openkylin
/
virt-manager
mirror of https://gitee.com/openkylin/virt-manager.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

Added UI for taking a screenshot of the VNC window

This commit is contained in:
berrange@dhcp-5-251.virt.boston.redhat.com 2006-08-16 14:49:17 -04:00
parent 3f3a3adc7e
commit 4f070e0fda
3 changed files with 69 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

BIN
pixmaps/icon_screenshot.png Normal file
View File

Binary file not shown.
Side by Side

After

Width:  |  Height:  |  Size: 31 KiB

16
src/virt-manager.glade
View File

@ -3289,6 +3289,22 @@ Máirín Duffy <duffy@redhat.com>
<property name="homogeneous">True</property>
</packing>
</child>
<child>
<widget class="GtkToolButton" id="control-screenshot">
<property name="visible">True</property>
<property name="label" translatable="yes">Take screenshot</property>
<property name="use_underline">True</property>
<property name="visible_horizontal">True</property>
<property name="visible_vertical">True</property>
<property name="is_important">False</property>
<signal name="clicked" handler="on_control_screenshot_clicked" last_modification_time="Tue, 15 Aug 2006 20:47:57 GMT"/>
</widget>
<packing>
<property name="expand">False</property>
<property name="homogeneous">True</property>
</packing>
</child>
</widget>
<packing>
<property name="padding">0</property>

54
src/virtManager/console.py
View File

@ -56,6 +56,9 @@ class vmmConsole(gobject.GObject):
self.window.get_widget("control-terminal").set_icon_widget(gtk.Image())
self.window.get_widget("control-terminal").get_icon_widget().set_from_file(config.get_icon_dir() + "/icon_launch_term.png")
self.window.get_widget("control-screenshot").set_icon_widget(gtk.Image())
self.window.get_widget("control-screenshot").get_icon_widget().set_from_file(config.get_icon_dir() + "/icon_screenshot.png")
self.window.get_widget("control-save").set_icon_widget(gtk.Image())
self.window.get_widget("control-save").get_icon_widget().set_from_file(config.get_icon_dir() + "/icon_save.png")
@ -87,6 +90,7 @@ class vmmConsole(gobject.GObject):
"on_menu_vm_pause_activate": self.control_vm_pause,
"on_control_terminal_clicked": self.control_vm_terminal,
"on_control_screenshot_clicked": self.control_vm_screenshot,
"on_control_save_clicked": self.control_vm_save_domain,
"on_control_details_clicked": self.control_vm_details,
@ -165,12 +169,15 @@ class vmmConsole(gobject.GObject):
def activate_unavailable_page(self):
self.window.get_widget("console-pages").set_current_page(0)
self.window.get_widget("control-screenshot").set_sensitive(False)
def activate_screenshot_page(self):
self.window.get_widget("console-pages").set_current_page(1)
self.window.get_widget("control-screenshot").set_sensitive(True)
def activate_auth_page(self):
pw = self.config.get_console_password(self.vm)
self.window.get_widget("control-screenshot").set_sensitive(False)
self.window.get_widget("console-auth-password").set_text(pw)
if self.config.has_keyring():
self.window.get_widget("console-auth-remember").set_sensitive(True)
@ -184,7 +191,52 @@ class vmmConsole(gobject.GObject):
def activate_viewer_page(self):
self.window.get_widget("console-pages").set_current_page(3)
self.window.get_widget("control-screenshot").set_sensitive(True)
def control_vm_screenshot(self, src):
# If someone feels kind they could extend this code to allow
# user to choose what image format they'd like to save in....
fcdialog = gtk.FileChooserDialog(_("Save Virtual Machine Screenshot"),
self.window.get_widget("vmm-console"),
gtk.FILE_CHOOSER_ACTION_SAVE,
(gtk.STOCK_CANCEL, gtk.RESPONSE_CANCEL,
gtk.STOCK_SAVE, gtk.RESPONSE_ACCEPT),
None)
png = gtk.FileFilter()
png.set_name("PNG files")
png.add_pattern("*.png")
fcdialog.add_filter(png)
fcdialog.set_do_overwrite_confirmation(True)
if fcdialog.run() == gtk.RESPONSE_ACCEPT:
fcdialog.hide()
file = fcdialog.get_filename()
if not(file.endswith(".png")):
file = file + ".png"
screenshot = self.vncViewer.take_screenshot()
width, height = screenshot.get_size()
image = gtk.gdk.Pixbuf(gtk.gdk.COLORSPACE_RGB, False, 8,
width, height)
image.get_from_drawable(screenshot,
gtk.gdk.colormap_get_system(),
0, 0, 0, 0, width, height)
# Save along with a little metadata about us & the domain
image.save(file, 'png', { 'tEXt::Hypervisor URI': self.vm.get_connection().get_uri(),
'tEXt::Domain Name': self.vm.get_name(),
'tEXt::Domain UUID': self.vm.get_uuid(),
'tEXt::Generator App': self.config.get_appname(),
'tEXt::Generator Version': self.config.get_appversion() })
msg = gtk.MessageDialog(self.window.get_widget("vmm-console"),
gtk.DIALOG_MODAL,
gtk.MESSAGE_INFO,
gtk.BUTTONS_OK,_("The screenshot has been saved to:\n%s") % file)
msg.set_title(_("Screenshot saved"))
msg.run()
msg.destroy()
else:
fcdialog.hide()
fcdialog.destroy()
def control_vm_shutdown(self, src):
status = self.vm.status()
if not(status in [ libvirt.VIR_DOMAIN_SHUTDOWN, libvirt.VIR_DOMAIN_SHUTOFF, libvirt.VIR_DOMAIN_CRASHED ]):