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-rw-r--r--indra/newview/lltoast.cpp59
-rw-r--r--indra/newview/lltoast.h37
2 files changed, 45 insertions, 51 deletions
diff --git a/indra/newview/lltoast.cpp b/indra/newview/lltoast.cpp
index 60a89c02e4..60657d3fa7 100644
--- a/indra/newview/lltoast.cpp
+++ b/indra/newview/lltoast.cpp
@@ -41,6 +41,16 @@
using namespace LLNotificationsUI;
+/*virtual*/
+BOOL LLToastLifeTimer::tick()
+{
+ if (mEventTimer.hasExpired())
+ {
+ mToast->expire();
+ }
+ return FALSE;
+}
+
//--------------------------------------------------------------------------
LLToast::Params::Params()
: can_fade("can_fade", true),
@@ -57,7 +67,6 @@ LLToast::Params::Params()
LLToast::LLToast(const LLToast::Params& p)
: LLModalDialog(LLSD(), p.is_modal),
mPanel(p.panel),
- mToastLifetime(p.lifetime_secs),
mToastFadingTime(p.fading_time_secs),
mNotificationID(p.notif_id),
mSessionID(p.session_id),
@@ -71,6 +80,8 @@ LLToast::LLToast(const LLToast::Params& p)
mIsTip(p.is_tip),
mWrapperPanel(NULL)
{
+ mTimer.reset(new LLToastLifeTimer(this, p.lifetime_secs));
+
LLUICtrlFactory::getInstance()->buildFloater(this, "panel_toast.xml", NULL);
setCanDrag(FALSE);
@@ -105,7 +116,7 @@ BOOL LLToast::postBuild()
{
if(!mCanFade)
{
- mTimer.stop();
+ mTimer->stop();
}
if (mIsTip)
@@ -145,38 +156,10 @@ LLToast::~LLToast()
}
//--------------------------------------------------------------------------
-void LLToast::setAndStartTimer(F32 period)
-{
- if(mCanFade)
- {
- mToastLifetime = period;
- mTimer.start();
- }
-}
-
-//--------------------------------------------------------------------------
-bool LLToast::lifetimeHasExpired()
-{
- if (mTimer.getStarted())
- {
- F32 elapsed_time = mTimer.getElapsedTimeF32();
- if ((mToastLifetime - elapsed_time) <= mToastFadingTime)
- {
- setBackgroundOpaque(FALSE);
- }
- if (elapsed_time > mToastLifetime)
- {
- return true;
- }
- }
- return false;
-}
-
-//--------------------------------------------------------------------------
void LLToast::hide()
{
setVisible(FALSE);
- mTimer.stop();
+ mTimer->stop();
mIsHidden = true;
mOnFadeSignal(this);
}
@@ -222,12 +205,13 @@ void LLToast::setCanFade(bool can_fade)
{
mCanFade = can_fade;
if(!mCanFade)
- mTimer.stop();
+ mTimer->stop();
}
//--------------------------------------------------------------------------
-void LLToast::tick()
+void LLToast::expire()
{
+ // if toast has fade property - hide it
if(mCanFade)
{
hide();
@@ -263,11 +247,6 @@ void LLToast::insertPanel(LLPanel* panel)
//--------------------------------------------------------------------------
void LLToast::draw()
{
- if(lifetimeHasExpired())
- {
- tick();
- }
-
LLFloater::draw();
if(!isBackgroundVisible())
@@ -300,9 +279,9 @@ void LLToast::setVisible(BOOL show)
if(show)
{
setBackgroundOpaque(TRUE);
- if(!mTimer.getStarted() && mCanFade)
+ if(!mTimer->getStarted() && mCanFade)
{
- mTimer.start();
+ mTimer->start();
}
LLModalDialog::setFrontmost(FALSE);
}
diff --git a/indra/newview/lltoast.h b/indra/newview/lltoast.h
index 64855020a9..20198a9398 100644
--- a/indra/newview/lltoast.h
+++ b/indra/newview/lltoast.h
@@ -36,7 +36,7 @@
#include "llpanel.h"
#include "llmodaldialog.h"
-#include "lltimer.h"
+#include "lleventtimer.h"
#include "llnotificationptr.h"
#include "llviewercontrol.h"
@@ -48,12 +48,32 @@
namespace LLNotificationsUI
{
+class LLToast;
+/**
+ * Timer for toasts.
+ */
+class LLToastLifeTimer: public LLEventTimer
+{
+public:
+ LLToastLifeTimer(LLToast* toast, F32 period) : mToast(toast), LLEventTimer(period){}
+
+ /*virtual*/
+ BOOL tick();
+ void stop() { mEventTimer.stop(); }
+ void start() { mEventTimer.start(); }
+ void restart() {mEventTimer.reset(); }
+ BOOL getStarted() { return mEventTimer.getStarted(); }
+private :
+ LLToast* mToast;
+};
+
/**
* Represents toast pop-up.
* This is a parent view for all toast panels.
*/
class LLToast : public LLModalDialog
{
+ friend class LLToastLifeTimer;
public:
typedef boost::function<void (LLToast* toast)> toast_callback_t;
typedef boost::signals2::signal<void (LLToast* toast)> toast_signal_t;
@@ -107,12 +127,10 @@ public:
LLPanel* getPanel() { return mPanel; }
// enable/disable Toast's Hide button
void setHideButtonEnabled(bool enabled);
- // initialize and start Toast's timer
- void setAndStartTimer(F32 period);
//
- void resetTimer() { mTimer.start(); }
+ void resetTimer() { mTimer->start(); }
//
- void stopTimer() { mTimer.stop(); }
+ void stopTimer() { mTimer->stop(); }
//
virtual void draw();
//
@@ -176,10 +194,7 @@ private:
void handleTipToastClick(S32 x, S32 y, MASK mask);
- // check timer
- bool lifetimeHasExpired();
- // on timer finished function
- void tick();
+ void expire();
LLUUID mNotificationID;
LLUUID mSessionID;
@@ -188,8 +203,8 @@ private:
LLPanel* mWrapperPanel;
// timer counts a lifetime of a toast
- LLTimer mTimer;
- F32 mToastLifetime; // in seconds
+ std::auto_ptr<LLToastLifeTimer> mTimer;
+
F32 mToastFadingTime; // in seconds
LLPanel* mPanel;