| OLD | NEW |
|---|
| (Empty) |
| 1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "ui/views/ime/mock_input_method.h" | |
| 6 | |
| 7 #include "base/basictypes.h" | |
| 8 #include "base/logging.h" | |
| 9 #include "ui/base/ime/text_input_client.h" | |
| 10 #include "ui/events/event.h" | |
| 11 #include "ui/events/keycodes/keyboard_codes.h" | |
| 12 #include "ui/views/widget/widget.h" | |
| 13 | |
| 14 namespace views { | |
| 15 | |
| 16 MockInputMethod::MockInputMethod() | |
| 17 : composition_changed_(false), | |
| 18 focus_changed_(false), | |
| 19 untranslated_ime_message_called_(false), | |
| 20 text_input_type_changed_(false), | |
| 21 caret_bounds_changed_(false), | |
| 22 cancel_composition_called_(false), | |
| 23 input_locale_changed_(false), | |
| 24 locale_("en-US"), | |
| 25 active_(true) { | |
| 26 } | |
| 27 | |
| 28 MockInputMethod::MockInputMethod(internal::InputMethodDelegate* delegate) | |
| 29 : composition_changed_(false), | |
| 30 focus_changed_(false), | |
| 31 untranslated_ime_message_called_(false), | |
| 32 text_input_type_changed_(false), | |
| 33 caret_bounds_changed_(false), | |
| 34 cancel_composition_called_(false), | |
| 35 input_locale_changed_(false), | |
| 36 locale_("en-US"), | |
| 37 active_(true) { | |
| 38 SetDelegate(delegate); | |
| 39 } | |
| 40 | |
| 41 MockInputMethod::~MockInputMethod() { | |
| 42 } | |
| 43 | |
| 44 void MockInputMethod::Init(Widget* widget) { | |
| 45 InputMethodBase::Init(widget); | |
| 46 } | |
| 47 | |
| 48 void MockInputMethod::OnFocus() {} | |
| 49 | |
| 50 void MockInputMethod::OnBlur() {} | |
| 51 | |
| 52 bool MockInputMethod::OnUntranslatedIMEMessage( | |
| 53 const base::NativeEvent& event, | |
| 54 NativeEventResult* result) { | |
| 55 untranslated_ime_message_called_ = true; | |
| 56 if (result) | |
| 57 *result = InputMethod::NativeEventResult(); | |
| 58 return false; | |
| 59 } | |
| 60 | |
| 61 void MockInputMethod::DispatchKeyEvent(const ui::KeyEvent& key) { | |
| 62 bool handled = (composition_changed_ || result_text_.length()) && | |
| 63 !IsTextInputTypeNone(); | |
| 64 | |
| 65 ClearStates(); | |
| 66 if (handled) { | |
| 67 DCHECK(!key.is_char()); | |
| 68 ui::KeyEvent mock_key(ui::ET_KEY_PRESSED, | |
| 69 ui::VKEY_PROCESSKEY, | |
| 70 key.flags()); | |
| 71 DispatchKeyEventPostIME(mock_key); | |
| 72 } else { | |
| 73 DispatchKeyEventPostIME(key); | |
| 74 } | |
| 75 | |
| 76 if (focus_changed_) | |
| 77 return; | |
| 78 | |
| 79 ui::TextInputClient* client = GetTextInputClient(); | |
| 80 if (client) { | |
| 81 if (handled) { | |
| 82 if (result_text_.length()) | |
| 83 client->InsertText(result_text_); | |
| 84 if (composition_changed_) { | |
| 85 if (composition_.text.length()) | |
| 86 client->SetCompositionText(composition_); | |
| 87 else | |
| 88 client->ClearCompositionText(); | |
| 89 } | |
| 90 } else if (key.type() == ui::ET_KEY_PRESSED) { | |
| 91 base::char16 ch = key.GetCharacter(); | |
| 92 client->InsertChar(ch, key.flags()); | |
| 93 } | |
| 94 } | |
| 95 | |
| 96 ClearResult(); | |
| 97 } | |
| 98 | |
| 99 void MockInputMethod::OnTextInputTypeChanged(View* view) { | |
| 100 if (IsViewFocused(view)) | |
| 101 text_input_type_changed_ = true; | |
| 102 InputMethodBase::OnTextInputTypeChanged(view); | |
| 103 } | |
| 104 | |
| 105 void MockInputMethod::OnCaretBoundsChanged(View* view) { | |
| 106 if (IsViewFocused(view)) | |
| 107 caret_bounds_changed_ = true; | |
| 108 } | |
| 109 | |
| 110 void MockInputMethod::CancelComposition(View* view) { | |
| 111 if (IsViewFocused(view)) { | |
| 112 cancel_composition_called_ = true; | |
| 113 ClearResult(); | |
| 114 } | |
| 115 } | |
| 116 | |
| 117 void MockInputMethod::OnInputLocaleChanged() { | |
| 118 input_locale_changed_ = true; | |
| 119 } | |
| 120 | |
| 121 std::string MockInputMethod::GetInputLocale() { | |
| 122 return locale_; | |
| 123 } | |
| 124 | |
| 125 bool MockInputMethod::IsActive() { | |
| 126 return active_; | |
| 127 } | |
| 128 | |
| 129 bool MockInputMethod::IsCandidatePopupOpen() const { | |
| 130 return false; | |
| 131 } | |
| 132 | |
| 133 void MockInputMethod::ShowImeIfNeeded() { | |
| 134 } | |
| 135 | |
| 136 bool MockInputMethod::IsMock() const { | |
| 137 return true; | |
| 138 } | |
| 139 | |
| 140 void MockInputMethod::OnWillChangeFocus(View* focused_before, View* focused) { | |
| 141 ui::TextInputClient* client = GetTextInputClient(); | |
| 142 if (client && client->HasCompositionText()) | |
| 143 client->ConfirmCompositionText(); | |
| 144 focus_changed_ = true; | |
| 145 ClearResult(); | |
| 146 } | |
| 147 | |
| 148 void MockInputMethod::Clear() { | |
| 149 ClearStates(); | |
| 150 ClearResult(); | |
| 151 } | |
| 152 | |
| 153 void MockInputMethod::SetCompositionTextForNextKey( | |
| 154 const ui::CompositionText& composition) { | |
| 155 composition_changed_ = true; | |
| 156 composition_ = composition; | |
| 157 } | |
| 158 | |
| 159 void MockInputMethod::SetResultTextForNextKey(const base::string16& result) { | |
| 160 result_text_ = result; | |
| 161 } | |
| 162 | |
| 163 void MockInputMethod::SetInputLocale(const std::string& locale) { | |
| 164 if (locale_ != locale) { | |
| 165 locale_ = locale; | |
| 166 OnInputMethodChanged(); | |
| 167 } | |
| 168 } | |
| 169 | |
| 170 void MockInputMethod::SetActive(bool active) { | |
| 171 if (active_ != active) { | |
| 172 active_ = active; | |
| 173 OnInputMethodChanged(); | |
| 174 } | |
| 175 } | |
| 176 | |
| 177 void MockInputMethod::ClearStates() { | |
| 178 focus_changed_ = false; | |
| 179 untranslated_ime_message_called_ = false; | |
| 180 text_input_type_changed_ = false; | |
| 181 caret_bounds_changed_ = false; | |
| 182 cancel_composition_called_ = false; | |
| 183 input_locale_changed_ = false; | |
| 184 } | |
| 185 | |
| 186 void MockInputMethod::ClearResult() { | |
| 187 composition_.Clear(); | |
| 188 composition_changed_ = false; | |
| 189 result_text_.clear(); | |
| 190 } | |
| 191 | |
| 192 } // namespace views | |
| OLD | NEW |
|---|
Chromium Code Reviews
