Amebis/wxWidgets
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Reduce use of raw pointers

Browse Source 
Use objects instead of pointers whenever possible and wxScopedPtr
instead of raw pointers when we really need to allocate objects on the
heap.
This commit is contained in:
Vadim Zeitlin
2019-04-25 02:43:24 +02:00
parent 789ba56c77
commit a83ffbe320
1 changed files with 14 additions and 24 deletions
Download Patch File Download Diff File Expand all files Collapse all files

38
tests/fswatcher/fswatchertest.cpp
View File

@@ -25,6 +25,7 @@
#include "wx/evtloop.h"
#include "wx/filename.h"
#include "wx/filefn.h"
#include "wx/scopedptr.h"
#include "wx/stdpaths.h"
#include "wx/fswatcher.h"
@@ -203,16 +204,12 @@ public:
enum { WAIT_DURATION = 3 };
FSWTesterBase(int types = wxFSW_EVENT_ALL) :
eg(EventGenerator::Get()), m_loop(0),
eg(EventGenerator::Get()),
m_count(0), m_eventTypes(types)
#ifdef OSX_EVENT_LOOP_WORKAROUND
m_loopActivator(NULL),
, m_loopActivator(&m_loop)
#endif
m_count(0), m_watcher(0), m_eventTypes(types)
{
m_loop = new wxEventLoop();
#ifdef OSX_EVENT_LOOP_WORKAROUND
m_loopActivator = new wxEventLoopActivator(m_loop);
#endif
Connect(wxEVT_IDLE, wxIdleEventHandler(FSWTesterBase::OnIdle));
Connect(wxEVT_FSWATCHER, wxFileSystemWatcherEventHandler(
FSWTesterBase::OnFileSystemEvent));
@@ -220,21 +217,13 @@ public:
virtual ~FSWTesterBase()
{
delete m_watcher;
#ifdef OSX_EVENT_LOOP_WORKAROUND
delete m_loopActivator;
#endif
if (m_loop)
{
if (m_loop->IsRunning())
m_loop->Exit();
delete m_loop;
}
if (m_loop.IsRunning())
m_loop.Exit();
}
void Exit()
{
m_loop->Exit();
m_loop.Exit();
}
// sends idle event, so we get called in a moment
@@ -247,14 +236,14 @@ public:
// The fs watcher test cases will hang on OS X if Yield() is not called.
// It seems that the OS X event loop and / or queueing behaves
// differently than on MSW and Linux.
m_loop->Yield(true);
m_loop.Yield(true);
#endif
}
void Run()
{
SendIdle();
m_loop->Run();
m_loop.Run();
}
void OnIdle(wxIdleEvent& /*evt*/)
@@ -313,7 +302,7 @@ public:
// XXX only now can we construct Watcher, because we need
// active loop here
m_watcher = new wxFileSystemWatcher();
m_watcher.reset(new wxFileSystemWatcher());
m_watcher->SetOwner(this);
// add dir to be watched
@@ -415,13 +404,14 @@ public:
protected:
EventGenerator& eg;
wxEventLoopBase* m_loop; // loop reference
wxEventLoop m_loop; // loop reference
#ifdef OSX_EVENT_LOOP_WORKAROUND
wxEventLoopActivator* m_loopActivator;
wxEventLoopActivator m_loopActivator;
#endif
int m_count; // idle events count
wxFileSystemWatcher* m_watcher;
wxScopedPtr<wxFileSystemWatcher> m_watcher;
int m_eventTypes; // Which event-types to watch. Normally all of them
bool tested; // indicates, whether we have already passed the test