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Check that we're in the UI thread when modifying the widgets collection

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This commit is contained in:
David Capello 2020-10-20 09:50:27 -03:00
parent 38d1b8a8e2
commit 661f4897b2
1 changed files with 12 additions and 0 deletions
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12
src/ui/intern.cpp
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@ -1,4 +1,5 @@
// Aseprite UI Library
// Copyright (C) 2020 Igara Studio S.A.
// Copyright (C) 2001-2017 David Capello
//
// This file is released under the terms of the MIT license.
@ -9,6 +10,7 @@
#endif
#include "ui/manager.h"
#include "ui/system.h"
#include "ui/theme.h"
#include "ui/widget.h"
#include "ui/window.h"
@ -22,21 +24,29 @@ static std::list<Widget*>* widgets;
void initWidgets()
{
assert_ui_thread();
widgets = new std::list<Widget*>;
}
void exitWidgets()
{
assert_ui_thread();
delete widgets;
}
void addWidget(Widget* widget)
{
assert_ui_thread();
widgets->push_back(widget);
}
void removeWidget(Widget* widget)
{
assert_ui_thread();
ASSERT(!Manager::widgetAssociatedToManager(widget));
auto it = std::find(widgets->begin(), widgets->end(), widget);
@ -46,6 +56,8 @@ void removeWidget(Widget* widget)
void reinitThemeForAllWidgets()
{
assert_ui_thread();
// Reinitialize the theme of each widget
auto theme = get_theme();
for (auto widget : *widgets)