fontdlg.c File Reference

#include <stdarg.h>
#include "windef.h"
#include "winbase.h"
#include "winerror.h"
#include "wingdi.h"
#include "winspool.h"
#include "winuser.h"
#include "objbase.h"
#include "commdlg.h"
#include "wine/test.h"

Include dependency graph for fontdlg.c:

Go to the source code of this file.

Functions
static int	get_dpiy (void)
static HDC	get_printer_ic (void)
static UINT_PTR CALLBACK	CFHookProcOK (HWND hdlg, UINT msg, WPARAM wparam, LPARAM lparam)
static void	test_ChooseFontA (void)
	START_TEST (fontdlg)

Function Documentation

CFHookProcOK()

static UINT_PTR CALLBACK CFHookProcOK ( HWND  hdlg, UINT  msg, WPARAM  wparam, LPARAM  lparam  )

static

Definition at line 72 of file fontdlg.c.

{
    switch (msg)
    {
    case WM_INITDIALOG:
        PostMessageA(hdlg, WM_COMMAND, IDOK, FALSE);
        return 0;
    default:
        return 0;
    }
}

Referenced by test_ChooseFontA().

get_dpiy()

static int get_dpiy ( void  )

static

Definition at line 36 of file fontdlg.c.

{
    HDC hdc;
    int result;
 
    hdc = GetDC(0);
    result = GetDeviceCaps(hdc, LOGPIXELSY);
    ReleaseDC(0, hdc);
 
    return result;
}

Referenced by test_ChooseFontA().

get_printer_ic()

static HDC get_printer_ic ( void  )

static

Definition at line 48 of file fontdlg.c.

{
    PRINTER_INFO_2A *info;
    DWORD info_size, num_printers=0;
    BOOL ret;
    HDC result=NULL;
 
    EnumPrintersA(PRINTER_ENUM_LOCAL, NULL, 2, NULL, 0, &info_size, &num_printers);
 
    if (info_size == 0)
        return NULL;
 
    info = HeapAlloc(GetProcessHeap(), 0, info_size);
 
    ret = EnumPrintersA(PRINTER_ENUM_LOCAL, NULL, 2, (LPBYTE)info, info_size, &info_size, &num_printers);
 
    if (ret)
        result = CreateICA(info->pDriverName, info->pPrinterName, NULL, NULL);
 
    HeapFree(GetProcessHeap(), 0, info);
 
    return result;
}

Referenced by test_ChooseFontA().

START_TEST()

START_TEST

(

fontdlg

)

Definition at line 148 of file fontdlg.c.

{
    test_ChooseFontA();
}

test_ChooseFontA()

static void test_ChooseFontA ( void  )

static

Definition at line 84 of file fontdlg.c.

{
    LOGFONTA lfa;
    CHOOSEFONTA cfa;
    BOOL ret;
    int dpiy = get_dpiy();
    int expected_pointsize, expected_lfheight;
    HDC printer_ic;
 
    memset(&lfa, 0, sizeof(LOGFONTA));
    lfa.lfHeight = -16;
    lfa.lfWeight = FW_NORMAL;
    strcpy(lfa.lfFaceName, "Symbol");
 
    memset(&cfa, 0, sizeof(CHOOSEFONTA));
    cfa.lStructSize = sizeof(cfa);
    cfa.lpLogFont = &lfa;
    cfa.Flags = CF_ENABLEHOOK|CF_INITTOLOGFONTSTRUCT|CF_SCREENFONTS;
    cfa.lpfnHook = CFHookProcOK;
 
    ret = ChooseFontA(&cfa);
 
    expected_pointsize = MulDiv(16, 72, dpiy) * 10;
    expected_lfheight = -MulDiv(expected_pointsize, dpiy, 720);
 
    ok(ret == TRUE, "ChooseFontA returned FALSE\n");
    ok(cfa.iPointSize == expected_pointsize, "Expected %i, got %i\n", expected_pointsize, cfa.iPointSize);
    ok(lfa.lfHeight == expected_lfheight, "Expected %i, got %i\n", expected_lfheight, lfa.lfHeight);
    ok(lfa.lfWeight == FW_NORMAL, "Expected FW_NORMAL, got %i\n", lfa.lfWeight);
    ok(strcmp(lfa.lfFaceName, "Symbol") == 0, "Expected Symbol, got %s\n", lfa.lfFaceName);
 
    printer_ic = get_printer_ic();
    if (!printer_ic)
        skip("can't get a DC for a local printer\n");
    else
    {
        memset(&lfa, 0, sizeof(LOGFONTA));
        lfa.lfHeight = -16;
        lfa.lfWeight = FW_NORMAL;
        strcpy(lfa.lfFaceName, "Symbol");
 
        memset(&cfa, 0, sizeof(CHOOSEFONTA));
        cfa.lStructSize = sizeof(cfa);
        cfa.lpLogFont = &lfa;
        cfa.Flags = CF_ENABLEHOOK|CF_INITTOLOGFONTSTRUCT|CF_PRINTERFONTS;
        cfa.hDC = printer_ic;
        cfa.lpfnHook = CFHookProcOK;
 
        ret = ChooseFontA(&cfa);
 
        expected_pointsize = MulDiv(16, 72, dpiy) * 10;
        expected_lfheight = -MulDiv(expected_pointsize, dpiy, 720);
 
        ok(ret == TRUE, "ChooseFontA returned FALSE\n");
        ok(cfa.iPointSize == expected_pointsize, "Expected %i, got %i\n", expected_pointsize, cfa.iPointSize);
        ok(lfa.lfHeight == expected_lfheight, "Expected %i, got %i\n", expected_lfheight, lfa.lfHeight);
        ok(lfa.lfWeight == FW_NORMAL, "Expected FW_NORMAL, got %i\n", lfa.lfWeight);
        ok((strcmp(lfa.lfFaceName, "Symbol") == 0) ||
            broken(*lfa.lfFaceName == 0), "Expected Symbol, got %s\n", lfa.lfFaceName);
 
        DeleteDC(printer_ic);
    }
}

Referenced by START_TEST().