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shell-window-tracker

shell-window-tracker — Associate windows with applications

Functions

ShellWindowTracker * shell_window_tracker_get_default ()
ShellApp * shell_window_tracker_get_window_app ()
ShellApp * shell_window_tracker_get_app_from_pid ()
GSList * shell_window_tracker_get_startup_sequences ()
const char * shell_startup_sequence_get_id ()
ShellApp * shell_startup_sequence_get_app ()
const char * shell_startup_sequence_get_name ()
gboolean shell_startup_sequence_get_completed ()
int shell_startup_sequence_get_workspace ()
ClutterActor * shell_startup_sequence_create_icon ()

Properties

ShellApp * focus-app Read

Signals

void startup-sequence-changed Run Last
void tracked-windows-changed Run Last

Types and Values

#define SHELL_TYPE_WINDOW_TRACKER
  ShellWindowTracker

Object Hierarchy

    GBoxed
    ╰── ShellStartupSequence
    GObject
    ╰── ShellWindowTracker

Description

Maintains a mapping from windows to applications (.desktop file ids). It currently implements this with some heuristics on the WM_CLASS X11 property (and some static override regexps); in the future, we want to have it also track through startup-notification.

Functions

shell_window_tracker_get_default ()

ShellWindowTracker *
shell_window_tracker_get_default (void);

Returns

The global ShellWindowTracker instance.

[transfer none]

shell_window_tracker_get_window_app ()

ShellApp *
shell_window_tracker_get_window_app (ShellWindowTracker *tracker,
                                     MetaWindow *metawin);

Parameters

tracker

An app monitor instance

  

metawin

A MetaWindow

  

Returns

Application associated with window.

[transfer full]

shell_window_tracker_get_app_from_pid ()

ShellApp *
shell_window_tracker_get_app_from_pid (ShellWindowTracker *tracker,
                                       int pid);

Look up the application corresponding to a process.

Parameters

tracker

A ShellAppSystem

  

pid

A Unix process identifier

  

Returns

A ShellApp, or NULL if none.

[transfer none]

shell_window_tracker_get_startup_sequences ()

GSList *
shell_window_tracker_get_startup_sequences
                               (ShellWindowTracker *tracker);

Returns

Currently active startup sequences.

[transfer none][element-type ShellStartupSequence]

shell_startup_sequence_get_id ()

const char *
shell_startup_sequence_get_id (ShellStartupSequence *sequence);

shell_startup_sequence_get_app ()

ShellApp *
shell_startup_sequence_get_app (ShellStartupSequence *sequence);

Parameters

sequence

A ShellStartupSequence

  

Returns

The application being launched, or NULL if unknown.

[transfer none]

shell_startup_sequence_get_name ()

const char *
shell_startup_sequence_get_name (ShellStartupSequence *sequence);

shell_startup_sequence_get_completed ()

gboolean
shell_startup_sequence_get_completed (ShellStartupSequence *sequence);

shell_startup_sequence_get_workspace ()

int
shell_startup_sequence_get_workspace (ShellStartupSequence *sequence);

shell_startup_sequence_create_icon ()

ClutterActor *
shell_startup_sequence_create_icon (ShellStartupSequence *sequence,
                                    guint size);

Parameters

size

Size in pixels of icon

  

Returns

A new ClutterTexture containing an icon for the sequence.

[transfer none]

Types and Values

SHELL_TYPE_WINDOW_TRACKER

#define SHELL_TYPE_WINDOW_TRACKER (shell_window_tracker_get_type ())

ShellWindowTracker

typedef struct _ShellWindowTracker ShellWindowTracker;

Property Details

The “focus-app” property

  “focus-app”                ShellApp *

Focused application.

Flags: Read

Signal Details

The “startup-sequence-changed” signal

void
user_function (ShellWindowTracker   *shellwindowtracker,
               ShellStartupSequence *arg1,
               gpointer              user_data)

Flags: Run Last

The “tracked-windows-changed” signal

void
user_function (ShellWindowTracker *shellwindowtracker,
               gpointer            user_data)

Flags: Run Last

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