Print done when done.

1 files changed, 197 insertions, 0 deletions

diff --git a/indra/newview/llpreviewanim.cpp b/indra/newview/llpreviewanim.cpp
new file mode 100644
index 0000000000..25273d035d
--- /dev/null
+++ b/indra/newview/llpreviewanim.cpp
@@ -0,0 +1,197 @@
+/** 
+ * @file llpreviewanim.cpp
+ * @brief LLPreviewAnim class implementation
+ *
+ * Copyright (c) 2004-$CurrentYear$, Linden Research, Inc.
+ * $License$
+ */
+
+#include "llviewerprecompiledheaders.h"
+
+#include "llpreviewanim.h"
+#include "llbutton.h"
+#include "llresmgr.h"
+#include "llinventory.h"
+#include "llinventoryview.h"
+#include "llvoavatar.h"
+#include "llagent.h"          // gAgent
+#include "llkeyframemotion.h"
+#include "llfilepicker.h"
+#include "lllineeditor.h"
+#include "lluictrlfactory.h"
+#include "llvieweruictrlfactory.h"
+
+extern LLAgent gAgent;
+
+LLPreviewAnim::LLPreviewAnim(const std::string& name, const LLRect& rect, const std::string& title, const LLUUID& item_uuid, const S32& activate, const LLUUID& object_uuid )	:
+	LLPreview( name, rect, title, item_uuid, object_uuid)
+{
+	gUICtrlFactory->buildFloater(this,"floater_preview_animation.xml");
+
+	childSetAction("Anim play btn",playAnim,this);
+	childSetAction("Anim audition btn",auditionAnim,this);
+
+	LLInventoryItem* item = getItem();
+	
+	childSetCommitCallback("desc", LLPreview::onText, this);
+	childSetText("desc", item->getDescription());
+	childSetPrevalidate("desc", &LLLineEditor::prevalidatePrintableNotPipe);
+	
+	setTitle(title);
+
+	if (!getHost())
+	{
+		LLRect curRect = getRect();
+		translate(rect.mLeft - curRect.mLeft, rect.mTop - curRect.mTop);
+	}
+
+	// preload the animation
+	if(item)
+	{
+		gAgent.getAvatarObject()->createMotion(item->getAssetUUID());
+	}
+	
+	switch ( activate ) 
+	{
+		case 1:
+		{
+			playAnim( (void *) this );
+			break;
+		}
+		case 2:
+		{
+			auditionAnim( (void *) this );
+			break;
+		}
+		default:
+		{
+		//do nothing
+		}
+	}
+}
+
+// static
+void LLPreviewAnim::endAnimCallback( void *userdata )
+{
+	LLPreviewAnim* self = (LLPreviewAnim*) userdata;
+
+	self->childSetValue("Anim play btn", FALSE);
+	self->childSetValue("Anim audition btn", FALSE);
+
+}
+
+// static
+void LLPreviewAnim::playAnim( void *userdata )
+{
+	LLPreviewAnim* self = (LLPreviewAnim*) userdata;
+	LLInventoryItem *item = self->getItem();
+
+	if(item)
+	{
+		LLUUID itemID=item->getAssetUUID();
+
+		LLButton* btn = LLUICtrlFactory::getButtonByName(self, "Anim play btn");
+		if (btn)
+		{
+			btn->toggleState();
+		}
+		
+		if (self->childGetValue("Anim play btn").asBoolean() ) 
+		{
+			self->mPauseRequest = NULL;
+			gAgent.sendAnimationRequest(itemID, ANIM_REQUEST_START);
+			
+			LLVOAvatar* avatar = gAgent.getAvatarObject();
+			LLMotion*   motion = avatar->findMotion(itemID);
+			
+			if (motion)
+				motion->setDeactivateCallback(&endAnimCallback, (void *)self);
+		}
+		else
+		{
+			gAgent.getAvatarObject()->stopMotion(itemID);
+			gAgent.sendAnimationRequest(itemID, ANIM_REQUEST_STOP);
+		}
+	}
+}
+
+// static
+void LLPreviewAnim::auditionAnim( void *userdata )
+{
+	LLPreviewAnim* self = (LLPreviewAnim*) userdata;
+	LLInventoryItem *item = self->getItem();
+
+	if(item)
+	{
+		LLUUID itemID=item->getAssetUUID();
+
+		LLButton* btn = LLUICtrlFactory::getButtonByName(self, "Anim audition btn");
+		if (btn)
+		{
+			btn->toggleState();
+		}
+		
+		if (self->childGetValue("Anim audition btn").asBoolean() ) 
+		{
+			self->mPauseRequest = NULL;
+			gAgent.getAvatarObject()->startMotion(item->getAssetUUID());
+			
+			LLVOAvatar* avatar = gAgent.getAvatarObject();
+			LLMotion*   motion = avatar->findMotion(itemID);
+			
+			if (motion)
+				motion->setDeactivateCallback(&endAnimCallback, (void *)self);
+		}
+		else
+		{
+			gAgent.getAvatarObject()->stopMotion(itemID);
+			gAgent.sendAnimationRequest(itemID, ANIM_REQUEST_STOP);
+		}
+	}
+}
+
+void LLPreviewAnim::saveAnim( void *userdata )
+{
+	LLPreviewAnim* self = (LLPreviewAnim*) userdata;
+	LLInventoryItem *item = self->getItem();
+
+	if(item)
+	{
+		LLKeyframeMotion* motionp = (LLKeyframeMotion*)gAgent.getAvatarObject()->createMotion( item->getAssetUUID() );
+		if (motionp && motionp->isLoaded())
+		{
+			LLFilePicker& picker = LLFilePicker::instance();
+			LLString proposed_name = item->getName() + LLString(".xaf");
+			if (picker.getSaveFile(LLFilePicker::FFSAVE_ANIM, proposed_name.c_str()))
+			{
+					apr_file_t* fp = ll_apr_file_open(picker.getFirstFile(), LL_APR_W);
+					if (!fp)
+					{
+						llwarns << "Unable to open file " << picker.getFirstFile() << llendl;
+						return;
+					}
+					motionp->writeCAL3D(fp);
+					apr_file_close(fp);
+			}
+		}
+	}
+}
+
+void LLPreviewAnim::onClose(bool app_quitting)
+{
+	LLInventoryItem *item = getItem();
+
+	if(item)
+	{
+		gAgent.getAvatarObject()->stopMotion(item->getAssetUUID());
+		gAgent.sendAnimationRequest(item->getAssetUUID(), ANIM_REQUEST_STOP);
+					
+		LLVOAvatar* avatar = gAgent.getAvatarObject();
+		LLMotion*   motion = avatar->findMotion(item->getAssetUUID());
+		
+		if (motion)
+			motion->setDeactivateCallback(NULL, (void *)NULL);
+
+	}
+	destroy();
+}