C++ AIFilePicker::open方法代码示例

// static
void LLPreviewAnim::gotAssetForSave(LLVFS *vfs,
									   const LLUUID& asset_uuid,
									   LLAssetType::EType type,
									   void* user_data, S32 status, LLExtStat ext_status)
{
	LLPreviewAnim* self = (LLPreviewAnim*) user_data;
	//const LLInventoryItem *item = self->getItem();

	LLVFile file(vfs, asset_uuid, type, LLVFile::READ);
	S32 size = file.getSize();

	char* buffer = new char[size];
	if (buffer == NULL)
	{
		llerrs << "Memory Allocation Failed" << llendl;
		return;
	}

	file.read((U8*)buffer, size);

	// Write it back out...

	AIFilePicker* filepicker = AIFilePicker::create();
	filepicker->open(LLDir::getScrubbedFileName(self->getItem()->getName()) + ".animatn", FFSAVE_ANIMATN);
	filepicker->run(boost::bind(&LLPreviewAnim::gotAssetForSave_continued, buffer, size, filepicker));
}

void LLFloaterAutoReplaceSettings::onExportList()
{
	std::string listName=mListNames->getFirstSelected()->getColumn(0)->getValue().asString();
	std::string listFileName = listName + ".xml";
	AIFilePicker* picker = AIFilePicker::create();
	picker->open(listFileName, FFSAVE_XML, "", "autoreplace");
	picker->run(boost::bind(&LLFloaterAutoReplaceSettings::onExportList_continued, this, picker, mSettings.exportList(listName)));
}

void LLPanelFriends::onClickExport(void* user_data)
{
	std::string agn;
	gAgent.getName(agn);
	AIFilePicker* filepicker = AIFilePicker::create();
	filepicker->open(agn + ".friendlist", FFSAVE_ALL);
	filepicker->run(boost::bind(&LLPanelFriends::onClickExport_continued, user_data, filepicker));
}

	bool handleEvent(LLPointer<LLEvent> event, const LLSD& userdata)
	{
		LLInventoryModel* model = mPtr->getPanel()->getModel();
		if(!model) return false;
		AIFilePicker* filepicker = AIFilePicker::create();
		filepicker->open(FFLOAD_INVGZ, "", "invgz");
		filepicker->run(boost::bind(&LLLoadInvCacheFloater::filepicker_callback, this, filepicker));
		return true;
	}

// virtual
void LLPreviewTexture::saveAs()
{
	if( mLoadingFullImage )
		return;

	const LLViewerInventoryItem* item = getItem() ;
	AIFilePicker* filepicker = AIFilePicker::create();
	filepicker->open(item ? LLDir::getScrubbedFileName(item->getName()) + ".png" : LLStringUtil::null, FFSAVE_IMAGE, "", "image");
	filepicker->run(boost::bind(&LLPreviewTexture::saveAs_continued, this, item, filepicker));
}

void LLObjectBackup::exportObject()
{
	mTexturesList.clear();
	mLLSD.clear();
	mThisGroup.clear();

	setDefaultTextures();
	LLSelectMgr::getInstance()->getSelection()->ref();	

	// Open the file save dialog
	AIFilePicker* filepicker = AIFilePicker::create();
	filepicker->open("", FFSAVE_XML);
	filepicker->run(boost::bind(&LLObjectBackup::exportObject_continued, this, filepicker));
}

// virtual
void LLPreviewNotecard::saveAs()
{
	std::string default_filename("untitled.notecard");
	const LLInventoryItem *item = getItem();
	if(item)
	{
	//	gAssetStorage->getAssetData(item->getAssetUUID(), LLAssetType::AT_NOTECARD, LLPreviewNotecard::gotAssetForSave, this, TRUE);
		default_filename = LLDir::getScrubbedFileName(item->getName()) + ".notecard";
	}

	AIFilePicker* filepicker = AIFilePicker::create();
	filepicker->open(default_filename, FFSAVE_NOTECARD);
	filepicker->run(boost::bind(&LLPreviewNotecard::saveAs_continued, this, filepicker));
}

void AIFileUpload::start_filepicker(ELoadFilter filter, char const* context)
{
	if( gAgentCamera.cameraMouselook() )
	{
		gAgentCamera.changeCameraToDefault();
		// This doesn't seem necessary. JC
		// display();
	}

	AIFilePicker* picker = AIFilePicker::create();
	picker->open(filter, "", context);
	// Note that when the call back is called then we're still in the main loop of
	// the viewer and therefore the AIFileUpload still exists, since that is only
	// destructed at the end of main when exiting the viewer.
	picker->run(boost::bind(&AIFileUpload::filepicker_callback, this, filter, picker));
}

	static bool onConfirmBulkUploadTemp(const LLSD& notification, const LLSD& response )
	{
		S32 option = LLNotification::getSelectedOption(notification, response);
		bool enabled;
		if (option == 0)		// yes
			enabled = true;
		else if(option == 1)	// no
			enabled = false;
		else					// cancel
			return false;

		AIFilePicker* filepicker = AIFilePicker::create();
		filepicker->open(FFLOAD_ALL, "", "openfile", true);
		filepicker->run(boost::bind(&LLFileUploadBulk::onConfirmBulkUploadTemp_continued, enabled, filepicker));
		return true;
	}

void LLObjectBackup::importObject(bool upload)
{
	mRetexture = upload;
	mTexturesList.clear();
	mAssetMap.clear();
	mCurrentAsset.setNull();

	mGotExtraPhysics = !gAgent.getRegion()->getCapability("GetObjectPhysicsData").empty();

	setDefaultTextures();

	// Open the file open dialog
	AIFilePicker* filepicker = AIFilePicker::create();
	filepicker->open(FFLOAD_XML, "", "import");
	filepicker->run(boost::bind(&LLObjectBackup::importObject_continued, this, filepicker));
}

void LLObjectBackup::importObject(bool upload)
{
	mTexturesList.clear();
	mAssetMap.clear();
	mCurrentAsset = LLUUID::null;
	
	setDefaultTextures();
	
	mRetexture = upload;
	
	// Open the file open dialog
	AIFilePicker* filepicker = new AIFilePicker;
	filepicker->open(FFLOAD_XML, "", "import");
	filepicker->run(boost::bind(&LLObjectBackup::importObject_continued, this, filepicker));
	
	return;
}

void LLPanelFriends::onClickImport(void* user_data)
{
	AIFilePicker* filepicker = AIFilePicker::create();
	filepicker->open();
	filepicker->run(boost::bind(&LLPanelFriends::onClickImport_filepicker_continued, filepicker));
}

void handle_compress_image(void*)
{
	AIFilePicker* filepicker = AIFilePicker::create();
	filepicker->open(FFLOAD_IMAGE, "", "openfile", true);
	filepicker->run(boost::bind(&handle_compress_image_continued, filepicker));
}

//Imports a new pick from an xml - RK
void LLPanelPick::importNewPick(void (*callback)(void*, bool), void* data)
{
	AIFilePicker* filepicker = AIFilePicker::create();
	filepicker->open(FFLOAD_XML, "", "export");
	filepicker->run(boost::bind(&LLPanelPick::importNewPick_continued, this, callback, data, filepicker));
}

void LocalAssetBrowser::AddBitmap()
{
	AIFilePicker* filepicker = AIFilePicker::create();
	filepicker->open(FFLOAD_IMAGE, "", "image", true);
	filepicker->run(boost::bind(&LocalAssetBrowser::AddBitmap_continued, filepicker));
}