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-rw-r--r--indra/newview/llmediactrl.cpp162
1 files changed, 108 insertions, 54 deletions
diff --git a/indra/newview/llmediactrl.cpp b/indra/newview/llmediactrl.cpp
index 6ec098b92b..b996c15a7d 100644
--- a/indra/newview/llmediactrl.cpp
+++ b/indra/newview/llmediactrl.cpp
@@ -43,6 +43,7 @@
#include "llviewborder.h"
#include "llviewercontrol.h"
#include "llviewermedia.h"
+#include "llviewertexture.h"
#include "llviewerwindow.h"
#include "llnotifications.h"
#include "llweb.h"
@@ -63,6 +64,9 @@ LLMediaCtrl::Params::Params()
border_visible("border_visible", true),
ignore_ui_scale("ignore_ui_scale", true),
hide_loading("hide_loading", false),
+ decouple_texture_size("decouple_texture_size", false),
+ texture_width("texture_width", 1024),
+ texture_height("texture_height", 1024),
caret_color("caret_color")
{}
@@ -82,10 +86,12 @@ LLMediaCtrl::LLMediaCtrl( const Params& p) :
mMediaSource( 0 ),
mTakeFocusOnClick( true ),
mCurrentNavUrl( "" ),
- mLastSetCursor( UI_CURSOR_ARROW ),
mStretchToFill( true ),
mMaintainAspectRatio ( true ),
- mHideLoading (false)
+ mHideLoading (false),
+ mDecoupleTextureSize ( false ),
+ mTextureWidth ( 1024 ),
+ mTextureHeight ( 1024 )
{
{
LLColor4 color = p.caret_color().get();
@@ -99,24 +105,29 @@ LLMediaCtrl::LLMediaCtrl( const Params& p) :
setBorderVisible(p.border_visible());
mHideLoading = p.hide_loading();
+
+ setDecoupleTextureSize(p.decouple_texture_size());
+
+ setTextureSize(p.texture_width(), p.texture_height());
- S32 screen_width = mIgnoreUIScale ?
- llround((F32)getRect().getWidth() * LLUI::sGLScaleFactor.mV[VX]) : getRect().getWidth();
- S32 screen_height = mIgnoreUIScale ?
- llround((F32)getRect().getHeight() * LLUI::sGLScaleFactor.mV[VY]) : getRect().getHeight();
+ if(!getDecoupleTextureSize())
+ {
+ S32 screen_width = mIgnoreUIScale ?
+ llround((F32)getRect().getWidth() * LLUI::sGLScaleFactor.mV[VX]) : getRect().getWidth();
+ S32 screen_height = mIgnoreUIScale ?
+ llround((F32)getRect().getHeight() * LLUI::sGLScaleFactor.mV[VY]) : getRect().getHeight();
+
+ setTextureSize(screen_width, screen_height);
+ }
mMediaTextureID.generate();
- mMediaSource = LLViewerMedia::newMediaImpl(mHomePageUrl, mMediaTextureID, screen_width, screen_height, false, false, "text/html");
- if ( !mMediaSource )
+
+ // We don't need to create the media source up front anymore unless we have a non-empty home URL to navigate to.
+ if(!mHomePageUrl.empty())
{
- llwarns << "media source create failed " << llendl;
- // return;
+ navigateHome();
}
-
- mMediaSource->setVisible( getVisible() );
-
- mMediaSource->addObserver( this );
-
+
// FIXME: How do we create a bevel now?
// LLRect border_rect( 0, getRect().getHeight() + 2, getRect().getWidth() + 2, 0 );
// mBorder = new LLViewBorder( std::string("web control border"), border_rect, LLViewBorder::BEVEL_IN );
@@ -179,9 +190,10 @@ BOOL LLMediaCtrl::handleHover( S32 x, S32 y, MASK mask )
convertInputCoords(x, y);
if (mMediaSource)
+ {
mMediaSource->mouseMove(x, y);
-
- gViewerWindow->setCursor(mLastSetCursor);
+ gViewerWindow->setCursor(mMediaSource->getLastSetCursor());
+ }
return TRUE;
}
@@ -389,19 +401,19 @@ void LLMediaCtrl::onVisibilityChange ( const LLSD& new_visibility )
//
void LLMediaCtrl::reshape( S32 width, S32 height, BOOL called_from_parent )
{
- S32 screen_width = mIgnoreUIScale ? llround((F32)width * LLUI::sGLScaleFactor.mV[VX]) : width;
- S32 screen_height = mIgnoreUIScale ? llround((F32)height * LLUI::sGLScaleFactor.mV[VY]) : height;
-
-// llinfos << "reshape called with width = " << width << ", height = " << height << llendl;
-
- // when floater is minimized, these sizes are negative
- if ( screen_height > 0 && screen_width > 0 )
+ if(!getDecoupleTextureSize())
{
- mMediaSource->setSize(screen_width, screen_height);
- mForceUpdate = true;
- }
+ S32 screen_width = mIgnoreUIScale ? llround((F32)width * LLUI::sGLScaleFactor.mV[VX]) : width;
+ S32 screen_height = mIgnoreUIScale ? llround((F32)height * LLUI::sGLScaleFactor.mV[VY]) : height;
- LLPanel::reshape( width, height, called_from_parent );
+ // when floater is minimized, these sizes are negative
+ if ( screen_height > 0 && screen_width > 0 )
+ {
+ setTextureSize(screen_width, screen_height);
+ }
+ }
+
+ LLUICtrl::reshape( width, height, called_from_parent );
}
////////////////////////////////////////////////////////////////////////////////
@@ -475,9 +487,10 @@ void LLMediaCtrl::navigateTo( std::string url_in, std::string mime_type)
return;
}
- if (mMediaSource)
+ if (ensureMediaSourceExists())
{
mCurrentNavUrl = url_in;
+ mMediaSource->setSize(mTextureWidth, mTextureHeight);
mMediaSource->navigateTo(url_in, mime_type, mime_type.empty());
}
}
@@ -513,9 +526,10 @@ void LLMediaCtrl::navigateToLocalPage( const std::string& subdir, const std::str
return;
}
}
- if (mMediaSource)
+ if (ensureMediaSourceExists())
{
mCurrentNavUrl = expanded_filename;
+ mMediaSource->setSize(mTextureWidth, mTextureHeight);
mMediaSource->navigateTo(expanded_filename, "text/html", false);
}
@@ -525,11 +539,11 @@ void LLMediaCtrl::navigateToLocalPage( const std::string& subdir, const std::str
//
void LLMediaCtrl::navigateHome()
{
- if( mHomePageUrl.length() )
+ if (ensureMediaSourceExists())
{
- if (mMediaSource)
- mMediaSource->navigateTo(mHomePageUrl);
- };
+ mMediaSource->setSize(mTextureWidth, mTextureHeight);
+ mMediaSource->navigateHome();
+ }
}
////////////////////////////////////////////////////////////////////////////////
@@ -537,6 +551,10 @@ void LLMediaCtrl::navigateHome()
void LLMediaCtrl::setHomePageUrl( const std::string urlIn )
{
mHomePageUrl = urlIn;
+ if (mMediaSource)
+ {
+ mMediaSource->setHomeURL(mHomePageUrl);
+ }
}
////////////////////////////////////////////////////////////////////////////////
@@ -546,6 +564,21 @@ bool LLMediaCtrl::setCaretColor(unsigned int red, unsigned int green, unsigned i
//NOOP
return false;
}
+
+////////////////////////////////////////////////////////////////////////////////
+//
+void LLMediaCtrl::setTextureSize(S32 width, S32 height)
+{
+ mTextureWidth = width;
+ mTextureHeight = height;
+
+ if(mMediaSource)
+ {
+ mMediaSource->setSize(mTextureWidth, mTextureHeight);
+ mForceUpdate = true;
+ }
+}
+
////////////////////////////////////////////////////////////////////////////////
//
std::string LLMediaCtrl::getHomePageUrl()
@@ -555,6 +588,38 @@ std::string LLMediaCtrl::getHomePageUrl()
////////////////////////////////////////////////////////////////////////////////
//
+bool LLMediaCtrl::ensureMediaSourceExists()
+{
+ if(mMediaSource.isNull())
+ {
+ // If we don't already have a media source, try to create one.
+ mMediaSource = LLViewerMedia::newMediaImpl(mMediaTextureID, mTextureWidth, mTextureHeight);
+ if ( mMediaSource )
+ {
+ mMediaSource->setUsedInUI(true);
+ mMediaSource->setHomeURL(mHomePageUrl);
+ mMediaSource->setVisible( getVisible() );
+ mMediaSource->addObserver( this );
+ }
+ else
+ {
+ llwarns << "media source create failed " << llendl;
+ // return;
+ }
+ }
+
+ return !mMediaSource.isNull();
+}
+
+////////////////////////////////////////////////////////////////////////////////
+//
+void LLMediaCtrl::unloadMediaSource()
+{
+ mMediaSource = NULL;
+}
+
+////////////////////////////////////////////////////////////////////////////////
+//
LLPluginClassMedia* LLMediaCtrl::getMediaPlugin()
{
return mMediaSource.isNull() ? NULL : mMediaSource->getMediaPlugin();
@@ -574,13 +639,17 @@ void LLMediaCtrl::draw()
{
return;
}
+
+ if(!media_plugin || (!media_plugin->textureValid()))
+ {
+ // Don't try to draw without a valid texture
+ return;
+ }
LLViewerMediaTexture* media_texture = LLViewerTextureManager::findMediaTexture(mMediaTextureID);
if (!media_texture )
- {
return;
- }
if ( gRestoreGL == 1 )
{
@@ -658,7 +727,7 @@ void LLMediaCtrl::draw()
width = llmin(media_plugin->getWidth(), r.getWidth());
height = llmin(media_plugin->getHeight(), r.getHeight());
}
-
+
x_offset = (r.getWidth() - width) / 2;
y_offset = (r.getHeight() - height) / 2;
@@ -774,24 +843,9 @@ void LLMediaCtrl::handleMediaEvent(LLPluginClassMedia* self, EMediaEvent event)
case MEDIA_EVENT_CURSOR_CHANGED:
{
LL_DEBUGS("Media") << "Media event: MEDIA_EVENT_CURSOR_CHANGED, new cursor is " << self->getCursorName() << LL_ENDL;
-
- std::string cursor = self->getCursorName();
-
- if(cursor == "arrow")
- mLastSetCursor = UI_CURSOR_ARROW;
- else if(cursor == "ibeam")
- mLastSetCursor = UI_CURSOR_IBEAM;
- else if(cursor == "splith")
- mLastSetCursor = UI_CURSOR_SIZEWE;
- else if(cursor == "splitv")
- mLastSetCursor = UI_CURSOR_SIZENS;
- else if(cursor == "hand")
- mLastSetCursor = UI_CURSOR_HAND;
- else // for anything else, default to the arrow
- mLastSetCursor = UI_CURSOR_ARROW;
- };
+ }
break;
-
+
case MEDIA_EVENT_NAVIGATE_BEGIN:
{
LL_DEBUGS("Media") << "Media event: MEDIA_EVENT_NAVIGATE_BEGIN, url is " << self->getNavigateURI() << LL_ENDL;
generated by cgit v1.2.3 (git 2.25.1) at 2025-02-13 12:18:31 +0000