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merge branch devel

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Dominic Radermacher
2019-04-08 22:04:47 +02:00
parent 72d1cc7dba 92dd6aa402
commit 7778e1c80c
6 changed files with 183 additions and 98 deletions
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129
src/ptouch-print.c
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@@ -1,7 +1,7 @@
/*
ptouch-print - Print labels with images or text on a Brother P-Touch
Copyright (C) 2015-2017 Dominic Radermacher <blip@mockmoon-cybernetics.ch>
Copyright (C) 2015-2019 Dominic Radermacher <blip@mockmoon-cybernetics.ch>
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License version 3 as
@@ -39,7 +39,10 @@ int find_fontsize(int want_px, char *font, char *text);
int needed_width(char *text, char *font, int fsz);
int print_img(ptouch_dev ptdev, gdImage *im);
int write_png(gdImage *im, const char *file);
gdImage *img_append(gdImage *in_1, gdImage *in_2);
gdImage *img_cutmark(int tape_width);
gdImage *render_text(char *font, char *line[], int lines, int tape_width);
void unsupported_printer(ptouch_dev ptdev);
void usage(char *progname);
int parse_args(int argc, char **argv);
@@ -55,11 +58,14 @@ int fontsize=0;
void rasterline_setpixel(uint8_t rasterline[16], int pixel)
{
rasterline[15-(pixel/8)] |= 1<<(pixel%8);
if (pixel > 128) {
return;
}
rasterline[15-(pixel/8)] |= (uint8_t)(1<<(pixel%8));
return;
}
void unsupported_printer(ptouch_dev ptdev)
void unsupported_printer(__attribute__((unused)) ptouch_dev ptdev)
{
printf(_("your printer unfortunately is not supported by this tool\n"));
printf(_("the rasterdata a transferred in some other (unknown) format\n"));
@@ -71,6 +77,10 @@ int print_img(ptouch_dev ptdev, gdImage *im)
int d,i,k,offset,tape_width;
uint8_t rasterline[16];
if (!im) {
printf(_("nothing to print\n"));
return -1;
}
if ((ptdev->devinfo->flags & FLAG_UNSUP_RASTER) == FLAG_UNSUP_RASTER) {
unsupported_printer(ptdev);
}
@@ -83,6 +93,10 @@ int print_img(ptouch_dev ptdev, gdImage *im)
return -1;
}
offset=64-(gdImageSY(im)/2); /* always print centered */
if ((ptdev->devinfo->flags & FLAG_RASTER_PACKBITS) == FLAG_RASTER_PACKBITS) {
printf("enable PackBits mode\n");
ptouch_enable_packbits(ptdev);
}
if (ptouch_rasterstart(ptdev) != 0) {
printf(_("ptouch_rasterstart() failed\n"));
return -1;
@@ -95,7 +109,7 @@ int print_img(ptouch_dev ptdev, gdImage *im)
}
}
if (ptouch_sendraster(ptdev, rasterline, 16) != 0) {
printf(_("ptouch_send() failed\n"));
printf(_("ptouch_sendraster() failed\n"));
return -1;
}
}
@@ -246,6 +260,68 @@ gdImage *render_text(char *font, char *line[], int lines, int tape_width)
return im;
}
gdImage *img_append(gdImage *in_1, gdImage *in_2)
{
gdImage *out=NULL;
int width=0;
int i_1_x=0;
int length=0;
if (in_1 != NULL) {
width=gdImageSY(in_1);
length=gdImageSX(in_1);
i_1_x=gdImageSX(in_1);
}
if (in_2 != NULL) {
length += gdImageSX(in_2);
/* width should be the same, but let's be sure */
if (gdImageSY(in_2) > width) {
width=gdImageSY(in_2);
}
}
if ((width == 0) || (length == 0)) {
return NULL;
}
out=gdImageCreatePalette(length, width);
if (out == NULL) {
return NULL;
}
gdImageColorAllocate(out, 255, 255, 255);
gdImageColorAllocate(out, 0, 0, 0);
printf("created new img width dimensionx %d * %d\n", length, width);
if (in_1 != NULL) {
gdImageCopy(out, in_1, 0, 0, 0, 0, gdImageSX(in_1), gdImageSY(in_1));
printf("copied part 1\n");
}
if (in_2 != NULL) {
gdImageCopy(out, in_2, i_1_x, 0, 0, 0, gdImageSX(in_2), gdImageSY(in_2));
printf("copied part 2\n");
}
return out;
}
gdImage *img_cutmark(int tape_width)
{
gdImage *out=NULL;
int style_dashed[6];
out=gdImageCreatePalette(9, tape_width);
if (out == NULL) {
return NULL;
}
gdImageColorAllocate(out, 255, 255, 255);
int black=gdImageColorAllocate(out, 0, 0, 0);
style_dashed[0]=gdTransparent;
style_dashed[1]=gdTransparent;
style_dashed[2]=gdTransparent;
style_dashed[3]=black;
style_dashed[4]=black;
style_dashed[5]=black;
gdImageSetStyle(out, style_dashed, 6);
gdImageLine(out, 5, 0, 5, tape_width-1, gdStyled);
return out;
}
void usage(char *progname)
{
printf("usage: %s [options] <print-command(s)>\n", progname);
@@ -322,6 +398,7 @@ int main(int argc, char *argv[])
int i, lines = 0, tape_width;
char *line[MAX_LINES];
gdImage *im=NULL;
gdImage *out=NULL;
ptouch_dev ptdev=NULL;
setlocale(LC_ALL, "");
@@ -366,9 +443,16 @@ int main(int argc, char *argv[])
}
} else if (strcmp(&argv[i][1], "-info") == 0) {
printf(_("maximum printing width for this tape is %ipx\n"), tape_width);
printf("media type = %02x\n", ptdev->status->media_type);
printf("media width = %d mm\n", ptdev->status->media_width);
printf("tape color = %02x\n", ptdev->status->tape_color);
printf("text color = %02x\n", ptdev->status->text_color);
printf("error = %04x\n", ptdev->status->error);
exit(0);
} else if (strcmp(&argv[i][1], "-image") == 0) {
im=image_load(argv[++i]);
out=img_append(out, im);
gdImageDestroy(im);
} else if (strcmp(&argv[i][1], "-text") == 0) {
for (lines=0; (lines < MAX_LINES) && (i < argc); lines++) {
if ((i+1 >= argc) || (argv[i+1][0] == '-')) {
@@ -377,28 +461,33 @@ int main(int argc, char *argv[])
i++;
line[lines]=argv[i];
}
if (lines) {
if ((im=render_text(font_file, line, lines, tape_width)) == NULL) {
printf(_("could not render text\n"));
return 1;
}
out=img_append(out, im);
gdImageDestroy(im);
}
} else if (strcmp(&argv[i][1], "-cutmark") == 0) {
ptouch_cutmark(ptdev);
im=img_cutmark(tape_width);
out=img_append(out, im);
gdImageDestroy(im);
} else {
usage(argv[0]);
}
}
if (lines) {
if ((im=render_text(font_file, line, lines, tape_width)) == NULL) {
printf(_("could not render text\n"));
return 1;
}
}
if (save_png) {
write_png(im, save_png);
} else {
print_img(ptdev, im);
if (ptouch_eject(ptdev) != 0) {
printf(_("ptouch_eject() failed\n"));
return -1;
if (out) {
if (save_png) {
write_png(out, save_png);
} else {
print_img(ptdev, out);
if (ptouch_eject(ptdev) != 0) {
printf(_("ptouch_eject() failed\n"));
return -1;
}
}
gdImageDestroy(out);
}
gdImageDestroy(im);
ptouch_close(ptdev);