diff options
Diffstat (limited to 'indra/newview/llbottomtray.cpp')
| -rw-r--r-- | indra/newview/llbottomtray.cpp | 301 |
1 files changed, 188 insertions, 113 deletions
diff --git a/indra/newview/llbottomtray.cpp b/indra/newview/llbottomtray.cpp index 774248ce4d..7f528c88b2 100644 --- a/indra/newview/llbottomtray.cpp +++ b/indra/newview/llbottomtray.cpp @@ -473,16 +473,15 @@ BOOL LLBottomTray::postBuild() // Registering Chat Bar to receive Voice client status change notifications. LLVoiceClient::getInstance()->addObserver(this); - mObjectDefaultWidthMap[RS_BUTTON_GESTURES] = mGesturePanel->getRect().getWidth(); - mObjectDefaultWidthMap[RS_BUTTON_MOVEMENT] = mMovementPanel->getRect().getWidth(); - mObjectDefaultWidthMap[RS_BUTTON_CAMERA] = mCamPanel->getRect().getWidth(); - mObjectDefaultWidthMap[RS_BUTTON_SPEAK] = mSpeakPanel->getRect().getWidth(); - mNearbyChatBar->getChatBox()->setContextMenu(NULL); mChicletPanel = getChild<LLChicletPanel>("chiclet_list"); - initStateProcessedObjectMap(); + initResizeStateContainers(); + + setButtonsControlsAndListeners(); + + initButtonsVisibility(); // update wells visibility: showWellButton(RS_IM_WELL, !LLIMWellWindow::getInstance()->isWindowEmpty()); @@ -711,27 +710,9 @@ S32 LLBottomTray::processWidthDecreased(S32 delta_width) S32 buttons_freed_width = 0; if (still_should_be_processed) { - processShrinkButtons(&delta_width, &buttons_freed_width); - - if (delta_width < 0) - { - processHideButton(RS_BUTTON_SNAPSHOT, &delta_width, &buttons_freed_width); - } - - if (delta_width < 0) - { - processHideButton(RS_BUTTON_CAMERA, &delta_width, &buttons_freed_width); - } - - if (delta_width < 0) - { - processHideButton(RS_BUTTON_MOVEMENT, &delta_width, &buttons_freed_width); - } + processShrinkButtons(delta_width, buttons_freed_width); - if (delta_width < 0) - { - processHideButton(RS_BUTTON_GESTURES, &delta_width, &buttons_freed_width); - } + processHideButtons(delta_width, buttons_freed_width); if (delta_width < 0) { @@ -776,27 +757,10 @@ void LLBottomTray::processWidthIncreased(S32 delta_width) << llendl; S32 available_width = total_available_width; - if (available_width > 0) - { - processShowButton(RS_BUTTON_GESTURES, &available_width); - } - - if (available_width > 0) - { - processShowButton(RS_BUTTON_MOVEMENT, &available_width); - } - - if (available_width > 0) - { - processShowButton(RS_BUTTON_CAMERA, &available_width); - } - if (available_width > 0) - { - processShowButton(RS_BUTTON_SNAPSHOT, &available_width); - } + processShowButtons(available_width); - processExtendButtons(&available_width); + processExtendButtons(available_width); // if we have to show/extend some buttons but resized delta width is not enough... S32 processed_width = total_available_width - available_width; @@ -853,7 +817,23 @@ void LLBottomTray::processWidthIncreased(S32 delta_width) } } -bool LLBottomTray::processShowButton(EResizeState shown_object_type, S32* available_width) +void LLBottomTray::processShowButtons(S32& 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(); + + for (; it != it_end; ++it) + { + // is there available space? + if (available_width <= 0) break; + + // try to show next button + processShowButton(*it, available_width); + } +} + +bool LLBottomTray::processShowButton(EResizeState shown_object_type, S32& available_width) { lldebugs << "Trying to show object type: " << shown_object_type << llendl; llassert(mStateProcessedObjectMap[shown_object_type] != NULL); @@ -869,15 +849,15 @@ bool LLBottomTray::processShowButton(EResizeState shown_object_type, S32* availa { //validate if we have enough room to show this button const S32 required_width = panel->getRect().getWidth(); - can_be_shown = *available_width >= required_width; + can_be_shown = available_width >= required_width; if (can_be_shown) { - *available_width -= required_width; + available_width -= required_width; setTrayButtonVisible(shown_object_type, true); lldebugs << "processed object type: " << shown_object_type - << ", rest available width: " << *available_width + << ", rest available width: " << available_width << llendl; mResizeState &= ~shown_object_type; } @@ -885,7 +865,23 @@ bool LLBottomTray::processShowButton(EResizeState shown_object_type, S32* availa return can_be_shown; } -void LLBottomTray::processHideButton(EResizeState processed_object_type, S32* required_width, S32* buttons_freed_width) +void LLBottomTray::processHideButtons(S32& required_width, S32& buttons_freed_width) +{ + // process buttons from right to left + resize_state_vec_t::const_reverse_iterator it = mButtonsProcessOrder.rbegin(); + const resize_state_vec_t::const_reverse_iterator it_end = mButtonsProcessOrder.rend(); + + for (; it != it_end; ++it) + { + // is it still necessary to hide a button? + if (required_width >= 0) break; + + // try to hide next button + processHideButton(*it, required_width, buttons_freed_width); + } +} + +void LLBottomTray::processHideButton(EResizeState processed_object_type, S32& required_width, S32& buttons_freed_width) { lldebugs << "Trying to hide object type: " << processed_object_type << llendl; llassert(mStateProcessedObjectMap[processed_object_type] != NULL); @@ -899,11 +895,11 @@ void LLBottomTray::processHideButton(EResizeState processed_object_type, S32* re if (panel->getVisible()) { - *required_width += panel->getRect().getWidth(); + required_width += panel->getRect().getWidth(); - if (*required_width > 0) + if (required_width > 0) { - *buttons_freed_width += *required_width; + buttons_freed_width += required_width; } setTrayButtonVisible(processed_object_type, false); @@ -911,24 +907,29 @@ void LLBottomTray::processHideButton(EResizeState processed_object_type, S32* re mResizeState |= processed_object_type; lldebugs << "processing object type: " << processed_object_type - << ", buttons_freed_width: " << *buttons_freed_width + << ", buttons_freed_width: " << buttons_freed_width << llendl; } } -void LLBottomTray::processShrinkButtons(S32* required_width, S32* buttons_freed_width) +void LLBottomTray::processShrinkButtons(S32& required_width, S32& buttons_freed_width) { - processShrinkButton(RS_BUTTON_CAMERA, required_width); + // process buttons from right to left + resize_state_vec_t::const_reverse_iterator it = mButtonsProcessOrder.rbegin(); + const resize_state_vec_t::const_reverse_iterator it_end = mButtonsProcessOrder.rend(); - if (*required_width < 0) + // iterate through buttons in the mButtonsProcessOrder first + for (; it != it_end; ++it) { - processShrinkButton(RS_BUTTON_MOVEMENT, required_width); - } - if (*required_width < 0) - { - processShrinkButton(RS_BUTTON_GESTURES, required_width); + // is it still necessary to hide a button? + if (required_width >= 0) break; + + // try to shrink next button + processShrinkButton(*it, required_width); } - if (*required_width < 0) + + // then shrink Speak button + if (required_width < 0) { S32 panel_min_width = 0; @@ -948,23 +949,23 @@ void LLBottomTray::processShrinkButtons(S32* required_width, S32* buttons_freed_ mSpeakBtn->setLabelVisible(false); mSpeakPanel->reshape(panel_width - possible_shrink_width, mSpeakPanel->getRect().getHeight()); - *required_width += possible_shrink_width; + required_width += possible_shrink_width; - if (*required_width > 0) + if (required_width > 0) { - *buttons_freed_width += *required_width; + buttons_freed_width += required_width; } - lldebugs << "Shrunk panel: " << panel_name + lldebugs << "Shrunk Speak button panel: " << panel_name << ", shrunk width: " << possible_shrink_width - << ", rest width to process: " << *required_width + << ", rest width to process: " << required_width << llendl; } } } } -void LLBottomTray::processShrinkButton(EResizeState processed_object_type, S32* required_width) +void LLBottomTray::processShrinkButton(EResizeState processed_object_type, S32& required_width) { llassert(mStateProcessedObjectMap[processed_object_type] != NULL); LLPanel* panel = mStateProcessedObjectMap[processed_object_type]; @@ -992,63 +993,68 @@ void LLBottomTray::processShrinkButton(EResizeState processed_object_type, S32* // let calculate real width to shrink // 1. apply all possible width - *required_width += possible_shrink_width; + required_width += possible_shrink_width; // 2. it it is too much... - if (*required_width > 0) + if (required_width > 0) { // reduce applied shrunk width to the excessive value. - possible_shrink_width -= *required_width; - *required_width = 0; + possible_shrink_width -= required_width; + required_width = 0; } panel->reshape(panel_width - possible_shrink_width, panel->getRect().getHeight()); lldebugs << "Shrunk panel: " << panel_name << ", shrunk width: " << possible_shrink_width - << ", rest width to process: " << *required_width + << ", rest width to process: " << required_width << llendl; } } } -void LLBottomTray::processExtendButtons(S32* available_width) +void LLBottomTray::processExtendButtons(S32& available_width) { - // do not allow extending any buttons if we have some buttons hidden + // do not allow extending any buttons if we have some buttons hidden via resize if (mResizeState & RS_BUTTONS_CAN_BE_HIDDEN) return; - processExtendButton(RS_BUTTON_GESTURES, 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(); - if (*available_width > 0) - { - processExtendButton(RS_BUTTON_MOVEMENT, available_width); - } - if (*available_width > 0) + // iterate through buttons in the mButtonsProcessOrder first + for (; it != it_end; ++it) { - processExtendButton(RS_BUTTON_CAMERA, available_width); + // is there available space? + if (available_width <= 0) break; + + // try to extend next button + processExtendButton(*it, available_width); } - if (*available_width > 0) + + // then try to extend Speak button + 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; - if (possible_extend_width >= 0 && possible_extend_width <= *available_width) // HACK: this button doesn't change size so possible_extend_width will be 0 + if (possible_extend_width >= 0 && possible_extend_width <= available_width) // HACK: this button doesn't change size so possible_extend_width will be 0 { mSpeakBtn->setLabelVisible(true); mSpeakPanel->reshape(panel_max_width, mSpeakPanel->getRect().getHeight()); log(mSpeakBtn, "speak button is extended"); - *available_width -= possible_extend_width; + available_width -= possible_extend_width; - lldebugs << "Extending panel: " << mSpeakPanel->getName() + lldebugs << "Extending Speak button panel: " << mSpeakPanel->getName() << ", extended width: " << possible_extend_width - << ", rest width to process: " << *available_width + << ", rest width to process: " << available_width << llendl; } } } -void LLBottomTray::processExtendButton(EResizeState processed_object_type, S32* available_width) +void LLBottomTray::processExtendButton(EResizeState processed_object_type, S32& available_width) { llassert(mStateProcessedObjectMap[processed_object_type] != NULL); LLPanel* panel = mStateProcessedObjectMap[processed_object_type]; @@ -1069,59 +1075,128 @@ void LLBottomTray::processExtendButton(EResizeState processed_object_type, S32* // let calculate real width to extend // 1. apply all possible width - *available_width -= possible_extend_width; + available_width -= possible_extend_width; // 2. it it is too much... - if (*available_width < 0) + if (available_width < 0) { // reduce applied extended width to the excessive value. - possible_extend_width += *available_width; - *available_width = 0; + 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 + << ", rest width to process: " << 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) { - 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; + // 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(); - switch(processed_object_type) + // 1. Find and accumulate all buttons types before one passed into the method. + MASK buttons_before_mask = RS_NORESIZE; + for (; it != it_end; ++it) { - 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; + const EResizeState button_type = *it; + if (button_type == processed_object_type) break; + + buttons_before_mask |= button_type; } + + // 2. Check if some previous buttons are still hidden on resize + can_be_shown = !(buttons_before_mask & mResizeState); } return can_be_shown; } -void LLBottomTray::initStateProcessedObjectMap() +void LLBottomTray::initResizeStateContainers() { + // *TODO: get rid of mGesturePanel, mMovementPanel, mCamPanel, mSnapshotPanel instance members + // init map with objects should be processed for each type mStateProcessedObjectMap.insert(std::make_pair(RS_BUTTON_GESTURES, mGesturePanel)); mStateProcessedObjectMap.insert(std::make_pair(RS_BUTTON_MOVEMENT, mMovementPanel)); mStateProcessedObjectMap.insert(std::make_pair(RS_BUTTON_CAMERA, mCamPanel)); mStateProcessedObjectMap.insert(std::make_pair(RS_BUTTON_SNAPSHOT, mSnapshotPanel)); + mStateProcessedObjectMap.insert(std::make_pair(RS_BUTTON_BUILD, getChild<LLPanel>("build_btn_panel"))); + mStateProcessedObjectMap.insert(std::make_pair(RS_BUTTON_SEARCH, getChild<LLPanel>("search_btn_panel"))); + mStateProcessedObjectMap.insert(std::make_pair(RS_BUTTON_WORLD_MAP, getChild<LLPanel>("world_map_btn_panel"))); + mStateProcessedObjectMap.insert(std::make_pair(RS_BUTTON_MINI_MAP, getChild<LLPanel>("mini_map_btn_panel"))); + + // init an order of processed buttons + mButtonsProcessOrder.push_back(RS_BUTTON_GESTURES); + mButtonsProcessOrder.push_back(RS_BUTTON_MOVEMENT); + mButtonsProcessOrder.push_back(RS_BUTTON_CAMERA); + mButtonsProcessOrder.push_back(RS_BUTTON_SNAPSHOT); + mButtonsProcessOrder.push_back(RS_BUTTON_BUILD); + mButtonsProcessOrder.push_back(RS_BUTTON_SEARCH); + mButtonsProcessOrder.push_back(RS_BUTTON_WORLD_MAP); + mButtonsProcessOrder.push_back(RS_BUTTON_MINI_MAP); + + // init default widths + + // process buttons that can be hidden on resize... + resize_state_vec_t::const_iterator it = mButtonsProcessOrder.begin(); + const resize_state_vec_t::const_iterator it_end = mButtonsProcessOrder.end(); + + for (; it != it_end; ++it) + { + const EResizeState button_type = *it; + // is there an appropriate object? + if (0 == mStateProcessedObjectMap.count(button_type)) continue; + + // set default width for it. + mObjectDefaultWidthMap[button_type] = mStateProcessedObjectMap[button_type]->getRect().getWidth(); + } + + // ... and add Speak button because it also can be shrunk. + mObjectDefaultWidthMap[RS_BUTTON_SPEAK] = mSpeakPanel->getRect().getWidth(); + +} + +void LLBottomTray::initButtonsVisibility() +{ + // *TODO: move control settings of other buttons here + setTrayButtonVisibleIfPossible(RS_BUTTON_BUILD, gSavedSettings.getBOOL("ShowBuildButton")); + setTrayButtonVisibleIfPossible(RS_BUTTON_SEARCH, gSavedSettings.getBOOL("ShowSearchButton")); + setTrayButtonVisibleIfPossible(RS_BUTTON_WORLD_MAP, gSavedSettings.getBOOL("ShowWorldMapButton")); + setTrayButtonVisibleIfPossible(RS_BUTTON_MINI_MAP, gSavedSettings.getBOOL("ShowMiniMapButton")); +} + +void LLBottomTray::setButtonsControlsAndListeners() +{ + // *TODO: move control settings of other buttons here + gSavedSettings.declareBOOL("ShowBuildButton", TRUE, "Shows/Hides Build button in the bottom tray. (Declared in code)"); + gSavedSettings.declareBOOL("ShowSearchButton", TRUE, "Shows/Hides Search button in the bottom tray. (Declared in code)"); + gSavedSettings.declareBOOL("ShowWorldMapButton", TRUE, "Shows/Hides Map button in the bottom tray. (Declared in code)"); + gSavedSettings.declareBOOL("ShowMiniMapButton", TRUE, "Shows/Hides Mini-Map button in the bottom tray. (Declared in code)"); + + + gSavedSettings.getControl("ShowBuildButton")->getSignal()->connect(boost::bind(&LLBottomTray::toggleShowButton, RS_BUTTON_BUILD, _2)); + gSavedSettings.getControl("ShowSearchButton")->getSignal()->connect(boost::bind(&LLBottomTray::toggleShowButton, RS_BUTTON_SEARCH, _2)); + gSavedSettings.getControl("ShowWorldMapButton")->getSignal()->connect(boost::bind(&LLBottomTray::toggleShowButton, RS_BUTTON_WORLD_MAP, _2)); + gSavedSettings.getControl("ShowMiniMapButton")->getSignal()->connect(boost::bind(&LLBottomTray::toggleShowButton, RS_BUTTON_MINI_MAP, _2)); +} + +bool LLBottomTray::toggleShowButton(LLBottomTray::EResizeState button_type, const LLSD& new_visibility) +{ + if (LLBottomTray::instanceExists()) + { + LLBottomTray::getInstance()->setTrayButtonVisibleIfPossible(button_type, new_visibility.asBoolean()); + } + return true; } void LLBottomTray::setTrayButtonVisible(EResizeState shown_object_type, bool visible) @@ -1226,7 +1301,7 @@ bool LLBottomTray::setVisibleAndFitWidths(EResizeState object_type, bool visible current_width = result_width; } - is_set = processShowButton(object_type, ¤t_width); + is_set = processShowButton(object_type, current_width); // Shrink buttons if needed if (is_set && decrease_width) |