diff options
Diffstat (limited to 'indra/llui/lltoolbar.cpp')
| -rw-r--r-- | indra/llui/lltoolbar.cpp | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/indra/llui/lltoolbar.cpp b/indra/llui/lltoolbar.cpp index 75c7d91f8a..5300de38a0 100644 --- a/indra/llui/lltoolbar.cpp +++ b/indra/llui/lltoolbar.cpp @@ -113,6 +113,7 @@ LLToolBar::LLToolBar(const LLToolBar::Params& p) { mButtonParams[LLToolBarEnums::BTNTYPE_ICONS_WITH_TEXT] = p.button_icon_and_text; mButtonParams[LLToolBarEnums::BTNTYPE_ICONS_ONLY] = p.button_icon; + mUUID = LLUUID::LLUUID::generateNewID(p.name); } LLToolBar::~LLToolBar() @@ -534,6 +535,8 @@ void LLToolBar::createButton(const LLCommandId& id) cbParam.function_name = commandp->functionName(); cbParam.parameter = commandp->parameter(); button->setCommitCallback(cbParam); + button->setStartDragCallback(mStartDragItemCallback); + button->setHandleDragCallback(mHandleDragItemCallback); } mButtons.push_back(button); @@ -541,3 +544,55 @@ void LLToolBar::createButton(const LLCommandId& id) mNeedsLayout = true; } + +BOOL LLToolBar::handleDragAndDrop(S32 x, S32 y, MASK mask, BOOL drop, + EDragAndDropType cargo_type, + void* cargo_data, + EAcceptance* accept, + std::string& tooltip_msg) +{ + llinfos << "Merov debug : handleDragAndDrop. drop = " << drop << ", tooltip = " << tooltip_msg << llendl; + // If we have a drop callback, that means that we can handle the drop + BOOL handled = (mHandleDropCallback ? TRUE : FALSE); + + // if drop, time to call the drop callback to get the operation done + if (handled && drop) + { + handled = mHandleDropCallback(cargo_type,cargo_data,mUUID); + } + + // We accept multi drop by default + *accept = (handled ? ACCEPT_YES_MULTI : ACCEPT_NO); + + // We'll use that flag to change the visual aspect of the target on draw() + mDragAndDropTarget = handled; + + return handled; +} + +LLToolBarButton::LLToolBarButton(const Params& p) : LLButton(p) +{ + mUUID = LLUUID::LLUUID::generateNewID(p.name); +} + +BOOL LLToolBarButton::handleHover( S32 x, S32 y, MASK mask ) +{ +// llinfos << "Merov debug: handleHover, x = " << x << ", y = " << y << ", mouse = " << hasMouseCapture() << llendl; + BOOL handled = FALSE; + + if (hasMouseCapture() && mStartDragItemCallback && mHandleDragItemCallback) + { + if (!mIsDragged) + { + mStartDragItemCallback(x,y,mUUID); + mIsDragged = true; + handled = TRUE; + } + else + { + handled = mHandleDragItemCallback(x,y,mUUID,LLAssetType::AT_WIDGET); + } + } + return handled; +} + |