#include "config.h"
-#include <config.h>
#include "dvi-document.h"
#include "ev-document-thumbnails.h"
#include "ev-document-misc.h"
#include "ev-file-exporter.h"
+#include "ev-file-helpers.h"
#include "mdvi.h"
#include "fonts.h"
+#include "color.h"
#include "cairo-device.h"
-#include <glib/gi18n.h>
+#include <glib/gi18n-lib.h>
+#include <ctype.h>
+#include <sys/wait.h>
+#include <stdlib.h>
GMutex *dvi_context_mutex = NULL;
DviDocument *dvi_document = DVI_DOCUMENT(document);
filename = g_filename_from_uri (uri, NULL, error);
-
- if (!filename) {
- g_set_error (error,
- EV_DOCUMENT_ERROR,
- EV_DOCUMENT_ERROR_INVALID,
- _("File not available"));
+ if (!filename)
return FALSE;
- }
g_mutex_lock (dvi_context_mutex);
if (dvi_document->context)
g_free (filename);
if (!dvi_document->context) {
- g_set_error (error,
- EV_DOCUMENT_ERROR,
- EV_DOCUMENT_ERROR_INVALID,
- _("DVI document has incorrect format"));
+ g_set_error_literal (error,
+ EV_DOCUMENT_ERROR,
+ EV_DOCUMENT_ERROR_INVALID,
+ _("DVI document has incorrect format"));
return FALSE;
}
if (success == FALSE) {
g_warning ("Error: %s", err->message);
- } else if (exit_stat != 0) {
- g_warning ("Error: dvipdfm exited with non-zero status.");
+ } else if (!WIFEXITED(exit_stat) || WEXITSTATUS(exit_stat) != EXIT_SUCCESS){
+ g_warning ("Error: dvipdfm does not end normally or exit with a failure status.");
}
if (err)
#define RGB2ULONG(r,g,b) ((0xFF<<24)|(r<<16)|(g<<8)|(b))
static gboolean
-hsb2rgb (float h, float s, float v, char *red, char *green, char *blue)
+hsb2rgb (float h, float s, float v, guchar *red, guchar *green, guchar *blue)
{
float i, f, p, q, t, r, g, b;
b = q;
}
- (*red) = (char)floor(r * 255);
- (*green) = (char)floor(g * 255);
- (*blue) = (char)floor(b * 255);
+ *red = (guchar)floor(r * 255.0);
+ *green = (guchar)floor(g * 255.0);
+ *blue = (guchar)floor(b * 255.0);
return TRUE;
}