1 //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
10 //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
14 // add a name or an alias of key
15 void Key::addName(const tstringi &i_name)
17 m_names.push_back(i_name);
22 void Key::addScanCode(const ScanCode &i_sc)
24 ASSERT(m_scanCodesSize < MAX_SCAN_CODES_SIZE);
25 m_scanCodes[m_scanCodesSize ++] = i_sc;
30 Key &Key::initialize()
34 m_isPressedOnWin32 = false;
35 m_isPressedByAssign = false;
42 bool Key::operator==(const tstringi &i_name) const
44 return std::find(m_names.begin(), m_names.end(), i_name) != m_names.end();
48 // is the scan code of this key ?
49 bool Key::isSameScanCode(const Key &i_key) const
51 if (m_scanCodesSize != i_key.m_scanCodesSize)
53 return isPrefixScanCode(i_key);
57 // is the key's scan code the prefix of this key's scan code ?
58 bool Key::isPrefixScanCode(const Key &i_key) const
60 for (size_t i = 0; i < i_key.m_scanCodesSize; ++ i)
61 if (m_scanCodes[i] != i_key.m_scanCodes[i])
68 tostream &operator<<(tostream &i_ost, const Key &i_mk)
70 return i_ost << i_mk.getName();
74 //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
82 ASSERT(Type_end <= (sizeof(MODIFIERS) * 8));
83 static const Type defaultDontCare[] =
85 Type_Up, Type_Down, Type_Repeat,
86 Type_ImeLock, Type_ImeComp, Type_NumLock, Type_CapsLock, Type_ScrollLock,
88 Type_Maximized, Type_Minimized, Type_MdiMaximized, Type_MdiMinimized,
89 Type_Touchpad, Type_TouchpadSticky,
90 Type_Lock0, Type_Lock1, Type_Lock2, Type_Lock3, Type_Lock4,
91 Type_Lock5, Type_Lock6, Type_Lock7, Type_Lock8, Type_Lock9,
93 for (size_t i = 0; i < NUMBER_OF(defaultDontCare); ++ i)
94 dontcare(defaultDontCare[i]);
98 // add m's modifiers where this dontcare
99 void Modifier::add(const Modifier &i_m)
101 for (int i = 0; i < Type_end; ++ i)
103 if (isDontcare(static_cast<Modifier::Type>(i)))
104 if (!i_m.isDontcare(static_cast<Modifier::Type>(i)))
105 if (i_m.isPressed(static_cast<Modifier::Type>(i)))
106 press(static_cast<Modifier::Type>(i));
108 release(static_cast<Modifier::Type>(i));
113 tostream &operator<<(tostream &i_ost, const Modifier &i_m)
118 const _TCHAR *m_symbol;
121 const static Mods mods[] =
123 { Modifier::Type_Up, _T("U-") }, { Modifier::Type_Down, _T("D-") },
124 { Modifier::Type_Shift, _T("S-") }, { Modifier::Type_Alt, _T("A-") },
125 { Modifier::Type_Control, _T("C-") }, { Modifier::Type_Windows, _T("W-") },
126 { Modifier::Type_Repeat, _T("R-") },
127 { Modifier::Type_ImeLock, _T("IL-") },
128 { Modifier::Type_ImeComp, _T("IC-") },
129 { Modifier::Type_ImeComp, _T("I-") },
130 { Modifier::Type_NumLock, _T("NL-") },
131 { Modifier::Type_CapsLock, _T("CL-") },
132 { Modifier::Type_ScrollLock, _T("SL-") },
133 { Modifier::Type_KanaLock, _T("KL-") },
134 { Modifier::Type_Maximized, _T("MAX-") },
135 { Modifier::Type_Minimized, _T("MIN-") },
136 { Modifier::Type_MdiMaximized, _T("MMAX-") },
137 { Modifier::Type_MdiMinimized, _T("MMIN-") },
138 { Modifier::Type_Touchpad, _T("T-") },
139 { Modifier::Type_TouchpadSticky, _T("TS-") },
140 { Modifier::Type_Mod0, _T("M0-") }, { Modifier::Type_Mod1, _T("M1-") },
141 { Modifier::Type_Mod2, _T("M2-") }, { Modifier::Type_Mod3, _T("M3-") },
142 { Modifier::Type_Mod4, _T("M4-") }, { Modifier::Type_Mod5, _T("M5-") },
143 { Modifier::Type_Mod6, _T("M6-") }, { Modifier::Type_Mod7, _T("M7-") },
144 { Modifier::Type_Mod8, _T("M8-") }, { Modifier::Type_Mod9, _T("M9-") },
145 { Modifier::Type_Lock0, _T("L0-") }, { Modifier::Type_Lock1, _T("L1-") },
146 { Modifier::Type_Lock2, _T("L2-") }, { Modifier::Type_Lock3, _T("L3-") },
147 { Modifier::Type_Lock4, _T("L4-") }, { Modifier::Type_Lock5, _T("L5-") },
148 { Modifier::Type_Lock6, _T("L6-") }, { Modifier::Type_Lock7, _T("L7-") },
149 { Modifier::Type_Lock8, _T("L8-") }, { Modifier::Type_Lock9, _T("L9-") },
152 for (size_t i = 0; i < NUMBER_OF(mods); ++ i)
153 if (!i_m.isDontcare(mods[i].m_mt) && i_m.isPressed(mods[i].m_mt))
154 i_ost << mods[i].m_symbol;
156 else if (!i_m.isDontcare(mods[i].m_mt) && i_m.isPressed(mods[i].m_mt))
157 i_ost << _T("~") << mods[i].m_symbol;
159 i_ost << _T("*") << mods[i].m_symbol;
167 tostream &operator<<(tostream &i_ost, Modifier::Type i_type)
169 const _TCHAR *modNames[] =
189 _T("TouchpadSticky"),
212 int i = static_cast<int>(i_type);
213 if (0 <= i && i < NUMBER_OF(modNames))
214 i_ost << modNames[i];
220 //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
225 tostream &operator<<(tostream &i_ost, const ModifiedKey &i_mk)
228 i_ost << i_mk.m_modifier << *i_mk.m_key;
233 //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
234 // Keyboard::KeyIterator
237 Keyboard::KeyIterator::KeyIterator(Keys *i_hashedKeys, size_t i_hashedKeysSize)
238 : m_hashedKeys(i_hashedKeys),
239 m_hashedKeysSize(i_hashedKeysSize),
240 m_i((*m_hashedKeys).begin())
242 if ((*m_hashedKeys).empty())
248 } while (0 < m_hashedKeysSize && (*m_hashedKeys).empty());
249 if (0 < m_hashedKeysSize)
250 m_i = (*m_hashedKeys).begin();
255 void Keyboard::KeyIterator::next()
257 if (m_hashedKeysSize == 0)
260 if (m_i == (*m_hashedKeys).end())
266 } while (0 < m_hashedKeysSize && (*m_hashedKeys).empty());
267 if (0 < m_hashedKeysSize)
268 m_i = (*m_hashedKeys).begin();
273 Key *Keyboard::KeyIterator::operator *()
275 if (m_hashedKeysSize == 0)
281 //~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
285 Keyboard::Keys &Keyboard::getKeys(const Key &i_key)
287 ASSERT(1 <= i_key.getScanCodesSize());
288 return m_hashedKeys[i_key.getScanCodes()->m_scan % HASHED_KEYS_SIZE];
293 void Keyboard::addKey(const Key &i_key)
295 getKeys(i_key).push_front(i_key);
299 // add a key name alias
300 void Keyboard::addAlias(const tstringi &i_aliasName, Key *i_key)
302 m_aliases.insert(Aliases::value_type(i_aliasName, i_key));
306 void Keyboard::addSubstitute(const ModifiedKey &i_mkeyFrom,
307 const ModifiedKey &i_mkeyTo)
309 m_substitutes.push_front(Substitute(i_mkeyFrom, i_mkeyTo));
313 // add a modifier key
314 void Keyboard::addModifier(Modifier::Type i_mt, Key *i_key)
316 ASSERT((int)i_mt < (int)Modifier::Type_BASIC);
317 if (std::find(m_mods[i_mt].begin(), m_mods[i_mt].end(), i_key)
318 != m_mods[i_mt].end())
319 return; // already added
320 m_mods[i_mt].push_back(i_key);
325 Key *Keyboard::searchKey(const Key &i_key)
327 Keys &keys = getKeys(i_key);
328 for (Keys::iterator i = keys.begin(); i != keys.end(); ++ i)
329 if ((*i).isSameScanCode(i_key))
335 // search a key (of which the key's scan code is the prefix)
336 Key *Keyboard::searchPrefixKey(const Key &i_key)
338 Keys &keys = getKeys(i_key);
339 for (Keys::iterator i = keys.begin(); i != keys.end(); ++ i)
340 if ((*i).isPrefixScanCode(i_key))
346 // search a key by name
347 Key *Keyboard::searchKey(const tstringi &i_name)
349 Aliases::iterator i = m_aliases.find(i_name);
350 if (i != m_aliases.end())
352 return searchKeyByNonAliasName(i_name);
356 // search a key by non-alias name
357 Key *Keyboard::searchKeyByNonAliasName(const tstringi &i_name)
359 for (int j = 0; j < HASHED_KEYS_SIZE; ++ j)
361 Keys &keys = m_hashedKeys[j];
362 Keys::iterator i = std::find(keys.begin(), keys.end(), i_name);
369 /// search a substitute
370 ModifiedKey Keyboard::searchSubstitute(const ModifiedKey &i_mkey)
372 for (Substitutes::const_iterator
373 i = m_substitutes.begin(); i != m_substitutes.end(); ++ i)
374 if (i->m_mkeyFrom.m_key == i_mkey.m_key &&
375 i->m_mkeyFrom.m_modifier.doesMatch(i_mkey.m_modifier))
377 return ModifiedKey(); // not found (.m_mkey is NULL)