mirror of
https://github.com/quantum5/Zalgo.git
synced 2025-08-04 00:58:58 -04:00
8596131f44
Also: 1. Cleaned up text handling by storing them in resource. 2. Added useful methods to make code look better. 3. Allowed PreviewWindow to be used for general text displaying.
418 lines
15 KiB
C++
418 lines
15 KiB
C++
#include <MainWindow.hpp>
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#include <resource.h>
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#include <commctrl.h>
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#include <commdlg.h>
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#include <windowsx.h>
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#include <shlwapi.h>
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#include <shlobj.h>
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#include <limits.h>
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#define LEFT(x, y, cx, cy) x, y, cx, cy
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#define RIGHT(x, y, cx, cy) (x - cx), y, cx, cy
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#define BOTTOM(x, y, cx, cy) x, (y - cy), cx, cy
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#define BOTTOMRIGHT(x, y, cx, cy) (x - cx), (y - cy), cx, cy
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UINT ZALGO_MESS_LEVEL_[3] = {6, 10, 14};
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#define ZALGO_MESS_LEVEL_OF(type) (ZALGO_MESS_LEVEL_[type-0xDEAD])
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#ifndef FNERR_INVALIDFILENAME
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# define FNERR_INVALIDFILENAME 0x3002
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#endif
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#pragma comment(lib, "shlwapi.lib")
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#pragma comment(lib, "shell32.lib")
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#pragma comment(lib, "comctl32.lib")
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#pragma comment(lib, "comdlg32.lib")
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WNDPROC wpOrigEditProc;
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DWORD rgbWindowBackground;
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wchar_t *GetResourceString(int id, HMODULE module = NULL) {
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HRSRC hRC;
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DWORD size;
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HGLOBAL hRes;
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wchar_t *data;
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hRC = FindResource(module, MAKEINTRESOURCE(id), L"ZALGO_TEXT");
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if (!hRC)
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return NULL;
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size = SizeofResource(module, hRC);
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hRes = LoadResource(module, hRC);
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data = new wchar_t[size / sizeof(wchar_t) + 1];
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memcpy(data, LockResource(hRes), size);
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data[size / sizeof(wchar_t)] = 0;
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return data;
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}
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LRESULT APIENTRY EditSubclassProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
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{
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if (uMsg == WM_KEYDOWN) {
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if (wParam == L'A' && GetKeyState(VK_CONTROL) < 0) {
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Edit_SetSel(hwnd, 0, -1);
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return 0;
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}
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}
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return CallWindowProc(wpOrigEditProc, hwnd, uMsg,
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wParam, lParam);
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}
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BOOL MainWindow::WinRegisterClass(WNDCLASS *pwc)
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{
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pwc->style = CS_HREDRAW | CS_VREDRAW;
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return __super::WinRegisterClass(pwc);
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}
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LRESULT MainWindow::OnCreate()
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{
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LOGFONT lf;
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RECT client;
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LPWSTR initial = NULL;
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GetClientRect(m_hwnd, &client);
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GetMessageFont(lf);
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hFont = CreateFontIndirect(&lf);
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hBrush = GetSysColorBrush(COLOR_WINDOW);
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rgbWindowBackground = GetSysColor(COLOR_WINDOW);
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initial = GetResourceString(RID_INIT);
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if (!initial)
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MessageBox(m_hwnd, L"Zalgo initial not found", L"Zalgo Error", MB_ICONERROR);
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// Children
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m_message = CreateWindowEx(WS_EX_CLIENTEDGE, WC_EDIT,
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initial, WS_CHILDWINDOW | WS_VISIBLE | ES_LEFT |
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ES_MULTILINE | ES_AUTOVSCROLL | WS_VSCROLL,
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0, 0, 0, 0, m_hwnd, (HMENU) ZALGO_MESSAGE, GetInstance(), NULL);
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if (initial)
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delete [] initial;
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m_goUp = CreateWindow(WC_BUTTON, L"fuck up going &up",
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WS_CHILDWINDOW | WS_VISIBLE | BS_CHECKBOX, 0, 0, 0, 0,
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m_hwnd, (HMENU) ZALGO_GO_UP, GetInstance(), NULL);
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m_goMiddle = CreateWindow(WC_BUTTON, L"fuck up the &middle",
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WS_CHILDWINDOW | WS_VISIBLE | BS_CHECKBOX, 0, 0, 0, 0,
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m_hwnd, (HMENU) ZALGO_GO_CENTER, GetInstance(), NULL);
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m_goDown = CreateWindow(WC_BUTTON, L"fuck up going &down",
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WS_CHILDWINDOW | WS_VISIBLE | BS_CHECKBOX, 0, 0, 0, 0,
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m_hwnd, (HMENU) ZALGO_GO_DOWN, GetInstance(), NULL);
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m_messMini = CreateWindow(WC_BUTTON, L"m&ini fuck up",
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WS_CHILDWINDOW | WS_VISIBLE | BS_RADIOBUTTON, 0, 0, 0, 0,
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m_hwnd, (HMENU) ZALGO_MINI_MESS, GetInstance(), NULL);
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m_messNormal = CreateWindow(WC_BUTTON, L"&normal fuck up",
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WS_CHILDWINDOW | WS_VISIBLE | BS_RADIOBUTTON, 0, 0, 0, 0,
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m_hwnd, (HMENU) ZALGO_NORMAL_MESS, GetInstance(), NULL);
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m_messMax = CreateWindow(WC_BUTTON, L"k&azi fuck up",
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WS_CHILDWINDOW | WS_VISIBLE | BS_RADIOBUTTON, 0, 0, 0, 0,
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m_hwnd, (HMENU) ZALGO_MAX_MESS, GetInstance(), NULL);
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m_messCustom = CreateWindow(WC_BUTTON, L"c&ustom fuck up",
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WS_CHILDWINDOW | WS_VISIBLE | BS_RADIOBUTTON, 0, 0, 0, 0,
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m_hwnd, (HMENU) ZALGO_CUSTOM_MESS, GetInstance(), NULL);
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m_messLevel = CreateWindowEx(WS_EX_CLIENTEDGE, WC_EDIT, NULL,
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WS_CHILDWINDOW | WS_VISIBLE | ES_NUMBER | ES_LEFT | ES_READONLY,
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0, 0, 0, 0, m_hwnd, (HMENU) ZALGO_MESS_LEVEL, GetInstance(), NULL);
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m_messUpDown = CreateWindow(UPDOWN_CLASS, NULL,
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WS_CHILDWINDOW | WS_VISIBLE | UDS_AUTOBUDDY | UDS_SETBUDDYINT |
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UDS_ALIGNRIGHT | UDS_ARROWKEYS | UDS_HOTTRACK,
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0, 0, 0, 0, m_hwnd, NULL, GetInstance(), NULL);
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m_mess = CreateWindow(WC_BUTTON, L"HE &COMES!!!",
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WS_CHILDWINDOW | WS_VISIBLE | BS_DEFPUSHBUTTON, 0, 0, 0, 0,
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m_hwnd, (HMENU) ZALGO_HE_COMES, GetInstance(), NULL);
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m_unmess = CreateWindow(WC_BUTTON, L"HE &GOES!!!",
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WS_CHILDWINDOW | WS_VISIBLE | BS_PUSHBUTTON, 0, 0, 0, 0,
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m_hwnd, (HMENU) ZALGO_HE_GOES, GetInstance(), NULL);
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m_previewShow = CreateWindow(WC_BUTTON, L"&Preview",
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WS_CHILDWINDOW | WS_VISIBLE | BS_PUSHBUTTON, 0, 0, 0, 0,
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m_hwnd, (HMENU) ZALGO_PREVIEW, GetInstance(), NULL);
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m_nfc = CreateWindow(WC_BUTTON, L"N&FC",
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WS_CHILDWINDOW | WS_VISIBLE | BS_PUSHBUTTON, 0, 0, 0, 0,
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m_hwnd, (HMENU) TEXT_TO_NFC, GetInstance(), NULL);
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m_nfd = CreateWindow(WC_BUTTON, L"NF&D",
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WS_CHILDWINDOW | WS_VISIBLE | BS_PUSHBUTTON, 0, 0, 0, 0,
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m_hwnd, (HMENU) TEXT_TO_NFD, GetInstance(), NULL);
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m_latin = CreateWindow(WC_BUTTON, L"Use &Latin",
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WS_CHILDWINDOW | WS_VISIBLE | BS_PUSHBUTTON, 0, 0, 0, 0,
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m_hwnd, (HMENU) ZALGO_LATIN, GetInstance(), NULL);
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m_cyrillic = CreateWindow(WC_BUTTON, L"Use C&yrillic",
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WS_CHILDWINDOW | WS_VISIBLE | BS_PUSHBUTTON, 0, 0, 0, 0,
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m_hwnd, (HMENU) ZALGO_CYRILLIC, GetInstance(), NULL);
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m_greek = CreateWindow(WC_BUTTON, L"Use G&reek",
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WS_CHILDWINDOW | WS_VISIBLE | BS_PUSHBUTTON, 0, 0, 0, 0,
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m_hwnd, (HMENU) ZALGO_GREEK, GetInstance(), NULL);
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m_xsampa = CreateWindow(WC_BUTTON, L"&X-SAMPA to IPA",
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WS_CHILDWINDOW | WS_VISIBLE | BS_PUSHBUTTON, 0, 0, 0, 0,
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m_hwnd, (HMENU) ZALGO_XSAMPA, GetInstance(), NULL);
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m_xsampa_table = CreateWindow(WC_BUTTON, L"X-&SAMPA Table",
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WS_CHILDWINDOW | WS_VISIBLE | BS_PUSHBUTTON, 0, 0, 0, 0,
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m_hwnd, (HMENU) ZALGO_XSAMPA_TABLE, GetInstance(), NULL);
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PostMessage(m_messUpDown, UDM_SETRANGE32, 1, ZALGO_MESS_LEVEL_OF(ZALGO_MAX_MESS));
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PostMessage(m_messUpDown, UDM_SETPOS32, 0, ZALGO_MESS_LEVEL_OF(ZALGO_NORMAL_MESS));
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#define SETFONT(hwnd) PostMessage(hwnd, WM_SETFONT, (WPARAM) hFont, (LPARAM) FALSE)
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SETFONT(m_message);
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SETFONT(m_goUp);
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SETFONT(m_goMiddle);
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SETFONT(m_goDown);
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SETFONT(m_messMini);
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SETFONT(m_messNormal);
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SETFONT(m_messMax);
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SETFONT(m_messCustom);
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SETFONT(m_messLevel);
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SETFONT(m_mess);
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SETFONT(m_unmess);
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SETFONT(m_previewShow);
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SETFONT(m_nfc);
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SETFONT(m_nfd);
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SETFONT(m_latin);
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SETFONT(m_cyrillic);
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SETFONT(m_greek);
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SETFONT(m_xsampa);
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SETFONT(m_xsampa_table);
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#undef SETFONT
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Button_SetCheck(m_goUp, 1);
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Button_SetCheck(m_goMiddle, 1);
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Button_SetCheck(m_goDown, 1);
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Button_SetCheck(m_messNormal, 1);
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Edit_Enable(m_messLevel, 0);
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if (!m_dropTarget.DragDropRegister(m_hwnd))
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MessageBox(m_hwnd, L"Failed to register Drag and Drop handler",
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L"Zalgo has COME!!!", MB_ICONERROR);
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m_preview = PreviewWindow::Create(L"Text Preview");
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m_data_display = PreviewWindow::Create(L"X-SAMPA Table");
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lf.lfHeight = (LONG) (lf.lfHeight * 1.3);
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lf.lfWidth = (LONG) (lf.lfWidth * 1.3);
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m_data_display->SetFont(lf);
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// Subclassing
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wpOrigEditProc = (WNDPROC) SetWindowLongPtr(m_message,
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GWL_WNDPROC, (LONG_PTR) EditSubclassProc);
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return 0;
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}
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LRESULT MainWindow::OnDestroy()
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{
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SetWindowLongPtr(m_message, GWL_WNDPROC, (LONG_PTR) wpOrigEditProc);
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DestroyWindow(m_message);
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DestroyWindow(m_goUp);
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DestroyWindow(m_goMiddle);
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DestroyWindow(m_goDown);
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DestroyWindow(m_messMini);
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DestroyWindow(m_messNormal);
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DestroyWindow(m_messMax);
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DestroyWindow(m_messCustom);
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DestroyWindow(m_messLevel);
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DestroyWindow(m_messUpDown);
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DestroyWindow(m_mess);
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DestroyWindow(m_unmess);
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DestroyWindow(m_previewShow);
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DestroyWindow(m_nfc);
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DestroyWindow(m_nfd);
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DestroyWindow(m_latin);
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DestroyWindow(m_cyrillic);
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DestroyWindow(m_greek);
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DestroyWindow(m_xsampa);
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DestroyWindow(m_xsampa_table);
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delete m_preview;
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delete m_data_display;
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return 0;
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}
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HICON MainWindow::GetIcon()
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{
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return LoadIcon(GetInstance(), MAKEINTRESOURCE(RID_ICON));
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}
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void MainWindow::OnPaint()
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{
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PAINTSTRUCT ps;
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BeginPaint(m_hwnd, &ps);
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PaintContent(&ps);
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EndPaint(m_hwnd, &ps);
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}
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LRESULT MainWindow::HandleMessage(UINT uMsg, WPARAM wParam, LPARAM lParam)
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{
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switch (uMsg) {
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case WM_CREATE:
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return OnCreate();
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case WM_DESTROY:
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return OnDestroy();
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case WM_NCDESTROY:
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PostQuitMessage(0);
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break;
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case WM_PAINT:
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OnPaint();
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return 0;
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case WM_SIZE: {
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RECT client;
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HDWP hdwp;
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GetClientRect(m_hwnd, &client);
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#define REPOS(hwnd, k) hdwp = DeferWindowPos(hdwp, hwnd, 0, k, SWP_NOACTIVATE|SWP_NOZORDER)
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hdwp = BeginDeferWindowPos(14);
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REPOS(m_message, LEFT(12, 12, client.right - 24, client.bottom - 124));
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REPOS(m_goUp, BOTTOM(12, client.bottom - 59, 140, 20));
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REPOS(m_goMiddle, BOTTOM(12, client.bottom - 34, 140, 20));
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REPOS(m_goDown, BOTTOM(12, client.bottom - 9, 140, 20));
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REPOS(m_messMini, BOTTOM(160, client.bottom - 59, 120, 20));
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REPOS(m_messNormal, BOTTOM(160, client.bottom - 34, 120, 20));
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REPOS(m_messMax, BOTTOM(160, client.bottom - 9, 120, 20));
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REPOS(m_messCustom, BOTTOM(280, client.bottom - 59, 120, 20));
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REPOS(m_messLevel, BOTTOM(280, client.bottom - 38, 84, 20));
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REPOS(m_messUpDown, BOTTOM(362, client.bottom - 38, 18, 20));
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REPOS(m_mess, BOTTOMRIGHT(client.right - 12, client.bottom - 41, 100, 25));
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REPOS(m_unmess, BOTTOMRIGHT(client.right - 12, client.bottom - 12, 100, 25));
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REPOS(m_nfc, BOTTOMRIGHT(client.right - 117, client.bottom - 41, 50, 25));
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REPOS(m_nfd, BOTTOMRIGHT(client.right - 117, client.bottom - 12, 50, 25));
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REPOS(m_previewShow, BOTTOMRIGHT(client.right - 172, client.bottom - 12, 100, 25));
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REPOS(m_latin, BOTTOM(12, client.bottom - 84, 100, 25));
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REPOS(m_cyrillic, BOTTOM(117, client.bottom - 84, 100, 25));
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REPOS(m_greek, BOTTOM(222, client.bottom - 84, 100, 25));
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REPOS(m_xsampa, BOTTOM(327, client.bottom - 84, 100, 25));
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REPOS(m_xsampa_table, BOTTOM(432, client.bottom - 84, 100, 25));
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EndDeferWindowPos(hdwp);
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#undef REPOS
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return 0;
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}
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case WM_COMMAND:
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switch (HIWORD(wParam)) {
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case BN_CLICKED:
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switch (LOWORD(wParam)) {
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case ZALGO_HE_COMES:
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OnZalgoComes();
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break;
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case ZALGO_HE_GOES:
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OnZalgoGoes();
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break;
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case ZALGO_PREVIEW: {
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wchar_t *text;
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int textlen;
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textlen = Edit_GetTextLength(m_message) + 1;
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text = new wchar_t[textlen];
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Edit_GetText(m_message, text, textlen);
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m_preview->ChangeText(text);
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m_preview->ShowWindow(SW_SHOW);
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break;
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}
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case TEXT_TO_NFC:
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OnTextNFC();
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break;
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case TEXT_TO_NFD:
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OnTextNFD();
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break;
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case ZALGO_LATIN:
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OnTextLatin();
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break;
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case ZALGO_CYRILLIC:
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OnTextCyrillic();
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break;
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case ZALGO_GREEK:
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OnTextGreek();
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break;
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case ZALGO_XSAMPA:
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OnTextXSAMPA();
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break;
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case ZALGO_GO_UP:
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case ZALGO_GO_CENTER:
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case ZALGO_GO_DOWN:
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Button_SetCheck((HWND) lParam, !IsDlgButtonChecked(m_hwnd, LOWORD(wParam)));
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break;
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case ZALGO_XSAMPA_TABLE: {
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wchar_t *text;
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SetWindowText(m_data_display->GetHWND(), L"X-SAMPA Table");
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text = GetResourceString(RID_XSAMPA);
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if (!text) {
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MessageBox(m_hwnd, L"X-SAMPA table not found", L"X-SAMPA Error", MB_ICONERROR);
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break;
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}
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m_data_display->ChangeText(text, false);
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m_data_display->ShowWindow(SW_SHOW);
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SetForegroundWindow(*m_data_display);
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delete [] text;
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break;
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}
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default:
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Button_SetCheck(GetDlgItem(m_hwnd, ZALGO_MINI_MESS), 0);
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Button_SetCheck(GetDlgItem(m_hwnd, ZALGO_NORMAL_MESS), 0);
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Button_SetCheck(GetDlgItem(m_hwnd, ZALGO_MAX_MESS), 0);
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Button_SetCheck(GetDlgItem(m_hwnd, ZALGO_CUSTOM_MESS), 0);
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Button_SetCheck((HWND) lParam, 1);
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switch (LOWORD(wParam)) {
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case ZALGO_MINI_MESS:
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case ZALGO_NORMAL_MESS:
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case ZALGO_MAX_MESS:
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SetDlgItemInt(m_hwnd, ZALGO_MESS_LEVEL,
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ZALGO_MESS_LEVEL_OF(LOWORD(wParam)),
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FALSE);
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Edit_Enable(m_messLevel, 0);
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break;
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case ZALGO_CUSTOM_MESS:
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Edit_Enable(m_messLevel, 1);
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}
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}
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break;
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}
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break;
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case WM_CTLCOLORSTATIC: {
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HBRUSH white = CreateSolidBrush(RGB(255, 255, 255));
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if ((HWND) lParam == m_messLevel && IsWindowEnabled(m_messLevel))
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return (LRESULT) white;
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SetBkColor((HDC) wParam, rgbWindowBackground);
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return (LRESULT) hBrush;
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}
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case WM_KEYDOWN:
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if (wParam == 'K' && GetKeyState(VK_CONTROL) < 0 &&
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GetKeyState(VK_SHIFT) < 0 && GetKeyState(VK_MENU) < 0) {
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static bool unlocked = false;
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LPWSTR text = GetResourceString(RID_LOOSE);
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// A user has tried to go beyond max, let it work
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if (!unlocked && MessageBox(m_hwnd, text,L"About to Unlock Secret",
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MB_YESNO | MB_ICONQUESTION) == IDYES) {
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PostMessage(m_messUpDown, UDM_SETRANGE32, 1, LONG_MAX);
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PostMessage(m_messLevel, EM_SETREADONLY, 0, 0);
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unlocked = true;
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}
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delete [] text;
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return 0;
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}
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break;
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case WM_DROPTEXT:
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SendMessage(m_message, EM_REPLACESEL, 0, lParam);
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return 0;
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case WM_ENTERSIZEMOVE:
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SetWindowLongPtr(m_hwnd, GWL_EXSTYLE, GetWindowLongPtr(m_hwnd, GWL_EXSTYLE) | WS_EX_COMPOSITED);
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return 0;
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case WM_EXITSIZEMOVE:
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SetWindowLongPtr(m_hwnd, GWL_EXSTYLE, GetWindowLongPtr(m_hwnd, GWL_EXSTYLE) & ~WS_EX_COMPOSITED);
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return 0;
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}
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return __super::HandleMessage(uMsg, wParam, lParam);
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}
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MainWindow *MainWindow::Create(LPCTSTR szTitle)
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{
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MainWindow *self = new MainWindow();
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if (self &&
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self->WinCreateWindow(0,
|
|
szTitle, WS_OVERLAPPEDWINDOW | WS_CLIPCHILDREN,
|
|
CW_USEDEFAULT, CW_USEDEFAULT, 640, 480,
|
|
NULL, NULL)) {
|
|
return self;
|
|
}
|
|
delete self;
|
|
return NULL;
|
|
}
|