From 617bc0eded9b8df2d800a75eab107c079c468e9f Mon Sep 17 00:00:00 2001
From: Mnikolenko Productengine <mnikolenko@productengine.com>
Date: Tue, 4 Oct 2016 19:07:05 +0300
Subject: MAINT-6779 Allow to use last pic from Abuse report floater after
 relog

---
 indra/newview/llfloaterreporter.cpp | 78 ++++++++++++++++++++++++++++++-------
 1 file changed, 63 insertions(+), 15 deletions(-)

(limited to 'indra/newview/llfloaterreporter.cpp')

diff --git a/indra/newview/llfloaterreporter.cpp b/indra/newview/llfloaterreporter.cpp
index a6ce0ba678..790e2b3ad1 100644
--- a/indra/newview/llfloaterreporter.cpp
+++ b/indra/newview/llfloaterreporter.cpp
@@ -37,6 +37,7 @@
 #include "llcachename.h"
 #include "llcheckboxctrl.h"
 #include "llfontgl.h"
+#include "llimagebmp.h"
 #include "llimagej2c.h"
 #include "llinventory.h"
 #include "llnotificationsutil.h"
@@ -76,6 +77,7 @@
 #include "llselectmgr.h"
 #include "llversioninfo.h"
 #include "lluictrlfactory.h"
+#include "llviewercontrol.h"
 #include "llviewernetwork.h"
 
 #include "llagentui.h"
@@ -86,6 +88,7 @@
 #include "llcorehttputil.h"
 #include "llviewerassetupload.h"
 
+const std::string SCREEN_PREV_FILENAME = "screen_report_last.bmp";
 
 //=========================================================================
 //-----------------------------------------------------------------------------
@@ -181,11 +184,6 @@ BOOL LLFloaterReporter::postBuild()
 	}
 	setPosBox(pos);
 
-	// Take a screenshot, but don't draw this floater.
-	setVisible(FALSE);
-	takeScreenshot();
-	setVisible(TRUE);
-
 	// Default text to be blank
 	getChild<LLUICtrl>("object_name")->setValue(LLStringUtil::null);
 	getChild<LLUICtrl>("owner_name")->setValue(LLStringUtil::null);
@@ -769,18 +767,24 @@ void LLFloaterReporter::sendReportViaCaps(std::string url, std::string sshot_url
 	}
 }
 
-void LLFloaterReporter::takeScreenshot()
+void LLFloaterReporter::takeScreenshot(bool use_prev_screenshot)
 {
-	const S32 IMAGE_WIDTH = 1024;
-	const S32 IMAGE_HEIGHT = 768;
-
-	LLPointer<LLImageRaw> raw = new LLImageRaw;
-	if( !gViewerWindow->rawSnapshot(raw, IMAGE_WIDTH, IMAGE_HEIGHT, TRUE, FALSE, TRUE, FALSE))
+	gSavedPerAccountSettings.setBOOL("PreviousScreenshotForReport", TRUE);
+	if(!use_prev_screenshot)
 	{
-		LL_WARNS() << "Unable to take screenshot" << LL_ENDL;
-		return;
+		std::string screenshot_filename(gDirUtilp->getLindenUserDir() + gDirUtilp->getDirDelimiter() + SCREEN_PREV_FILENAME);
+		LLPointer<LLImageBMP> bmp_image = new LLImageBMP;
+		if(bmp_image->encode(mImageRaw, 0.0f))
+		{
+			bmp_image->save(screenshot_filename);
+		}
+	}
+	else
+	{
+		mImageRaw = mPrevImageRaw;
 	}
-	LLPointer<LLImageJ2C> upload_data = LLViewerTextureList::convertToUploadFile(raw);
+
+	LLPointer<LLImageJ2C> upload_data = LLViewerTextureList::convertToUploadFile(mImageRaw);
 
 	// create a resource data
 	mResourceDatap->mInventoryType = LLInventoryType::IT_NONE;
@@ -812,7 +816,7 @@ void LLFloaterReporter::takeScreenshot()
 	// store in the image list so it doesn't try to fetch from the server
 	LLPointer<LLViewerFetchedTexture> image_in_list = 
 		LLViewerTextureManager::getFetchedTexture(mResourceDatap->mAssetInfo.mUuid);
-	image_in_list->createGLTexture(0, raw, 0, TRUE, LLGLTexture::OTHER);
+	image_in_list->createGLTexture(0, mImageRaw, 0, TRUE, LLGLTexture::OTHER);
 	
 	// the texture picker then uses that texture
 	LLTextureCtrl* texture = getChild<LLTextureCtrl>("screenshot");
@@ -822,7 +826,46 @@ void LLFloaterReporter::takeScreenshot()
 		texture->setDefaultImageAssetID(mResourceDatap->mAssetInfo.mUuid);
 		texture->setCaption(getString("Screenshot"));
 	}
+}
+
+void LLFloaterReporter::onOpen(const LLSD& key)
+{
+	mImageRaw = new LLImageRaw;
+	const S32 IMAGE_WIDTH = 1024;
+	const S32 IMAGE_HEIGHT = 768;
+
+	// Take a screenshot, but don't draw this floater.
+	setVisible(FALSE);
+	if( !gViewerWindow->rawSnapshot(mImageRaw, IMAGE_WIDTH, IMAGE_HEIGHT, TRUE, FALSE, TRUE, FALSE))
+	{
+		LL_WARNS() << "Unable to take screenshot" << LL_ENDL;
+		setVisible(TRUE);
+		return;
+	}
+	setVisible(TRUE);
+
+	if(gSavedPerAccountSettings.getBOOL("PreviousScreenshotForReport"))
+	{
+		std::string screenshot_filename(gDirUtilp->getLindenUserDir() + gDirUtilp->getDirDelimiter() + SCREEN_PREV_FILENAME);
+		mPrevImageRaw = new LLImageRaw;
+		LLPointer<LLImageBMP> start_image_bmp = new LLImageBMP;
+		if(start_image_bmp->load(screenshot_filename))
+		{
+			if (start_image_bmp->decode(mPrevImageRaw, 0.0f))
+			{
+				LLNotificationsUtil::add("LoadPreviousReportScreenshot", LLSD(), LLSD(), boost::bind(&LLFloaterReporter::onLoadScreenshotDialog,this, _1, _2));
+				return;
+			}
+		}
+	}
 
+	takeScreenshot();
+}
+
+void LLFloaterReporter::onLoadScreenshotDialog(const LLSD& notification, const LLSD& response)
+{
+	S32 option = LLNotificationsUtil::getSelectedOption(notification, response);
+	takeScreenshot(option == 0);
 }
 
 void LLFloaterReporter::uploadImage()
@@ -886,6 +929,11 @@ void LLFloaterReporter::setPosBox(const LLVector3d &pos)
 	getChild<LLUICtrl>("pos_field")->setValue(pos_string);
 }
 
+void LLFloaterReporter::onClose(bool app_quitting)
+{
+	gSavedPerAccountSettings.setBOOL("PreviousScreenshotForReport", app_quitting);
+}
+
 
 // void LLFloaterReporter::setDescription(const std::string& description, LLMeanCollisionData *mcd)
 // {
-- 
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