diff options
Diffstat (limited to 'indra/newview/llchicletbar.cpp')
-rw-r--r-- | indra/newview/llchicletbar.cpp | 314 |
1 files changed, 157 insertions, 157 deletions
diff --git a/indra/newview/llchicletbar.cpp b/indra/newview/llchicletbar.cpp index 91b9d68fd2..442176fdf5 100644 --- a/indra/newview/llchicletbar.cpp +++ b/indra/newview/llchicletbar.cpp @@ -1,25 +1,25 @@ -/** +/** * @file llchicletbar.cpp * @brief LLChicletBar class implementation * * $LicenseInfo:firstyear=2011&license=viewerlgpl$ * Second Life Viewer Source Code * Copyright (C) 2011, Linden Research, Inc. - * + * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; * version 2.1 of the License only. - * + * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. - * + * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - * + * * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -35,203 +35,203 @@ namespace { - const std::string& PANEL_CHICLET_NAME = "chiclet_list_panel"; + const std::string& PANEL_CHICLET_NAME = "chiclet_list_panel"; } LLChicletBar::LLChicletBar() -: mChicletPanel(NULL), - mToolbarStack(NULL) +: mChicletPanel(NULL), + mToolbarStack(NULL) { - buildFromFile("panel_chiclet_bar.xml"); + buildFromFile("panel_chiclet_bar.xml"); } BOOL LLChicletBar::postBuild() { - mToolbarStack = getChild<LLLayoutStack>("toolbar_stack"); - mChicletPanel = getChild<LLChicletPanel>("chiclet_list"); + mToolbarStack = getChild<LLLayoutStack>("toolbar_stack"); + mChicletPanel = getChild<LLChicletPanel>("chiclet_list"); - showWellButton("notification_well", !LLFloaterNotificationsTabbed::getInstance()->isWindowEmpty()); + showWellButton("notification_well", !LLFloaterNotificationsTabbed::getInstance()->isWindowEmpty()); - LLPanelTopInfoBar::instance().setResizeCallback(boost::bind(&LLChicletBar::fitWithTopInfoBar, this)); - LLPanelTopInfoBar::instance().setVisibleCallback(boost::bind(&LLChicletBar::fitWithTopInfoBar, this)); + LLPanelTopInfoBar::instance().setResizeCallback(boost::bind(&LLChicletBar::fitWithTopInfoBar, this)); + LLPanelTopInfoBar::instance().setVisibleCallback(boost::bind(&LLChicletBar::fitWithTopInfoBar, this)); - return TRUE; + return TRUE; } void LLChicletBar::showWellButton(const std::string& well_name, bool visible) { - LLView * panel = findChild<LLView>(well_name + "_panel"); - if (!panel) return; + LLView * panel = findChild<LLView>(well_name + "_panel"); + if (!panel) return; - panel->setVisible(visible); + panel->setVisible(visible); } void LLChicletBar::log(LLView* panel, const std::string& descr) { - if (NULL == panel) return; - LLView* layout = panel->getParent(); - LL_DEBUGS("ChicletBarRects") << descr << ": " - << "panel: " << panel->getName() - << ", rect: " << panel->getRect() - << " layout: " << layout->getName() - << ", rect: " << layout->getRect() - << LL_ENDL; + if (NULL == panel) return; + LLView* layout = panel->getParent(); + LL_DEBUGS("ChicletBarRects") << descr << ": " + << "panel: " << panel->getName() + << ", rect: " << panel->getRect() + << " layout: " << layout->getName() + << ", rect: " << layout->getRect() + << LL_ENDL; } void LLChicletBar::reshape(S32 width, S32 height, BOOL called_from_parent) { - static S32 debug_calling_number = 0; - LL_DEBUGS() << "**************************************** " << ++debug_calling_number << LL_ENDL; - - S32 current_width = getRect().getWidth(); - S32 delta_width = width - current_width; - LL_DEBUGS() << "Reshaping: " - << ", width: " << width - << ", cur width: " << current_width - << ", delta_width: " << delta_width - << ", called_from_parent: " << called_from_parent - << LL_ENDL; - - if (mChicletPanel) log(mChicletPanel, "before"); - - // Difference between chiclet bar width required to fit its children and the actual width. (see EXT-991) - // Positive value means that chiclet bar is not wide enough. - // Negative value means that there is free space. - static S32 extra_shrink_width = 0; - bool should_be_reshaped = true; - - if (mChicletPanel && mToolbarStack) - { - // Firstly, update layout stack to ensure we deal with correct panel sizes. - { - // Force the updating of layout to reset panels collapse factor. - mToolbarStack->updateLayout(); - } - - // chiclet bar is narrowed - if (delta_width < 0) - { - if (extra_shrink_width > 0) // not enough space - { - extra_shrink_width += llabs(delta_width); - should_be_reshaped = false; - } - else - { - extra_shrink_width = processWidthDecreased(delta_width); - - // increase new width to extra_shrink_width value to not reshape less than chiclet bar minimum - width += extra_shrink_width; - } - } - // chiclet bar is widened - else - { - if (extra_shrink_width > delta_width) - { - // Still not enough space. - // Only subtract the delta from the required delta and don't reshape. - extra_shrink_width -= delta_width; - should_be_reshaped = false; - } - else if (extra_shrink_width > 0) - { - // If we have some extra shrink width let's reduce delta_width & width - delta_width -= extra_shrink_width; - width -= extra_shrink_width; - extra_shrink_width = 0; - } - } - } - - if (should_be_reshaped) - { - LL_DEBUGS() << "Reshape all children with width: " << width << LL_ENDL; - LLPanel::reshape(width, height, called_from_parent); - } - - if (mChicletPanel) log(mChicletPanel, "after"); + static S32 debug_calling_number = 0; + LL_DEBUGS() << "**************************************** " << ++debug_calling_number << LL_ENDL; + + S32 current_width = getRect().getWidth(); + S32 delta_width = width - current_width; + LL_DEBUGS() << "Reshaping: " + << ", width: " << width + << ", cur width: " << current_width + << ", delta_width: " << delta_width + << ", called_from_parent: " << called_from_parent + << LL_ENDL; + + if (mChicletPanel) log(mChicletPanel, "before"); + + // Difference between chiclet bar width required to fit its children and the actual width. (see EXT-991) + // Positive value means that chiclet bar is not wide enough. + // Negative value means that there is free space. + static S32 extra_shrink_width = 0; + bool should_be_reshaped = true; + + if (mChicletPanel && mToolbarStack) + { + // Firstly, update layout stack to ensure we deal with correct panel sizes. + { + // Force the updating of layout to reset panels collapse factor. + mToolbarStack->updateLayout(); + } + + // chiclet bar is narrowed + if (delta_width < 0) + { + if (extra_shrink_width > 0) // not enough space + { + extra_shrink_width += llabs(delta_width); + should_be_reshaped = false; + } + else + { + extra_shrink_width = processWidthDecreased(delta_width); + + // increase new width to extra_shrink_width value to not reshape less than chiclet bar minimum + width += extra_shrink_width; + } + } + // chiclet bar is widened + else + { + if (extra_shrink_width > delta_width) + { + // Still not enough space. + // Only subtract the delta from the required delta and don't reshape. + extra_shrink_width -= delta_width; + should_be_reshaped = false; + } + else if (extra_shrink_width > 0) + { + // If we have some extra shrink width let's reduce delta_width & width + delta_width -= extra_shrink_width; + width -= extra_shrink_width; + extra_shrink_width = 0; + } + } + } + + if (should_be_reshaped) + { + LL_DEBUGS() << "Reshape all children with width: " << width << LL_ENDL; + LLPanel::reshape(width, height, called_from_parent); + } + + if (mChicletPanel) log(mChicletPanel, "after"); } S32 LLChicletBar::processWidthDecreased(S32 delta_width) { - bool still_should_be_processed = true; + bool still_should_be_processed = true; - const S32 chiclet_panel_shrink_headroom = getChicletPanelShrinkHeadroom(); + const S32 chiclet_panel_shrink_headroom = getChicletPanelShrinkHeadroom(); - // Decreasing width of chiclet panel. - if (chiclet_panel_shrink_headroom > 0) - { - // we have some space to decrease chiclet panel - S32 shrink_by = llmin(-delta_width, chiclet_panel_shrink_headroom); + // Decreasing width of chiclet panel. + if (chiclet_panel_shrink_headroom > 0) + { + // we have some space to decrease chiclet panel + S32 shrink_by = llmin(-delta_width, chiclet_panel_shrink_headroom); - LL_DEBUGS() << "delta_width: " << delta_width - << ", panel_delta_min: " << chiclet_panel_shrink_headroom - << ", shrink_by: " << shrink_by - << LL_ENDL; + LL_DEBUGS() << "delta_width: " << delta_width + << ", panel_delta_min: " << chiclet_panel_shrink_headroom + << ", shrink_by: " << shrink_by + << LL_ENDL; - // is chiclet panel wide enough to process resizing? - delta_width += chiclet_panel_shrink_headroom; + // is chiclet panel wide enough to process resizing? + delta_width += chiclet_panel_shrink_headroom; - still_should_be_processed = delta_width < 0; + still_should_be_processed = delta_width < 0; - LL_DEBUGS() << "Shrinking chiclet panel by " << shrink_by << " px" << LL_ENDL; - mChicletPanel->getParent()->reshape(mChicletPanel->getParent()->getRect().getWidth() - shrink_by, mChicletPanel->getParent()->getRect().getHeight()); - log(mChicletPanel, "after processing panel decreasing via chiclet panel"); + LL_DEBUGS() << "Shrinking chiclet panel by " << shrink_by << " px" << LL_ENDL; + mChicletPanel->getParent()->reshape(mChicletPanel->getParent()->getRect().getWidth() - shrink_by, mChicletPanel->getParent()->getRect().getHeight()); + log(mChicletPanel, "after processing panel decreasing via chiclet panel"); - LL_DEBUGS() << "RS_CHICLET_PANEL" - << ", delta_width: " << delta_width - << LL_ENDL; - } + LL_DEBUGS() << "RS_CHICLET_PANEL" + << ", delta_width: " << delta_width + << LL_ENDL; + } - S32 extra_shrink_width = 0; + S32 extra_shrink_width = 0; - if (still_should_be_processed) - { - extra_shrink_width = -delta_width; - LL_WARNS() << "There is no enough width to reshape all children: " - << extra_shrink_width << LL_ENDL; - } + if (still_should_be_processed) + { + extra_shrink_width = -delta_width; + LL_WARNS() << "There is no enough width to reshape all children: " + << extra_shrink_width << LL_ENDL; + } - return extra_shrink_width; + return extra_shrink_width; } S32 LLChicletBar::getChicletPanelShrinkHeadroom() const { - static const S32 min_width = mChicletPanel->getMinWidth(); - const S32 cur_width = mChicletPanel->getParent()->getRect().getWidth(); + static const S32 min_width = mChicletPanel->getMinWidth(); + const S32 cur_width = mChicletPanel->getParent()->getRect().getWidth(); - S32 shrink_headroom = cur_width - min_width; - llassert(shrink_headroom >= 0); // the panel cannot get narrower than the minimum - return shrink_headroom; + S32 shrink_headroom = cur_width - min_width; + llassert(shrink_headroom >= 0); // the panel cannot get narrower than the minimum + return shrink_headroom; } void LLChicletBar::fitWithTopInfoBar() { - LLPanelTopInfoBar& top_info_bar = LLPanelTopInfoBar::instance(); - - LLRect rect = getRect(); - S32 width = rect.getWidth(); - - if (top_info_bar.getVisible()) - { - S32 delta = top_info_bar.calcScreenRect().mRight - calcScreenRect().mLeft; - if (delta < 0 && rect.mLeft < llabs(delta)) - delta = -rect.mLeft; - rect.setLeftTopAndSize(rect.mLeft + delta, rect.mTop, rect.getWidth(), rect.getHeight()); - width = rect.getWidth() - delta; - } - else - { - LLView* parent = getParent(); - if (parent) - { - LLRect parent_rect = parent->getRect(); - rect.setLeftTopAndSize(0, rect.mTop, rect.getWidth(), rect.getHeight()); - width = parent_rect.getWidth(); - } - } - - setRect(rect); - LLPanel::reshape(width, rect.getHeight(), false); + LLPanelTopInfoBar& top_info_bar = LLPanelTopInfoBar::instance(); + + LLRect rect = getRect(); + S32 width = rect.getWidth(); + + if (top_info_bar.getVisible()) + { + S32 delta = top_info_bar.calcScreenRect().mRight - calcScreenRect().mLeft; + if (delta < 0 && rect.mLeft < llabs(delta)) + delta = -rect.mLeft; + rect.setLeftTopAndSize(rect.mLeft + delta, rect.mTop, rect.getWidth(), rect.getHeight()); + width = rect.getWidth() - delta; + } + else + { + LLView* parent = getParent(); + if (parent) + { + LLRect parent_rect = parent->getRect(); + rect.setLeftTopAndSize(0, rect.mTop, rect.getWidth(), rect.getHeight()); + width = parent_rect.getWidth(); + } + } + + setRect(rect); + LLPanel::reshape(width, rect.getHeight(), false); } |