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Use new class to fade

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git-svn-id: file:///home/bas/coolstream_public_svn/THIRDPARTY/applications/neutrino-beta@1949 e54a6e83-5905-42d5-8d5c-058d10e6a962
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2011-12-06 13:35:26 +00:00
parent 1922213fc4
commit 725da8ec70
1 changed files with 8 additions and 42 deletions
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50
src/gui/dboxinfo.cpp
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@@ -48,6 +48,7 @@
#include <driver/fontrenderer.h>
#include <driver/screen_max.h>
#include <driver/rcinput.h>
#include <driver/fade.h>
#include <sys/sysinfo.h>
#include <sys/vfs.h>
@@ -77,17 +78,8 @@ int CDBoxInfoWidget::exec(CMenuTarget* parent, const std::string &)
{
parent->hide();
}
bool fadeIn = g_settings.widget_fade;
bool fadeOut = false;
int fadeValue = g_settings.menu_Content_alpha;
uint32_t fadeTimer = 0;
if ( fadeIn ) {
fadeValue = 100;
frameBuffer->setBlendMode(2); // Global alpha multiplied with pixel alpha
frameBuffer->setBlendLevel(fadeValue, fadeValue);
fadeTimer = g_RCInput->addTimer( FADE_TIME, false );
}
COSDFader fader(g_settings.menu_Content_alpha);
fader.StartFadeIn();
paint();
@@ -107,38 +99,15 @@ int CDBoxInfoWidget::exec(CMenuTarget* parent, const std::string &)
{
g_RCInput->getMsgAbsoluteTimeout( &msg, &data, &timeoutEnd );
if((msg == NeutrinoMessages::EVT_TIMER) && (data == fadeTimer)) {
if (fadeOut) { // disappear
fadeValue += FADE_STEP;
if (fadeValue >= 100) {
fadeValue = g_settings.menu_Content_alpha;
g_RCInput->killTimer (fadeTimer);
doLoop = false;
} else
frameBuffer->setBlendLevel(fadeValue, fadeValue);
} else { // appears
fadeValue -= FADE_STEP;
if (fadeValue <= g_settings.menu_Content_alpha) {
fadeValue = g_settings.menu_Content_alpha;
g_RCInput->killTimer (fadeTimer);
fadeIn = false;
frameBuffer->setBlendMode(1); // Set back to per pixel alpha
} else
frameBuffer->setBlendLevel(fadeValue, fadeValue);
}
if((msg == NeutrinoMessages::EVT_TIMER) && (data == fader.GetTimer())) {
if(fader.Fade())
doLoop = false;
}
else if ( ( msg == CRCInput::RC_timeout ) ||
( msg == CRCInput::RC_home ) ||
( msg == CRCInput::RC_ok ) ) {
if ( fadeIn ) {
g_RCInput->killTimer(fadeTimer);
fadeIn = false;
}
if ((!fadeOut) && g_settings.widget_fade) {
fadeOut = true;
fadeTimer = g_RCInput->addTimer( FADE_TIME, false );
if(fader.StartFadeOut()) {
timeoutEnd = CRCInput::calcTimeoutEnd( 1 );
frameBuffer->setBlendMode(2); // Global alpha multiplied with pixel alpha
msg = 0;
} else
doLoop = false;
@@ -173,10 +142,7 @@ int CDBoxInfoWidget::exec(CMenuTarget* parent, const std::string &)
}
hide();
if ( fadeIn || fadeOut ) {
g_RCInput->killTimer(fadeTimer);
frameBuffer->setBlendMode(1); // Set back to per pixel alpha
}
fader.Stop();
return res;
}