Adrien Destugues | c7b4218 | 2012-01-29 17:20:30 +0000 | [diff] [blame] | 1 | /* CrO2 datassette emulator
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| 2 | * Copyright 2012, Adrien Destugues <pulkomandy@pulkomandy.ath.cx>
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| 3 | *
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| 4 | * Distributed under the terms of the MIT licence.
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| 5 | */
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| 6 |
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| 7 | #include "gui.h"
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| 8 |
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| 9 | #include "device.h"
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| 10 | #include "k5.h"
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| 11 |
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| 12 | #include <stdint.h>
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Adrien Destugues | c2a9854 | 2012-02-04 18:43:03 +0000 | [diff] [blame] | 13 | #include <string.h>
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| 14 | #include <sstream>
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Adrien Destugues | 53c4be3 | 2012-02-05 14:25:32 +0000 | [diff] [blame] | 15 | #include <ios>
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Adrien Destugues | c2a9854 | 2012-02-04 18:43:03 +0000 | [diff] [blame] | 16 |
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Adrien Destugues | c7b4218 | 2012-01-29 17:20:30 +0000 | [diff] [blame] | 17 | #include <iupcontrols.h>
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| 18 |
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Adrien Destugues | c7b4218 | 2012-01-29 17:20:30 +0000 | [diff] [blame] | 19 | // Start status poller "thread"
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Adrien Destugues | 192e299 | 2012-02-03 18:37:06 +0000 | [diff] [blame] | 20 | int pollStatus(Ihandle* ih)
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| 21 | {
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| 22 | try {
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Adrien Destugues | c7b4218 | 2012-01-29 17:20:30 +0000 | [diff] [blame] | 23 | Ihandle* motoron = (Ihandle*)IupGetAttribute(ih, "target");
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| 24 |
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| 25 | uint8_t status = Device::getDevice().getStatus();
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| 26 | if (status & 8)
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| 27 | IupSetAttribute(motoron, "VALUE", "0"); // motor OFF
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| 28 | else
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| 29 | IupSetAttribute(motoron, "VALUE", "1"); // motor ON
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Adrien Destugues | 192e299 | 2012-02-03 18:37:06 +0000 | [diff] [blame] | 30 | } catch(const char*) {
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| 31 | // Silently ignore exception if device is not available - not a good
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| 32 | // idea to handle it from a timer...
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| 33 | // Keep the timer running so it starts working when the device is
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| 34 | // plugged
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Adrien Destugues | c7b4218 | 2012-01-29 17:20:30 +0000 | [diff] [blame] | 35 | }
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Adrien Destugues | 192e299 | 2012-02-03 18:37:06 +0000 | [diff] [blame] | 36 | return IUP_DEFAULT;
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| 37 | }
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Adrien Destugues | c7b4218 | 2012-01-29 17:20:30 +0000 | [diff] [blame] | 38 |
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| 39 | void startPolling(Ihandle* target) {
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| 40 | Ihandle* timer = IupTimer();
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| 41 |
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| 42 | IupSetAttribute(timer, "target", (const char*)target);
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| 43 |
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| 44 | IupSetAttribute(timer, "TIME", "300");
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| 45 | IupSetCallback(timer, "ACTION_CB", pollStatus);
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| 46 | IupSetAttribute(timer, "RUN", "YES");
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| 47 | }
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| 48 |
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| 49 | /* UI */
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| 50 |
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Adrien Destugues | c7b4218 | 2012-01-29 17:20:30 +0000 | [diff] [blame] | 51 | Gui::Gui(int* argc, char*** argv)
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| 52 | {
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| 53 | file = NULL;
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| 54 |
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| 55 | IupOpen(argc, argv);
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Adrien Destugues | c2a9854 | 2012-02-04 18:43:03 +0000 | [diff] [blame] | 56 | IupControlsOpen();
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Adrien Destugues | c7b4218 | 2012-01-29 17:20:30 +0000 | [diff] [blame] | 57 |
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Adrien Destugues | c7b4218 | 2012-01-29 17:20:30 +0000 | [diff] [blame] | 58 | Ihandle* menu_open = IupItem("Open", NULL);
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Adrien Destugues | f9263dd | 2012-01-29 20:06:29 +0000 | [diff] [blame] | 59 | Ihandle* menu_exit = IupItem("Exit", NULL);
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| 60 | Callback<Gui>::create(menu_open, "ACTION", this, &Gui::menu_open);
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| 61 | Callback<Gui>::create(menu_exit, "ACTION", this, &Gui::menu_exit);
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Adrien Destugues | c7b4218 | 2012-01-29 17:20:30 +0000 | [diff] [blame] | 62 |
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| 63 | Ihandle* menu = IupMenu(
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| 64 | IupSubmenu("File",
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| 65 | IupMenu(
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| 66 | menu_open,
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Adrien Destugues | f9263dd | 2012-01-29 20:06:29 +0000 | [diff] [blame] | 67 | menu_exit,
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Adrien Destugues | c7b4218 | 2012-01-29 17:20:30 +0000 | [diff] [blame] | 68 | NULL
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| 69 | )
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| 70 | ),
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| 71 | NULL
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| 72 | );
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| 73 |
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Adrien Destugues | c7b4218 | 2012-01-29 17:20:30 +0000 | [diff] [blame] | 74 | // CONTROL
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| 75 | Ihandle* motoron = IupProgressBar();
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| 76 | IupSetAttribute(motoron, "RASTERSIZE", "16x16");
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| 77 |
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Adrien Destugues | c2a9854 | 2012-02-04 18:43:03 +0000 | [diff] [blame] | 78 | Ihandle* playToggle = IupToggle("play", NULL);
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| 79 | Callback<Gui, int, int>::create(playToggle, "ACTION", this, &Gui::setPlaying);
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| 80 |
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Adrien Destugues | c7b4218 | 2012-01-29 17:20:30 +0000 | [diff] [blame] | 81 | // EXPLORE
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| 82 | Ihandle* platformlist = IupList(NULL);
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| 83 | IupSetAttribute(platformlist, "EXPAND", "HORIZONTAL");
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| 84 | IupSetAttribute(platformlist, "DROPDOWN", "YES");
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| 85 | IupSetAttribute(platformlist, "1", "MO5");
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| 86 | IupSetAttribute(platformlist, "VALUE", "1");
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| 87 |
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Adrien Destugues | c2a9854 | 2012-02-04 18:43:03 +0000 | [diff] [blame] | 88 | blocklist = IupTree();
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Adrien Destugues | c7b4218 | 2012-01-29 17:20:30 +0000 | [diff] [blame] | 89 | IupSetAttribute(blocklist, "EXPAND", "VERTICAL");
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Adrien Destugues | c2a9854 | 2012-02-04 18:43:03 +0000 | [diff] [blame] | 90 | IupSetAttribute(blocklist, "ADDEXPANDED", "NO");
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| 91 | IupSetAttribute(blocklist, "ADDROOT", "NO");
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| 92 | IupSetAttribute(blocklist, "IMAGELEAF", "IMGBLANK");
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| 93 | IupSetAttribute(blocklist, "RASTERSIZE", "140x200");
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| 94 | Callback<Gui, int, int, int>::create(blocklist, "SELECTION_CB", this, &Gui::selectBlock);
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Adrien Destugues | c7b4218 | 2012-01-29 17:20:30 +0000 | [diff] [blame] | 95 |
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Adrien Destugues | 53c4be3 | 2012-02-05 14:25:32 +0000 | [diff] [blame] | 96 | hexEd = IupMatrix(NULL);
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Adrien Destugues | 192e299 | 2012-02-03 18:37:06 +0000 | [diff] [blame] | 97 |
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Adrien Destugues | c2a9854 | 2012-02-04 18:43:03 +0000 | [diff] [blame] | 98 | // Setup title cells
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Adrien Destugues | 53c4be3 | 2012-02-05 14:25:32 +0000 | [diff] [blame] | 99 | IupSetAttribute(hexEd, "FONT", "Courier, 10");
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| 100 | IupSetAttribute(hexEd, "FONT*:17", "Courier, 10");
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Adrien Destugues | c2a9854 | 2012-02-04 18:43:03 +0000 | [diff] [blame] | 101 | IupSetAttribute(hexEd, "NUMCOL", "17");
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Adrien Destugues | 53c4be3 | 2012-02-05 14:25:32 +0000 | [diff] [blame] | 102 | IupSetAttribute(hexEd, "WIDTHDEF", "10");
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| 103 | IupSetAttribute(hexEd, "WIDTH17", "105");
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| 104 | IupSetAttribute(hexEd, "WIDTH0", "12");
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| 105 | IupSetAttribute(hexEd, "HEIGHT0", "8");
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| 106 | IupSetAttribute(hexEd, "SIZE", "400x230");
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Adrien Destugues | c2a9854 | 2012-02-04 18:43:03 +0000 | [diff] [blame] | 107 | IupSetAttribute(hexEd, "EXPAND", "YES");
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Adrien Destugues | 53c4be3 | 2012-02-05 14:25:32 +0000 | [diff] [blame] | 108 | IupSetAttribute(hexEd, "ALIGNMENT", "ALEFT");
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Adrien Destugues | c2a9854 | 2012-02-04 18:43:03 +0000 | [diff] [blame] | 109 | Callback<Gui, const char*, int, int>::create(hexEd, "VALUE_CB", this, &Gui::matVal);
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Adrien Destugues | e43c8d0 | 2012-03-24 14:26:03 +0000 | [diff] [blame^] | 110 | Callback<Gui, int, int, int, const char*>::create(hexEd, "VALUE_EDIT_CB", this, &Gui::setMatVal);
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Adrien Destugues | c2a9854 | 2012-02-04 18:43:03 +0000 | [diff] [blame] | 111 |
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| 112 | // WINDOW LAYOUT
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Adrien Destugues | c7b4218 | 2012-01-29 17:20:30 +0000 | [diff] [blame] | 113 | Ihandle* tabs = IupTabs(
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| 114 | IupVbox(
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| 115 | IupHbox(
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| 116 | IupLabel("Motor"),
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| 117 | motoron,
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| 118 | NULL
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| 119 | ),
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| 120 | IupHbox(
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Adrien Destugues | 192e299 | 2012-02-03 18:37:06 +0000 | [diff] [blame] | 121 | playToggle,
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Adrien Destugues | c7b4218 | 2012-01-29 17:20:30 +0000 | [diff] [blame] | 122 | IupToggle("REC",NULL),
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| 123 | NULL
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| 124 | ),
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| 125 | NULL
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| 126 | ),
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| 127 | IupVbox(
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| 128 | IupHbox(
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| 129 | IupLabel("Format:"),
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| 130 | platformlist,
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| 131 | NULL
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| 132 | ),
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| 133 | IupHbox(
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| 134 | blocklist,
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| 135 | IupVbox(
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Adrien Destugues | c2a9854 | 2012-02-04 18:43:03 +0000 | [diff] [blame] | 136 | hexEd,
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Adrien Destugues | c7b4218 | 2012-01-29 17:20:30 +0000 | [diff] [blame] | 137 | IupLabel("Checksum:"),
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| 138 | NULL
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| 139 | ),
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| 140 | NULL
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| 141 | )
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| 142 | ),
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| 143 | NULL
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| 144 | );
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| 145 |
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| 146 | IupSetAttribute(tabs,"TABTITLE0", "Control");
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| 147 | IupSetAttribute(tabs,"TABTITLE1", "Explore");
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| 148 |
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| 149 | Ihandle* dialog = IupDialog(tabs);
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| 150 | IupSetAttribute(dialog, "TITLE", "CrO2 tape emulator");
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| 151 | IupSetAttributeHandle(dialog, "MENU", menu);
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| 152 | IupShow(dialog);
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| 153 |
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| 154 | // Run the timer
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| 155 | startPolling(motoron);
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| 156 |
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Adrien Destugues | c2a9854 | 2012-02-04 18:43:03 +0000 | [diff] [blame] | 157 | // TODO the IUP main loop is blocking - it may be wise to move it out of
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| 158 | // the constructor...
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Adrien Destugues | c7b4218 | 2012-01-29 17:20:30 +0000 | [diff] [blame] | 159 | IupMainLoop();
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Adrien Destugues | c7b4218 | 2012-01-29 17:20:30 +0000 | [diff] [blame] | 160 | }
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| 161 |
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| 162 |
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| 163 | Gui::~Gui()
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| 164 | {
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| 165 | delete file;
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Adrien Destugues | c2a9854 | 2012-02-04 18:43:03 +0000 | [diff] [blame] | 166 |
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| 167 | IupControlsClose();
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| 168 | IupClose();
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Adrien Destugues | c7b4218 | 2012-01-29 17:20:30 +0000 | [diff] [blame] | 169 | }
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| 170 |
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Adrien Destugues | 192e299 | 2012-02-03 18:37:06 +0000 | [diff] [blame] | 171 |
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Adrien Destugues | c7b4218 | 2012-01-29 17:20:30 +0000 | [diff] [blame] | 172 | int Gui::menu_open()
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| 173 | {
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| 174 | char name[65536];
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| 175 | name[0] = 0;
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| 176 | if (IupGetFile(name) == 0)
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| 177 | {
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| 178 | // Load file
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Adrien Destugues | 53c4be3 | 2012-02-05 14:25:32 +0000 | [diff] [blame] | 179 | try {
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| 180 | file = Tape::load(name);
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| 181 | } catch (const char* error) {
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| 182 | puts(error);
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| 183 | return IUP_DEFAULT;
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| 184 | }
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Adrien Destugues | c2a9854 | 2012-02-04 18:43:03 +0000 | [diff] [blame] | 185 |
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| 186 | // Fill in EXPLORE tab
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| 187 | int count = file->getBlockCount();
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| 188 | int lastfile = -1;
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| 189 |
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Adrien Destugues | 53c4be3 | 2012-02-05 14:25:32 +0000 | [diff] [blame] | 190 | IupSetAttribute(blocklist, "DELNODE", "ALL");
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| 191 |
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Adrien Destugues | c2a9854 | 2012-02-04 18:43:03 +0000 | [diff] [blame] | 192 | for (int i = 0; i < count; ++i)
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| 193 | {
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Adrien Destugues | 53c4be3 | 2012-02-05 14:25:32 +0000 | [diff] [blame] | 194 | const Tape::Block& blk = file->getBlock(i);
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| 195 | if (blk.isFile())
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Adrien Destugues | c2a9854 | 2012-02-04 18:43:03 +0000 | [diff] [blame] | 196 | {
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Adrien Destugues | 53c4be3 | 2012-02-05 14:25:32 +0000 | [diff] [blame] | 197 | IupSetAttributeId(blocklist, "INSERTBRANCH", lastfile, blk.getName().c_str());
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| 198 | lastfile = i;
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| 199 | } else {
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| 200 | IupSetAttributeId(blocklist, "ADDLEAF", i-1, blk.getName().c_str());
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| 201 | if (blk.isControl())
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Adrien Destugues | c2a9854 | 2012-02-04 18:43:03 +0000 | [diff] [blame] | 202 | IupSetAttributeId(blocklist, "IMAGE", i, "IMGLEAF");
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Adrien Destugues | c2a9854 | 2012-02-04 18:43:03 +0000 | [diff] [blame] | 203 | }
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| 204 | }
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Adrien Destugues | c7b4218 | 2012-01-29 17:20:30 +0000 | [diff] [blame] | 205 | }
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| 206 | return IUP_DEFAULT;
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| 207 | }
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Adrien Destugues | 192e299 | 2012-02-03 18:37:06 +0000 | [diff] [blame] | 208 |
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| 209 | int Gui::menu_exit()
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| 210 | {
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| 211 | return IUP_CLOSE;
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| 212 | }
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| 213 |
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Adrien Destugues | c2a9854 | 2012-02-04 18:43:03 +0000 | [diff] [blame] | 214 | int Gui::selectBlock(int id, int what)
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| 215 | {
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| 216 | if (what)
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| 217 | {
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Adrien Destugues | 53c4be3 | 2012-02-05 14:25:32 +0000 | [diff] [blame] | 218 | selblock = id;
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| 219 | std::ostringstream att;
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| 220 | att << (file->getBlock(id).length / 16);
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| 221 | IupSetAttribute(hexEd, "NUMLIN", att.str().c_str());
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| 222 |
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| 223 | IupSetAttribute(hexEd, IUP_REDRAW, "ALL");
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| 224 | } else if (selblock == id) {
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| 225 | selblock = -1;
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Adrien Destugues | c2a9854 | 2012-02-04 18:43:03 +0000 | [diff] [blame] | 226 | }
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| 227 |
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| 228 | return IUP_DEFAULT;
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| 229 | }
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| 230 |
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Adrien Destugues | e43c8d0 | 2012-03-24 14:26:03 +0000 | [diff] [blame^] | 231 |
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| 232 | int Gui::setMatVal(int x, int y, const char* val)
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| 233 | {
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| 234 | int pos = (y-1) * 16 + (x-1);
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| 235 |
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| 236 | if (file == NULL || selblock < 0 || selblock >= file->getBlockCount())
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| 237 | return 0;
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| 238 |
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| 239 | const Tape::Block& block = file->getBlock(selblock);
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| 240 | block.data[pos] = 0; // TODO parse hex val to int
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| 241 |
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| 242 | return 0;
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| 243 | }
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| 244 |
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| 245 |
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Adrien Destugues | 53c4be3 | 2012-02-05 14:25:32 +0000 | [diff] [blame] | 246 | const char* Gui::matVal(int y, int x)
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Adrien Destugues | c2a9854 | 2012-02-04 18:43:03 +0000 | [diff] [blame] | 247 | {
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Adrien Destugues | 53c4be3 | 2012-02-05 14:25:32 +0000 | [diff] [blame] | 248 | if (y == 0)
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Adrien Destugues | c2a9854 | 2012-02-04 18:43:03 +0000 | [diff] [blame] | 249 | {
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Adrien Destugues | 53c4be3 | 2012-02-05 14:25:32 +0000 | [diff] [blame] | 250 | switch(x)
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Adrien Destugues | c2a9854 | 2012-02-04 18:43:03 +0000 | [diff] [blame] | 251 | {
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| 252 | case 0:
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| 253 | return "0x";
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| 254 | case 17:
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| 255 | return "ASCII";
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| 256 | default:
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| 257 | {
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| 258 | std::ostringstream name;
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| 259 | name << std::hex;
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Adrien Destugues | 53c4be3 | 2012-02-05 14:25:32 +0000 | [diff] [blame] | 260 | name << (x-1);
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Adrien Destugues | c2a9854 | 2012-02-04 18:43:03 +0000 | [diff] [blame] | 261 | return name.str().c_str();
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| 262 | }
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| 263 | }
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| 264 | }
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| 265 |
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Adrien Destugues | 53c4be3 | 2012-02-05 14:25:32 +0000 | [diff] [blame] | 266 | if (x == 0)
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Adrien Destugues | c2a9854 | 2012-02-04 18:43:03 +0000 | [diff] [blame] | 267 | {
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Adrien Destugues | 53c4be3 | 2012-02-05 14:25:32 +0000 | [diff] [blame] | 268 | std::ostringstream name;
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| 269 | name << std::hex;
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| 270 | name << (y-1)*16;
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| 271 | return name.str().c_str();
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Adrien Destugues | c2a9854 | 2012-02-04 18:43:03 +0000 | [diff] [blame] | 272 | }
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| 273 |
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Adrien Destugues | 53c4be3 | 2012-02-05 14:25:32 +0000 | [diff] [blame] | 274 | if (file == NULL || selblock < 0 || selblock >= file->getBlockCount())
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| 275 | return "";
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| 276 | const Tape::Block& block = file->getBlock(selblock);
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| 277 |
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| 278 | if (x == 17)
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| 279 | {
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| 280 | int off = (y-1)*16;
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| 281 | std::ostringstream txt;
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| 282 | for(int j = 0; j < 16; j++)
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| 283 | {
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| 284 | if (off + j >= block.length)
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| 285 | break;
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| 286 | char c = block.data[off+j];
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| 287 | if (isprint(c))
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| 288 | txt << c;
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| 289 | else
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| 290 | txt << '.';
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| 291 | }
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| 292 | return txt.str().c_str();
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| 293 | } else {
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| 294 |
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| 295 | int pos = (y-1) * 16 + (x-1);
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| 296 | if (pos >= block.length)
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| 297 | return "";
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| 298 |
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| 299 | return toHex(block.data[pos]);
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| 300 | }
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Adrien Destugues | c2a9854 | 2012-02-04 18:43:03 +0000 | [diff] [blame] | 301 | }
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| 302 |
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Adrien Destugues | 192e299 | 2012-02-03 18:37:06 +0000 | [diff] [blame] | 303 | int Gui::setPlaying(int state)
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| 304 | {
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| 305 | if (state == 0)
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| 306 | {
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| 307 | // pause
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| 308 | } else {
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| 309 | // play
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| 310 | Device::getDevice().write(*file);
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| 311 | }
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| 312 |
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| 313 | return IUP_DEFAULT;
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| 314 | }
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Adrien Destugues | 53c4be3 | 2012-02-05 14:25:32 +0000 | [diff] [blame] | 315 |
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| 316 | const char* Gui::toHex(int val)
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| 317 | {
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| 318 | std::ostringstream str;
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| 319 | str.flags(std::ios_base::hex | std::ios_base::uppercase);
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| 320 | str.width(2);
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| 321 | str.fill('0');
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| 322 | str << val;
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| 323 | return str.str().c_str();
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| 324 | }
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