1 #ifndef __DALI_TOOLKIT_TEXT_UTILS_H__
2 #define __DALI_TOOLKIT_TEXT_UTILS_H__
5 * Copyright (c) 2016 Samsung Electronics Co., Ltd.
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
22 #include <dali-toolkit/internal/text/logical-model-impl.h>
23 #include <dali-toolkit/internal/text/metrics.h>
24 #include <dali-toolkit/internal/text/visual-model-impl.h>
25 #include <dali-toolkit/internal/text/text-controller.h>
37 * @brief Some layout options.
46 bool reorder : 1; ///< Whether to reorder the bidirectional lines.
47 bool align : 1; ///< Whether to align the lines.
51 * @brief Creates and fills all the vectors of a text model: characters in utf32, segmentation info,
52 * scripts, fonts, bidi info, glyphs, conversion tables, etc.
54 * @param[in] text The given text.
55 * @param[in] textArea The area where to layout the text.
56 * @param[in] fontDescriptions The fonts to be used.
57 * @param[in] options Layout options.
58 * @param[out] layoutSize The laid-out size.
59 * @param[out] logicalModel Pointer to a logical text model instance.
60 * @param[out] visualModel Pointer to a visual text model instance.
61 * @param[out] metrics Pointer to a wrapper around FontClient used to get metrics.
63 void CreateTextModel( const std::string& text,
65 const Vector<FontDescriptionRun>& fontDescriptions,
66 const LayoutOptions& options,
68 LogicalModelPtr& logicalModel,
69 VisualModelPtr& visualModel,
70 MetricsPtr& metrics );
73 * @brief Configures the text @p controller similarly to the one configured by the text-label.
75 * @param[in,out] The text controller to configure.
77 void ConfigureTextLabel( ControllerPtr controller );
80 * @brief Configures the text @p controller similarly to the one configured by the text-field.
82 * @param[in,out] The text controller to configure.
84 void ConfigureTextField( ControllerPtr controller );
87 * @brief Configures the text @p controller similarly to the one configured by the text-editor.
89 * @param[in,out] The text controller to configure.
91 void ConfigureTextEditor( ControllerPtr controller );
95 } // namespace Toolkit
99 #endif // __DALI_TOOLKIT_TEXT_UTILS_H__