Create a separate class vmmFSDetails to share filesystem addhardware UI

This class will be reused in the virtManager/details.py code soon to
provide the same UI to modify filesystem devices than to create them.
This commit is contained in:
Cédric Bosdonnat 2014-01-21 10:05:30 +01:00 committed by Cole Robinson
parent d888ff2394
commit 40422e13f2
4 changed files with 853 additions and 710 deletions

View File

@ -1729,444 +1729,12 @@
</packing>
</child>
<child>
<object class="GtkGrid" id="table9">
<object class="GtkBox" id="fs-box">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="row_spacing">6</property>
<property name="column_spacing">6</property>
<property name="orientation">vertical</property>
<child>
<object class="GtkHBox" id="fs-type-box">
<property name="visible">True</property>
<property name="can_focus">False</property>
<child>
<object class="GtkComboBox" id="fs-type-combo">
<property name="visible">True</property>
<property name="can_focus">False</property>
<signal name="changed" handler="on_fs_type_combo_changed" swapped="no"/>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">0</property>
</packing>
</child>
<child>
<object class="GtkLabel" id="fs-type-label">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="xalign">0</property>
<property name="label">Passthrough</property>
</object>
<packing>
<property name="expand">True</property>
<property name="fill">True</property>
<property name="position">1</property>
</packing>
</child>
</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="GtkHBox" id="fs-mode-box">
<property name="visible">True</property>
<property name="can_focus">False</property>
<child>
<object class="GtkComboBox" id="fs-mode-combo">
<property name="visible">True</property>
<property name="can_focus">False</property>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">0</property>
</packing>
</child>
<child>
<object class="GtkLabel" id="fs-mode-label">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="xalign">0</property>
<property name="label" translatable="yes">Default</property>
</object>
<packing>
<property name="expand">True</property>
<property name="fill">True</property>
<property name="position">1</property>
</packing>
</child>
</object>
<packing>
<property name="left_attach">1</property>
<property name="top_attach">3</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkHBox" id="fs-driver-box">
<property name="visible">True</property>
<property name="can_focus">False</property>
<child>
<object class="GtkComboBox" id="fs-driver-combo">
<property name="visible">True</property>
<property name="can_focus">False</property>
<signal name="changed" handler="on_fs_driver_combo_changed" swapped="no"/>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">0</property>
</packing>
</child>
<child>
<object class="GtkLabel" id="fs-driver-label">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="xalign">0</property>
<property name="label" translatable="yes">Default</property>
</object>
<packing>
<property name="expand">True</property>
<property name="fill">True</property>
<property name="position">1</property>
</packing>
</child>
</object>
<packing>
<property name="left_attach">1</property>
<property name="top_attach">1</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkHBox" id="fs-wrpolicy-box">
<property name="visible">True</property>
<property name="can_focus">False</property>
<child>
<object class="GtkComboBox" id="fs-wrpolicy-combo">
<property name="visible">True</property>
<property name="can_focus">False</property>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">0</property>
</packing>
</child>
<child>
<object class="GtkLabel" id="fs-wrpolicy-label">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="xalign">0</property>
<property name="label" translatable="yes">Default</property>
</object>
<packing>
<property name="expand">True</property>
<property name="fill">True</property>
<property name="position">1</property>
</packing>
</child>
</object>
<packing>
<property name="left_attach">1</property>
<property name="top_attach">4</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkEntry" id="fs-target">
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="invisible_char">●</property>
</object>
<packing>
<property name="left_attach">1</property>
<property name="top_attach">7</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkCheckButton" id="fs-readonly">
<property name="label" translatable="yes">E_xport filesystem as readonly mount</property>
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="receives_default">False</property>
<property name="use_underline">True</property>
<property name="xalign">0.5</property>
<property name="draw_indicator">True</property>
</object>
<packing>
<property name="left_attach">1</property>
<property name="top_attach">8</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkHBox" id="fs-source-box">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="spacing">6</property>
<child>
<object class="GtkEntry" id="fs-source">
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="invisible_char">●</property>
</object>
<packing>
<property name="expand">True</property>
<property name="fill">True</property>
<property name="position">0</property>
</packing>
</child>
<child>
<object class="GtkButton" id="fs-source-browse">
<property name="label" translatable="yes">_Browse...</property>
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="receives_default">True</property>
<property name="use_underline">True</property>
<signal name="clicked" handler="on_fs_source_browse_clicked" swapped="no"/>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">1</property>
</packing>
</child>
</object>
<packing>
<property name="left_attach">1</property>
<property name="top_attach">5</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkLabel" id="label18">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="xalign">0</property>
<property name="label" translatable="yes">_Type:</property>
<property name="use_underline">True</property>
<property name="mnemonic_widget">fs-type-combo</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="fs-mode-title">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="xalign">0</property>
<property name="label" translatable="yes">_Mode:</property>
<property name="use_underline">True</property>
<property name="mnemonic_widget">fs-mode-combo</property>
</object>
<packing>
<property name="left_attach">0</property>
<property name="top_attach">3</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkLabel" id="fs-driver-title">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="xalign">0</property>
<property name="label" translatable="yes">_Driver:</property>
<property name="use_underline">True</property>
<property name="mnemonic_widget">fs-driver-combo</property>
</object>
<packing>
<property name="left_attach">0</property>
<property name="top_attach">1</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkLabel" id="fs-wrpolicy-title">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="xalign">0</property>
<property name="label" translatable="yes">_Write Policy:</property>
<property name="use_underline">True</property>
<property name="mnemonic_widget">fs-wrpolicy-combo</property>
</object>
<packing>
<property name="left_attach">0</property>
<property name="top_attach">4</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkLabel" id="fs-source-title">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="xalign">0</property>
<property name="label">src labelll:</property>
<property name="use_underline">True</property>
<property name="mnemonic_widget">fs-source</property>
</object>
<packing>
<property name="left_attach">0</property>
<property name="top_attach">5</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkLabel" id="label33">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="xalign">0</property>
<property name="label" translatable="yes">Ta_rget path:</property>
<property name="use_underline">True</property>
<property name="mnemonic_widget">fs-target</property>
</object>
<packing>
<property name="left_attach">0</property>
<property name="top_attach">7</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkAlignment" id="alignment20">
<property name="visible">True</property>
<property name="can_focus">False</property>
<child>
<placeholder/>
</child>
</object>
<packing>
<property name="left_attach">0</property>
<property name="top_attach">8</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkLabel" id="fs-ram-source-title">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="xalign">0</property>
<property name="label">Usage:</property>
<property name="use_underline">True</property>
<property name="mnemonic_widget">fs-source</property>
</object>
<packing>
<property name="left_attach">0</property>
<property name="top_attach">6</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkBox" id="fs-ram-source-box">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="spacing">6</property>
<child>
<object class="GtkSpinButton" id="fs-ram-source-spin">
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="xalign">1</property>
<property name="adjustment">adjustment6</property>
<property name="climb_rate">1</property>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">False</property>
<property name="position">0</property>
</packing>
</child>
<child>
<object class="GtkComboBox" id="fs-ram-units-combo">
<property name="visible">True</property>
<property name="can_focus">False</property>
<signal name="changed" handler="on_fs_ram_units_combo_changed" swapped="no"/>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">1</property>
</packing>
</child>
</object>
<packing>
<property name="left_attach">1</property>
<property name="top_attach">6</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkLabel" id="fs-format-title">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="xalign">0</property>
<property name="label" translatable="yes">_Format:</property>
<property name="use_underline">True</property>
<property name="mnemonic_widget">fs-format-combo</property>
</object>
<packing>
<property name="left_attach">0</property>
<property name="top_attach">2</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkHBox" id="fs-format-box">
<property name="visible">True</property>
<property name="can_focus">False</property>
<child>
<object class="GtkComboBox" id="fs-format-combo">
<property name="visible">True</property>
<property name="can_focus">False</property>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">0</property>
</packing>
</child>
<child>
<object class="GtkLabel" id="fs-format-label">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="xalign">0</property>
<property name="label" translatable="yes">Default</property>
</object>
<packing>
<property name="expand">True</property>
<property name="fill">True</property>
<property name="position">1</property>
</packing>
</child>
</object>
<packing>
<property name="left_attach">1</property>
<property name="top_attach">2</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
<placeholder/>
</child>
</object>
<packing>

449
ui/fsdetails.ui Normal file
View File

@ -0,0 +1,449 @@
<?xml version="1.0" encoding="UTF-8"?>
<interface>
<!-- interface-requires gtk+ 3.0 -->
<object class="GtkAdjustment" id="adjustment6">
<property name="upper">1000000</property>
<property name="step_increment">100</property>
<property name="page_increment">1000</property>
</object>
<object class="GtkGrid" id="vmm-fs-details">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="row_spacing">6</property>
<property name="column_spacing">6</property>
<child>
<object class="GtkHBox" id="fs-type-box">
<property name="visible">True</property>
<property name="can_focus">False</property>
<child>
<object class="GtkComboBox" id="fs-type-combo">
<property name="visible">True</property>
<property name="can_focus">False</property>
<signal name="changed" handler="on_fs_type_combo_changed" swapped="no"/>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">0</property>
</packing>
</child>
<child>
<object class="GtkLabel" id="fs-type-label">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="xalign">0</property>
<property name="label">Passthrough</property>
</object>
<packing>
<property name="expand">True</property>
<property name="fill">True</property>
<property name="position">1</property>
</packing>
</child>
</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="GtkHBox" id="fs-mode-box">
<property name="visible">True</property>
<property name="can_focus">False</property>
<child>
<object class="GtkComboBox" id="fs-mode-combo">
<property name="visible">True</property>
<property name="can_focus">False</property>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">0</property>
</packing>
</child>
<child>
<object class="GtkLabel" id="fs-mode-label">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="xalign">0</property>
<property name="label" translatable="yes">Default</property>
</object>
<packing>
<property name="expand">True</property>
<property name="fill">True</property>
<property name="position">1</property>
</packing>
</child>
</object>
<packing>
<property name="left_attach">1</property>
<property name="top_attach">3</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkHBox" id="fs-driver-box">
<property name="visible">True</property>
<property name="can_focus">False</property>
<child>
<object class="GtkComboBox" id="fs-driver-combo">
<property name="visible">True</property>
<property name="can_focus">False</property>
<signal name="changed" handler="on_fs_driver_combo_changed" swapped="no"/>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">0</property>
</packing>
</child>
<child>
<object class="GtkLabel" id="fs-driver-label">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="xalign">0</property>
<property name="label" translatable="yes">Default</property>
</object>
<packing>
<property name="expand">True</property>
<property name="fill">True</property>
<property name="position">1</property>
</packing>
</child>
</object>
<packing>
<property name="left_attach">1</property>
<property name="top_attach">1</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkHBox" id="fs-wrpolicy-box">
<property name="visible">True</property>
<property name="can_focus">False</property>
<child>
<object class="GtkComboBox" id="fs-wrpolicy-combo">
<property name="visible">True</property>
<property name="can_focus">False</property>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">0</property>
</packing>
</child>
<child>
<object class="GtkLabel" id="fs-wrpolicy-label">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="xalign">0</property>
<property name="label" translatable="yes">Default</property>
</object>
<packing>
<property name="expand">True</property>
<property name="fill">True</property>
<property name="position">1</property>
</packing>
</child>
</object>
<packing>
<property name="left_attach">1</property>
<property name="top_attach">4</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkEntry" id="fs-target">
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="invisible_char">●</property>
</object>
<packing>
<property name="left_attach">1</property>
<property name="top_attach">7</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkCheckButton" id="fs-readonly">
<property name="label" translatable="yes">E_xport filesystem as readonly mount</property>
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="receives_default">False</property>
<property name="use_underline">True</property>
<property name="xalign">0.5</property>
<property name="draw_indicator">True</property>
</object>
<packing>
<property name="left_attach">1</property>
<property name="top_attach">8</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkHBox" id="fs-source-box">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="spacing">6</property>
<child>
<object class="GtkEntry" id="fs-source">
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="invisible_char">●</property>
</object>
<packing>
<property name="expand">True</property>
<property name="fill">True</property>
<property name="position">0</property>
</packing>
</child>
<child>
<object class="GtkButton" id="fs-source-browse">
<property name="label" translatable="yes">_Browse...</property>
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="receives_default">True</property>
<property name="use_underline">True</property>
<signal name="clicked" handler="on_fs_source_browse_clicked" swapped="no"/>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">1</property>
</packing>
</child>
</object>
<packing>
<property name="left_attach">1</property>
<property name="top_attach">5</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkLabel" id="label18">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="xalign">0</property>
<property name="label" translatable="yes">_Type:</property>
<property name="use_underline">True</property>
<property name="mnemonic_widget">fs-type-combo</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="fs-mode-title">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="xalign">0</property>
<property name="label" translatable="yes">_Mode:</property>
<property name="use_underline">True</property>
<property name="mnemonic_widget">fs-mode-combo</property>
</object>
<packing>
<property name="left_attach">0</property>
<property name="top_attach">3</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkLabel" id="fs-driver-title">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="xalign">0</property>
<property name="label" translatable="yes">_Driver:</property>
<property name="use_underline">True</property>
<property name="mnemonic_widget">fs-driver-combo</property>
</object>
<packing>
<property name="left_attach">0</property>
<property name="top_attach">1</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkLabel" id="fs-wrpolicy-title">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="xalign">0</property>
<property name="label" translatable="yes">_Write Policy:</property>
<property name="use_underline">True</property>
<property name="mnemonic_widget">fs-wrpolicy-combo</property>
</object>
<packing>
<property name="left_attach">0</property>
<property name="top_attach">4</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkLabel" id="fs-source-title">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="xalign">0</property>
<property name="label">src labelll:</property>
<property name="use_underline">True</property>
<property name="mnemonic_widget">fs-source</property>
</object>
<packing>
<property name="left_attach">0</property>
<property name="top_attach">5</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkLabel" id="label33">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="xalign">0</property>
<property name="label" translatable="yes">Ta_rget path:</property>
<property name="use_underline">True</property>
<property name="mnemonic_widget">fs-target</property>
</object>
<packing>
<property name="left_attach">0</property>
<property name="top_attach">7</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkAlignment" id="alignment20">
<property name="visible">True</property>
<property name="can_focus">False</property>
<child>
<placeholder/>
</child>
</object>
<packing>
<property name="left_attach">0</property>
<property name="top_attach">8</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkLabel" id="fs-ram-source-title">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="xalign">0</property>
<property name="label">Usage:</property>
<property name="use_underline">True</property>
<property name="mnemonic_widget">fs-source</property>
</object>
<packing>
<property name="left_attach">0</property>
<property name="top_attach">6</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkBox" id="fs-ram-source-box">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="spacing">6</property>
<child>
<object class="GtkSpinButton" id="fs-ram-source-spin">
<property name="visible">True</property>
<property name="can_focus">True</property>
<property name="xalign">1</property>
<property name="adjustment">adjustment6</property>
<property name="climb_rate">1</property>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">False</property>
<property name="position">0</property>
</packing>
</child>
<child>
<object class="GtkComboBox" id="fs-ram-units-combo">
<property name="visible">True</property>
<property name="can_focus">False</property>
<signal name="changed" handler="on_fs_ram_units_combo_changed" swapped="no"/>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">1</property>
</packing>
</child>
</object>
<packing>
<property name="left_attach">1</property>
<property name="top_attach">6</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkLabel" id="fs-format-title">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="xalign">0</property>
<property name="label" translatable="yes">_Format:</property>
<property name="use_underline">True</property>
<property name="mnemonic_widget">fs-format-combo</property>
</object>
<packing>
<property name="left_attach">0</property>
<property name="top_attach">2</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
<child>
<object class="GtkHBox" id="fs-format-box">
<property name="visible">True</property>
<property name="can_focus">False</property>
<child>
<object class="GtkComboBox" id="fs-format-combo">
<property name="visible">True</property>
<property name="can_focus">False</property>
</object>
<packing>
<property name="expand">False</property>
<property name="fill">True</property>
<property name="position">0</property>
</packing>
</child>
<child>
<object class="GtkLabel" id="fs-format-label">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="xalign">0</property>
<property name="label" translatable="yes">Default</property>
</object>
<packing>
<property name="expand">True</property>
<property name="fill">True</property>
<property name="position">1</property>
</packing>
</child>
</object>
<packing>
<property name="left_attach">1</property>
<property name="top_attach">2</property>
<property name="width">1</property>
<property name="height">1</property>
</packing>
</child>
</object>
</interface>

View File

@ -30,12 +30,12 @@ import virtinst
from virtinst import (VirtualChannelDevice, VirtualParallelDevice,
VirtualSerialDevice, VirtualConsoleDevice,
VirtualVideoDevice, VirtualWatchdog,
VirtualFilesystem, VirtualSmartCardDevice,
VirtualRedirDevice, VirtualTPMDevice,
VirtualPanicDevice)
VirtualSmartCardDevice, VirtualRedirDevice,
VirtualTPMDevice, VirtualPanicDevice)
from virtinst import VirtualController
from virtManager import uihelpers
from virtManager.fsdetails import vmmFSDetails
from virtManager.asyncjob import vmmAsyncJob
from virtManager.storagebrowse import vmmStorageBrowser
from virtManager.baseclass import vmmGObjectUI
@ -93,11 +93,6 @@ class vmmAddHardware(vmmGObjectUI):
"on_tpm_device_type_changed": self.change_tpm_device_type,
"on_fs_type_combo_changed": self.change_fs_type,
"on_fs_driver_combo_changed": self.change_fs_driver,
"on_fs_source_browse_clicked": self.browse_fs_source,
"on_fs_ram_units_combo_changed": self.change_ram_units,
"on_usbredir_type_changed": self.change_usbredir_type,
"on_rng_type_changed": self.change_rng,
@ -106,6 +101,11 @@ class vmmAddHardware(vmmGObjectUI):
})
self.bind_escape_key_close()
self.fsDetails = vmmFSDetails(vm)
fsbox = self.widget("fs-box")
fsbox.add(self.fsDetails.topwin)
self.fsDetails.topwin.show_all()
self.set_initial_state()
def show(self, parent):
@ -134,6 +134,8 @@ class vmmAddHardware(vmmGObjectUI):
self.storage_browser.cleanup()
self.storage_browser = None
self.fsDetails.cleanup()
def is_visible(self):
return self.topwin.get_visible()
@ -300,52 +302,8 @@ class vmmAddHardware(vmmGObjectUI):
combo = self.widget("watchdog-action")
uihelpers.build_watchdogaction_combo(self.vm, combo)
def simple_store_set(comboname, values, units=False):
combo = self.widget(comboname)
model = Gtk.ListStore(str, str)
combo.set_model(model)
text = Gtk.CellRendererText()
combo.pack_start(text, True)
combo.add_attribute(text, 'text', 1)
if not units:
model.set_sort_column_id(0, Gtk.SortType.ASCENDING)
for val in values:
model.append([val, val.capitalize()])
else:
for val in values:
model.append([val.lower(), val])
# Filesystem widgets
if self.conn.is_openvz():
simple_store_set("fs-type-combo", [VirtualFilesystem.TYPE_MOUNT,
VirtualFilesystem.TYPE_TEMPLATE])
elif self.conn.is_lxc():
simple_store_set("fs-type-combo", [VirtualFilesystem.TYPE_MOUNT,
VirtualFilesystem.TYPE_FILE,
VirtualFilesystem.TYPE_BLOCK,
VirtualFilesystem.TYPE_RAM])
else:
simple_store_set("fs-type-combo", [VirtualFilesystem.TYPE_MOUNT])
simple_store_set("fs-mode-combo", VirtualFilesystem.MODES)
if self.conn.is_qemu():
simple_store_set("fs-driver-combo", [VirtualFilesystem.DRIVER_PATH,
VirtualFilesystem.DRIVER_HANDLE,
VirtualFilesystem.DRIVER_DEFAULT])
elif self.conn.is_lxc():
simple_store_set("fs-driver-combo", [VirtualFilesystem.DRIVER_LOOP,
VirtualFilesystem.DRIVER_NBD,
VirtualFilesystem.DRIVER_DEFAULT])
simple_store_set("fs-format-combo", VirtualFilesystem.NBD_FORMATS)
simple_store_set("fs-wrpolicy-combo", VirtualFilesystem.WRPOLICIES)
self.show_pair_combo("fs-type", self.conn.is_openvz() or self.conn.is_lxc())
self.show_check_button("fs-readonly",
self.conn.is_qemu() or self.conn.is_lxc())
simple_store_set("fs-ram-units-combo", ["B", "KB", "MB", "GB",
"TB", "PB", "EB", "KiB",
"MiB", "GiB", "TiB", "PiB",
"EiB"], True)
self.fsDetails.set_initial_state()
# Smartcard widgets
combo = self.widget("smartcard-mode")
@ -525,15 +483,7 @@ class vmmAddHardware(vmmGObjectUI):
self.widget("char-auto-socket").set_active(True)
# FS params
self.widget("fs-type-combo").set_active(0)
self.widget("fs-mode-combo").set_active(0)
self.widget("fs-driver-combo").set_active(0)
self.widget("fs-format-combo").set_active(0)
self.widget("fs-wrpolicy-combo").set_active(0)
self.widget("fs-source").set_text("")
self.widget("fs-target").set_text("")
self.widget("fs-readonly").set_active(False)
self.widget("fs-ram-units-combo").set_active(2)
self.fsDetails.reset_state()
# Video params
uihelpers.populate_video_combo(self.vm, self.widget("video-model"))
@ -895,63 +845,6 @@ class vmmAddHardware(vmmGObjectUI):
modbox = self.widget("watchdog-action")
return modbox.get_model()[modbox.get_active()][0]
# FS getters
def get_config_fs_mode(self):
name = "fs-mode-combo"
combo = self.widget(name)
if not combo.get_visible():
return None
return combo.get_model()[combo.get_active()][0]
def get_config_fs_wrpolicy(self):
name = "fs-wrpolicy-combo"
combo = self.widget(name)
if not combo.get_visible():
return None
return combo.get_model()[combo.get_active()][0]
def get_config_fs_type(self):
name = "fs-type-combo"
combo = self.widget(name)
if not combo.get_visible():
return None
return combo.get_model()[combo.get_active()][0]
def get_config_fs_readonly(self):
name = "fs-readonly"
check = self.widget(name)
if not check.get_visible():
return None
return check.get_active()
def get_config_fs_driver(self):
name = "fs-driver-combo"
combo = self.widget(name)
if not combo.get_visible():
return None
return combo.get_model()[combo.get_active()][0]
def get_config_fs_format(self):
name = "fs-format-combo"
combo = self.widget(name)
if not combo.get_visible():
return None
return combo.get_model()[combo.get_active()][0]
def get_config_fs_units(self):
name = "fs-ram-units-combo"
combo = self.widget(name)
if not combo.get_visible():
return None
return combo.get_model()[combo.get_active()][1]
# Smartcard getters
def get_config_smartcard_mode(self):
mode = self.widget("smartcard-mode")
@ -1097,16 +990,6 @@ class vmmAddHardware(vmmGObjectUI):
notebook.get_nth_page(page).show()
notebook.set_current_page(page)
def show_pair_combo(self, basename, show_combo):
combo = self.widget(basename + "-combo")
label = self.widget(basename + "-label")
combo.set_visible(show_combo)
label.set_visible(not show_combo)
def show_check_button(self, basename, show):
check = self.widget(basename)
check.set_visible(show)
# Storage listeners
def browse_storage(self, ignore1):
@ -1321,96 +1204,6 @@ class vmmAddHardware(vmmGObjectUI):
v = is_egd and not udp
uihelpers.set_grid_row_visible(self.widget("rng-backend-mode"), v)
# FS listeners
def browse_fs_source(self, ignore1):
self._browse_file(self.widget("fs-source"), isdir=True)
def update_fs_rows(self):
fstype = self.get_config_fs_type()
fsdriver = self.get_config_fs_driver()
ismount = bool(
fstype == VirtualFilesystem.TYPE_MOUNT or
self.conn.is_qemu())
show_mode = bool(ismount and
(fsdriver == VirtualFilesystem.DRIVER_PATH or
fsdriver == VirtualFilesystem.DRIVER_DEFAULT))
uihelpers.set_grid_row_visible(self.widget("fs-mode-box"), show_mode)
show_wrpol = bool(ismount and
fsdriver and (fsdriver == VirtualFilesystem.DRIVER_PATH or
fsdriver == VirtualFilesystem.DRIVER_HANDLE))
uihelpers.set_grid_row_visible(self.widget("fs-wrpolicy-box"),
show_wrpol)
show_ram_source = fstype == VirtualFilesystem.TYPE_RAM
uihelpers.set_grid_row_visible(self.widget("fs-ram-source-box"), show_ram_source)
uihelpers.set_grid_row_visible(self.widget("fs-source-box"), not show_ram_source)
show_format = bool(
fsdriver == VirtualFilesystem.DRIVER_NBD)
uihelpers.set_grid_row_visible(self.widget("fs-format-box"), show_format)
self.show_pair_combo("fs-format", True)
show_mode_combo = False
show_driver_combo = False
show_wrpolicy_combo = self.conn.is_qemu()
if fstype == VirtualFilesystem.TYPE_TEMPLATE:
source_text = _("Te_mplate:")
else:
source_text = _("_Source path:")
show_mode_combo = self.conn.is_qemu()
show_driver_combo = self.conn.is_qemu() or self.conn.is_lxc()
self.widget("fs-source-title").set_text(source_text)
self.widget("fs-source-title").set_use_underline(True)
self.show_pair_combo("fs-mode", show_mode_combo)
self.show_pair_combo("fs-driver", show_driver_combo)
self.show_pair_combo("fs-wrpolicy", show_wrpolicy_combo)
def change_fs_type(self, ignore):
self.update_fs_rows()
def change_fs_driver(self, ignore):
self.update_fs_rows()
def change_ram_units(self, ignore):
units = self.get_config_fs_units()
usage = uihelpers.spin_get_helper(self.widget("fs-ram-source-spin"))
upper = self.convert_units(16, "eib", units.lower())
self.widget("fs-ram-source-spin").get_adjustment().set_upper(upper)
new_value = self.convert_units(usage, self.fs_units, units.lower())
self.widget("fs-ram-source-spin").set_value(new_value)
self.fs_units = units.lower()
def convert_units(self, value, old_unit, new_unit):
def get_factor(unit):
factor = 1000
if unit[-2:] == 'ib':
factor = 1024
return factor
def get_power(unit):
powers = ('k', 'm', 'g', 't', 'p', 'e')
power = 0
if unit[0] in powers:
power = powers.index(unit[0]) + 1
return power
# First convert it all into bytes
factor = get_factor(old_unit)
power = get_power(old_unit)
in_bytes = value * pow(factor, power)
# Then convert it to the target unit
factor = get_factor(new_unit)
power = get_power(new_unit)
return in_bytes / pow(factor, power)
######################
# Add device methods #
@ -1825,62 +1618,8 @@ class vmmAddHardware(vmmGObjectUI):
return self.err.val_err(_("Watchdog parameter error"), e)
def validate_page_filesystem(self):
conn = self.conn.get_backend()
source = self.widget("fs-source").get_text()
target = self.widget("fs-target").get_text()
usage = uihelpers.spin_get_helper(self.widget("fs-ram-source-spin"))
mode = self.get_config_fs_mode()
fstype = self.get_config_fs_type()
readonly = self.get_config_fs_readonly()
driver = self.get_config_fs_driver()
fsformat = self.get_config_fs_format()
wrpolicy = self.get_config_fs_wrpolicy()
units = self.get_config_fs_units()
if not source and fstype != VirtualFilesystem.TYPE_RAM:
return self.err.val_err(_("A filesystem source must be specified"))
elif usage == 0 and fstype == VirtualFilesystem.TYPE_RAM:
return self.err.val_err(_("A RAM filesystem usage must be specified"))
if not target:
return self.err.val_err(_("A filesystem target must be specified"))
if self.conn.is_qemu() and self.filesystem_target_present(target):
return self.err.val_err(_('Invalid target path. A filesystem with'
' that target already exists'))
try:
self._dev = virtinst.VirtualFilesystem(conn)
if fstype == VirtualFilesystem.TYPE_RAM:
self._dev.source = usage
self._dev.units = units
else:
self._dev.source = source
self._dev.target = target
if mode:
self._dev.mode = mode
if fstype:
self._dev.type = fstype
if readonly:
self._dev.readonly = readonly
if driver:
self._dev.driver = driver
if driver == VirtualFilesystem.DRIVER_LOOP:
self._dev.format = "raw"
elif driver == VirtualFilesystem.DRIVER_NBD:
self._dev.format = fsformat
if wrpolicy:
self._dev.wrpolicy = wrpolicy
except Exception, e:
return self.err.val_err(_("Filesystem parameter error"), e)
def filesystem_target_present(self, target):
fsdevs = self.vm.get_filesystem_devices()
for fs in fsdevs:
if (fs.target == target):
return True
return False
self.fsDetails.validate_page_filesystem()
self._dev = self.fsDetails.get_dev()
def validate_page_smartcard(self):
conn = self.conn.get_backend()

387
virtManager/fsdetails.py Normal file
View File

@ -0,0 +1,387 @@
#
# Copyright (C) 2006-2007, 2013 Red Hat, Inc.
# Copyright (C) 2006 Hugh O. Brock <hbrock@redhat.com>
# Copyright (C) 2014 SUSE LINUX Products GmbH, Nuernberg, Germany.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty 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.
#
# pylint: disable=E0611
from gi.repository import Gtk
# pylint: enable=E0611
from virtinst import VirtualFilesystem
from virtManager import uihelpers
from virtManager.baseclass import vmmGObjectUI
from virtManager.storagebrowse import vmmStorageBrowser
class vmmFSDetails(vmmGObjectUI):
def __init__(self, vm):
vmmGObjectUI.__init__(self, "fsdetails.ui", "vmm-fs-details")
self.vm = vm
self.conn = vm.conn
self._dev = None
self.storage_browser = None
self.units = "mb"
self.builder.connect_signals({
"on_fs_type_combo_changed": self.change_field,
"on_fs_driver_combo_changed": self.change_field,
"on_fs_source_browse_clicked": self.browse_fs_source,
"on_fs_ram_units_combo_changed": self.change_ram_units,
})
def _cleanup(self):
self.vm = None
self.conn = None
self._dev = None
if self.storage_browser:
self.storage_browser.cleanup()
self.storage_browser = None
def show_pair_combo(self, basename, show_combo):
combo = self.widget(basename + "-combo")
label = self.widget(basename + "-label")
combo.set_visible(show_combo)
label.set_visible(not show_combo)
def show_check_button(self, basename, show):
check = self.widget(basename)
check.set_visible(show)
##########################
# Initialization methods #
##########################
def set_initial_state(self):
def simple_store_set(comboname, values, units=False):
combo = self.widget(comboname)
model = Gtk.ListStore(str, str)
combo.set_model(model)
text = Gtk.CellRendererText()
combo.pack_start(text, True)
combo.add_attribute(text, 'text', 1)
if not units:
model.set_sort_column_id(0, Gtk.SortType.ASCENDING)
for val in values:
model.append([val, val.capitalize()])
else:
for val in values:
model.append([val.lower(), val])
# Filesystem widgets
if self.conn.is_openvz():
simple_store_set("fs-type-combo", [VirtualFilesystem.TYPE_MOUNT,
VirtualFilesystem.TYPE_TEMPLATE])
elif self.conn.is_lxc():
simple_store_set("fs-type-combo", [VirtualFilesystem.TYPE_MOUNT,
VirtualFilesystem.TYPE_FILE,
VirtualFilesystem.TYPE_BLOCK,
VirtualFilesystem.TYPE_RAM])
else:
simple_store_set("fs-type-combo", [VirtualFilesystem.TYPE_MOUNT])
self.widget("fs-type-label").set_text(VirtualFilesystem.TYPE_MOUNT)
simple_store_set("fs-mode-combo", VirtualFilesystem.MODES)
if self.conn.is_qemu():
simple_store_set("fs-driver-combo", [VirtualFilesystem.DRIVER_PATH,
VirtualFilesystem.DRIVER_HANDLE,
VirtualFilesystem.DRIVER_DEFAULT])
elif self.conn.is_lxc():
simple_store_set("fs-driver-combo", [VirtualFilesystem.DRIVER_LOOP,
VirtualFilesystem.DRIVER_NBD,
VirtualFilesystem.DRIVER_DEFAULT])
simple_store_set("fs-format-combo", VirtualFilesystem.NBD_FORMATS)
simple_store_set("fs-wrpolicy-combo", VirtualFilesystem.WRPOLICIES)
self.show_pair_combo("fs-type", self.conn.is_openvz() or self.conn.is_lxc())
self.show_check_button("fs-readonly",
self.conn.is_qemu() or self.conn.is_lxc())
simple_store_set("fs-ram-units-combo", ["B", "KB", "MB", "GB",
"TB", "PB", "EB", "KiB",
"MiB", "GiB", "TiB", "PiB",
"EiB"], True)
def reset_state(self):
self.widget("fs-type-combo").set_active(0)
self.widget("fs-mode-combo").set_active(0)
self.widget("fs-driver-combo").set_active(0)
self.widget("fs-format-combo").set_active(0)
self.widget("fs-wrpolicy-combo").set_active(0)
self.widget("fs-source").set_text("")
self.widget("fs-target").set_text("")
self.widget("fs-readonly").set_active(False)
self.widget("fs-ram-units-combo").set_active(2)
# Getters
def get_dev(self):
return self._dev
def get_config_fs_mode(self):
name = "fs-mode-combo"
combo = self.widget(name)
if not combo.get_visible():
return None
return combo.get_model()[combo.get_active()][0]
def get_config_fs_wrpolicy(self):
name = "fs-wrpolicy-combo"
combo = self.widget(name)
if not combo.get_visible():
return None
return combo.get_model()[combo.get_active()][0]
def get_config_fs_type(self):
name = "fs-type-combo"
combo = self.widget(name)
if not combo.get_visible():
return None
return combo.get_model()[combo.get_active()][0]
def get_config_fs_readonly(self):
name = "fs-readonly"
check = self.widget(name)
if not check.get_visible():
return None
return check.get_active()
def get_config_fs_driver(self):
name = "fs-driver-combo"
combo = self.widget(name)
if not combo.get_visible():
return None
return combo.get_model()[combo.get_active()][0]
def get_config_fs_format(self):
name = "fs-format-combo"
combo = self.widget(name)
if not combo.get_visible():
return None
return combo.get_model()[combo.get_active()][0]
def get_config_fs_units(self):
name = "fs-ram-units-combo"
combo = self.widget(name)
if not combo.get_visible():
return None
return combo.get_model()[combo.get_active()][1]
# Setters
def set_config_ram_usage(self, usage, units):
value = int(usage)
upper = self.convert_units(16, "eib", units.lower())
self.widget("fs-ram-source-spin").get_adjustment().set_upper(upper)
self.widget("fs-ram-source-spin").set_value(value)
units = units.lower()
if units == "bytes" or units == "byte":
units = "b"
self.units = units
self.set_config_value("fs-ram-units", units)
def set_config_value(self, name, value):
combo = self.widget("%s-combo" % name)
label = self.widget("%s-label" % name)
idx = -1
model_list = [x[0] for x in combo.get_model()]
model_in_list = (value in model_list)
if model_in_list:
idx = model_list.index(value)
combo.set_active(idx)
if label:
label.set_text(value)
# listeners
def browse_fs_source(self, ignore1):
self._browse_file(self.widget("fs-source"), isdir=True)
def update_fs_rows(self):
fstype = self.get_config_fs_type()
fsdriver = self.get_config_fs_driver()
ismount = bool(
fstype == VirtualFilesystem.TYPE_MOUNT or
self.conn.is_qemu())
show_mode = bool(ismount and
(fsdriver == VirtualFilesystem.DRIVER_PATH or
fsdriver == VirtualFilesystem.DRIVER_DEFAULT))
uihelpers.set_grid_row_visible(self.widget("fs-mode-box"), show_mode)
show_wrpol = bool(ismount and
fsdriver and (fsdriver == VirtualFilesystem.DRIVER_PATH or
fsdriver == VirtualFilesystem.DRIVER_HANDLE))
uihelpers.set_grid_row_visible(self.widget("fs-wrpolicy-box"),
show_wrpol)
show_ram_source = fstype == VirtualFilesystem.TYPE_RAM
uihelpers.set_grid_row_visible(self.widget("fs-ram-source-box"), show_ram_source)
uihelpers.set_grid_row_visible(self.widget("fs-source-box"), not show_ram_source)
show_format = bool(
fsdriver == VirtualFilesystem.DRIVER_NBD)
uihelpers.set_grid_row_visible(self.widget("fs-format-box"), show_format)
self.show_pair_combo("fs-format", True)
show_mode_combo = False
show_driver_combo = False
show_wrpolicy_combo = self.conn.is_qemu()
if fstype == VirtualFilesystem.TYPE_TEMPLATE:
source_text = _("Te_mplate:")
else:
source_text = _("_Source path:")
show_mode_combo = self.conn.is_qemu()
show_driver_combo = self.conn.is_qemu() or self.conn.is_lxc()
self.widget("fs-source-title").set_text(source_text)
self.widget("fs-source-title").set_use_underline(True)
self.show_pair_combo("fs-mode", show_mode_combo)
self.show_pair_combo("fs-driver", show_driver_combo)
self.show_pair_combo("fs-wrpolicy", show_wrpolicy_combo)
def change_field(self, src):
self.update_fs_rows()
def change_ram_units(self, ignore):
units = self.get_config_fs_units()
usage = uihelpers.spin_get_helper(self.widget("fs-ram-source-spin"))
upper = self.convert_units(16, "eib", units.lower())
self.widget("fs-ram-source-spin").get_adjustment().set_upper(upper)
new_value = self.convert_units(usage, self.units, units.lower())
self.widget("fs-ram-source-spin").set_value(new_value)
self.units = units.lower()
def convert_units(self, value, old_unit, new_unit):
def get_factor(unit):
factor = 1000
if unit[-2:] == 'ib':
factor = 1024
return factor
def get_power(unit):
powers = ('k', 'm', 'g', 't', 'p', 'e')
power = 0
if unit[0] in powers:
power = powers.index(unit[0]) + 1
return power
# First convert it all into bytes
factor = get_factor(old_unit)
power = get_power(old_unit)
in_bytes = value * pow(factor, power)
# Then convert it to the target unit
factor = get_factor(new_unit)
power = get_power(new_unit)
return in_bytes / pow(factor, power)
# Page validation method
def validate_page_filesystem(self):
conn = self.conn.get_backend()
source = self.widget("fs-source").get_text()
target = self.widget("fs-target").get_text()
usage = uihelpers.spin_get_helper(self.widget("fs-ram-source-spin"))
mode = self.get_config_fs_mode()
fstype = self.get_config_fs_type()
readonly = self.get_config_fs_readonly()
driver = self.get_config_fs_driver()
fsformat = self.get_config_fs_format()
wrpolicy = self.get_config_fs_wrpolicy()
units = self.get_config_fs_units()
if not source and fstype != VirtualFilesystem.TYPE_RAM:
return self.err.val_err(_("A filesystem source must be specified"))
elif usage == 0 and fstype == VirtualFilesystem.TYPE_RAM:
return self.err.val_err(_("A RAM filesystem usage must be specified"))
if not target:
return self.err.val_err(_("A filesystem target must be specified"))
if self.conn.is_qemu() and self.filesystem_target_present(target):
return self.err.val_err(_('Invalid target path. A filesystem with'
' that target already exists'))
try:
self._dev = VirtualFilesystem(conn)
if fstype == VirtualFilesystem.TYPE_RAM:
self._dev.source = usage
self._dev.units = units
else:
self._dev.source = source
self._dev.target = target
if mode:
self._dev.mode = mode
if fstype:
self._dev.type = fstype
if readonly:
self._dev.readonly = readonly
if driver:
self._dev.driver = driver
if driver == VirtualFilesystem.DRIVER_LOOP:
self._dev.format = "raw"
elif driver == VirtualFilesystem.DRIVER_NBD:
self._dev.format = fsformat
if wrpolicy:
self._dev.wrpolicy = wrpolicy
except Exception, e:
return self.err.val_err(_("Filesystem parameter error"), e)
def filesystem_target_present(self, target):
fsdevs = self.vm.get_filesystem_devices()
for fs in fsdevs:
if (fs.target == target):
return True
return False
def _browse_file(self, textent, isdir=False):
def set_storage_cb(src, path):
if path:
textent.set_text(path)
conn = self.conn
reason = (isdir and
self.config.CONFIG_DIR_FS or
self.config.CONFIG_DIR_IMAGE)
if self.storage_browser is None:
self.storage_browser = vmmStorageBrowser(conn)
rhel6 = self.vm.rhel6_defaults()
self.storage_browser.rhel6_defaults = rhel6
self.storage_browser.set_finish_cb(set_storage_cb)
self.storage_browser.set_browse_reason(reason)
self.storage_browser.show(self.topwin.get_ancestor(Gtk.Window), conn)