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| author | Nat Goodspeed <nat@lindenlab.com> | 2024-04-25 09:13:23 -0400 |
|---|---|---|
| committer | Nat Goodspeed <nat@lindenlab.com> | 2024-04-25 09:13:23 -0400 |
| commit | f162693a23fe5cfda8dab3857718624033812d30 (patch) | |
| tree | 0768f9ea570b248b48e4caa33103e3d55c625466 /indra/llui/llscrollcontainer.cpp | |
| parent | d8931c9269a90cd01f6f6ff4de83b8fb41df11d3 (diff) | |
| parent | d98fc504a1d4bc292ba86acdda053c8b4598a193 (diff) | |
Merge Maint YZ branch 'main' into DRTVWR-588-cleanup-timers
Diffstat (limited to 'indra/llui/llscrollcontainer.cpp')
| -rw-r--r-- | indra/llui/llscrollcontainer.cpp | 34 |
1 files changed, 28 insertions, 6 deletions
diff --git a/indra/llui/llscrollcontainer.cpp b/indra/llui/llscrollcontainer.cpp index 3db38bbfac..22d27b1f2a 100644 --- a/indra/llui/llscrollcontainer.cpp +++ b/indra/llui/llscrollcontainer.cpp @@ -70,6 +70,7 @@ LLScrollContainer::Params::Params() bg_color("color"), border_visible("border_visible"), hide_scrollbar("hide_scrollbar"), + ignore_arrow_keys("ignore_arrow_keys"), min_auto_scroll_rate("min_auto_scroll_rate", 100), max_auto_scroll_rate("max_auto_scroll_rate", 1000), max_auto_scroll_zone("max_auto_scroll_zone", 16), @@ -86,6 +87,7 @@ LLScrollContainer::LLScrollContainer(const LLScrollContainer::Params& p) mBackgroundColor(p.bg_color()), mIsOpaque(p.is_opaque), mHideScrollbar(p.hide_scrollbar), + mIgnoreArrowKeys(p.ignore_arrow_keys), mReserveScrollCorner(p.reserve_scroll_corner), mMinAutoScrollRate(p.min_auto_scroll_rate), mMaxAutoScrollRate(p.max_auto_scroll_rate), @@ -105,8 +107,8 @@ LLScrollContainer::LLScrollContainer(const LLScrollContainer::Params& p) mBorder = LLUICtrlFactory::create<LLViewBorder> (params); LLView::addChild( mBorder ); - mInnerRect.set( 0, getRect().getHeight(), getRect().getWidth(), 0 ); - mInnerRect.stretch( -getBorderWidth() ); + mInnerRect = getLocalRect(); + mInnerRect.stretch( -getBorderWidth() ); LLRect vertical_scroll_rect = mInnerRect; vertical_scroll_rect.mLeft = vertical_scroll_rect.mRight - scrollbar_size; @@ -124,8 +126,9 @@ LLScrollContainer::LLScrollContainer(const LLScrollContainer::Params& p) mScrollbar[VERTICAL] = LLUICtrlFactory::create<LLScrollbar> (sbparams); LLView::addChild( mScrollbar[VERTICAL] ); - LLRect horizontal_scroll_rect = mInnerRect; - horizontal_scroll_rect.mTop = horizontal_scroll_rect.mBottom + scrollbar_size; + LLRect horizontal_scroll_rect; + horizontal_scroll_rect.mTop = scrollbar_size; + horizontal_scroll_rect.mRight = mInnerRect.getWidth(); sbparams.name("scrollable horizontal"); sbparams.rect(horizontal_scroll_rect); sbparams.orientation(LLScrollbar::HORIZONTAL); @@ -134,7 +137,7 @@ LLScrollContainer::LLScrollContainer(const LLScrollContainer::Params& p) sbparams.page_size(mInnerRect.getWidth()); sbparams.step_size(VERTICAL_MULTIPLE); sbparams.visible(false); - sbparams.follows.flags(FOLLOWS_LEFT | FOLLOWS_RIGHT); + sbparams.follows.flags(FOLLOWS_LEFT | FOLLOWS_RIGHT | FOLLOWS_BOTTOM); sbparams.change_callback(p.scroll_callback); mScrollbar[HORIZONTAL] = LLUICtrlFactory::create<LLScrollbar> (sbparams); LLView::addChild( mScrollbar[HORIZONTAL] ); @@ -203,10 +206,29 @@ void LLScrollContainer::reshape(S32 width, S32 height, } } +// virtual BOOL LLScrollContainer::handleKeyHere(KEY key, MASK mask) { + if (mIgnoreArrowKeys) + { + switch(key) + { + case KEY_LEFT: + case KEY_RIGHT: + case KEY_UP: + case KEY_DOWN: + case KEY_PAGE_UP: + case KEY_PAGE_DOWN: + case KEY_HOME: + case KEY_END: + return FALSE; + default: + break; + } + } + // allow scrolled view to handle keystrokes in case it delegated keyboard focus - // to the scroll container. + // to the scroll container. // NOTE: this should not recurse indefinitely as handleKeyHere // should not propagate to parent controls, so mScrolledView should *not* // call LLScrollContainer::handleKeyHere in turn |