diff options
Diffstat (limited to 'indra/newview/llfloatersnapshot.cpp')
| -rwxr-xr-x | indra/newview/llfloatersnapshot.cpp | 948 |
1 files changed, 9 insertions, 939 deletions
diff --git a/indra/newview/llfloatersnapshot.cpp b/indra/newview/llfloatersnapshot.cpp index 0703600961..65934aa82a 100755 --- a/indra/newview/llfloatersnapshot.cpp +++ b/indra/newview/llfloatersnapshot.cpp @@ -38,6 +38,7 @@ #include "llfloaterperms.h" #include "llui.h" #include "llfacebookconnect.h" +#include "llfloatersocial.h" #include "llfocusmgr.h" #include "llbutton.h" #include "llcombobox.h" @@ -55,6 +56,7 @@ #include "llviewermenufile.h" // upload_new_resource() #include "llcheckboxctrl.h" #include "llslurl.h" +#include "llsnapshotlivepreview.h" #include "lltoolfocus.h" #include "lltoolmgr.h" #include "llwebsharing.h" @@ -92,949 +94,12 @@ LLSnapshotFloaterView* gSnapshotFloaterView = NULL; const F32 AUTO_SNAPSHOT_TIME_DELAY = 1.f; -F32 SHINE_TIME = 0.5f; -F32 SHINE_WIDTH = 0.6f; -F32 SHINE_OPACITY = 0.3f; -F32 FALL_TIME = 0.6f; -S32 BORDER_WIDTH = 6; - const S32 MAX_POSTCARD_DATASIZE = 1024 * 1024; // one megabyte const S32 MAX_TEXTURE_SIZE = 512 ; //max upload texture size 512 * 512 static LLDefaultChildRegistry::Register<LLSnapshotFloaterView> r("snapshot_floater_view"); -///---------------------------------------------------------------------------- -/// Class LLSnapshotLivePreview -///---------------------------------------------------------------------------- -class LLSnapshotLivePreview : public LLView -{ - LOG_CLASS(LLSnapshotLivePreview); -public: - enum ESnapshotType - { - SNAPSHOT_POSTCARD, - SNAPSHOT_TEXTURE, - SNAPSHOT_LOCAL, - SNAPSHOT_WEB - }; - - - struct Params : public LLInitParam::Block<Params, LLView::Params> - { - Params() - { - name = "snapshot_live_preview"; - mouse_opaque = false; - } - }; - - - LLSnapshotLivePreview(const LLSnapshotLivePreview::Params& p); - ~LLSnapshotLivePreview(); - - /*virtual*/ void draw(); - /*virtual*/ void reshape(S32 width, S32 height, BOOL called_from_parent); - - void setSize(S32 w, S32 h); - void setWidth(S32 w) { mWidth[mCurImageIndex] = w; } - void setHeight(S32 h) { mHeight[mCurImageIndex] = h; } - void getSize(S32& w, S32& h) const; - S32 getWidth() const { return mWidth[mCurImageIndex]; } - S32 getHeight() const { return mHeight[mCurImageIndex]; } - S32 getDataSize() const { return mDataSize; } - void setMaxImageSize(S32 size) ; - S32 getMaxImageSize() {return mMaxImageSize ;} - - ESnapshotType getSnapshotType() const { return mSnapshotType; } - LLFloaterSnapshot::ESnapshotFormat getSnapshotFormat() const { return mSnapshotFormat; } - BOOL getSnapshotUpToDate() const { return mSnapshotUpToDate; } - BOOL isSnapshotActive() { return mSnapshotActive; } - LLViewerTexture* getThumbnailImage() const { return mThumbnailImage ; } - S32 getThumbnailWidth() const { return mThumbnailWidth ; } - S32 getThumbnailHeight() const { return mThumbnailHeight ; } - BOOL getThumbnailLock() const { return mThumbnailUpdateLock ; } - BOOL getThumbnailUpToDate() const { return mThumbnailUpToDate ;} - LLViewerTexture* getCurrentImage(); - F32 getImageAspect(); - F32 getAspect() ; - const LLRect& getImageRect() const { return mImageRect[mCurImageIndex]; } - BOOL isImageScaled() const { return mImageScaled[mCurImageIndex]; } - void setImageScaled(BOOL scaled) { mImageScaled[mCurImageIndex] = scaled; } - const LLVector3d& getPosTakenGlobal() const { return mPosTakenGlobal; } - - void setSnapshotType(ESnapshotType type) { mSnapshotType = type; } - void setSnapshotFormat(LLFloaterSnapshot::ESnapshotFormat type) { mSnapshotFormat = type; } - void setSnapshotQuality(S32 quality); - void setSnapshotBufferType(LLViewerWindow::ESnapshotType type) { mSnapshotBufferType = type; } - void updateSnapshot(BOOL new_snapshot, BOOL new_thumbnail = FALSE, F32 delay = 0.f); - void saveWeb(); - void saveTexture(); - BOOL saveLocal(); - - LLPointer<LLImageFormatted> getFormattedImage() const { return mFormattedImage; } - LLPointer<LLImageRaw> getEncodedImage() const { return mPreviewImageEncoded; } - - /// Sets size of preview thumbnail image and thhe surrounding rect. - BOOL setThumbnailImageSize() ; - void generateThumbnailImage(BOOL force_update = FALSE) ; - void resetThumbnailImage() { mThumbnailImage = NULL ; } - void drawPreviewRect(S32 offset_x, S32 offset_y) ; - - // Returns TRUE when snapshot generated, FALSE otherwise. - static BOOL onIdle( void* snapshot_preview ); - - // callback for region name resolve - void regionNameCallback(LLImageJPEG* snapshot, LLSD& metadata, const std::string& name, S32 x, S32 y, S32 z); - -private: - LLColor4 mColor; - LLPointer<LLViewerTexture> mViewerImage[2]; //used to represent the scene when the frame is frozen. - LLRect mImageRect[2]; - S32 mWidth[2]; - S32 mHeight[2]; - BOOL mImageScaled[2]; - S32 mMaxImageSize ; - - //thumbnail image - LLPointer<LLViewerTexture> mThumbnailImage ; - S32 mThumbnailWidth ; - S32 mThumbnailHeight ; - LLRect mPreviewRect ; - BOOL mThumbnailUpdateLock ; - BOOL mThumbnailUpToDate ; - - S32 mCurImageIndex; - LLPointer<LLImageRaw> mPreviewImage; - LLPointer<LLImageRaw> mPreviewImageEncoded; - LLPointer<LLImageFormatted> mFormattedImage; - LLFrameTimer mSnapshotDelayTimer; - S32 mShineCountdown; - LLFrameTimer mShineAnimTimer; - F32 mFlashAlpha; - BOOL mNeedsFlash; - LLVector3d mPosTakenGlobal; - S32 mSnapshotQuality; - S32 mDataSize; - ESnapshotType mSnapshotType; - LLFloaterSnapshot::ESnapshotFormat mSnapshotFormat; - BOOL mSnapshotUpToDate; - LLFrameTimer mFallAnimTimer; - LLVector3 mCameraPos; - LLQuaternion mCameraRot; - BOOL mSnapshotActive; - LLViewerWindow::ESnapshotType mSnapshotBufferType; - -public: - static std::set<LLSnapshotLivePreview*> sList; - BOOL mKeepAspectRatio ; -}; - -std::set<LLSnapshotLivePreview*> LLSnapshotLivePreview::sList; - -LLSnapshotLivePreview::LLSnapshotLivePreview (const LLSnapshotLivePreview::Params& p) -: LLView(p), - mColor(1.f, 0.f, 0.f, 0.5f), - mCurImageIndex(0), - mPreviewImage(NULL), - mThumbnailImage(NULL) , - mThumbnailWidth(0), - mThumbnailHeight(0), - mPreviewImageEncoded(NULL), - mFormattedImage(NULL), - mShineCountdown(0), - mFlashAlpha(0.f), - mNeedsFlash(TRUE), - mSnapshotQuality(gSavedSettings.getS32("SnapshotQuality")), - mDataSize(0), - mSnapshotType(SNAPSHOT_POSTCARD), - mSnapshotFormat(LLFloaterSnapshot::ESnapshotFormat(gSavedSettings.getS32("SnapshotFormat"))), - mSnapshotUpToDate(FALSE), - mCameraPos(LLViewerCamera::getInstance()->getOrigin()), - mCameraRot(LLViewerCamera::getInstance()->getQuaternion()), - mSnapshotActive(FALSE), - mSnapshotBufferType(LLViewerWindow::SNAPSHOT_TYPE_COLOR) -{ - setSnapshotQuality(gSavedSettings.getS32("SnapshotQuality")); - mSnapshotDelayTimer.setTimerExpirySec(0.0f); - mSnapshotDelayTimer.start(); -// gIdleCallbacks.addFunction( &LLSnapshotLivePreview::onIdle, (void*)this ); - sList.insert(this); - setFollowsAll(); - mWidth[0] = gViewerWindow->getWindowWidthRaw(); - mWidth[1] = gViewerWindow->getWindowWidthRaw(); - mHeight[0] = gViewerWindow->getWindowHeightRaw(); - mHeight[1] = gViewerWindow->getWindowHeightRaw(); - mImageScaled[0] = FALSE; - mImageScaled[1] = FALSE; - - mMaxImageSize = MAX_SNAPSHOT_IMAGE_SIZE ; - mKeepAspectRatio = gSavedSettings.getBOOL("KeepAspectForSnapshot") ; - mThumbnailUpdateLock = FALSE ; - mThumbnailUpToDate = FALSE ; -} - -LLSnapshotLivePreview::~LLSnapshotLivePreview() -{ - // delete images - mPreviewImage = NULL; - mPreviewImageEncoded = NULL; - mFormattedImage = NULL; - -// gIdleCallbacks.deleteFunction( &LLSnapshotLivePreview::onIdle, (void*)this ); - sList.erase(this); -} - -void LLSnapshotLivePreview::setMaxImageSize(S32 size) -{ - if(size < MAX_SNAPSHOT_IMAGE_SIZE) - { - mMaxImageSize = size; - } - else - { - mMaxImageSize = MAX_SNAPSHOT_IMAGE_SIZE ; - } -} - -LLViewerTexture* LLSnapshotLivePreview::getCurrentImage() -{ - return mViewerImage[mCurImageIndex]; -} - -F32 LLSnapshotLivePreview::getAspect() -{ - F32 image_aspect_ratio = ((F32)getWidth()) / ((F32)getHeight()); - F32 window_aspect_ratio = ((F32)getRect().getWidth()) / ((F32)getRect().getHeight()); - - if (!mKeepAspectRatio)//gSavedSettings.getBOOL("KeepAspectForSnapshot")) - { - return image_aspect_ratio; - } - else - { - return window_aspect_ratio; - } -} - -F32 LLSnapshotLivePreview::getImageAspect() -{ - if (!getCurrentImage()) - { - return 0.f; - } - - return getAspect() ; -} - -void LLSnapshotLivePreview::updateSnapshot(BOOL new_snapshot, BOOL new_thumbnail, F32 delay) -{ - // Invalidate current image. - lldebugs << "updateSnapshot: mSnapshotUpToDate = " << getSnapshotUpToDate() << llendl; - if (getSnapshotUpToDate()) - { - S32 old_image_index = mCurImageIndex; - mCurImageIndex = (mCurImageIndex + 1) % 2; - setSize(mWidth[old_image_index], mHeight[old_image_index]); - mFallAnimTimer.start(); - } - mSnapshotUpToDate = FALSE; - - // Update snapshot source rect depending on whether we keep the aspect ratio. - LLRect& rect = mImageRect[mCurImageIndex]; - rect.set(0, getRect().getHeight(), getRect().getWidth(), 0); - - F32 image_aspect_ratio = ((F32)getWidth()) / ((F32)getHeight()); - F32 window_aspect_ratio = ((F32)getRect().getWidth()) / ((F32)getRect().getHeight()); - - if (mKeepAspectRatio)//gSavedSettings.getBOOL("KeepAspectForSnapshot")) - { - if (image_aspect_ratio > window_aspect_ratio) - { - // trim off top and bottom - S32 new_height = llround((F32)getRect().getWidth() / image_aspect_ratio); - rect.mBottom += (getRect().getHeight() - new_height) / 2; - rect.mTop -= (getRect().getHeight() - new_height) / 2; - } - else if (image_aspect_ratio < window_aspect_ratio) - { - // trim off left and right - S32 new_width = llround((F32)getRect().getHeight() * image_aspect_ratio); - rect.mLeft += (getRect().getWidth() - new_width) / 2; - rect.mRight -= (getRect().getWidth() - new_width) / 2; - } - } - - // Stop shining animation. - mShineAnimTimer.stop(); - - // Update snapshot if requested. - if (new_snapshot) - { - mSnapshotDelayTimer.start(); - mSnapshotDelayTimer.setTimerExpirySec(delay); - LLFloaterSnapshot::preUpdate(); - } - - // Update thumbnail if requested. - if(new_thumbnail) - { - mThumbnailUpToDate = FALSE ; - } -} - -void LLSnapshotLivePreview::setSnapshotQuality(S32 quality) -{ - llclamp(quality, 0, 100); - if (quality != mSnapshotQuality) - { - mSnapshotQuality = quality; - gSavedSettings.setS32("SnapshotQuality", quality); - mSnapshotUpToDate = FALSE; - } -} - -void LLSnapshotLivePreview::drawPreviewRect(S32 offset_x, S32 offset_y) -{ - F32 line_width ; - glGetFloatv(GL_LINE_WIDTH, &line_width) ; - glLineWidth(2.0f * line_width) ; - LLColor4 color(0.0f, 0.0f, 0.0f, 1.0f) ; - gl_rect_2d( mPreviewRect.mLeft + offset_x, mPreviewRect.mTop + offset_y, - mPreviewRect.mRight + offset_x, mPreviewRect.mBottom + offset_y, color, FALSE ) ; - glLineWidth(line_width) ; - - //draw four alpha rectangles to cover areas outside of the snapshot image - if(!mKeepAspectRatio) - { - LLColor4 alpha_color(0.5f, 0.5f, 0.5f, 0.8f) ; - S32 dwl = 0, dwr = 0 ; - if(mThumbnailWidth > mPreviewRect.getWidth()) - { - dwl = (mThumbnailWidth - mPreviewRect.getWidth()) >> 1 ; - dwr = mThumbnailWidth - mPreviewRect.getWidth() - dwl ; - - gl_rect_2d(mPreviewRect.mLeft + offset_x - dwl, mPreviewRect.mTop + offset_y, - mPreviewRect.mLeft + offset_x, mPreviewRect.mBottom + offset_y, alpha_color, TRUE ) ; - gl_rect_2d( mPreviewRect.mRight + offset_x, mPreviewRect.mTop + offset_y, - mPreviewRect.mRight + offset_x + dwr, mPreviewRect.mBottom + offset_y, alpha_color, TRUE ) ; - } - - if(mThumbnailHeight > mPreviewRect.getHeight()) - { - S32 dh = (mThumbnailHeight - mPreviewRect.getHeight()) >> 1 ; - gl_rect_2d(mPreviewRect.mLeft + offset_x - dwl, mPreviewRect.mBottom + offset_y , - mPreviewRect.mRight + offset_x + dwr, mPreviewRect.mBottom + offset_y - dh, alpha_color, TRUE ) ; - - dh = mThumbnailHeight - mPreviewRect.getHeight() - dh ; - gl_rect_2d( mPreviewRect.mLeft + offset_x - dwl, mPreviewRect.mTop + offset_y + dh, - mPreviewRect.mRight + offset_x + dwr, mPreviewRect.mTop + offset_y, alpha_color, TRUE ) ; - } - } -} - -//called when the frame is frozen. -void LLSnapshotLivePreview::draw() -{ - if (getCurrentImage() && - mPreviewImageEncoded.notNull() && - getSnapshotUpToDate()) - { - LLColor4 bg_color(0.f, 0.f, 0.3f, 0.4f); - gl_rect_2d(getRect(), bg_color); - const LLRect& rect = getImageRect(); - LLRect shadow_rect = rect; - shadow_rect.stretch(BORDER_WIDTH); - gl_drop_shadow(shadow_rect.mLeft, shadow_rect.mTop, shadow_rect.mRight, shadow_rect.mBottom, LLColor4(0.f, 0.f, 0.f, mNeedsFlash ? 0.f :0.5f), 10); - - LLColor4 image_color(1.f, 1.f, 1.f, 1.f); - gGL.color4fv(image_color.mV); - gGL.getTexUnit(0)->bind(getCurrentImage()); - // calculate UV scale - F32 uv_width = isImageScaled() ? 1.f : llmin((F32)getWidth() / (F32)getCurrentImage()->getWidth(), 1.f); - F32 uv_height = isImageScaled() ? 1.f : llmin((F32)getHeight() / (F32)getCurrentImage()->getHeight(), 1.f); - gGL.pushMatrix(); - { - gGL.translatef((F32)rect.mLeft, (F32)rect.mBottom, 0.f); - gGL.begin(LLRender::QUADS); - { - gGL.texCoord2f(uv_width, uv_height); - gGL.vertex2i(rect.getWidth(), rect.getHeight() ); - - gGL.texCoord2f(0.f, uv_height); - gGL.vertex2i(0, rect.getHeight() ); - - gGL.texCoord2f(0.f, 0.f); - gGL.vertex2i(0, 0); - - gGL.texCoord2f(uv_width, 0.f); - gGL.vertex2i(rect.getWidth(), 0); - } - gGL.end(); - } - gGL.popMatrix(); - - gGL.color4f(1.f, 1.f, 1.f, mFlashAlpha); - gl_rect_2d(getRect()); - if (mNeedsFlash) - { - if (mFlashAlpha < 1.f) - { - mFlashAlpha = lerp(mFlashAlpha, 1.f, LLCriticalDamp::getInterpolant(0.02f)); - } - else - { - mNeedsFlash = FALSE; - } - } - else - { - mFlashAlpha = lerp(mFlashAlpha, 0.f, LLCriticalDamp::getInterpolant(0.15f)); - } - - // Draw shining animation if appropriate. - if (mShineCountdown > 0) - { - mShineCountdown--; - if (mShineCountdown == 0) - { - mShineAnimTimer.start(); - } - } - else if (mShineAnimTimer.getStarted()) - { - lldebugs << "Drawing shining animation" << llendl; - F32 shine_interp = llmin(1.f, mShineAnimTimer.getElapsedTimeF32() / SHINE_TIME); - - // draw "shine" effect - LLLocalClipRect clip(getLocalRect()); - { - // draw diagonal stripe with gradient that passes over screen - S32 x1 = gViewerWindow->getWindowWidthScaled() * llround((clamp_rescale(shine_interp, 0.f, 1.f, -1.f - SHINE_WIDTH, 1.f))); - S32 x2 = x1 + llround(gViewerWindow->getWindowWidthScaled() * SHINE_WIDTH); - S32 x3 = x2 + llround(gViewerWindow->getWindowWidthScaled() * SHINE_WIDTH); - S32 y1 = 0; - S32 y2 = gViewerWindow->getWindowHeightScaled(); - - gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); - gGL.begin(LLRender::QUADS); - { - gGL.color4f(1.f, 1.f, 1.f, 0.f); - gGL.vertex2i(x1, y1); - gGL.vertex2i(x1 + gViewerWindow->getWindowWidthScaled(), y2); - gGL.color4f(1.f, 1.f, 1.f, SHINE_OPACITY); - gGL.vertex2i(x2 + gViewerWindow->getWindowWidthScaled(), y2); - gGL.vertex2i(x2, y1); - - gGL.color4f(1.f, 1.f, 1.f, SHINE_OPACITY); - gGL.vertex2i(x2, y1); - gGL.vertex2i(x2 + gViewerWindow->getWindowWidthScaled(), y2); - gGL.color4f(1.f, 1.f, 1.f, 0.f); - gGL.vertex2i(x3 + gViewerWindow->getWindowWidthScaled(), y2); - gGL.vertex2i(x3, y1); - } - gGL.end(); - } - - // if we're at the end of the animation, stop - if (shine_interp >= 1.f) - { - mShineAnimTimer.stop(); - } - } - } - - // draw framing rectangle - { - gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE); - gGL.color4f(1.f, 1.f, 1.f, 1.f); - const LLRect& outline_rect = getImageRect(); - gGL.begin(LLRender::QUADS); - { - gGL.vertex2i(outline_rect.mLeft - BORDER_WIDTH, outline_rect.mTop + BORDER_WIDTH); - gGL.vertex2i(outline_rect.mRight + BORDER_WIDTH, outline_rect.mTop + BORDER_WIDTH); - gGL.vertex2i(outline_rect.mRight, outline_rect.mTop); - gGL.vertex2i(outline_rect.mLeft, outline_rect.mTop); - - gGL.vertex2i(outline_rect.mLeft, outline_rect.mBottom); - gGL.vertex2i(outline_rect.mRight, outline_rect.mBottom); - gGL.vertex2i(outline_rect.mRight + BORDER_WIDTH, outline_rect.mBottom - BORDER_WIDTH); - gGL.vertex2i(outline_rect.mLeft - BORDER_WIDTH, outline_rect.mBottom - BORDER_WIDTH); - - gGL.vertex2i(outline_rect.mLeft, outline_rect.mTop); - gGL.vertex2i(outline_rect.mLeft, outline_rect.mBottom); - gGL.vertex2i(outline_rect.mLeft - BORDER_WIDTH, outline_rect.mBottom - BORDER_WIDTH); - gGL.vertex2i(outline_rect.mLeft - BORDER_WIDTH, outline_rect.mTop + BORDER_WIDTH); - - gGL.vertex2i(outline_rect.mRight, outline_rect.mBottom); - gGL.vertex2i(outline_rect.mRight, outline_rect.mTop); - gGL.vertex2i(outline_rect.mRight + BORDER_WIDTH, outline_rect.mTop + BORDER_WIDTH); - gGL.vertex2i(outline_rect.mRight + BORDER_WIDTH, outline_rect.mBottom - BORDER_WIDTH); - } - gGL.end(); - } - - // draw old image dropping away - if (mFallAnimTimer.getStarted()) - { - S32 old_image_index = (mCurImageIndex + 1) % 2; - if (mViewerImage[old_image_index].notNull() && mFallAnimTimer.getElapsedTimeF32() < FALL_TIME) - { - lldebugs << "Drawing fall animation" << llendl; - F32 fall_interp = mFallAnimTimer.getElapsedTimeF32() / FALL_TIME; - F32 alpha = clamp_rescale(fall_interp, 0.f, 1.f, 0.8f, 0.4f); - LLColor4 image_color(1.f, 1.f, 1.f, alpha); - gGL.color4fv(image_color.mV); - gGL.getTexUnit(0)->bind(mViewerImage[old_image_index]); - // calculate UV scale - // *FIX get this to work with old image - BOOL rescale = !mImageScaled[old_image_index] && mViewerImage[mCurImageIndex].notNull(); - F32 uv_width = rescale ? llmin((F32)mWidth[old_image_index] / (F32)mViewerImage[mCurImageIndex]->getWidth(), 1.f) : 1.f; - F32 uv_height = rescale ? llmin((F32)mHeight[old_image_index] / (F32)mViewerImage[mCurImageIndex]->getHeight(), 1.f) : 1.f; - gGL.pushMatrix(); - { - LLRect& rect = mImageRect[old_image_index]; - gGL.translatef((F32)rect.mLeft, (F32)rect.mBottom - llround(getRect().getHeight() * 2.f * (fall_interp * fall_interp)), 0.f); - gGL.rotatef(-45.f * fall_interp, 0.f, 0.f, 1.f); - gGL.begin(LLRender::QUADS); - { - gGL.texCoord2f(uv_width, uv_height); - gGL.vertex2i(rect.getWidth(), rect.getHeight() ); - - gGL.texCoord2f(0.f, uv_height); - gGL.vertex2i(0, rect.getHeight() ); - - gGL.texCoord2f(0.f, 0.f); - gGL.vertex2i(0, 0); - - gGL.texCoord2f(uv_width, 0.f); - gGL.vertex2i(rect.getWidth(), 0); - } - gGL.end(); - } - gGL.popMatrix(); - } - } -} - -/*virtual*/ -void LLSnapshotLivePreview::reshape(S32 width, S32 height, BOOL called_from_parent) -{ - LLRect old_rect = getRect(); - LLView::reshape(width, height, called_from_parent); - if (old_rect.getWidth() != width || old_rect.getHeight() != height) - { - lldebugs << "window reshaped, updating thumbnail" << llendl; - updateSnapshot(FALSE, TRUE); - } -} - -BOOL LLSnapshotLivePreview::setThumbnailImageSize() -{ - if(getWidth() < 10 || getHeight() < 10) - { - return FALSE ; - } - S32 window_width = gViewerWindow->getWindowWidthRaw() ; - S32 window_height = gViewerWindow->getWindowHeightRaw() ; - - F32 window_aspect_ratio = ((F32)window_width) / ((F32)window_height); - - // UI size for thumbnail - // *FIXME: the rect does not change, so maybe there's no need to recalculate max w/h. - const LLRect& thumbnail_rect = LLFloaterSnapshot::getThumbnailPlaceholderRect(); - S32 max_width = thumbnail_rect.getWidth(); - S32 max_height = thumbnail_rect.getHeight(); - - if (window_aspect_ratio > (F32)max_width / max_height) - { - // image too wide, shrink to width - mThumbnailWidth = max_width; - mThumbnailHeight = llround((F32)max_width / window_aspect_ratio); - } - else - { - // image too tall, shrink to height - mThumbnailHeight = max_height; - mThumbnailWidth = llround((F32)max_height * window_aspect_ratio); - } - - if(mThumbnailWidth > window_width || mThumbnailHeight > window_height) - { - return FALSE ;//if the window is too small, ignore thumbnail updating. - } - - S32 left = 0 , top = mThumbnailHeight, right = mThumbnailWidth, bottom = 0 ; - if(!mKeepAspectRatio) - { - F32 ratio_x = (F32)getWidth() / window_width ; - F32 ratio_y = (F32)getHeight() / window_height ; - - //if(getWidth() > window_width || - // getHeight() > window_height ) - { - if(ratio_x > ratio_y) - { - top = (S32)(top * ratio_y / ratio_x) ; - } - else - { - right = (S32)(right * ratio_x / ratio_y) ; - } - } - //else - //{ - // right = (S32)(right * ratio_x) ; - // top = (S32)(top * ratio_y) ; - //} - left = (S32)((mThumbnailWidth - right) * 0.5f) ; - bottom = (S32)((mThumbnailHeight - top) * 0.5f) ; - top += bottom ; - right += left ; - } - mPreviewRect.set(left - 1, top + 1, right + 1, bottom - 1) ; - - return TRUE ; -} - -void LLSnapshotLivePreview::generateThumbnailImage(BOOL force_update) -{ - if(mThumbnailUpdateLock) //in the process of updating - { - return ; - } - if(getThumbnailUpToDate() && !force_update)//already updated - { - return ; - } - if(getWidth() < 10 || getHeight() < 10) - { - return ; - } - - ////lock updating - mThumbnailUpdateLock = TRUE ; - - if(!setThumbnailImageSize()) - { - mThumbnailUpdateLock = FALSE ; - mThumbnailUpToDate = TRUE ; - return ; - } - - if(mThumbnailImage) - { - resetThumbnailImage() ; - } - - LLPointer<LLImageRaw> raw = new LLImageRaw; - if(!gViewerWindow->thumbnailSnapshot(raw, - mThumbnailWidth, mThumbnailHeight, - gSavedSettings.getBOOL("RenderUIInSnapshot"), - FALSE, - mSnapshotBufferType) ) - { - raw = NULL ; - } - - if(raw) - { - raw->expandToPowerOfTwo(); - mThumbnailImage = LLViewerTextureManager::getLocalTexture(raw.get(), FALSE); - mThumbnailUpToDate = TRUE ; - } - - //unlock updating - mThumbnailUpdateLock = FALSE ; -} - - -// Called often. Checks whether it's time to grab a new snapshot and if so, does it. -// Returns TRUE if new snapshot generated, FALSE otherwise. -//static -BOOL LLSnapshotLivePreview::onIdle( void* snapshot_preview ) -{ - LLSnapshotLivePreview* previewp = (LLSnapshotLivePreview*)snapshot_preview; - if (previewp->getWidth() == 0 || previewp->getHeight() == 0) - { - llwarns << "Incorrect dimensions: " << previewp->getWidth() << "x" << previewp->getHeight() << llendl; - return FALSE; - } - - // If we're in freeze-frame mode and camera has moved, update snapshot. - LLVector3 new_camera_pos = LLViewerCamera::getInstance()->getOrigin(); - LLQuaternion new_camera_rot = LLViewerCamera::getInstance()->getQuaternion(); - if (gSavedSettings.getBOOL("FreezeTime") && - (new_camera_pos != previewp->mCameraPos || dot(new_camera_rot, previewp->mCameraRot) < 0.995f)) - { - previewp->mCameraPos = new_camera_pos; - previewp->mCameraRot = new_camera_rot; - // request a new snapshot whenever the camera moves, with a time delay - BOOL autosnap = gSavedSettings.getBOOL("AutoSnapshot"); - lldebugs << "camera moved, updating thumbnail" << llendl; - previewp->updateSnapshot( - autosnap, // whether a new snapshot is needed or merely invalidate the existing one - FALSE, // or if 1st arg is false, whether to produce a new thumbnail image. - autosnap ? AUTO_SNAPSHOT_TIME_DELAY : 0.f); // shutter delay if 1st arg is true. - } - - // see if it's time yet to snap the shot and bomb out otherwise. - previewp->mSnapshotActive = - (previewp->mSnapshotDelayTimer.getStarted() && previewp->mSnapshotDelayTimer.hasExpired()) - && !LLToolCamera::getInstance()->hasMouseCapture(); // don't take snapshots while ALT-zoom active - if ( ! previewp->mSnapshotActive) - { - return FALSE; - } - - // time to produce a snapshot - previewp->setThumbnailImageSize(); - - lldebugs << "producing snapshot" << llendl; - if (!previewp->mPreviewImage) - { - previewp->mPreviewImage = new LLImageRaw; - } - - if (!previewp->mPreviewImageEncoded) - { - previewp->mPreviewImageEncoded = new LLImageRaw; - } - - previewp->setVisible(FALSE); - previewp->setEnabled(FALSE); - - previewp->getWindow()->incBusyCount(); - previewp->setImageScaled(FALSE); - - // grab the raw image and encode it into desired format - if(gViewerWindow->rawSnapshot( - previewp->mPreviewImage, - previewp->getWidth(), - previewp->getHeight(), - previewp->mKeepAspectRatio,//gSavedSettings.getBOOL("KeepAspectForSnapshot"), - previewp->getSnapshotType() == LLSnapshotLivePreview::SNAPSHOT_TEXTURE, - gSavedSettings.getBOOL("RenderUIInSnapshot"), - FALSE, - previewp->mSnapshotBufferType, - previewp->getMaxImageSize())) - { - previewp->mPreviewImageEncoded->resize( - previewp->mPreviewImage->getWidth(), - previewp->mPreviewImage->getHeight(), - previewp->mPreviewImage->getComponents()); - - if(previewp->getSnapshotType() == SNAPSHOT_TEXTURE) - { - lldebugs << "Encoding new image of format J2C" << llendl; - LLPointer<LLImageJ2C> formatted = new LLImageJ2C; - LLPointer<LLImageRaw> scaled = new LLImageRaw( - previewp->mPreviewImage->getData(), - previewp->mPreviewImage->getWidth(), - previewp->mPreviewImage->getHeight(), - previewp->mPreviewImage->getComponents()); - - scaled->biasedScaleToPowerOfTwo(MAX_TEXTURE_SIZE); - previewp->setImageScaled(TRUE); - if (formatted->encode(scaled, 0.f)) - { - previewp->mDataSize = formatted->getDataSize(); - formatted->decode(previewp->mPreviewImageEncoded, 0); - } - } - else - { - // delete any existing image - previewp->mFormattedImage = NULL; - // now create the new one of the appropriate format. - LLFloaterSnapshot::ESnapshotFormat format = previewp->getSnapshotFormat(); - lldebugs << "Encoding new image of format " << format << llendl; - - switch(format) - { - case LLFloaterSnapshot::SNAPSHOT_FORMAT_PNG: - previewp->mFormattedImage = new LLImagePNG(); - break; - case LLFloaterSnapshot::SNAPSHOT_FORMAT_JPEG: - previewp->mFormattedImage = new LLImageJPEG(previewp->mSnapshotQuality); - break; - case LLFloaterSnapshot::SNAPSHOT_FORMAT_BMP: - previewp->mFormattedImage = new LLImageBMP(); - break; - } - if (previewp->mFormattedImage->encode(previewp->mPreviewImage, 0)) - { - previewp->mDataSize = previewp->mFormattedImage->getDataSize(); - // special case BMP to copy instead of decode otherwise decode will crash. - if(format == LLFloaterSnapshot::SNAPSHOT_FORMAT_BMP) - { - previewp->mPreviewImageEncoded->copy(previewp->mPreviewImage); - } - else - { - previewp->mFormattedImage->decode(previewp->mPreviewImageEncoded, 0); - } - } - } - - LLPointer<LLImageRaw> scaled = new LLImageRaw( - previewp->mPreviewImageEncoded->getData(), - previewp->mPreviewImageEncoded->getWidth(), - previewp->mPreviewImageEncoded->getHeight(), - previewp->mPreviewImageEncoded->getComponents()); - - if(!scaled->isBufferInvalid()) - { - // leave original image dimensions, just scale up texture buffer - if (previewp->mPreviewImageEncoded->getWidth() > 1024 || previewp->mPreviewImageEncoded->getHeight() > 1024) - { - // go ahead and shrink image to appropriate power of 2 for display - scaled->biasedScaleToPowerOfTwo(1024); - previewp->setImageScaled(TRUE); - } - else - { - // expand image but keep original image data intact - scaled->expandToPowerOfTwo(1024, FALSE); - } - - previewp->mViewerImage[previewp->mCurImageIndex] = LLViewerTextureManager::getLocalTexture(scaled.get(), FALSE); - LLPointer<LLViewerTexture> curr_preview_image = previewp->mViewerImage[previewp->mCurImageIndex]; - gGL.getTexUnit(0)->bind(curr_preview_image); - if (previewp->getSnapshotType() != SNAPSHOT_TEXTURE) - { - curr_preview_image->setFilteringOption(LLTexUnit::TFO_POINT); - } - else - { - curr_preview_image->setFilteringOption(LLTexUnit::TFO_ANISOTROPIC); - } - curr_preview_image->setAddressMode(LLTexUnit::TAM_CLAMP); - - previewp->mSnapshotUpToDate = TRUE; - previewp->generateThumbnailImage(TRUE) ; - - previewp->mPosTakenGlobal = gAgentCamera.getCameraPositionGlobal(); - previewp->mShineCountdown = 4; // wait a few frames to avoid animation glitch due to readback this frame - } - } - previewp->getWindow()->decBusyCount(); - // only show fullscreen preview when in freeze frame mode - previewp->setVisible(gSavedSettings.getBOOL("UseFreezeFrame")); - previewp->mSnapshotDelayTimer.stop(); - previewp->mSnapshotActive = FALSE; - - if(!previewp->getThumbnailUpToDate()) - { - previewp->generateThumbnailImage() ; - } - lldebugs << "done creating snapshot" << llendl; - LLFloaterSnapshot::postUpdate(); - - return TRUE; -} -void LLSnapshotLivePreview::setSize(S32 w, S32 h) -{ - lldebugs << "setSize(" << w << ", " << h << ")" << llendl; - setWidth(w); - setHeight(h); -} - -void LLSnapshotLivePreview::getSize(S32& w, S32& h) const -{ - w = getWidth(); - h = getHeight(); -} - -void LLSnapshotLivePreview::saveTexture() -{ - lldebugs << "saving texture: " << mPreviewImage->getWidth() << "x" << mPreviewImage->getHeight() << llendl; - // gen a new uuid for this asset - LLTransactionID tid; - tid.generate(); - LLAssetID new_asset_id = tid.makeAssetID(gAgent.getSecureSessionID()); - - LLPointer<LLImageJ2C> formatted = new LLImageJ2C; - LLPointer<LLImageRaw> scaled = new LLImageRaw(mPreviewImage->getData(), - mPreviewImage->getWidth(), - mPreviewImage->getHeight(), - mPreviewImage->getComponents()); - - scaled->biasedScaleToPowerOfTwo(MAX_TEXTURE_SIZE); - lldebugs << "scaled texture to " << scaled->getWidth() << "x" << scaled->getHeight() << llendl; - - if (formatted->encode(scaled, 0.0f)) - { - LLVFile::writeFile(formatted->getData(), formatted->getDataSize(), gVFS, new_asset_id, LLAssetType::AT_TEXTURE); - std::string pos_string; - LLAgentUI::buildLocationString(pos_string, LLAgentUI::LOCATION_FORMAT_FULL); - std::string who_took_it; - LLAgentUI::buildFullname(who_took_it); - LLAssetStorage::LLStoreAssetCallback callback = NULL; - S32 expected_upload_cost = LLGlobalEconomy::Singleton::getInstance()->getPriceUpload(); - void *userdata = NULL; - upload_new_resource(tid, // tid - LLAssetType::AT_TEXTURE, - "Snapshot : " + pos_string, - "Taken by " + who_took_it + " at " + pos_string, - 0, - LLFolderType::FT_SNAPSHOT_CATEGORY, - LLInventoryType::IT_SNAPSHOT, - PERM_ALL, // Note: Snapshots to inventory is a special case of content upload - LLFloaterPerms::getGroupPerms(), // that is more permissive than other uploads - LLFloaterPerms::getEveryonePerms(), - "Snapshot : " + pos_string, - callback, expected_upload_cost, userdata); - gViewerWindow->playSnapshotAnimAndSound(); - } - else - { - LLNotificationsUtil::add("ErrorEncodingSnapshot"); - llwarns << "Error encoding snapshot" << llendl; - } - - LLViewerStats::getInstance()->incStat(LLViewerStats::ST_SNAPSHOT_COUNT ); - - mDataSize = 0; -} - -BOOL LLSnapshotLivePreview::saveLocal() -{ - BOOL success = gViewerWindow->saveImageNumbered(mFormattedImage); - - if(success) - { - gViewerWindow->playSnapshotAnimAndSound(); - } - return success; -} - -void LLSnapshotLivePreview::saveWeb() -{ - // *FIX: Will break if the window closes because of CloseSnapshotOnKeep! - // Needs to pass on ownership of the image. - LLImageJPEG* jpg = dynamic_cast<LLImageJPEG*>(mFormattedImage.get()); - if(!jpg) - { - llwarns << "Formatted image not a JPEG" << llendl; - return; - } - - LLSD metadata; - metadata["description"] = getChild<LLLineEditor>("description")->getText(); - - LLLandmarkActions::getRegionNameAndCoordsFromPosGlobal(gAgentCamera.getCameraPositionGlobal(), - boost::bind(&LLSnapshotLivePreview::regionNameCallback, this, jpg, metadata, _1, _2, _3, _4)); - - gViewerWindow->playSnapshotAnimAndSound(); -} - -void LLSnapshotLivePreview::regionNameCallback(LLImageJPEG* snapshot, LLSD& metadata, const std::string& name, S32 x, S32 y, S32 z) -{ - metadata["slurl"] = LLSLURL(name, LLVector3d(x, y, z)).getSLURLString(); - - LLWebSharing::instance().shareSnapshot(snapshot, metadata); -} ///---------------------------------------------------------------------------- /// Class LLFloaterSnapshot::Impl @@ -2072,6 +1137,9 @@ BOOL LLFloaterSnapshot::postBuild() impl.updateControls(this); impl.updateLayout(this); + + previewp->setThumbnailPlaceholderRect(getThumbnailPlaceholderRect()); + return TRUE; } @@ -2237,7 +1305,9 @@ S32 LLFloaterSnapshot::notify(const LLSD& info) void LLFloaterSnapshot::update() { LLFloaterSnapshot* inst = LLFloaterReg::findTypedInstance<LLFloaterSnapshot>("snapshot"); - if (!inst) + LLFloaterSocial* floater_social = LLFloaterReg::findTypedInstance<LLFloaterSocial>("social"); + + if (!inst && !floater_social) return; BOOL changed = FALSE; @@ -2256,7 +1326,7 @@ void LLFloaterSnapshot::update() changed = true; } - if (changed) + if (inst && changed) { lldebugs << "changed" << llendl; inst->impl.updateControls(inst); |