mir/kotatogram-desktop
2
0
Fork 0
mirror of https://github.com/kotatogram/kotatogram-desktop synced 2025-10-03 13:26:03 +00:00
Code Issues Releases Wiki Activity

Made base::lambda a copyable value type.

Browse Source 
Now base::lambda can be copied and can wrap any immutable lambda.
For mutable lambdas there is base::lambda_once (which you're
supposed to call only once to pass data through lambda captures,
for example by using std::unique_ptr). Generally base::lambda is
passed by value and base::lambda_once is passed by rvalue reference.
This commit is contained in:
John Preston
2017-02-26 14:32:13 +03:00
parent f82989c9c3
commit c207743338
78 changed files with 662 additions and 633 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
Telegram/SourceFiles/ui/widgets/menu.cpp
View File

@@ -57,7 +57,7 @@ QAction *Menu::addAction(const QString &text, const QObject *receiver, const cha
return action;
}
QAction *Menu::addAction(const QString &text, base::lambda<void()> &&callback, const style::icon *icon, const style::icon *iconOver) {
QAction *Menu::addAction(const QString &text, base::lambda<void()> callback, const style::icon *icon, const style::icon *iconOver) {
auto action = addAction(new QAction(text, this), icon, iconOver);
connect(action, SIGNAL(triggered(bool)), base::lambda_slot(action, std::move(callback)), SLOT(action()), Qt::QueuedConnection);
return action;