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Diffstat (limited to 'indra/llcommon/llkeybind.cpp')
| -rw-r--r-- | indra/llcommon/llkeybind.cpp | 395 |
1 files changed, 0 insertions, 395 deletions
diff --git a/indra/llcommon/llkeybind.cpp b/indra/llcommon/llkeybind.cpp deleted file mode 100644 index ecfc289cb3..0000000000 --- a/indra/llcommon/llkeybind.cpp +++ /dev/null @@ -1,395 +0,0 @@ -/** - * @file llkeybind.cpp - * @brief Information about key combinations. - * - * $LicenseInfo:firstyear=2019&license=viewerlgpl$ - * Second Life Viewer Source Code - * Copyright (C) 2019, 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 - * $/LicenseInfo$ - */ - -#include "linden_common.h" - -#include "llkeybind.h" - -#include "llsd.h" -#include "llsdutil.h" - -LLKeyData::LLKeyData() - : - mMouse(CLICK_NONE), - mKey(KEY_NONE), - mMask(MASK_NONE), - mIgnoreMasks(false) -{ -} - -LLKeyData::LLKeyData(EMouseClickType mouse, KEY key, MASK mask) - : - mMouse(mouse), - mKey(key), - mMask(mask), - mIgnoreMasks(false) -{ -} - -LLKeyData::LLKeyData(EMouseClickType mouse, KEY key, bool ignore_mask) - : - mMouse(mouse), - mKey(key), - mMask(MASK_NONE), - mIgnoreMasks(ignore_mask) -{ -} - -LLKeyData::LLKeyData(EMouseClickType mouse, KEY key, MASK mask, bool ignore_mask) - : - mMouse(mouse), - mKey(key), - mMask(mask), - mIgnoreMasks(ignore_mask) -{ -} - -LLKeyData::LLKeyData(const LLSD &key_data) -{ - if (key_data.has("mouse")) - { - mMouse = (EMouseClickType)key_data["mouse"].asInteger(); - } - if (key_data.has("key")) - { - mKey = key_data["key"].asInteger(); - } - if (key_data.has("ignore_accelerators")) - { - mIgnoreMasks = key_data["ignore_accelerators"]; - } - if (key_data.has("mask")) - { - mMask = key_data["mask"].asInteger(); - } -} - -LLSD LLKeyData::asLLSD() const -{ - LLSD data; - data["mouse"] = (LLSD::Integer)mMouse; - data["key"] = (LLSD::Integer)mKey; - data["mask"] = (LLSD::Integer)mMask; - if (mIgnoreMasks) - { - data["ignore_accelerators"] = (LLSD::Boolean)mIgnoreMasks; - } - return data; -} - -bool LLKeyData::isEmpty() const -{ - return mMouse == CLICK_NONE && mKey == KEY_NONE; -} - -void LLKeyData::reset() -{ - mMouse = CLICK_NONE; - mKey = KEY_NONE; - mMask = MASK_NONE; - mIgnoreMasks = false; -} - -LLKeyData& LLKeyData::operator=(const LLKeyData& rhs) -{ - mMouse = rhs.mMouse; - mKey = rhs.mKey; - mMask = rhs.mMask; - mIgnoreMasks = rhs.mIgnoreMasks; - return *this; -} - -bool LLKeyData::operator==(const LLKeyData& rhs) -{ - if (mMouse != rhs.mMouse) return false; - if (mKey != rhs.mKey) return false; - if (mMask != rhs.mMask) return false; - if (mIgnoreMasks != rhs.mIgnoreMasks) return false; - return true; -} - -bool LLKeyData::operator!=(const LLKeyData& rhs) -{ - if (mMouse != rhs.mMouse) return true; - if (mKey != rhs.mKey) return true; - if (mMask != rhs.mMask) return true; - if (mIgnoreMasks != rhs.mIgnoreMasks) return true; - return false; -} - -bool LLKeyData::canHandle(const LLKeyData& data) const -{ - if (data.mKey == mKey - && data.mMouse == mMouse - && ((mIgnoreMasks && (data.mMask & mMask) == data.mMask) || data.mMask == mMask)) - { - return true; - } - return false; -} - -bool LLKeyData::canHandle(EMouseClickType mouse, KEY key, MASK mask) const -{ - if (mouse == mMouse - && key == mKey - && ((mIgnoreMasks && (mask & mMask) == mask) || mask == mMask)) - { - return true; - } - return false; -} - -// LLKeyBind - -LLKeyBind::LLKeyBind(const LLSD &key_bind) -{ - if (key_bind.isArray()) - { - for (LLSD::array_const_iterator data = key_bind.beginArray(), endLists = key_bind.endArray(); - data != endLists; - data++ - ) - { - mData.push_back(LLKeyData(*data)); - } - } -} - -bool LLKeyBind::operator==(const LLKeyBind& rhs) -{ - U32 size = mData.size(); - if (size != rhs.mData.size()) return false; - - for (U32 i = 0; i < size; i++) - { - if (mData[i] != rhs.mData[i]) return false; - } - - return true; -} - -bool LLKeyBind::operator!=(const LLKeyBind& rhs) -{ - U32 size = mData.size(); - if (size != rhs.mData.size()) return true; - - for (U32 i = 0; i < size; i++) - { - if (mData[i] != rhs.mData[i]) return true; - } - - return false; -} - -bool LLKeyBind::isEmpty() const -{ - for (data_vector_t::const_iterator iter = mData.begin(); iter != mData.end(); iter++) - { - if (!iter->isEmpty()) return false; - } - return true; -} - -LLSD LLKeyBind::asLLSD() const -{ - S32 last = mData.size() - 1; - while (mData[last].empty()) - { - last--; - } - - LLSD data; - for (S32 i = 0; i <= last; ++i) - { - // append even if empty to not affect visual representation - data.append(mData[i].asLLSD()); - } - return data; -} - -bool LLKeyBind::canHandle(EMouseClickType mouse, KEY key, MASK mask) const -{ - if (mouse == CLICK_NONE && key == KEY_NONE) - { - // assume placeholder - return false; - } - - for (data_vector_t::const_iterator iter = mData.begin(); iter != mData.end(); iter++) - { - if (iter->canHandle(mouse, key, mask)) - { - return true; - } - } - return false; -} - -bool LLKeyBind::canHandleKey(KEY key, MASK mask) const -{ - return canHandle(CLICK_NONE, key, mask); -} - -bool LLKeyBind::canHandleMouse(EMouseClickType mouse, MASK mask) const -{ - return canHandle(mouse, KEY_NONE, mask); -} - -bool LLKeyBind::hasKeyData(EMouseClickType mouse, KEY key, MASK mask, bool ignore) const -{ - if (mouse != CLICK_NONE || key != KEY_NONE) - { - for (data_vector_t::const_iterator iter = mData.begin(); iter != mData.end(); iter++) - { - if (iter->mKey == key - && iter->mMask == mask - && iter->mMouse == mouse - && iter->mIgnoreMasks == ignore) - { - return true; - } - } - } - return false; -} - -bool LLKeyBind::hasKeyData(const LLKeyData& data) const -{ - return hasKeyData(data.mMouse, data.mKey, data.mMask, data.mIgnoreMasks); -} - -bool LLKeyBind::hasKeyData(U32 index) const -{ - return mData.size() > index; -} - -S32 LLKeyBind::findKeyData(EMouseClickType mouse, KEY key, MASK mask, bool ignore) const -{ - if (mouse != CLICK_NONE || key != KEY_NONE) - { - for (S32 i = 0; i < mData.size(); ++i) - { - if (mData[i].mKey == key - && mData[i].mMask == mask - && mData[i].mMouse == mouse - && mData[i].mIgnoreMasks == ignore) - { - return i; - } - } - } - return -1; -} - -S32 LLKeyBind::findKeyData(const LLKeyData& data) const -{ - return findKeyData(data.mMouse, data.mKey, data.mMask, data.mIgnoreMasks); -} - -LLKeyData LLKeyBind::getKeyData(U32 index) const -{ - if (mData.size() > index) - { - return mData[index]; - } - return LLKeyData(); -} - -bool LLKeyBind::addKeyData(EMouseClickType mouse, KEY key, MASK mask, bool ignore) -{ - if (!hasKeyData(mouse, key, mask, ignore)) - { - mData.push_back(LLKeyData(mouse, key, mask, ignore)); - return true; - } - return false; -} - -bool LLKeyBind::addKeyData(const LLKeyData& data) -{ - if (!hasKeyData(data)) - { - mData.push_back(data); - return true; - } - return false; -} - -void LLKeyBind::replaceKeyData(EMouseClickType mouse, KEY key, MASK mask, bool ignore, U32 index) -{ - replaceKeyData(LLKeyData(mouse, key, mask, ignore), index); -} - -void LLKeyBind::replaceKeyData(const LLKeyData& data, U32 index) -{ - if (!data.isEmpty()) - { - // if both click and key are none (isEmpty()), we are inserting a placeholder, we don't want to reset anything - // otherwise reset identical key - for (data_vector_t::iterator iter = mData.begin(); iter != mData.end(); iter++) - { - if (iter->mKey == data.mKey - && iter->mMouse == data.mMouse - && iter->mIgnoreMasks == data.mIgnoreMasks - && iter->mMask == data.mMask) - { - // Replacing only fully equal combinations even in case 'ignore' is set - // Reason: Simplicity and user might decide to do a 'move' command as W and Shift+Ctrl+W, and 'run' as Shift+W - iter->reset(); - break; - } - } - } - if (mData.size() <= index) - { - mData.resize(index + 1); - } - mData[index] = data; -} - -void LLKeyBind::resetKeyData(S32 index) -{ - if (mData.size() > index) - { - mData[index].reset(); - } -} - -void LLKeyBind::trimEmpty() -{ - S32 last = mData.size() - 1; - while (last >= 0 && mData[last].empty()) - { - mData.erase(mData.begin() + last); - last--; - } -} - -U32 LLKeyBind::getDataCount() -{ - return mData.size(); -} - |