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| 1 // Copyright (c) 2012 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 #ifndef CHROMEOS_DBUS_IBUS_IBUS_COMPONENT_H_ | |
| 6 #define CHROMEOS_DBUS_IBUS_IBUS_COMPONENT_H_ | |
| 7 | |
| 8 #include <string> | |
| 9 #include <vector> | |
| 10 #include "base/basictypes.h" | |
| 11 #include "chromeos/chromeos_export.h" | |
| 12 | |
| 13 namespace dbus { | |
| 14 class MessageWriter; | |
| 15 class MessageReader; | |
| 16 } // namespace dbus | |
| 17 | |
| 18 namespace chromeos { | |
| 19 | |
| 20 // The IBusComponents is one of IBusObjects and it contains one or more | |
| 21 // IBusEngineDesc object which describes details of engine information. This | |
| 22 // object is in used an engine's initialization. | |
| 23 // | |
| 24 // DATA STRUCTURE OVERVIEW: | |
| 25 // | |
| 26 // IBusEngineDesc: (signature is "ssssssssusss") | |
| 27 // variant struct { | |
| 28 // string "IBusEngineDesc" | |
| 29 // array [] | |
| 30 // string "_ext_ime" // The engine name. | |
| 31 // string "Mock IME" // The long engine name. | |
| 32 // string "Mock IME" // The engine description. | |
| 33 // string "en" // The language identifier. | |
| 34 // string "" // The license name field.(not in use). | |
| 35 // string "MockExtensionIME" // The author name. | |
| 36 // string "" // The icon path (not in use). | |
| 37 // string "us" // The keyboard layout. | |
| 38 // uint32 0 // The engine rank. (not in use). | |
| 39 // string "" // The hotkey to switch IME.(not in use) | |
| 40 // string "" // The symbol character of this engine (not in use). | |
| 41 // string "" // The command line to execute this engine (not in use). | |
| 42 // } | |
| 43 // | |
| 44 // IBusComponent: (signature is "ssssssssavav") | |
| 45 // variant struct { | |
| 46 // string "IBusComponent" | |
| 47 // array [] | |
| 48 // string "org.freedesktop.IBus._extension_ime" // The component name. | |
| 49 // string "Mock IME with Extension API" // The component description. | |
| 50 // string "" // The version of component.(not in use) | |
| 51 // string "" // The license name field. (not in use). | |
| 52 // string "MockExtensionIME" // The author name. | |
| 53 // string "" // The URL to home page(not in use). | |
| 54 // string "" // The executable path to component (not in use). | |
| 55 // string "" // The text domain field(not in use). | |
| 56 // array [] // The observed path object array(not in use). | |
| 57 // array [ | |
| 58 // variant struct { | |
| 59 // string "IBusEngineDesc" | |
| 60 // array [] | |
| 61 // string "_ext_ime" | |
| 62 // string "Mock IME with Extension API" | |
| 63 // string "Mock IME with Extension API" | |
| 64 // string "en" | |
| 65 // string "" | |
| 66 // string "MockExtensionIME" | |
| 67 // string "" | |
| 68 // string "us" | |
| 69 // uint32 0 | |
| 70 // string "" | |
| 71 // string "" | |
| 72 // string "" | |
| 73 // } | |
| 74 // ] | |
| 75 // } | |
| 76 class IBusComponent; | |
| 77 | |
| 78 // Pops a IBusComponent from |reader|. | |
| 79 // Returns false if an error occurs. | |
| 80 bool CHROMEOS_EXPORT PopIBusComponent(dbus::MessageReader* reader, | |
| 81 IBusComponent* ibus_component); | |
| 82 | |
| 83 // Appends a IBusComponent to |writer|. | |
| 84 void CHROMEOS_EXPORT AppendIBusComponent(const IBusComponent& ibus_component, | |
| 85 dbus::MessageWriter* writer); | |
| 86 | |
| 87 // Handles IBusComponent object which is used in dbus communication with | |
| 88 // ibus-daemon. The IBusComponent is one of IBusObjects and it contains array of | |
| 89 // IBusEngineDesc. The IBusEngineDesc is another IBusObject, but it is | |
| 90 // represented as member structure of IBusComponent because it is only used in | |
| 91 // IBusComponent. | |
| 92 class CHROMEOS_EXPORT IBusComponent { | |
| 93 public: | |
| 94 struct EngineDescription { | |
| 95 EngineDescription(); | |
| 96 EngineDescription(const std::string& engine_id, | |
| 97 const std::string& display_name, | |
| 98 const std::string& description, | |
| 99 const std::string& language_code, | |
| 100 const std::string& author); | |
| 101 ~EngineDescription(); | |
| 102 std::string engine_id; // The engine id. | |
| 103 std::string display_name; // The display name. | |
| 104 std::string description; // The engine description. | |
| 105 std::string language_code; // The engine's language(ex. "en"). | |
| 106 std::string author; // The author of engine. | |
| 107 }; | |
| 108 | |
| 109 IBusComponent(); | |
| 110 virtual ~IBusComponent(); | |
| 111 | |
| 112 // The component name (ex. "org.freedesktop.IBus.Mozc"). | |
| 113 const std::string& name() const { return name_; } | |
| 114 void set_name(const std::string& name) { name_ = name;} | |
| 115 | |
| 116 // The component description. | |
| 117 const std::string& description() const { return description_; } | |
| 118 void set_description(const std::string& description) { | |
| 119 description_ = description; | |
| 120 } | |
| 121 | |
| 122 // The component author (ex. "Google Inc."). | |
| 123 const std::string& author() const { return author_; } | |
| 124 void set_author(const std::string& author) { author_ = author; } | |
| 125 | |
| 126 // The array of engine description data. | |
| 127 const std::vector<EngineDescription>& engine_description() const { | |
| 128 return engine_description_; | |
| 129 } | |
| 130 std::vector<EngineDescription>* mutable_engine_description() { | |
| 131 return &engine_description_; | |
| 132 } | |
| 133 | |
| 134 private: | |
| 135 std::string name_; | |
| 136 std::string description_; | |
| 137 std::string author_; | |
| 138 | |
| 139 std::vector<EngineDescription> engine_description_; | |
| 140 | |
| 141 DISALLOW_COPY_AND_ASSIGN(IBusComponent); | |
| 142 }; | |
| 143 | |
| 144 } // namespace chromeos | |
| 145 | |
| 146 #endif // CHROMEOS_DBUS_IBUS_IBUS_COMPONENT_H_ | |
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