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Review IdleRegister (#4892)

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This turns `IdleRegister::add()` into a template function to make the
provided function pointers type safe. It also adds a `delete_data`
parameter to manage the provided data pointer even in `destroy()`.
This commit is contained in:
Flössie
2018-10-28 13:12:01 +01:00
parent 7038104a20
commit 5906329485
27 changed files with 708 additions and 697 deletions
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12
rtgui/crophandler.cc
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@@ -338,9 +338,9 @@ void CropHandler::setDetailedCrop(
bool expected = false;
if (redraw_needed.compare_exchange_strong(expected, true)) {
const auto func = [](gpointer data) -> gboolean {
CropHandler* const self = static_cast<CropHandler*>(data);
const auto func =
[](CropHandler* self) -> bool
{
self->cimg.lock ();
if (self->redraw_needed.exchange(false)) {
@@ -350,7 +350,7 @@ void CropHandler::setDetailedCrop(
self->cropimg.clear();
self->cropimgtrue.clear();
self->cimg.unlock ();
return FALSE;
return false;
}
if (!self->cropimg.empty()) {
@@ -398,10 +398,10 @@ void CropHandler::setDetailedCrop(
self->cimg.unlock();
}
return FALSE;
return false;
};
idle_register.add(func, this/*, G_PRIORITY_HIGH_IDLE*/);
idle_register.add<CropHandler>(func, this, false);
}
}