mirror of
https://github.com/gryf/wmaker.git
synced 2025-12-19 12:28:22 +01:00
Change to the linux kernel coding style
for arq in `git ls-files *.c`; do
echo $arq;
indent -linux -l115 $arq;
done
The different line break at 115 columns is because
I use a widescreen monitor :-)
This commit is contained in:
Carlos R. Mafra
307
wrlib/misc.c
307
wrlib/misc.c
@@ -26,194 +26,183 @@
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#include "wraster.h"
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void
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RBevelImage(RImage *image, int bevel_type)
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void RBevelImage(RImage * image, int bevel_type)
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{
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RColor color;
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RColor cdelta;
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int w, h;
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RColor color;
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RColor cdelta;
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int w, h;
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if (image->width<3 || image->height<3)
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return;
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if (image->width < 3 || image->height < 3)
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return;
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w = image->width;
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h = image->height;
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if (bevel_type>0) { /* raised */
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/* top */
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cdelta.alpha = 0;
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cdelta.red = cdelta.green = cdelta.blue = 80;
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ROperateLine(image, RAddOperation, 0, 0, w-1, 0, &cdelta);
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if (bevel_type==RBEV_RAISED3 && w>3)
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ROperateLine(image, RAddOperation, 1, 1, w-3, 1,&cdelta);
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w = image->width;
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h = image->height;
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if (bevel_type > 0) { /* raised */
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/* top */
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cdelta.alpha = 0;
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cdelta.red = cdelta.green = cdelta.blue = 80;
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ROperateLine(image, RAddOperation, 0, 0, w - 1, 0, &cdelta);
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if (bevel_type == RBEV_RAISED3 && w > 3)
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ROperateLine(image, RAddOperation, 1, 1, w - 3, 1, &cdelta);
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/* left */
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ROperateLine(image, RAddOperation, 0, 1, 0, h-1, &cdelta);
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if (bevel_type==RBEV_RAISED3 && h>3)
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ROperateLine(image, RAddOperation, 1, 2, 1, h-3, &cdelta);
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/* left */
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ROperateLine(image, RAddOperation, 0, 1, 0, h - 1, &cdelta);
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if (bevel_type == RBEV_RAISED3 && h > 3)
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ROperateLine(image, RAddOperation, 1, 2, 1, h - 3, &cdelta);
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/* bottom */
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color.alpha = 255;
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color.red = color.green = color.blue = 0;
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cdelta.red = cdelta.green = cdelta.blue = 40;
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if (bevel_type==RBEV_RAISED2 || bevel_type==RBEV_RAISED3) {
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ROperateLine(image, RSubtractOperation, 0, h-2, w-3,
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h-2, &cdelta);
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RDrawLine(image, 0, h-1, w-1, h-1, &color);
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} else {
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ROperateLine(image, RSubtractOperation, 0, h-1, w-1, h-1,
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&cdelta);
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}
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/* bottom */
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color.alpha = 255;
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color.red = color.green = color.blue = 0;
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cdelta.red = cdelta.green = cdelta.blue = 40;
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if (bevel_type == RBEV_RAISED2 || bevel_type == RBEV_RAISED3) {
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ROperateLine(image, RSubtractOperation, 0, h - 2, w - 3, h - 2, &cdelta);
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RDrawLine(image, 0, h - 1, w - 1, h - 1, &color);
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} else {
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ROperateLine(image, RSubtractOperation, 0, h - 1, w - 1, h - 1, &cdelta);
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}
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/* right */
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if (bevel_type==RBEV_RAISED2 || bevel_type==RBEV_RAISED3) {
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ROperateLine(image, RSubtractOperation, w-2, 0, w-2, h-2,
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&cdelta);
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RDrawLine(image, w-1, 0, w-1, h-2, &color);
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} else {
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ROperateLine(image, RSubtractOperation, w-1, 0, w-1, h-2,
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&cdelta);
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}
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} else { /* sunken */
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cdelta.alpha = 0;
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cdelta.red = cdelta.green = cdelta.blue = 40;
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ROperateLine(image, RSubtractOperation, 0, 0, w-1, 0,
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&cdelta); /* top */
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ROperateLine(image, RSubtractOperation, 0, 1, 0, h-1,
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&cdelta); /* left */
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cdelta.red = cdelta.green = cdelta.blue = 80;
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ROperateLine(image, RAddOperation, 0, h-1, w-1, h-1, &cdelta); /* bottom */
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ROperateLine(image, RAddOperation, w-1, 0, w-1, h-2, &cdelta); /* right */
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}
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/* right */
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if (bevel_type == RBEV_RAISED2 || bevel_type == RBEV_RAISED3) {
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ROperateLine(image, RSubtractOperation, w - 2, 0, w - 2, h - 2, &cdelta);
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RDrawLine(image, w - 1, 0, w - 1, h - 2, &color);
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} else {
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ROperateLine(image, RSubtractOperation, w - 1, 0, w - 1, h - 2, &cdelta);
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}
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} else { /* sunken */
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cdelta.alpha = 0;
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cdelta.red = cdelta.green = cdelta.blue = 40;
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ROperateLine(image, RSubtractOperation, 0, 0, w - 1, 0, &cdelta); /* top */
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ROperateLine(image, RSubtractOperation, 0, 1, 0, h - 1, &cdelta); /* left */
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cdelta.red = cdelta.green = cdelta.blue = 80;
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ROperateLine(image, RAddOperation, 0, h - 1, w - 1, h - 1, &cdelta); /* bottom */
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ROperateLine(image, RAddOperation, w - 1, 0, w - 1, h - 2, &cdelta); /* right */
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}
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}
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void
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RFillImage(RImage *image, RColor *color)
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void RFillImage(RImage * image, RColor * color)
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{
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unsigned char *d = image->data;
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unsigned lineSize;
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int i;
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unsigned char *d = image->data;
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unsigned lineSize;
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int i;
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if (image->format == RRGBAFormat) {
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for (i = 0; i < image->width; i++) {
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*d++ = color->red;
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*d++ = color->green;
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*d++ = color->blue;
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*d++ = color->alpha;
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}
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lineSize = image->width*4;
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for (i = 1; i < image->height; i++, d+=lineSize) {
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memcpy(d, image->data, lineSize);
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}
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} else {
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for (i = 0; i < image->width; i++) {
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*d++ = color->red;
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*d++ = color->green;
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*d++ = color->blue;
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}
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lineSize = image->width*3;
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for (i = 1; i < image->height; i++, d+=lineSize) {
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memcpy(d, image->data, lineSize);
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}
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}
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if (image->format == RRGBAFormat) {
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for (i = 0; i < image->width; i++) {
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*d++ = color->red;
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*d++ = color->green;
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*d++ = color->blue;
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*d++ = color->alpha;
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}
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lineSize = image->width * 4;
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for (i = 1; i < image->height; i++, d += lineSize) {
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memcpy(d, image->data, lineSize);
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}
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} else {
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for (i = 0; i < image->width; i++) {
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*d++ = color->red;
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*d++ = color->green;
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*d++ = color->blue;
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}
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lineSize = image->width * 3;
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for (i = 1; i < image->height; i++, d += lineSize) {
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memcpy(d, image->data, lineSize);
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}
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}
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}
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void
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RClearImage(RImage *image, RColor *color)
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void RClearImage(RImage * image, RColor * color)
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{
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unsigned char *d = image->data;
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unsigned lineSize;
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int i;
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unsigned char *d = image->data;
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unsigned lineSize;
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int i;
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if (color->alpha==255) {
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if (image->format == RRGBAFormat) {
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for (i = 0; i < image->width; i++) {
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*d++ = color->red;
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*d++ = color->green;
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*d++ = color->blue;
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*d++ = 0xff;
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}
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lineSize = image->width*4;
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for (i = 1; i < image->height; i++, d+=lineSize) {
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memcpy(d, image->data, lineSize);
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}
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} else {
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for (i = 0; i < image->width; i++) {
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*d++ = color->red;
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*d++ = color->green;
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*d++ = color->blue;
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}
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lineSize = image->width*3;
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for (i = 1; i < image->height; i++, d+=lineSize) {
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memcpy(d, image->data, lineSize);
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}
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}
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} else {
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int bytes = image->width*image->height;
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int alpha, nalpha, r, g, b;
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if (color->alpha == 255) {
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if (image->format == RRGBAFormat) {
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for (i = 0; i < image->width; i++) {
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*d++ = color->red;
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*d++ = color->green;
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*d++ = color->blue;
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*d++ = 0xff;
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}
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lineSize = image->width * 4;
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for (i = 1; i < image->height; i++, d += lineSize) {
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memcpy(d, image->data, lineSize);
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}
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} else {
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for (i = 0; i < image->width; i++) {
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*d++ = color->red;
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*d++ = color->green;
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*d++ = color->blue;
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}
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lineSize = image->width * 3;
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for (i = 1; i < image->height; i++, d += lineSize) {
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memcpy(d, image->data, lineSize);
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}
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}
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} else {
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int bytes = image->width * image->height;
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int alpha, nalpha, r, g, b;
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alpha = color->alpha;
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r = color->red * alpha;
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g = color->green * alpha;
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b = color->blue * alpha;
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nalpha = 255 - alpha;
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alpha = color->alpha;
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r = color->red * alpha;
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g = color->green * alpha;
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b = color->blue * alpha;
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nalpha = 255 - alpha;
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for (i=0; i<bytes; i++) {
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*d = (((int)*d * nalpha) + r)/256; d++;
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*d = (((int)*d * nalpha) + g)/256; d++;
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*d = (((int)*d * nalpha) + b)/256; d++;
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if (image->format == RRGBAFormat) {
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d++;
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}
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}
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}
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for (i = 0; i < bytes; i++) {
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*d = (((int)*d * nalpha) + r) / 256;
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d++;
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*d = (((int)*d * nalpha) + g) / 256;
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d++;
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*d = (((int)*d * nalpha) + b) / 256;
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d++;
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if (image->format == RRGBAFormat) {
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d++;
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}
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}
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}
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}
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const char*
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RMessageForError(int errorCode)
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const char *RMessageForError(int errorCode)
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{
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switch (errorCode) {
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case RERR_NONE:
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return "no error";
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switch (errorCode) {
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case RERR_NONE:
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return "no error";
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case RERR_OPEN:
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return "could not open file";
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case RERR_OPEN:
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return "could not open file";
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case RERR_READ:
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return "error reading from file";
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case RERR_READ:
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return "error reading from file";
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case RERR_WRITE:
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return "error writing to file";
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case RERR_WRITE:
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return "error writing to file";
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case RERR_NOMEMORY:
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return "out of memory";
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case RERR_NOMEMORY:
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return "out of memory";
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case RERR_NOCOLOR:
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return "out of color cells";
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case RERR_NOCOLOR:
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return "out of color cells";
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case RERR_BADIMAGEFILE:
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return "invalid or corrupted image file";
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case RERR_BADIMAGEFILE:
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return "invalid or corrupted image file";
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case RERR_BADFORMAT:
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return "the image format in the file is not supported and can't be loaded";
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case RERR_BADFORMAT:
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return "the image format in the file is not supported and can't be loaded";
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case RERR_BADINDEX:
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return "image file does not contain requested image index";
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case RERR_BADINDEX:
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return "image file does not contain requested image index";
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case RERR_BADVISUALID:
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return "request for an invalid visual ID";
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case RERR_BADVISUALID:
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return "request for an invalid visual ID";
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case RERR_STDCMAPFAIL:
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return "failed to create standard colormap";
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case RERR_STDCMAPFAIL:
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return "failed to create standard colormap";
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case RERR_XERROR:
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return "internal X error";
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case RERR_XERROR:
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return "internal X error";
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default:
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case RERR_INTERNAL:
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return "internal error";
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}
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default:
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case RERR_INTERNAL:
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return "internal error";
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}
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}
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