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annotate include/mb_obj.h @ 878:818e5bed913d abs_n_rel_center

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Handle stroke-width and gradientTransform
author Thinker K.F. Li <thinker@codemud.net>
date Sat, 25 Sep 2010 16:17:49 +0800
parents 586e50f82c1f
children
rev   line source
822
586e50f82c1f Unify coding style tag for emacs and vim.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 303
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1 // -*- indent-tabs-mode: t; tab-width: 8; c-basic-offset: 4; -*-
586e50f82c1f Unify coding style tag for emacs and vim.
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2 // vim: sw=4:ts=8:sts=4
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3 #ifndef __MBOBJ_H
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4 #define __MBOBJ_H
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5 #include "mb_shapes.h"
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6 #include "mb_shapes.h"
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7 /*! \brief Change the location of the object.
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8 *
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9 * The location of the object will be relocated to the new position. This function works for group(coord_t)
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10 * and text shape (shape_text_t). For others, this command will be ignored since we don't know the original
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11 * point of a path.
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12 */
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13 void mb_obj_set_pos(mb_obj_t *obj, co_aix x, co_aix y);
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14
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15 /*! \brief Get the position of the object.
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16 *
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17 * Return the position of the object. This works for group and text only. For others, (0,0) will be returned.
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18 */
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19 void mb_obj_get_pos(mb_obj_t *obj, co_aix *x, co_aix *y);
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20
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21 /*! \brief set the width of the object.
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22 *
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23 */
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24 void mb_obj_set_scalex(mb_obj_t *obj, int scale);
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25
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26 /*! \brief return the scale of width.
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27 */
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28 int mb_obj_get_scalex(mb_obj_t *obj);
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29
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30 /*! \brief set the scale of height.
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31 */
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32 void mb_obj_set_scaley(mb_obj_t *obj, int scale);
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33 /*! \brief return the scale of height
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34 *
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35 */
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36 int mb_obj_get_scaley(mb_obj_t *obj);
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37
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38
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39 /*! \brief Change the rotation degree.
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40 *
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41 */
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42 void mb_obj_set_rotation(mb_obj_t *obj, int degree);
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43
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44 /*! \brief Return the rotation degree of an object.
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45 *
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46 */
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47
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48 int mb_obj_get_rotation(mb_obj_t *obj);
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49
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50 /*! \brief set the textformat of the texts inside a group.
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51 *
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52 * If the obj is a group, we will search the first text element inside it. If it is a shape_t, it will be applied to it directly.
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53 *
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54 */
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55 void mb_obj_set_textstyle(mb_obj_t *obj, mb_textstyle_t *format, int begin, int end);
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56
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57 /*! \brief return the text format style between 'begin' and 'end'.
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58 *
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59 */
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60 void mb_obj_get_textstyle(mb_obj_t *, mb_textstyle_t *format,int begin,int end);
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61
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62 /*! \brief Change the characters of a text field.
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63 * Change the content of a text field. If the obj is a group, we will search for the first text field inside it as the target.
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64 */
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65 void mb_obj_set_text(mb_obj_t *obj, const char *text);
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66
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67
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68 /*! \brief Get the content of a text field.
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69 *
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70 * The 'text' is the data buffer and the 'size' is the size of the buffer.
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71 */
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72 void mb_obj_get_text(mb_obj_t *obj, char *text, int size);
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73
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74 #endif
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75