mirror of
https://github.com/gryf/wmaker.git
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updated translations and image files for WINGs, bug fixes in WINGs
font handling, bug fixes in wmaker and wraster
This commit is contained in:
43
wrlib/xpm.c
43
wrlib/xpm.c
@@ -39,11 +39,10 @@ RGetImageFromXPMData(RContext *context, char **data)
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Colormap cmap = context->cmap;
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RImage *image;
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XpmImage xpm;
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unsigned char *color_table[3];
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unsigned char *color_table[4];
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unsigned char *r, *g, *b, *a;
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int *p;
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int i;
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int transp=-1;
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i = XpmCreateXpmImageFromData(data, &xpm, (XpmInfo *)NULL);
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if (i!=XpmSuccess) {
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@@ -81,7 +80,7 @@ RGetImageFromXPMData(RContext *context, char **data)
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}
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/* make color table */
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for (i=0; i<3; i++) {
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for (i=0; i<4; i++) {
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color_table[i] = malloc(xpm.ncolors*sizeof(char));
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if (!color_table[i]) {
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for (i=i-1;i>=0; i--) {
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@@ -102,17 +101,19 @@ RGetImageFromXPMData(RContext *context, char **data)
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color_table[0][i]=0;
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color_table[1][i]=0;
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color_table[2][i]=0;
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transp = i;
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color_table[3][i]=0;
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continue;
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}
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if (XParseColor(dpy, cmap, xpm.colorTable[i].c_color, &xcolor)) {
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color_table[0][i] = xcolor.red>>8;
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color_table[1][i] = xcolor.green>>8;
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color_table[2][i] = xcolor.blue>>8;
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color_table[3][i] = 0xff;
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} else {
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color_table[0][i]=0xbe;
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color_table[1][i]=0xbe;
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color_table[2][i]=0xbe;
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color_table[0][i] = 0xbe;
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color_table[1][i] = 0xbe;
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color_table[2][i] = 0xbe;
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color_table[3][i] = 0xff;
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}
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}
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memset(image->data[3], 255, xpm.width*xpm.height);
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@@ -123,15 +124,13 @@ RGetImageFromXPMData(RContext *context, char **data)
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b = image->data[2];
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a = image->data[3];
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for (i=0; i<xpm.width*xpm.height; i++) {
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if (*p==transp)
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*a=0;
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a++;
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*(r++)=color_table[0][*p];
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*(g++)=color_table[1][*p];
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*(b++)=color_table[2][*p];
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*(a++)=color_table[3][*p];
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p++;
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}
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for(i=0; i<3; i++) {
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for(i=0; i<4; i++) {
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free(color_table[i]);
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}
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XpmFreeXpmImage(&xpm);
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@@ -147,11 +146,10 @@ RLoadXPM(RContext *context, char *file, int index)
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Colormap cmap = context->cmap;
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RImage *image;
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XpmImage xpm;
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unsigned char *color_table[3];
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unsigned char *color_table[4];
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unsigned char *r, *g, *b, *a;
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int *p;
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int i;
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int transp=-1;
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i = XpmReadFileToXpmImage(file, &xpm, (XpmInfo *)NULL);
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if (i!=XpmSuccess) {
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@@ -189,7 +187,7 @@ RLoadXPM(RContext *context, char *file, int index)
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}
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/* make color table */
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for (i=0; i<3; i++) {
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for (i=0; i<4; i++) {
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color_table[i] = malloc(xpm.ncolors*sizeof(char));
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if (!color_table[i]) {
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for (i=i-1;i>=0; i--) {
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@@ -210,20 +208,21 @@ RLoadXPM(RContext *context, char *file, int index)
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color_table[0][i]=0;
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color_table[1][i]=0;
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color_table[2][i]=0;
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transp = i;
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color_table[3][i]=0;
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continue;
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}
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if (XParseColor(dpy, cmap, xpm.colorTable[i].c_color, &xcolor)) {
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color_table[0][i] = xcolor.red>>8;
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color_table[1][i] = xcolor.green>>8;
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color_table[2][i] = xcolor.blue>>8;
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color_table[3][i] = 0xff;
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} else {
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color_table[0][i]=0xbe;
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color_table[1][i]=0xbe;
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color_table[2][i]=0xbe;
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color_table[0][i] = 0xbe;
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color_table[1][i] = 0xbe;
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color_table[2][i] = 0xbe;
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color_table[3][i] = 0xff;
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}
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}
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memset(image->data[3], 255, xpm.width*xpm.height);
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/* convert pixmap to RImage */
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p = (int*)xpm.data;
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r = image->data[0];
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@@ -231,15 +230,13 @@ RLoadXPM(RContext *context, char *file, int index)
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b = image->data[2];
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a = image->data[3];
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for (i=0; i<xpm.width*xpm.height; i++) {
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if (*p==transp)
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*a=0;
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a++;
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*(r++)=color_table[0][*p];
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*(g++)=color_table[1][*p];
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*(b++)=color_table[2][*p];
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*(a++)=color_table[3][*p];
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p++;
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}
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for(i=0; i<3; i++) {
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for(i=0; i<4; i++) {
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free(color_table[i]);
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}
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XpmFreeXpmImage(&xpm);
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