diff options
Diffstat (limited to 'indra/newview/llbottomtray.cpp')
| -rw-r--r-- | indra/newview/llbottomtray.cpp | 219 |
1 files changed, 151 insertions, 68 deletions
diff --git a/indra/newview/llbottomtray.cpp b/indra/newview/llbottomtray.cpp index 8d57c68cf2..fd711b72b0 100644 --- a/indra/newview/llbottomtray.cpp +++ b/indra/newview/llbottomtray.cpp @@ -52,6 +52,7 @@ LLBottomTray::LLBottomTray(const LLSD&) mNearbyChatBar(NULL), mToolbarStack(NULL) , mMovementButton(NULL) +, mResizeState(RS_NORESIZE) // Add more members { mFactoryMap["chat_bar"] = LLCallbackMap(LLBottomTray::createNearbyChatBar, NULL); @@ -261,22 +262,22 @@ void LLBottomTray::showBottomTrayContextMenu(S32 x, S32 y, MASK mask) void LLBottomTray::showGestureButton(BOOL visible) { - showTrayButton(RS_BUTTON_GESTURES, visible); + setTrayButtonVisibleIfPossible(RS_BUTTON_GESTURES, visible); } void LLBottomTray::showMoveButton(BOOL visible) { - showTrayButton(RS_BUTTON_MOVEMENT, visible); + setTrayButtonVisibleIfPossible(RS_BUTTON_MOVEMENT, visible); } void LLBottomTray::showCameraButton(BOOL visible) { - showTrayButton(RS_BUTTON_CAMERA, visible); + setTrayButtonVisibleIfPossible(RS_BUTTON_CAMERA, visible); } void LLBottomTray::showSnapshotButton(BOOL visible) { - showTrayButton(RS_BUTTON_SNAPSHOT, visible); + setTrayButtonVisibleIfPossible(RS_BUTTON_SNAPSHOT, visible); } namespace @@ -367,74 +368,87 @@ void LLBottomTray::verifyChildControlsSizes() mNearbyChatBar->setRect(rect); } } -#define __FEATURE_EXT_991 + void LLBottomTray::reshape(S32 width, S32 height, BOOL called_from_parent) { - lldebugs << "****************************************" << llendl; + static S32 debug_calling_number = 0; + lldebugs << "**************************************** " << ++debug_calling_number << llendl; S32 current_width = getRect().getWidth(); + S32 delta_width = width - current_width; lldebugs << "Reshaping: " << ", width: " << width - << ", height: " << height - << ", called_from_parent: " << called_from_parent << ", cur width: " << current_width - << ", cur height: " << getRect().getHeight() + << ", delta_width: " << delta_width + << ", called_from_parent: " << called_from_parent << llendl; 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 + static S32 extra_shrink_width = 0; + bool should_be_reshaped = true; + if (mChicletPanel && mToolbarStack && mNearbyChatBar) { mToolbarStack->updatePanelAutoResize(PANEL_CHICLET_NAME, TRUE); verifyChildControlsSizes(); - updateResizeState(width, current_width); - } - - LLPanel::reshape(width, height, called_from_parent); - - - if (mNearbyChatBar) log(mNearbyChatBar, "after"); - if (mChicletPanel) log(mChicletPanel, "after"); -} - -void LLBottomTray::updateResizeState(S32 new_width, S32 cur_width) -{ - mResizeState = RS_NORESIZE; - - S32 delta_width = new_width - cur_width; -// if (delta_width == 0) return; - bool shrink = new_width < cur_width; - - const S32 chiclet_panel_width = mChicletPanel->getParent()->getRect().getWidth(); - const S32 chiclet_panel_min_width = mChicletPanel->getMinWidth(); - const S32 chatbar_panel_width = mNearbyChatBar->getRect().getWidth(); - const S32 chatbar_panel_min_width = mNearbyChatBar->getMinWidth(); - const S32 chatbar_panel_max_width = mNearbyChatBar->getMaxWidth(); - - lldebugs << "chatbar_panel_width: " << chatbar_panel_width - << ", chatbar_panel_min_width: " << chatbar_panel_min_width - << ", chatbar_panel_max_width: " << chatbar_panel_max_width - << ", chiclet_panel_width: " << chiclet_panel_width - << ", chiclet_panel_min_width: " << chiclet_panel_min_width - << llendl; + // bottom tray is narrowed + if (delta_width < 0) + { + if (extra_shrink_width > 0) + { + // 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 + should_be_reshaped = false; + } + else + { + extra_shrink_width = processWidthDecreased(delta_width); - // bottom tray is narrowed - if (shrink) - { - processWidthDecreased(delta_width); + // increase new width to extra_shrink_width value to not reshape less than bottom tray minimum + width += extra_shrink_width; + } + } + // bottom tray is widen + 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 + 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; + } + processWidthIncreased(delta_width); + } + } } - // bottom tray is widen - else + + lldebugs << "There is no enough width to reshape all children: " << extra_shrink_width << llendl; + if (should_be_reshaped) { - processWidthIncreased(delta_width); + lldebugs << "Reshape all children with width: " << width << llendl; + LLPanel::reshape(width, height, called_from_parent); } - lldebugs << "New resize state: " << mResizeState << llendl; + if (mNearbyChatBar) log(mNearbyChatBar, "after"); + if (mChicletPanel) log(mChicletPanel, "after"); } -void LLBottomTray::processWidthDecreased(S32 delta_width) +S32 LLBottomTray::processWidthDecreased(S32 delta_width) { bool still_should_be_processed = true; @@ -445,7 +459,6 @@ void LLBottomTray::processWidthDecreased(S32 delta_width) { // we have some space to decrease chiclet panel S32 panel_delta_min = chiclet_panel_width - chiclet_panel_min_width; - mResizeState |= RS_CHICLET_PANEL; S32 delta_panel = llmin(-delta_width, panel_delta_min); @@ -473,27 +486,25 @@ void LLBottomTray::processWidthDecreased(S32 delta_width) { // we have some space to decrease chatbar panel S32 panel_delta_min = chatbar_panel_width - chatbar_panel_min_width; - mResizeState |= RS_CHATBAR_INPUT; S32 delta_panel = llmin(-delta_width, panel_delta_min); - // is chatbar panel width enough to process resizing? + // whether chatbar panel width is enough to process resizing? delta_width += panel_delta_min; - still_should_be_processed = delta_width < 0; mNearbyChatBar->reshape(mNearbyChatBar->getRect().getWidth() - delta_panel, mNearbyChatBar->getRect().getHeight()); + log(mChicletPanel, "after processing panel decreasing via nearby chatbar panel"); + lldebugs << "RS_CHATBAR_INPUT" << ", delta_panel: " << delta_panel << ", delta_width: " << delta_width << llendl; - - log(mChicletPanel, "after nearby was processed"); - } + S32 extra_shrink_width = 0; S32 buttons_freed_width = 0; if (still_should_be_processed) { @@ -516,7 +527,9 @@ void LLBottomTray::processWidthDecreased(S32 delta_width) if (delta_width < 0) { - llwarns << "WARNING: there is no enough room for bottom tray, resizing still should be processed" << llendl; + extra_shrink_width = -delta_width; + lldebugs << "There is no enough room for bottom tray, resizing still should be processed: " + << extra_shrink_width << llendl; } if (buttons_freed_width > 0) @@ -527,10 +540,14 @@ void LLBottomTray::processWidthDecreased(S32 delta_width) lldebugs << buttons_freed_width << llendl; } } + + return extra_shrink_width; } void LLBottomTray::processWidthIncreased(S32 delta_width) { + if (delta_width <= 0) return; + const S32 chiclet_panel_width = mChicletPanel->getParent()->getRect().getWidth(); const S32 chiclet_panel_min_width = mChicletPanel->getMinWidth(); @@ -609,7 +626,6 @@ void LLBottomTray::processWidthIncreased(S32 delta_width) S32 chatbar_panel_width_ = mNearbyChatBar->getRect().getWidth(); if (delta_width > 0 && chatbar_panel_width_ < chatbar_panel_max_width) { - mResizeState |= RS_CHATBAR_INPUT; S32 delta_panel_max = chatbar_panel_max_width - chatbar_panel_width_; S32 delta_panel = llmin(delta_width, delta_panel_max); delta_width -= delta_panel_max; @@ -625,7 +641,7 @@ bool LLBottomTray::processShowButton(EResizeState shown_object_type, S32* availa lldebugs << "There is no object to process for state: " << shown_object_type << llendl; return false; } - bool can_be_shown = canButtonBeShown(panel); + bool can_be_shown = canButtonBeShown(shown_object_type); if (can_be_shown) { //validate if we have enough room to show this button @@ -636,22 +652,23 @@ bool LLBottomTray::processShowButton(EResizeState shown_object_type, S32* availa *available_width -= required_width; *buttons_required_width += required_width; - showTrayButton(shown_object_type, true); + setTrayButtonVisible(shown_object_type, true); lldebugs << "processing object type: " << shown_object_type << ", buttons_required_width: " << *buttons_required_width << llendl; + mResizeState &= ~shown_object_type; } } return can_be_shown; } -void LLBottomTray::processHideButton(EResizeState shown_object_type, S32* required_width, S32* buttons_freed_width) +void LLBottomTray::processHideButton(EResizeState processed_object_type, S32* required_width, S32* buttons_freed_width) { - LLPanel* panel = mStateProcessedObjectMap[shown_object_type]; + LLPanel* panel = mStateProcessedObjectMap[processed_object_type]; if (NULL == panel) { - lldebugs << "There is no object to process for state: " << shown_object_type << llendl; + lldebugs << "There is no object to process for state: " << processed_object_type << llendl; return; } @@ -664,20 +681,41 @@ void LLBottomTray::processHideButton(EResizeState shown_object_type, S32* requir *buttons_freed_width += *required_width; } - showTrayButton(shown_object_type, false); + setTrayButtonVisible(processed_object_type, false); + + mResizeState |= processed_object_type; - lldebugs << "processing object type: " << shown_object_type + lldebugs << "processing object type: " << processed_object_type << ", buttons_freed_width: " << *buttons_freed_width << llendl; } } -bool LLBottomTray::canButtonBeShown(LLPanel* panel) const +bool LLBottomTray::canButtonBeShown(EResizeState processed_object_type) const { - bool can_be_shown = !panel->getVisible(); + bool can_be_shown = mResizeState & processed_object_type; if (can_be_shown) { - // *TODO: mantipov: synchronize with situation when button was hidden via context menu; + static MASK MOVEMENT_PREVIOUS_BUTTONS_MASK = RS_BUTTON_GESTURES; + static MASK CAMERA_PREVIOUS_BUTTONS_MASK = RS_BUTTON_GESTURES | RS_BUTTON_MOVEMENT; + static MASK SNAPSHOT_PREVIOUS_BUTTONS_MASK = RS_BUTTON_GESTURES | RS_BUTTON_MOVEMENT | RS_BUTTON_CAMERA; + + switch(processed_object_type) + { + case RS_BUTTON_GESTURES: // Gestures should be shown first + break; + case RS_BUTTON_MOVEMENT: // Move only if gesture is shown + can_be_shown = !(MOVEMENT_PREVIOUS_BUTTONS_MASK & mResizeState); + break; + case RS_BUTTON_CAMERA: + can_be_shown = !(CAMERA_PREVIOUS_BUTTONS_MASK & mResizeState); + break; + case RS_BUTTON_SNAPSHOT: + can_be_shown = !(SNAPSHOT_PREVIOUS_BUTTONS_MASK & mResizeState); + break; + default: // nothing to do here + break; + } } return can_be_shown; } @@ -690,7 +728,7 @@ void LLBottomTray::initStateProcessedObjectMap() mStateProcessedObjectMap.insert(std::make_pair(RS_BUTTON_SNAPSHOT, mSnapshotPanel)); } -void LLBottomTray::showTrayButton(EResizeState shown_object_type, bool visible) +void LLBottomTray::setTrayButtonVisible(EResizeState shown_object_type, bool visible) { LLPanel* panel = mStateProcessedObjectMap[shown_object_type]; if (NULL == panel) @@ -701,4 +739,49 @@ void LLBottomTray::showTrayButton(EResizeState shown_object_type, bool visible) panel->setVisible(visible); } + +void LLBottomTray::setTrayButtonVisibleIfPossible(EResizeState shown_object_type, bool visible) +{ + bool can_be_set = true; + + if (visible) + { + LLPanel* panel = mStateProcessedObjectMap[shown_object_type]; + if (NULL == panel) + { + lldebugs << "There is no object to process for state: " << shown_object_type << llendl; + return; + } + + const S32 chatbar_panel_width = mNearbyChatBar->getRect().getWidth(); + const S32 chatbar_panel_min_width = mNearbyChatBar->getMinWidth(); + + const S32 chiclet_panel_width = mChicletPanel->getParent()->getRect().getWidth(); + const S32 chiclet_panel_min_width = mChicletPanel->getMinWidth(); + + const S32 available_width = (chatbar_panel_width - chatbar_panel_min_width) + + (chiclet_panel_width - chiclet_panel_min_width); + + const S32 required_width = panel->getRect().getWidth(); + can_be_set = available_width >= required_width; + } + + if (can_be_set) + { + setTrayButtonVisible(shown_object_type, visible); + + // if we hide the button mark it NOT to show while future bottom tray extending + if (!visible) + { + mResizeState &= ~shown_object_type; + } + } + else + { + // mark this button to show it while future bottom tray extending + mResizeState |= shown_object_type; + LLNotifications::instance().add("BottomTrayButtonCanNotBeShown"); + } +} + //EOF |