#include <libgnomecanvas/libgnomecanvas.h>
#include <zlib.h>
#include <math.h>
-#include <gdk/gdkx.h>
-#include <X11/Xlib.h>
#include <locale.h>
#include <glib.h>
#include <glib/gstdio.h>
#include <poppler/glib/poppler.h>
+#ifndef WIN32
+ #include <gdk/gdkx.h>
+ #include <X11/Xlib.h>
+#endif
+
#include "xournal.h"
#include "xo-interface.h"
#include "xo-support.h"
GList *pagelist, *layerlist, *itemlist, *list;
GtkWidget *dialog;
- f = gzopen(filename, "w");
+ f = gzopen(filename, "wb");
if (f==NULL) return FALSE;
chk_attach_names();
success = FALSE;
if (bgpdf.status != STATUS_NOT_INIT && bgpdf.file_contents != NULL)
{
- tmpf = fopen(tmpfn, "w");
+ tmpf = fopen(tmpfn, "wb");
if (tmpf != NULL && fwrite(bgpdf.file_contents, 1, bgpdf.file_length, tmpf) == bgpdf.file_length)
success = TRUE;
fclose(tmpf);
else
gzprintf(f, "#%08x", item->brush.color_rgba);
tmpstr = g_markup_escape_text(item->text, -1);
- gzprintf(f, "\">%s</text>\n", tmpstr);
+ gzputs(f, "\">");
+ gzputs(f, tmpstr); // gzprintf() can't handle > 4095 bytes
+ gzputs(f, "</text>\n");
g_free(tmpstr);
}
}
dialog = gtk_file_chooser_dialog_new(_("Open PDF"), GTK_WINDOW (winMain),
GTK_FILE_CHOOSER_ACTION_OPEN, GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
GTK_STOCK_OPEN, GTK_RESPONSE_OK, NULL);
-
+#ifdef FILE_DIALOG_SIZE_BUGFIX
+ gtk_window_set_default_size(GTK_WINDOW(dialog), 500, 400);
+#endif
+
filt_all = gtk_file_filter_new();
gtk_file_filter_set_name(filt_all, _("All files"));
gtk_file_filter_add_pattern(filt_all, "*");
gtk_file_chooser_add_filter(GTK_FILE_CHOOSER (dialog), filt_pdf);
gtk_file_chooser_add_filter(GTK_FILE_CHOOSER (dialog), filt_all);
+ if (ui.default_path!=NULL) gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER (dialog), ui.default_path);
+
if (gtk_dialog_run(GTK_DIALOG(dialog)) != GTK_RESPONSE_OK) {
gtk_widget_destroy(dialog);
return FALSE;
gzFile f;
char buffer[1000];
int len;
- gchar *tmpfn;
+ gchar *tmpfn, *tmpfn2, *p, *q;
gboolean maybe_pdf;
- f = gzopen(filename, "r");
+ tmpfn = g_strdup_printf("%s.xoj", filename);
+ if (ui.autoload_pdf_xoj && g_file_test(tmpfn, G_FILE_TEST_EXISTS) &&
+ (g_str_has_suffix(filename, ".pdf") || g_str_has_suffix(filename, ".PDF")))
+ {
+ valid = open_journal(tmpfn);
+ g_free(tmpfn);
+ return valid;
+ }
+ g_free(tmpfn);
+
+ f = gzopen(filename, "rb");
if (f==NULL) return FALSE;
+ if (filename[0]=='/') {
+ if (ui.default_path != NULL) g_free(ui.default_path);
+ ui.default_path = g_path_get_dirname(filename);
+ }
context = g_markup_parse_context_new(&parser, 0, NULL, NULL);
valid = TRUE;
else
tmpfn = g_strdup(tmpBg_pdf->filename->s);
valid = init_bgpdf(tmpfn, FALSE, tmpBg_pdf->file_domain);
- // in case the file name became invalid
+ // if file name is invalid: first try in xoj file's directory
+ if (!valid && tmpBg_pdf->file_domain != DOMAIN_ATTACH) {
+ p = g_path_get_dirname(filename);
+ q = g_path_get_basename(tmpfn);
+ tmpfn2 = g_strdup_printf("%s/%s", p, q);
+ g_free(p); g_free(q);
+ valid = init_bgpdf(tmpfn2, FALSE, tmpBg_pdf->file_domain);
+ if (valid) { // change the file name...
+ printf("substituting %s -> %s\n", tmpfn, tmpfn2);
+ g_free(tmpBg_pdf->filename->s);
+ tmpBg_pdf->filename->s = tmpfn2;
+ }
+ else g_free(tmpfn2);
+ }
+ // if file name is invalid: next prompt user
if (!valid && tmpBg_pdf->file_domain != DOMAIN_ATTACH)
if (user_wants_second_chance(&tmpfn)) {
valid = init_bgpdf(tmpfn, FALSE, tmpBg_pdf->file_domain);
char *pipename;
int buflen, remnlen, file_pageno;
- f = fopen(filename, "r");
+ f = fopen(filename, "rb");
if (f == NULL) return NULL;
buf = g_malloc(BUFSIZE); // a reasonable buffer size
if (fread(buf, 1, 4, f) !=4 ||
fclose(f);
pipename = g_strdup_printf(GS_CMDLINE, (double)GS_BITMAP_DPI, filename);
- gs_pipe = popen(pipename, "r");
+ gs_pipe = popen(pipename, "rb");
g_free(pipename);
bg_list = NULL;
struct Background *attempt_screenshot_bg(void)
{
+#ifndef WIN32
struct Background *bg;
GdkPixbuf *pix;
XEvent x_event;
bg->filename = new_refstring(NULL);
bg->file_domain = DOMAIN_ATTACH;
return bg;
+#else
+ // not implemented under WIN32
+ return FALSE;
+#endif
}
/************** pdf annotation ***************/
/* make a request */
-void add_bgpdf_request(int pageno, double zoom)
+gboolean add_bgpdf_request(int pageno, double zoom)
{
struct BgPdfRequest *req, *cmp_req;
GList *list;
-
+
if (bgpdf.status == STATUS_NOT_INIT)
- return; // don't accept requests
+ return FALSE; // don't accept requests
req = g_new(struct BgPdfRequest, 1);
req->pageno = pageno;
req->dpi = 72*zoom;
// make the request
bgpdf.requests = g_list_append(bgpdf.requests, req);
if (!bgpdf.pid) bgpdf.pid = g_idle_add(bgpdf_scheduler_callback, NULL);
+ return TRUE;
}
/* shutdown the PDF reader */
struct Page *pg;
PopplerPage *pdfpage;
gdouble width, height;
+ gchar *uri;
if (bgpdf.status != STATUS_NOT_INIT) return FALSE;
bgpdf.pid = 0;
bgpdf.has_failed = FALSE;
- bgpdf.document = poppler_document_new_from_data(bgpdf.file_contents, bgpdf.file_length, NULL, NULL);
- if (bgpdf.document == NULL) shutdown_bgpdf();
+/* poppler_document_new_from_data() starts at 0.6.1, but we want to
+ be compatible with poppler 0.5.4 = latest in CentOS as of sept 2009 */
+ uri = g_filename_to_uri(pdfname, NULL, NULL);
+ if (!uri) uri = g_strdup_printf("file://%s", pdfname);
+ bgpdf.document = poppler_document_new_from_file(uri, NULL, NULL);
+ g_free(uri);
+/* with poppler 0.6.1 or later, can replace the above 4 lines by:
+ bgpdf.document = poppler_document_new_from_data(bgpdf.file_contents,
+ bgpdf.file_length, NULL, NULL);
+*/
+ if (bgpdf.document == NULL) { shutdown_bgpdf(); return FALSE; }
if (pdfname[0]=='/' && ui.filename == NULL) {
if (ui.default_path!=NULL) g_free(ui.default_path);
ui.width_minimum_multiplier = 0.0;
ui.width_maximum_multiplier = 1.25;
ui.button_switch_mapping = FALSE;
+ ui.autoload_pdf_xoj = FALSE;
// the default UI vertical order
ui.vertical_order[0][0] = 1;
update_keyval("general", "buttons_switch_mappings",
_(" buttons 2 and 3 switch mappings instead of drawing (useful for some tablets) (true/false)"),
g_strdup(ui.button_switch_mapping?"true":"false"));
+ update_keyval("general", "autoload_pdf_xoj",
+ _(" automatically load filename.pdf.xoj instead of filename.pdf (true/false)"),
+ g_strdup(ui.autoload_pdf_xoj?"true":"false"));
update_keyval("general", "default_path",
_(" default path for open/save (leave blank for current directory)"),
g_strdup((ui.default_path!=NULL)?ui.default_path:""));
parse_keyval_boolean("general", "discard_corepointer", &ui.discard_corepointer);
parse_keyval_boolean("general", "use_erasertip", &ui.use_erasertip);
parse_keyval_boolean("general", "buttons_switch_mappings", &ui.button_switch_mapping);
+ parse_keyval_boolean("general", "autoload_pdf_xoj", &ui.autoload_pdf_xoj);
parse_keyval_string("general", "default_path", &ui.default_path);
parse_keyval_boolean("general", "pressure_sensitivity", &ui.pressure_sensitivity);
parse_keyval_float("general", "width_minimum_multiplier", &ui.width_minimum_multiplier, 0., 10.);
projects / xournal.git / blobdiff