[5863] | 1 | /* |
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| 2 | * ORXONOX - the hottest 3D action shooter ever to exist |
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| 3 | * > www.orxonox.net < |
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| 4 | * |
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| 5 | * |
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| 6 | * License notice: |
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| 7 | * |
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| 8 | * This program is free software; you can redistribute it and/or |
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| 9 | * modify it under the terms of the GNU General Public License |
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| 10 | * as published by the Free Software Foundation; either version 2 |
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| 11 | * of the License, or (at your option) any later version. |
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| 12 | * |
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| 13 | * This program is distributed in the hope that it will be useful, |
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| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 16 | * GNU General Public License for more details. |
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| 17 | * |
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| 18 | * You should have received a copy of the GNU General Public License |
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| 19 | * along with this program; if not, write to the Free Software |
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| 20 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
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| 21 | * |
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| 22 | * Author: |
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| 23 | * Reto Grieder |
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| 24 | * Co-authors: |
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| 25 | * ... |
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| 26 | * |
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| 27 | */ |
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| 28 | |
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| 29 | #include "KeyBinderManager.h" |
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| 30 | |
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| 31 | #include "util/Debug.h" |
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| 32 | #include "util/Exception.h" |
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[7284] | 33 | #include "util/ScopedSingletonManager.h" |
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[5863] | 34 | #include "core/ConfigValueIncludes.h" |
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| 35 | #include "core/CoreIncludes.h" |
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[7284] | 36 | #include "core/LuaState.h" |
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| 37 | #include "core/command/ConsoleCommand.h" |
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[5863] | 38 | #include "InputManager.h" |
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| 39 | #include "KeyDetector.h" |
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| 40 | |
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| 41 | namespace orxonox |
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| 42 | { |
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[5877] | 43 | ManageScopedSingleton(KeyBinderManager, ScopeID::Graphics, false); |
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[5863] | 44 | |
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[7284] | 45 | static const std::string __CC_keybind_name = "keybind"; |
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| 46 | static const std::string __CC_tkeybind_name = "tkeybind"; |
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| 47 | static const std::string __CC_unbind_name = "unbind"; |
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| 48 | static const std::string __CC_tunbind_name = "tunbind"; |
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| 49 | |
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| 50 | SetConsoleCommand(__CC_keybind_name, &KeyBinderManager::keybind).defaultValues("").argumentCompleter(0, autocompletion::command()); |
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| 51 | SetConsoleCommand(__CC_tkeybind_name, &KeyBinderManager::tkeybind).defaultValues("").argumentCompleter(0, autocompletion::command()); |
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| 52 | SetConsoleCommand(__CC_unbind_name, &KeyBinderManager::unbind).defaultValues(""); |
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| 53 | SetConsoleCommand(__CC_tunbind_name, &KeyBinderManager::tunbind).defaultValues(""); |
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| 54 | |
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[5863] | 55 | KeyBinderManager::KeyBinderManager() |
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| 56 | : currentBinder_(NULL) |
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| 57 | , bDefaultFileLoaded_(true) |
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| 58 | , bBinding_(false) |
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| 59 | { |
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| 60 | RegisterObject(KeyBinderManager); |
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| 61 | this->setConfigValues(); |
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| 62 | |
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| 63 | // keybind console commands |
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[7284] | 64 | ModifyConsoleCommand(__CC_keybind_name ).setObject(this); |
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| 65 | ModifyConsoleCommand(__CC_tkeybind_name).setObject(this); |
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| 66 | ModifyConsoleCommand(__CC_unbind_name ).setObject(this); |
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| 67 | ModifyConsoleCommand(__CC_tunbind_name ).setObject(this); |
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[5863] | 68 | |
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| 69 | // Load default key binder |
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| 70 | this->setCurrent(defaultFilename_); |
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| 71 | } |
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| 72 | |
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| 73 | KeyBinderManager::~KeyBinderManager() |
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| 74 | { |
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| 75 | // Delete all remaining KeyBinders |
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| 76 | for (std::map<std::string, KeyBinder*>::const_iterator it = this->binders_.begin(); it != this->binders_.end(); ++it) |
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| 77 | delete it->second; |
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[7284] | 78 | |
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| 79 | // Reset console commands |
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| 80 | ModifyConsoleCommand(__CC_keybind_name ).setObject(0); |
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| 81 | ModifyConsoleCommand(__CC_tkeybind_name).setObject(0); |
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| 82 | ModifyConsoleCommand(__CC_unbind_name ).setObject(0); |
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| 83 | ModifyConsoleCommand(__CC_tunbind_name ).setObject(0); |
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[5863] | 84 | } |
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| 85 | |
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| 86 | void KeyBinderManager::setConfigValues() |
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| 87 | { |
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| 88 | SetConfigValue(defaultFilename_, "keybindings.ini") |
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| 89 | .description("Filename for the default keybindings file.") |
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| 90 | .callback(this, &KeyBinderManager::defaultFilenameChanged); |
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| 91 | } |
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| 92 | |
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| 93 | void KeyBinderManager::defaultFilenameChanged() |
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| 94 | { |
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| 95 | if (this->bDefaultFileLoaded_) |
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| 96 | this->setCurrent(this->defaultFilename_); |
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| 97 | } |
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| 98 | |
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| 99 | void KeyBinderManager::setCurrent(const std::string& filename) |
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| 100 | { |
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| 101 | this->currentBinder_ = this->get(filename); |
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| 102 | if (filename == this->defaultFilename_) |
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| 103 | this->bDefaultFileLoaded_ = true; |
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| 104 | else |
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| 105 | this->bDefaultFileLoaded_ = false; |
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| 106 | } |
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| 107 | |
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[6417] | 108 | inline void KeyBinderManager::unbind(const std::string& binding) |
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| 109 | { |
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| 110 | this->currentBinder_->setBinding("", binding, false); |
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| 111 | } |
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| 112 | |
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| 113 | inline void KeyBinderManager::tunbind(const std::string& binding) |
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| 114 | { |
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| 115 | this->currentBinder_->setBinding("", binding, true); |
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| 116 | } |
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| 117 | |
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[5863] | 118 | void KeyBinderManager::load(const std::string& filename) |
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| 119 | { |
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| 120 | std::map<std::string, KeyBinder*>::const_iterator it = this->binders_.find(filename); |
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| 121 | if (it != this->binders_.end()) |
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| 122 | return; |
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| 123 | |
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| 124 | KeyBinder* binder = new KeyBinder(filename); |
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| 125 | this->binders_[filename] = binder; |
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| 126 | } |
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| 127 | |
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| 128 | void KeyBinderManager::unload(const std::string& filename) |
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| 129 | { |
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| 130 | if (filename == this->defaultFilename_) |
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| 131 | ThrowException(General, "KeyBinderManager: Cannot unload the default file"); |
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| 132 | if (filename == this->currentBinder_->getBindingsFilename()) |
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| 133 | { |
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| 134 | // unloading current file --> set default file |
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| 135 | this->setCurrent(this->defaultFilename_); |
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| 136 | } |
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| 137 | std::map<std::string, KeyBinder*>::iterator it = this->binders_.find(filename); |
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| 138 | if (it != this->binders_.end()) |
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| 139 | { |
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| 140 | delete it->second; |
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| 141 | this->binders_.erase(it); |
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| 142 | } |
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| 143 | } |
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| 144 | |
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| 145 | KeyBinder* KeyBinderManager::get(const std::string& name) |
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| 146 | { |
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| 147 | this->load(name); |
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| 148 | return this->binders_[name]; |
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| 149 | } |
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| 150 | |
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| 151 | InputHandler* KeyBinderManager::getCurrentAsHandler() |
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| 152 | { |
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| 153 | return this->getCurrent(); |
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| 154 | } |
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| 155 | |
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| 156 | InputHandler* KeyBinderManager::getDefaultAsHandler() |
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| 157 | { |
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| 158 | return this->getDefault(); |
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| 159 | } |
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| 160 | |
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| 161 | InputHandler* KeyBinderManager::getAsHandler(const std::string& name) |
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| 162 | { |
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| 163 | return this->get(name); |
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| 164 | } |
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| 165 | |
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| 166 | void KeyBinderManager::keybindInternal(const std::string& command, bool bTemporary) |
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| 167 | { |
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| 168 | if (!this->bBinding_) |
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| 169 | { |
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| 170 | COUT(0) << "Press any button/key or move a mouse/joystick axis" << std::endl; |
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[7284] | 171 | KeyDetector::getInstance().setCallback(createFunctor(&KeyBinderManager::keybindKeyPressed, this)); |
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[5863] | 172 | InputManager::getInstance().enterState("detector"); |
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| 173 | this->command_ = command; |
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| 174 | this->bTemporary_ = bTemporary; |
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| 175 | this->bBinding_ = true; |
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| 176 | } |
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| 177 | // else: We're still in a keybind command. Ignore this call. |
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| 178 | } |
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| 179 | |
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| 180 | // Gets called by the KeyDetector (registered with a Functor) |
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[6417] | 181 | void KeyBinderManager::keybindKeyPressed(const std::string& keyName) |
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[5863] | 182 | { |
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| 183 | if (this->bBinding_) |
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| 184 | { |
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[6417] | 185 | if (keyName == "Keys.KeyEscape") |
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| 186 | { |
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| 187 | COUT(0) << "Keybinding aborted." << std::endl; |
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| 188 | } |
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| 189 | else |
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| 190 | { |
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| 191 | COUT(0) << "Binding string \"" << command_ << "\" on key '" << keyName << "'" << std::endl; |
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| 192 | this->currentBinder_->setBinding(command_, keyName, bTemporary_); |
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| 193 | } |
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[5863] | 194 | InputManager::getInstance().leaveState("detector"); |
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[6417] | 195 | // inform whatever was calling the command |
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| 196 | if (this->callbackFunction_) |
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| 197 | (*this->callbackFunction_)(); |
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[5863] | 198 | this->bBinding_ = false; |
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| 199 | } |
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| 200 | // else: A key was probably pressed within the same tick, ignore it. |
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| 201 | } |
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[7284] | 202 | |
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| 203 | void KeyBinderManager::registerKeybindCallback(LuaFunctor* function) |
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| 204 | { |
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| 205 | this->callbackFunction_ = function; |
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| 206 | } |
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[5863] | 207 | } |
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