Toast演示
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+180
-4
@@ -1,21 +1,198 @@
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#include <stdio.h>
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#include "c_WinApp.h"
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#include "FontsExp.h"
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#include "FontStr.h"
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#include "c_WinUI_Toast.h"
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/* ------------------------------------------------------------------------------------------------------------------ */
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/* */
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typedef struct {
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int Count;
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HWND hWindow;
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}ENUMSTRUCT;
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/* ------------------------------------------------------------------------------------------------------------------ */
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/* */
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#define WINDOW_CLASS_NAME "WinGUI.Main"
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static TEXTMETRIC TextMetrics;
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static char aTextFace[80];
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static HFONT TheFont;
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static LPLOGFONT TheLogFont;
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static HWND hFontList;
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static HWND hAlphaEdit;
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static HWND hTrueType;
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static HWND hNumFonts;
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static HWND hFontName;
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static HWND ButtonWindows[3];
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/* ------------------------------------------------------------------------------------------------------------------ */
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/* */
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#define WINDOW_CLASS_NAME "FontsExp.Main"
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static
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int CALLBACK DescribeFontCallback(LPENUMLOGFONT lpnlf, LPNEWTEXTMETRIC lpntm, int FontType, ENUMSTRUCT FAR * lpData);
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static void HandleMetrics(TEXTMETRIC TextMetrics) {
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if ((TextMetrics.tmPitchAndFamily & TMPF_TRUETYPE) == TMPF_TRUETYPE) {
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SendMessage(ButtonWindows[0], BM_SETCHECK, 1, 0);
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}else {
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SendMessage(ButtonWindows[0], BM_SETCHECK, 0, 0);
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}
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if ((TextMetrics.tmWeight > 600)) {
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SendMessage(ButtonWindows[1], BM_SETCHECK, 1, 0);
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}else {
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SendMessage(ButtonWindows[1], BM_SETCHECK, 0, 0);
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}
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if ((TextMetrics.tmItalic)) {
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SendMessage(ButtonWindows[2], BM_SETCHECK, 1, 0);
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}else {
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SendMessage(ButtonWindows[2], BM_SETCHECK, 0, 0);
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}
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}
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static void ShowTheFont(HWND hwnd) {
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// FONTENUMPROC lpfnEnumProc;
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ENUMSTRUCT EnumStruct;
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char lpszBuffer[150];
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HFONT SaveIt;
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char* Alpha="1234567890abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
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HDC DC = GetDC(hwnd);
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LRESULT Index = SendMessage(hFontList, LB_GETCURSEL, 0, 0);
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SendMessage(hFontList, LB_GETTEXT, (WPARAM)Index, (LPARAM)(lpszBuffer));
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// lpfnEnumProc = (FONTENUMPROC)MakeProcInstance((FARPROC)DescribeFontCallback, WinApp.hInstance);
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EnumStruct.Count = 0;
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EnumStruct.hWindow = hwnd;
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// EnumFontFamilies(DC, lpszBuffer, lpfnEnumProc, (LONG)&EnumStruct);
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EnumFontFamilies(DC, lpszBuffer, (FONTENUMPROC)DescribeFontCallback, (LPARAM)&EnumStruct);
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if (TheFont) {
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SaveIt = SelectFont(DC, TheFont);
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}
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GetTextMetrics(DC, &TextMetrics);
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HandleMetrics(TextMetrics);
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GetTextFace(DC, 150, aTextFace);
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if (TheFont) {
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SelectFont(DC, SaveIt);
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}
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ReleaseDC(hwnd, DC);
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SendMessage(hFontName, WM_SETTEXT, 0, (LPARAM)&lpszBuffer);
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SendMessage(hFontName, WM_SETFONT, (WPARAM)TheFont, 0);
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SendMessage(hAlphaEdit, WM_SETTEXT, 0, (LPARAM)Alpha);
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SendMessage(hAlphaEdit, WM_SETFONT, (WPARAM)TheFont, 0);
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c_WinUI_Toast_Show(WinApp.hInstance, TEXT("Ñ¡ÖÐ×ÖÌå"), lpszBuffer, 2000);
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}
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static
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BOOL CALLBACK FontCallback(const LOGFONT * lpelf, const TEXTMETRIC* lpntm, DWORD FontType, ENUMSTRUCT FAR * lpData) {
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SendMessage(lpData->hWindow, LB_ADDSTRING, 0, (LPARAM)lpelf->lfFaceName);
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lpData->Count++;
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return 1;
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}
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static
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int CALLBACK DescribeFontCallback(LPENUMLOGFONT lpnlf, LPNEWTEXTMETRIC lpntm, int FontType, ENUMSTRUCT FAR * lpData) {
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SendMessage(lpData->hWindow, WM_NEWFONT, 0, (LPARAM)&lpnlf->elfLogFont);
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return 1;
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}
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c_WinGUI_EventHandlerDef(WM_DESTROY, Main_Destroy) {
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if (TheFont) {
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DeleteObject(TheFont);
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}
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PostQuitMessage(0);
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}
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c_WinGUI_EventHandlerDef(WM_CREATE, Main_Create) {
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static char* Titles[] = {"TrueType", "Heavy", "Italic"};
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hFontList = CreateWindow("listbox", NULL, WS_CHILD | WS_VISIBLE | LBS_STANDARD,
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9, 30, 201, 180,
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hwnd, (HMENU)(ID_LISTBOX), WinApp.hInstance, NULL);
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hNumFonts = CreateWindow("static", NULL,
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WS_CHILD | WS_VISIBLE | WS_BORDER,
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10, 10, 200, 20,
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hwnd, (HMENU)(-1), WinApp.hInstance, NULL);
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hFontName = CreateWindow("edit", NULL,
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WS_CHILD | ES_LEFT | WS_VISIBLE | WS_BORDER | ES_READONLY,
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260, 10, 850, 70,
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hwnd, (HMENU)(-1), WinApp.hInstance, NULL);
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hAlphaEdit = CreateWindow("edit", NULL,
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WS_CHILD | ES_LEFT | WS_VISIBLE | WS_BORDER | ES_AUTOHSCROLL | ES_MULTILINE | WS_HSCROLL ,
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260, 90, 850, 70,
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hwnd, (HMENU)(-1), WinApp.hInstance, NULL);
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for (int i=0; i<3; i++) {
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ButtonWindows[i] = CreateWindow("button", Titles[i],
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WS_CHILD|WS_VISIBLE|BS_CHECKBOX,
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260 + (i*125), 180, 100, 35,
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hwnd, (HMENU)(-1), WinApp.hInstance, NULL);
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}
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TheFont = 0;
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PostMessage(hwnd, WM_STARTFONTS, 0, 0);
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return TRUE;
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}
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c_WinGUI_EventHandlerDef(WM_COMMAND, Main_Command) {
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char s[500];
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switch (id) {
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case ID_LISTBOX: {
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if (codeNotify==LBN_SELCHANGE) {
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ShowTheFont(hwnd);
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}
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break;
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}
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case CM_INFO: {
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GetFontString(s, sizeof(s), TextMetrics, aTextFace);
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MessageBox(hwnd, s, "Info", MB_OK);
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break;
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}
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}
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}
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c_WinGUI_EventHandlerDef(WM_USERDEFINED, Main_StartFonts) {
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char s[100];
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HDC DC = GetDC(hwnd);
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// FONTENUMPROC lpfnEnumProc = (FONTENUMPROC) MakeProcInstance((FARPROC)FontCallback, WinApp.hInstance);
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ENUMSTRUCT EnumStruct;
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EnumStruct.Count = 0;
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EnumStruct.hWindow = hFontList;
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// EnumFontFamilies(DC, NULL, lpfnEnumProc, (LONG)&EnumStruct);
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// FreeProcInstance(lpfnEnumProc);
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EnumFontFamilies(DC, NULL, (FONTENUMPROC)FontCallback, (LPARAM)&EnumStruct);
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ReleaseDC(hwnd, DC);
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snprintf(s, sizeof(s), "There are %d fonts available", EnumStruct.Count);
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SetWindowText(hNumFonts, s);
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SetFocus(hFontList);
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SendMessage(hFontList, LB_SETCURSEL, 0, 0);
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ShowTheFont(hwnd);
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return 1;
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}
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c_WinGUI_EventHandlerDef(WM_USERDEFINED, Main_NewFont) {
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if (TheFont) {
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DeleteObject(TheFont);
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}
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TheLogFont = (LPLOGFONT) lParam;
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TheFont = CreateFontIndirect(TheLogFont);
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return 1;
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}
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c_WinGUI_EventMapBegin(WndProc)
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c_WinGUI_EventMap(WM_DESTROY, Main_Destroy);
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c_WinGUI_EventMap(WM_CREATE, Main_Create);
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c_WinGUI_EventMap(WM_CREATE, Main_Create);
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c_WinGUI_EventMap(WM_COMMAND, Main_Command);
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c_WinGUI_UDEventMap(WM_STARTFONTS, Main_StartFonts);
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c_WinGUI_UDEventMap(WM_NEWFONT, Main_NewFont);
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c_WinGUI_EventMapEnd()
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@@ -30,7 +207,7 @@ BOOL Register(HINSTANCE hInstance) {
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WndClass.hIcon = LoadIcon(NULL, IDI_APPLICATION);
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WndClass.hCursor = LoadCursor(NULL, IDC_ARROW);
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WndClass.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1);
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WndClass.lpszMenuName = NULL;
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WndClass.lpszMenuName = "Menu";
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WndClass.lpszClassName = WINDOW_CLASS_NAME;
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return RegisterClass(&WndClass);
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}
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@@ -67,7 +244,6 @@ c_WinGUI_Main(){
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WinApp.hInstance = hInstance;
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HWND MainHwnd = Create(hInstance, nShowCmd);
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if (!MainHwnd) {
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return FALSE;
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