mirror of
https://gitlab.com/Nanolx/homebrewfilter.git
synced 2024-12-28 10:21:49 +01:00
77 lines
1.3 KiB
C++
77 lines
1.3 KiB
C++
|
|
#include <ogcsys.h>
|
|
#include <unistd.h>
|
|
|
|
#include "libwiigui/gui.h"
|
|
#include "main.h"
|
|
//#include "Prompts/prompts.h"
|
|
|
|
/*** Extern variables ***/
|
|
extern GuiWindow * mainWindow;
|
|
|
|
/*** Extern functions ***/
|
|
extern void ResumeGui();
|
|
extern void HaltGui();
|
|
|
|
GuiImage * throbberImg = NULL;
|
|
static lwp_t throbberthread = LWP_THREAD_NULL;
|
|
static bool throbberHalt = true;
|
|
int spin = 0;
|
|
|
|
void ResumeThrobberThread()
|
|
{
|
|
if(throbberHalt)
|
|
{
|
|
throbberHalt = false;
|
|
|
|
throbberImg = new GuiImage(new GuiImageData(Theme.throbber));
|
|
throbberImg->SetAlignment(ALIGN_CENTRE, ALIGN_MIDDLE);
|
|
|
|
HaltGui();
|
|
mainWindow->SetState(STATE_DISABLED);
|
|
mainWindow->Append(throbberImg);
|
|
ResumeGui();
|
|
|
|
LWP_ResumeThread(throbberthread);
|
|
}
|
|
}
|
|
|
|
void HaltThrobberThread()
|
|
{
|
|
if(!throbberHalt)
|
|
{
|
|
spin = 0;
|
|
throbberHalt = true;
|
|
|
|
HaltGui();
|
|
mainWindow->Remove(throbberImg);
|
|
mainWindow->SetState(STATE_DEFAULT);
|
|
ResumeGui();
|
|
}
|
|
}
|
|
|
|
static void * throbber_update(void *arg)
|
|
{
|
|
while(1)
|
|
{
|
|
if(throbberHalt)
|
|
{
|
|
LWP_SuspendThread(throbberthread);
|
|
}
|
|
else
|
|
{
|
|
usleep(2000);
|
|
spin += 1;
|
|
if(spin >= 360)
|
|
spin = 0;
|
|
throbberImg->SetAngle(spin);
|
|
}
|
|
}
|
|
return NULL;
|
|
}
|
|
|
|
void InitThrobberThread()
|
|
{
|
|
LWP_CreateThread (&throbberthread, throbber_update, NULL, NULL, 32768, 60);
|
|
}
|