diff options
| -rw-r--r-- | portato/gui/qt/highlighter.py | 110 | ||||
| -rw-r--r-- | portato/gui/qt/ui/EbuildDialog.ui | 88 | ||||
| -rw-r--r-- | portato/gui/qt/ui/PreferenceWindow.ui | 4 | ||||
| -rw-r--r-- | portato/gui/qt/windows.py | 29 |
4 files changed, 229 insertions, 2 deletions
diff --git a/portato/gui/qt/highlighter.py b/portato/gui/qt/highlighter.py new file mode 100644 index 0000000..5572930 --- /dev/null +++ b/portato/gui/qt/highlighter.py @@ -0,0 +1,110 @@ +# -*- coding: utf-8 -*- +# +# File: portato/gui/qt/highlighter.py +# This file is part of the Portato-Project, a graphical portage-frontend. +# +# Copyright (C) 2007 René 'Necoro' Neumann +# This is free software. You may redistribute copies of it under the terms of +# the GNU General Public License version 2. +# There is NO WARRANTY, to the extent permitted by law. +# +# Written by René 'Necoro' Neumann <necoro@necoro.net> + +# The syntax is inspired by the gtksourceview syntax by +# Leonardo Ferreira Fontenelle <leo.fontenelle@gmail.com> + +from PyQt4 import Qt +from portato.helper import debug + +import re # prefer Python-Module over Qt-one + +class EbuildHighlighter (Qt.QSyntaxHighlighter): + + NORMAL_STATE = 0 + STRING_STATE = 1 + + def __init__ (self, edit): + Qt.QSyntaxHighlighter.__init__(self, edit) + + self.comment = self.__create(r'#.*', color = "steelblue", italic = True) + self.bashVar = self.__create(r'(\$\{.+?\})|(\$\w+)', color = "green") + + self.syntax = {} + self.syntax["bashSyn"] = self.__create(r'\b(case|do|done|elif|else|esac|exit|fi|for|function|if|in|local|read|return|select|shift|then|time|until|while)\b', color = "navy", underline = True) + + self.syntax["bashCmd"] = self.__create(r'\b(make|awk|cat|cd|chmod|chown|cp|echo|env|export|grep|head|let|ln|mkdir|mv|rm|sed|set|tail|tar|touch|unset)\b', color = "navy", bold = True) + + self.syntax["portVar"] = self.__create(r'\b((ARCH|HOMEPAGE|DESCRIPTION|IUSE|SRC_URI|LICENSE|SLOT|KEYWORDS|FILESDIR|WORKDIR|(P|R)?DEPEND|PROVIDE|DISTDIR|RESTRICT|USERLAND)|(S|D|T|PV|PF|P|PN|A)|C(XX)?FLAGS|LDFLAGS|C(HOST|TARGET|BUILD))\b', color = "saddlebrown", bold = True) + + self.syntax["portCmd"] = self.__create(r'\b(e(begin|end|conf|install|make|warn|infon?|error|patch)|die|built_with_use|use(_(with|enable))?|inherit|hasq?|(has|best)_version|unpack|(do|new)(ins|s?bin|doc|lib(|\.so|\.a)|man|info|exe|initd|confd|envd|pam|menu|icon)|do(python|sed|dir|hard|sym|html|jar|mo)|keepdir|prepall(|docs|info|man|strip)|prep(info|lib|lib\.(so|a)|man|strip)|(|doc|ins|exe)into|f(owners|perms)|(exe|ins|dir)opts)\b', color = "saddlebrown", bold = True) + + self.syntax["portFunc"] = self.__create(r'^(src_(unpack|compile|install|test)|pkg_(config|nofetch|setup|(pre|post)(inst|rm)))', color = "green") + + self.string = self.__create(r'(?<!\\)"', color = "fuchsia") + + def do_reg_exp (self, syntaxTuple, string): + regexp, format = syntaxTuple + + match = regexp.search(string) + + while match is not None: + span = match.span() + length = span[1]-span[0] + + self.setFormat(span[0], length, format) + match = regexp.search(string, span[1]) + + def highlightBlock (self, string): + string = str(string) # we got a QString here + + for t in self.syntax.values(): + self.do_reg_exp(t, string) + + self.setCurrentBlockState(self.NORMAL_STATE) + + # look for strings + prevStart = 0 + foundEnd = False + stringMatch = self.string[0].search(string) + if self.previousBlockState() == self.STRING_STATE: + if stringMatch is None: + self.setFormat(0, len(string), self.string[1]) + self.setCurrentBlockState(self.STRING_STATE) + else: + foundEnd = True + + while stringMatch is not None: + + if foundEnd: + self.setCurrentBlockState(self.NORMAL_STATE) + self.setFormat(prevStart, stringMatch.end() - prevStart, self.string[1]) + stringMatch = self.string[0].search(string, stringMatch.end()) + foundEnd = False + else: + prevStart = stringMatch.start() + stringMatch = self.string[0].search(string, stringMatch.end()) + if stringMatch is not None: + foundEnd = True + else: + self.setCurrentBlockState(self.STRING_STATE) + self.setFormat(prevStart, len(string) - prevStart, self.string[1]) + + self.do_reg_exp(self.bashVar, string) # replace bashVars in strings + self.do_reg_exp(self.comment, string) # do comments last + + def __create (self, regexp, color = None, italic = False, bold = False, underline = False): + + compRe = re.compile(regexp) + format = Qt.QTextCharFormat() + + font = Qt.QFont() + font.setItalic(italic) + font.setBold(bold) + font.setUnderline(underline) + format.setFont(font) + + if color is not None: + brush = Qt.QBrush(Qt.QColor(color)) + format.setForeground(brush) + + return (compRe, format) diff --git a/portato/gui/qt/ui/EbuildDialog.ui b/portato/gui/qt/ui/EbuildDialog.ui new file mode 100644 index 0000000..831a93b --- /dev/null +++ b/portato/gui/qt/ui/EbuildDialog.ui @@ -0,0 +1,88 @@ +<ui version="4.0" > + <class>EbuildDialog</class> + <widget class="QDialog" name="EbuildDialog" > + <property name="geometry" > + <rect> + <x>0</x> + <y>0</y> + <width>481</width> + <height>603</height> + </rect> + </property> + <property name="windowTitle" > + <string>Dialog</string> + </property> + <layout class="QVBoxLayout" > + <property name="margin" > + <number>9</number> + </property> + <property name="spacing" > + <number>6</number> + </property> + <item> + <widget class="QTextEdit" name="ebuildEdit" > + <property name="undoRedoEnabled" > + <bool>false</bool> + </property> + <property name="readOnly" > + <bool>true</bool> + </property> + <property name="acceptRichText" > + <bool>false</bool> + </property> + <property name="cursorWidth" > + <number>0</number> + </property> + </widget> + </item> + <item> + <widget class="QDialogButtonBox" name="buttonBox" > + <property name="orientation" > + <enum>Qt::Horizontal</enum> + </property> + <property name="standardButtons" > + <set>QDialogButtonBox::Ok</set> + </property> + <property name="centerButtons" > + <bool>true</bool> + </property> + </widget> + </item> + </layout> + </widget> + <resources/> + <connections> + <connection> + <sender>buttonBox</sender> + <signal>accepted()</signal> + <receiver>EbuildDialog</receiver> + <slot>accept()</slot> + <hints> + <hint type="sourcelabel" > + <x>248</x> + <y>254</y> + </hint> + <hint type="destinationlabel" > + <x>157</x> + <y>274</y> + </hint> + </hints> + </connection> + <connection> + <sender>buttonBox</sender> + <signal>rejected()</signal> + <receiver>EbuildDialog</receiver> + <slot>reject()</slot> + <hints> + <hint type="sourcelabel" > + <x>316</x> + <y>260</y> + </hint> + <hint type="destinationlabel" > + <x>286</x> + <y>274</y> + </hint> + </hints> + </connection> + </connections> +</ui> diff --git a/portato/gui/qt/ui/PreferenceWindow.ui b/portato/gui/qt/ui/PreferenceWindow.ui index f65c2fa..6ac29e8 100644 --- a/portato/gui/qt/ui/PreferenceWindow.ui +++ b/portato/gui/qt/ui/PreferenceWindow.ui @@ -5,8 +5,8 @@ <rect> <x>0</x> <y>0</y> - <width>582</width> - <height>706</height> + <width>570</width> + <height>729</height> </rect> </property> <property name="windowTitle" > diff --git a/portato/gui/qt/windows.py b/portato/gui/qt/windows.py index 3b1de2b..b2949bd 100644 --- a/portato/gui/qt/windows.py +++ b/portato/gui/qt/windows.py @@ -25,6 +25,7 @@ from portato.gui.gui_helper import Database, Config, EmergeQueue # own GUI stuff from terminal import QtConsole from tree import QtTree +from highlighter import EbuildHighlighter from dialogs import * from helper import qCheck, qIsChecked @@ -112,6 +113,30 @@ class SearchDialog (Window): self.done(0) self.jumpTo(s) +class EbuildDialog (Window): + + __metaclass__ = WindowMeta + + def __init__ (self, parent, package): + + Window.__init__(self, parent) + + self.setWindowTitle(package.get_cpv()) + + self.doc = Qt.QTextDocument() + self.hl = EbuildHighlighter(self.doc) + + try: # read ebuild + f = open(package.get_ebuild_path(), "r") + lines = f.readlines() + f.close() + except IOError,e: + io_ex_dialog(self, e) + return + + self.doc.setPlainText("".join(lines)) + self.ebuildEdit.setDocument(self.doc) + class PreferenceWindow (Window): """Window displaying some preferences.""" @@ -202,6 +227,7 @@ class PackageDetails: Qt.QObject.connect(self.window.pkgEmergeBtn, Qt.SIGNAL("clicked()"), self.cb_emerge_clicked) Qt.QObject.connect(self.window.pkgUnmergeBtn, Qt.SIGNAL("clicked()"), self.cb_unmerge_clicked) Qt.QObject.connect(self.window.pkgRevertBtn, Qt.SIGNAL("clicked()"), self.cb_revert_clicked) + Qt.QObject.connect(self.window.pkgEbuildBtn, Qt.SIGNAL("clicked()"), self.cb_ebuild_clicked) # checkboxes Qt.QObject.connect(self.window.maskedCheck, Qt.SIGNAL("clicked(bool)"), self.cb_masked_clicked) @@ -326,6 +352,9 @@ class PackageDetails: return self.packages[self.window.versCombo.currentIndex()] + def cb_ebuild_clicked (self): + EbuildDialog(self.window, self.actual_package()).exec_() + def cb_emerge_clicked (self): """Callback for pressed emerge-button. Adds the package to the EmergeQueue.""" if not am_i_root(): |