1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* vim:expandtab:shiftwidth=4:tabstop=4:
*/
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef GTKTOOLKIT_H
#define GTKTOOLKIT_H
#include "nsString.h"
#include <gtk/gtk.h>
/**
* Wrapper around the thread running the message pump.
* The toolkit abstraction is necessary because the message pump must
* execute within the same thread that created the widget under Win32.
*/
class nsGTKToolkit
{
public:
nsGTKToolkit();
static nsGTKToolkit* GetToolkit();
static void Shutdown() {
delete gToolkit;
gToolkit = nullptr;
}
/**
* Get/set our value of DESKTOP_STARTUP_ID. When non-empty, this is applied
* to the next toplevel window to be shown or focused (and then immediately
* cleared).
*/
void SetDesktopStartupID(const nsACString& aID) { mDesktopStartupID = aID; }
void GetDesktopStartupID(nsACString* aID) { *aID = mDesktopStartupID; }
/**
* Get/set the timestamp value to be used, if non-zero, to focus the
* next top-level window to be shown or focused (upon which it is cleared).
*/
void SetFocusTimestamp(uint32_t aTimestamp) { mFocusTimestamp = aTimestamp; }
uint32_t GetFocusTimestamp() { return mFocusTimestamp; }
private:
static nsGTKToolkit* gToolkit;
nsCString mDesktopStartupID;
uint32_t mFocusTimestamp;
};
#endif // GTKTOOLKIT_H
|
