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-rw-r--r--test/gtkpdf.c670
-rw-r--r--test/pdfclean.c173
-rw-r--r--test/pdfdebug.c188
-rw-r--r--test/pdffunction.c263
-rw-r--r--test/pdfmerge.c230
-rw-r--r--test/pdfrip.c182
-rw-r--r--test/showcmap.c22
-rw-r--r--test/w32pdf.c656
-rw-r--r--test/x11pdf.c590
-rw-r--r--test/ximage.c666
10 files changed, 0 insertions, 3640 deletions
diff --git a/test/gtkpdf.c b/test/gtkpdf.c
deleted file mode 100644
index 07730b38..00000000
--- a/test/gtkpdf.c
+++ /dev/null
@@ -1,670 +0,0 @@
-/*
-
-TODO:
- - threaded pdf/page loading
- - info dialog
- - resource dialog
- - password dialog
- - outline tree
- - magnifying glass
- - text selection
- - text search
-
-*/
-
-#include <fitz.h>
-#include <mupdf.h>
-
-#include <gtk/gtk.h>
-#include <glib.h>
-#include <pthread.h>
-
-typedef struct PDFApp PDFApp;
-
-enum { ZOOM, FITWIDTH, FITPAGE };
-
-struct PDFApp
-{
- GtkWidget *canvas;
- GtkWidget *status;
- GtkWidget *scroll;
- int statusid;
- int viewmode;
-
- char *filename;
- int pageno;
- int rotate;
- float zoom;
-
- fz_renderer *gc;
- pdf_xref *xref;
- pdf_pagetree *pagetree;
- fz_obj *pageobj;
- pdf_page *page;
- fz_pixmap *image;
-};
-
-static volatile int busy = 0;
-
-PDFApp *gapp;
-
-static void showstatus(char *fmt, ...)
-{
- char msg[256];
- va_list ap;
-
- va_start(ap, fmt);
- vsnprintf(msg, 256, fmt, ap);
- va_end(ap);
-
- gtk_statusbar_pop(GTK_STATUSBAR(gapp->status), gapp->statusid);
- gtk_statusbar_push(GTK_STATUSBAR(gapp->status), gapp->statusid, msg);
-}
-
-static void panic(fz_error *error)
-{
- gapp->filename = "";
- gapp->pageno = 1;
- gapp->rotate = 0;
- gapp->zoom = 1.0;
-
- gapp->gc = nil;
- gapp->xref = nil;
- gapp->pagetree = nil;
- gapp->page = nil;
- gapp->image = nil;
-
- fz_abort(error);
-}
-
-static void forkwork(void*(*func)(void*))
-{
- pthread_t tid;
- if (busy) return;
- pthread_create(&tid, NULL, func, nil);
-}
-
-static void* drawpage(void*args)
-{
- char msg[256];
- fz_error *error;
- float scalex, scaley, scale;
- fz_matrix ctm;
- fz_irect bbox;
- fz_obj *obj;
-
- if (!gapp->xref)
- return nil;
-
- busy = 1;
-
- while (gapp->rotate < 0)
- gapp->rotate += 360;
- gapp->rotate = gapp->rotate % 360;
-
- obj = pdf_getpageobject(gapp->pagetree, gapp->pageno - 1);
- if (obj == gapp->pageobj)
- goto Lskipload;
- gapp->pageobj = obj;
-
- if (gapp->page)
- pdf_droppage(gapp->page);
-
- gdk_threads_enter();
- sprintf(msg, " loading page %d ... ", gapp->pageno);
- showstatus(msg);
- gdk_threads_leave();
-
- error = pdf_loadpage(&gapp->page, gapp->xref, gapp->pageobj);
- if (error)
- panic(error);
-
-Lskipload:
-
- gdk_threads_enter();
- showstatus(" drawing ... ");
-
- ctm = fz_identity();
- ctm = fz_concat(ctm, fz_translate(0, -gapp->page->mediabox.max.y));
- ctm = fz_concat(ctm, fz_rotate(gapp->rotate + gapp->page->rotate));
- bbox = fz_roundrect(fz_transformaabb(ctm, gapp->page->mediabox));
-
- scale = gapp->zoom;
- scalex = scaley = 1.0;
-
- if (gapp->viewmode == FITWIDTH || gapp->viewmode == FITPAGE)
- {
- GtkAdjustment *hadj;
- int w;
- hadj = gtk_scrolled_window_get_hadjustment(GTK_SCROLLED_WINDOW(gapp->scroll));
- w = bbox.max.x - bbox.min.x;
- if (w != 0)
- scalex = hadj->page_size / (float)w;
- scale = scalex;
- }
-
- if (gapp->viewmode == FITPAGE)
- {
- GtkAdjustment *vadj;
- int h;
- vadj = gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(gapp->scroll));
- h = bbox.max.y - bbox.min.y;
- if (h != 0)
- scaley = vadj->page_size / (float)h;
- scale = MIN(scale, scaley);
- }
-
- gapp->zoom = scale;
-
- gdk_threads_leave();
-
- if (gapp->image)
- fz_droppixmap(gapp->image);
- gapp->image = nil;
-
- ctm = fz_identity();
- ctm = fz_concat(ctm, fz_translate(0, -gapp->page->mediabox.max.y));
- ctm = fz_concat(ctm, fz_scale(gapp->zoom, -gapp->zoom));
- ctm = fz_concat(ctm, fz_rotate(gapp->rotate + gapp->page->rotate));
- bbox = fz_roundrect(fz_transformaabb(ctm, gapp->page->mediabox));
-
- error = fz_rendertree(&gapp->image, gapp->gc, gapp->page->tree, ctm, bbox, 1);
- if (error)
- panic(error);
-
- gdk_threads_enter();
- sprintf(msg, " page %d of %d zoom %g rotate %d ",
- gapp->pageno, pdf_getpagecount(gapp->pagetree),
- gapp->zoom, gapp->rotate);
- showstatus(msg);
- gtk_widget_set_usize(gapp->canvas, gapp->image->w, gapp->image->h);
- gtk_widget_queue_draw(gapp->canvas);
- gdk_threads_leave();
-
- busy = 0;
-
- return nil;
-}
-
-static void* openpdf(void*args)
-{
- fz_error *error;
- char msg[256];
-
- busy = 1;
-
- gdk_threads_enter();
- sprintf(msg, " Loading %s...", gapp->filename);
- showstatus(msg);
- gdk_threads_leave();
-
- if (gapp->xref)
- {
- pdf_droppage(gapp->page);
- pdf_droppagetree(gapp->pagetree);
- pdf_closepdf(gapp->xref);
- gapp->page = nil;
- gapp->pagetree = nil;
- gapp->xref = nil;
- }
-
- error = pdf_openpdf(&gapp->xref, gapp->filename);
- if (error) panic(error);
-
- error = pdf_decryptpdf(gapp->xref);
- if (error) panic(error);
-
- /* TODO: ask for password */
- if (gapp->xref->crypt)
- {
- error = pdf_setpassword(gapp->xref->crypt, "");
- if (error) panic(error);
- }
-
- error = pdf_loadpagetree(&gapp->pagetree, gapp->xref);
- if (error) panic(error);
-
- gdk_threads_enter();
- showstatus("");
- gdk_threads_leave();
-
- gapp->pageno = 1;
- drawpage(nil);
-
- busy = 0;
-
- return nil;
-}
-
-/*
- * Handle event callbacks
- */
-
-static void onquit(GtkWidget *widget, void *data)
-{
- exit(0);
-}
-
-static void onopenokay(GtkWidget *w, GtkFileSelection *fs)
-{
- gapp->filename = strdup(gtk_file_selection_get_filename(GTK_FILE_SELECTION(fs)));
- gtk_widget_destroy(GTK_WIDGET(fs));
- forkwork(openpdf);
-}
-
-static void onopen(GtkWidget *widget, void *data)
-{
- GtkWidget *filew;
- if (busy) return;
- filew = gtk_file_selection_new ("Open PDF file");
- gtk_signal_connect(GTK_OBJECT(GTK_FILE_SELECTION(filew)->ok_button),
- "clicked", (GtkSignalFunc)onopenokay, filew);
- gtk_signal_connect_object(GTK_OBJECT(GTK_FILE_SELECTION(filew)->cancel_button),
- "clicked", (GtkSignalFunc)gtk_widget_destroy, GTK_OBJECT(filew));
- gtk_widget_show(filew);
-}
-
-static void oninfo(GtkWidget *widget, void *data)
-{
-}
-
-static void onback10(GtkWidget *widget, void *data)
-{
- if (busy) return;
- if (!gapp->xref) return;
- gapp->pageno -= 10;
- if (gapp->pageno < 1)
- gapp->pageno = 1;
- forkwork(drawpage);
-}
-
-static void onnext10(GtkWidget *widget, void *data)
-{
- if (busy) return;
- if (!gapp->xref) return;
- gapp->pageno += 10;
- if (gapp->pageno > pdf_getpagecount(gapp->pagetree))
- gapp->pageno = pdf_getpagecount(gapp->pagetree);
- forkwork(drawpage);
-}
-
-static void onback(GtkWidget *widget, void *data)
-{
- if (busy) return;
- if (!gapp->xref) return;
- if (gapp->pageno > 1)
- {
- gapp->pageno --;
- forkwork(drawpage);
- }
-}
-
-static void onnext(GtkWidget *widget, void *data)
-{
- if (busy) return;
- if (!gapp->xref) return;
- if (gapp->pageno < pdf_getpagecount(gapp->pagetree))
- {
- gapp->pageno ++;
- forkwork(drawpage);
- }
-}
-
-static void onfirst(GtkWidget *widget, void *data)
-{
- if (busy) return;
- if (!gapp->xref) return;
- gapp->pageno = 1;
- forkwork(drawpage);
-}
-
-static void onlast(GtkWidget *widget, void *data)
-{
- if (busy) return;
- if (!gapp->xref) return;
- gapp->pageno = pdf_getpagecount(gapp->pagetree);
- forkwork(drawpage);
-}
-
-static void onzoomin(GtkWidget * widget, void *data)
-{
- gapp->viewmode = ZOOM;
- gapp->zoom *= 1.25;
- forkwork(drawpage);
-}
-
-static void onzoomout(GtkWidget * widget, void *data)
-{
- gapp->viewmode = ZOOM;
- gapp->zoom *= 0.8;
- forkwork(drawpage);
-}
-
-static void onzoom100(GtkWidget * widget, void *data)
-{
- gapp->viewmode = ZOOM;
- gapp->zoom = 1.0;
- forkwork(drawpage);
-}
-
-static void onrotl(GtkWidget *widget, void *data) { gapp->rotate -= 90; forkwork(drawpage); }
-static void onrotr(GtkWidget *widget, void *data) { gapp->rotate += 90; forkwork(drawpage); }
-
-static void onfitwidth(GtkWidget *widget, void *data)
-{
- gapp->viewmode = FITWIDTH;
- forkwork(drawpage);
-}
-
-static void onfitpage(GtkWidget *widget, void *data)
-{
- gapp->viewmode = FITPAGE;
- forkwork(drawpage);
-}
-
-static int startxpos;
-static int startypos;
-static int dopan = 0;
-guint32 pangrabtime = 0;
-
-static void mousedown(GtkWidget *widget, GdkEventMotion *event, void *data)
-{
- GdkModifierType mods;
- gtk_widget_grab_focus(gapp->scroll);
-
- gdk_window_get_pointer(gapp->scroll->window, &startxpos, &startypos, &mods);
- if (mods & GDK_BUTTON2_MASK) {
- GtkAdjustment *adj;
- adj = gtk_scrolled_window_get_hadjustment(GTK_SCROLLED_WINDOW(gapp->scroll));
- startxpos += adj->value;
-
- adj = gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(gapp->scroll));
- startypos += adj->value;
-
- gdk_pointer_grab(gapp->scroll->window, TRUE, GDK_POINTER_MOTION_MASK | GDK_BUTTON_RELEASE_MASK, NULL, NULL /* TODO: pan cursor */, event->time);
-
- dopan = 1;
- }
- else {
- dopan = 0;
- }
-}
-
-static void mouseup(GtkWidget *widget, GdkEventMotion *event, void *data)
-{
- dopan = 0;
- gdk_pointer_ungrab(event->time);
-}
-
-static void mousemove(GtkWidget *widget, GdkEventMotion *event, void *data)
-{
- int xpos, ypos;
- GdkModifierType mods;
- GtkAdjustment *adj;
-
- if (!dopan) return;
-
- gdk_window_get_pointer(gapp->scroll->window, &xpos, &ypos, &mods);
-
- if (mods & GDK_BUTTON2_MASK) {
- adj = gtk_scrolled_window_get_hadjustment(GTK_SCROLLED_WINDOW(gapp->scroll));
- adj->value = startxpos - xpos;
- adj->value = CLAMP(adj->value, adj->lower, adj->upper - adj->page_size);
-
- gtk_adjustment_value_changed(adj);
-
- adj = gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(gapp->scroll));
- adj->value = startypos - ypos;
- adj->value = CLAMP(adj->value, adj->lower, adj->upper - adj->page_size);
-
- /* clamp to viewport... */
-
- gtk_adjustment_value_changed(adj);
- }
- else
- mouseup(widget, event, data);
-}
-
-static void keypress(GtkWidget *widget, GdkEventKey *event, void *data)
-{
- if (busy) return;
- switch (event->string[0])
- {
- case 'q': onquit(widget, data); break;
- case 'g': onlast(widget, data); break;
- case '0': onfirst(widget, data); break;
- case 'b': onback(widget, data); break;
- case 'B': onback10(widget, data); break;
- case ' ': onnext(widget, data); break;
- case 'f': onnext(widget, data); break;
- case 'F': onnext10(widget, data); break;
- case '+': onzoomin(widget, data); break;
- case '-': onzoomout(widget, data); break;
- case '1': onzoom100(widget, data); break;
- case 'l': onrotl(widget, data); break;
- case 'r': onrotr(widget, data); break;
- case 'L': gapp->rotate -= 15; forkwork(drawpage); break;
- case 'R': gapp->rotate += 15; forkwork(drawpage); break;
- }
-}
-
-static void onexpose(GtkWidget *widget, GdkEventExpose *event, void *data)
-{
- PDFApp *app = data;
- if (app->image)
- {
- int x0 = event->area.x;
- int y0 = event->area.y;
- int w = event->area.width;
- int h = event->area.height;
- int x1, y1;
- int x, y;
-
- unsigned char *rgb = fz_malloc(w * h * 3);
- unsigned char *s, *d;
-
- x1 = MIN(x0 + w, app->image->w);
- y1 = MIN(y0 + h, app->image->h);
-
- if (x0 + w > x1 || y0 + h > y1)
- memset(rgb, 200, w * h * 3);
-
- for (y = y0; y < y1; y++)
- {
- s = app->image->samples + (y * app->image->w + x0) * 4;
- d = rgb + (y - y0) * w * 3;
- for (x = x0; x < x1; x++)
- {
- d[0] = s[1];
- d[1] = s[2];
- d[2] = s[3];
- s += 4;
- d += 3;
- }
- }
-
- gdk_draw_rgb_image(widget->window,
- widget->style->black_gc,
- x0, y0, w, h,
- GDK_RGB_DITHER_NONE, rgb,
- w * 3);
-
- fz_free(rgb);
- }
-}
-
-/*
- * Construct widgets
- */
-
-static GtkWidget *
-addmenuitem(GtkWidget *menu, const char *name, GtkSignalFunc callback,
- void *callback_data, GtkAccelGroup *ag, const char *accel)
-{
- GtkWidget *menuitem;
- menuitem = gtk_menu_item_new_with_label(name);
- gtk_menu_append(GTK_MENU(menu), menuitem);
- gtk_widget_show(menuitem);
- if (accel != NULL)
- {
- guint accel_key, accel_mods;
- gtk_accelerator_parse(accel, &accel_key, &accel_mods);
- gtk_widget_add_accelerator(menuitem, "activate", ag,
- accel_key, accel_mods, GTK_ACCEL_VISIBLE);
- }
- gtk_signal_connect(GTK_OBJECT(menuitem), "activate",
- (GtkSignalFunc)callback, callback_data);
- return menuitem;
-}
-
-static void
-addmenuseparator(GtkWidget *menu)
-{
- GtkWidget *menuitem;
- menuitem = gtk_menu_item_new();
- gtk_menu_append(GTK_MENU(menu), menuitem);
- gtk_widget_show(menuitem);
-}
-
-void makeapp(PDFApp *app)
-{
- GtkWidget *frame;
- GtkWidget *menubar;
- GtkWidget *menu;
- GtkWidget *menuitem;
- GtkWidget *da;
- GtkWidget *sb;
- GtkWidget *sv;
- GtkWidget *vbox;
- GtkAccelGroup *ag;
- void *data = app;
-
- frame = gtk_window_new(GTK_WINDOW_TOPLEVEL);
- gtk_signal_connect(GTK_OBJECT(frame), "destroy", (GtkSignalFunc)onquit, "WM destroy");
- gtk_window_set_title(GTK_WINDOW(frame), "MuPDF");
- gtk_widget_set_usize(GTK_WIDGET(frame), 300, 200);
-
- vbox = gtk_vbox_new(FALSE, 1);
- gtk_container_add(GTK_CONTAINER(frame), vbox);
- gtk_widget_show(vbox);
-
- menubar = gtk_menu_bar_new();
- ag = gtk_accel_group_new();
- gtk_window_add_accel_group(GTK_WINDOW(frame), ag);
- gtk_box_pack_start(GTK_BOX(vbox), menubar, FALSE, FALSE, 0);
- gtk_widget_show(menubar);
-
- menu = gtk_menu_new();
- menuitem = gtk_menu_item_new_with_label("File");
- gtk_menu_item_set_submenu(GTK_MENU_ITEM(menuitem), menu);
- gtk_menu_bar_append(GTK_MENU_BAR(menubar), menuitem);
- gtk_widget_show(menuitem);
- gtk_menu_set_accel_group(GTK_MENU(menu), ag);
- addmenuitem(menu, "Info...", (GtkSignalFunc)oninfo, data, ag, "<ctrl>I");
- addmenuitem(menu, "Open...", (GtkSignalFunc)onopen, data, ag, "<ctrl>O");
- addmenuseparator(menu);
- addmenuitem(menu, "Quit", (GtkSignalFunc)onquit, data, ag, "<ctrl>Q");
-
- menu = gtk_menu_new();
- menuitem = gtk_menu_item_new_with_label("Go");
- gtk_menu_item_set_submenu(GTK_MENU_ITEM(menuitem), menu);
- gtk_menu_bar_append(GTK_MENU_BAR(menubar), menuitem);
- gtk_widget_show(menuitem);
- gtk_menu_set_accel_group(GTK_MENU(menu), ag);
- addmenuitem(menu, "Back", (GtkSignalFunc)onback10, data, ag, "<ctrl>B");
- addmenuitem(menu, "Next", (GtkSignalFunc)onnext10, data, ag, "<ctrl>F");
- addmenuitem(menu, "Back 10", (GtkSignalFunc)onback10, data, ag, nil);
- addmenuitem(menu, "Next 10", (GtkSignalFunc)onnext10, data, ag, nil);
- addmenuseparator(menu);
- addmenuitem(menu, "First", (GtkSignalFunc)onfirst, data, ag, nil);
- addmenuitem(menu, "Last", (GtkSignalFunc)onlast, data, ag, "<ctrl>G");
-
- menu = gtk_menu_new();
- menuitem = gtk_menu_item_new_with_label("View");
- gtk_menu_item_set_submenu(GTK_MENU_ITEM(menuitem), menu);
- gtk_menu_bar_append(GTK_MENU_BAR(menubar), menuitem);
- gtk_widget_show(menuitem);
- gtk_menu_set_accel_group(GTK_MENU(menu), ag);
- addmenuitem(menu, "Zoom in", (GtkSignalFunc)onzoomin, data, ag, "<ctrl>'+'");
- addmenuitem(menu, "Zoom out", (GtkSignalFunc)onzoomout, data, ag, "<ctrl>'-'");
- addmenuitem(menu, "Zoom 100%", (GtkSignalFunc)onzoom100, data, ag, "<ctrl>1");
- addmenuitem(menu, "Fit width", (GtkSignalFunc)onfitwidth, data, ag, nil);
- addmenuitem(menu, "Fit page", (GtkSignalFunc)onfitpage, data, ag, nil);
- addmenuseparator(menu);
- addmenuitem(menu, "Rotate left", (GtkSignalFunc)onrotl, data, ag, "<ctrl>L");
- addmenuitem(menu, "Rotate right", (GtkSignalFunc)onrotr, data, ag, "<ctrl>R");
-
- sv = gtk_scrolled_window_new(NULL, NULL);
- app->scroll = sv;
- gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(sv), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
- GTK_WIDGET_SET_FLAGS(sv, GTK_CAN_FOCUS);
- gtk_widget_set_extension_events(sv, GDK_EXTENSION_EVENTS_ALL);
- gtk_signal_connect(GTK_OBJECT(sv), "button_press_event", (GtkSignalFunc)mousedown, data);
- gtk_signal_connect(GTK_OBJECT(sv), "motion_notify_event", (GtkSignalFunc)mousemove, data);
- gtk_signal_connect(GTK_OBJECT(sv), "button_release_event", (GtkSignalFunc)mouseup, data);
- gtk_signal_connect(GTK_OBJECT(sv), "key_press_event", (GtkSignalFunc)keypress, data);
- gtk_box_pack_start(GTK_BOX(vbox), sv, TRUE, TRUE, 0);
- gtk_widget_show(sv);
-
- da = gtk_drawing_area_new();
- app->canvas = da;
- gtk_scrolled_window_add_with_viewport(GTK_SCROLLED_WINDOW(sv), da);
- gtk_signal_connect(GTK_OBJECT(da), "expose_event", (GtkSignalFunc)onexpose, data);
- gtk_widget_set_events (da,
- GDK_BUTTON_PRESS_MASK
- | GDK_BUTTON_RELEASE_MASK
- | GDK_POINTER_MOTION_MASK);
- gtk_widget_show(da);
-
- sb = gtk_statusbar_new();
- app->status = sb;
- app->statusid = gtk_statusbar_get_context_id(GTK_STATUSBAR(sb), "mupdf");
- gtk_box_pack_start(GTK_BOX(vbox), sb, FALSE, FALSE, 0);
- gtk_widget_show(sb);
-
- gtk_window_set_default_size(GTK_WINDOW(frame), 512, 512);
- gtk_widget_grab_focus(sv);
- gtk_widget_show(frame);
-}
-
-int main(int argc, char **argv)
-{
- fz_error *error;
- PDFApp theapp;
-
- g_thread_init(NULL);
- gtk_init(&argc, &argv);
- gtk_widget_set_default_colormap(gdk_rgb_get_cmap());
- gtk_widget_set_default_visual(gdk_rgb_get_visual());
-
- makeapp(&theapp);
- gapp = &theapp;
-
- gapp->pageno = 1;
- gapp->rotate = 0;
- gapp->zoom = 1.0;
-
- gapp->image = nil;
- gapp->xref = nil;
- gapp->pagetree = nil;
- gapp->page = nil;
-
- fz_cpudetect();
- fz_accelerate();
-
- error = fz_newrenderer(&gapp->gc, pdf_devicergb, 0, 1024 * 512);
- if (error)
- fz_abort(error);
-
- if (argc > 1)
- {
- gapp->filename = argv[1];
- forkwork(openpdf);
- }
-
- gdk_threads_enter();
- gtk_main();
- gdk_threads_leave();
- return 0;
-}
-
diff --git a/test/pdfclean.c b/test/pdfclean.c
deleted file mode 100644
index a55b94ef..00000000
--- a/test/pdfclean.c
+++ /dev/null
@@ -1,173 +0,0 @@
-#include <fitz.h>
-#include <mupdf.h>
-
-void usage()
-{
- fprintf(stderr,
- "usage: pdfclean [options] infile.pdf outfile.pdf\n"
- " -r\trebuild xref table\n"
- " -g\tgarbage collect unused objects\n"
- " -x\texpand compressed streams\n"
- " -d -\tset user password for decryption\n"
- " -e\tencrypt outfile\n"
- " -u -\tset user password for encryption\n"
- " -o -\tset owner password\n"
- " -p -\tset permissions\n"
- " -n -\tkey length in bits: 40 <= n <= 128\n"
- );
- exit(1);
-}
-
-void preloadobjstms(pdf_xref *xref)
-{
- fz_error *error;
- fz_obj *obj;
- int i;
-
- for (i = 0; i < xref->len; i++)
- {
- if (xref->table[i].type == 'o')
- {
- error = pdf_loadobject(&obj, xref, i, 0);
- if (error) fz_abort(error);
- fz_dropobj(obj);
- }
- }
-}
-
-void expandstreams(pdf_xref *xref)
-{
- fz_error *error;
- fz_obj *stmobj;
- fz_buffer *buf;
- fz_obj *stmlen;
- int i, gen;
-
- for (i = 0; i < xref->len; i++)
- {
- if (xref->table[i].type == 'n')
- {
- gen = xref->table[i].gen;
-
- if (pdf_isstream(xref, i, gen))
- {
- error = pdf_loadobject(&stmobj, xref, i, gen);
- if (error) fz_abort(error);
-
- error = pdf_loadstream(&buf, xref, i, gen);
- if (error) fz_abort(error);
-
- fz_dictdels(stmobj, "Filter");
- fz_dictdels(stmobj, "DecodeParms");
-
- error = fz_newint(&stmlen, buf->wp - buf->rp);
- if (error) fz_abort(error);
- error = fz_dictputs(stmobj, "Length", stmlen);
- if (error) fz_abort(error);
- fz_dropobj(stmlen);
-
- pdf_updateobject(xref, i, gen, stmobj);
- pdf_updatestream(xref, i, gen, buf);
-
- fz_dropobj(stmobj);
- }
- }
- }
-}
-
-int main(int argc, char **argv)
-{
- fz_error *error;
- char *infile;
- char *outfile;
- pdf_xref *xref;
- int c;
-
- pdf_crypt *encrypt = 0;
- int doencrypt = 0;
- int dorepair = 0;
- int doexpand = 0;
- int dogc = 0;
-
- char *userpw = "";
- char *ownerpw = "";
- int perms = -4; /* 0xfffffffc */
- int keylen = 40;
- char *password = "";
-
- while ((c = getopt(argc, argv, "rgxd:eu:o:p:n:")) != -1)
- {
- switch (c)
- {
- case 'r': ++ dorepair; break;
- case 'x': ++ doexpand; break;
- case 'g': ++ dogc; break;
- case 'e': ++ doencrypt; break;
- case 'u': userpw = optarg; break;
- case 'o': ownerpw = optarg; break;
- case 'p': perms = atoi(optarg); break;
- case 'n': keylen = atoi(optarg); break;
- case 'd': password = optarg; break;
- default: usage();
- }
- }
-
- if (argc - optind < 2)
- usage();
-
- infile = argv[optind++];
- outfile = argv[optind++];
-
- error = pdf_newxref(&xref);
-
- if (dorepair)
- error = pdf_repairxref(xref, infile);
- else
- error = pdf_loadxref(xref, infile);
- if (error)
- fz_abort(error);
-
- error = pdf_decryptxref(xref);
- if (error)
- fz_abort(error);
-
- if (xref->crypt)
- {
- error = pdf_setpassword(xref->crypt, password);
- if (error) fz_abort(error);
- }
-
- if (doencrypt)
- {
- fz_obj *id = fz_dictgets(xref->trailer, "ID");
- if (!id)
- fz_packobj(&id, "[(ABCDEFGHIJKLMNOP)(ABCDEFGHIJKLMNOP)]");
- else
- fz_keepobj(id);
- error = pdf_newencrypt(&encrypt, userpw, ownerpw, perms, keylen, id);
- if (error)
- fz_abort(error);
- fz_dropobj(id);
- }
-
- if (doexpand)
- expandstreams(xref);
-
- if (dogc)
- {
- preloadobjstms(xref);
- pdf_garbagecollect(xref);
- }
-
- error = pdf_savexref(xref, outfile, encrypt);
- if (error)
- fz_abort(error);
-
- if (encrypt)
- pdf_dropcrypt(encrypt);
-
- pdf_closexref(xref);
-
- return 0;
-}
-
diff --git a/test/pdfdebug.c b/test/pdfdebug.c
deleted file mode 100644
index 2a18ade7..00000000
--- a/test/pdfdebug.c
+++ /dev/null
@@ -1,188 +0,0 @@
-#include <fitz.h>
-#include <mupdf.h>
-
-static char *password = "";
-static int dodecode = 0;
-static int doprintxref = 0;
-
-void usage()
-{
- fprintf(stderr, "usage: pdfdebug [-dxs] [-u password] file.pdf [oid ...]\n");
- exit(1);
-}
-
-/*
- * Debug-print stream contents
- */
-
-static int safecol = 0;
-
-void printsafe(unsigned char *buf, int n)
-{
- int i;
- for (i = 0; i < n; i++) {
- if (buf[i] == '\r' || buf[i] == '\n') {
- printf("\n");
- safecol = 0;
- }
- else if (buf[i] < 32 || buf[i] > 126) {
- printf(".");
- safecol ++;
- }
- else {
- printf("%c", buf[i]);
- safecol ++;
- }
- if (safecol == 79) {
- printf("\n");
- safecol = 0;
- }
- }
-}
-
-void decodestream(pdf_xref *xref, int oid, int gid)
-{
- fz_error *error;
- unsigned char buf[512];
-
- safecol = 0;
-
- error = pdf_openstream(xref, oid, gid);
- if (error) fz_abort(error);
-
- while (1)
- {
- int n = fz_read(xref->stream, buf, sizeof buf);
- if (n == 0)
- break;
- if (n < 0)
- fz_abort(fz_ferror(xref->stream));
- printsafe(buf, n);
- }
-
- pdf_closestream(xref);
-}
-
-void copystream(pdf_xref *xref, int oid, int gid)
-{
- fz_error *error;
- unsigned char buf[512];
-
- safecol = 0;
-
- error = pdf_openrawstream(xref, oid, gid);
- if (error) fz_abort(error);
-
- while (1)
- {
- int n = fz_read(xref->stream, buf, sizeof buf);
- if (n == 0)
- break;
- if (n < 0)
- fz_abort(fz_ferror(xref->stream));
- printsafe(buf, n);
- }
-
- pdf_closestream(xref);
-}
-
-void printobject(pdf_xref *xref, int oid, int gid)
-{
- fz_error *error;
- fz_obj *obj;
-
- error = pdf_loadobject(&obj, xref, oid, gid);
- if (error) fz_abort(error);
-
- printf("%d %d obj\n", oid, gid);
- fz_debugobj(obj);
- printf("\n");
-
- if (xref->table[oid].stmofs) {
- printf("stream\n");
- if (dodecode)
- decodestream(xref, oid, gid);
- else
- copystream(xref, oid, gid);
- printf("endstream\n");
- }
-
- printf("endobj\n");
-
- fz_dropobj(obj);
-}
-
-int main(int argc, char **argv)
-{
- fz_error *error;
- char *filename;
- pdf_xref *xref;
- int c;
-
- while ((c = getopt(argc, argv, "drxopu:")) != -1)
- {
- switch (c)
- {
- case 'd':
- dodecode ++;
- break;
- case 'x':
- doprintxref ++;
- break;
- case 'u':
- password = optarg;
- break;
- default:
- usage();
- }
- }
-
- if (argc - optind == 0)
- usage();
-
- filename = argv[optind++];
-
- error = pdf_newxref(&xref);
- if (error)
- fz_abort(error);
-
- error = pdf_loadxref(xref, filename);
- if (error)
- {
- fz_warn("trying to repair");
- error = pdf_repairxref(xref, filename);
- if (error)
- fz_abort(error);
- }
-
- error = pdf_decryptxref(xref);
- if (error)
- fz_abort(error);
-
- if (xref->crypt)
- {
- error = pdf_setpassword(xref->crypt, password);
- if (error) fz_abort(error);
- }
-
- if (optind == argc)
- {
- printf("trailer\n");
- fz_debugobj(xref->trailer);
- printf("\n");
- }
-
- for ( ; optind < argc; optind++)
- {
- printobject(xref, atoi(argv[optind]), 0);
- printf("\n");
- }
-
- if (doprintxref)
- pdf_debugxref(xref);
-
- pdf_closexref(xref);
-
- return 0;
-}
-
diff --git a/test/pdffunction.c b/test/pdffunction.c
deleted file mode 100644
index 20dabf1e..00000000
--- a/test/pdffunction.c
+++ /dev/null
@@ -1,263 +0,0 @@
-#include <fitz.h>
-#include <mupdf.h>
-
-static char *password = "";
-static int dodecode = 0;
-static int dorepair = 0;
-static int doprintxref = 0;
-
-typedef struct psobj_s psobj;
-
-struct pdf_function_s
-{
- unsigned short type; /* 0=sample 2=exponential 3=stitching 4=postscript */
- int m; /* number of input values */
- int n; /* number of output values */
- float *domain; /* even index : min value, odd index : max value */
- float *range; /* even index : min value, odd index : max value */
- union
- {
- struct {
- unsigned short bps;
- unsigned short order;
- int *size; /* the num of samples in each input dimension */
- float *encode;
- float *decode;
- int *samples;
- } sa;
- struct {
- float n;
- float *c0;
- float *c1;
- } e;
- struct {
- int k;
- pdf_function **funcs;
- float *bounds;
- float *encode;
- } st;
- struct {
- psobj *code;
- int cap;
- } p;
- }u;
-};
-
-void usage()
-{
- fprintf(stderr, "usage: pdffunction [-drxs] [-u password] file.pdf oid [input ...]\n");
- exit(1);
-}
-
-static int safecol = 0;
-
-void printsafe(unsigned char *buf, int n)
-{
- int i;
- for (i = 0; i < n; i++) {
- if (buf[i] == '\r' || buf[i] == '\n') {
- printf("\n");
- safecol = 0;
- }
- else if (buf[i] < 32 || buf[i] > 126) {
- printf(".");
- safecol ++;
- }
- else {
- printf("%c", buf[i]);
- safecol ++;
- }
- if (safecol == 79) {
- printf("\n");
- safecol = 0;
- }
- }
-}
-
-void decodestream(pdf_xref *xref, int oid, int gid)
-{
- fz_error *error;
- unsigned char buf[512];
-
- safecol = 0;
-
- error = pdf_openstream(xref, oid, gid);
- if (error) fz_abort(error);
-
- while (1)
- {
- int n = fz_read(xref->stream, buf, sizeof buf);
- if (n == 0)
- break;
- if (n < 0)
- fz_abort(fz_ferror(xref->stream));
- printsafe(buf, n);
- }
-
- pdf_closestream(xref);
-}
-
-void copystream(pdf_xref *xref, int oid, int gid)
-{
- fz_error *error;
- unsigned char buf[512];
-
- safecol = 0;
-
- error = pdf_openrawstream(xref, oid, gid);
- if (error) fz_abort(error);
-
- while (1)
- {
- int n = fz_read(xref->stream, buf, sizeof buf);
- if (n == 0)
- break;
- if (n < 0)
- fz_abort(fz_ferror(xref->stream));
- printsafe(buf, n);
- }
-
- pdf_closestream(xref);
-}
-
-void printobject(pdf_xref *xref, int oid, int gid)
-{
- fz_error *error;
- fz_obj *obj;
-
- error = pdf_loadobject(&obj, xref, oid, gid);
- if (error) fz_abort(error);
-
- printf("%d %d obj\n", oid, gid);
- fz_debugobj(obj);
- printf("\n");
-
- if (xref->table[oid].stmofs) {
- printf("stream\n");
- if (dodecode)
- decodestream(xref, oid, gid);
- else
- copystream(xref, oid, gid);
- printf("endstream\n");
- }
-
- printf("endobj\n");
-
- fz_dropobj(obj);
-}
-
-int main(int argc, char **argv)
-{
- fz_error *error;
- char *filename;
- pdf_xref *xref;
- int c;
-
- while ((c = getopt(argc, argv, "drxopu:")) != -1)
- {
- switch (c)
- {
- case 'd':
- dodecode ++;
- break;
- case 'r':
- dorepair ++;
- break;
- case 'x':
- doprintxref ++;
- break;
- case 'u':
- password = optarg;
- break;
- default:
- usage();
- }
- }
-
- if (argc - optind == 0)
- usage();
-
- filename = argv[optind++];
-
- if (dorepair)
- error = pdf_repairpdf(&xref, filename);
- else
- error = pdf_openpdf(&xref, filename);
- if (error)
- fz_abort(error);
-
- error = pdf_decryptpdf(xref);
- if (error)
- fz_abort(error);
-
- if (xref->crypt)
- {
- error = pdf_setpassword(xref->crypt, password);
- if (error) fz_abort(error);
- }
-
- if (optind == argc)
- {
- printf("trailer\n");
- fz_debugobj(xref->trailer);
- printf("\n");
- }
- else
- {
- int oid = atoi(argv[optind++]);
- if(optind == argc)
- printobject(xref, oid, 0);
- else
- {
- float *in = nil, *out = nil;
- pdf_function *func;
- fz_obj *funcobj;
- int i;
-
- /* type 0 and type 4 funcs must be indirect to read stream */
- error = fz_newindirect(&funcobj,oid,0);
- if(error) fz_abort(error);
- error = pdf_loadfunction(&func,xref,funcobj);
- if(error) fz_abort(error);
- in = fz_malloc(func->m * sizeof(float));
- out = fz_malloc(func->n * sizeof(float));
-
- if(!in || !out)
- fz_abort(fz_outofmem);
-
- for(i = 0; optind < argc; optind++, i++)
- {
- if(i >= func->m)
- fz_abort(fz_throw("too much input values"));
-
- in[i] = atof(argv[optind]);
- }
-
- if(i < func->m)
- fz_abort(fz_throw("too few input values"));
-
- error = pdf_evalfunction(func, in, func->m, out, func->n);
- if(error) fz_abort(error);
-
- for(i = 0; i < func->n; ++i)
- fprintf(stderr, "output[%d] : %f\n", i, out[i]);
-
- fz_dropobj(funcobj);
- pdf_dropfunction(func);
- }
- }
-
- for ( ; optind < argc; optind++)
- {
- printobject(xref, atoi(argv[optind]), 0);
- printf("\n");
- }
-
- if (doprintxref)
- pdf_debugpdf(xref);
-
- pdf_closepdf(xref);
-
- return 0;
-}
-
diff --git a/test/pdfmerge.c b/test/pdfmerge.c
deleted file mode 100644
index 3bb7c868..00000000
--- a/test/pdfmerge.c
+++ /dev/null
@@ -1,230 +0,0 @@
-#include <fitz.h>
-#include <mupdf.h>
-
-void usage()
-{
- fprintf(stderr,
- "usage: pdfmerge [options] file.pdf pages ...\n"
- " -o -\toutput file name (default out.pdf)\n"
- " -d -\tset user password for decryption\n"
- " -e\tencrypt outfile\n"
- " -U -\tset user password for encryption\n"
- " -O -\tset owner password\n"
- " -P -\tset permissions\n"
- " -N -\tkey length in bits: 40 <= n <= 128\n"
- );
- exit(1);
-}
-
-int main(int argc, char **argv)
-{
- fz_error *error;
- char *savename = "out.pdf";
- pdf_pagetree *srcpages;
- fz_obj *srcrefs;
- fz_obj *newsrcrefs;
- fz_obj *dstrefs;
- pdf_xref *dst;
- pdf_xref *src;
- int rootoid;
- int rootgid;
- int pagesoid;
- int pagesgid;
- fz_obj *pagesref;
- fz_obj *obj;
- int i, k;
- int c;
-
- pdf_crypt *encrypt = 0;
- int doencrypt = 0;
-
- char *userpw = "";
- char *ownerpw = "";
- int perms = -4; /* 0xfffffffc */
- int keylen = 40;
- char *password = "";
-
- while ((c = getopt(argc, argv, "reo:U:O:P:N:")) != -1)
- {
- switch (c)
- {
- case 'e': ++ doencrypt; break;
- case 'o': savename = optarg; break;
- case 'U': userpw = optarg; break;
- case 'O': ownerpw = optarg; break;
- case 'P': perms = atoi(optarg); break;
- case 'N': keylen = atoi(optarg); break;
- case 'd': password = optarg; break;
- default: usage();
- }
- }
-
- if (argc - optind < 1)
- usage();
-
- /*
- * Create new blank xref table
- */
-
- error = pdf_newpdf(&dst);
- if (error)
- fz_abort(error);
-
- error = fz_newarray(&dstrefs, 100);
- if (error)
- fz_abort(error);
-
- /*
- * Copy pages saving refs in dstrefs
- */
-
- for (i = optind; i < argc; i++)
- {
- error = pdf_openpdf(&src, argv[i]);
- if (error)
- fz_abort(error);
-
- error = pdf_decryptpdf(src);
- if (error)
- fz_abort(error);
-
- if (src->crypt)
- {
- error = pdf_setpassword(src->crypt, password);
- if (error)
- fz_abort(error);
- }
-
- error = pdf_loadpagetree(&srcpages, src);
- if (error)
- fz_abort(error);
-
- error = fz_newarray(&srcrefs, 100);
- if (error)
- fz_abort(error);
-
- for (k = 0; k < srcpages->count; k++)
- {
- fz_dictdels(srcpages->pobj[k], "Parent");
- fz_dictdels(srcpages->pobj[k], "B");
- fz_dictdels(srcpages->pobj[k], "PieceInfo");
- fz_dictdels(srcpages->pobj[k], "Metadata");
- fz_dictdels(srcpages->pobj[k], "Annots");
- fz_dictdels(srcpages->pobj[k], "Tabs");
-
- pdf_updateobject(src,
- fz_tonum(srcpages->pref[k]),
- fz_togen(srcpages->pref[k]),
- srcpages->pobj[k]);
- error = fz_arraypush(srcrefs, srcpages->pref[k]);
- if (error)
- fz_abort(error);
- }
-
- error = pdf_transplant(dst, src, &newsrcrefs, srcrefs);
- if (error)
- fz_abort(error);
-
- for (k = 0; k < fz_arraylen(newsrcrefs); k++)
- {
- error = fz_arraypush(dstrefs, fz_arrayget(newsrcrefs, k));
- if (error)
- fz_abort(error);
- }
-
- fz_dropobj(srcrefs);
- fz_dropobj(newsrcrefs);
-
- pdf_droppagetree(srcpages);
-
- pdf_closepdf(src);
- }
-
- /*
- * Create and relink Pages object
- */
-
- error = pdf_allocobject(dst, &pagesoid, &pagesgid);
- if (error)
- fz_abort(error);
-
- error = fz_packobj(&obj,
- "<</Type/Pages/Count %i/Kids %o>>",
- fz_arraylen(dstrefs),
- dstrefs);
- if (error)
- fz_abort(error);
-
- pdf_updateobject(dst, pagesoid, pagesgid, obj);
-
- fz_dropobj(obj);
-
- error = fz_newindirect(&pagesref, pagesoid, pagesgid);
- if (error)
- fz_abort(error);
-
- for (i = 0; i < fz_arraylen(dstrefs); i++)
- {
- int oid = fz_tonum(fz_arrayget(dstrefs, i));
- int gid = fz_togen(fz_arrayget(dstrefs, i));
- error = pdf_loadobject(&obj, dst, oid, gid);
- if (error)
- fz_abort(error);
- error = fz_dictputs(obj, "Parent", pagesref);
- if (error)
- fz_abort(error);
- pdf_updateobject(dst, oid, gid, obj);
- fz_dropobj(obj);
- }
-
- fz_dropobj(pagesref);
-
- /*
- * Create Catalog and trailer
- */
-
- error = pdf_allocobject(dst, &rootoid, &rootgid);
- if (error)
- fz_abort(error);
-
- error = fz_packobj(&obj,
- "<</Type/Catalog/Pages %r>>",
- pagesoid, pagesgid);
- if (error)
- fz_abort(error);
-
- pdf_updateobject(dst, rootoid, rootgid, obj);
-
- fz_dropobj(obj);
-
- error = fz_packobj(&dst->trailer, "<</Root %r>>", rootoid, rootgid);
- if (error)
- fz_abort(error);
-
- /*
- * Write out the new PDF
- */
-
- if (doencrypt)
- {
- fz_obj *id = fz_dictgets(dst->trailer, "ID");
- if (!id)
- fz_packobj(&id, "[(ABCDEFGHIJKLMNOP)(ABCDEFGHIJKLMNOP)]");
- else
- fz_keepobj(id);
- error = pdf_newencrypt(&encrypt, userpw, ownerpw, perms, keylen, id);
- if (error)
- fz_abort(error);
- fz_dropobj(id);
- }
-
- error = pdf_savepdf(dst, savename, encrypt);
- if (error)
- fz_abort(error);
-
- fz_dropobj(dstrefs);
- pdf_closepdf(dst);
-
- return 0;
-}
-
diff --git a/test/pdfrip.c b/test/pdfrip.c
deleted file mode 100644
index b6d2b9d8..00000000
--- a/test/pdfrip.c
+++ /dev/null
@@ -1,182 +0,0 @@
-#include <fitz.h>
-#include <mupdf.h>
-
-int showtree = 0;
-float zoom = 1.0;
-char *namefmt = "out-%02d.ppm";
-fz_renderer *gc;
-int nbands = 1;
-
-void usage()
-{
- fprintf(stderr, "usage: pdfrip [-d] [-b bands] [-o out-%%02d.ppm] [-p password] [-z zoom] file.pdf pages...\n");
- exit(1);
-}
-
-/*
- * Draw page
- */
-
-void showpage(pdf_xref *xref, fz_obj *pageobj, int pagenum)
-{
- fz_error *error;
- pdf_page *page;
- char namebuf[256];
- fz_pixmap *pix;
- fz_matrix ctm;
- fz_irect bbox;
- fz_irect band;
- FILE *f;
- int x, y;
- int w, h;
- int b;
-
- sprintf(namebuf, namefmt, pagenum);
-
- error = pdf_loadpage(&page, xref, pageobj);
- if (error)
- fz_abort(error);
-
- if (showtree)
- {
- fz_debugobj(pageobj);
- printf("\n");
-
- printf("page\n");
- printf(" mediabox [ %g %g %g %g ]\n",
- page->mediabox.min.x, page->mediabox.min.y,
- page->mediabox.max.x, page->mediabox.max.y);
- printf(" rotate %d\n", page->rotate);
-
- printf(" resources\n");
- fz_debugobj(page->resources);
- printf("\n");
-
- printf("tree\n");
- fz_debugtree(page->tree);
- printf("endtree\n");
- }
-
- ctm = fz_concat(fz_translate(0, -page->mediabox.max.y),
- fz_scale(zoom, -zoom));
-
- bbox = fz_roundrect(page->mediabox);
- bbox.min.x = bbox.min.x * zoom;
- bbox.min.y = bbox.min.y * zoom;
- bbox.max.x = bbox.max.x * zoom;
- bbox.max.y = bbox.max.y * zoom;
- w = bbox.max.x - bbox.min.x;
- h = bbox.max.y - bbox.min.y;
-
- f = fopen(namebuf, "wb");
- fprintf(f, "P6\n%d %d\n255\n", w, h);
-
- for (b = 0; b < nbands; b++)
- {
- printf("band %d / %d\n", b, nbands);
-
- band.min.x = bbox.min.x;
- band.max.x = bbox.max.x;
- band.min.y = bbox.min.y + (h * b) / nbands;
- band.max.y = bbox.min.y + (h * (b + 1)) / nbands;
-
- error = fz_rendertree(&pix, gc, page->tree, ctm, band, 1);
- if (error)
- fz_abort(error);
-
- for (y = 0; y < pix->h; y++)
- {
- for (x = 0; x < pix->w; x++)
- {
- putc(pix->samples[y * pix->w * 4 + x * 4 + 1], f);
- putc(pix->samples[y * pix->w * 4 + x * 4 + 2], f);
- putc(pix->samples[y * pix->w * 4 + x * 4 + 3], f);
- }
- }
-
- fz_droppixmap(pix);
- }
-
- fclose(f);
-
-}
-
-int main(int argc, char **argv)
-{
- fz_error *error;
- char *filename;
- pdf_xref *xref;
- pdf_pagetree *pages;
- int c;
-
- char *password = "";
-
- fz_cpudetect();
- fz_accelerate();
-
- while ((c = getopt(argc, argv, "dz:p:o:b:")) != -1)
- {
- switch (c)
- {
- case 'p': password = optarg; break;
- case 'z': zoom = atof(optarg); break;
- case 'd': ++showtree; break;
- case 'o': namefmt = optarg; break;
- case 'b': nbands = atoi(optarg); break;
- default: usage();
- }
- }
-
- if (argc - optind == 0)
- usage();
-
- filename = argv[optind++];
-
- error = pdf_newxref(&xref);
- if (error)
- fz_abort(error);
-
- error = pdf_loadxref(xref, filename);
- if (error)
- fz_abort(error);
-
- error = pdf_decryptxref(xref);
- if (error)
- fz_abort(error);
-
- if (xref->crypt)
- {
- error = pdf_setpassword(xref->crypt, password);
- if (error)
- fz_abort(error);
- }
-
- error = pdf_loadpagetree(&pages, xref);
- if (error)
- fz_abort(error);
-
- if (optind == argc)
- {
- printf("number of pages: %d\n", pdf_getpagecount(pages));
- }
-
- error = fz_newrenderer(&gc, pdf_devicergb, 0, 1024 * 512);
- if (error)
- fz_abort(error);
-
- for ( ; optind < argc; optind++)
- {
- int page = atoi(argv[optind]);
- if (page < 1 || page > pdf_getpagecount(pages))
- fprintf(stderr, "page out of bounds: %d\n", page);
- printf("page %d\n", page);
- showpage(xref, pdf_getpageobject(pages, page - 1), page);
- }
-
- fz_droprenderer(gc);
-
- pdf_closexref(xref);
-
- return 0;
-}
-
diff --git a/test/showcmap.c b/test/showcmap.c
deleted file mode 100644
index 3e6e5e8e..00000000
--- a/test/showcmap.c
+++ /dev/null
@@ -1,22 +0,0 @@
-#include <fitz.h>
-#include <mupdf.h>
-
-int main(int argc, char **argv)
-{
- fz_error *err;
- fz_cmap *cmap;
- fz_file *file;
-
- err = fz_openfile(&file, argv[1], FZ_READ);
- if (err)
- fz_abort(err);
-
- err = pdf_parsecmap(&cmap, file);
- if (err)
- fz_abort(err);
-
- fz_debugcmap(cmap);
-
- return 0;
-}
-
diff --git a/test/w32pdf.c b/test/w32pdf.c
deleted file mode 100644
index 33fb589c..00000000
--- a/test/w32pdf.c
+++ /dev/null
@@ -1,656 +0,0 @@
-#include <fitz.h>
-#include <mupdf.h>
-
-#define WIN32_LEAN_AND_MEAN
-#include <windows.h>
-
-static HWND hwnd;
-static HDC hdc;
-static BITMAPINFO *dibinf;
-static TCHAR szAppName[] = TEXT("mupdf");
-static HCURSOR arrowcurs, handcurs, waitcurs;
-static LRESULT CALLBACK winproc(HWND, UINT, WPARAM, LPARAM);
-
-static char *doctitle = "<untitled>";
-static float zoom = 1.0;
-static int rotate = 0;
-static int pageno = 1;
-static int count = 0;
-
-static pdf_page *page = nil;
-static fz_obj *pageobj = nil;
-
-static int hist[256];
-static int histlen = 0;
-
-/* for 123G commands */
-static unsigned char pagebuf[256];
-static int pagebufidx = 0;
-
-static pdf_xref *xref;
-static pdf_pagetree *pages;
-static pdf_outline *outline;
-static fz_renderer *rast;
-static fz_pixmap *image;
-
-void usage()
-{
- fprintf(stderr, "usage: w32pdf [-b] [-pzr page/zoom/rotate] [-u password] file.pdf\n");
- exit(1);
-}
-
-void winabort(const char *msg)
-{
- MessageBoxA(NULL, msg, "Fatal error", MB_ICONERROR);
- abort();
-}
-
-void winopen()
-{
- WNDCLASS wc;
-
- /* Create and register window class */
- wc.style = CS_HREDRAW | CS_VREDRAW | CS_OWNDC;
- wc.lpfnWndProc = winproc;
- wc.cbClsExtra = 0;
- wc.cbWndExtra = 0;
- wc.hInstance = 0; //hInstance;
- wc.hIcon = LoadIcon(NULL, IDI_WINLOGO);
- wc.hCursor = NULL; //LoadCursor(NULL, IDC_ARROW);
- wc.hbrBackground = NULL;//(HBRUSH) GetStockObject(BLACK_BRUSH);
- wc.lpszMenuName = NULL;
- wc.lpszClassName = szAppName;
- assert(RegisterClass(&wc) && "Register window class");
-
- /* Create cursors */
- arrowcurs = LoadCursor(NULL, IDC_ARROW);
- handcurs = LoadCursor(NULL, IDC_HAND);
- waitcurs = LoadCursor(NULL, IDC_WAIT);
-
- /* Init DIB info for buffer */
- dibinf = malloc(sizeof(BITMAPINFO) + 12);
- assert(dibinf != NULL);
- dibinf->bmiHeader.biSize = sizeof(dibinf->bmiHeader);
- dibinf->bmiHeader.biPlanes = 1;
- dibinf->bmiHeader.biBitCount = 24;
- dibinf->bmiHeader.biCompression = BI_RGB;
- dibinf->bmiHeader.biXPelsPerMeter = 2834;
- dibinf->bmiHeader.biYPelsPerMeter = 2834;
- dibinf->bmiHeader.biClrUsed = 0;
- dibinf->bmiHeader.biClrImportant = 0;
- dibinf->bmiHeader.biClrUsed = 0;
-
- /* Create window */
- hwnd = CreateWindow(szAppName, // window class name
- NULL, // window caption
- //WS_OVERLAPPEDWINDOW, // window style
- WS_CAPTION|WS_THICKFRAME|WS_SYSMENU|WS_MINIMIZEBOX,
- CW_USEDEFAULT, // initial x position
- 5, // CW_USEDEFAULT, // initial y position
- 300, // initial x size
- 300, // initial y size
- NULL, // parent window handle
- NULL, // window menu handle
- 0,//hInstance, // program instance handle
- NULL); // creation parameters
-
- hdc = NULL;
-
- SetWindowTextA(hwnd, "MuPDF");
-
- SetCursor(arrowcurs);
-}
-
-void winblit()
-{
- /* TODO: repack image in windows format */
- int stride = ((image->w * 3 + 3) / 4) * 4;
- char *buf;
- char *s;
- char *p;
- int y, x;
-
- buf = fz_malloc(image->h * stride);
- if (!buf)
- return;
-
- for (y = 0; y < image->h; y++)
- {
- p = buf + y * stride;
- s = image->samples + y * image->w * 4;
- for (x = 0; x < image->w; x++)
- {
- p[x * 3 + 0] = s[x * 4 + 3];
- p[x * 3 + 1] = s[x * 4 + 2];
- p[x * 3 + 2] = s[x * 4 + 1];
- }
- }
-
- dibinf->bmiHeader.biWidth = image->w;
- dibinf->bmiHeader.biHeight = -image->h;
- dibinf->bmiHeader.biSizeImage = image->h * stride;
-
- assert(hdc != NULL);
- SetDIBitsToDevice(hdc,
- 0, /* destx */
- 0, /* desty */
- image->w, /* destw */
- image->h, /* desth */
- 0, /* srcx */
- 0, /* srcy */
- 0, /* startscan */
- image->h, /* numscans */
- buf, /* pBits */
- dibinf, /* pInfo */
- DIB_RGB_COLORS /* color use flag */
- );
-
- fz_free(buf);
-}
-
-void winresize(int w, int h)
-{
- ShowWindow(hwnd, SW_SHOWDEFAULT);
- w += GetSystemMetrics(SM_CXFRAME) * 2;
- h += GetSystemMetrics(SM_CYFRAME) * 2;
- h += GetSystemMetrics(SM_CYCAPTION);
- SetWindowPos(hwnd, 0, 0, 0, w, h, SWP_NOZORDER | SWP_NOMOVE);
-}
-
-void winrepaint(void)
-{
- RECT wr = (RECT){0, 0, image->w, image->h};
- InvalidateRect(hwnd, &wr, 0);
-}
-
-void dragndrop()
-{
- SetCapture(hwnd);
- ReleaseCapture();
-}
-
-static void showpage(void)
-{
- fz_error *error;
- fz_matrix ctm;
- fz_rect bbox;
- fz_obj *obj;
-
- assert(pageno > 0 && pageno <= pdf_getpagecount(pages));
-
- SetCursor(waitcurs);
-
- if (image)
- fz_droppixmap(image);
- image = nil;
-
- obj = pdf_getpageobject(pages, pageno - 1);
- if (obj == pageobj)
- goto Lskipload;
- pageobj = obj;
-
- if (page)
- pdf_droppage(page);
-
- error = pdf_loadpage(&page, xref, pageobj);
- if (error)
- fz_abort(error);
-
-Lskipload:
-
- ctm = fz_identity();
- ctm = fz_concat(ctm, fz_translate(0, -page->mediabox.max.y));
- ctm = fz_concat(ctm, fz_scale(zoom, -zoom));
- ctm = fz_concat(ctm, fz_rotate(rotate + page->rotate));
-
- bbox = fz_transformaabb(ctm, page->mediabox);
-
- error = fz_rendertree(&image, rast, page->tree, ctm, fz_roundrect(bbox), 1);
- if (error)
- fz_abort(error);
-
- SetCursor(arrowcurs);
- {
- char buf[512];
- sprintf(buf, "%s - %d/%d", doctitle, pageno, count);
- SetWindowTextA(hwnd, buf);
- }
-
- winresize(image->w, image->h);
- winrepaint();
-}
-
-static void pdfopen(char *filename, char *password)
-{
- fz_error *error;
- fz_obj *obj;
-
- error = pdf_newxref(&xref);
- if (error)
- fz_abort(error);
-
- error = pdf_loadxref(xref, filename);
- if (error)
- {
- fz_warn(error->msg);
- printf("trying to repair...\n");
- error = pdf_repairxref(xref, filename);
- if (error)
- fz_abort(error);
- }
-
- error = pdf_decryptxref(xref);
- if (error)
- fz_abort(error);
-
- if (xref->crypt)
- {
- error = pdf_setpassword(xref->crypt, password);
- if (error) fz_abort(error);
- }
-
- obj = fz_dictgets(xref->trailer, "Root");
- if (!obj)
- fz_abort(fz_throw("syntaxerror: missing Root object"));
- error = pdf_loadindirect(&xref->root, xref, obj);
- if (error) fz_abort(error);
-
- obj = fz_dictgets(xref->trailer, "Info");
- if (obj)
- {
- error = pdf_loadindirect(&xref->info, xref, obj);
- if (error) fz_abort(error);
- }
-
- error = pdf_loadnametrees(xref);
- if (error) fz_abort(error);
-
- error = pdf_loadoutline(&outline, xref);
- if (error) fz_abort(error);
-
- doctitle = filename;
- if (xref->info)
- {
- obj = fz_dictgets(xref->info, "Title");
- if (obj)
- {
- error = pdf_toutf8(&doctitle, obj);
- if (error) fz_abort(error);
- }
- }
-
-// if (outline)
-// pdf_debugoutline(outline, 0);
-
- error = pdf_loadpagetree(&pages, xref);
- if (error) fz_abort(error);
-
- count = pdf_getpagecount(pages);
-
- error = fz_newrenderer(&rast, pdf_devicergb, 0, 1024 * 512);
- if (error) fz_abort(error);
-
- image = nil;
-}
-
-static void gotouri(fz_obj *uri)
-{
- char cmd[2048];
- char buf[2048];
-
- printf("goto uri: ");
- fz_debugobj(uri);
- printf("\n");
-
- memcpy(buf, fz_tostrbuf(uri), fz_tostrlen(uri));
- buf[fz_tostrlen(uri)] = 0;
-
- if (getenv("BROWSER"))
- sprintf(cmd, "$BROWSER %s &", buf);
- else
- sprintf(cmd, "start %s", buf);
- system(cmd);
-}
-
-static void gotopage(fz_obj *obj)
-{
- int oid = fz_tonum(obj);
- int gen = fz_togen(obj);
- int i;
-
- printf("goto page: %d %d R\n", oid, gen);
-
- for (i = 0; i < count; i++)
- {
- if (fz_tonum(pages->pref[i]) == oid)
- {
- if (histlen + 1 == 256)
- {
- memmove(hist, hist + 1, sizeof(int) * 255);
- histlen --;
- }
- hist[histlen++] = pageno;
- pageno = i + 1;
- showpage();
- return;
- }
- }
-}
-
-static void handlekey(int c)
-{
- int oldpage = pageno;
- float oldzoom = zoom;
- int oldrotate = rotate;
-
- if (c >= '0' && c <= '9')
- pagebuf[pagebufidx++] = c;
- else
- if (c != 'g' && c != 'G')
- pagebufidx = 0;
-
- switch (c)
- {
- case 'd': fz_debugglyphcache(rast->cache); break;
- case 'a': rotate -= 5; break;
- case 's': rotate += 5; break;
-// case 'x': dumptext(); break;
-// case 'o': drawlinks(); break;
-
- case '\b':
- case 'b':
- pageno--;
- if (pageno < 1)
- pageno = 1;
- break;
- case 'B':
- pageno -= 10;
- if (pageno < 1)
- pageno = 1;
- break;
- case ' ':
- case 'f':
- pageno++;
- if (pageno > count)
- pageno = count;
- break;
- case 'F':
- pageno += 10;
- if (pageno > count)
- pageno = count;
- break;
- case 'm':
- if (histlen + 1 == 256)
- {
- memmove(hist, hist + 1, sizeof(int) * 255);
- histlen --;
- }
- hist[histlen++] = pageno;
- break;
- case 't':
- case 'T':
- if (histlen > 0)
- pageno = hist[--histlen];
- break;
- case '-':
- zoom -= 0.1;
- if (zoom < 0.1)
- zoom = 0.1;
- break;
- case '+':
- zoom += 0.1;
- if (zoom > 3.0)
- zoom = 3.0;
- break;
- case '<':
- rotate -= 90;
- break;
- case '>':
- rotate += 90;
- break;
- case 'q':
- exit(0);
- case 'g':
- case 'G':
- if (pagebufidx > 0)
- {
- pagebuf[pagebufidx] = '\0';
- pageno = atoi(pagebuf);
- pagebufidx = 0;
- if (pageno < 1)
- pageno = 1;
- if (pageno > count)
- pageno = count;
- }
- else
- {
- if (c == 'G')
- {
- pageno = count;
- }
- }
- break;
- }
-
- if (pageno != oldpage || zoom != oldzoom || rotate != oldrotate)
- showpage();
-}
-
-static void handlemouse(int x, int y, int btn)
-{
- pdf_link *link;
- fz_matrix ctm;
- fz_point p;
-
- p.x = x + image->x;
- p.y = y + image->y;
-
- ctm = fz_identity();
- ctm = fz_concat(ctm, fz_translate(0, -page->mediabox.max.y));
- ctm = fz_concat(ctm, fz_scale(zoom, -zoom));
- ctm = fz_concat(ctm, fz_rotate(rotate + page->rotate));
- ctm = fz_invertmatrix(ctm);
-
- p = fz_transformpoint(ctm, p);
-
- for (link = page->links; link; link = link->next)
- {
- if (p.x >= link->rect.min.x && p.x <= link->rect.max.x)
- if (p.y >= link->rect.min.y && p.y <= link->rect.max.y)
- break;
- }
-
- if (link)
- {
- SetCursor(handcurs);
- if (btn)
- {
- if (fz_isstring(link->dest))
- gotouri(link->dest);
- if (fz_isindirect(link->dest))
- gotopage(link->dest);
- }
- }
- else
- {
- SetCursor(arrowcurs);
- }
-}
-
-LRESULT CALLBACK
-winproc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
-{
- int x = (signed short) LOWORD(lParam);
- int y = (signed short) HIWORD(lParam);
- int key;
-
- switch (message)
- {
- case WM_CREATE:
- //puts("WM_CREATE");
- return 0;
-
- case WM_DESTROY:
- //puts("WM_DESTROY");
- PostQuitMessage(0);
- return 0;
-
- case WM_CLOSE:
- //puts("WM_CLOSE");
- PostQuitMessage(0);
- return 0;
-
- case WM_KILLFOCUS:
- //puts("WM_KILLFOCUS");
- return 0;
-
- case WM_SIZING:
- //puts("WM_SIZING");
- return 0;
-
- /* Paint events are low priority and automagically catenated
- * so we don't need to do any fancy waiting to defer repainting.
- */
- case WM_PAINT:
- {
- //puts("WM_PAINT");
- PAINTSTRUCT ps;
- hdc = BeginPaint(hwnd, &ps);
- winblit();
- hdc = NULL;
- EndPaint(hwnd, &ps);
- return 0;
- }
-
- /* Mouse events */
-
- case WM_LBUTTONDOWN:
- //puts("WM_LBUTTONDOWN");
- handlemouse(x, y, 1);
- return 0;
- case WM_RBUTTONDOWN:
- //puts("WM_RBUTTONDOWN");
- handlemouse(x, y, 4);
- return 0;
- case WM_MBUTTONDOWN:
- //puts("WM_MBUTTONDOWN");
- handlemouse(x, y, 2);
- return 0;
-
- case WM_LBUTTONUP:
- //puts("WM_LBUTTONUP");
- handlemouse(x, y, 0);
- return 0;
- case WM_RBUTTONUP:
- //puts("WM_RBUTTONUP");
- handlemouse(x, y, 0);
- return 0;
- case WM_MBUTTONUP:
- //puts("WM_RBUTTONUP");
- handlemouse(x, y, 0);
- return 0;
-
- case WM_MOUSEMOVE:
- //puts("WM_MOUSEMOVE");
- handlemouse(x, y, 0);
- return 0;
-
- /* Mouse wheel */
- case WM_MOUSEWHEEL:
- if ((signed short)HIWORD(wParam) > 0) {
- // wheel-up
- }
- else {
- // wheel-down
- }
- return 0;
-
- /* Keyboard events */
-
- /* Only deal with key-down */
- case WM_KEYUP:
- return 0;
- case WM_SYSKEYUP:
- return 0;
-
- case WM_SYSCHAR:
- //printf("WM_SYSCHAR: %d '%c'\n", wParam, wParam);
- return 0;
-
- case WM_SYSKEYDOWN:
- //printf("WM_SYSKEYDOWN: %d '%c'\n", wParam, wParam);
- return 0;
-
- case WM_KEYDOWN:
- //printf("WM_KEYDOWN: %d '%c'\n", wParam, wParam);
- return 0;
-
- /* unicode encoded chars, including escape, backspace etc... */
- case WM_CHAR:
- //printf("WM_CHAR: %d '%c'\n", wParam, wParam);
- key = wParam;
- handlekey(key);
- return 0;
- }
-
- fflush(stdout);
-
- /* Pass on unhandled events to Windows */
- return DefWindowProc(hwnd, message, wParam, lParam);
-}
-
-int main(int argc, char **argv)
-{
- char *filename;
- int c;
-
- int benchmark = 0;
- char *password = "";
-
- while ((c = getopt(argc, argv, "bz:r:p:u:")) != -1)
- {
- switch (c)
- {
- case 'b': ++benchmark; break;
- case 'u': password = optarg; break;
- case 'p': pageno = atoi(optarg); break;
- case 'z': zoom = atof(optarg); break;
- case 'r': rotate = atoi(optarg); break;
- default: usage();
- }
- }
-
- if (argc - optind == 0)
- usage();
-
- fz_cpudetect();
- fz_accelerate();
-
- filename = argv[optind++];
-
- winopen();
- pdfopen(filename, password);
- showpage();
-
- if (benchmark)
- {
- while (pageno < count)
- {
- pageno ++;
- showpage();
- }
- return 0;
- }
-
- MSG msg;
- while (GetMessage(&msg, NULL, 0, 0))
- {
- TranslateMessage(&msg);
- DispatchMessage(&msg);
- }
-
- pdf_closexref(xref);
-
- return 0;
-}
-
diff --git a/test/x11pdf.c b/test/x11pdf.c
deleted file mode 100644
index e35f90a6..00000000
--- a/test/x11pdf.c
+++ /dev/null
@@ -1,590 +0,0 @@
-#include <fitz.h>
-#include <mupdf.h>
-
-#include <X11/Xlib.h>
-#include <X11/Xutil.h>
-#include <X11/Xatom.h>
-#include <X11/Intrinsic.h>
-#include <X11/cursorfont.h>
-#include <X11/keysym.h>
-
-extern int ximage_init(Display *display, int screen, Visual *visual);
-extern int ximage_get_depth(void);
-extern Visual *ximage_get_visual(void);
-extern Colormap ximage_get_colormap(void);
-extern void ximage_blit(Drawable d, GC gc, int dstx, int dsty,
- unsigned char *srcdata,
- int srcx, int srcy, int srcw, int srch, int srcstride);
-
-static Display *xdpy;
-static int xscr;
-static Window xwin;
-static GC xgc;
-static XEvent xevt;
-static int mapped = 0;
-static Cursor xcarrow, xchand, xcwait;
-
-static char *doctitle = "<untitled>";
-
-static float zoom = 1.0;
-static int rotate = 0;
-static int pageno = 1;
-static int count = 0;
-
-static pdf_page *page = nil;
-static fz_obj *pageobj = nil;
-
-static int hist[256];
-static int histlen = 0;
-
-/* for 123G commands */
-static unsigned char pagebuf[256];
-static int pagebufidx = 0;
-
-static pdf_xref *xref;
-static pdf_pagetree *pages;
-static pdf_outline *outline;
-static fz_renderer *rast;
-static fz_pixmap *image;
-
-void usage()
-{
- fprintf(stderr, "usage: x11pdf [-b] [-pzr page/zoom/rotate] [-u password] file.pdf\n");
- fprintf(stderr,
-"\n"
- );
- exit(1);
-}
-
-/*
- * X11 magic
- */
-
-static void xopen(void)
-{
- xdpy = XOpenDisplay(nil);
- assert(xdpy != nil);
-
- xscr = DefaultScreen(xdpy);
-
- ximage_init(xdpy, xscr, DefaultVisual(xdpy, xscr));
-
- xcarrow = XCreateFontCursor(xdpy, XC_left_ptr);
- xchand = XCreateFontCursor(xdpy, XC_hand2);
- xcwait = XCreateFontCursor(xdpy, XC_watch);
-
- xwin = XCreateWindow(xdpy, DefaultRootWindow(xdpy),
- 10, 10, 200, 100, 1,
- ximage_get_depth(),
- InputOutput,
- ximage_get_visual(),
- 0,
- nil);
-
- XSetWindowColormap(xdpy, xwin, ximage_get_colormap());
- XSelectInput(xdpy, xwin,
- StructureNotifyMask | ExposureMask | KeyPressMask |
- PointerMotionMask | ButtonPressMask);
-
- mapped = 0;
-
- xgc = XCreateGC(xdpy, xwin, 0, nil);
-}
-
-static void xresize(void)
-{
- XWindowChanges values;
- int mask;
-
- mask = CWWidth | CWHeight;
- values.width = image->w;
- values.height = image->h;
- XConfigureWindow(xdpy, xwin, mask, &values);
-
- if (!mapped)
- {
- XMapWindow(xdpy, xwin);
- XFlush(xdpy);
-
- while (1)
- {
- XNextEvent(xdpy, &xevt);
- if (xevt.type == MapNotify)
- break;
- }
-
- XSetForeground(xdpy, xgc, WhitePixel(xdpy, xscr));
- XFillRectangle(xdpy, xwin, xgc, 0, 0, image->w, image->h);
- XFlush(xdpy);
-
- mapped = 1;
- }
-}
-
-static void xblit(void)
-{
- ximage_blit(xwin, xgc, 0, 0, image->samples, 0, 0,
- image->w, image->h, image->w * image->n);
-}
-
-static void xtitle(char *s)
-{
- XmbSetWMProperties(xdpy, xwin, s, s, 0, 0, 0, 0, 0);
-}
-
-static void showpage(void)
-{
- fz_error *error;
- fz_matrix ctm;
- fz_rect bbox;
- fz_obj *obj;
- char s[256];
-
- assert(pageno > 0 && pageno <= pdf_getpagecount(pages));
-
- XDefineCursor(xdpy, xwin, xcwait);
- XFlush(xdpy);
-
- if (image)
- fz_droppixmap(image);
- image = nil;
-
- obj = pdf_getpageobject(pages, pageno - 1);
- if (obj == pageobj)
- goto Lskipload;
- pageobj = obj;
-
- if (page)
- pdf_droppage(page);
-
- sprintf(s, "Loading page %d", pageno);
- XSetForeground(xdpy, xgc, BlackPixel(xdpy, xscr));
- XDrawString(xdpy, xwin, xgc, 10, 20, s, strlen(s));
- XFlush(xdpy);
-
- error = pdf_loadpage(&page, xref, pageobj);
- if (error)
- fz_abort(error);
-
-Lskipload:
-
- sprintf(s, "Rendering...");
- XSetForeground(xdpy, xgc, BlackPixel(xdpy, xscr));
- XDrawString(xdpy, xwin, xgc, 10, 30, s, strlen(s));
- XFlush(xdpy);
-
- ctm = fz_identity();
- ctm = fz_concat(ctm, fz_translate(0, -page->mediabox.max.y));
- ctm = fz_concat(ctm, fz_scale(zoom, -zoom));
- ctm = fz_concat(ctm, fz_rotate(rotate + page->rotate));
-
- bbox = fz_transformaabb(ctm, page->mediabox);
-
- error = fz_rendertree(&image, rast, page->tree, ctm, fz_roundrect(bbox), 1);
- if (error)
- fz_abort(error);
-
- XDefineCursor(xdpy, xwin, xcarrow);
- XFlush(xdpy);
-
- {
- char buf[512];
- sprintf(buf, "%s - %d/%d", doctitle, pageno, count);
- xtitle(buf);
- }
-
- xresize();
- xblit();
-}
-
-static void pdfopen(char *filename, char *password)
-{
- fz_error *error;
- fz_obj *obj;
-
- error = pdf_newxref(&xref);
- if (error)
- fz_abort(error);
-
- error = pdf_loadxref(xref, filename);
- if (error)
- {
- fz_warn(error->msg);
- printf("trying to repair...\n");
- error = pdf_repairxref(xref, filename);
- if (error)
- fz_abort(error);
- }
-
- error = pdf_decryptxref(xref);
- if (error)
- fz_abort(error);
-
- if (xref->crypt)
- {
- error = pdf_setpassword(xref->crypt, password);
- if (error) fz_abort(error);
- }
-
- obj = fz_dictgets(xref->trailer, "Root");
- if (!obj)
- fz_abort(fz_throw("syntaxerror: missing Root object"));
- error = pdf_loadindirect(&xref->root, xref, obj);
- if (error) fz_abort(error);
-
- obj = fz_dictgets(xref->trailer, "Info");
- if (obj)
- {
- error = pdf_loadindirect(&xref->info, xref, obj);
- if (error) fz_abort(error);
- }
-
- error = pdf_loadnametrees(xref);
- if (error) fz_abort(error);
-
- error = pdf_loadoutline(&outline, xref);
- if (error) fz_abort(error);
-
- doctitle = filename;
- if (xref->info)
- {
- obj = fz_dictgets(xref->info, "Title");
- if (obj)
- {
- error = pdf_toutf8(&doctitle, obj);
- if (error) fz_abort(error);
- }
- }
-
- if (outline)
- pdf_debugoutline(outline, 0);
-
- error = pdf_loadpagetree(&pages, xref);
- if (error) fz_abort(error);
-
- count = pdf_getpagecount(pages);
-
- error = fz_newrenderer(&rast, pdf_devicergb, 0, 1024 * 512);
- if (error) fz_abort(error);
-
- image = nil;
-}
-
-static void dumptext()
-{
- fz_error *error;
- pdf_textline *line;
-
- printf("----");
-
- error = pdf_loadtextfromtree(&line, page->tree);
- if (error)
- fz_abort(error);
-
- pdf_debugtextline(line);
-
- pdf_droptextline(line);
-}
-
-static void gotouri(fz_obj *uri)
-{
- char cmd[2048];
- char buf[2048];
-
- printf("goto uri: ");
- fz_debugobj(uri);
- printf("\n");
-
- memcpy(buf, fz_tostrbuf(uri), fz_tostrlen(uri));
- buf[fz_tostrlen(uri)] = 0;
-
- if (getenv("BROWSER"))
- sprintf(cmd, "$BROWSER %s &", buf);
- else
-#ifdef WIN32
- sprintf(cmd, "start %s", buf);
-#else
- sprintf(cmd, "open %s", buf);
-#endif
- system(cmd);
-}
-
-static void gotopage(fz_obj *obj)
-{
- int oid = fz_tonum(obj);
- int gen = fz_togen(obj);
- int i;
-
- printf("goto page: %d %d R\n", oid, gen);
-
- for (i = 0; i < count; i++)
- {
- if (fz_tonum(pages->pref[i]) == oid)
- {
- if (histlen + 1 == 256)
- {
- memmove(hist, hist + 1, sizeof(int) * 255);
- histlen --;
- }
- hist[histlen++] = pageno;
- pageno = i + 1;
- showpage();
- return;
- }
- }
-}
-
-static void drawlinks(void)
-{
- pdf_link *link;
- fz_matrix ctm;
- fz_point a, b, c, d;
- fz_rect r;
-
- ctm = fz_identity();
- ctm = fz_concat(ctm, fz_translate(0, -page->mediabox.max.y));
- ctm = fz_concat(ctm, fz_scale(zoom, -zoom));
- ctm = fz_concat(ctm, fz_rotate(rotate + page->rotate));
- ctm = fz_concat(ctm, fz_translate(-image->x, -image->y));
-
- for (link = page->links; link; link = link->next)
- {
- r = link->rect;
-
- a.x = r.min.x; a.y = r.min.y;
- b.x = r.min.x; b.y = r.max.y;
- c.x = r.max.x; c.y = r.max.y;
- d.x = r.max.x; d.y = r.min.y;
-
- a = fz_transformpoint(ctm, a);
- b = fz_transformpoint(ctm, b);
- c = fz_transformpoint(ctm, c);
- d = fz_transformpoint(ctm, d);
-
- XDrawLine(xdpy, xwin, xgc, a.x, a.y, b.x, b.y);
- XDrawLine(xdpy, xwin, xgc, b.x, b.y, c.x, c.y);
- XDrawLine(xdpy, xwin, xgc, c.x, c.y, d.x, d.y);
- XDrawLine(xdpy, xwin, xgc, d.x, d.y, a.x, a.y);
- }
-
- XFlush(xdpy);
-}
-
-static void handlekey(int c)
-{
- int oldpage = pageno;
- float oldzoom = zoom;
- int oldrotate = rotate;
-
- if (c >= '0' && c <= '9')
- pagebuf[pagebufidx++] = c;
- else
- if (c != 'g' && c != 'G')
- pagebufidx = 0;
-
- switch (c)
- {
- case 'd': fz_debugglyphcache(rast->cache); break;
- case 'a': rotate -= 5; break;
- case 's': rotate += 5; break;
- case 'x': dumptext(); break;
- case 'o': drawlinks(); break;
-
- case '\b':
- case 'b':
- pageno--;
- if (pageno < 1)
- pageno = 1;
- break;
- case 'B':
- pageno -= 10;
- if (pageno < 1)
- pageno = 1;
- break;
- case ' ':
- case 'f':
- pageno++;
- if (pageno > count)
- pageno = count;
- break;
- case 'F':
- pageno += 10;
- if (pageno > count)
- pageno = count;
- break;
- case 'm':
- if (histlen + 1 == 256)
- {
- memmove(hist, hist + 1, sizeof(int) * 255);
- histlen --;
- }
- hist[histlen++] = pageno;
- break;
- case 't':
- case 'T':
- if (histlen > 0)
- pageno = hist[--histlen];
- break;
- case '-':
- zoom -= 0.1;
- if (zoom < 0.1)
- zoom = 0.1;
- break;
- case '+':
- zoom += 0.1;
- if (zoom > 3.0)
- zoom = 3.0;
- break;
- case '<':
- rotate -= 90;
- break;
- case '>':
- rotate += 90;
- break;
- case 'q':
- exit(0);
- case 'g':
- case 'G':
- if (pagebufidx > 0)
- {
- pagebuf[pagebufidx] = '\0';
- pageno = atoi(pagebuf);
- pagebufidx = 0;
- if (pageno < 1)
- pageno = 1;
- if (pageno > count)
- pageno = count;
- }
- else
- {
- if (c == 'G')
- {
- pageno = count;
- }
- }
- break;
- }
-
- if (pageno != oldpage || zoom != oldzoom || rotate != oldrotate)
- showpage();
-}
-
-static void handlemouse(float x, int y, int btn)
-{
- pdf_link *link;
- fz_matrix ctm;
- fz_point p;
-
- p.x = x + image->x;
- p.y = y + image->y;
-
- ctm = fz_identity();
- ctm = fz_concat(ctm, fz_translate(0, -page->mediabox.max.y));
- ctm = fz_concat(ctm, fz_scale(zoom, -zoom));
- ctm = fz_concat(ctm, fz_rotate(rotate + page->rotate));
- ctm = fz_invertmatrix(ctm);
-
- p = fz_transformpoint(ctm, p);
-
- for (link = page->links; link; link = link->next)
- {
- if (p.x >= link->rect.min.x && p.x <= link->rect.max.x)
- if (p.y >= link->rect.min.y && p.y <= link->rect.max.y)
- break;
- }
-
- if (link)
- {
- XDefineCursor(xdpy, xwin, xchand);
- if (btn)
- {
- if (fz_isstring(link->dest))
- gotouri(link->dest);
- if (fz_isindirect(link->dest))
- gotopage(link->dest);
- }
- }
- else
- {
- XDefineCursor(xdpy, xwin, xcarrow);
- }
-}
-
-int main(int argc, char **argv)
-{
- char *filename;
- int c;
-
- int benchmark = 0;
- char *password = "";
-
- while ((c = getopt(argc, argv, "bz:r:p:u:")) != -1)
- {
- switch (c)
- {
- case 'b': ++benchmark; break;
- case 'u': password = optarg; break;
- case 'p': pageno = atoi(optarg); break;
- case 'z': zoom = atof(optarg); break;
- case 'r': rotate = atoi(optarg); break;
- default: usage();
- }
- }
-
- if (argc - optind == 0)
- usage();
-
- fz_cpudetect();
- fz_accelerate();
-
- filename = argv[optind++];
-
- xopen();
- pdfopen(filename, password);
- showpage();
-
- if (benchmark)
- {
- while (pageno < count)
- {
- pageno ++;
- showpage();
- }
- return 0;
- }
-
- while (1)
- {
- int len;
- unsigned char buf[128];
- KeySym keysym;
-
- XNextEvent(xdpy, &xevt);
- switch (xevt.type)
- {
- case Expose:
- if (xevt.xexpose.count == 0)
- xblit();
- break;
-
- case KeyPress:
- len = XLookupString(&xevt.xkey, buf, sizeof buf, &keysym, 0);
- if (len)
- handlekey(buf[0]);
- break;
-
- case MotionNotify:
- handlemouse(xevt.xbutton.x, xevt.xbutton.y, 0);
- break;
-
- case ButtonPress:
- handlemouse(xevt.xbutton.x, xevt.xbutton.y, 1);
- break;
- }
- }
-
- pdf_closexref(xref);
-
- return 0;
-}
-
diff --git a/test/ximage.c b/test/ximage.c
deleted file mode 100644
index 9f7ec064..00000000
--- a/test/ximage.c
+++ /dev/null
@@ -1,666 +0,0 @@
-/*
- * Blit ARGB images to X with X(Shm)Images
- */
-
-#include <fitz.h>
-
-#include <X11/Xlib.h>
-#include <X11/Xutil.h>
-#include <sys/ipc.h>
-#include <sys/shm.h>
-#include <X11/extensions/XShm.h>
-
-typedef void (*ximage_convert_func_t)
- (
- const unsigned char *src,
- int srcstride,
- unsigned char *dst,
- int dststride,
- int w,
- int h
- );
-
-#define POOLSIZE 4
-#define WIDTH 256
-#define HEIGHT 256
-
-enum {
- ARGB8888,
- BGRA8888,
- RGBA8888,
- ABGR8888,
- RGB888,
- BGR888,
- RGB565,
- RGB565_BR,
- RGB555,
- RGB555_BR,
- BGR233,
- UNKNOWN
-};
-
-static char *modename[] = {
- "ARGB8888",
- "BGRA8888",
- "RGBA8888",
- "ABGR8888",
- "RGB888",
- "BGR888",
- "RGB565",
- "RGB565_BR",
- "RGB555",
- "RGB555_BR",
- "BGR233",
- "UNKNOWN"
-};
-
-extern ximage_convert_func_t ximage_convert_funcs[];
-
-static struct
-{
- Display *display;
- int screen;
- XVisualInfo visual;
- Colormap colormap;
-
- int bitsperpixel;
- int mode;
-
- XColor rgbcube[256];
-
- ximage_convert_func_t convert_func;
-
- int useshm;
- XImage *pool[POOLSIZE];
- /* MUST exist during the lifetime of the shared ximage according to the
- xc/doc/hardcopy/Xext/mit-shm.PS.gz */
- XShmSegmentInfo shminfo[POOLSIZE];
- int lastused;
-} info;
-
-static XImage *
-createximage(Display *dpy, Visual *vis, XShmSegmentInfo *xsi, int depth, int w, int h)
-{
- XImage *img;
- Status status;
-
- if (!XShmQueryExtension(dpy)) goto fallback;
-
- img = XShmCreateImage(dpy, vis, depth, ZPixmap, nil, xsi, w, h);
- if (!img)
- {
- fprintf(stderr, "warn: could not XShmCreateImage\n");
- goto fallback;
- }
-
- xsi->shmid = shmget(IPC_PRIVATE,
- img->bytes_per_line * img->height,
- IPC_CREAT | 0777);
- if (xsi->shmid < 0)
- {
- XDestroyImage(img);
- fprintf(stderr, "warn: could not shmget\n");
- goto fallback;
- }
-
- img->data = xsi->shmaddr = shmat(xsi->shmid, 0, 0);
- if (img->data == (char*)-1)
- {
- XDestroyImage(img);
- fprintf(stderr, "warn: could not shmat\n");
- goto fallback;
- }
-
- xsi->readOnly = False;
- status = XShmAttach(dpy, xsi);
- if (!status)
- {
- shmdt(xsi->shmaddr);
- XDestroyImage(img);
- fprintf(stderr, "warn: could not XShmAttach\n");
- goto fallback;
- }
-
- XSync(dpy, False);
-
- shmctl(xsi->shmid, IPC_RMID, 0);
-
- return img;
-
-fallback:
- info.useshm = 0;
-
- img = XCreateImage(dpy, vis, depth, ZPixmap, 0, 0, w, h, 32, 0);
- if (!img)
- {
- fprintf(stderr, "fail: could not XCreateImage");
- abort();
- }
-
- img->data = malloc(h * img->bytes_per_line);
- if (!img->data)
- {
- fprintf(stderr, "fail: could not malloc");
- abort();
- }
-
- return img;
-}
-
-static void
-make_colormap(void)
-{
- if (info.visual.class == PseudoColor && info.visual.depth == 8)
- {
- int i, r, g, b;
- i = 0;
- for (b = 0; b < 4; b++) {
- for (g = 0; g < 8; g++) {
- for (r = 0; r < 8; r++) {
- info.rgbcube[i].pixel = i;
- info.rgbcube[i].red = (r * 36) << 8;
- info.rgbcube[i].green = (g * 36) << 8;
- info.rgbcube[i].blue = (b * 85) << 8;
- info.rgbcube[i].flags =
- DoRed | DoGreen | DoBlue;
- i++;
- }
- }
- }
- info.colormap = XCreateColormap(info.display,
- RootWindow(info.display, info.screen),
- info.visual.visual,
- AllocAll);
- XStoreColors(info.display, info.colormap, info.rgbcube, 256);
- return;
- }
- else if (info.visual.class == TrueColor)
- {
- info.colormap = 0;
- return;
- }
- fprintf(stderr, "Cannot handle visual class %d with depth: %d\n",
- info.visual.class, info.visual.depth);
- return;
-}
-
-static void
-select_mode(void)
-{
-
- int byteorder;
- int byterev;
- unsigned long rm, gm, bm;
- unsigned long rs, gs, bs;
-
- byteorder = ImageByteOrder(info.display);
-#if BYTE_ORDER == BIG_ENDIAN
- byterev = byteorder != MSBFirst;
-#else
- byterev = byteorder != LSBFirst;
-#endif
-
- rm = info.visual.red_mask;
- gm = info.visual.green_mask;
- bm = info.visual.blue_mask;
-
- rs = ffs(rm) - 1;
- gs = ffs(gm) - 1;
- bs = ffs(bm) - 1;
-
- printf("ximage: mode %d/%d %08lx %08lx %08lx (%ld,%ld,%ld) %s%s\n",
- info.visual.depth,
- info.bitsperpixel,
- rm, gm, bm, rs, gs, bs,
- byteorder == MSBFirst ? "msb" : "lsb",
- byterev ? " <swap>":"");
-
- info.mode = UNKNOWN;
- if (info.bitsperpixel == 8) {
- /* Either PseudoColor with BGR233 colormap, or TrueColor */
- info.mode = BGR233;
- }
- else if (info.bitsperpixel == 16) {
- if (rm == 0xF800 && gm == 0x07E0 && bm == 0x001F)
- info.mode = !byterev ? RGB565 : RGB565_BR;
- if (rm == 0x7C00 && gm == 0x03E0 && bm == 0x001F)
- info.mode = !byterev ? RGB555 : RGB555_BR;
- }
- else if (info.bitsperpixel == 24) {
- if (rs == 0 && gs == 8 && bs == 16)
- info.mode = byteorder == MSBFirst ? RGB888 : BGR888;
- if (rs == 16 && gs == 8 && bs == 0)
- info.mode = byteorder == MSBFirst ? BGR888 : RGB888;
- }
- else if (info.bitsperpixel == 32) {
- if (rs == 0 && gs == 8 && bs == 16)
- info.mode = byteorder == MSBFirst ? ABGR8888 : RGBA8888;
- if (rs == 8 && gs == 16 && bs == 24)
- info.mode = byteorder == MSBFirst ? BGRA8888 : ARGB8888;
- if (rs == 16 && gs == 8 && bs == 0)
- info.mode = byteorder == MSBFirst ? ARGB8888 : BGRA8888;
- if (rs == 24 && gs == 16 && bs == 8)
- info.mode = byteorder == MSBFirst ? RGBA8888 : ABGR8888;
- }
-
- printf("ximage: ARGB8888 to %s\n", modename[info.mode]);
-
- /* select conversion function */
- info.convert_func = ximage_convert_funcs[info.mode];
-}
-
-static int
-create_pool(void)
-{
- int i;
-
- info.lastused = 0;
-
- for (i = 0; i < POOLSIZE; i++) {
- info.pool[i] = nil;
- }
-
- for (i = 0; i < POOLSIZE; i++) {
- info.pool[i] = createximage(info.display,
- info.visual.visual, &info.shminfo[i], info.visual.depth,
- WIDTH, HEIGHT);
- if (info.pool[i] == nil) {
- return 0;
- }
- }
-
- return 1;
-}
-
-static XImage *
-next_pool_image(void)
-{
- if (info.lastused + 1 >= POOLSIZE) {
- if (info.useshm)
- XSync(info.display, False);
- else
- XFlush(info.display);
- info.lastused = 0;
- }
- return info.pool[info.lastused ++];
-}
-
-int
-ximage_init(Display *display, int screen, Visual *visual)
-{
- XVisualInfo template;
- XVisualInfo *visuals;
- int nvisuals;
- XPixmapFormatValues *formats;
- int nformats;
- int ok;
- int i;
-
- info.display = display;
- info.screen = screen;
- info.colormap = 0;
-
- /* Get XVisualInfo for this visual */
- template.visualid = XVisualIDFromVisual(visual);
- visuals = XGetVisualInfo(display, VisualIDMask, &template, &nvisuals);
- if (nvisuals != 1) {
- fprintf(stderr, "Visual not found!\n");
- XFree(visuals);
- return 0;
- }
- memcpy(&info.visual, visuals, sizeof (XVisualInfo));
- XFree(visuals);
-
- /* Get appropriate PixmapFormat for this visual */
- formats = XListPixmapFormats(info.display, &nformats);
- for (i = 0; i < nformats; i++) {
- if (formats[i].depth == info.visual.depth) {
- info.bitsperpixel = formats[i].bits_per_pixel;
- break;
- }
- }
- XFree(formats);
- if (i == nformats) {
- fprintf(stderr, "PixmapFormat not found!\n");
- return 0;
- }
-
- /* extract mode */
- select_mode();
-
- /* prepare colormap */
- make_colormap();
-
- /* prepare pool of XImages */
- info.useshm = 1;
- ok = create_pool();
- if (!ok)
- return 0;
-
- printf("ximage: %sPutImage\n", info.useshm ? "XShm" : "X");
-
- return 1;
-}
-
-int
-ximage_get_depth(void)
-{
- return info.visual.depth;
-}
-
-Visual *
-ximage_get_visual(void)
-{
- return info.visual.visual;
-}
-
-Colormap
-ximage_get_colormap(void)
-{
- return info.colormap;
-}
-
-void
-ximage_blit(Drawable d, GC gc,
- int dstx, int dsty,
- unsigned char *srcdata,
- int srcx, int srcy,
- int srcw, int srch,
- int srcstride)
-{
- XImage *image;
- int ax, ay;
- int w, h;
- unsigned char *srcptr;
-
- for (ay = 0; ay < srch; ay += HEIGHT)
- {
- h = MIN(srch - ay, HEIGHT);
- for (ax = 0; ax < srcw; ax += WIDTH)
- {
- w = MIN(srcw - ax, WIDTH);
-
- image = next_pool_image();
-
- srcptr = srcdata +
- (ay + srcy) * srcstride +
- (ax + srcx) * 4;
-
- info.convert_func(srcptr, srcstride,
- image->data,
- image->bytes_per_line, w, h);
-
- if (info.useshm)
- {
- XShmPutImage(info.display, d, gc, image,
- 0, 0, dstx + ax, dsty + ay,
- w, h, False);
- }
- else
- {
- XPutImage(info.display, d, gc, image,
- 0, 0,
- dstx + ax,
- dsty + ay,
- w, h);
- }
- }
- }
-}
-
-/*
- *
- */
-#ifndef _C99
-#ifdef __GNUC__
-#define restrict __restrict__
-#else
-#define restrict
-#endif
-#endif
-
-#define PARAMS \
- const unsigned char * restrict src, \
- int srcstride, \
- unsigned char * restrict dst, \
- int dststride, \
- int w, \
- int h
-
-/*
- * Convert byte:ARGB8888 to various formats
- */
-
-static void
-ximage_convert_argb8888(PARAMS)
-{
- int x, y;
- unsigned *s = (unsigned *)src;
- unsigned *d = (unsigned *)dst;
- for (y = 0; y < h; y++) {
- for (x = 0; x < w; x++) {
- d[x] = s[x];
- }
- d += dststride>>2;
- s += srcstride>>2;
- }
-}
-
-static void
-ximage_convert_bgra8888(PARAMS)
-{
- int x, y;
- unsigned *s = (unsigned *)src;
- unsigned *d = (unsigned *)dst;
- unsigned val;
- for (y = 0; y < h; y++) {
- for (x = 0; x < w; x++) {
- val = s[x];
- d[x] =
- (val >> 24) |
- ((val >> 8) & 0xff00) |
- (val << 24) |
- ((val << 8) & 0xff0000);
-/*
- d[x] =
- (((val >> 24) & 0xff) << 0) |
- (((val >> 16) & 0xff) << 8) |
- (((val >> 8) & 0xff) << 16) |
- (((val >> 0) & 0xff) << 24);
-*/
- }
- d += dststride>>2;
- s += srcstride>>2;
- }
-}
-
-/* following have yet to recieve some MMX love ;-) */
-
-static void
-ximage_convert_abgr8888(PARAMS)
-{
- int x, y;
- unsigned *s = (unsigned *)src;
- unsigned *d = (unsigned *)dst;
- unsigned val;
-
- for (y = 0; y < h; y++) {
- for (x = 0; x < w; x++) {
- val = s[x];
-#if 1 /* FZ_MSB */
- d[x] = (val & 0xff00ff00) |
- (((val << 16) | (val >> 16)) & 0x00ff00ff);
-#else /* FZ_LSB */
- d[x] = (val << 24) | ((val >> 8) & 0xff);
-#endif
- }
- d += dststride>>2;
- s += srcstride>>2;
- }
-}
-
-static void
-ximage_convert_rgba8888(PARAMS)
-{
- int x, y;
- for (y = 0; y < h; y++) {
- for (x = 0; x < w; x++) {
- dst[x * 4 + 0] = src[x * 4 + 1];
- dst[x * 4 + 1] = src[x * 4 + 2];
- dst[x * 4 + 2] = src[x * 4 + 3];
- dst[x * 4 + 3] = src[x * 4 + 0];
- }
- dst += dststride;
- src += srcstride;
- }
-}
-
-static void
-ximage_convert_bgr888(PARAMS)
-{
- int x, y;
- for (y = 0; y < h; y++) {
- for (x = 0; x < w; x++) {
- dst[3*x + 0] = src[4*x + 3];
- dst[3*x + 1] = src[4*x + 2];
- dst[3*x + 2] = src[4*x + 1];
- }
- src += srcstride;
- dst += dststride;
- }
-}
-
-static void
-ximage_convert_rgb888(PARAMS)
-{
- int x, y;
- for (y = 0; y < h; y++) {
- for (x = 0; x < w; x++) {
- dst[3*x + 0] = src[4*x + 1];
- dst[3*x + 1] = src[4*x + 2];
- dst[3*x + 2] = src[4*x + 3];
- }
- src += srcstride;
- dst += dststride;
- }
-}
-
-static void
-ximage_convert_rgb565(PARAMS)
-{
- unsigned char r, g, b;
- int x, y;
- for (y = 0; y < h; y++) {
- for (x = 0; x < w; x++) {
- r = src[4*x + 1];
- g = src[4*x + 2];
- b = src[4*x + 3];
- ((unsigned short *)dst)[x] =
- ((r & 0xF8) << 8) |
- ((g & 0xFC) << 3) |
- (b >> 3);
- }
- src += srcstride;
- dst += dststride;
- }
-}
-
-static void
-ximage_convert_rgb565_br(PARAMS)
-{
- unsigned char r, g, b;
- int x, y;
- for (y = 0; y < h; y++) {
- for (x = 0; x < w; x++) {
- r = src[4*x + 1];
- g = src[4*x + 2];
- b = src[4*x + 3];
- /* final word is:
- g4 g3 g2 b7 b6 b5 b4 b3 r7 r6 r5 r4 r3 g7 g6 g5
- */
- ((unsigned short *)dst)[x] =
- (r & 0xF8) |
- ((g & 0xE0) >> 5) |
- ((g & 0x1C) << 11) |
- ((b & 0xF8) << 5);
- }
- src += srcstride;
- dst += dststride;
- }
-}
-
-static void
-ximage_convert_rgb555(PARAMS)
-{
- unsigned char r, g, b;
- int x, y;
- for (y = 0; y < h; y++) {
- for (x = 0; x < w; x++) {
- r = src[4*x + 1];
- g = src[4*x + 2];
- b = src[4*x + 3];
- ((unsigned short *)dst)[x] =
- ((r & 0xF8) << 7) |
- ((g & 0xF8) << 2) |
- (b >> 3);
- }
- src += srcstride;
- dst += dststride;
- }
-}
-
-static void
-ximage_convert_rgb555_br(PARAMS)
-{
- unsigned char r, g, b;
- int x, y;
- for (y = 0; y < h; y++) {
- for (x = 0; x < w; x++) {
- r = src[4*x + 1];
- g = src[4*x + 2];
- b = src[4*x + 3];
- /* final word is:
- g5 g4 g3 b7 b6 b5 b4 b3 0 r7 r6 r5 r4 r3 g7 g6
- */
- ((unsigned short *)dst)[x] =
- ((r & 0xF8) >> 1) |
- ((g & 0xC0) >> 6) |
- ((g & 0x38) << 10) |
- ((b & 0xF8) << 5);
- }
- src += srcstride;
- dst += dststride;
- }
-}
-
-static void
-ximage_convert_bgr233(PARAMS)
-{
- unsigned char r, g, b;
- int x,y;
- for(y = 0; y < h; y++) {
- for(x = 0; x < w; x++) {
- r = src[4*x + 1];
- g = src[4*x + 2];
- b = src[4*x + 3];
- /* format: b7 b6 g7 g6 g5 r7 r6 r5 */
- dst[x] = (b&0xC0) | ((g>>2)&0x38) | ((r>>5)&0x7);
- }
- src += srcstride;
- dst += dststride;
- }
-}
-
-ximage_convert_func_t ximage_convert_funcs[] = {
- ximage_convert_argb8888,
- ximage_convert_bgra8888,
- ximage_convert_rgba8888,
- ximage_convert_abgr8888,
- ximage_convert_rgb888,
- ximage_convert_bgr888,
- ximage_convert_rgb565,
- ximage_convert_rgb565_br,
- ximage_convert_rgb555,
- ximage_convert_rgb555_br,
- ximage_convert_bgr233,
-};
generated by cgit v1.2.3 (git 2.25.1) at 2025-03-20 10:32:39 +0000