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indent win32_print.c win32_print.h

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This commit is contained in:
Bill Kendrick 2017-10-15 11:10:29 -07:00
parent f8c4dc626c
commit 527de8bee2
2 changed files with 160 additions and 175 deletions
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68
src/win32_print.c
View file

@ -67,8 +67,7 @@ static SDL_Surface *make24bitDIB(SDL_Surface * surf)
surf24 = SDL_ConvertSurface(surf, &pixfmt, SDL_SWSURFACE);
surfDIB = SDL_CreateRGBSurface(SDL_SWSURFACE, surf24->w, surf24->h, 24,
pixfmt.Rmask, pixfmt.Gmask, pixfmt.Bmask,
pixfmt.Amask);
pixfmt.Rmask, pixfmt.Gmask, pixfmt.Bmask, pixfmt.Amask);
linesize = surf24->w * 3; // Flip top2bottom
dst = surfDIB->pixels;
@ -101,8 +100,7 @@ static int GetDefaultPrinterStrings(char *device, char *driver, char *output)
return 0;
if (((dev = strtok(buff, ",")) != NULL) &&
((drv = strtok(NULL, ", ")) != NULL) &&
((out = strtok(NULL, ", ")) != NULL))
((drv = strtok(NULL, ", ")) != NULL) && ((out = strtok(NULL, ", ")) != NULL))
{
if (device)
strcpy(device, dev);
@ -138,8 +136,7 @@ static HANDLE LoadCustomPrinterHDEVMODE(HWND hWnd, const char *filepath)
if (!OpenPrinter(device, &hPrinter, NULL))
goto err_exit;
sizeof_devmode = (int) DocumentProperties(hWnd, hPrinter, device,
NULL, NULL, 0);
sizeof_devmode = (int)DocumentProperties(hWnd, hPrinter, device, NULL, NULL, 0);
if (!sizeof_devmode)
goto err_exit;
@ -152,8 +149,7 @@ static HANDLE LoadCustomPrinterHDEVMODE(HWND hWnd, const char *filepath)
if (!devmode)
goto err_exit;
res = DocumentProperties(hWnd, hPrinter, device, devmode, NULL,
DM_OUT_BUFFER);
res = DocumentProperties(hWnd, hPrinter, device, devmode, NULL, DM_OUT_BUFFER);
if (res != IDOK)
goto err_exit;
@ -163,8 +159,7 @@ static HANDLE LoadCustomPrinterHDEVMODE(HWND hWnd, const char *filepath)
goto err_exit;
fclose(fp);
res = DocumentProperties(hWnd, hPrinter, device, devmode, devmode,
DM_IN_BUFFER | DM_OUT_BUFFER);
res = DocumentProperties(hWnd, hPrinter, device, devmode, devmode, DM_IN_BUFFER | DM_OUT_BUFFER);
if (res != IDOK)
goto err_exit;
@ -185,8 +180,7 @@ err_exit:
}
static int SaveCustomPrinterHDEVMODE(HWND hWnd, const char *filepath,
HANDLE hDevMode)
static int SaveCustomPrinterHDEVMODE(HWND hWnd, const char *filepath, HANDLE hDevMode)
{
FILE *fp = NULL;
@ -198,7 +192,7 @@ static int SaveCustomPrinterHDEVMODE(HWND hWnd, const char *filepath,
int block_written;
char devname[dmDeviceNameSize];
strcpy(devname, (const char *) devmode->dmDeviceName);
strcpy(devname, (const char *)devmode->dmDeviceName);
fwrite(devname, 1, sizeof(devname), fp);
block_written = fwrite(devmode, 1, block_size, fp);
GlobalUnlock(hDevMode);
@ -252,8 +246,7 @@ static int GetCustomPrinterDC(HWND hWnd, const char *printcfg, int show)
{
DEVMODE *devmode = (DEVMODE *) GlobalLock(pd.hDevMode);
hDCprinter =
CreateDC(NULL, (const char *) devmode->dmDeviceName, NULL, devmode);
hDCprinter = CreateDC(NULL, (const char *)devmode->dmDeviceName, NULL, devmode);
GlobalUnlock(pd.hDevMode);
GlobalFree(pd.hDevMode);
}
@ -292,8 +285,7 @@ int IsPrinterAvailable(void)
#define STRETCH_TO_FIT 0
#define SCALE_TO_FIT 1
const char *SurfacePrint(SDL_Surface * surf, const char *printcfg,
int showdialog)
const char *SurfacePrint(SDL_Surface * surf, const char *printcfg, int showdialog)
{
const char *res = NULL;
HWND hWnd;
@ -374,8 +366,10 @@ const char *SurfacePrint(SDL_Surface * surf, const char *printcfg,
{
/* stretches x and y dimensions independently to fit the page */
/* doesn't preserve image aspect-ratio */
rcDst.top = 0; rcDst.left = 0;
rcDst.bottom = pageHeight; rcDst.right = pageWidth;
rcDst.top = 0;
rcDst.left = 0;
rcDst.bottom = pageHeight;
rcDst.right = pageWidth;
break;
}
case SCALE_TO_FIT:
@ -393,29 +387,29 @@ const char *SurfacePrint(SDL_Surface * surf, const char *printcfg,
if (dW < dH)
{
width = pageWidth;
height = (int)((height * dW * (sY/sX)) + 0.5f);
height = (int)((height * dW * (sY / sX)) + 0.5f);
}
else
{
width = (int)((width * dH * (sX/sY)) + 0.5f);
width = (int)((width * dH * (sX / sY)) + 0.5f);
height = pageHeight;
}
}
if (width > pageWidth)
{
height= height*width/pageWidth;
height = height * width / pageWidth;
width = pageWidth;
}
if (height > pageHeight)
{
width= width*height/pageHeight;
width = width * height / pageHeight;
height = pageHeight;
}
rcDst.top = 0;
rcDst.left = (pageWidth-width)/2;
rcDst.bottom = rcDst.top+height;
rcDst.right = rcDst.left+width;
rcDst.left = (pageWidth - width) / 2;
rcDst.bottom = rcDst.top + height;
rcDst.right = rcDst.left + width;
break;
}
default:
@ -439,8 +433,7 @@ const char *SurfacePrint(SDL_Surface * surf, const char *printcfg,
rcDst.right - rcDst.left,
rcDst.bottom - rcDst.top,
0, 0, bmih.biWidth, bmih.biHeight,
surf24->pixels, (BITMAPINFO *) & bmih,
DIB_RGB_COLORS, SRCCOPY);
surf24->pixels, (BITMAPINFO *) & bmih, DIB_RGB_COLORS, SRCCOPY);
if (nError == GDI_ERROR)
{
res = "win32_print: StretchDIBits() failed.";
@ -482,8 +475,7 @@ error:
/*
Read access to Windows Registry
*/
static HRESULT ReadRegistry(const char *key, const char *option, char *value,
int size)
static HRESULT ReadRegistry(const char *key, const char *option, char *value, int size)
{
LONG res;
HKEY hKey = NULL;
@ -491,9 +483,7 @@ static HRESULT ReadRegistry(const char *key, const char *option, char *value,
res = RegOpenKeyEx(HKEY_CURRENT_USER, key, 0, KEY_READ, &hKey);
if (res != ERROR_SUCCESS)
goto err_exit;
res =
RegQueryValueEx(hKey, option, NULL, NULL, (LPBYTE) value,
(LPDWORD) & size);
res = RegQueryValueEx(hKey, option, NULL, NULL, (LPBYTE) value, (LPDWORD) & size);
if (res != ERROR_SUCCESS)
goto err_exit;
res = ERROR_SUCCESS;
@ -529,8 +519,7 @@ char *GetDefaultSaveDir(const char *suffix)
{
char prefix[MAX_PATH];
char path[2 * MAX_PATH];
const char *key =
"Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders";
const char *key = "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders";
const char *option = "AppData";
HRESULT hr = S_OK;
@ -551,8 +540,7 @@ char *GetDefaultSaveDir(const char *suffix)
char *GetSystemFontDir(void)
{
char path[MAX_PATH];
const char *key =
"Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders";
const char *key = "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Shell Folders";
const char *option = "Fonts";
HRESULT hr = S_OK;
@ -599,7 +587,7 @@ static int g_bWindowActive = 0;
LRESULT CALLBACK LowLevelKeyboardProc(int nCode, WPARAM wParam, LPARAM lParam)
{
int bEatKeystroke = 0;
KBDLLHOOKSTRUCT *p = (KBDLLHOOKSTRUCT*)lParam;
KBDLLHOOKSTRUCT *p = (KBDLLHOOKSTRUCT *) lParam;
if (nCode < 0 || nCode != HC_ACTION)
return CallNextHookEx(g_hKeyboardHook, nCode, wParam, lParam);
@ -614,7 +602,7 @@ LRESULT CALLBACK LowLevelKeyboardProc(int nCode, WPARAM wParam, LPARAM lParam)
}
}
if(bEatKeystroke)
if (bEatKeystroke)
return 1;
return CallNextHookEx(g_hKeyboardHook, nCode, wParam, lParam);
}
@ -640,5 +628,3 @@ void SetActivationState(int state)
{
g_bWindowActive = state;
}

3
src/win32_print.h
View file

@ -15,8 +15,7 @@
#endif
/* if printcfg is NULL, uses the default printer */
extern const char *SurfacePrint(SDL_Surface * surf,
const char *printcfg, int showdialog);
extern const char *SurfacePrint(SDL_Surface * surf, const char *printcfg, int showdialog);
extern int IsPrinterAvailable(void);
/* additional windows functions requiring <windows.h> */