[anaconda][master/rhel7-branch] [PATCH 1/3] Add dialog box to warn about formatting DASDs. (#1064423)
Samantha N. Bueno
sbueno+anaconda at redhat.com
Tue Feb 25 09:30:06 UTC 2014
A GtkDialog box which shows the progress of dasdfmt as it is run
against unformatted DASDs.
Resolves: rhbz#1064423
---
po/POTFILES.in | 2 +
pyanaconda/ui/gui/spokes/lib/dasdfmt.glade | 211 +++++++++++++++++++++++++++++
pyanaconda/ui/gui/spokes/lib/dasdfmt.py | 111 +++++++++++++++
3 files changed, 324 insertions(+)
create mode 100644 pyanaconda/ui/gui/spokes/lib/dasdfmt.glade
create mode 100644 pyanaconda/ui/gui/spokes/lib/dasdfmt.py
diff --git a/po/POTFILES.in b/po/POTFILES.in
index 3d53ce4..4b341fc 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -76,6 +76,7 @@ pyanaconda/ui/gui/spokes/user.py
pyanaconda/ui/gui/spokes/welcome.py
pyanaconda/ui/gui/spokes/lib/accordion.py
pyanaconda/ui/gui/spokes/lib/cart.py
+pyanaconda/ui/gui/spokes/lib/dasdfmt.py
pyanaconda/ui/gui/spokes/lib/passphrase.py
pyanaconda/ui/gui/spokes/lib/refresh.py
pyanaconda/ui/gui/spokes/lib/resize.py
@@ -99,6 +100,7 @@ pyanaconda/ui/gui/spokes/advstorage/fcoe.glade
pyanaconda/ui/gui/spokes/advstorage/iscsi.glade
pyanaconda/ui/gui/spokes/advstorage/zfcp.glade
pyanaconda/ui/gui/spokes/lib/cart.glade
+pyanaconda/ui/gui/spokes/lib/dasdfmt.glade
pyanaconda/ui/gui/spokes/lib/detailederror.glade
pyanaconda/ui/gui/spokes/lib/passphrase.glade
pyanaconda/ui/gui/spokes/lib/refresh.glade
diff --git a/pyanaconda/ui/gui/spokes/lib/dasdfmt.glade b/pyanaconda/ui/gui/spokes/lib/dasdfmt.glade
new file mode 100644
index 0000000..2fdb0c9
--- /dev/null
+++ b/pyanaconda/ui/gui/spokes/lib/dasdfmt.glade
@@ -0,0 +1,211 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<interface>
+ <!-- interface-requires gtk+ 3.6 -->
+ <object class="GtkDialog" id="unformattedDasdDialog">
+ <property name="can_focus">False</property>
+ <property name="border_width">5</property>
+ <property name="title" translatable="yes">UNFORMATTED DASDS</property>
+ <property name="modal">True</property>
+ <property name="type_hint">dialog</property>
+ <property name="decorated">False</property>
+ <signal name="show" handler="dasdfmt" swapped="no"/>
+ <child internal-child="vbox">
+ <object class="GtkBox" id="dialog-vbox1">
+ <property name="can_focus">False</property>
+ <property name="orientation">vertical</property>
+ <property name="spacing">2</property>
+ <child>
+ <object class="GtkLabel" id="unformattedDasdsLabel">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="label" translatable="yes">Formatting DASDs</property>
+ <attributes>
+ <attribute name="weight" value="bold"/>
+ </attributes>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">True</property>
+ <property name="position">0</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkNotebook" id="formatNotebook">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="show_tabs">False</property>
+ <child>
+ <placeholder/>
+ </child>
+ <child type="tab">
+ <placeholder/>
+ </child>
+ <child>
+ <object class="GtkGrid" id="formatRunning">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="halign">center</property>
+ <property name="valign">center</property>
+ <property name="row_spacing">18</property>
+ <property name="column_spacing">6</property>
+ <child>
+ <object class="GtkSpinner" id="spinner4">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="active">True</property>
+ </object>
+ <packing>
+ <property name="left_attach">0</property>
+ <property name="top_attach">0</property>
+ <property name="width">1</property>
+ <property name="height">1</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkLabel" id="udLabel">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="label">Inform user which DASD is being formatted here.</property>
+ </object>
+ <packing>
+ <property name="left_attach">1</property>
+ <property name="top_attach">0</property>
+ <property name="width">1</property>
+ <property name="height">1</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkLabel" id="returnToHubLabel1">
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="label" translatable="yes">You may <a href="">go back to the main menu</a> to complete other
+installation options while this operation completes.</property>
+ <property name="use_markup">True</property>
+ <property name="wrap">True</property>
+ <property name="track_visited_links">False</property>
+ <signal name="activate-link" handler="return_to_hub_link_clicked" swapped="no"/>
+ </object>
+ <packing>
+ <property name="left_attach">0</property>
+ <property name="top_attach">1</property>
+ <property name="width">2</property>
+ <property name="height">1</property>
+ </packing>
+ </child>
+ </object>
+ <packing>
+ <property name="position">1</property>
+ </packing>
+ </child>
+ <child type="tab">
+ <placeholder/>
+ </child>
+ <child>
+ <object class="GtkGrid" id="formatComplete">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="halign">center</property>
+ <property name="valign">center</property>
+ <property name="row_spacing">6</property>
+ <property name="column_spacing">6</property>
+ <child>
+ <object class="GtkImage" id="image3">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="stock">gtk-apply</property>
+ </object>
+ <packing>
+ <property name="left_attach">0</property>
+ <property name="top_attach">0</property>
+ <property name="width">1</property>
+ <property name="height">1</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkLabel" id="label19">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="xalign">0</property>
+ <property name="label" translatable="yes">Disk formatting complete.</property>
+ <property name="wrap">True</property>
+ <attributes>
+ <attribute name="weight" value="bold"/>
+ </attributes>
+ </object>
+ <packing>
+ <property name="left_attach">1</property>
+ <property name="top_attach">0</property>
+ <property name="width">1</property>
+ <property name="height">1</property>
+ </packing>
+ </child>
+ </object>
+ <packing>
+ <property name="position">2</property>
+ </packing>
+ </child>
+ <child type="tab">
+ <placeholder/>
+ </child>
+ <child>
+ <placeholder/>
+ </child>
+ <child type="tab">
+ <placeholder/>
+ </child>
+ </object>
+ <packing>
+ <property name="expand">True</property>
+ <property name="fill">True</property>
+ <property name="position">3</property>
+ </packing>
+ </child>
+ <child internal-child="action_area">
+ <object class="GtkButtonBox" id="dialog-action_area1">
+ <property name="can_focus">False</property>
+ <property name="layout_style">end</property>
+ <child>
+ <object class="GtkButton" id="udCancelButton">
+ <property name="label" translatable="yes">_Cancel</property>
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="receives_default">True</property>
+ <property name="use_underline">True</property>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">True</property>
+ <property name="position">0</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkButton" id="udOKButton">
+ <property name="label" translatable="yes">_OK</property>
+ <property name="visible">True</property>
+ <property name="sensitive">False</property>
+ <property name="can_focus">True</property>
+ <property name="receives_default">True</property>
+ <property name="use_underline">True</property>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">True</property>
+ <property name="position">1</property>
+ </packing>
+ </child>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">True</property>
+ <property name="pack_type">end</property>
+ <property name="position">4</property>
+ </packing>
+ </child>
+ </object>
+ </child>
+ <action-widgets>
+ <action-widget response="0">udCancelButton</action-widget>
+ <action-widget response="1">udOKButton</action-widget>
+ </action-widgets>
+ </object>
+</interface>
diff --git a/pyanaconda/ui/gui/spokes/lib/dasdfmt.py b/pyanaconda/ui/gui/spokes/lib/dasdfmt.py
new file mode 100644
index 0000000..802855c
--- /dev/null
+++ b/pyanaconda/ui/gui/spokes/lib/dasdfmt.py
@@ -0,0 +1,111 @@
+# DASD format dialog
+#
+# Copyright (C) 2014 Red Hat, Inc.
+#
+# This copyrighted material is made available to anyone wishing to use,
+# modify, copy, or redistribute it subject to the terms and conditions of
+# the GNU General Public License v.2, or (at your option) any later version.
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY expressed or implied, including the implied warranties of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
+# Public License for more details. You should have received a copy of the
+# GNU General Public License along with this program; if not, write to the
+# Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+# 02110-1301, USA. Any Red Hat trademarks that are incorporated in the
+# source code or documentation are not subject to the GNU General Public
+# License and may only be used or replicated with the express permission of
+# Red Hat, Inc.
+#
+# Red Hat Author(s): Samantha N. Bueno <sbueno at redhat.com>
+# Chris Lumens <clumens at redhat.com>
+#
+
+from pyanaconda.threads import threadMgr, AnacondaThread
+from pyanaconda.ui.communication import hubQ
+from pyanaconda.ui.gui import GUIObject
+from pyanaconda.ui.gui.utils import gtk_call_once
+from pyanaconda import constants
+from pyanaconda.i18n import _
+
+from blivet import storageInitialize
+from blivet.devicelibs.dasd import format_dasd
+from blivet.errors import DasdFormatError
+
+import logging
+log = logging.getLogger("anaconda")
+
+__all__ = ["DasdFormatDialog"]
+
+class DasdFormatDialog(GUIObject):
+ builderObjects = ["unformattedDasdDialog"]
+ mainWidgetName = "unformattedDasdDialog"
+ uiFile = "spokes/lib/dasdfmt.glade"
+
+ def __init__(self, data, storage, to_format):
+ GUIObject.__init__(self, data)
+
+ self.storage = storage
+ self.to_format = to_format
+
+ self._notebook = self.builder.get_object("formatNotebook")
+ self._cancel_button = self.builder.get_object("udCancelButton")
+ self._ok_button = self.builder.get_object("udOKButton")
+ self._label = self.builder.get_object("udLabel")
+
+ def run(self):
+ rc = self.window.run()
+ self.window.destroy()
+ return rc
+
+ def run_dasdfmt(self, *args):
+ """
+ Loop through our disks and run dasdfmt against them. After that loop has
+ finished, launch stage two of this operation (finish_dasdfmt).
+ """
+ for disk in self.to_format:
+ try:
+ self._label.set_text(_("Formatting /dev/%s. This may take a moment." % disk))
+ format_dasd(disk)
+ except DasdFormatError as err:
+ # Log errors if formatting fails, but don't halt the installer
+ log.error(str(err))
+ continue
+
+ gtk_call_once(self.finish_dasdfmt)
+
+ def dasdfmt(self, *args):
+ """
+ This is the handler that gets called from the GtkDialog and sets things
+ in motion. We launch the *actual* call to run dasdfmt from a thread.
+ """
+ # Run through all of the formatting
+ self._cancel_button.set_sensitive(True)
+ self._ok_button.set_sensitive(False)
+ self._notebook.set_current_page(0)
+
+ # Loop through all of our unformatted DASDs and format them
+ threadMgr.add(AnacondaThread(name=constants.THREAD_DASDFMT,
+ target=self.run_dasdfmt, args=(self,)))
+
+ def finish_dasdfmt(self):
+ """
+ This is the second stage of the dasdfmt operation; now that formatting
+ is complete, we need to reinitialize storage so that the newly
+ formatted devices are added properly to the devicetree.
+ """
+ protectedNames = map(lambda d: d.name, self.storage.protectedDevices)
+ threadMgr.add(AnacondaThread(name=constants.THREAD_STORAGE, target=storageInitialize,
+ args=(self.storage, self.data, protectedNames)))
+
+ threadMgr.wait(constants.THREAD_STORAGE)
+ self._notebook.set_current_page(1)
+ self._ok_button.set_sensitive(True)
+
+ def return_to_hub_link_clicked(self, label, uri):
+ """
+ The user clicked on the link that takes them back to the hub. We need
+ to emit a special response ID indicating the user did not press OK.
+
+ NOTE: There is no button with response_id=2.
+ """
+ self.window.response(2)
--
1.8.3.1
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