Mercurial > MadButterfly
annotate src/dfb_supp.c @ 904:f838e5207ec4
Remove XSHM support from DirectFB backend.
| author | Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com> |
|---|---|
| date | Sun, 03 Oct 2010 17:00:31 +0800 |
| parents | 4c7f0ec97ad9 |
| children | e3a5e05f00c1 |
| rev | line source |
|---|---|
|
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Unify coding style tag for emacs and vim.
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1 // -*- indent-tabs-mode: t; tab-width: 8; c-basic-offset: 4; -*- |
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2 // vim: sw=4:ts=8:sts=4 |
| 77 | 3 #include <stdio.h> |
| 78 | 4 #include <stdlib.h> |
| 5 #include <string.h> | |
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Remove XSHM support from DirectFB backend.
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6 #include <cairo-directfb.h> |
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7 #include "mb_graph_engine.h" |
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8 #include "mb_redraw_man.h" |
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9 #include "mb_timer.h" |
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10 #include "mb_X_supp.h" |
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11 #include "config.h" |
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12 |
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13 #define ERR -1 |
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14 #define OK 0 |
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15 |
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16 #define ONLY_MOUSE_MOVE_RAW 1 |
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17 |
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18 /*! \ingroup xkb |
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19 * @{ |
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20 */ |
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21 struct _X_kb_info { |
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22 int keycode_min, keycode_max; |
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23 int ksym_per_code; |
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24 KeySym *syms; |
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25 subject_t *kbevents; |
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26 ob_factory_t *ob_factory; |
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27 }; |
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28 |
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29 /* @} */ |
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30 #define MAX_MONITORS 200 |
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31 typedef struct { |
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32 int type; |
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33 int fd; |
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34 mb_eventcb_t f; |
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35 void *arg; |
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36 } monitor_t; |
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37 |
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38 struct _X_MB_runtime { |
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39 Display *display; |
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40 Window win; |
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41 Visual *visual; |
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42 mbe_surface_t *surface, *backend_surface; |
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43 mbe_pattern_t *surface_ptn; |
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44 mbe_t *cr, *backend_cr; |
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45 redraw_man_t *rdman; |
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46 mb_tman_t *tman; |
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47 mb_img_ldr_t *img_ldr; |
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48 int w, h; |
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49 |
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50 X_kb_info_t kbinfo; |
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51 monitor_t monitors[MAX_MONITORS]; |
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52 int n_monitor; |
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53 |
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54 #ifndef ONLY_MOUSE_MOVE_RAW |
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55 /* States */ |
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56 shape_t *last; |
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57 #endif |
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58 |
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59 /* |
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60 * Following variables are used by handle_single_x_event() |
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61 */ |
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62 int last_evt_type; /* Type of last event */ |
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63 int eflag; |
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64 int ex1, ey1, ex2, ey2; /* Aggregate expose events */ |
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65 int mflag; |
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66 int mx, my; /* Position of last motion event */ |
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67 int mbut_state; /* Button state of last motion event */ |
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68 }; |
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69 |
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70 /*! \defgroup xkb X Keyboard Handling |
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71 * |
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72 * Accept keyboard events from X server and delivery it to |
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73 * application through observer pattern. There is a subject, |
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74 * per X-connection, for that. |
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75 * @{ |
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76 */ |
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77 static int keycode2sym(X_kb_info_t *kbinfo, unsigned int keycode) { |
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78 int sym_idx; |
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79 int sym; |
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80 |
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81 sym_idx = kbinfo->ksym_per_code * (keycode - kbinfo->keycode_min); |
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82 sym = kbinfo->syms[sym_idx]; |
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83 return sym; |
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84 } |
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85 |
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86 static int X_kb_init(X_kb_info_t *kbinfo, Display *display, |
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87 redraw_man_t *rdman) { |
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88 int n_syms; |
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89 ob_factory_t *factory; |
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90 int r; |
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91 |
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92 r = XDisplayKeycodes(display, |
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93 &kbinfo->keycode_min, |
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94 &kbinfo->keycode_max); |
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95 if(r == 0) |
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96 return ERR; |
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97 |
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98 n_syms = kbinfo->keycode_max - kbinfo->keycode_min + 1; |
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99 kbinfo->syms = XGetKeyboardMapping(display, kbinfo->keycode_min, |
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100 n_syms, |
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101 &kbinfo->ksym_per_code); |
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102 if(kbinfo->syms == NULL) |
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103 return ERR; |
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104 |
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105 factory = rdman_get_ob_factory(rdman); |
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106 kbinfo->kbevents = subject_new(factory, kbinfo, OBJT_KB); |
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107 if(kbinfo->kbevents == NULL) |
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108 return ERR; |
|
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109 /*! \todo Make sure ob_factory is still need. */ |
|
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110 kbinfo->ob_factory = factory; |
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111 |
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112 return OK; |
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113 } |
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114 |
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115 static void X_kb_destroy(X_kb_info_t *kbinfo) { |
|
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116 subject_free(kbinfo->kbevents); |
|
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117 XFree(kbinfo->syms); |
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118 } |
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119 |
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120 /*! \brief Accept X keyboard events from handle_x_event() and dispatch it. |
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121 */ |
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122 static void X_kb_handle_event(X_kb_info_t *kbinfo, XKeyEvent *xkey) { |
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123 unsigned int code; |
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124 int sym; |
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125 X_kb_event_t event; |
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126 |
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127 code = xkey->keycode; |
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128 sym = keycode2sym(kbinfo, code); |
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129 if(xkey->type == KeyPress) |
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130 event.event.type = EVT_KB_PRESS; |
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131 else if(xkey->type == KeyRelease) |
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132 event.event.type = EVT_KB_RELEASE; |
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133 event.event.tgt = event.event.cur_tgt = kbinfo->kbevents; |
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134 event.keycode = code; |
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135 event.sym = sym; |
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136 |
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137 subject_notify(kbinfo->kbevents, &event.event); |
|
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138 } |
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139 |
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140 /* @} */ |
| 77 | 141 |
| 78 | 142 static unsigned int get_button_state(unsigned int state) { |
| 143 unsigned int but = 0; | |
| 144 | |
| 145 if(state & Button1Mask) | |
| 146 but |= MOUSE_BUT1; | |
| 147 if(state & Button2Mask) | |
| 148 but |= MOUSE_BUT2; | |
| 149 if(state & Button3Mask) | |
| 150 but |= MOUSE_BUT3; | |
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151 |
| 78 | 152 return but; |
| 153 } | |
| 154 | |
| 155 static unsigned int get_button(unsigned int button) { | |
| 156 switch(button) { | |
| 157 case Button1: | |
| 158 return MOUSE_BUT1; | |
| 159 case Button2: | |
| 160 return MOUSE_BUT2; | |
| 161 case Button3: | |
| 162 return MOUSE_BUT3; | |
| 163 } | |
| 164 return 0; | |
| 165 } | |
| 166 | |
| 167 /*! \brief Notify observers of the shape at specified | |
| 168 * position for mouse event. | |
| 169 * | |
| 170 * Observers of parent shapes may be called if the subject is not | |
| 171 * with SUBF_STOP_PROPAGATE flag. The subject of mouse event | |
| 172 * for a shape is returned by sh_get_mouse_event_subject(). | |
| 173 */ | |
|
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174 static void notify_coord_or_shape(redraw_man_t *rdman, |
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175 mb_obj_t *obj, |
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176 co_aix x, co_aix y, int etype, |
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177 unsigned int state, |
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178 unsigned int button) { |
| 78 | 179 mouse_event_t mouse_event; |
| 180 subject_t *subject; | |
| 181 | |
| 182 mouse_event.event.type = etype; | |
| 183 mouse_event.x = x; | |
| 184 mouse_event.y = y; | |
| 185 mouse_event.but_state = state; | |
| 186 mouse_event.button = button; | |
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187 |
|
224
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188 if(IS_MBO_SHAPES(obj)) |
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189 subject = sh_get_mouse_event_subject((shape_t *)obj); |
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190 else |
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191 subject = coord_get_mouse_event((coord_t *)obj); |
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192 |
|
192
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193 subject_notify(subject, (event_t *)&mouse_event); |
| 78 | 194 } |
| 195 | |
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196 /*! \brief Handle motion event. |
| 77 | 197 */ |
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198 static void |
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199 handle_motion_event(X_MB_runtime_t *rt) { |
| 83 | 200 redraw_man_t *rdman = rt->rdman; |
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201 int x, y; |
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202 int state; |
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203 shape_t *shape; |
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204 coord_t *root; |
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205 int in_stroke; |
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206 |
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207 x = rt->mx; |
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208 y = rt->my; |
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209 state = rt->mbut_state; |
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210 |
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211 shape = find_shape_at_pos(rdman, x, y, |
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212 &in_stroke); |
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213 #ifdef ONLY_MOUSE_MOVE_RAW |
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214 if(shape != NULL) { |
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215 notify_coord_or_shape(rdman, (mb_obj_t *)shape, |
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216 x, y, EVT_MOUSE_MOVE_RAW, state, 0); |
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217 } else { |
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218 root = rdman_get_root(rdman); |
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219 notify_coord_or_shape(rdman, (mb_obj_t *)root, |
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220 x, y, EVT_MOUSE_MOVE_RAW, state, 0); |
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221 } |
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222 #else |
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223 if(shape != NULL) { |
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224 if(rt->last != shape) { |
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225 if(rt->last) |
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226 notify_coord_or_shape(rdman, rt->last, x, y, |
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227 EVT_MOUSE_OUT, state, 0); |
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228 notify_coord_or_shape(rdman, shape, x, y, |
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229 EVT_MOUSE_OVER, state, 0); |
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230 rt->last = shape; |
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231 } else |
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232 notify_coord_or_shape(rdman, shape, x, y, |
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233 EVT_MOUSE_MOVE, state, 0); |
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234 } else { |
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235 if(rt->last) { |
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236 notify_coord_or_shape(rdman, rt->last, x, y, |
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237 EVT_MOUSE_OUT, state, 0); |
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238 rt->last = NULL; |
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239 } |
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240 } |
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241 #endif |
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242 |
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243 rt->mflag = 0; |
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244 } |
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245 |
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246 /*! \brief Redraw exposed area. |
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247 */ |
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248 static void |
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249 handle_expose_event(X_MB_runtime_t *rt) { |
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250 redraw_man_t *rdman = rt->rdman; |
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251 int ex1, ey1, ex2, ey2; |
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252 |
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253 ex1 = rt->ex1; |
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254 ey1 = rt->ey1; |
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255 ex2 = rt->ex2; |
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256 ey2 = rt->ey2; |
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257 |
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258 rdman_redraw_area(rdman, ex1, ey1, (ex2 - ex1), (ey2 - ey1)); |
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259 |
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260 rt->eflag = 0; |
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261 } |
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262 |
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263 /*! \brief Handle single X event and maintain internal states. |
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264 * |
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265 * It keeps internal state in rt to improve performance. |
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266 */ |
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267 static void |
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268 handle_single_x_event(X_MB_runtime_t *rt, XEvent *evt) { |
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269 redraw_man_t *rdman = rt->rdman; |
| 77 | 270 XMotionEvent *mevt; |
| 78 | 271 XButtonEvent *bevt; |
| 81 | 272 XExposeEvent *eevt; |
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273 XKeyEvent *xkey; |
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274 int x, y, w, h; |
| 81 | 275 |
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276 shape_t *shape; |
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277 |
| 78 | 278 unsigned int state, button; |
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279 int in_stroke; |
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280 |
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281 if(evt->type != MotionNotify && rt->mflag) |
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282 handle_motion_event(rt); |
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283 |
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284 switch(evt->type) { |
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285 case ButtonPress: |
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286 bevt = (XButtonEvent *)evt; |
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287 x = bevt->x; |
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288 y = bevt->y; |
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289 state = get_button_state(bevt->state); |
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290 button = get_button(bevt->button); |
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291 |
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292 shape = find_shape_at_pos(rdman, x, y, |
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293 &in_stroke); |
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294 if(shape) |
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295 notify_coord_or_shape(rdman, (mb_obj_t *)shape, |
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296 x, y, EVT_MOUSE_BUT_PRESS, |
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297 state, button); |
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298 break; |
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299 |
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300 case ButtonRelease: |
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301 bevt = (XButtonEvent *)evt; |
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302 x = bevt->x; |
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303 y = bevt->y; |
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304 state = get_button_state(bevt->state); |
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305 button = get_button(bevt->button); |
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306 |
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307 shape = find_shape_at_pos(rdman, x, y, |
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308 &in_stroke); |
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309 if(shape) |
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310 notify_coord_or_shape(rdman, (mb_obj_t *)shape, |
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311 x, y, EVT_MOUSE_BUT_RELEASE, |
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312 state, button); |
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313 break; |
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314 |
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315 case MotionNotify: |
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316 mevt = (XMotionEvent *)evt; |
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317 rt->mx = mevt->x; |
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318 rt->my = mevt->y; |
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319 rt->mbut_state = get_button_state(mevt->state); |
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320 rt->mflag = 1; |
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321 break; |
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322 |
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323 case KeyPress: |
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324 case KeyRelease: |
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325 xkey = &evt->xkey; |
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326 X_kb_handle_event(&rt->kbinfo, xkey); |
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327 break; |
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328 |
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329 case Expose: |
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330 eevt = &evt->xexpose; |
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331 x = eevt->x; |
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332 y = eevt->y; |
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333 w = eevt->width; |
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334 h = eevt->height; |
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335 |
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336 if(rt->eflag) { |
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337 if(x < rt->ex1) |
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338 rt->ex1 = x; |
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339 if(y < rt->ey1) |
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340 rt->ey1 = y; |
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341 if((x + w) > rt->ex2) |
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342 rt->ex2 = x + w; |
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343 if((y + h) > rt->ey2) |
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344 rt->ey2 = y + h; |
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345 } else { |
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346 rt->ex1 = x; |
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347 rt->ey1 = y; |
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348 rt->ex2 = x + w; |
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349 rt->ey2 = y + h; |
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350 rt->eflag = 1; |
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351 } |
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352 break; |
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353 } |
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354 } |
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355 |
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356 /*! \brief Call when no more event in an event iteration. |
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357 * |
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358 * No more event means event queue is emplty. This function will |
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359 * perform some actions according current internal state. |
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360 */ |
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361 static void |
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362 no_more_event(X_MB_runtime_t *rt) { |
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363 if(rt->mflag) |
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364 handle_motion_event(rt); |
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365 if(rt->eflag) |
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366 handle_expose_event(rt); |
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367 } |
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368 |
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369 /*! \brief Dispatch all X events in the queue. |
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370 */ |
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371 static void handle_x_event(X_MB_runtime_t *rt) { |
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372 Display *display = rt->display; |
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373 XEvent evt; |
| 77 | 374 int r; |
| 375 | |
| 529 | 376 /* XXX: For some unknown reason, it causes a segmentation fault to |
| 377 * called XEventsQueued() after receiving first Expose event | |
| 378 * and before redraw for the event. | |
| 379 */ | |
| 77 | 380 while(XEventsQueued(display, QueuedAfterReading) > 0) { |
| 381 r = XNextEvent(display, &evt); | |
| 382 if(r == -1) | |
| 383 break; | |
| 384 | |
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385 handle_single_x_event(rt, &evt); |
| 77 | 386 } |
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387 no_more_event(rt); |
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388 |
| 77 | 389 XFlush(display); |
| 390 } | |
| 391 | |
| 392 /*! \brief Handle connection coming data and timeout of timers. | |
| 78 | 393 * |
| 394 * \param display is a Display returned by XOpenDisplay(). | |
| 395 * \param rdman is a redraw manager. | |
| 396 * \param tman is a timer manager. | |
| 397 * | |
| 398 * The display is managed by specified rdman and tman. rdman draws | |
| 399 * on the display, and tman trigger actions according timers. | |
| 77 | 400 */ |
|
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401 void X_MB_handle_connection(void *be) { |
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402 X_MB_runtime_t *rt = (X_MB_runtime_t *) be; |
| 83 | 403 Display *display = rt->display; |
| 404 redraw_man_t *rdman = rt->rdman; | |
| 405 mb_tman_t *tman = rt->tman; | |
| 77 | 406 int fd; |
| 407 mb_timeval_t now, tmo; | |
| 408 struct timeval tv; | |
|
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409 fd_set rfds,wfds; |
| 77 | 410 int nfds; |
|
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411 int r, r1,i; |
| 77 | 412 |
|
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413 handle_x_event(rt); |
| 78 | 414 |
| 77 | 415 fd = XConnectionNumber(display); |
| 416 nfds = fd + 1; | |
| 417 while(1) { | |
| 418 FD_ZERO(&rfds); | |
|
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419 FD_ZERO(&wfds); |
| 77 | 420 FD_SET(fd, &rfds); |
|
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421 for(i=0;i<rt->n_monitor;i++) { |
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422 if (rt->monitors[i].type == MONITOR_READ) |
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423 FD_SET(rt->monitors[i].fd, &rfds); |
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424 else if (rt->monitors[i].type == MONITOR_WRITE) |
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425 FD_SET(rt->monitors[i].fd, &wfds); |
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426 } |
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427 |
| 77 | 428 get_now(&now); |
| 429 r = mb_tman_next_timeout(tman, &now, &tmo); | |
| 430 | |
| 431 if(r == 0) { | |
| 432 tv.tv_sec = MB_TIMEVAL_SEC(&tmo); | |
| 433 tv.tv_usec = MB_TIMEVAL_USEC(&tmo); | |
| 120 | 434 r1 = select(nfds, &rfds, NULL, NULL, &tv); |
| 77 | 435 } else |
| 120 | 436 r1 = select(nfds, &rfds, NULL, NULL, NULL); |
| 77 | 437 |
| 120 | 438 if(r1 == -1) { |
| 77 | 439 perror("select"); |
| 440 break; | |
| 441 } | |
| 442 | |
| 120 | 443 if(r1 == 0) { |
| 77 | 444 get_now(&now); |
| 445 mb_tman_handle_timeout(tman, &now); | |
| 446 rdman_redraw_changed(rdman); | |
| 447 XFlush(display); | |
| 448 } else if(FD_ISSET(fd, &rfds)){ | |
| 83 | 449 handle_x_event(rt); |
|
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450 } else { |
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451 for(i=0;i<rt->n_monitor;i++) { |
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452 if (rt->monitors[i].type == MONITOR_READ) { |
|
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453 if (FD_ISSET(rt->monitors[i].fd, &rfds)) |
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454 rt->monitors[i].f(rt->monitors[i].fd,rt->monitors[i].arg); |
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455 } else if (rt->monitors[i].type == MONITOR_WRITE) { |
|
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456 if (FD_ISSET(rt->monitors[i].fd, &wfds)) |
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457 rt->monitors[i].f(rt->monitors[i].fd,rt->monitors[i].arg); |
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458 } |
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459 } |
| 77 | 460 } |
| 461 } | |
| 462 } | |
| 78 | 463 |
| 464 #define ERR -1 | |
| 465 #define OK 0 | |
| 466 | |
| 467 static int X_init_connection(const char *display_name, | |
| 468 int w, int h, | |
| 469 Display **displayp, | |
| 470 Visual **visualp, | |
| 471 Window *winp) { | |
| 472 Display *display; | |
| 473 Window root, win; | |
| 474 Visual *visual; | |
| 475 int screen; | |
| 476 XSetWindowAttributes wattr; | |
| 477 int depth; | |
| 478 int x, y; | |
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479 int draw_root = 0; |
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480 const char *disp_name; |
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481 char disp_buf[32]; |
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482 int cp; |
| 78 | 483 int r; |
| 484 | |
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485 /* |
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486 * Support drawing on the root window. |
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487 */ |
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488 disp_name = display_name; |
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489 if(strstr(display_name, ":root") != NULL) { |
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490 draw_root = 1; |
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491 cp = strlen(display_name) - 5; |
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492 if(cp >= 32) |
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493 cp = 31; |
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494 memcpy(disp_buf, display_name, cp); |
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495 disp_buf[cp] = 0; |
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496 disp_name = disp_buf; |
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497 } |
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498 |
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499 display = XOpenDisplay(disp_name); |
| 78 | 500 if(display == NULL) |
| 501 return ERR; | |
| 502 | |
| 503 screen = DefaultScreen(display); | |
| 504 root = DefaultRootWindow(display); | |
| 505 visual = DefaultVisual(display, screen); | |
| 506 depth = DefaultDepth(display, screen); | |
| 507 wattr.override_redirect = False; | |
| 508 x = 10; | |
| 509 y = 10; | |
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510 if(draw_root) |
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511 win = RootWindowOfScreen(ScreenOfDisplay(display, screen)); |
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512 else { |
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513 win = XCreateWindow(display, root, |
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514 x, y, |
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515 w, h, |
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516 1, depth, InputOutput, visual, |
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517 CWOverrideRedirect, &wattr); |
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518 r = XMapWindow(display, win); |
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519 if(r == -1) { |
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520 XCloseDisplay(display); |
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521 return ERR; |
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522 } |
| 78 | 523 } |
| 524 | |
|
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525 XSelectInput(display, win, PointerMotionMask | ExposureMask | |
|
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526 ButtonPressMask | ButtonReleaseMask | |
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527 KeyPressMask | KeyReleaseMask); |
| 78 | 528 XFlush(display); |
| 529 | |
| 530 *displayp = display; | |
| 531 *visualp = visual; | |
| 532 *winp = win; | |
| 533 | |
| 534 return OK; | |
| 535 } | |
| 536 | |
| 537 /*! \brief Initialize a MadButterfy runtime for Xlib. | |
| 538 * | |
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539 * This one is very like X_MB_init(), except it accepts a |
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540 * X_MB_runtime_t object initialized with a display connected to a X |
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541 * server and an opened window. |
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542 * |
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543 * Following field of the X_MB_runtime_t object should be initialized. |
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544 * - w, h |
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545 * - win |
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546 * - display |
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547 * - visual |
| 78 | 548 */ |
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549 static int |
|
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550 X_MB_init_with_win_internal(X_MB_runtime_t *xmb_rt) { |
|
265
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551 mb_img_ldr_t *img_ldr; |
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552 int w, h; |
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553 |
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554 w = xmb_rt->w; |
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555 h = xmb_rt->h; |
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556 |
| 78 | 557 xmb_rt->surface = |
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Replace cairo_format_t with mb_img_fmt_t.
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558 mbe_image_surface_create(MB_IFMT_ARGB32, w, h); |
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559 |
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560 xmb_rt->surface_ptn = |
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561 mbe_pattern_create_for_surface(xmb_rt->surface); |
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562 |
|
693
8b7964869f7a
Update window with XImage through XSHM
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563 if(xmb_rt->backend_surface == NULL) /* xshm_init() may create one */ |
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564 xmb_rt->backend_surface = |
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565 mbe_xlib_surface_create(xmb_rt->display, |
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566 xmb_rt->win, |
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567 xmb_rt->visual, |
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568 w, h); |
| 78 | 569 |
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570 xmb_rt->cr = mbe_create(xmb_rt->surface); |
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571 xmb_rt->backend_cr = mbe_create(xmb_rt->backend_surface); |
| 78 | 572 |
|
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573 mbe_set_source(xmb_rt->backend_cr, xmb_rt->surface_ptn); |
| 78 | 574 |
| 575 xmb_rt->rdman = (redraw_man_t *)malloc(sizeof(redraw_man_t)); | |
| 576 redraw_man_init(xmb_rt->rdman, xmb_rt->cr, xmb_rt->backend_cr); | |
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577 // FIXME: This is a wired loopback reference. This is inly required when we need |
|
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578 // to get the xmb_rt->tman for the animation. We should relocate the tman |
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579 // to the redraw_man_t instead. |
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580 xmb_rt->rdman->rt = xmb_rt; |
| 78 | 581 |
| 582 xmb_rt->tman = mb_tman_new(); | |
| 583 | |
|
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sh_image_t::img_data is managed by paint_image_t.
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584 img_ldr = simple_mb_img_ldr_new(""); |
|
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585 xmb_rt->img_ldr = img_ldr; |
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586 rdman_set_img_ldr(xmb_rt->rdman, img_ldr); |
|
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587 memset(xmb_rt->monitors,0,sizeof(xmb_rt->monitors)); |
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588 |
|
224
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X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
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589 #ifndef ONLY_MOUSE_MOVE_RAW |
| 83 | 590 xmb_rt->last = NULL; |
|
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591 #endif |
| 83 | 592 |
|
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593 X_kb_init(&xmb_rt->kbinfo, xmb_rt->display, xmb_rt->rdman); |
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594 |
| 78 | 595 return OK; |
| 596 } | |
| 597 | |
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598 /*! \brief Initialize a MadButterfy runtime for Xlib. |
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599 * |
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600 * It setups a runtime environment to run MadButterfly with Xlib. |
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601 * Users should specify width and height of the opening window. |
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602 */ |
|
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603 static int X_MB_init(X_MB_runtime_t *xmb_rt, const char *display_name, |
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604 int w, int h) { |
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605 int r; |
|
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606 |
|
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607 memset(xmb_rt, 0, sizeof(X_MB_runtime_t)); |
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608 |
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609 xmb_rt->w = w; |
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610 xmb_rt->h = h; |
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611 r = X_init_connection(display_name, w, h, &xmb_rt->display, |
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612 &xmb_rt->visual, &xmb_rt->win); |
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613 if(r != OK) |
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614 return ERR; |
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615 |
|
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616 r = X_MB_init_with_win_internal(xmb_rt); |
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617 |
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618 return r; |
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619 } |
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620 |
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621 /*! \brief Initialize a MadButterfly runtime for a window of X. |
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622 * |
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623 * Runtimes initialized with this function should be destroyed with |
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624 * X_MB_destroy_keep_win(). |
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625 */ |
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626 static int |
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627 X_MB_init_with_win(X_MB_runtime_t *xmb_rt, |
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628 Display *display, Window win) { |
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629 XWindowAttributes attrs; |
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630 int r; |
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631 |
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632 r = XGetWindowAttributes(display, win, &attrs); |
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633 if(r == 0) |
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634 return ERR; |
|
904
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Remove XSHM support from DirectFB backend.
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parents:
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|
635 |
|
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636 memset(xmb_rt, 0, sizeof(X_MB_runtime_t)); |
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637 |
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638 xmb_rt->display = display; |
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639 xmb_rt->win = win; |
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640 xmb_rt->visual = attrs.visual; |
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641 xmb_rt->w = attrs.width; |
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642 xmb_rt->h = attrs.height; |
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643 |
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644 r = X_MB_init_with_win_internal(xmb_rt); |
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645 |
|
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646 return r; |
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647 } |
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648 |
|
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649 static void X_MB_destroy(X_MB_runtime_t *xmb_rt) { |
| 78 | 650 if(xmb_rt->rdman) { |
| 651 redraw_man_destroy(xmb_rt->rdman); | |
| 652 free(xmb_rt->rdman); | |
| 653 } | |
| 654 | |
| 655 if(xmb_rt->tman) | |
| 656 mb_tman_free(xmb_rt->tman); | |
| 657 | |
|
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Initialize an image loader for X runtime
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658 if(xmb_rt->img_ldr) |
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659 MB_IMG_LDR_FREE(xmb_rt->img_ldr); |
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660 |
| 78 | 661 if(xmb_rt->cr) |
|
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|
662 mbe_destroy(xmb_rt->cr); |
| 78 | 663 if(xmb_rt->backend_cr) |
|
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664 mbe_destroy(xmb_rt->backend_cr); |
| 78 | 665 |
| 666 if(xmb_rt->surface) | |
|
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667 mbe_surface_destroy(xmb_rt->surface); |
|
471
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668 if(xmb_rt->surface_ptn) |
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669 mbe_pattern_destroy(xmb_rt->surface_ptn); |
| 78 | 670 if(xmb_rt->backend_surface) |
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671 mbe_surface_destroy(xmb_rt->backend_surface); |
| 78 | 672 |
| 673 if(xmb_rt->display) | |
| 674 XCloseDisplay(xmb_rt->display); | |
|
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675 |
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676 X_kb_destroy(&xmb_rt->kbinfo); |
| 78 | 677 } |
| 678 | |
|
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679 /*! \brief Destroy a MadButterfly runtime initialized with |
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680 * X_MB_init_with_win(). |
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|
681 * |
|
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|
682 * Destroying a runtime with this function prevent the window and |
|
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parents:
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|
683 * display associated with the runtime being closed. |
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parents:
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|
684 */ |
|
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|
685 static void |
|
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|
686 X_MB_destroy_keep_win(X_MB_runtime_t *xmb_rt) { |
|
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|
687 Display *display; |
|
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|
688 Window win; |
|
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parents:
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|
689 |
|
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Export the function to create a runtime for an existed window for X.
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|
690 display = xmb_rt->display; |
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|
691 xmb_rt->display = NULL; |
|
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|
692 win = xmb_rt->win; |
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Export the function to create a runtime for an existed window for X.
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|
693 xmb_rt->win = 0; |
|
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|
694 |
|
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Export the function to create a runtime for an existed window for X.
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|
695 X_MB_destroy(xmb_rt); |
|
904
f838e5207ec4
Remove XSHM support from DirectFB backend.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents:
903
diff
changeset
|
696 |
|
870
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|
697 xmb_rt->display = display; |
|
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|
698 xmb_rt->win = win; |
|
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Export the function to create a runtime for an existed window for X.
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|
699 } |
|
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|
700 |
|
462
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Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
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|
701 void *X_MB_new(const char *display_name, int w, int h) { |
|
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702 X_MB_runtime_t *rt; |
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703 int r; |
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|
704 |
|
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705 rt = O_ALLOC(X_MB_runtime_t); |
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706 if(rt == NULL) |
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707 return NULL; |
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|
708 |
|
870
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|
709 r = X_MB_init(rt, display_name, w, h); |
|
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|
710 if(r != OK) { |
|
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|
711 free(rt); |
|
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|
712 return NULL; |
|
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parents:
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|
713 } |
|
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Export the function to create a runtime for an existed window for X.
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parents:
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changeset
|
714 |
|
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Export the function to create a runtime for an existed window for X.
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parents:
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|
715 return rt; |
|
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|
716 } |
|
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Export the function to create a runtime for an existed window for X.
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parents:
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|
717 |
|
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Export the function to create a runtime for an existed window for X.
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|
718 /*! \brief Create a new runtime for existed window for X. |
|
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Export the function to create a runtime for an existed window for X.
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|
719 * |
|
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parents:
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|
720 * The object returned by this function must be free with |
|
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parents:
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|
721 * X_MB_free_keep_win() to prevent the window from closed. |
|
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Thinker K.F. Li <thinker@codemud.net>
parents:
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|
722 */ |
|
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Export the function to create a runtime for an existed window for X.
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parents:
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|
723 void *X_MB_new_with_win(Display *display, Window win) { |
|
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parents:
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|
724 X_MB_runtime_t *rt; |
|
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Export the function to create a runtime for an existed window for X.
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|
725 int r; |
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Export the function to create a runtime for an existed window for X.
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|
726 |
|
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Export the function to create a runtime for an existed window for X.
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|
727 rt = O_ALLOC(X_MB_runtime_t); |
|
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parents:
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|
728 if(rt == NULL) |
|
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Export the function to create a runtime for an existed window for X.
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|
729 return NULL; |
|
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Export the function to create a runtime for an existed window for X.
Thinker K.F. Li <thinker@codemud.net>
parents:
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changeset
|
730 |
|
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Export the function to create a runtime for an existed window for X.
Thinker K.F. Li <thinker@codemud.net>
parents:
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changeset
|
731 r = X_MB_init_with_win(rt, display, win); |
|
528
d687d3395264
Clear variables and draw root coord.
Thinker K.F. Li <thinker@branda.to>
parents:
471
diff
changeset
|
732 if(r != OK) { |
|
d687d3395264
Clear variables and draw root coord.
Thinker K.F. Li <thinker@branda.to>
parents:
471
diff
changeset
|
733 free(rt); |
|
122
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|
734 return NULL; |
|
528
d687d3395264
Clear variables and draw root coord.
Thinker K.F. Li <thinker@branda.to>
parents:
471
diff
changeset
|
735 } |
|
122
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Encapsulate X_MB_runtime_t and support X keyboard events.
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|
736 |
|
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diff
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|
737 return rt; |
|
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|
738 } |
|
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|
739 |
|
462
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Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
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|
740 void X_MB_free(void *rt) { |
|
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wycc@122-116-38-188.HINET-IP.hinet.net
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|
741 X_MB_destroy((X_MB_runtime_t *) rt); |
|
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diff
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|
742 free(rt); |
|
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parents:
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diff
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|
743 } |
|
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parents:
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diff
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|
744 |
|
870
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Export the function to create a runtime for an existed window for X.
Thinker K.F. Li <thinker@codemud.net>
parents:
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changeset
|
745 /*! \brief Free runtime created with X_MB_new_with_win(). |
|
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Export the function to create a runtime for an existed window for X.
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parents:
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diff
changeset
|
746 */ |
|
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Export the function to create a runtime for an existed window for X.
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parents:
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diff
changeset
|
747 void |
|
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Export the function to create a runtime for an existed window for X.
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parents:
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|
748 X_MB_free_keep_win(void *rt) { |
|
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Export the function to create a runtime for an existed window for X.
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parents:
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|
749 X_MB_destroy_keep_win((X_MB_runtime_t *) rt); |
|
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parents:
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diff
changeset
|
750 free(rt); |
|
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Export the function to create a runtime for an existed window for X.
Thinker K.F. Li <thinker@codemud.net>
parents:
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diff
changeset
|
751 } |
|
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Export the function to create a runtime for an existed window for X.
Thinker K.F. Li <thinker@codemud.net>
parents:
869
diff
changeset
|
752 |
|
462
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
451
diff
changeset
|
753 subject_t *X_MB_kbevents(void *rt) { |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
451
diff
changeset
|
754 X_MB_runtime_t *xmb_rt = (X_MB_runtime_t *) rt; |
|
122
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parents:
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diff
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|
755 return xmb_rt->kbinfo.kbevents; |
|
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Encapsulate X_MB_runtime_t and support X keyboard events.
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diff
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|
756 } |
|
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Encapsulate X_MB_runtime_t and support X keyboard events.
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parents:
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diff
changeset
|
757 |
|
462
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
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diff
changeset
|
758 redraw_man_t *X_MB_rdman(void *rt) { |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
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diff
changeset
|
759 X_MB_runtime_t *xmb_rt = (X_MB_runtime_t *) rt; |
|
122
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diff
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|
760 return xmb_rt->rdman; |
|
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diff
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|
761 } |
|
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Encapsulate X_MB_runtime_t and support X keyboard events.
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parents:
120
diff
changeset
|
762 |
|
462
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
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diff
changeset
|
763 mb_tman_t *X_MB_tman(void *rt) { |
|
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Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
451
diff
changeset
|
764 X_MB_runtime_t *xmb_rt = (X_MB_runtime_t *) rt; |
|
122
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diff
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|
765 return xmb_rt->tman; |
|
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parents:
120
diff
changeset
|
766 } |
|
131
6a8588df68af
Tank can change direction and navigate on the mud area
Thinker K.F. Li <thinker@branda.to>
parents:
122
diff
changeset
|
767 |
|
462
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
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diff
changeset
|
768 ob_factory_t *X_MB_ob_factory(void *rt) { |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
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diff
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|
769 X_MB_runtime_t *xmb_rt = (X_MB_runtime_t *) rt; |
|
131
6a8588df68af
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parents:
122
diff
changeset
|
770 ob_factory_t *factory; |
|
6a8588df68af
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parents:
122
diff
changeset
|
771 |
|
6a8588df68af
Tank can change direction and navigate on the mud area
Thinker K.F. Li <thinker@branda.to>
parents:
122
diff
changeset
|
772 factory = rdman_get_ob_factory(xmb_rt->rdman); |
|
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Thinker K.F. Li <thinker@branda.to>
parents:
122
diff
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|
773 return factory; |
|
6a8588df68af
Tank can change direction and navigate on the mud area
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122
diff
changeset
|
774 } |
|
259
e8a784a306d0
Initialize an image loader for X runtime
Thinker K.F. Li <thinker@branda.to>
parents:
249
diff
changeset
|
775 |
|
462
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
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diff
changeset
|
776 mb_img_ldr_t *X_MB_img_ldr(void *rt) { |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
451
diff
changeset
|
777 X_MB_runtime_t *xmb_rt = (X_MB_runtime_t *) rt; |
|
692
201cc86720a3
Fix compiling time warning about cairo xlib
Thinker K.F. Li <thinker@branda.to>
parents:
691
diff
changeset
|
778 mb_img_ldr_t *img_ldr; |
|
259
e8a784a306d0
Initialize an image loader for X runtime
Thinker K.F. Li <thinker@branda.to>
parents:
249
diff
changeset
|
779 |
|
e8a784a306d0
Initialize an image loader for X runtime
Thinker K.F. Li <thinker@branda.to>
parents:
249
diff
changeset
|
780 img_ldr = xmb_rt->img_ldr; |
|
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Initialize an image loader for X runtime
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parents:
249
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781 |
|
e8a784a306d0
Initialize an image loader for X runtime
Thinker K.F. Li <thinker@branda.to>
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|
782 return img_ldr; |
|
e8a784a306d0
Initialize an image loader for X runtime
Thinker K.F. Li <thinker@branda.to>
parents:
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|
783 } |
|
462
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
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|
784 |
|
545
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Thinker K.F. Li <thinker@branda.to>
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|
785 void X_MB_add_event(void *rt, int type, int fd, mb_eventcb_t f,void *arg) |
|
462
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Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
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diff
changeset
|
786 { |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
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parents:
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diff
changeset
|
787 X_MB_runtime_t *xmb_rt = (X_MB_runtime_t *) rt; |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
451
diff
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|
788 int i; |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
451
diff
changeset
|
789 |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
451
diff
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|
790 for(i=0;i<xmb_rt->n_monitor;i++) { |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
451
diff
changeset
|
791 if (xmb_rt->monitors[i].type == type && xmb_rt->monitors[i].fd == fd) { |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
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changeset
|
792 xmb_rt->monitors[i].f = f; |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
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diff
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|
793 xmb_rt->monitors[i].arg = arg; |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
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diff
changeset
|
794 return; |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
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|
795 } |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
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|
796 } |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
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|
797 for(i=0;i<xmb_rt->n_monitor;i++) { |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
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|
798 if (xmb_rt->monitors[i].type == 0) { |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
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|
799 xmb_rt->monitors[i].type = type; |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
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diff
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|
800 xmb_rt->monitors[i].fd = fd; |
|
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Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
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|
801 xmb_rt->monitors[i].f = f; |
|
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Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
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parents:
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diff
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|
802 xmb_rt->monitors[i].arg = arg; |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
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|
803 return; |
|
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Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
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changeset
|
804 } |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
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parents:
451
diff
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|
805 } |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
451
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changeset
|
806 if (i == MAX_MONITORS) return; |
|
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Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
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|
807 xmb_rt->monitors[i].type = type; |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
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451
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changeset
|
808 xmb_rt->monitors[i].fd = fd; |
|
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|
809 xmb_rt->monitors[i].f = f; |
|
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Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
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parents:
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changeset
|
810 xmb_rt->monitors[i].arg = arg; |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
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changeset
|
811 i++; |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
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changeset
|
812 xmb_rt->n_monitor=i; |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
451
diff
changeset
|
813 } |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
451
diff
changeset
|
814 |
|
545
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Preparing for nodejs plugin
Thinker K.F. Li <thinker@branda.to>
parents:
529
diff
changeset
|
815 void X_MB_remove_event(void *rt, int type, int fd) |
|
462
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
451
diff
changeset
|
816 { |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
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diff
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|
817 X_MB_runtime_t *xmb_rt = (X_MB_runtime_t *) rt; |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
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|
818 int i; |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
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|
819 for(i=0;i<xmb_rt->n_monitor;i++) { |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
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diff
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|
820 if (xmb_rt->monitors[i].type == type && xmb_rt->monitors[i].fd == fd) { |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
451
diff
changeset
|
821 xmb_rt->monitors[i].type = 0; |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
451
diff
changeset
|
822 return; |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
451
diff
changeset
|
823 } |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
451
diff
changeset
|
824 } |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
451
diff
changeset
|
825 } |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
451
diff
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|
826 mb_backend_t backend = { X_MB_new, |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
451
diff
changeset
|
827 X_MB_free, |
|
545
49f8f57f184a
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parents:
529
diff
changeset
|
828 X_MB_add_event, |
|
49f8f57f184a
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parents:
529
diff
changeset
|
829 X_MB_remove_event, |
|
462
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
451
diff
changeset
|
830 X_MB_handle_connection, |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
451
diff
changeset
|
831 X_MB_kbevents, |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
451
diff
changeset
|
832 X_MB_rdman, |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
451
diff
changeset
|
833 X_MB_tman, |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
451
diff
changeset
|
834 X_MB_ob_factory, |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
451
diff
changeset
|
835 X_MB_img_ldr |
|
af4b506ad56f
Add backend layer to seperate the backend with the MBAF. Currently, X is the only backend. If we have more than one backend, we need to modify the Makefile to sleect the backend or implement a backend selection mechanism in the runtime.
wycc@122-116-38-188.HINET-IP.hinet.net
parents:
451
diff
changeset
|
836 }; |
|
545
49f8f57f184a
Preparing for nodejs plugin
Thinker K.F. Li <thinker@branda.to>
parents:
529
diff
changeset
|
837 /*! \defgroup x_supp_nodejs_sup Export functions for supporting nodejs plugin. |
|
49f8f57f184a
Preparing for nodejs plugin
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parents:
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diff
changeset
|
838 * |
|
49f8f57f184a
Preparing for nodejs plugin
Thinker K.F. Li <thinker@branda.to>
parents:
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diff
changeset
|
839 * These functions are for internal using. |
|
49f8f57f184a
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parents:
529
diff
changeset
|
840 * @{ |
|
822
586e50f82c1f
Unify coding style tag for emacs and vim.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents:
757
diff
changeset
|
841 */ |
|
545
49f8f57f184a
Preparing for nodejs plugin
Thinker K.F. Li <thinker@branda.to>
parents:
529
diff
changeset
|
842 /*! \brief Exported for nodejs plugin to call handle_x_event. |
|
49f8f57f184a
Preparing for nodejs plugin
Thinker K.F. Li <thinker@branda.to>
parents:
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diff
changeset
|
843 */ |
|
550
127499ab2412
Upgrade ndoejs plugin to level of a new runtime.
Thinker K.F. Li <thinker@branda.to>
parents:
545
diff
changeset
|
844 void _X_MB_handle_x_event_for_nodejs(void *rt) { |
|
127499ab2412
Upgrade ndoejs plugin to level of a new runtime.
Thinker K.F. Li <thinker@branda.to>
parents:
545
diff
changeset
|
845 handle_x_event((X_MB_runtime_t *)rt); |
|
545
49f8f57f184a
Preparing for nodejs plugin
Thinker K.F. Li <thinker@branda.to>
parents:
529
diff
changeset
|
846 } |
|
49f8f57f184a
Preparing for nodejs plugin
Thinker K.F. Li <thinker@branda.to>
parents:
529
diff
changeset
|
847 |
|
49f8f57f184a
Preparing for nodejs plugin
Thinker K.F. Li <thinker@branda.to>
parents:
529
diff
changeset
|
848 /*! \brief Get X connect for nodejs plugin. |
|
49f8f57f184a
Preparing for nodejs plugin
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parents:
529
diff
changeset
|
849 */ |
|
550
127499ab2412
Upgrade ndoejs plugin to level of a new runtime.
Thinker K.F. Li <thinker@branda.to>
parents:
545
diff
changeset
|
850 int _X_MB_get_x_conn_for_nodejs(void *rt) { |
|
127499ab2412
Upgrade ndoejs plugin to level of a new runtime.
Thinker K.F. Li <thinker@branda.to>
parents:
545
diff
changeset
|
851 return XConnectionNumber(((X_MB_runtime_t *)rt)->display); |
|
545
49f8f57f184a
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parents:
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diff
changeset
|
852 } |
|
49f8f57f184a
Preparing for nodejs plugin
Thinker K.F. Li <thinker@branda.to>
parents:
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diff
changeset
|
853 |
|
49f8f57f184a
Preparing for nodejs plugin
Thinker K.F. Li <thinker@branda.to>
parents:
529
diff
changeset
|
854 /*! \brief Flush buffer for the X connection of a runtime object. |
|
49f8f57f184a
Preparing for nodejs plugin
Thinker K.F. Li <thinker@branda.to>
parents:
529
diff
changeset
|
855 */ |
|
556
c9d23f7279a4
The first testcase that nodejs code can show a MadButterfly window.
Thinker K.F. Li <thinker@branda.to>
parents:
550
diff
changeset
|
856 int _X_MB_flush_x_conn_for_nodejs(void *rt) { |
|
693
8b7964869f7a
Update window with XImage through XSHM
Thinker K.F. Li <thinker@branda.to>
parents:
692
diff
changeset
|
857 X_MB_runtime_t *xmb_rt = (X_MB_runtime_t *)rt; |
|
8b7964869f7a
Update window with XImage through XSHM
Thinker K.F. Li <thinker@branda.to>
parents:
692
diff
changeset
|
858 return XFlush(xmb_rt->display); |
|
545
49f8f57f184a
Preparing for nodejs plugin
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parents:
529
diff
changeset
|
859 } |
|
49f8f57f184a
Preparing for nodejs plugin
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parents:
529
diff
changeset
|
860 |
|
869
c18058fb48ee
Export API for JS to feed X events.
Thinker K.F. Li <thinker@codemud.net>
parents:
822
diff
changeset
|
861 /*! \brief Handle single X event. |
|
c18058fb48ee
Export API for JS to feed X events.
Thinker K.F. Li <thinker@codemud.net>
parents:
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changeset
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862 */ |
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c18058fb48ee
Export API for JS to feed X events.
Thinker K.F. Li <thinker@codemud.net>
parents:
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863 void |
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c18058fb48ee
Export API for JS to feed X events.
Thinker K.F. Li <thinker@codemud.net>
parents:
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864 _X_MB_handle_single_event(void *rt, void *evt) { |
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c18058fb48ee
Export API for JS to feed X events.
Thinker K.F. Li <thinker@codemud.net>
parents:
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865 X_MB_runtime_t *xmb_rt = (X_MB_runtime_t *)rt; |
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904
f838e5207ec4
Remove XSHM support from DirectFB backend.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents:
903
diff
changeset
|
866 |
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869
c18058fb48ee
Export API for JS to feed X events.
Thinker K.F. Li <thinker@codemud.net>
parents:
822
diff
changeset
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867 handle_single_x_event(xmb_rt, (XEvent *)evt); |
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c18058fb48ee
Export API for JS to feed X events.
Thinker K.F. Li <thinker@codemud.net>
parents:
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diff
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868 } |
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c18058fb48ee
Export API for JS to feed X events.
Thinker K.F. Li <thinker@codemud.net>
parents:
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869 |
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c18058fb48ee
Export API for JS to feed X events.
Thinker K.F. Li <thinker@codemud.net>
parents:
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870 /*! \brief Called at end of an iteration of X event loop. |
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c18058fb48ee
Export API for JS to feed X events.
Thinker K.F. Li <thinker@codemud.net>
parents:
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871 */ |
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c18058fb48ee
Export API for JS to feed X events.
Thinker K.F. Li <thinker@codemud.net>
parents:
822
diff
changeset
|
872 void |
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c18058fb48ee
Export API for JS to feed X events.
Thinker K.F. Li <thinker@codemud.net>
parents:
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diff
changeset
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873 _X_MB_no_more_event(void *rt) { |
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c18058fb48ee
Export API for JS to feed X events.
Thinker K.F. Li <thinker@codemud.net>
parents:
822
diff
changeset
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874 X_MB_runtime_t *xmb_rt = (X_MB_runtime_t *)rt; |
|
904
f838e5207ec4
Remove XSHM support from DirectFB backend.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents:
903
diff
changeset
|
875 |
|
869
c18058fb48ee
Export API for JS to feed X events.
Thinker K.F. Li <thinker@codemud.net>
parents:
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diff
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876 no_more_event(xmb_rt); |
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Export API for JS to feed X events.
Thinker K.F. Li <thinker@codemud.net>
parents:
822
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877 } |
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c18058fb48ee
Export API for JS to feed X events.
Thinker K.F. Li <thinker@codemud.net>
parents:
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changeset
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878 |
|
545
49f8f57f184a
Preparing for nodejs plugin
Thinker K.F. Li <thinker@branda.to>
parents:
529
diff
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879 /* @} */ |