):` `"""Change the parent of the stored widget if necessary"""` `if self._widget.parent() != self:` `self._reconnectfakesignals(self._widget.parent())` `self.layout().addWidget(self._widget)` `super(SharedWidget, self).showEvent(event)` `def get(self):` `"""Returns the stored widget"""` `return self._widget` `def __getattr__(self, name):` `try:` `if isinstance(getattr(self._widget.__class__, name), pyqtSignal):` `return self._fakesignal(name)` `except AttributeError:` `pass` `return getattr(self._widget, name)` `class _FakeSignal(object):` `"""Imitate pyqtSignal object to hook signal connection"""` `def __init__(self):` `self._connections = []` `def connect(self, slot):` `self._connections.append(slot)` `return True` `def disconnect(self, slot):` `try:` `self._connections.remove(slot)` `return True` `except ValueError:` `return False` `def _fakesignal(self, name):` `if name not in self._fakesignals:` `self._fakesignals[name] = self._FakeSignal()` `return self._fakesignals[name]` `def _iterfakeconnections(self):` `for name, fakesig in self._fakesignals.iteritems():` `for slot in fakesig._connections:` `yield name, slot` `def _connectfakesignals(self):` `for name, slot in self._iterfakeconnections():` `getattr(self._widget, name).connect(slot)` `def _disconnectfakesignals(self):` `for name, slot in self._iterfakeconnections():` `getattr(self._widget, name).disconnect(slot)` `def _reconnectfakesignals(self, curowner):` `if isinstance(curowner, self.__class__):` `curowner._disconnectfakesignals()` `self._connectfakesignals()` `class DemandWidget(QWidget):` `'Create a widget the first time it is shown'` `def __init__(self, createfunc, parent=None):` `super(DemandWidget, self).__init__(parent)` `self._createfunc = createfunc` `self._widget = None` `vbox = QVBoxLayout()` `vbox.setContentsMargins((0,)4)` `self.setLayout(vbox)` `def showEvent(self, event):` `"""create the widget if necessary"""` `self.get()` `super(DemandWidget, self).showEvent(event)` `def forward(self, funcname, args, *opts):` `if self._widget:` `return getattr(self._widget, funcname)(args)` `return opts.get('default')` `def get(self):` `"""Returns the stored widget"""` `if self._widget is None:` `self._widget = self._createfunc()` `self.layout().addWidget(self._widget)` `return self._widget` `def __getattr__(self, name):` `return getattr(self._widget, name)`

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stable icons: move plus/minus icons under icons/

They're placed directly under icons folder because they won't be scaled.

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stable icons: move plus/minus icons under icons/ They're placed directly under icons folder because they won't be scaled.

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stable icons: move plus/minus icons under icons/

They're placed directly under icons folder because they won't be scaled.