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Viewing changes to softwarecenter/view/appdetailsview.py

  • Committer: Michael Vogt
  • Date: 2009-12-08 10:19:30 UTC
  • mfrom: (179.1.102 andrew)
  • Revision ID: michael.vogt@ubuntu.com-20091208101930-vm0lh85cgsmnbs0z
merge lp:~rugby471/software-center/software-store-andrew,
many thanks

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softwarecenter/view/appdetailsview.py
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import gobject
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import gtk
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import logging
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import pango
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import os
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import re
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import socket
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import subprocess
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import sys
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import tempfile
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import time
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import threading
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import urllib
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import xapian
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if os.path.exists("./softwarecenter/enums.py"):
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    sys.path.insert(0, ".")
 
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from softwarecenter.enums import *
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from softwarecenter.version import *
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from softwarecenter.db.database import StoreDatabase
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    APP_ICON_PADDING = 8
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    # FIXME: use relative path here
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    INSTALLED_ICON = "/usr/share/icons/hicolor/24x24/emblems/software-center-installed.png"
 
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    INSTALLED_ICON = "/usr/share/software-center/emblems/software-center-installed.png"
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    IMAGE_LOADING = "/usr/share/icons/hicolor/32x32/animations/softwarecenter-loading.gif"
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    IMAGE_LOADING_INSTALLED = "/usr/share/icons/hicolor/32x32/animations/softwarecenter-loading-installed.gif"
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    def clear(self):
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        " clear the current view "
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        self.load_string("","text/plain","ascii","file:/")
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        while gtk.events_pending():
 
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        self.load_string("", "text/plain", "ascii", "file:/")
 
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        while gtk.events_pending(): 
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            gtk.main_iteration()
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    # substitute functions called during page display
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        description = self.pkg.description
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        #bullets (*)
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        regx = re.compile("((\*) .*)")
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        description = re.sub(regx, r'<p>\1</p>', description)
 
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        description = re.sub(regx, r'<li>\1</li>', description)
 
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        description = self.add_ul_tags(description)
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        #bullets (-)
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        regx = re.compile("((\-) .*)")
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        description = re.sub(regx, r'<p>\1</p>', description)
 
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        description = re.sub(regx, r'<li>\1</li>', description)
 
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        description = self.add_ul_tags(description)
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        #line breaks
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        regx = re.compile("(\n\n)")
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        # urls
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        regx = re.compile("((ftp|http|https):\/\/[a-zA-Z0-9\/\\\:\?\%\.\&\;=#\-\_\!\+\~]*)")
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        description = re.sub(regx, r'<a href="\1">\1</a>', description)
 
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        return re.sub(regx, r'<a href="\1">\1</a>', description)
 
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    def add_ul_tags(self, description):
 
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        n = description.find("<li>")
 
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        if not n == -1:
 
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            description[n:n+3].replace("<li>", "<ul><li>")
 
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            description = description[0:n] + description[n:n+3].replace("<li>", "<ul><li>") + description[n+3:]
 
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            description_list_tmp = []
 
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            len_description = range(len(description))
 
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            len_description.reverse()
 
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            for letter in len_description:
 
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                description_list_tmp.append(description[letter])
 
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            description_list_tmp = "".join(description_list_tmp)
 
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            n = len(description) - description_list_tmp.find(">il/<")
 
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            return description[0:n] + description[n-5:n].replace("</li>", "</li></ul>") + description[n:]
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        return description
 
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    def wksub_iconpath_loading(self):
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        if (self.cache.has_key(self.pkgname) and
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            self.cache[self.pkgname].isInstalled):
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        url = self.distro.SCREENSHOT_LARGE_URL % self.pkgname
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        title = _("%s - Screenshot") % self.appname
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        d = ShowImageDialog(title, url,
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                            self.IMAGE_LOADING_INSTALLED,
 
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                            self.icons.lookup_icon("process-working", 32, ()).get_filename(),
 
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                            self.icons.lookup_icon("process-working", 32, ()).get_base_size(),
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                            self.distro.IMAGE_FULL_MISSING)
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        d.run()
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        d.destroy()
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        depends = self.cache.get_installed_rdepends(self.pkg)
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        if depends:
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            iconpath = self.get_icon_filename(self.iconname, self.APP_ICON_SIZE)
 
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            if not dialogs.confirm_remove(None, primary, self.cache,
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                                        button_text, iconpath, depends):
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                self._set_action_button_sensitive(True)
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        #  WEBKIT_NAVIGATION_RESPONSE_DOWNLOAD
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        # } WebKitNavigationResponse;
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        uri = request.get_uri()
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        if uri.startswith("http:"):
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            subprocess.call(["gnome-open", uri])
 
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        if uri.startswith("http:") or uri.startswith("https:") or uri.startswith("www"):
 
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            subprocess.call(["xdg-open", uri])
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            return 1
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        return 0
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        action_button_value = ""
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        if self.pkg:
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            pkg = self.pkg
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            if pkg.installed and pkg.isUpgradable:
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                action_button_label = _("Upgrade")
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                action_button_value = "upgrade"
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            elif pkg.installed:
 
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            # Don't handle upgrades yet
 
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            #if pkg.installed and pkg.isUpgradable:
 
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            #    action_button_label = _("Upgrade")
 
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            #    action_button_value = "upgrade"
 
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            if pkg.installed:
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                action_button_label = _("Remove")
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                action_button_value = "remove"
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            else:
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if __name__ == "__main__":
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    logging.basicConfig(level=logging.DEBUG)
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    import sys
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    if len(sys.argv) > 1:
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        datadir = sys.argv[1]
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    elif os.path.exists("./data"):