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annotate src/dfb_supp.c @ 1342:972d749b9656

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Move component_manager to a separated object. - component_manager is a mixin for domview. - domview inherit component_manager to mixing-in component_manager. - There is no boundary between component_manager and domview, hard to be managed and reused. - component_manager is a separated object that hold a reference to corresponding domview. - domview delegate attribute accessing to component_manager object to expose attributes and methods of component_manager. (__getattr__()) - component_manager is still a mix-in of domview.
author Thinker K.F. Li <thinker@codemud.net>
date Tue, 08 Feb 2011 13:05:07 +0800
parents 7b4e80ab671a
children
rev   line source
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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
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3 #include <stdio.h>
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4 #include <stdlib.h>
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5 #include <string.h>
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6 #include <directfb.h>
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7 #include <cairo/cairo.h>
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8 #include <cairo-directfb.h>
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9 #include "mb_graph_engine.h"
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10 #include "mb_redraw_man.h"
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11 #include "mb_timer.h"
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12 #include "mb_dfb_supp.h"
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13 #include "config.h"
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14
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15 #define ERR -1
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16 #define OK 0
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17
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18 #define ONLY_MOUSE_MOVE_RAW 1
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19
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20 /*! \ingroup xkb
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21 * @{
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22 */
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23 struct _X_kb_info {
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24 int keycode_min, keycode_max;
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25 int ksym_per_code;
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26 subject_t *kbevents;
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27 observer_factory_t *observer_factory;
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28 };
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29
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30 /* @} */
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31 #define MAX_MONITORS 200
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32 typedef struct {
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33 int type;
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34 int fd;
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35 mb_eventcb_t f;
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36 void *arg;
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37 } monitor_t;
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38
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39 struct _X_MB_runtime {
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40 IDirectFB *dfb;
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41 IDirectFBSurface *primary;
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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 void X_kb_destroy(X_kb_info_t *kbinfo) {
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87 subject_free(kbinfo->kbevents);
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88 }
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89
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90 /* @} */
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91
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92 static unsigned int get_button_state(unsigned int state) {
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93 return 0;
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94 }
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95
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96 static unsigned int get_button(unsigned int button) {
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97 return 0;
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98 }
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99
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100 /*! \brief Notify observers of the shape at specified
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101 * position for mouse event.
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102 *
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103 * Observers of parent shapes may be called if the subject is not
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104 * with SUBF_STOP_PROPAGATE flag. The subject of mouse event
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105 * for a shape is returned by sh_get_mouse_event_subject().
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106 */
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107 static void notify_coord_or_shape(redraw_man_t *rdman,
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108 mb_obj_t *obj,
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109 co_aix x, co_aix y, int etype,
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110 unsigned int state,
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111 unsigned int button) {
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112 mouse_event_t mouse_event;
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113 subject_t *subject;
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114
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115 mouse_event.event.type = etype;
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116 mouse_event.x = x;
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117 mouse_event.y = y;
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118 mouse_event.but_state = state;
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119 mouse_event.button = button;
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120
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121 if(IS_MBO_SHAPES(obj))
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122 subject = sh_get_mouse_event_subject((shape_t *)obj);
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diff changeset
123 else
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parents: 192
diff changeset
124 subject = coord_get_mouse_event((coord_t *)obj);
822
586e50f82c1f Unify coding style tag for emacs and vim.
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diff changeset
125
192
54fdc2a65242 Remove factory from observer APIs.
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diff changeset
126 subject_notify(subject, (event_t *)&mouse_event);
78
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127 }
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128
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129 /*! \brief Handle motion event.
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130 */
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131 static void
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132 handle_motion_event(X_MB_runtime_t *rt) {
83
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diff changeset
133 redraw_man_t *rdman = rt->rdman;
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134 int x, y;
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135 int state;
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136 shape_t *shape;
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137 coord_t *root;
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diff changeset
138 int in_stroke;
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139
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140 x = rt->mx;
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141 y = rt->my;
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142 state = rt->mbut_state;
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143
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144 shape = find_shape_at_pos(rdman, x, y,
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145 &in_stroke);
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146 #ifdef ONLY_MOUSE_MOVE_RAW
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147 if(shape != NULL) {
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148 notify_coord_or_shape(rdman, (mb_obj_t *)shape,
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149 x, y, EVT_MOUSE_MOVE_RAW, state, 0);
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150 } else {
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151 root = rdman_get_root(rdman);
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152 notify_coord_or_shape(rdman, (mb_obj_t *)root,
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153 x, y, EVT_MOUSE_MOVE_RAW, state, 0);
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154 }
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155 #else
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156 if(shape != NULL) {
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157 if(rt->last != shape) {
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158 if(rt->last)
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159 notify_coord_or_shape(rdman, rt->last, x, y,
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160 EVT_MOUSE_OUT, state, 0);
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161 notify_coord_or_shape(rdman, shape, x, y,
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162 EVT_MOUSE_OVER, state, 0);
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163 rt->last = shape;
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164 } else
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165 notify_coord_or_shape(rdman, shape, x, y,
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166 EVT_MOUSE_MOVE, state, 0);
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167 } else {
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168 if(rt->last) {
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169 notify_coord_or_shape(rdman, rt->last, x, y,
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170 EVT_MOUSE_OUT, state, 0);
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171 rt->last = NULL;
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172 }
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173 }
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174 #endif
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175
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176 rt->mflag = 0;
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177 }
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178
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179 /*! \brief Redraw exposed area.
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180 */
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181 static void
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182 handle_expose_event(X_MB_runtime_t *rt) {
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183 redraw_man_t *rdman = rt->rdman;
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184 int ex1, ey1, ex2, ey2;
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185
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186 ex1 = rt->ex1;
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187 ey1 = rt->ey1;
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188 ex2 = rt->ex2;
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189 ey2 = rt->ey2;
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190
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191 rdman_redraw_area(rdman, ex1, ey1, (ex2 - ex1), (ey2 - ey1));
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192
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193 rt->eflag = 0;
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194 }
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195
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196 /*! \brief Call when no more event in an event iteration.
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197 *
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198 * No more event means event queue is emplty. This function will
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199 * perform some actions according current internal state.
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200 */
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201 static void
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202 no_more_event(X_MB_runtime_t *rt) {
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203 if(rt->mflag)
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204 handle_motion_event(rt);
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205 if(rt->eflag)
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206 handle_expose_event(rt);
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207 }
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208
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209 /*! \brief Handle connection coming data and timeout of timers.
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210 *
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211 * \param display is a Display returned by XOpenDisplay().
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212 * \param rdman is a redraw manager.
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213 * \param tman is a timer manager.
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214 *
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215 * The display is managed by specified rdman and tman. rdman draws
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216 * on the display, and tman trigger actions according timers.
77
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217 */
462
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diff changeset
218 void X_MB_handle_connection(void *be) {
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diff changeset
219 X_MB_runtime_t *rt = (X_MB_runtime_t *) be;
83
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220 redraw_man_t *rdman = rt->rdman;
ea758bb3bbe2 example
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diff changeset
221 mb_tman_t *tman = rt->tman;
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diff changeset
222 int fd = 0;
77
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diff changeset
223 mb_timeval_t now, tmo;
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diff changeset
224 struct timeval tv;
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.
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diff changeset
225 fd_set rfds,wfds;
77
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diff changeset
226 int nfds;
462
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diff changeset
227 int r, r1,i;
77
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diff changeset
228
142
3efe77007127 Do not redraw all at begining, waiting for explosure.
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parents: 131
diff changeset
229 handle_x_event(rt);
78
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diff changeset
230
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231 /* fd = XConnectionNumber(display);*/
77
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232 nfds = fd + 1;
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parents:
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233 while(1) {
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234 FD_ZERO(&rfds);
462
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diff changeset
235 FD_ZERO(&wfds);
77
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236 FD_SET(fd, &rfds);
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.
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diff changeset
237 for(i=0;i<rt->n_monitor;i++) {
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238 if (rt->monitors[i].type == MONITOR_READ)
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diff changeset
239 FD_SET(rt->monitors[i].fd, &rfds);
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240 else if (rt->monitors[i].type == MONITOR_WRITE)
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diff changeset
241 FD_SET(rt->monitors[i].fd, &wfds);
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diff changeset
242 }
822
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parents: 757
diff changeset
243
77
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diff changeset
244 get_now(&now);
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parents:
diff changeset
245 r = mb_tman_next_timeout(tman, &now, &tmo);
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
246
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parents:
diff changeset
247 if(r == 0) {
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diff changeset
248 tv.tv_sec = MB_TIMEVAL_SEC(&tmo);
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parents:
diff changeset
249 tv.tv_usec = MB_TIMEVAL_USEC(&tmo);
120
5df7403b6fbc Fix bug of get_now()
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parents: 84
diff changeset
250 r1 = select(nfds, &rfds, NULL, NULL, &tv);
77
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parents:
diff changeset
251 } else
120
5df7403b6fbc Fix bug of get_now()
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parents: 84
diff changeset
252 r1 = select(nfds, &rfds, NULL, NULL, NULL);
77
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parents:
diff changeset
253
120
5df7403b6fbc Fix bug of get_now()
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parents: 84
diff changeset
254 if(r1 == -1) {
77
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parents:
diff changeset
255 perror("select");
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
256 break;
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
257 }
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
258
120
5df7403b6fbc Fix bug of get_now()
Thinker K.F. Li <thinker@branda.to>
parents: 84
diff changeset
259 if(r1 == 0) {
77
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
260 get_now(&now);
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
261 mb_tman_handle_timeout(tman, &now);
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
262 rdman_redraw_changed(rdman);
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
263 } else if(FD_ISSET(fd, &rfds)){
83
ea758bb3bbe2 example
Thinker K.F. Li <thinker@branda.to>
parents: 82
diff changeset
264 handle_x_event(rt);
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
265 } else {
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
266 for(i=0;i<rt->n_monitor;i++) {
756
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Thinker K.F. Li <thinker@codemud.net>
parents: 755
diff changeset
267 if (rt->monitors[i].type == MONITOR_READ) {
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
268 if (FD_ISSET(rt->monitors[i].fd, &rfds))
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wycc@122-116-38-188.HINET-IP.hinet.net
parents: 451
diff changeset
269 rt->monitors[i].f(rt->monitors[i].fd,rt->monitors[i].arg);
756
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Thinker K.F. Li <thinker@codemud.net>
parents: 755
diff changeset
270 } else if (rt->monitors[i].type == MONITOR_WRITE) {
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
271 if (FD_ISSET(rt->monitors[i].fd, &wfds))
756
cceac4ba259e Support drawing at root window for X Window
Thinker K.F. Li <thinker@codemud.net>
parents: 755
diff changeset
272 rt->monitors[i].f(rt->monitors[i].fd,rt->monitors[i].arg);
cceac4ba259e Support drawing at root window for X Window
Thinker K.F. Li <thinker@codemud.net>
parents: 755
diff changeset
273 }
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
274 }
77
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
275 }
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
276 }
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
277 }
78
3645e29e4986 Add runtime for Xlib.
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diff changeset
278
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parents: 77
diff changeset
279 #define ERR -1
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diff changeset
280 #define OK 0
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diff changeset
281
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diff changeset
282 static int dfb_init_connection(int w, int h,
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parents: 904
diff changeset
283 IDirectFB **dfb,
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parents: 904
diff changeset
284 IDirectFBSurface **primary) {
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parents: 904
diff changeset
285 DFBSurfaceDescription dsc;
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diff changeset
286
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diff changeset
287 DirectFBInit(NULL, NULL);
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288 DirectFBCreate(dfb);
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parents: 904
diff changeset
289 (*dfb)->SetCooperativeLevel(*dfb, DFSCL_FULLSCREEN);
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parents: 904
diff changeset
290 dsc.flags = DSDESC_CAPS;
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parents: 904
diff changeset
291 dsc.caps = DSCAPS_PRIMARY;
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parents: 904
diff changeset
292 (*dfb)->CreateSurface(*dfb, &dsc, primary);
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parents: 904
diff changeset
293 (*primary)->GetSize(*primary, &w, &h);
e3a5e05f00c1 Roughly DirectFB backend porting.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 904
diff changeset
294 (*primary)->SetColor(*primary, 0xff, 0xff, 0xff, 0xff);
e3a5e05f00c1 Roughly DirectFB backend porting.
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parents: 904
diff changeset
295 (*primary)->FillRectangle(*primary, 0, 0, w, h);
78
3645e29e4986 Add runtime for Xlib.
Thinker K.F. Li <thinker@branda.to>
parents: 77
diff changeset
296
3645e29e4986 Add runtime for Xlib.
Thinker K.F. Li <thinker@branda.to>
parents: 77
diff changeset
297 return OK;
3645e29e4986 Add runtime for Xlib.
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parents: 77
diff changeset
298 }
3645e29e4986 Add runtime for Xlib.
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parents: 77
diff changeset
299
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parents: 904
diff changeset
300 /*! \brief Initialize a MadButterfy runtime for DirectFB.
78
3645e29e4986 Add runtime for Xlib.
Thinker K.F. Li <thinker@branda.to>
parents: 77
diff changeset
301 *
757
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Thinker K.F. Li <thinker@codemud.net>
parents: 756
diff changeset
302 * This one is very like X_MB_init(), except it accepts a
905
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Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 904
diff changeset
303 * X_MB_runtime_t object initialized with a display connected to a DirectFB
757
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win
Thinker K.F. Li <thinker@codemud.net>
parents: 756
diff changeset
304 * server and an opened window.
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win
Thinker K.F. Li <thinker@codemud.net>
parents: 756
diff changeset
305 *
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win
Thinker K.F. Li <thinker@codemud.net>
parents: 756
diff changeset
306 * Following field of the X_MB_runtime_t object should be initialized.
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win
Thinker K.F. Li <thinker@codemud.net>
parents: 756
diff changeset
307 * - w, h
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win
Thinker K.F. Li <thinker@codemud.net>
parents: 756
diff changeset
308 * - win
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parents: 904
diff changeset
309 * - dfb
e3a5e05f00c1 Roughly DirectFB backend porting.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 904
diff changeset
310 * - primary
78
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parents: 77
diff changeset
311 */
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Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 904
diff changeset
312 static int X_MB_init_with_win_internal(X_MB_runtime_t *xmb_rt) {
265
b42ee279669e Change function name and add comments.
Thinker K.F. Li <thinker@branda.to>
parents: 260
diff changeset
313 mb_img_ldr_t *img_ldr;
757
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win
Thinker K.F. Li <thinker@codemud.net>
parents: 756
diff changeset
314 int w, h;
822
586e50f82c1f Unify coding style tag for emacs and vim.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 757
diff changeset
315
757
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win
Thinker K.F. Li <thinker@codemud.net>
parents: 756
diff changeset
316 w = xmb_rt->w;
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win
Thinker K.F. Li <thinker@codemud.net>
parents: 756
diff changeset
317 h = xmb_rt->h;
691
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission
Thinker K.F. Li <thinker@branda.to>
parents: 556
diff changeset
318
78
3645e29e4986 Add runtime for Xlib.
Thinker K.F. Li <thinker@branda.to>
parents: 77
diff changeset
319 xmb_rt->surface =
450
a417fd980228 Replace cairo_format_t with mb_img_fmt_t.
Thinker K.F. Li <thinker@branda.to>
parents: 448
diff changeset
320 mbe_image_surface_create(MB_IFMT_ARGB32, w, h);
471
e98ae1407ca2 Remove mbe_set_source_surface() from graphic engine.
Thinker K.F. Li <thinker@branda.to>
parents: 462
diff changeset
321
e98ae1407ca2 Remove mbe_set_source_surface() from graphic engine.
Thinker K.F. Li <thinker@branda.to>
parents: 462
diff changeset
322 xmb_rt->surface_ptn =
e98ae1407ca2 Remove mbe_set_source_surface() from graphic engine.
Thinker K.F. Li <thinker@branda.to>
parents: 462
diff changeset
323 mbe_pattern_create_for_surface(xmb_rt->surface);
822
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Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 757
diff changeset
324
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Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 904
diff changeset
325 if (xmb_rt->backend_surface == NULL)
691
05a453e07d01 X_supp.c uses XSHM to avoid overhead of transmission
Thinker K.F. Li <thinker@branda.to>
parents: 556
diff changeset
326 xmb_rt->backend_surface =
905
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Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 904
diff changeset
327 mbe_directfb_surface_create(xmb_rt->dfb, xmb_rt->primary);
78
3645e29e4986 Add runtime for Xlib.
Thinker K.F. Li <thinker@branda.to>
parents: 77
diff changeset
328
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 350
diff changeset
329 xmb_rt->cr = mbe_create(xmb_rt->surface);
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 350
diff changeset
330 xmb_rt->backend_cr = mbe_create(xmb_rt->backend_surface);
78
3645e29e4986 Add runtime for Xlib.
Thinker K.F. Li <thinker@branda.to>
parents: 77
diff changeset
331
471
e98ae1407ca2 Remove mbe_set_source_surface() from graphic engine.
Thinker K.F. Li <thinker@branda.to>
parents: 462
diff changeset
332 mbe_set_source(xmb_rt->backend_cr, xmb_rt->surface_ptn);
78
3645e29e4986 Add runtime for Xlib.
Thinker K.F. Li <thinker@branda.to>
parents: 77
diff changeset
333
3645e29e4986 Add runtime for Xlib.
Thinker K.F. Li <thinker@branda.to>
parents: 77
diff changeset
334 xmb_rt->rdman = (redraw_man_t *)malloc(sizeof(redraw_man_t));
3645e29e4986 Add runtime for Xlib.
Thinker K.F. Li <thinker@branda.to>
parents: 77
diff changeset
335 redraw_man_init(xmb_rt->rdman, xmb_rt->cr, xmb_rt->backend_cr);
822
586e50f82c1f Unify coding style tag for emacs and vim.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 757
diff changeset
336 // FIXME: This is a wired loopback reference. This is inly required when we need
249
ab8284c8dcee * Add loopback reference from rdman to the backend. This is only required when we need to acquire the tman for the animation. This is not a reasonable arrangement since the animation should be backend transparent. We should not touch the backend directly from the animation. We should relocate the tman to the rdman.
wycc
parents: 224
diff changeset
337 // to get the xmb_rt->tman for the animation. We should relocate the tman
ab8284c8dcee * Add loopback reference from rdman to the backend. This is only required when we need to acquire the tman for the animation. This is not a reasonable arrangement since the animation should be backend transparent. We should not touch the backend directly from the animation. We should relocate the tman to the rdman.
wycc
parents: 224
diff changeset
338 // to the redraw_man_t instead.
ab8284c8dcee * Add loopback reference from rdman to the backend. This is only required when we need to acquire the tman for the animation. This is not a reasonable arrangement since the animation should be backend transparent. We should not touch the backend directly from the animation. We should relocate the tman to the rdman.
wycc
parents: 224
diff changeset
339 xmb_rt->rdman->rt = xmb_rt;
78
3645e29e4986 Add runtime for Xlib.
Thinker K.F. Li <thinker@branda.to>
parents: 77
diff changeset
340
3645e29e4986 Add runtime for Xlib.
Thinker K.F. Li <thinker@branda.to>
parents: 77
diff changeset
341 xmb_rt->tman = mb_tman_new();
3645e29e4986 Add runtime for Xlib.
Thinker K.F. Li <thinker@branda.to>
parents: 77
diff changeset
342
346
b391722bf20e sh_image_t::img_data is managed by paint_image_t.
Thinker K.F. Li <thinker@branda.to>
parents: 270
diff changeset
343 img_ldr = simple_mb_img_ldr_new("");
265
b42ee279669e Change function name and add comments.
Thinker K.F. Li <thinker@branda.to>
parents: 260
diff changeset
344 xmb_rt->img_ldr = img_ldr;
b42ee279669e Change function name and add comments.
Thinker K.F. Li <thinker@branda.to>
parents: 260
diff changeset
345 rdman_set_img_ldr(xmb_rt->rdman, img_ldr);
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
346 memset(xmb_rt->monitors,0,sizeof(xmb_rt->monitors));
822
586e50f82c1f Unify coding style tag for emacs and vim.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 757
diff changeset
347
224
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 192
diff changeset
348 #ifndef ONLY_MOUSE_MOVE_RAW
83
ea758bb3bbe2 example
Thinker K.F. Li <thinker@branda.to>
parents: 82
diff changeset
349 xmb_rt->last = NULL;
224
29e1b2bffe4c X backend only sent EVT_MOUSE_MOVE_RAW to MadButterfly.
Thinker K.F. Li <thinker@branda.to>
parents: 192
diff changeset
350 #endif
83
ea758bb3bbe2 example
Thinker K.F. Li <thinker@branda.to>
parents: 82
diff changeset
351
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Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 904
diff changeset
352 /* X_kb_init(&xmb_rt->kbinfo, xmb_rt->display, xmb_rt->rdman);*/
122
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events.
Thinker K.F. Li <thinker@branda.to>
parents: 120
diff changeset
353
78
3645e29e4986 Add runtime for Xlib.
Thinker K.F. Li <thinker@branda.to>
parents: 77
diff changeset
354 return OK;
3645e29e4986 Add runtime for Xlib.
Thinker K.F. Li <thinker@branda.to>
parents: 77
diff changeset
355 }
3645e29e4986 Add runtime for Xlib.
Thinker K.F. Li <thinker@branda.to>
parents: 77
diff changeset
356
905
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Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 904
diff changeset
357 /*! \brief Initialize a MadButterfy runtime for DirectFB.
757
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win
Thinker K.F. Li <thinker@codemud.net>
parents: 756
diff changeset
358 *
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Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 904
diff changeset
359 * It setups a runtime environment to run MadButterfly with DirectFB.
757
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win
Thinker K.F. Li <thinker@codemud.net>
parents: 756
diff changeset
360 * Users should specify width and height of the opening window.
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win
Thinker K.F. Li <thinker@codemud.net>
parents: 756
diff changeset
361 */
870
512204bcafba Export the function to create a runtime for an existed window for X.
Thinker K.F. Li <thinker@codemud.net>
parents: 869
diff changeset
362 static int X_MB_init(X_MB_runtime_t *xmb_rt, const char *display_name,
512204bcafba Export the function to create a runtime for an existed window for X.
Thinker K.F. Li <thinker@codemud.net>
parents: 869
diff changeset
363 int w, int h) {
757
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win
Thinker K.F. Li <thinker@codemud.net>
parents: 756
diff changeset
364 int r;
822
586e50f82c1f Unify coding style tag for emacs and vim.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 757
diff changeset
365
757
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win
Thinker K.F. Li <thinker@codemud.net>
parents: 756
diff changeset
366 memset(xmb_rt, 0, sizeof(X_MB_runtime_t));
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win
Thinker K.F. Li <thinker@codemud.net>
parents: 756
diff changeset
367
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win
Thinker K.F. Li <thinker@codemud.net>
parents: 756
diff changeset
368 xmb_rt->w = w;
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win
Thinker K.F. Li <thinker@codemud.net>
parents: 756
diff changeset
369 xmb_rt->h = h;
905
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Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 904
diff changeset
370 r = dfb_init_connection(w, h, &xmb_rt->dfb, &xmb_rt->primary);
e3a5e05f00c1 Roughly DirectFB backend porting.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 904
diff changeset
371
757
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win
Thinker K.F. Li <thinker@codemud.net>
parents: 756
diff changeset
372 if(r != OK)
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win
Thinker K.F. Li <thinker@codemud.net>
parents: 756
diff changeset
373 return ERR;
f43224bf3524 Remove unused variables and refactor to X_MB_init_with_win
Thinker K.F. Li <thinker@codemud.net>
parents: 756
diff changeset
374
870
512204bcafba Export the function to create a runtime for an existed window for X.
Thinker K.F. Li <thinker@codemud.net>
parents: 869
diff changeset
375 r = X_MB_init_with_win_internal(xmb_rt);
512204bcafba Export the function to create a runtime for an existed window for X.
Thinker K.F. Li <thinker@codemud.net>
parents: 869
diff changeset
376
512204bcafba Export the function to create a runtime for an existed window for X.
Thinker K.F. Li <thinker@codemud.net>
parents: 869
diff changeset
377 return r;
512204bcafba Export the function to create a runtime for an existed window for X.
Thinker K.F. Li <thinker@codemud.net>
parents: 869
diff changeset
378 }
512204bcafba Export the function to create a runtime for an existed window for X.
Thinker K.F. Li <thinker@codemud.net>
parents: 869
diff changeset
379
122
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events.
Thinker K.F. Li <thinker@branda.to>
parents: 120
diff changeset
380 static void X_MB_destroy(X_MB_runtime_t *xmb_rt) {
905
e3a5e05f00c1 Roughly DirectFB backend porting.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 904
diff changeset
381 if (xmb_rt->rdman) {
78
3645e29e4986 Add runtime for Xlib.
Thinker K.F. Li <thinker@branda.to>
parents: 77
diff changeset
382 redraw_man_destroy(xmb_rt->rdman);
3645e29e4986 Add runtime for Xlib.
Thinker K.F. Li <thinker@branda.to>
parents: 77
diff changeset
383 free(xmb_rt->rdman);
3645e29e4986 Add runtime for Xlib.
Thinker K.F. Li <thinker@branda.to>
parents: 77
diff changeset
384 }
3645e29e4986 Add runtime for Xlib.
Thinker K.F. Li <thinker@branda.to>
parents: 77
diff changeset
385
905
e3a5e05f00c1 Roughly DirectFB backend porting.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 904
diff changeset
386 if (xmb_rt->tman)
78
3645e29e4986 Add runtime for Xlib.
Thinker K.F. Li <thinker@branda.to>
parents: 77
diff changeset
387 mb_tman_free(xmb_rt->tman);
3645e29e4986 Add runtime for Xlib.
Thinker K.F. Li <thinker@branda.to>
parents: 77
diff changeset
388
905
e3a5e05f00c1 Roughly DirectFB backend porting.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 904
diff changeset
389 if (xmb_rt->img_ldr)
259
e8a784a306d0 Initialize an image loader for X runtime
Thinker K.F. Li <thinker@branda.to>
parents: 249
diff changeset
390 MB_IMG_LDR_FREE(xmb_rt->img_ldr);
e8a784a306d0 Initialize an image loader for X runtime
Thinker K.F. Li <thinker@branda.to>
parents: 249
diff changeset
391
905
e3a5e05f00c1 Roughly DirectFB backend porting.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 904
diff changeset
392 if (xmb_rt->cr)
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 350
diff changeset
393 mbe_destroy(xmb_rt->cr);
905
e3a5e05f00c1 Roughly DirectFB backend porting.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 904
diff changeset
394
e3a5e05f00c1 Roughly DirectFB backend porting.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 904
diff changeset
395 if (xmb_rt->backend_cr)
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 350
diff changeset
396 mbe_destroy(xmb_rt->backend_cr);
78
3645e29e4986 Add runtime for Xlib.
Thinker K.F. Li <thinker@branda.to>
parents: 77
diff changeset
397
3645e29e4986 Add runtime for Xlib.
Thinker K.F. Li <thinker@branda.to>
parents: 77
diff changeset
398 if(xmb_rt->surface)
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 350
diff changeset
399 mbe_surface_destroy(xmb_rt->surface);
905
e3a5e05f00c1 Roughly DirectFB backend porting.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 904
diff changeset
400
471
e98ae1407ca2 Remove mbe_set_source_surface() from graphic engine.
Thinker K.F. Li <thinker@branda.to>
parents: 462
diff changeset
401 if(xmb_rt->surface_ptn)
e98ae1407ca2 Remove mbe_set_source_surface() from graphic engine.
Thinker K.F. Li <thinker@branda.to>
parents: 462
diff changeset
402 mbe_pattern_destroy(xmb_rt->surface_ptn);
905
e3a5e05f00c1 Roughly DirectFB backend porting.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 904
diff changeset
403
78
3645e29e4986 Add runtime for Xlib.
Thinker K.F. Li <thinker@branda.to>
parents: 77
diff changeset
404 if(xmb_rt->backend_surface)
448
16116d84bc5e Replace Cairo with a abstract layer mb_graph_engine.
Thinker K.F. Li <thinker@branda.to>
parents: 350
diff changeset
405 mbe_surface_destroy(xmb_rt->backend_surface);
78
3645e29e4986 Add runtime for Xlib.
Thinker K.F. Li <thinker@branda.to>
parents: 77
diff changeset
406
905
e3a5e05f00c1 Roughly DirectFB backend porting.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 904
diff changeset
407 if (xmb_rt->primary)
e3a5e05f00c1 Roughly DirectFB backend porting.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 904
diff changeset
408 xmb_rt->primary->Release(xmb_rt->primary);
78
3645e29e4986 Add runtime for Xlib.
Thinker K.F. Li <thinker@branda.to>
parents: 77
diff changeset
409
905
e3a5e05f00c1 Roughly DirectFB backend porting.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 904
diff changeset
410 if (xmb_rt->dfb)
e3a5e05f00c1 Roughly DirectFB backend porting.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 904
diff changeset
411 xmb_rt->dfb->Release(xmb_rt->dfb);
870
512204bcafba Export the function to create a runtime for an existed window for X.
Thinker K.F. Li <thinker@codemud.net>
parents: 869
diff changeset
412 }
512204bcafba Export the function to create a runtime for an existed window for X.
Thinker K.F. Li <thinker@codemud.net>
parents: 869
diff changeset
413
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
414 void *X_MB_new(const char *display_name, int w, int h) {
122
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events.
Thinker K.F. Li <thinker@branda.to>
parents: 120
diff changeset
415 X_MB_runtime_t *rt;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events.
Thinker K.F. Li <thinker@branda.to>
parents: 120
diff changeset
416 int r;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events.
Thinker K.F. Li <thinker@branda.to>
parents: 120
diff changeset
417
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events.
Thinker K.F. Li <thinker@branda.to>
parents: 120
diff changeset
418 rt = O_ALLOC(X_MB_runtime_t);
905
e3a5e05f00c1 Roughly DirectFB backend porting.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 904
diff changeset
419
e3a5e05f00c1 Roughly DirectFB backend porting.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 904
diff changeset
420 if (rt == NULL)
122
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events.
Thinker K.F. Li <thinker@branda.to>
parents: 120
diff changeset
421 return NULL;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events.
Thinker K.F. Li <thinker@branda.to>
parents: 120
diff changeset
422
870
512204bcafba Export the function to create a runtime for an existed window for X.
Thinker K.F. Li <thinker@codemud.net>
parents: 869
diff changeset
423 r = X_MB_init(rt, display_name, w, h);
512204bcafba Export the function to create a runtime for an existed window for X.
Thinker K.F. Li <thinker@codemud.net>
parents: 869
diff changeset
424
905
e3a5e05f00c1 Roughly DirectFB backend porting.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 904
diff changeset
425 if (r != OK) {
528
d687d3395264 Clear variables and draw root coord.
Thinker K.F. Li <thinker@branda.to>
parents: 471
diff changeset
426 free(rt);
122
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events.
Thinker K.F. Li <thinker@branda.to>
parents: 120
diff changeset
427 return NULL;
528
d687d3395264 Clear variables and draw root coord.
Thinker K.F. Li <thinker@branda.to>
parents: 471
diff changeset
428 }
122
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events.
Thinker K.F. Li <thinker@branda.to>
parents: 120
diff changeset
429
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events.
Thinker K.F. Li <thinker@branda.to>
parents: 120
diff changeset
430 return rt;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events.
Thinker K.F. Li <thinker@branda.to>
parents: 120
diff changeset
431 }
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events.
Thinker K.F. Li <thinker@branda.to>
parents: 120
diff changeset
432
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
433 void X_MB_free(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
434 X_MB_destroy((X_MB_runtime_t *) rt);
122
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events.
Thinker K.F. Li <thinker@branda.to>
parents: 120
diff changeset
435 free(rt);
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events.
Thinker K.F. Li <thinker@branda.to>
parents: 120
diff changeset
436 }
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events.
Thinker K.F. Li <thinker@branda.to>
parents: 120
diff changeset
437
870
512204bcafba Export the function to create a runtime for an existed window for X.
Thinker K.F. Li <thinker@codemud.net>
parents: 869
diff changeset
438 /*! \brief Free runtime created with X_MB_new_with_win().
512204bcafba Export the function to create a runtime for an existed window for X.
Thinker K.F. Li <thinker@codemud.net>
parents: 869
diff changeset
439 */
512204bcafba Export the function to create a runtime for an existed window for X.
Thinker K.F. Li <thinker@codemud.net>
parents: 869
diff changeset
440 void
512204bcafba Export the function to create a runtime for an existed window for X.
Thinker K.F. Li <thinker@codemud.net>
parents: 869
diff changeset
441 X_MB_free_keep_win(void *rt) {
512204bcafba Export the function to create a runtime for an existed window for X.
Thinker K.F. Li <thinker@codemud.net>
parents: 869
diff changeset
442 X_MB_destroy_keep_win((X_MB_runtime_t *) rt);
512204bcafba Export the function to create a runtime for an existed window for X.
Thinker K.F. Li <thinker@codemud.net>
parents: 869
diff changeset
443 free(rt);
512204bcafba Export the function to create a runtime for an existed window for X.
Thinker K.F. Li <thinker@codemud.net>
parents: 869
diff changeset
444 }
512204bcafba Export the function to create a runtime for an existed window for X.
Thinker K.F. Li <thinker@codemud.net>
parents: 869
diff changeset
445
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
446 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
447 X_MB_runtime_t *xmb_rt = (X_MB_runtime_t *) rt;
122
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events.
Thinker K.F. Li <thinker@branda.to>
parents: 120
diff changeset
448 return xmb_rt->kbinfo.kbevents;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events.
Thinker K.F. Li <thinker@branda.to>
parents: 120
diff changeset
449 }
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events.
Thinker K.F. Li <thinker@branda.to>
parents: 120
diff changeset
450
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
451 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
parents: 451
diff changeset
452 X_MB_runtime_t *xmb_rt = (X_MB_runtime_t *) rt;
122
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events.
Thinker K.F. Li <thinker@branda.to>
parents: 120
diff changeset
453 return xmb_rt->rdman;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events.
Thinker K.F. Li <thinker@branda.to>
parents: 120
diff changeset
454 }
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events.
Thinker K.F. Li <thinker@branda.to>
parents: 120
diff changeset
455
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
456 mb_tman_t *X_MB_tman(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
457 X_MB_runtime_t *xmb_rt = (X_MB_runtime_t *) rt;
122
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events.
Thinker K.F. Li <thinker@branda.to>
parents: 120
diff changeset
458 return xmb_rt->tman;
17e97e92b76e Encapsulate X_MB_runtime_t and support X keyboard events.
Thinker K.F. Li <thinker@branda.to>
parents: 120
diff changeset
459 }
131
6a8588df68af Tank can change direction and navigate on the mud area
Thinker K.F. Li <thinker@branda.to>
parents: 122
diff changeset
460
1060
e415c55b4a0d Stop using ob as acronym observer
Thinker K.F. Li <thinker@codemud.net>
parents: 905
diff changeset
461 observer_factory_t *X_MB_observer_factory(void *rt) {
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
462 X_MB_runtime_t *xmb_rt = (X_MB_runtime_t *) rt;
1060
e415c55b4a0d Stop using ob as acronym observer
Thinker K.F. Li <thinker@codemud.net>
parents: 905
diff changeset
463 observer_factory_t *factory;
131
6a8588df68af Tank can change direction and navigate on the mud area
Thinker K.F. Li <thinker@branda.to>
parents: 122
diff changeset
464
1060
e415c55b4a0d Stop using ob as acronym observer
Thinker K.F. Li <thinker@codemud.net>
parents: 905
diff changeset
465 factory = rdman_get_observer_factory(xmb_rt->rdman);
131
6a8588df68af Tank can change direction and navigate on the mud area
Thinker K.F. Li <thinker@branda.to>
parents: 122
diff changeset
466 return factory;
6a8588df68af Tank can change direction and navigate on the mud area
Thinker K.F. Li <thinker@branda.to>
parents: 122
diff changeset
467 }
259
e8a784a306d0 Initialize an image loader for X runtime
Thinker K.F. Li <thinker@branda.to>
parents: 249
diff changeset
468
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
469 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
470 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
471 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
472
e8a784a306d0 Initialize an image loader for X runtime
Thinker K.F. Li <thinker@branda.to>
parents: 249
diff changeset
473 img_ldr = xmb_rt->img_ldr;
e8a784a306d0 Initialize an image loader for X runtime
Thinker K.F. Li <thinker@branda.to>
parents: 249
diff changeset
474
e8a784a306d0 Initialize an image loader for X runtime
Thinker K.F. Li <thinker@branda.to>
parents: 249
diff changeset
475 return img_ldr;
e8a784a306d0 Initialize an image loader for X runtime
Thinker K.F. Li <thinker@branda.to>
parents: 249
diff changeset
476 }
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
477
545
49f8f57f184a Preparing for nodejs plugin
Thinker K.F. Li <thinker@branda.to>
parents: 529
diff changeset
478 void X_MB_add_event(void *rt, int type, int fd, mb_eventcb_t f,void *arg)
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
479 {
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
480 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 changeset
481 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
482
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
483 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
484 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
485 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: 451
diff changeset
486 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
parents: 451
diff changeset
487 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
488 }
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
489 }
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
490 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
491 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
parents: 451
diff changeset
492 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: 451
diff changeset
493 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
494 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: 451
diff changeset
495 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
parents: 451
diff changeset
496 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
497 }
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
498 }
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
499 if (i == MAX_MONITORS) 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
500 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: 451
diff changeset
501 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
502 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: 451
diff changeset
503 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
parents: 451
diff changeset
504 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
505 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
506 }
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
507
545
49f8f57f184a Preparing for nodejs plugin
Thinker K.F. Li <thinker@branda.to>
parents: 529
diff changeset
508 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
509 {
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
510 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 changeset
511 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
512 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
513 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
514 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
515 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
516 }
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
517 }
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
518 }
905
e3a5e05f00c1 Roughly DirectFB backend porting.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 904
diff changeset
519
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
520 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
521 X_MB_free,
545
49f8f57f184a Preparing for nodejs plugin
Thinker K.F. Li <thinker@branda.to>
parents: 529
diff changeset
522 X_MB_add_event,
49f8f57f184a Preparing for nodejs plugin
Thinker K.F. Li <thinker@branda.to>
parents: 529
diff changeset
523 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
524 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
525 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
526 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
527 X_MB_tman,
1060
e415c55b4a0d Stop using ob as acronym observer
Thinker K.F. Li <thinker@codemud.net>
parents: 905
diff changeset
528 X_MB_observer_factory,
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
529 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
530 };
905
e3a5e05f00c1 Roughly DirectFB backend porting.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 904
diff changeset
531
545
49f8f57f184a Preparing for nodejs plugin
Thinker K.F. Li <thinker@branda.to>
parents: 529
diff changeset
532 /*! \defgroup x_supp_nodejs_sup Export functions for supporting nodejs plugin.
49f8f57f184a Preparing for nodejs plugin
Thinker K.F. Li <thinker@branda.to>
parents: 529
diff changeset
533 *
49f8f57f184a Preparing for nodejs plugin
Thinker K.F. Li <thinker@branda.to>
parents: 529
diff changeset
534 * These functions are for internal using.
49f8f57f184a Preparing for nodejs plugin
Thinker K.F. Li <thinker@branda.to>
parents: 529
diff changeset
535 * @{
822
586e50f82c1f Unify coding style tag for emacs and vim.
Shih-Yuan Lee (FourDollars) <fourdollars@gmail.com>
parents: 757
diff changeset
536 */
545
49f8f57f184a Preparing for nodejs plugin
Thinker K.F. Li <thinker@branda.to>
parents: 529
diff changeset
537 /*! \brief Exported for nodejs plugin to call handle_x_event.
49f8f57f184a Preparing for nodejs plugin
Thinker K.F. Li <thinker@branda.to>
parents: 529
diff changeset
538 */
550
127499ab2412 Upgrade ndoejs plugin to level of a new runtime.
Thinker K.F. Li <thinker@branda.to>
parents: 545
diff changeset
539 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
540 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
541 }
49f8f57f184a Preparing for nodejs plugin
Thinker K.F. Li <thinker@branda.to>
parents: 529
diff changeset
542
869
c18058fb48ee Export API for JS to feed X events.
Thinker K.F. Li <thinker@codemud.net>
parents: 822
diff changeset
543 /*! \brief Called at end of an iteration of X event loop.
c18058fb48ee Export API for JS to feed X events.
Thinker K.F. Li <thinker@codemud.net>
parents: 822
diff changeset
544 */
c18058fb48ee Export API for JS to feed X events.
Thinker K.F. Li <thinker@codemud.net>
parents: 822
diff changeset
545 void
c18058fb48ee Export API for JS to feed X events.
Thinker K.F. Li <thinker@codemud.net>
parents: 822
diff changeset
546 _X_MB_no_more_event(void *rt) {
c18058fb48ee Export API for JS to feed X events.
Thinker K.F. Li <thinker@codemud.net>
parents: 822
diff changeset
547 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
548
869
c18058fb48ee Export API for JS to feed X events.
Thinker K.F. Li <thinker@codemud.net>
parents: 822
diff changeset
549 no_more_event(xmb_rt);
c18058fb48ee Export API for JS to feed X events.
Thinker K.F. Li <thinker@codemud.net>
parents: 822
diff changeset
550 }
c18058fb48ee Export API for JS to feed X events.
Thinker K.F. Li <thinker@codemud.net>
parents: 822
diff changeset
551
545
49f8f57f184a Preparing for nodejs plugin
Thinker K.F. Li <thinker@branda.to>
parents: 529
diff changeset
552 /* @} */