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#include <Windows.h>
#include "resource.h"
#pragma comment(linker,"\"/manifestdependency:type='win32' \
name='Microsoft.Windows.Common-Controls' version='6.0.0.0' \
processorArchitecture='*' publicKeyToken='6595b64144ccf1df' language='*'\"")
HINSTANCE g_hInstance;
BOOL CALLBACK MainDlgProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam);
void AddFileToList(HWND hWnd), RemoveFileFromList(HWND hWnd), DrawItem(LPDRAWITEMSTRUCT lpDIS);
#define MY_WM_INITDIALOG (WM_USER + 1)
INT WINAPI wWinMain(HINSTANCE hInst, HINSTANCE hPrevInst, LPWSTR lpCmdLine, INT nShowCmd)
{
UNREFERENCED_PARAMETER(hPrevInst);
UNREFERENCED_PARAMETER(lpCmdLine);
g_hInstance = hInst;
WNDCLASSEX wClass;
ZeroMemory(&wClass,sizeof(WNDCLASSEX));
wClass.cbClsExtra=0;
wClass.cbSize=sizeof(WNDCLASSEX);
wClass.cbWndExtra=DLGWINDOWEXTRA;
wClass.hbrBackground=(HBRUSH)(COLOR_BTNFACE + 1);
wClass.hCursor=LoadCursor(NULL,IDC_ARROW);
wClass.hIcon=NULL;
wClass.hIconSm=NULL;
wClass.hInstance=hInst;
wClass.lpfnWndProc=(WNDPROC)MainDlgProc;
wClass.lpszClassName="Browser Class";
wClass.lpszMenuName=NULL;
wClass.style=CS_HREDRAW | CS_VREDRAW;
if(!RegisterClassEx(&wClass))
{
int nResult = GetLastError();
MessageBox(NULL, "Window Class Creation Failed!", NULL, MB_ICONERROR | MB_OK);
return 0;
}
HWND hWnd = CreateDialog(hInst, MAKEINTRESOURCE(IDD_MAIN1), NULL, NULL);
if(!hWnd)
{
int nResult = GetLastError();
MessageBox(NULL, "Dialog Creation Failed!", NULL, MB_ICONERROR | MB_OK);
return 0;
}
MSG msg;
ZeroMemory(&msg,sizeof(MSG));
while(GetMessage(&msg, NULL, 0, 0) == TRUE)
{
if(!IsDialogMessage(hWnd, &msg))
{
TranslateMessage(&msg);
DispatchMessage(&msg);
}
}
return msg.wParam;
}
BOOL CALLBACK MainDlgProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
LPMEASUREITEMSTRUCT lpMIS;
switch(msg)
{
case MY_WM_INITDIALOG:
{
}
break;
case WM_CREATE:
{
PostMessage(hWnd, MY_WM_INITDIALOG, 0, 0);
}
break;
case WM_DESTROY:
{
PostQuitMessage(0);
return 0;
}
break;
case WM_DRAWITEM:
{
DrawItem((LPDRAWITEMSTRUCT)lParam);
break;
}
case WM_MEASUREITEM:
{
lpMIS = (LPMEASUREITEMSTRUCT)lParam;
lpMIS->itemHeight = GetSystemMetrics(SM_CYICON)+4;
break;
}
case WM_COMMAND:
{
switch(LOWORD(wParam))
{
case IDC_ADD1:
{
AddFileToList(hWnd);
break;
}
case IDC_REMOVE1:
{
RemoveFileFromList(hWnd);
break;
}
}
break;
}
}
return DefWindowProc(hWnd, msg, wParam, lParam);
}
void AddFileToList(HWND hWnd)
{
TCHAR szFile[102400];
lstrcpy(szFile, "");
OPENFILENAME ofn;
ZeroMemory(&ofn, sizeof(OPENFILENAME));
ofn.lStructSize = sizeof(OPENFILENAME);
ofn.hwndOwner = hWnd;
ofn.lpstrFile = szFile;
ofn.nMaxFile = sizeof(szFile);
ofn.lpstrFilter = "All Files\0*.*\0";
ofn.lpstrFileTitle = NULL;
ofn.nMaxFileTitle = 0;
ofn.lpstrInitialDir = NULL;
ofn.Flags = OFN_PATHMUSTEXIST | OFN_FILEMUSTEXIST;
if(!GetOpenFileName(&ofn))
return;
LRESULT lrFile = SendDlgItemMessage(hWnd, IDC_LIST1, LB_ADDSTRING, 0, (LPARAM)szFile);
WORD index = 0;
HICON hIcon = ExtractAssociatedIcon(g_hInstance, (LPTSTR)szFile, &index);
SendDlgItemMessage(hWnd, IDC_LIST1, LB_SETITEMDATA, lrFile, (LPARAM)hIcon);
}
void RemoveFileFromList(HWND hWnd)
{
int SelectedItem = SendDlgItemMessage(hWnd, IDC_LIST1, LB_GETCURSEL, 0, 0);
SendDlgItemMessage(hWnd, IDC_LIST1, LB_DELETESTRING, SelectedItem, 0);
}
void DrawItem(LPDRAWITEMSTRUCT lpDIS)
{
TCHAR szFile[102400];
HBRUSH hbBckgrnd;
SendMessage(lpDIS->hwndItem, LB_GETTEXT, lpDIS->itemID, (LPARAM)szFile);
WORD index = 0;
HICON hIcon = ExtractAssociatedIcon(g_hInstance, szFile, &index);
if(lpDIS->itemState & ODS_SELECTED)
{
hbBckgrnd = GetSysColorBrush(COLOR_HIGHLIGHT);
SetTextColor(lpDIS->hDC, GetSysColor(COLOR_HIGHLIGHTTEXT));
}
else
{
hbBckgrnd = GetSysColorBrush(COLOR_WINDOW);
SetTextColor(lpDIS->hDC, GetSysColor(COLOR_WINDOWTEXT));
}
SetBkMode(lpDIS->hDC, TRANSPARENT);
FillRect(lpDIS->hDC, &lpDIS->rcItem, hbBckgrnd);
DrawIcon(lpDIS->hDC, lpDIS->rcItem.left+1, lpDIS->rcItem.top + 2, hIcon);
RECT rect;
CopyMemory(&rect, &lpDIS->rcItem, sizeof(RECT));
rect.left += 34;
DrawText(lpDIS->hDC, szFile, -1, &rect, DT_WORDBREAK | DT_VCENTER);
}
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