1 | /* |
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2 | author: Onne Gorter |
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3 | |
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4 | This file is part of AntiRSI. |
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5 | |
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6 | AntiRSI is free software; you can redistribute it and/or modify |
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7 | it under the terms of the GNU General Public License as published by |
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8 | the Free Software Foundation; either version 2 of the License, or |
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9 | (at your option) any later version. |
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10 | |
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11 | AntiRSI is distributed in the hope that it will be useful, |
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12 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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14 | GNU General Public License for more details. |
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15 | |
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16 | You should have received a copy of the GNU General Public License |
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17 | along with AntiRSI; if not, write to the Free Software |
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18 | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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19 | */ |
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20 | |
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21 | #import "AntiRSI.h" |
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22 | |
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23 | #include <math.h> |
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24 | #include <ApplicationServices/ApplicationServices.h> |
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25 | |
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26 | extern double CGSSecondsSinceLastInputEvent(unsigned long eventType); |
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27 | |
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28 | @implementation AntiRSI |
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29 | |
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30 | // bindings methods |
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31 | - (void)setMicro_pause_duration:(float)f |
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32 | { |
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33 | micro_pause_duration = round(f); |
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34 | if (s_taking_micro_pause == state) { |
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35 | [progress setMaxValue:micro_pause_duration]; |
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36 | [progress setDoubleValue:micro_pause_taking_t]; |
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37 | } |
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38 | } |
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39 | |
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40 | - (void)setMicro_pause_period:(float)f |
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41 | { micro_pause_period = 60 * round(f); } |
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42 | |
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43 | - (void)setWork_break_duration:(float)f |
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44 | { |
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45 | work_break_duration = 60 * round(f); |
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46 | if (s_taking_work_break == state) { |
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47 | [progress setMaxValue:work_break_duration / 60]; |
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48 | [progress setDoubleValue:work_break_taking_t / 60 - 0.5]; |
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49 | } |
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50 | } |
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51 | |
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52 | - (void)setWork_break_period:(float)f |
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53 | { work_break_period = 60 * round(f); } |
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54 | |
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55 | - (void)installTimer:(double)interval |
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56 | { |
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57 | if (mtimer != nil) { |
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58 | [mtimer invalidate]; |
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59 | [mtimer autorelease]; |
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60 | } |
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61 | mtimer = [[NSTimer scheduledTimerWithTimeInterval:interval target:self selector:@selector(tick:) |
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62 | userInfo:nil repeats:YES] retain]; |
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63 | } |
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64 | |
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65 | - (void)setSample_interval:(NSString *)s |
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66 | { |
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67 | sample_interval = 1; |
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68 | if ([s isEqualToString:@"Super Smooth"]) sample_interval = 0.1; |
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69 | if ([s isEqualToString:@"Smooth"]) sample_interval = 0.33; |
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70 | if ([s isEqualToString:@"Normal"]) sample_interval = 1; |
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71 | if ([s isEqualToString:@"Low"]) sample_interval = 2; |
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72 | |
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73 | [self installTimer:sample_interval]; |
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74 | } |
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75 | |
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76 | - (void)setDraw_dock_image:(BOOL)b |
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77 | { |
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78 | draw_dock_image=b; |
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79 | if (!b) { |
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80 | [NSApp setApplicationIconImage:[NSImage imageNamed:@"AntiRSI"]]; |
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81 | } else { |
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82 | [self drawDockImage]; |
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83 | } |
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84 | } |
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85 | |
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86 | - (void)setBackground:(NSColor *)c |
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87 | { |
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88 | [background autorelease]; |
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89 | background=[c retain]; |
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90 | |
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91 | // make new darkbackground color |
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92 | float r,g,b,a; |
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93 | [background getRed:&r green:&g blue:&b alpha:&a]; |
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94 | [darkbackground autorelease]; |
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95 | darkbackground=[[NSColor colorWithCalibratedRed:r*0.35 green:g*0.35 blue:b*0.35 alpha:a+0.2] retain]; |
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96 | |
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97 | [self drawDockImage]; |
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98 | } |
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99 | |
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100 | - (void)setElapsed:(NSColor *)c |
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101 | { |
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102 | [elapsed autorelease]; |
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103 | elapsed=[c retain]; |
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104 | [self drawDockImage]; |
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105 | } |
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106 | |
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107 | - (void)setTaking:(NSColor *)c |
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108 | { |
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109 | [taking autorelease]; |
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110 | taking=[c retain]; |
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111 | [self drawDockImage]; |
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112 | } |
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113 | |
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114 | // end of bindings |
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115 | |
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116 | - (void)awakeFromNib |
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117 | { |
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118 | // want transparancy |
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119 | [NSColor setIgnoresAlpha:NO]; |
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120 | |
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121 | // initial colors |
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122 | elapsed = [[NSColor colorWithCalibratedRed:0.3 green:0.3 blue:0.9 alpha:0.95] retain]; |
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123 | taking = [[NSColor colorWithCalibratedRed:0.3 green:0.9 blue:0.3 alpha:0.90] retain]; |
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124 | background = [NSColor colorWithCalibratedRed:0.9 green:0.9 blue:0.9 alpha:0.7]; |
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125 | |
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126 | //initial values |
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127 | micro_pause_period = 4*60; |
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128 | micro_pause_duration = 13; |
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129 | work_break_period = 50*60; |
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130 | work_break_duration = 8*60; |
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131 | sample_interval = 1; |
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132 | |
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133 | // set current state |
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134 | state = s_normal; |
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135 | |
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136 | // set timers to 0 |
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137 | micro_pause_t = 0; |
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138 | work_break_t = 0; |
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139 | micro_pause_taking_t = 0; |
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140 | work_break_taking_t = 0; |
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141 | |
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142 | // setup images |
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143 | micro_pause_image = [NSImage imageNamed:@"micro_pause"]; |
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144 | work_break_image = [NSImage imageNamed:@"work_break"]; |
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145 | |
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146 | // initialize dock image |
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147 | dock_image = [[NSImage alloc] initWithSize:NSMakeSize(128,128)]; |
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148 | [dock_image setCacheMode:NSImageCacheNever]; |
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149 | original_dock_image = [NSImage imageNamed:@"AntiRSI"]; |
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150 | draw_dock_image_q = YES; |
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151 | |
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152 | // setup main window that will show either micropause or workbreak |
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153 | main_window = [[NSWindow alloc] initWithContentRect:[view frame] |
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154 | styleMask:NSBorderlessWindowMask |
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155 | backing:NSBackingStoreBuffered defer:YES]; |
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156 | [main_window setBackgroundColor:[NSColor clearColor]]; |
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157 | [main_window setLevel:NSStatusWindowLevel]; |
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158 | [main_window setAlphaValue:0.85]; |
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159 | [main_window setOpaque:NO]; |
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160 | [main_window setHasShadow:NO]; |
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161 | [main_window setMovableByWindowBackground:YES]; |
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162 | [main_window center]; |
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163 | [main_window setContentView:view]; |
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164 | [progress setEnabled:NO]; |
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165 | |
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166 | // initialze history filter |
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167 | h0 = 0; |
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168 | h1 = 0; |
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169 | h2 = 0; |
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170 | |
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171 | // initialize ticks |
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172 | date = [NSDate timeIntervalSinceReferenceDate]; |
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173 | |
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174 | // set background now |
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175 | [self setBackground:background]; |
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176 | |
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177 | // create initial values |
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178 | NSMutableDictionary* initial = [NSMutableDictionary dictionaryWithCapacity:10]; |
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179 | [initial setObject:[NSNumber numberWithFloat:4] forKey:@"micro_pause_period"]; |
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180 | [initial setObject:[NSNumber numberWithFloat:13] forKey:@"micro_pause_duration"]; |
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181 | [initial setObject:[NSNumber numberWithFloat:50] forKey:@"work_break_period"]; |
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182 | [initial setObject:[NSNumber numberWithFloat:8] forKey:@"work_break_duration"]; |
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183 | [initial setObject:@"Normal" forKey:@"sample_interval"]; |
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184 | [initial setObject:[NSNumber numberWithBool:YES] forKey:@"draw_dock_image"]; |
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185 | [initial setObject:[NSNumber numberWithBool:NO] forKey:@"lock_focus"]; |
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186 | [initial setObject:[NSArchiver archivedDataWithRootObject:elapsed] forKey:@"elapsed"]; |
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187 | [initial setObject:[NSArchiver archivedDataWithRootObject:taking] forKey:@"taking"]; |
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188 | [initial setObject:[NSArchiver archivedDataWithRootObject:background] forKey:@"background"]; |
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189 | [[NSUserDefaultsController sharedUserDefaultsController] setInitialValues:initial]; |
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190 | |
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191 | // bind to defauls controller |
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192 | id dc = [NSUserDefaultsController sharedUserDefaultsController]; |
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193 | [self bind:@"micro_pause_period" toObject:dc withKeyPath:@"values.micro_pause_period" options:nil]; |
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194 | [self bind:@"micro_pause_duration" toObject:dc withKeyPath:@"values.micro_pause_duration" options:nil]; |
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195 | [self bind:@"work_break_period" toObject:dc withKeyPath:@"values.work_break_period" options:nil]; |
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196 | [self bind:@"work_break_duration" toObject:dc withKeyPath:@"values.work_break_duration" options:nil]; |
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197 | [self bind:@"sample_interval" toObject:dc withKeyPath:@"values.sample_interval" options:nil]; |
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198 | [self bind:@"draw_dock_image" toObject:dc withKeyPath:@"values.draw_dock_image" options:nil]; |
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199 | [self bind:@"lock_focus" toObject:dc withKeyPath:@"values.lock_focus" options:nil]; |
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200 | NSDictionary* unarchive = [NSDictionary dictionaryWithObject:NSUnarchiveFromDataTransformerName forKey:@"NSValueTransformerName"]; |
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201 | [self bind:@"elapsed" toObject:dc withKeyPath:@"values.elapsed" options:unarchive]; |
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202 | [self bind:@"taking" toObject:dc withKeyPath:@"values.taking" options:unarchive]; |
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203 | [self bind:@"background" toObject:dc withKeyPath:@"values.background" options:unarchive]; |
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204 | |
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205 | // alert every binding |
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206 | [[NSUserDefaultsController sharedUserDefaultsController] revert:self]; |
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207 | |
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208 | // start the timer |
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209 | [self installTimer:sample_interval]; |
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210 | } |
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211 | |
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212 | // tick every second and update status |
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213 | - (void)tick:(NSTimer *)timer |
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214 | { |
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215 | // calculate time since last tick |
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216 | double new_date = [NSDate timeIntervalSinceReferenceDate]; |
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217 | double tick_time = new_date - date; |
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218 | date = new_date; |
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219 | |
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220 | // check if we are still on track of normal time, otherwise we might have slept or something |
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221 | if (tick_time > work_break_duration) { |
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222 | // set timers to 0 |
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223 | micro_pause_t = 0; |
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224 | work_break_t = 0; |
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225 | micro_pause_taking_t = micro_pause_duration; |
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226 | work_break_taking_t = work_break_duration; |
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227 | if (s_normal != state) { |
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228 | [self endBreak]; |
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229 | } |
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230 | // and do stuff on next tick |
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231 | return; |
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232 | } |
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233 | |
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234 | if (tick_time > micro_pause_duration && s_taking_work_break != state) { |
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235 | // set micro_pause timers to 0 |
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236 | micro_pause_t = 0; |
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237 | micro_pause_taking_t = micro_pause_duration; |
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238 | if (s_normal != state) { |
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239 | [self endBreak]; |
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240 | } |
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241 | // and do stuff on next tick |
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242 | return; |
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243 | } |
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244 | |
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245 | // get idle time in seconds |
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246 | double idle_time = CGSSecondsSinceLastInputEvent(kCGAnyInputEventType); |
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247 | // double cgs_idle_time = idle_time; |
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248 | // from other people's reverse engineering of this function, on MDD G4s this can return a large positive number when input is in progress |
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249 | if (idle_time >= 18446744000.0) { |
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250 | idle_time = 0.0; |
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251 | } else if (CGEventSourceSecondsSinceLastEventType != NULL) { |
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252 | // CGEventSourceSecondsSinceLastEventType in 10.4.2 returns a CGEventTimestamp of the last event, not a CFTimeInterval as is documented |
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253 | CGEventType eventTypes[] = { kCGEventLeftMouseDown, kCGEventLeftMouseUp, kCGEventRightMouseDown, kCGEventRightMouseUp, kCGEventMouseMoved, kCGEventLeftMouseDragged, kCGEventRightMouseDragged, kCGEventKeyDown, kCGEventKeyUp, kCGEventFlagsChanged, kCGEventScrollWheel, kCGEventTabletPointer, kCGEventTabletProximity, kCGEventOtherMouseDown, kCGEventOtherMouseUp, kCGEventOtherMouseDragged, kCGEventNull }; |
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254 | double max_event_time = 0, event_time; |
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255 | double current_time = CFAbsoluteTimeGetCurrent(); |
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256 | static double previous_time = 0; |
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257 | for (CGEventType *eventType = eventTypes ; *eventType != kCGEventNull ; eventType++) { |
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258 | event_time = CGEventSourceSecondsSinceLastEventType(kCGEventSourceStateCombinedSessionState, *eventType); |
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259 | if (event_time > max_event_time) |
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260 | max_event_time = event_time; |
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261 | } |
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262 | const double NANOSECONDS = 1000000000; |
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263 | static double event_time_offset = 0; |
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264 | event_time = current_time - (max_event_time / NANOSECONDS) + event_time_offset; |
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265 | if (fabs(previous_time - current_time) > 5) { |
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266 | // calibrate offset for first time or after sleep/wake, etc. |
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267 | UpdateSystemActivity(UsrActivity); |
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268 | // despite what the docs say, kCGAnyInputEventType includes UpdateSystemActivity |
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269 | event_time_offset = (CGEventSourceSecondsSinceLastEventType(kCGEventSourceStateCombinedSessionState, kCGAnyInputEventType) / NANOSECONDS) - CFAbsoluteTimeGetCurrent(); |
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270 | // NSLog(@"reset offset to %.2f", event_time_offset); |
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271 | idle_time = current_time - (max_event_time / NANOSECONDS) + event_time_offset; |
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272 | } else { |
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273 | idle_time = event_time; |
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274 | } |
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275 | previous_time = current_time; |
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276 | } |
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277 | // NSLog(@"CGEventSource %.2f, CGS %.2f", idle_time, cgs_idle_time); |
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278 | |
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279 | // calculate slack, this gives a sort of 3 history filtered idea. |
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280 | BOOL slack = (h2 + h1 + h0 > 15); |
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281 | |
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282 | // if new event comes in history bumps up |
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283 | if (h0 >= idle_time || idle_time < sample_interval) { |
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284 | h2 = h1; |
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285 | h1 = h0; |
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286 | } |
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287 | h0 = idle_time; |
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288 | |
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289 | switch (state) { |
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290 | case s_normal: |
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291 | // idle_time needs to be at least 0.3 * micro_pause_duration before kicking in |
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292 | // but we cut the user some slack based on previous idle_times |
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293 | if (idle_time <= micro_pause_duration * 0.3 && !slack) { |
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294 | micro_pause_t += tick_time; |
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295 | work_break_t += tick_time; |
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296 | micro_pause_taking_t = 0; |
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297 | work_break_taking_t = 0; |
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298 | } else if (micro_pause_t > 0) { |
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299 | // oke, leaway is over, increase micro_pause_taking_t unless micro_pause is already over |
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300 | //micro_pause_t stays put |
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301 | work_break_t += tick_time; |
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302 | micro_pause_taking_t += tick_time; |
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303 | work_break_taking_t = 0; |
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304 | } |
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305 | |
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306 | // if micro_pause_taking_t is above micro_pause_duration, then micro pause is over, |
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307 | // if still idleing workbreak_taking_t kicks in unless it is already over |
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308 | if (micro_pause_taking_t >= micro_pause_duration && work_break_t > 0) { |
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309 | work_break_taking_t += tick_time; |
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310 | micro_pause_t = 0; |
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311 | } |
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312 | |
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313 | // if work_break_taking_t is above work_break_duration, then work break is over |
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314 | if (work_break_taking_t >= work_break_duration) { |
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315 | micro_pause_t = 0; |
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316 | work_break_t = 0; |
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317 | //micro_pause_taking_t stays put |
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318 | // work_break_taking_t stays put |
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319 | } |
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320 | |
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321 | // if user needs to take a micro pause |
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322 | if (micro_pause_t >= micro_pause_period) { |
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323 | // anticipate next workbreak by not issuing this micro_pause ... |
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324 | if (work_break_t > work_break_period - (micro_pause_period / 2)) { |
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325 | work_break_t = work_break_period; |
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326 | [self doWorkBreak]; |
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327 | } else { |
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328 | [self doMicroPause]; |
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329 | } |
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330 | } |
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331 | |
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332 | // if user needs to take a work break |
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333 | if (work_break_t >= work_break_period) { |
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334 | // stop micro_pause stuff |
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335 | micro_pause_t = 0; |
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336 | micro_pause_taking_t = micro_pause_duration; |
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337 | // and display window |
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338 | [self doWorkBreak]; |
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339 | } |
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340 | break; |
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341 | |
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342 | // taking a micro pause with window |
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343 | case s_taking_micro_pause: |
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344 | // continue updating timers |
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345 | micro_pause_taking_t += tick_time; |
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346 | work_break_t += tick_time; |
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347 | |
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348 | // if we don't break, or interrupt the break, reset it |
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349 | if (idle_time < 1 && !slack) { |
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350 | micro_pause_taking_t = 0; |
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351 | } |
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352 | |
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353 | // update window |
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354 | [progress setDoubleValue:micro_pause_taking_t]; |
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355 | [self drawTimeLeft:micro_pause_duration - micro_pause_taking_t]; |
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356 | [self drawNextBreak:work_break_period - work_break_t]; |
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357 | |
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358 | // if user likes to be interrupted |
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359 | if (lock_focus) { |
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360 | [NSApp activateIgnoringOtherApps:YES]; |
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361 | [main_window makeKeyAndOrderFront:self]; |
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362 | } |
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363 | |
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364 | // check if we done enough |
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365 | if (micro_pause_taking_t > micro_pause_duration) { |
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366 | micro_pause_t = 0; |
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367 | [self endBreak]; |
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368 | } |
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369 | |
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370 | // if workbreak must be run ... |
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371 | if (work_break_t >= work_break_period) { |
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372 | // stop micro_pause stuff |
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373 | micro_pause_t = 0; |
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374 | micro_pause_taking_t = micro_pause_duration; |
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375 | // and display window |
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376 | [self doWorkBreak]; |
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377 | } else { |
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378 | double slip = (micro_pause_duration - micro_pause_taking_t) - (int)(micro_pause_duration - micro_pause_taking_t); |
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379 | [self installTimer: slip < 0.1 ? 1 : slip]; |
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380 | } |
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381 | break; |
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382 | |
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383 | // taking a work break with window |
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384 | case s_taking_work_break: |
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385 | // increase work_break_taking_t |
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386 | if (idle_time >= 2 || work_break_taking_t < 3) { |
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387 | work_break_taking_t += tick_time; |
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388 | } |
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389 | |
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390 | // draw window |
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391 | [progress setDoubleValue:work_break_taking_t / 60 - 0.5]; |
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392 | [self drawTimeLeft:work_break_duration - work_break_taking_t]; |
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393 | [self drawNextBreak:work_break_period + work_break_duration - work_break_taking_t]; |
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394 | |
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395 | // if user likes to be interrupted |
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396 | if (lock_focus) { |
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397 | [NSApp activateIgnoringOtherApps:YES]; |
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398 | [main_window makeKeyAndOrderFront:self]; |
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399 | } |
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400 | |
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401 | // and check if we done enough |
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402 | if (work_break_taking_t > work_break_duration) { |
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403 | micro_pause_t = 0; |
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404 | micro_pause_taking_t = micro_pause_duration; |
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405 | work_break_t = 0; |
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406 | work_break_taking_t = work_break_duration; |
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407 | [self endBreak]; |
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408 | } else { |
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409 | double slip = (work_break_duration - work_break_taking_t) - (int)(work_break_duration - work_break_taking_t); |
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410 | [self installTimer: slip < 0.1 ? 1 : slip]; |
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411 | } |
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412 | break; |
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413 | } |
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414 | |
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415 | // draw dock image |
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416 | if (draw_dock_image) [self drawDockImage]; |
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417 | } |
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418 | |
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419 | // draw the dock icon |
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420 | - (void)drawDockImage |
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421 | { |
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422 | [dock_image lockFocus]; |
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423 | |
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424 | // clear all |
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425 | [[NSColor clearColor] set]; |
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426 | NSRectFill(NSMakeRect(0,0,127,127)); |
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427 | |
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428 | NSBezierPath* p; |
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429 | float end; |
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430 | |
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431 | //draw background circle |
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432 | [darkbackground set]; |
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433 | p =[NSBezierPath bezierPathWithOvalInRect:NSMakeRect(6,6,115,115)]; |
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434 | [p setLineWidth:4]; |
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435 | [p stroke]; |
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436 | |
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437 | //fill |
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438 | [background set]; |
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439 | [[NSBezierPath bezierPathWithOvalInRect:NSMakeRect(8,8,111,111)] fill]; |
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440 | |
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441 | //put dot in middle |
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442 | [darkbackground set]; |
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443 | [[NSBezierPath bezierPathWithOvalInRect:NSMakeRect(59,59,9,9)] fill]; |
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444 | |
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445 | // reuse this one |
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446 | p = [NSBezierPath bezierPath]; |
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447 | |
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448 | // draw work_break |
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449 | [elapsed set]; |
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450 | end = 360 - (360.0 / work_break_period * work_break_t - 90); |
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451 | if (end <= 90) end=90.1; |
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452 | [p appendBezierPathWithArcWithCenter:NSMakePoint(63.5, 63.5) radius:40 startAngle:90 endAngle:end clockwise:YES]; |
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453 | [p setLineWidth:22]; |
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454 | [p stroke]; |
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455 | |
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456 | // draw work break taking |
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457 | [taking set]; |
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458 | [p removeAllPoints]; |
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459 | end = 360 - (360.0 / work_break_duration * work_break_taking_t - 90); |
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460 | if (end <= 90) end=90.1; |
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461 | [p appendBezierPathWithArcWithCenter:NSMakePoint(63.5, 63.5) radius:40 startAngle:90 endAngle:end clockwise:YES]; |
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462 | [p setLineWidth:18]; |
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463 | [p stroke]; |
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464 | |
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465 | // draw micro pause |
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466 | [elapsed set]; |
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467 | [p removeAllPoints]; |
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468 | end = 360 - (360.0 / micro_pause_period * micro_pause_t - 90); |
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469 | if (end <= 90) end = 90.1; |
---|
470 | [p appendBezierPathWithArcWithCenter:NSMakePoint(63.5, 63.5) radius:17 startAngle:90 endAngle:end clockwise:YES]; |
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471 | [p setLineWidth:22]; |
---|
472 | [p stroke]; |
---|
473 | |
---|
474 | // draw micro pause taking |
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475 | [taking set]; |
---|
476 | [p removeAllPoints]; |
---|
477 | end = 360 - (360.0 / micro_pause_duration * micro_pause_taking_t - 90); |
---|
478 | if (end <= 90) end = 90.1; |
---|
479 | [p appendBezierPathWithArcWithCenter:NSMakePoint(63.5, 63.5) radius:17 startAngle:90 endAngle:end clockwise:YES]; |
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480 | [p setLineWidth:18]; |
---|
481 | [p stroke]; |
---|
482 | |
---|
483 | [dock_image unlockFocus]; |
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484 | |
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485 | // and set it in the dock check draw_dock_image one last time ... |
---|
486 | if (draw_dock_image_q) [NSApp setApplicationIconImage:dock_image]; |
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487 | } |
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488 | |
---|
489 | // done with micro pause or work break |
---|
490 | - (void)endBreak |
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491 | { |
---|
492 | [main_window orderOut:NULL]; |
---|
493 | state = s_normal; |
---|
494 | // reset time interval to user's choice |
---|
495 | [self installTimer:sample_interval]; |
---|
496 | } |
---|
497 | |
---|
498 | // display micro_pause window with appropriate widgets and progress bar |
---|
499 | - (void)doMicroPause |
---|
500 | { |
---|
501 | micro_pause_taking_t = 0; |
---|
502 | [view setImage:micro_pause_image]; |
---|
503 | [progress setMaxValue:micro_pause_duration]; |
---|
504 | [progress setDoubleValue:micro_pause_taking_t]; |
---|
505 | [progress setWarningValue: 1]; |
---|
506 | [progress setCriticalValue: micro_pause_duration]; |
---|
507 | [postpone setHidden:YES]; |
---|
508 | state = s_taking_micro_pause; |
---|
509 | [self tick: nil]; |
---|
510 | [main_window center]; |
---|
511 | [main_window orderFrontRegardless]; |
---|
512 | } |
---|
513 | |
---|
514 | // display work_break window with appropriate widgets and progress bar |
---|
515 | - (void)doWorkBreak |
---|
516 | { |
---|
517 | work_break_taking_t = 0; |
---|
518 | [view setImage:work_break_image]; |
---|
519 | [progress setMaxValue:work_break_duration / 60]; |
---|
520 | [progress setDoubleValue:work_break_taking_t / 60 - 0.5]; |
---|
521 | [progress setWarningValue: 0]; |
---|
522 | [progress setCriticalValue: 0.4]; |
---|
523 | [postpone setHidden:NO]; |
---|
524 | state = s_taking_work_break; |
---|
525 | [self tick: nil]; |
---|
526 | [main_window center]; |
---|
527 | [main_window orderFrontRegardless]; |
---|
528 | } |
---|
529 | |
---|
530 | // diplays time left |
---|
531 | - (void)drawTimeLeft:(double)seconds |
---|
532 | { |
---|
533 | [time setStringValue:[NSString stringWithFormat:@"%d:%02d", lrint(seconds) / 60, lrint(seconds) % 60]]; |
---|
534 | } |
---|
535 | |
---|
536 | // displays next break |
---|
537 | - (void)drawNextBreak:(int)seconds |
---|
538 | { |
---|
539 | int minutes = round(seconds / 60.0) ; |
---|
540 | |
---|
541 | // nice hours, minutes ... |
---|
542 | if (minutes > 60) { |
---|
543 | [next_break setStringValue:[NSString stringWithFormat:@"next break in %d:%02d hours", |
---|
544 | minutes / 60, minutes % 60]]; |
---|
545 | } else { |
---|
546 | [next_break setStringValue:[NSString stringWithFormat:@"next break in %d minutes", minutes]]; |
---|
547 | } |
---|
548 | } |
---|
549 | |
---|
550 | // stop work break and postpone by 10 minutes |
---|
551 | - (IBAction)postpone:(id)sender |
---|
552 | { |
---|
553 | if (s_taking_work_break == state) { |
---|
554 | micro_pause_t = 0; |
---|
555 | micro_pause_taking_t = 0; |
---|
556 | work_break_taking_t = 0; |
---|
557 | work_break_t -= 10*60; // decrease with 10 minutes |
---|
558 | if (work_break_t < 0) work_break_t = 0; |
---|
559 | [self endBreak]; |
---|
560 | } |
---|
561 | } |
---|
562 | |
---|
563 | - (IBAction)breakNow:(id)sender |
---|
564 | { |
---|
565 | [self doWorkBreak]; |
---|
566 | } |
---|
567 | |
---|
568 | // validate menu items |
---|
569 | - (BOOL)validateMenuItem:(NSMenuItem *)anItem |
---|
570 | { |
---|
571 | if ([[anItem title] isEqualToString:@"Take Break Now"] && state == s_normal) { |
---|
572 | return YES; |
---|
573 | } |
---|
574 | |
---|
575 | if ([[anItem title] isEqualToString:@"Postpone Break"] && state == s_taking_work_break) { |
---|
576 | return YES; |
---|
577 | } |
---|
578 | |
---|
579 | return NO; |
---|
580 | } |
---|
581 | |
---|
582 | // we are delegate of NSApplication, so we can restore the icon on quit. |
---|
583 | - (void)applicationWillTerminate:(NSNotification *)aNotification |
---|
584 | { |
---|
585 | // make sure timer doesn't tick once more ... |
---|
586 | draw_dock_image_q = NO; |
---|
587 | [mtimer invalidate]; |
---|
588 | [mtimer autorelease]; |
---|
589 | mtimer = nil; |
---|
590 | [dock_image release]; |
---|
591 | // stupid fix for icon beeing restored ... it is not my fault, |
---|
592 | // the dock or NSImage or setApplicationIconImage seem to be caching or taking |
---|
593 | // snapshot or something ... ! |
---|
594 | [NSApp setApplicationIconImage:original_dock_image]; |
---|
595 | [NSThread sleepUntilDate:[NSDate dateWithTimeIntervalSinceNow:0.1]]; |
---|
596 | [NSApp setApplicationIconImage:original_dock_image]; |
---|
597 | |
---|
598 | } |
---|
599 | |
---|
600 | @end |
---|
601 | |
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