diff options
Diffstat (limited to 'indra/newview')
| -rw-r--r-- | indra/newview/llbottomtray.cpp | 461 | ||||
| -rw-r--r-- | indra/newview/llbottomtray.h | 49 | ||||
| -rw-r--r-- | indra/newview/skins/default/xui/en/panel_bottomtray.xml | 208 |
3 files changed, 416 insertions, 302 deletions
diff --git a/indra/newview/llbottomtray.cpp b/indra/newview/llbottomtray.cpp index 0371b7be71..b6482e0ec4 100644 --- a/indra/newview/llbottomtray.cpp +++ b/indra/newview/llbottomtray.cpp @@ -492,26 +492,6 @@ void LLBottomTray::updateContextMenu(S32 x, S32 y, MASK mask) mBottomTrayContextMenu->setItemVisible("NearbyChatBar_Select_All", in_edit_box); } -void LLBottomTray::showGestureButton(BOOL visible) -{ - setTrayButtonVisibleIfPossible(RS_BUTTON_GESTURES, visible); -} - -void LLBottomTray::showMoveButton(BOOL visible) -{ - setTrayButtonVisibleIfPossible(RS_BUTTON_MOVEMENT, visible); -} - -void LLBottomTray::showCameraButton(BOOL visible) -{ - setTrayButtonVisibleIfPossible(RS_BUTTON_CAMERA, visible); -} - -void LLBottomTray::showSnapshotButton(BOOL visible) -{ - setTrayButtonVisibleIfPossible(RS_BUTTON_SNAPSHOT, visible); -} - void LLBottomTray::showSpeakButton(bool visible) { // Show/hide the button @@ -936,15 +916,14 @@ void LLBottomTray::log(LLView* panel, const std::string& descr) { if (NULL == panel) return; LLView* layout = panel->getParent(); - lldebugs << descr << ": " + LL_DEBUGS("Bottom Tray Rects") << descr << ": " << "panel: " << panel->getName() << ", rect: " << panel->getRect() - << "layout: " << layout->getName() + << " layout: " << layout->getName() << ", rect: " << layout->getRect() - << llendl - ; + << LL_ENDL; } void LLBottomTray::reshape(S32 width, S32 height, BOOL called_from_parent) @@ -964,7 +943,9 @@ void LLBottomTray::reshape(S32 width, S32 height, BOOL called_from_parent) if (mNearbyChatBar) log(mNearbyChatBar, "before"); if (mChicletPanel) log(mChicletPanel, "before"); - // stores width size on which bottom tray is less than width required by its children. EXT-991 + // Difference between bottom tray width required to fit its children and the actual width. (see EXT-991) + // Positive value means that bottom tray is not wide enough. + // Negative value means that there is free space. static S32 extra_shrink_width = 0; bool should_be_reshaped = true; @@ -986,11 +967,9 @@ void LLBottomTray::reshape(S32 width, S32 height, BOOL called_from_parent) // bottom tray is narrowed if (delta_width < 0) { - if (extra_shrink_width > 0) + if (extra_shrink_width > 0) // not enough space { - // is world rect was extra shrunk and decreasing again only update this value - // to delta_width negative - extra_shrink_width -= delta_width; // use "-=" because delta_width is negative + extra_shrink_width += llabs(delta_width); should_be_reshaped = false; } else @@ -1001,13 +980,13 @@ void LLBottomTray::reshape(S32 width, S32 height, BOOL called_from_parent) width += extra_shrink_width; } } - // bottom tray is widen + // bottom tray is widened else { if (extra_shrink_width > delta_width) { - // Less than minimum width is more than increasing (delta_width) - // only reduce it value and make no reshape + // 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; } @@ -1047,6 +1026,7 @@ void LLBottomTray::reshape(S32 width, S32 height, BOOL called_from_parent) { mDesiredNearbyChatWidth = new_width; processChatbarCustomization(new_width); + lldebugs << "Setting nearby chat bar width to " << new_width << " px" << llendl; mChatBarContainer->reshape(new_width, mChatBarContainer->getRect().getHeight()); } needs_restore_custom_state = false; @@ -1058,30 +1038,28 @@ S32 LLBottomTray::processWidthDecreased(S32 delta_width) { bool still_should_be_processed = true; - const S32 chiclet_panel_width = mChicletPanel->getParent()->getRect().getWidth(); - const S32 chiclet_panel_min_width = mChicletPanel->getMinWidth(); + const S32 chiclet_panel_shrink_headroom = getChicletPanelShrinkHeadroom(); // There are four steps of processing width decrease. If in one of them required width was reached, // further are not needed. // 1. Decreasing width of chiclet panel. - if (chiclet_panel_width > chiclet_panel_min_width) + if (chiclet_panel_shrink_headroom > 0) { // we have some space to decrease chiclet panel - S32 panel_delta_min = chiclet_panel_width - chiclet_panel_min_width; - - S32 delta_panel = llmin(-delta_width, panel_delta_min); + S32 shrink_by = llmin(-delta_width, chiclet_panel_shrink_headroom); lldebugs << "delta_width: " << delta_width - << ", panel_delta_min: " << panel_delta_min - << ", delta_panel: " << delta_panel + << ", panel_delta_min: " << chiclet_panel_shrink_headroom + << ", shrink_by: " << shrink_by << llendl; - // is chiclet panel width enough to process resizing? - delta_width += panel_delta_min; + // is chiclet panel wide enough to process resizing? + delta_width += chiclet_panel_shrink_headroom; still_should_be_processed = delta_width < 0; - mChicletPanel->getParent()->reshape(mChicletPanel->getParent()->getRect().getWidth() - delta_panel, mChicletPanel->getParent()->getRect().getHeight()); + lldebugs << "Shrinking chiclet panel by " << shrink_by << " px" << llendl; + mChicletPanel->getParent()->reshape(mChicletPanel->getParent()->getRect().getWidth() - shrink_by, mChicletPanel->getParent()->getRect().getHeight()); log(mChicletPanel, "after processing panel decreasing via chiclet panel"); lldebugs << "RS_CHICLET_PANEL" @@ -1105,7 +1083,7 @@ S32 LLBottomTray::processWidthDecreased(S32 delta_width) S32 delta_panel = llmin(-delta_width, panel_delta_min); - // whether chatbar panel width is enough to process resizing? + // is chatbar panel wide enough to process resizing? delta_width += panel_delta_min; still_should_be_processed = delta_width < 0; @@ -1113,6 +1091,7 @@ S32 LLBottomTray::processWidthDecreased(S32 delta_width) // chatbar should only be shrunk here, not stretched if(delta_panel > 0) { + lldebugs << "Shrinking nearby chat bar by " << delta_panel << " px " << llendl; mChatBarContainer->reshape(mNearbyChatBar->getRect().getWidth() - delta_panel, mChatBarContainer->getRect().getHeight()); } @@ -1144,6 +1123,7 @@ S32 LLBottomTray::processWidthDecreased(S32 delta_width) { S32 compensative_width = nearby_needed_width > buttons_freed_width ? buttons_freed_width : nearby_needed_width; log(mNearbyChatBar, "before applying compensative width"); + lldebugs << "Extending nearby chat bar by " << compensative_width << " px" << llendl; mChatBarContainer->reshape(mChatBarContainer->getRect().getWidth() + compensative_width, mChatBarContainer->getRect().getHeight() ); log(mNearbyChatBar, "after applying compensative width"); lldebugs << buttons_freed_width << llendl; @@ -1158,52 +1138,46 @@ void LLBottomTray::processWidthIncreased(S32 delta_width) { if (delta_width <= 0) return; - const S32 chiclet_panel_width = mChicletPanel->getParent()->getRect().getWidth(); - static const S32 chiclet_panel_min_width = mChicletPanel->getMinWidth(); - - const S32 available_width_chiclet = chiclet_panel_width - chiclet_panel_min_width; + // how much room we have to show hidden buttons + S32 available_width = delta_width + getChicletPanelShrinkHeadroom(); - // how many room we have to show hidden buttons - S32 total_available_width = delta_width + available_width_chiclet; - - lldebugs << "Processing extending, available width:" - << ", chiclets - " << available_width_chiclet - << ", total - " << total_available_width - << llendl; + lldebugs << "Distributing (" << getChicletPanelShrinkHeadroom() + << " + " << delta_width << ") = " << available_width << " px" << llendl; - S32 available_width = total_available_width; + // 1. Try showing buttons that have been auto-hidden. + S32 processed_width = processShowButtons(available_width); + lldebugs << "processed_width = " << processed_width << ", delta_width = " << delta_width << llendl; - processShowButtons(available_width); + lldebugs << "Available_width after showing buttons: " << available_width << llendl; - // if we have to show/extend some buttons but resized delta width is not enough... - S32 processed_width = total_available_width - available_width; + // If the newly shown buttons have consumed more than delta_width pixels, + // shrink the chiclet panel. if (processed_width > delta_width) { - // ... let's shrink nearby chat & chiclet panels - S32 required_to_process_width = processed_width; - // 1. use delta width of resizing - required_to_process_width -= delta_width; + S32 shrink_by = processed_width - delta_width; // 2. use width available via decreasing of chiclet panel - if (required_to_process_width > 0) + if (shrink_by > 0) { - mChicletPanel->getParent()->reshape(mChicletPanel->getParent()->getRect().getWidth() - required_to_process_width, mChicletPanel->getParent()->getRect().getHeight()); + lldebugs << "Shrinking chiclet panel by " << shrink_by << " px" << llendl; + mChicletPanel->getParent()->reshape(mChicletPanel->getParent()->getRect().getWidth() - shrink_by, mChicletPanel->getParent()->getRect().getHeight()); log(mChicletPanel, "after applying compensative width for chiclets: "); - lldebugs << required_to_process_width << llendl; + lldebugs << shrink_by << llendl; } + // shown buttons take some space, rest should be processed by nearby chatbar & chiclet panels + delta_width -= processed_width; } - // shown buttons take some space, rest should be processed by nearby chatbar & chiclet panels - delta_width -= processed_width; - - - // how many space can nearby chatbar take? - S32 chatbar_panel_width_ = mChatBarContainer->getRect().getWidth(); - if (delta_width > 0 && chatbar_panel_width_ < mDesiredNearbyChatWidth) + // 2. Expand the nearby chat bar if needed. + S32 chatbar_panel_width = mChatBarContainer->getRect().getWidth(); + lldebugs << "delta_width = " << delta_width + << ", chatbar_panel_width = " << chatbar_panel_width + << ", mDesiredNearbyChatWidth = " << mDesiredNearbyChatWidth << llendl; + if (delta_width > 0 && chatbar_panel_width < mDesiredNearbyChatWidth) { - S32 delta_panel_max = mDesiredNearbyChatWidth - chatbar_panel_width_; + S32 delta_panel_max = mDesiredNearbyChatWidth - chatbar_panel_width; S32 delta_panel = llmin(delta_width, delta_panel_max); lldebugs << "Unprocesed delta width: " << delta_width << ", can be applied to chatbar: " << delta_panel_max @@ -1211,17 +1185,25 @@ void LLBottomTray::processWidthIncreased(S32 delta_width) << llendl; delta_width -= delta_panel_max; - mChatBarContainer->reshape(chatbar_panel_width_ + delta_panel, mChatBarContainer->getRect().getHeight()); + lldebugs << "Extending nearby chat bar by " << delta_panel << " px " << llendl; + mChatBarContainer->reshape(chatbar_panel_width + delta_panel, mChatBarContainer->getRect().getHeight()); log(mNearbyChatBar, "applied unprocessed delta width"); } + + // 3. Expand buttons that have been auto-shrunk, + // if we haven't yet consumed all the available headroom. if (delta_width > 0) { - processExtendButtons(delta_width); + S32 available_width = delta_width + getChicletPanelShrinkHeadroom(); + processExtendButtons(available_width); } } -void LLBottomTray::processShowButtons(S32& available_width) +S32 LLBottomTray::processShowButtons(S32& available_width) { + lldebugs << "Distributing " << available_width << " px" << llendl; + S32 original_available_width = available_width; + // process buttons from left to right resize_state_vec_t::const_iterator it = mButtonsProcessOrder.begin(); const resize_state_vec_t::const_iterator it_end = mButtonsProcessOrder.end(); @@ -1234,37 +1216,20 @@ void LLBottomTray::processShowButtons(S32& available_width) // try to show next button processShowButton(*it, available_width); } + + return original_available_width - available_width; } bool LLBottomTray::processShowButton(EResizeState shown_object_type, S32& available_width) { - lldebugs << "Trying to show object type: " << shown_object_type << llendl; - - LLPanel* panel = getButtonPanel(shown_object_type); - if (NULL == panel) + // Check if the button was previously auto-hidden (due to lack of space). + if (!isAutoHidden(shown_object_type)) { - lldebugs << "There is no object to process for state: " << shown_object_type << llendl; return false; } - bool can_be_shown = canButtonBeShown(shown_object_type); - if (can_be_shown) - { - //validate if we have enough room to show this button - const S32 required_width = panel->getRect().getWidth(); - can_be_shown = available_width >= required_width; - if (can_be_shown) - { - available_width -= required_width; - - setTrayButtonVisible(shown_object_type, true); - lldebugs << "processed object type: " << shown_object_type - << ", rest available width: " << available_width - << llendl; - mResizeState &= ~shown_object_type; - } - } - return can_be_shown; + // Ok. Try showing the button. + return showButton(shown_object_type, available_width); } void LLBottomTray::processHideButtons(S32& required_width, S32& buttons_freed_width) @@ -1289,7 +1254,6 @@ void LLBottomTray::processHideButton(EResizeState processed_object_type, S32& re LLPanel* panel = getButtonPanel(processed_object_type); if (NULL == panel) { - lldebugs << "There is no object to process for state: " << processed_object_type << llendl; return; } @@ -1304,7 +1268,7 @@ void LLBottomTray::processHideButton(EResizeState processed_object_type, S32& re setTrayButtonVisible(processed_object_type, false); - mResizeState |= processed_object_type; + setAutoHidden(processed_object_type, true); lldebugs << "processing object type: " << processed_object_type << ", buttons_freed_width: " << buttons_freed_width @@ -1369,7 +1333,6 @@ void LLBottomTray::processShrinkButton(EResizeState processed_object_type, S32& LLPanel* panel = getButtonPanel(processed_object_type); if (NULL == panel) { - lldebugs << "There is no object to process for type: " << processed_object_type << llendl; return; } @@ -1414,122 +1377,130 @@ void LLBottomTray::processShrinkButton(EResizeState processed_object_type, S32& void LLBottomTray::processExtendButtons(S32& available_width) { // do not allow extending any buttons if we have some buttons hidden via resize - if (mResizeState & RS_BUTTONS_CAN_BE_HIDDEN) return; + if (isAutoHidden(RS_BUTTONS_CAN_BE_HIDDEN)) return; - // process buttons from left to right - resize_state_vec_t::const_iterator it = mButtonsProcessOrder.begin(); - const resize_state_vec_t::const_iterator it_end = mButtonsProcessOrder.end(); + lldebugs << "Distributing " << available_width << " px" << llendl; - // iterate through buttons in the mButtonsProcessOrder first - for (; it != it_end; ++it) + // First try extending the Speak button. + if (available_width > 0) { - // is there available space? - if (available_width <= 0) break; - - // try to extend next button - processExtendButton(*it, available_width); + if (!processExtendSpeakButton(available_width)) + { + // The Speak button needs extension but lacks some space. + // Don't extend other buttons in this case: the Speak button + // should consume the available headroom first. + return; + } } - const S32 chiclet_panel_width = mChicletPanel->getParent()->getRect().getWidth(); - static const S32 chiclet_panel_min_width = mChicletPanel->getMinWidth(); - const S32 available_width_chiclet = chiclet_panel_width - chiclet_panel_min_width; + // Then process the other buttons from left to right. + if (available_width > 0) + { + resize_state_vec_t::const_iterator it = mButtonsProcessOrder.begin(); + const resize_state_vec_t::const_iterator it_end = mButtonsProcessOrder.end(); + + // iterate through buttons in the mButtonsProcessOrder first + for (; it != it_end; ++it) + { + // is there available space? + if (available_width <= 0) break; - // then try to extend Speak button - if (available_width > 0 || available_width_chiclet > 0) + // try to extend next button + processExtendButton(*it, available_width); + } + } +} + +bool LLBottomTray::processExtendSpeakButton(S32& available_width) +{ + if (available_width <= 0) { - S32 panel_max_width = mObjectDefaultWidthMap[RS_BUTTON_SPEAK]; - S32 panel_width = mSpeakPanel->getRect().getWidth(); - S32 possible_extend_width = panel_max_width - panel_width; + llassert(available_width > 0); + return true; + } - if (possible_extend_width >= 0 && possible_extend_width <= available_width + available_width_chiclet) // HACK: this button doesn't change size so possible_extend_width will be 0 + const S32 panel_max_width = mObjectDefaultWidthMap[RS_BUTTON_SPEAK]; + const S32 panel_width = mSpeakPanel->getRect().getWidth(); + const S32 required_headroom = panel_max_width - panel_width; + + if (panel_width < panel_max_width) // if the button isn't extended already + { + if (available_width < required_headroom) // not enough space { - mSpeakBtn->setLabelVisible(true); - mSpeakPanel->reshape(panel_max_width, mSpeakPanel->getRect().getHeight()); - log(mSpeakBtn, "speak button is extended"); + lldebugs << "Need (" << required_headroom << " - " << available_width << ") = " + << (required_headroom - available_width) << " more px" + << " to extend the Speak button"<< llendl; - if( available_width > possible_extend_width) - { - available_width -= possible_extend_width; - } - else - { - S32 required_width = possible_extend_width - available_width; - available_width = 0; - mChicletPanel->getParent()->reshape(mChicletPanel->getParent()->getRect().getWidth() - required_width, mChicletPanel->getParent()->getRect().getHeight()); - } - lldebugs << "Extending Speak button panel: " << mSpeakPanel->getName() - << ", extended width: " << possible_extend_width - << ", rest width to process: " << available_width - << llendl; + return false; // Don't extend other buttons until we extend Speak. } + + // Reshape the Speak button to its maximum width. + mSpeakBtn->setLabelVisible(true); + mSpeakPanel->reshape(panel_max_width, mSpeakPanel->getRect().getHeight()); + + available_width -= required_headroom; + llassert(available_width >= 0); + + lldebugs << "Extending Speak button panel: " << mSpeakPanel->getName() + << ", extended width: " << required_headroom + << ", rest width to process: " << available_width + << llendl; } + + return true; } void LLBottomTray::processExtendButton(EResizeState processed_object_type, S32& available_width) { + llassert(available_width >= 0); + LLPanel* panel = getButtonPanel(processed_object_type); if (NULL == panel) { - lldebugs << "There is no object to process for type: " << processed_object_type << llendl; return; } if (!panel->getVisible()) return; + // Widen the button up to its maximum width, but by not more than <available_width> px. S32 panel_max_width = mObjectDefaultWidthMap[processed_object_type]; S32 panel_width = panel->getRect().getWidth(); - S32 possible_extend_width = panel_max_width - panel_width; + S32 required_headroom = panel_max_width - panel_width; - if (possible_extend_width > 0) + S32 extend_by = llmin(available_width, required_headroom); + if (extend_by > 0) { - // let calculate real width to extend + panel->reshape(panel_width + extend_by, panel->getRect().getHeight()); - // 1. apply all possible width - available_width -= possible_extend_width; + // Decrease amount of headroom available for other panels. + available_width -= extend_by; - // 2. it it is too much... - if (available_width < 0) - { - // reduce applied extended width to the excessive value. - possible_extend_width += available_width; - available_width = 0; - } - panel->reshape(panel_width + possible_extend_width, panel->getRect().getHeight()); - - lldebugs << "Extending panel: " << panel->getName() - << ", extended width: " << possible_extend_width - << ", rest width to process: " << available_width + lldebugs << "Extending " << panel->getName() + << " by " << extend_by + << " px; remaining available width: " << available_width << llendl; } } bool LLBottomTray::canButtonBeShown(EResizeState processed_object_type) const { - // 0. Check if passed button was previously hidden on resize - bool can_be_shown = mResizeState & processed_object_type; - if (can_be_shown) - { - // Yes, it was. Lets now check that all buttons before it (that can be hidden on resize) - // are already shown - - // process buttons in direct order (from left to right) - resize_state_vec_t::const_iterator it = mButtonsProcessOrder.begin(); - const resize_state_vec_t::const_iterator it_end = mButtonsProcessOrder.end(); + // Check that all buttons (that can be hidden on resize) + // to the left of the given one are already shown. - // 1. Find and accumulate all buttons types before one passed into the method. - MASK buttons_before_mask = RS_NORESIZE; - for (; it != it_end; ++it) - { - const EResizeState button_type = *it; - if (button_type == processed_object_type) break; + // process buttons in direct order (from left to right) + resize_state_vec_t::const_iterator it = mButtonsProcessOrder.begin(); + const resize_state_vec_t::const_iterator it_end = mButtonsProcessOrder.end(); - buttons_before_mask |= button_type; - } + MASK buttons_before_mask = RS_NORESIZE; + for (; it != it_end; ++it) + { + const EResizeState button_type = *it; + if (button_type == processed_object_type) break; - // 2. Check if some previous buttons are still hidden on resize - can_be_shown = !(buttons_before_mask & mResizeState); + buttons_before_mask |= button_type; } - return can_be_shown; + + return !isAutoHidden(buttons_before_mask); } void LLBottomTray::initResizeStateContainers() @@ -1592,6 +1563,7 @@ void LLBottomTray::initButtonsVisibility() setVisibleAndFitWidths(RS_BUTTON_SEARCH, gSavedSettings.getBOOL("ShowSearchButton")); setVisibleAndFitWidths(RS_BUTTON_WORLD_MAP, gSavedSettings.getBOOL("ShowWorldMapButton")); setVisibleAndFitWidths(RS_BUTTON_MINI_MAP, gSavedSettings.getBOOL("ShowMiniMapButton")); + lldebugs << "mResizeState = " << resizeStateMaskToString(mResizeState) << llendl; } void LLBottomTray::setButtonsControlsAndListeners() @@ -1623,12 +1595,53 @@ bool LLBottomTray::toggleShowButton(LLBottomTray::EResizeState button_type, cons return true; } +bool LLBottomTray::showButton(EResizeState button_type, S32& available_width) +{ + LLPanel* panel = getButtonPanel(button_type); + if (NULL == panel) + { + return false; + } + + if (panel->getVisible()) + { + return false; + } + + // Check if none of the buttons to the left of the given one was auto-hidden. + // (we auto-show the buttons left to right). + if (!canButtonBeShown(button_type)) + { + return false; + } + + // Make sure we have enough room to show this button. + const S32 required_width = panel->getRect().getWidth(); + if (available_width < required_width) + { + lldebugs << "Need " << (required_width - available_width) << " more px to show " << resizeStateToString(button_type) << llendl; + return false; + } + + // All good. Show the button. + setTrayButtonVisible(button_type, true); + + // Let the caller know that there is now less available space. + available_width -= required_width; + + lldebugs << "Showing button " << resizeStateToString(button_type) + << ", remaining available width: " << available_width + << llendl; + setAutoHidden(button_type, false); + + return true; +} + void LLBottomTray::setTrayButtonVisible(EResizeState shown_object_type, bool visible) { LLPanel* panel = getButtonPanel(shown_object_type); if (NULL == panel) { - lldebugs << "There is no object to show for state: " << shown_object_type << llendl; return; } @@ -1659,7 +1672,6 @@ bool LLBottomTray::setVisibleAndFitWidths(EResizeState object_type, bool visible LLPanel* cur_panel = getButtonPanel(object_type); if (NULL == cur_panel) { - lldebugs << "There is no object to process for state: " << object_type << llendl; return false; } @@ -1668,17 +1680,13 @@ bool LLBottomTray::setVisibleAndFitWidths(EResizeState object_type, bool visible if (visible) { // Assume that only chiclet panel can be auto-resized - const S32 available_width = - mChicletPanel->getParent()->getRect().getWidth() - mChicletPanel->getMinWidth(); + const S32 available_width = getChicletPanelShrinkHeadroom(); S32 preferred_width = mObjectDefaultWidthMap[object_type]; S32 current_width = cur_panel->getRect().getWidth(); S32 result_width = 0; bool decrease_width = false; - // Mark this button to be shown - mResizeState |= object_type; - if (preferred_width > 0 && available_width >= preferred_width) { result_width = preferred_width; @@ -1722,7 +1730,11 @@ bool LLBottomTray::setVisibleAndFitWidths(EResizeState object_type, bool visible } else { - // Nothing can be done, give up... + lldebugs << "Need " << (minimal_width - available_width - possible_shrunk_width) + << " more px to show " << resizeStateToString(object_type) << llendl; + + // Make the button uppear when we have more available space. + setAutoHidden(object_type, true); return false; } } @@ -1733,7 +1745,7 @@ bool LLBottomTray::setVisibleAndFitWidths(EResizeState object_type, bool visible current_width = result_width; } - is_set = processShowButton(object_type, current_width); + is_set = showButton(object_type, current_width); // Shrink buttons if needed if (is_set && decrease_width) @@ -1748,7 +1760,8 @@ bool LLBottomTray::setVisibleAndFitWidths(EResizeState object_type, bool visible setTrayButtonVisible(object_type, false); // Mark button NOT to show while future bottom tray extending - mResizeState &= ~object_type; + lldebugs << "Removing " << resizeStateToString(object_type) << " from mResizeState" << llendl; + setAutoHidden(object_type, false); // Extend other buttons if need if (delta_width) @@ -1805,12 +1818,14 @@ void LLBottomTray::processChatbarCustomization(S32 new_width) if (delta_width == 0) return; + { + static unsigned dbg_cnt = 0; + lldebugs << llformat("*** (%03d) ************************************* %d", delta_width, ++dbg_cnt) << llendl; + } + mDesiredNearbyChatWidth = new_width; - LLView * chiclet_layout_panel = mChicletPanel->getParent(); - const S32 chiclet_min_width = get_panel_min_width(mToolbarStack, chiclet_layout_panel); - const S32 chiclet_panel_width = chiclet_layout_panel->getRect().getWidth(); - const S32 available_chiclet_shrink_width = chiclet_panel_width - chiclet_min_width; + const S32 available_chiclet_shrink_width = getChicletPanelShrinkHeadroom(); llassert(available_chiclet_shrink_width >= 0); if (delta_width > 0) // panel gets narrowly @@ -1829,6 +1844,16 @@ void LLBottomTray::processChatbarCustomization(S32 new_width) } } +S32 LLBottomTray::getChicletPanelShrinkHeadroom() const +{ + 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; +} + // static std::string LLBottomTray::resizeStateToString(EResizeState state) { @@ -1854,4 +1879,54 @@ std::string LLBottomTray::resizeStateToString(EResizeState state) return "UNKNOWN_BUTTON"; } +// static +std::string LLBottomTray::resizeStateMaskToString(MASK mask) +{ + std::string res; + + bool add_delimiter = false; + for (U32 i = 0; i < 16; i++) + { + EResizeState state = (EResizeState) (1 << i); + if (mask & state) + { + if (!add_delimiter) + { + add_delimiter = true; + } + else + { + res += ", "; + } + + res += resizeStateToString(state); + } + } + + if (res.empty()) + { + res = resizeStateToString(RS_NORESIZE); + } + + res += llformat(" (0x%X)", mask); + return res; +} + +bool LLBottomTray::isAutoHidden(MASK button_types) const +{ + return (mResizeState & button_types) != 0; +} + +void LLBottomTray::setAutoHidden(MASK button_types, bool hide) +{ + if (hide) + { + mResizeState |= button_types; + } + else + { + mResizeState &= ~button_types; + } +} + //EOF diff --git a/indra/newview/llbottomtray.h b/indra/newview/llbottomtray.h index 04e5f5e9e0..52bcd2ddac 100644 --- a/indra/newview/llbottomtray.h +++ b/indra/newview/llbottomtray.h @@ -112,10 +112,6 @@ public: void showBottomTrayContextMenu(S32 x, S32 y, MASK mask); - void showGestureButton(BOOL visible); - void showMoveButton(BOOL visible); - void showCameraButton(BOOL visible); - void showSnapshotButton(BOOL visible); void showSpeakButton(bool visible); void toggleMovementControls(); @@ -240,8 +236,9 @@ private: * * @params[in, out] available_width - reference to available width to be used to show buttons. * @see processShowButton() + * @return consumed pixels (difference in available width). */ - void processShowButtons(S32& available_width); + S32 processShowButtons(S32& available_width); /** * Tries to show panel with specified button using available width. @@ -317,6 +314,20 @@ private: void processExtendButtons(S32& available_width); /** + * Extends the Speak button if there is anough headroom. + * + * Unlike other buttons, the Speak buttons has only two possible widths: + * the minimal one (without label) and the maximal (default) one. + * + * If the button is at its minimum width there is not enough headroom to + * reshape it to the maximum width, the method does nothing. + * + * @param available_width Available headroom. + * @return false if the button requires extension but there's not enough headroom, true otherwise. + */ + bool processExtendSpeakButton(S32& available_width); + + /** * Extends shown button to increase total taken space. * * @params[in] processed_object_type - type of button to be extended. @@ -365,6 +376,16 @@ private: static bool toggleShowButton(EResizeState button_type, const LLSD& new_visibility); /** + * Show the button if there is enough space. + * + * @param[in] button_type - type of button to be shown. + * @param[in, out] available_width amount of available space on the bottom bar. + * + * @return true if button was shown, false that's not possible (not enough space, etc) + */ + bool showButton(EResizeState button_type, S32& available_width); + + /** * Sets passed visibility to object specified by resize type. */ void setTrayButtonVisible(EResizeState shown_object_type, bool visible); @@ -417,9 +438,27 @@ private: */ void processChatbarCustomization(S32 new_width); + /** + * @return difference between current chiclet panel width and the minimum. + */ + S32 getChicletPanelShrinkHeadroom() const; + /// Get button name for debugging. static std::string resizeStateToString(EResizeState state); + /// Dump a mask for debugging + static std::string resizeStateMaskToString(MASK mask); + + /// @return true if any of the the passed buttons have been auto-hidden due to lack of available space. + bool isAutoHidden(MASK button_types) const; + + /** + * (Un)Mark the buttons as hidden. + * + * Auto-hidden buttons are those that re-appear as soon as we have enough available space. + */ + void setAutoHidden(MASK button_types, bool hide); + /// Buttons automatically hidden due to lack of space. MASK mResizeState; diff --git a/indra/newview/skins/default/xui/en/panel_bottomtray.xml b/indra/newview/skins/default/xui/en/panel_bottomtray.xml index c8882fd02c..a6e5e7a219 100644 --- a/indra/newview/skins/default/xui/en/panel_bottomtray.xml +++ b/indra/newview/skins/default/xui/en/panel_bottomtray.xml @@ -47,16 +47,16 @@ mouse_opaque="false" name="chat_bar_layout_panel" user_resize="true" - width="310" > - <panel - name="chat_bar" - filename="panel_nearby_chat_bar.xml" - left="0" - height="28" - width="308" - top="0" - mouse_opaque="false" - follows="left|right" + width="250" > + <panel + name="chat_bar" + filename="panel_nearby_chat_bar.xml" + left="0" + height="28" + width="248" + top="0" + mouse_opaque="false" + follows="left|right" /> </layout_panel> <!-- @@ -283,100 +283,100 @@ Disabled for now. mouse_opaque="false" name="search_btn_panel" user_resize="false" - width="83"> - <bottomtray_button - follows="left|right" - height="23" - image_pressed="PushButton_Press" - image_pressed_selected="PushButton_Selected_Press" - image_selected="PushButton_Selected_Press" - is_toggle="true" - label="Search" - layout="topleft" - left="0" - name="search_btn" - tool_tip="Shows/hides Search" - top="5" - use_ellipses="true" - width="80"> - <init_callback - function="Button.SetFloaterToggle" - parameter="search" /> - </bottomtray_button> - </layout_panel> - <layout_panel - auto_resize="false" - follows="left|right" - height="28" - layout="topleft" - min_height="28" - min_width="52" - mouse_opaque="false" - name="world_map_btn_panel" - user_resize="false" - width="83"> - <bottomtray_button - follows="left|right" - height="23" - image_pressed="PushButton_Press" - image_pressed_selected="PushButton_Selected_Press" - image_selected="PushButton_Selected_Press" - is_toggle="true" - label="Map" - layout="topleft" - left="0" - name="world_map_btn" - tool_tip="Shows/hides World Map" - top="5" - use_ellipses="true" - width="80"> - <init_callback - function="Button.SetFloaterToggle" - parameter="world_map" /> - </bottomtray_button> - </layout_panel> - <layout_panel - auto_resize="false" - follows="left|right" - height="28" - layout="topleft" - min_height="28" - min_width="52" - mouse_opaque="false" - name="mini_map_btn_panel" - user_resize="false" - width="83"> - <bottomtray_button - follows="left|right" - height="23" - image_pressed="PushButton_Press" - image_pressed_selected="PushButton_Selected_Press" - image_selected="PushButton_Selected_Press" - is_toggle="true" - label="Mini-Map" - layout="topleft" - left="0" - name="mini_map_btn" - tool_tip="Shows/hides Mini-Map" - top="5" - use_ellipses="true" - width="80"> - <init_callback - function="Button.SetFloaterToggle" - parameter="mini_map" /> - </bottomtray_button> - </layout_panel> - <layout_panel - follows="left|right" - height="30" - layout="topleft" - min_width="95" - mouse_opaque="false" - name="chiclet_list_panel" - top="0" - user_resize="false" - width="189"> - <!--*NOTE: min_width of the chiclet_panel (chiclet_list) must be the same + width="83"> + <bottomtray_button + follows="left|right" + height="23" + image_pressed="PushButton_Press" + image_pressed_selected="PushButton_Selected_Press" + image_selected="PushButton_Selected_Press" + is_toggle="true" + label="Search" + layout="topleft" + left="0" + name="search_btn" + tool_tip="Shows/hides Search" + top="5" + use_ellipses="true" + width="80"> + <init_callback + function="Button.SetFloaterToggle" + parameter="search" /> + </bottomtray_button> + </layout_panel> + <layout_panel + auto_resize="false" + follows="left|right" + height="28" + layout="topleft" + min_height="28" + min_width="52" + mouse_opaque="false" + name="world_map_btn_panel" + user_resize="false" + width="83"> + <bottomtray_button + follows="left|right" + height="23" + image_pressed="PushButton_Press" + image_pressed_selected="PushButton_Selected_Press" + image_selected="PushButton_Selected_Press" + is_toggle="true" + label="Map" + layout="topleft" + left="0" + name="world_map_btn" + tool_tip="Shows/hides World Map" + top="5" + use_ellipses="true" + width="80"> + <init_callback + function="Button.SetFloaterToggle" + parameter="world_map" /> + </bottomtray_button> + </layout_panel> + <layout_panel + auto_resize="false" + follows="left|right" + height="28" + layout="topleft" + min_height="28" + min_width="62" + mouse_opaque="false" + name="mini_map_btn_panel" + user_resize="false" + width="83"> + <bottomtray_button + follows="left|right" + height="23" + image_pressed="PushButton_Press" + image_pressed_selected="PushButton_Selected_Press" + image_selected="PushButton_Selected_Press" + is_toggle="true" + label="Mini-Map" + layout="topleft" + left="0" + name="mini_map_btn" + tool_tip="Shows/hides Mini-Map" + top="5" + use_ellipses="true" + width="80"> + <init_callback + function="Button.SetFloaterToggle" + parameter="mini_map" /> + </bottomtray_button> + </layout_panel> + <layout_panel + follows="left|right" + height="30" + layout="topleft" + min_width="95" + mouse_opaque="false" + name="chiclet_list_panel" + top="0" + user_resize="false" + width="189"> +<!--*NOTE: min_width of the chiclet_panel (chiclet_list) must be the same as for parent layout_panel (chiclet_list_panel) to resize bottom tray properly. EXT-991--> <chiclet_panel chiclet_padding="4" |