1 | #ifndef TEXTBOX_H |
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2 | #define TEXTBOX_H |
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3 | |
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4 | //flag 1: for barcode show |
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5 | //flag 2: enable wrap |
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6 | //flag 3: no clearscreen |
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7 | int textbox(char* title, char* text, char* b1, int rc1, char* b2, int rc2, char* b3, int rc3, char* b4, int rc4, int width, int height, int timeout, int flag) |
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8 | { |
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9 | int rcret = -1, fromthread = 0; |
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10 | struct skin* messagebox = getscreen("messagebox"); |
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11 | struct skin* textbox = getscreennode(messagebox, "textbox"); |
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12 | struct skin *button = NULL; |
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13 | struct skin* framebuffer = getscreen("framebuffer"); |
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14 | char* bg = NULL; |
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15 | |
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16 | m_lock(&status.textboxmutex, 22); |
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17 | if(pthread_self() != status.mainthread) |
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18 | fromthread = 1; |
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19 | |
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20 | textbox->aktline = 0; |
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21 | textbox->aktpage = 0; |
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22 | textbox->linecount = 0; |
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23 | textbox->pagecount = 0; |
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24 | textbox->poscount = 0; |
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25 | |
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26 | //show barcode for cpuid |
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27 | if(flag == 1) |
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28 | { |
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29 | struct skin* tmp = addscreennode(messagebox, NULL, NULL); |
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30 | if(tmp != NULL) |
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31 | { |
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32 | char* tmpstr = NULL; |
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33 | |
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34 | tmpstr = ostrcat("*", getcpuid(), 0, 1); |
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35 | tmpstr = ostrcat(tmpstr, "*", 1, 0); |
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36 | changetext(tmp, tmpstr); |
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37 | free(tmpstr); tmpstr = NULL; |
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38 | tmp->fontsize = 40; |
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39 | tmp->halign = MIDDLE; |
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40 | tmp->valign = CENTER; |
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41 | |
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42 | changefont(tmp, "free3of9x"); |
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43 | tmp->width = 150; |
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44 | tmp->height = 50; |
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45 | tmp->bgcol = 0xffffff; |
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46 | tmp->fontcol = 0x000001; |
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47 | tmp->posx = 900; |
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48 | tmp->del = 1; |
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49 | } |
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50 | } |
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51 | |
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52 | if(flag == 2) |
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53 | textbox->wrap = YES; |
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54 | else |
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55 | textbox->wrap = NO; |
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56 | |
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57 | changetitle(messagebox, title); |
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58 | if(width != 0) messagebox->width = width; |
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59 | if(height != 0) messagebox->height = height; |
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60 | |
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61 | changetext(textbox, text); |
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62 | |
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63 | button = getscreennode(messagebox, "b1"); |
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64 | if(b1 != NULL) |
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65 | { |
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66 | changetext(button, b1); |
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67 | button->hidden = NO; |
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68 | } |
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69 | else |
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70 | button->hidden = YES; |
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71 | |
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72 | button = getscreennode(messagebox, "b2"); |
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73 | if(b2 != NULL) |
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74 | { |
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75 | changetext(button, b2); |
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76 | button->hidden = NO; |
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77 | } |
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78 | else |
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79 | button->hidden = YES; |
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80 | |
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81 | button = getscreennode(messagebox, "b3"); |
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82 | if(b3 != NULL) |
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83 | { |
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84 | changetext(button, b3); |
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85 | button->hidden = NO; |
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86 | } |
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87 | else |
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88 | button->hidden = YES; |
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89 | |
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90 | button = getscreennode(messagebox, "b4"); |
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91 | if(b4 != NULL) |
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92 | { |
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93 | changetext(button, b4); |
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94 | button->hidden = NO; |
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95 | } |
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96 | else |
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97 | button->hidden = YES; |
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98 | |
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99 | |
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100 | if(fromthread == 1) |
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101 | { |
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102 | delrc(getrcconfigint("rcvolup", NULL), NULL, NULL); |
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103 | delrc(getrcconfigint("rcvoldown", NULL), NULL, NULL); |
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104 | delrc(getrcconfigint("rcmute", NULL), NULL, NULL); |
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105 | m_lock(&status.drawingmutex, 0); |
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106 | m_lock(&status.rcmutex, 10); |
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107 | setnodeattr(messagebox, framebuffer, 2); |
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108 | status.rcowner = messagebox; |
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109 | bg = savescreen(messagebox); |
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110 | drawscreen(messagebox, 0, 2); |
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111 | } |
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112 | else |
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113 | drawscreen(messagebox, 0, 0); |
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114 | |
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115 | if(fromthread != 1) |
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116 | addscreenrc(messagebox, textbox); |
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117 | |
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118 | while(rcret != RCTIMEOUT && rcret != rc1 && rcret != rc2 && rcret != rc3 && rcret != rc4) |
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119 | rcret = waitrc(messagebox, timeout * 1000, 0); |
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120 | |
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121 | if(fromthread != 1) |
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122 | delownerrc(messagebox); |
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123 | |
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124 | if(fromthread == 1) |
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125 | { |
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126 | clearscreennolock(messagebox); |
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127 | restorescreen(bg, messagebox); |
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128 | blitfb(0); |
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129 | sleep(1); |
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130 | status.rcowner = NULL; |
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131 | m_unlock(&status.rcmutex, 3); |
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132 | m_unlock(&status.drawingmutex, 0); |
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133 | addrc(getrcconfigint("rcvolup", NULL), screenvolumeup, NULL, NULL); |
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134 | addrc(getrcconfigint("rcvoldown", NULL), screenvolumedown, NULL, NULL); |
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135 | addrc(getrcconfigint("rcmute", NULL), screenmute, NULL, NULL); |
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136 | } |
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137 | else if(flag != 3) |
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138 | { |
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139 | clearscreen(messagebox); |
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140 | drawscreen(skin, 0, 0); |
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141 | } |
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142 | |
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143 | if(flag == 1) delmarkedscreennodes(messagebox, 1); |
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144 | |
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145 | changetitle(messagebox, NULL); |
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146 | changetext(textbox, NULL); |
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147 | |
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148 | m_unlock(&status.textboxmutex, 22); |
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149 | if(rcret == rc1) return 1; |
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150 | else if(rcret == rc2) return 2; |
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151 | else if(rcret == rc3) return 3; |
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152 | else if(rcret == rc4) return 4; |
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153 | else return 0; |
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154 | } |
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155 | |
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156 | #endif |
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