| 1 | #include "stdlib.h" |
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| 2 | #include "keyboard.h" |
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| 3 | #include "platform.h" |
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| 4 | #include "core.h" |
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| 5 | #include "conf.h" |
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| 6 | #include "gui.h" |
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| 7 | #include "gui_draw.h" |
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| 8 | #include "gui_batt.h" |
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| 9 | #include "gui_space.h" |
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| 10 | //------------------------------------------------------------------- |
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| 11 | |
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| 12 | static char osd_buf[32]; |
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| 13 | |
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| 14 | //------------------------------------------------------------------- |
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| 15 | |
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| 16 | unsigned long get_space_perc() { |
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| 17 | return GetFreeCardSpaceKb()*100/GetTotalCardSpaceKb(); |
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| 18 | } |
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| 19 | |
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| 20 | // Local variables used by various space display functions, setup in space_color |
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| 21 | static color cl; |
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| 22 | static coord xx, yy; |
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| 23 | static int perc, width, height; |
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| 24 | |
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| 25 | // Set up color and percent free variables for free space OSD |
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| 26 | static void space_color() |
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| 27 | { |
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| 28 | perc = get_space_perc(); |
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| 29 | cl = conf.space_color; |
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| 30 | if (((conf.space_warn_type == 0) && (perc <= conf.space_perc_warn)) || |
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| 31 | ((conf.space_warn_type == 1) && (GetFreeCardSpaceKb() <= conf.space_mb_warn*1024))) |
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| 32 | { |
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| 33 | cl = conf.osd_color_warn; |
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| 34 | } |
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| 35 | } |
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| 36 | |
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| 37 | // Setup position and size variables then draw free space bar, outer shape |
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| 38 | static void spacebar_outer(OSD_pos pos, int w, int h) |
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| 39 | { |
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| 40 | // Get color and percent free |
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| 41 | space_color(); |
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| 42 | |
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| 43 | // space icon / bar position |
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| 44 | xx = pos.x; |
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| 45 | yy = pos.y; |
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| 46 | |
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| 47 | // space icon / bar size |
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| 48 | width = w; |
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| 49 | height = h; |
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| 50 | |
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| 51 | // Clamp co-ordinates to keep bar on screen |
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| 52 | if (xx > (screen_width-width-4)) { |
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| 53 | xx = screen_width-width-4; |
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| 54 | } |
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| 55 | if (yy > (screen_height-height-4)) { |
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| 56 | yy = screen_height-height-4; |
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| 57 | } |
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| 58 | |
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| 59 | draw_rect(xx, yy, xx+width+3, yy+height+3, COLOR_BLACK); // Outer black rectangle |
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| 60 | draw_rect(xx+1, yy+1, xx+width+2, yy+height+2, cl); // Inner white/red rectangle |
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| 61 | } |
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| 62 | |
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| 63 | static void gui_space_draw_spacebar_horizontal() { |
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| 64 | coord x; |
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| 65 | |
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| 66 | // Setup and draw outer shape |
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| 67 | spacebar_outer(conf.space_hor_pos, (screen_width / (4 >> conf.space_bar_size)) - 4, conf.space_bar_width); |
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| 68 | |
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| 69 | // space bar fill |
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| 70 | x = width - ((perc*width)/100); |
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| 71 | if (x < 1) x = 1; |
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| 72 | if (x >= width) x = width; |
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| 73 | else draw_filled_rect(xx+x+2, yy+2, xx+width+1, yy+height+1, MAKE_COLOR(cl, cl)); // If not empty fill 'free' space area |
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| 74 | draw_filled_rect(xx+2, yy+2, xx+x+1, yy+height+1, MAKE_COLOR(COLOR_TRANSPARENT, COLOR_BLACK)); // fill 'used' space area |
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| 75 | } |
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| 76 | |
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| 77 | static void gui_space_draw_spacebar_vertical() { |
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| 78 | coord y; |
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| 79 | |
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| 80 | // Setup and draw outer shape |
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| 81 | spacebar_outer(conf.space_ver_pos, conf.space_bar_width, (screen_height / (4 >> conf.space_bar_size)) - 4); |
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| 82 | |
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| 83 | // space bar fill |
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| 84 | y = height - ((perc*height)/100); |
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| 85 | if (y < 1) y = 1; |
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| 86 | if (y >= height) y = height; |
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| 87 | else draw_filled_rect(xx+2, yy+y+2, xx+width+1, yy+height+1, MAKE_COLOR(cl, cl)); // If not empty fill 'free' space area |
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| 88 | draw_filled_rect(xx+2, yy+2, xx+width+1, yy+y+1, MAKE_COLOR(COLOR_TRANSPARENT, COLOR_BLACK)); // fill 'used' space area |
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| 89 | } |
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| 90 | |
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| 91 | static void gui_space_draw_icon() { |
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| 92 | coord x; |
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| 93 | register coord xx, yy; |
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| 94 | int i; |
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| 95 | |
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| 96 | xx = conf.space_icon_pos.x; |
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| 97 | yy = conf.space_icon_pos.y; |
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| 98 | |
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| 99 | space_color(); |
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| 100 | |
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| 101 | #ifdef CAM_USE_COLORED_ICONS |
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| 102 | color cl1 = COLOR_GREEN; |
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| 103 | color cl2 = COLOR_GREEN_DK; |
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| 104 | if (((conf.space_warn_type == 0) && (perc <= conf.space_perc_warn)) || |
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| 105 | ((conf.space_warn_type == 1) && (GetFreeCardSpaceKb() <= conf.space_mb_warn*1024))) |
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| 106 | { |
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| 107 | cl1 = COLOR_RED; |
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| 108 | cl2 = COLOR_RED_DK; |
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| 109 | } |
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| 110 | |
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| 111 | //icon |
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| 112 | draw_hline(xx, yy, 30, COLOR_GREY_LT); |
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| 113 | draw_vline(xx, yy, 12, COLOR_GREY_LT); |
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| 114 | draw_vline(xx+31, yy, 18, COLOR_GREY); |
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| 115 | draw_line(xx+1, yy+13, xx+5, yy+17, COLOR_GREY); |
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| 116 | draw_hline(xx+6, yy+18, 24, COLOR_GREY); |
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| 117 | |
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| 118 | draw_filled_rect(xx+1, yy+1, xx+30, yy+13, MAKE_COLOR(COLOR_GREY_MED, COLOR_GREY_MED)); |
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| 119 | draw_filled_rect(xx+5, yy+14, xx+30, yy+17, MAKE_COLOR(COLOR_GREY_MED, COLOR_GREY_MED)); |
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| 120 | draw_filled_rect(xx+3, yy+14, xx+6, yy+15, MAKE_COLOR(COLOR_GREY_MED, COLOR_GREY_MED)); |
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| 121 | |
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| 122 | draw_filled_rect(xx+2, yy+2, xx+6, yy+4, MAKE_COLOR(COLOR_YELLOW_DK, COLOR_YELLOW_DK)); |
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| 123 | draw_filled_rect(xx+2, yy+6, xx+6, yy+7, MAKE_COLOR(COLOR_YELLOW_DK, COLOR_YELLOW_DK)); |
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| 124 | draw_filled_rect(xx+2, yy+9, xx+6, yy+10, MAKE_COLOR(COLOR_YELLOW_DK, COLOR_YELLOW_DK)); |
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| 125 | draw_filled_rect(xx+2, yy+12, xx+6, yy+13, MAKE_COLOR(COLOR_YELLOW_DK, COLOR_YELLOW_DK)); |
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| 126 | draw_filled_rect(xx+5, yy+15, xx+9, yy+16, MAKE_COLOR(COLOR_YELLOW_DK, COLOR_YELLOW_DK)); |
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| 127 | |
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| 128 | draw_hline(xx+8, yy, 2, COLOR_TRANSPARENT); |
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| 129 | draw_hline(xx+11, yy, 3, COLOR_GREY); |
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| 130 | draw_hline(xx+11, yy+18, 2, COLOR_TRANSPARENT); |
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| 131 | |
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| 132 | //fill icon |
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| 133 | draw_rect(xx+9, yy+4, xx+28, yy+13, MAKE_COLOR(cl1, cl1)); |
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| 134 | draw_filled_rect(xx+27-(17*perc/100), yy+5, xx+27, yy+12, MAKE_COLOR(cl2, cl2)); |
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| 135 | #else |
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| 136 | #define LE 23 |
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| 137 | #define WI 15 |
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| 138 | |
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| 139 | draw_hline(xx+5, yy, LE-5, COLOR_BLACK); // outer top |
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| 140 | draw_hline(xx+6, yy+1, LE-7, MAKE_COLOR(cl, cl)); // inner top |
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| 141 | draw_vline(xx, yy+5, WI-5, COLOR_BLACK); // outer left |
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| 142 | draw_vline(xx+1, yy+6, WI-7, MAKE_COLOR(cl, cl)); // inner left |
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| 143 | draw_hline(xx, yy+WI, LE, COLOR_BLACK); // outer bottom |
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| 144 | draw_hline(xx+1, yy+WI-1, LE-2, MAKE_COLOR(cl, cl)); // inner bottom |
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| 145 | draw_vline(xx+LE, yy, WI, COLOR_BLACK); // outer right |
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| 146 | draw_vline(xx+LE-1, yy+1, WI-2, MAKE_COLOR(cl, cl)); // inner right |
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| 147 | draw_line(xx+5, yy, xx, yy+5, COLOR_BLACK); // edge |
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| 148 | draw_line(xx+5, yy+1, xx+1, yy+5, MAKE_COLOR(cl, cl)); // edge |
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| 149 | draw_line(xx+6, yy+1, xx+1, yy+6, MAKE_COLOR(cl, cl)); // edge |
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| 150 | |
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| 151 | // memory fill |
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| 152 | x = LE - (perc*(LE-3)/100) - 2; |
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| 153 | if (x>5) draw_hline(xx+6, yy+2, x-6, COLOR_BLACK); |
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| 154 | if (x>2) draw_hline(xx+x+1, yy+2, LE-x-3, MAKE_COLOR(cl, cl)); |
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| 155 | else draw_hline(xx+4, yy+2, LE-6, MAKE_COLOR(cl, cl)); |
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| 156 | for(i=3; i<7; i++) { // /--------------| |
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| 157 | if (x>7-i) draw_pixel(xx+8-i, yy+i, COLOR_BLACK); // / 1st for loop | |
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| 158 | if (x>7-i) draw_pixel(xx+x, yy+i, COLOR_BLACK); // /__________________| |
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| 159 | draw_hline(xx+x+1, yy+i, LE-x-3, MAKE_COLOR(cl, cl)); // | | |
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| 160 | } // | 2nd for loop | |
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| 161 | for(i=7; i<WI-2; i++) { // | | |
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| 162 | if (x>1) draw_pixel(xx+2, yy+i, COLOR_BLACK); // |-------------------| |
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| 163 | if (x>1) draw_pixel(xx+x, yy+i, COLOR_BLACK); |
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| 164 | draw_hline(xx+x+1, yy+i, LE-x-3, MAKE_COLOR(cl, cl)); |
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| 165 | } |
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| 166 | if (x>1) draw_hline(xx+2, yy+WI-2, x-2, COLOR_BLACK); |
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| 167 | draw_hline(xx+x+1, yy+WI-2, LE-x-3, MAKE_COLOR(cl, cl)); |
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| 168 | #endif |
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| 169 | } |
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| 170 | |
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| 171 | //------------------------------------------------------------------- |
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| 172 | static void gui_space_draw_percent() { |
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| 173 | space_color(); |
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| 174 | sprintf(osd_buf, "%3d%%", perc); |
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| 175 | osd_buf[5]=0; |
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| 176 | draw_string(conf.space_txt_pos.x, conf.space_txt_pos.y, osd_buf, cl); |
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| 177 | } |
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| 178 | |
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| 179 | //------------------------------------------------------------------- |
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| 180 | static void gui_space_draw_mb() { |
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| 181 | space_color(); |
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| 182 | unsigned int freemb=GetFreeCardSpaceKb()/1024; |
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| 183 | if (freemb < 10000) sprintf(osd_buf, "%3d%M",freemb); |
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| 184 | else sprintf(osd_buf, "%3d%G",freemb/1024); // if 10 GiB or more free, print in GiB instead of MiB |
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| 185 | osd_buf[5]=0; |
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| 186 | draw_string(conf.space_txt_pos.x, conf.space_txt_pos.y, osd_buf, cl); |
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| 187 | } |
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| 188 | |
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| 189 | //------------------------------------------------------------------- |
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| 190 | |
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| 191 | void gui_space_draw_osd() { |
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| 192 | if (conf.space_icon_show) { |
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| 193 | gui_space_draw_icon(); |
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| 194 | } |
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| 195 | if (conf.space_perc_show) { |
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| 196 | gui_space_draw_percent(); |
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| 197 | } else if (conf.space_mb_show) { |
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| 198 | gui_space_draw_mb(); |
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| 199 | } |
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| 200 | if (conf.space_bar_show==1) { |
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| 201 | gui_space_draw_spacebar_horizontal(); |
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| 202 | } else if (conf.space_bar_show==2) { |
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| 203 | gui_space_draw_spacebar_vertical(); |
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| 204 | } |
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| 205 | } |
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