diff options
Diffstat (limited to 'indra/llui/llaccordionctrl.cpp')
| -rw-r--r-- | indra/llui/llaccordionctrl.cpp | 177 |
1 files changed, 74 insertions, 103 deletions
diff --git a/indra/llui/llaccordionctrl.cpp b/indra/llui/llaccordionctrl.cpp index 3feb989ed5..495ba2f40f 100644 --- a/indra/llui/llaccordionctrl.cpp +++ b/indra/llui/llaccordionctrl.cpp @@ -36,12 +36,12 @@ #include "boost/bind.hpp" -static const S32 BORDER_MARGIN = 2; -static const S32 PARENT_BORDER_MARGIN = 5; -static const S32 VERTICAL_MULTIPLE = 16; -static const F32 MIN_AUTO_SCROLL_RATE = 120.f; -static const F32 MAX_AUTO_SCROLL_RATE = 500.f; -static const F32 AUTO_SCROLL_RATE_ACCEL = 120.f; +static constexpr S32 BORDER_MARGIN = 2; +static constexpr S32 PARENT_BORDER_MARGIN = 5; +static constexpr S32 VERTICAL_MULTIPLE = 16; +static constexpr F32 MIN_AUTO_SCROLL_RATE = 120.f; +static constexpr F32 MAX_AUTO_SCROLL_RATE = 500.f; +static constexpr F32 AUTO_SCROLL_RATE_ACCEL = 120.f; // LLAccordionCtrl =================================================================| @@ -49,13 +49,7 @@ static LLDefaultChildRegistry::Register<LLAccordionCtrl> t2("accordion"); LLAccordionCtrl::LLAccordionCtrl(const Params& params):LLPanel(params) , mFitParent(params.fit_parent) - , mAutoScrolling( false ) - , mAutoScrollRate( 0.f ) - , mSelectedTab( NULL ) - , mTabComparator( NULL ) - , mNoVisibleTabsHelpText(NULL) , mNoVisibleTabsOrigString(params.no_visible_tabs_text.initial_value().asString()) - , mSkipScrollToChild(false) { initNoTabsWidget(params.no_matched_tabs_text); @@ -67,10 +61,6 @@ LLAccordionCtrl::LLAccordionCtrl(const Params& params):LLPanel(params) } LLAccordionCtrl::LLAccordionCtrl() : LLPanel() - , mAutoScrolling( false ) - , mAutoScrollRate( 0.f ) - , mSelectedTab( NULL ) - , mNoVisibleTabsHelpText(NULL) { initNoTabsWidget(LLTextBox::Params()); @@ -103,7 +93,7 @@ void LLAccordionCtrl::draw() } //--------------------------------------------------------------------------------- -BOOL LLAccordionCtrl::postBuild() +bool LLAccordionCtrl::postBuild() { static LLUICachedControl<S32> scrollbar_size("UIScrollbarSize", 0); @@ -127,17 +117,16 @@ BOOL LLAccordionCtrl::postBuild() mScrollbar = LLUICtrlFactory::create<LLScrollbar>(sbparams); LLView::addChild(mScrollbar); - mScrollbar->setVisible(FALSE); + mScrollbar->setVisible(false); mScrollbar->setFollowsRight(); mScrollbar->setFollowsTop(); mScrollbar->setFollowsBottom(); //if it was created from xml... - std::vector<LLUICtrl*> accordion_tabs; - for (child_list_const_iter_t it = getChildList()->begin(); - getChildList()->end() != it; ++it) + std::vector<LLAccordionCtrlTab*> accordion_tabs; + for(LLView* viewp : *getChildList()) { - LLAccordionCtrlTab* accordion_tab = dynamic_cast<LLAccordionCtrlTab*>(*it); + LLAccordionCtrlTab* accordion_tab = dynamic_cast<LLAccordionCtrlTab*>(viewp); if (accordion_tab == NULL) continue; if (std::find(mAccordionTabs.begin(), mAccordionTabs.end(), accordion_tab) == mAccordionTabs.end()) @@ -146,7 +135,7 @@ BOOL LLAccordionCtrl::postBuild() } } - for (std::vector<LLUICtrl*>::reverse_iterator it = accordion_tabs.rbegin(); + for (auto it = accordion_tabs.rbegin(); it < accordion_tabs.rend(); ++it) { addCollapsibleCtrl(*it); @@ -167,7 +156,7 @@ BOOL LLAccordionCtrl::postBuild() updateNoTabsHelpTextVisibility(); - return TRUE; + return true; } @@ -179,7 +168,7 @@ LLAccordionCtrl::~LLAccordionCtrl() //--------------------------------------------------------------------------------- -void LLAccordionCtrl::reshape(S32 width, S32 height, BOOL called_from_parent) +void LLAccordionCtrl::reshape(S32 width, S32 height, bool called_from_parent) { // adjust our rectangle LLRect rcLocal = getRect(); @@ -199,7 +188,7 @@ void LLAccordionCtrl::reshape(S32 width, S32 height, BOOL called_from_parent) } //--------------------------------------------------------------------------------- -BOOL LLAccordionCtrl::handleRightMouseDown(S32 x, S32 y, MASK mask) +bool LLAccordionCtrl::handleRightMouseDown(S32 x, S32 y, MASK mask) { return LLPanel::handleRightMouseDown(x, y, mask); } @@ -243,7 +232,7 @@ void LLAccordionCtrl::showScrollbar(S32 width, S32 height) { bool was_visible = mScrollbar->getVisible(); - mScrollbar->setVisible(TRUE); + mScrollbar->setVisible(true); static LLUICachedControl<S32> scrollbar_size ("UIScrollbarSize", 0); @@ -265,9 +254,9 @@ void LLAccordionCtrl::showScrollbar(S32 width, S32 height) void LLAccordionCtrl::hideScrollbar(S32 width, S32 height) { - if (mScrollbar->getVisible() == FALSE) + if (!mScrollbar->getVisible()) return; - mScrollbar->setVisible(FALSE); + mScrollbar->setVisible(false); static LLUICachedControl<S32> scrollbar_size ("UIScrollbarSize", 0); @@ -294,11 +283,8 @@ void LLAccordionCtrl::hideScrollbar(S32 width, S32 height) S32 LLAccordionCtrl::calcRecuiredHeight() { S32 rec_height = 0; - - std::vector<LLAccordionCtrlTab*>::iterator panel; - for(panel=mAccordionTabs.begin(); panel!=mAccordionTabs.end(); ++panel) + for(LLAccordionCtrlTab* accordion_tab : mAccordionTabs) { - LLAccordionCtrlTab* accordion_tab = dynamic_cast<LLAccordionCtrlTab*>(*panel); if(accordion_tab && accordion_tab->getVisible()) { rec_height += accordion_tab->getRect().getHeight(); @@ -330,9 +316,8 @@ void LLAccordionCtrl::ctrlShiftVertical(LLView* panel, S32 delta) //--------------------------------------------------------------------------------- -void LLAccordionCtrl::addCollapsibleCtrl(LLView* view) +void LLAccordionCtrl::addCollapsibleCtrl(LLAccordionCtrlTab* accordion_tab) { - LLAccordionCtrlTab* accordion_tab = dynamic_cast<LLAccordionCtrlTab*>(view); if (!accordion_tab) return; if (std::find(beginChild(), endChild(), accordion_tab) == endChild()) @@ -343,9 +328,8 @@ void LLAccordionCtrl::addCollapsibleCtrl(LLView* view) arrange(); } -void LLAccordionCtrl::removeCollapsibleCtrl(LLView* view) +void LLAccordionCtrl::removeCollapsibleCtrl(LLAccordionCtrlTab* accordion_tab) { - LLAccordionCtrlTab* accordion_tab = dynamic_cast<LLAccordionCtrlTab*>(view); if(!accordion_tab) return; @@ -363,7 +347,7 @@ void LLAccordionCtrl::removeCollapsibleCtrl(LLView* view) } // if removed is selected - reset selection - if (mSelectedTab == view) + if (mSelectedTab == accordion_tab) { mSelectedTab = NULL; } @@ -379,19 +363,17 @@ void LLAccordionCtrl::initNoTabsWidget(const LLTextBox::Params& tb_params) void LLAccordionCtrl::updateNoTabsHelpTextVisibility() { - bool visible_exists = false; - std::vector<LLAccordionCtrlTab*>::const_iterator it = mAccordionTabs.begin(); - const std::vector<LLAccordionCtrlTab*>::const_iterator it_end = mAccordionTabs.end(); - while (it < it_end) + bool visible_exists{ false }; + for (auto accordion_tab : mAccordionTabs) { - if ((*(it++))->getVisible()) + if (accordion_tab->getVisible()) { visible_exists = true; break; } } - mNoVisibleTabsHelpText->setVisible(visible_exists ? FALSE : TRUE); + mNoVisibleTabsHelpText->setVisible(!visible_exists); } void LLAccordionCtrl::arrangeSingle() @@ -403,25 +385,21 @@ void LLAccordionCtrl::arrangeSingle() S32 collapsed_height = 0; - for (size_t i = 0; i < mAccordionTabs.size(); ++i) + for (LLAccordionCtrlTab* accordion_tab : mAccordionTabs) { - LLAccordionCtrlTab* accordion_tab = dynamic_cast<LLAccordionCtrlTab*>(mAccordionTabs[i]); - - if (accordion_tab->getVisible() == FALSE) // Skip hidden accordion tabs + if (!accordion_tab->getVisible()) // Skip hidden accordion tabs continue; if (!accordion_tab->isExpanded() ) { - collapsed_height+=mAccordionTabs[i]->getRect().getHeight(); + collapsed_height += accordion_tab->getRect().getHeight(); } } S32 expanded_height = getRect().getHeight() - BORDER_MARGIN - collapsed_height; - for (size_t i = 0; i < mAccordionTabs.size(); ++i) + for (LLAccordionCtrlTab* accordion_tab : mAccordionTabs) { - LLAccordionCtrlTab* accordion_tab = dynamic_cast<LLAccordionCtrlTab*>(mAccordionTabs[i]); - - if (accordion_tab->getVisible() == FALSE) // Skip hidden accordion tabs + if (!accordion_tab->getVisible()) // Skip hidden accordion tabs continue; if (!accordion_tab->isExpanded() ) { @@ -450,8 +428,8 @@ void LLAccordionCtrl::arrangeSingle() // make sure at least header is shown panel_height = llmax(panel_height, accordion_tab->getHeaderHeight()); - ctrlSetLeftTopAndSize(mAccordionTabs[i], panel_left, panel_top, panel_width, panel_height); - panel_top -= mAccordionTabs[i]->getRect().getHeight(); + ctrlSetLeftTopAndSize(accordion_tab, panel_left, panel_top, panel_width, panel_height); + panel_top -= accordion_tab->getRect().getHeight(); } show_hide_scrollbar(getRect().getWidth(), getRect().getHeight()); @@ -465,17 +443,16 @@ void LLAccordionCtrl::arrangeMultiple() S32 panel_width = getRect().getWidth() - 4; //Calculate params - for (size_t i = 0; i < mAccordionTabs.size(); i++ ) + for (size_t i = 0, end = mAccordionTabs.size(); i < end; i++) { - LLAccordionCtrlTab* accordion_tab = dynamic_cast<LLAccordionCtrlTab*>(mAccordionTabs[i]); - - if (accordion_tab->getVisible() == FALSE) // Skip hidden accordion tabs + LLAccordionCtrlTab* accordion_tab = static_cast<LLAccordionCtrlTab*>(mAccordionTabs[i]); + if (!accordion_tab->getVisible()) // Skip hidden accordion tabs continue; if (!accordion_tab->isExpanded() ) { - ctrlSetLeftTopAndSize(mAccordionTabs[i], panel_left, panel_top, panel_width, accordion_tab->getRect().getHeight()); - panel_top -= mAccordionTabs[i]->getRect().getHeight(); + ctrlSetLeftTopAndSize(accordion_tab, panel_left, panel_top, panel_width, accordion_tab->getRect().getHeight()); + panel_top -= accordion_tab->getRect().getHeight(); } else { @@ -484,7 +461,7 @@ void LLAccordionCtrl::arrangeMultiple() if (mFitParent) { // All expanded tabs will have equal height - panel_height = calcExpandedTabHeight(i, panel_top); + panel_height = calcExpandedTabHeight(static_cast<S32>(i), panel_top); ctrlSetLeftTopAndSize(accordion_tab, panel_left, panel_top, panel_width, panel_height); // Try to make accordion tab fit accordion view height. @@ -497,13 +474,13 @@ void LLAccordionCtrl::arrangeMultiple() } // minimum tab height is equal to header height - if (mAccordionTabs[i]->getHeaderHeight() > panel_height) + if (accordion_tab->getHeaderHeight() > panel_height) { - panel_height = mAccordionTabs[i]->getHeaderHeight(); + panel_height = accordion_tab->getHeaderHeight(); } } - ctrlSetLeftTopAndSize(mAccordionTabs[i], panel_left, panel_top, panel_width, panel_height); + ctrlSetLeftTopAndSize(accordion_tab, panel_left, panel_top, panel_width, panel_height); panel_top -= panel_height; } @@ -530,7 +507,7 @@ void LLAccordionCtrl::arrange() S32 panel_top = getRect().getHeight() - BORDER_MARGIN; // Top coordinate of the first panel S32 panel_width = getRect().getWidth() - 4; - LLAccordionCtrlTab* accordion_tab = dynamic_cast<LLAccordionCtrlTab*>(mAccordionTabs[0]); + LLAccordionCtrlTab* accordion_tab = mAccordionTabs[0]; LLRect panel_rect = accordion_tab->getRect(); @@ -552,24 +529,24 @@ void LLAccordionCtrl::arrange() //--------------------------------------------------------------------------------- -BOOL LLAccordionCtrl::handleScrollWheel(S32 x, S32 y, S32 clicks) +bool LLAccordionCtrl::handleScrollWheel(S32 x, S32 y, S32 clicks) { if (LLPanel::handleScrollWheel(x, y, clicks)) - return TRUE; + return true; if (mScrollbar->getVisible() && mScrollbar->handleScrollWheel(0, 0, clicks)) - return TRUE; - return FALSE; + return true; + return false; } -BOOL LLAccordionCtrl::handleKeyHere(KEY key, MASK mask) +bool LLAccordionCtrl::handleKeyHere(KEY key, MASK mask) { if (mScrollbar->getVisible() && mScrollbar->handleKeyHere(key, mask)) - return TRUE; + return true; return LLPanel::handleKeyHere(key, mask); } -BOOL LLAccordionCtrl::handleDragAndDrop(S32 x, S32 y, MASK mask, - BOOL drop, +bool LLAccordionCtrl::handleDragAndDrop(S32 x, S32 y, MASK mask, + bool drop, EDragAndDropType cargo_type, void* cargo_data, EAcceptance* accept, @@ -577,17 +554,17 @@ BOOL LLAccordionCtrl::handleDragAndDrop(S32 x, S32 y, MASK mask, { // Scroll folder view if needed. Never accepts a drag or drop. *accept = ACCEPT_NO; - BOOL handled = autoScroll(x, y); + bool handled = autoScroll(x, y); if (!handled) { handled = childrenHandleDragAndDrop(x, y, mask, drop, cargo_type, cargo_data, accept, tooltip_msg) != NULL; } - return TRUE; + return true; } -BOOL LLAccordionCtrl::autoScroll(S32 x, S32 y) +bool LLAccordionCtrl::autoScroll(S32 x, S32 y) { static LLUICachedControl<S32> scrollbar_size ("UIScrollbarSize", 0); @@ -624,7 +601,7 @@ BOOL LLAccordionCtrl::autoScroll(S32 x, S32 y) } } - return scrolling ? TRUE : FALSE; + return scrolling; } void LLAccordionCtrl::updateLayout(S32 width, S32 height) @@ -640,12 +617,12 @@ void LLAccordionCtrl::updateLayout(S32 width, S32 height) panel_width -= scrollbar_size; // set sizes for first panels and dragbars - for (size_t i = 0; i < mAccordionTabs.size(); ++i) + for (LLAccordionCtrlTab* accordion_tab : mAccordionTabs) { - if (!mAccordionTabs[i]->getVisible()) + if (!accordion_tab->getVisible()) continue; - LLRect panel_rect = mAccordionTabs[i]->getRect(); - ctrlSetLeftTopAndSize(mAccordionTabs[i], panel_rect.mLeft, panel_top, panel_width, panel_rect.getHeight()); + LLRect panel_rect = accordion_tab->getRect(); + ctrlSetLeftTopAndSize(accordion_tab, panel_rect.mLeft, panel_top, panel_width, panel_rect.getHeight()); panel_top -= panel_rect.getHeight(); } } @@ -687,9 +664,8 @@ void LLAccordionCtrl::onUpdateScrollToChild(const LLUICtrl *cntrl) void LLAccordionCtrl::onOpen(const LLSD& key) { - for (size_t i = 0; i < mAccordionTabs.size(); ++i) + for (LLAccordionCtrlTab* accordion_tab : mAccordionTabs) { - LLAccordionCtrlTab* accordion_tab = dynamic_cast<LLAccordionCtrlTab*>(mAccordionTabs[i]); LLPanel* panel = dynamic_cast<LLPanel*>(accordion_tab->getAccordionView()); if (panel != NULL) { @@ -713,7 +689,7 @@ S32 LLAccordionCtrl::notifyParent(const LLSD& info) { for (size_t i = 0; i < mAccordionTabs.size(); ++i) { - LLAccordionCtrlTab* accordion_tab = dynamic_cast<LLAccordionCtrlTab*>(mAccordionTabs[i]); + LLAccordionCtrlTab* accordion_tab = static_cast<LLAccordionCtrlTab*>(mAccordionTabs[i]); if (accordion_tab->hasFocus()) { while (++i < mAccordionTabs.size()) @@ -723,7 +699,7 @@ S32 LLAccordionCtrl::notifyParent(const LLSD& info) } if (i < mAccordionTabs.size()) { - accordion_tab = dynamic_cast<LLAccordionCtrlTab*>(mAccordionTabs[i]); + accordion_tab = static_cast<LLAccordionCtrlTab*>(mAccordionTabs[i]); accordion_tab->notify(LLSD().with("action","select_first")); return 1; } @@ -736,7 +712,7 @@ S32 LLAccordionCtrl::notifyParent(const LLSD& info) { for (size_t i = 0; i < mAccordionTabs.size(); ++i) { - LLAccordionCtrlTab* accordion_tab = dynamic_cast<LLAccordionCtrlTab*>(mAccordionTabs[i]); + LLAccordionCtrlTab* accordion_tab = static_cast<LLAccordionCtrlTab*>(mAccordionTabs[i]); if (accordion_tab->hasFocus() && i > 0) { bool prev_visible_tab_found = false; @@ -751,7 +727,7 @@ S32 LLAccordionCtrl::notifyParent(const LLSD& info) if (prev_visible_tab_found) { - accordion_tab = dynamic_cast<LLAccordionCtrlTab*>(mAccordionTabs[i]); + accordion_tab = static_cast<LLAccordionCtrlTab*>(mAccordionTabs[i]); accordion_tab->notify(LLSD().with("action","select_last")); return 1; } @@ -819,11 +795,11 @@ S32 LLAccordionCtrl::notifyParent(const LLSD& info) } else if (info.has("child_visibility_change")) { - BOOL new_visibility = info["child_visibility_change"]; + bool new_visibility = info["child_visibility_change"]; if (new_visibility) { // there is at least one visible tab - mNoVisibleTabsHelpText->setVisible(FALSE); + mNoVisibleTabsHelpText->setVisible(false); } else { @@ -889,15 +865,12 @@ void LLAccordionCtrl::setFilterSubString(const std::string& filter_string) const LLAccordionCtrlTab* LLAccordionCtrl::getExpandedTab() const { - typedef std::vector<LLAccordionCtrlTab*>::const_iterator tabs_const_iterator; - - const LLAccordionCtrlTab* result = 0; - - for (tabs_const_iterator i = mAccordionTabs.begin(); i != mAccordionTabs.end(); ++i) + const LLAccordionCtrlTab* result = nullptr; + for (LLAccordionCtrlTab* accordion_tab : mAccordionTabs) { - if ((*i)->isExpanded()) + if (accordion_tab->isExpanded()) { - result = *i; + result = accordion_tab; break; } } @@ -915,11 +888,11 @@ S32 LLAccordionCtrl::calcExpandedTabHeight(S32 tab_index /* = 0 */, S32 availabl S32 collapsed_tabs_height = 0; S32 num_expanded = 0; - for (size_t n = tab_index; n < mAccordionTabs.size(); ++n) + for (LLAccordionCtrlTab* tab : mAccordionTabs) { - if (!mAccordionTabs[n]->isExpanded()) + if (!tab->isExpanded()) { - collapsed_tabs_height += mAccordionTabs[n]->getHeaderHeight(); + collapsed_tabs_height += tab->getHeaderHeight(); } else { @@ -941,10 +914,8 @@ void LLAccordionCtrl::collapseAllTabs() { if (mAccordionTabs.size() > 0) { - for (size_t i = 0; i < mAccordionTabs.size(); ++i) + for (LLAccordionCtrlTab* tab : mAccordionTabs) { - LLAccordionCtrlTab *tab = mAccordionTabs[i]; - if (tab->getDisplayChildren()) { tab->setDisplayChildren(false); |