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uPDF:

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- fix 'color rotate' bug (http://board.kolibrios.org/viewtopic.php?f=38&t=1958&start=30#p42004)
- fix bigger page artefact under smaller page

git-svn-id: svn://kolibrios.org@8461 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
maxcodehack 2020-12-20 16:47:32 +00:00
parent 57c57ff9ff
commit 2f20ba26d3
3 changed files with 34 additions and 51 deletions
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2
contrib/media/updf/apps/Makefile
View File

@ -9,7 +9,7 @@ CFLAGS = -c -fno-ident -O2 -fomit-frame-pointer -fno-ident -U__WIN32__ -U_Win32
INCLUDES = -I $(SDK_DIR)/sources/newlib/libc/include -I $(SDK_DIR)/sources/freetype/include -I $(SDK_DIR)/sources/zlib -I ../fitz -I ../pdf INCLUDES = -I $(SDK_DIR)/sources/newlib/libc/include -I $(SDK_DIR)/sources/freetype/include -I $(SDK_DIR)/sources/zlib -I ../fitz -I ../pdf
LIBPATH = -L $(SDK_DIR)/lib -L /home/autobuild/tools/win32/mingw32/lib -L ../lib LIBPATH = -L $(SDK_DIR)/lib -L /home/autobuild/tools/win32/mingw32/lib -L ../lib
APPS_SRC := $(notdir $(wildcard *.c)) APPS_SRC := kolibri.c kos_main.c pdfapp.c
default: $(patsubst %.c,%.o,$(APPS_SRC)) default: $(patsubst %.c,%.o,$(APPS_SRC))
$(LD) $(LDFLAGS) $(LIBPATH) --subsystem native -o updf kolibri.o pdfapp.o kos_main.o -lmupdf -lfitz -lgcc -lfitz -ldraw -ljpeg -ljbig2dec -lfreetype -lopenjpeg -lz -lc.dll $(LD) $(LDFLAGS) $(LIBPATH) --subsystem native -o updf kolibri.o pdfapp.o kos_main.o -lmupdf -lfitz -lgcc -lfitz -ldraw -ljpeg -ljbig2dec -lfreetype -lopenjpeg -lz -lc.dll

66
contrib/media/updf/apps/kos_main.c
View File

@ -131,47 +131,23 @@ void winblit(pdfapp_t *app)
if (Form.client_width > gapp.image->w) window_center = (Form.client_width - gapp.image->w) / 2; else window_center = 0; if (Form.client_width > gapp.image->w) window_center = (Form.client_width - gapp.image->w) / 2; else window_center = 0;
gapp.panx = 0; gapp.panx = 0;
if (gapp.image->n == 4) {
kos_blit(window_center + Form.client_left, kos_blit(window_center + Form.client_left,
Form.client_top + TOOLBAR_HEIGHT, Form.client_top + TOOLBAR_HEIGHT,
Form.client_width, Form.client_width,
Form.client_height - TOOLBAR_HEIGHT, Form.client_height - TOOLBAR_HEIGHT,
gapp.panx, gapp.panx,
gapp.pany, gapp.pany,
gapp.image->w, gapp.image->w,
gapp.image->h, gapp.image->h,
gapp.image->w * gapp.image->n, gapp.image->w * gapp.image->n, // stride
gapp.image->samples gapp.image->samples // image
); );
}
else if (gapp.image->n == 2) /*
{ void kos_blit(int dstx, int dsty, int w, int h, int srcx, int srcy, int srcw, int srch, int stride, char *d)
int i = gapp.image->w*gapp.image->h; */
unsigned char *color = malloc(i*4);
if (color != NULL)
{
unsigned char *s = gapp.image->samples;
unsigned char *d = color;
for (; i > 0 ; i--)
{
d[2] = d[1] = d[0] = *s++;
d[3] = *s++;
d += 4;
}
kos_blit(window_center + Form.client_left,
Form.client_top + TOOLBAR_HEIGHT,
Form.client_width,
Form.client_height - TOOLBAR_HEIGHT,
gapp.panx,
gapp.pany,
gapp.image->w,
gapp.image->h,
gapp.image->w * 4,
color
);
free(color);
}
}
} }
@ -369,7 +345,7 @@ int main (int argc, char* argv[])
} }
if (argc == 1) { if (argc == 1) {
kol_board_puts("uPDF: no param set, showing OpenDialog"); kol_board_puts("uPDF: no param set, showing OpenDialog...\n");
RunOpenApp(argv[0]); RunOpenApp(argv[0]);
exit(0); exit(0);
} }
@ -381,15 +357,15 @@ int main (int argc, char* argv[])
int resolution = 72; int resolution = 72;
int pageno = 1; int pageno = 1;
fz_accelerate(); fz_accelerate();
kol_board_puts("PDF init\n"); kol_board_puts("PDF init...\n");
pdfapp_init(&gapp); pdfapp_init(&gapp);
gapp.scrw = 600; gapp.scrw = 600;
gapp.scrh = 400; gapp.scrh = 400;
gapp.resolution = resolution; gapp.resolution = resolution;
gapp.pageno = pageno; gapp.pageno = pageno;
kol_board_puts("PDF Open\n"); kol_board_puts("PDF Open...\n");
pdfapp_open(&gapp, full_argv, 0, 0); pdfapp_open(&gapp, full_argv, 0, 0);
kol_board_puts("PDF Opened\n"); kol_board_puts("PDF Opened!\n");
wintitle(&gapp, 0, full_argv); wintitle(&gapp, 0, full_argv);
kol_board_puts("Inital paint\n"); kol_board_puts("Inital paint\n");

15
contrib/media/updf/apps/pdfapp.c
View File

@ -15,6 +15,7 @@ enum panning
PAN_TO_BOTTOM PAN_TO_BOTTOM
}; };
void DrawPageSides(void);
static void pdfapp_showpage(pdfapp_t *app, int loadpage, int drawpage, int repaint); static void pdfapp_showpage(pdfapp_t *app, int loadpage, int drawpage, int repaint);
static void pdfapp_warn(pdfapp_t *app, const char *fmt, ...) static void pdfapp_warn(pdfapp_t *app, const char *fmt, ...)
@ -358,11 +359,15 @@ static void pdfapp_showpage(pdfapp_t *app, int loadpage, int drawpage, int repai
if (app->grayscale) if (app->grayscale)
colorspace = fz_device_gray; colorspace = fz_device_gray;
else else
//#ifdef _WIN32 /*
#ifdef _WIN32
colorspace = fz_device_bgr; colorspace = fz_device_bgr;
//#else #else
// colorspace = fz_device_rgb; colorspace = fz_device_rgb;
//#endif #endif
*/
colorspace = fz_device_bgr;
app->image = fz_new_pixmap_with_rect(colorspace, bbox); app->image = fz_new_pixmap_with_rect(colorspace, bbox);
fz_clear_pixmap_with_color(app->image, 255); fz_clear_pixmap_with_color(app->image, 255);
idev = fz_new_draw_device(app->cache, app->image); idev = fz_new_draw_device(app->cache, app->image);
@ -397,6 +402,8 @@ static void pdfapp_showpage(pdfapp_t *app, int loadpage, int drawpage, int repai
} }
fz_flush_warnings(); fz_flush_warnings();
DrawPageSides();
} }
static void pdfapp_gotouri(pdfapp_t *app, fz_obj *uri) static void pdfapp_gotouri(pdfapp_t *app, fz_obj *uri)