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Viewing changes to AptUrl/kde/KdeUI.py

  • Committer: Bazaar Package Importer
  • Author(s): Harald Sitter
  • Date: 2009-09-01 21:02:20 UTC
  • Revision ID: james.westby@ubuntu.com-20090901210220-12hfhfd5xo939zpq
Tags: 0.4.0ubuntu3
* Make KDE frontend use a Qt UI file (should make it easier to maintain)
* Enable KDE frontend to few HTML when about to enable a software channel
* Clean-up setup.py
* Make apturl script fall back to KDE frontend when -gtk is not installed even
  if KDE_FULL_SESSION is not set
* Resolve self-relations of apturl binary package
* fix crash on ctrl-c (in KDE frontend)

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AptUrl/kde/KdeUI.py
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from PyQt4.QtCore import *
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from PyQt4.QtGui import *
 
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from PyQt4.QtWebKit import QWebView
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from PyQt4 import uic
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from PyKDE4.kdeui import *
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from PyKDE4.kdecore import *
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    def __init__(self):
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        self.dialog = AptUrlDialog()
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        self.mainwidget = QWidget(self.dialog)
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        self.dialog.setMainWidget(self.mainwidget)
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        self.hlayout = QHBoxLayout(self.mainwidget)
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        self.image_label = QLabel(self.mainwidget)
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        self.image_label.setPixmap(KIcon("application-x-deb").pixmap(64,64))
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        self.hlayout.addWidget(self.image_label)
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        self.vlayout = QVBoxLayout()
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        self.hlayout.addLayout(self.vlayout)
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        self.header_label = QLabel(self.mainwidget)
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        self.header_label.setTextFormat(Qt.RichText)
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        self.vlayout.addWidget(self.header_label)
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        self.body_label = QLabel(self.mainwidget)
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        self.vlayout.addWidget(self.body_label)
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        #self.description_button = QPushButton(self.mainwidget)
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        #self.description_button.setText("Description")
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        #self.layout.addWidget(self.description_button)
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        self.description_edit = KTextEdit(self.mainwidget)
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        self.description_edit.setReadOnly(True)
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        self.description_edit.hide()
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        self.vlayout.addWidget(self.description_edit)
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        #QObject.connect(self.description_button ,SIGNAL("clicked()"),self.description_edit.show)
 
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        self.d = QWidget(self.dialog)
 
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        self.dialog.setMainWidget(self.d)
 
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        uic.loadUi('/usr/share/apturl/apturl.ui', self.d)
 
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        self.d.image_label.setPixmap(KIcon("application-x-deb").pixmap(64,64))
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    # generic dialogs
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    def _get_dialog(self, dialog_type, summary, msg="", buttons=KDialog.Close):
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        self.dialog.setButtons(KDialog.ButtonCode(buttons))
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        self.header_label.setText(summary)
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        self.body_label.setText(msg)
 
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        self.d.header_label.setText(summary)
 
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        self.d.body_label.setText(msg)
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        # TODO: title = empty
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        # TODO: keep above maintain across events
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        # TODO: d.set_markup("<big><b>%s</b></big>\n\n%s" % (summary, msg))
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    def yesNoQuestion(self, summary, msg, title="", default='no'):
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        self._get_dialog('', summary, msg,
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                             buttons=KDialog.Yes | KDialog.No)
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        self.dialog.setWindowTitle(title)
 
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        self.d.setWindowTitle(title)
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        res = self.dialog.exec_()
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        if res != KDialog.Accepted:
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            return False
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    # specific dialogs
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    def askEnableChannel(self, channel, channel_info_html):
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        summary = _("Enable additional software channel")
 
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        summary = "<h2>" + _("Enable additional software channel") + "</h2>"
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        msg = _("Do you want to enable the following "
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                "software channel: '%s'?") % channel
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        self._get_dialog('', summary, msg,
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                             buttons=KDialog.Yes | KDialog.No)
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        # TODO: HTML!!!
 
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        webview = QWebView()
 
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        webview.setHtml(channel_info_html)
 
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        webview.setFixedSize(400,200)
 
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        self.d.vlayout_right.addWidget(webview)
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        res = self.dialog.exec_()
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        if res != KDialog.Accepted:
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            return False
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        return True
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        #if channel_info_html:
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            #try:
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                #import gtkhtml2
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                #doc=gtkhtml2.Document()
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                #doc.open_stream("text/html")
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                #doc.write_stream(channel_info_html)
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                #doc.close_stream()
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                #v=gtkhtml2.View()
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                #v.set_document(doc)
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                #sw = gtk.ScrolledWindow()
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                #sw.add(v)
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                #d.get_content_area().pack_start(sw)
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                #sw.show_all()
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                #v.set_size_request(400,200)
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            #except ImportError, e:
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                #pass
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    def doEnableSection(self, sections):
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        cmd = ["kdesudo",
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               "--",
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        body = _("Do you want to install package '%s'?") % package
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        desc = "%s\n\n%s" % (summary, Helpers.format_description(description))
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        self.header_label.setText(header)
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        self.body_label.setText(body)
 
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        self.d.header_label.setText(header)
 
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        self.d.body_label.setText(body)
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        #self.description_edit.show()
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        #self.description_edit.setText(desc)
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