diff options
Diffstat (limited to 'ps')
| -rw-r--r-- | ps/ps-document.c | 48 | ||||
| -rw-r--r-- | ps/ps-document.h | 11 | ||||
| -rw-r--r-- | ps/ps.h | 1 |
3 files changed, 49 insertions, 11 deletions
diff --git a/ps/ps-document.c b/ps/ps-document.c index 7619f03..09e4ef3 100644 --- a/ps/ps-document.c +++ b/ps/ps-document.c @@ -149,9 +149,7 @@ The DONE message indicates that ghostscript has finished processing. #include <stdio.h> #include <math.h> -#include "ev-document.h" #include "ps-document.h" -#include "ps.h" #include "gsdefaults.h" #ifdef HAVE_LOCALE_H @@ -175,6 +173,11 @@ The DONE message indicates that ghostscript has finished processing. enum { INTERPRETER_MESSAGE, INTERPRETER_ERROR, LAST_SIGNAL }; +enum { + PROP_0, + PROP_TITLE +}; + /* structure to describe section of file to send to ghostscript */ struct record_list { FILE *fp; @@ -283,6 +286,41 @@ ps_document_init(PSDocument * gs) } static void +ps_document_set_property (GObject *object, + guint prop_id, + const GValue *value, + GParamSpec *pspec) +{ + switch (prop_id) + + { + case PROP_TITLE: + /* read only */ + break; + } +} + +static void +ps_document_get_property (GObject *object, + guint prop_id, + GValue *value, + GParamSpec *pspec) +{ + PSDocument *ps = PS_DOCUMENT (object); + + switch (prop_id) + { + case PROP_TITLE: + if (ps->doc) { + g_value_set_string (value, ps->doc->title); + } else { + g_value_set_string (value, NULL); + } + break; + } +} + +static void ps_document_class_init(PSDocumentClass * klass) { GObjectClass *object_class; @@ -292,6 +330,8 @@ ps_document_class_init(PSDocumentClass * klass) gs_class = klass; object_class->finalize = ps_document_finalize; + object_class->get_property = ps_document_get_property; + object_class->set_property = ps_document_set_property; /* Create atoms */ klass->gs_atom = gdk_atom_intern("GHOSTVIEW", FALSE); @@ -300,6 +340,8 @@ ps_document_class_init(PSDocumentClass * klass) klass->string_atom = gdk_atom_intern("STRING", FALSE); gtk_gs_defaults_load(); + + g_object_class_override_property (object_class, PROP_TITLE, "title"); } /* Clean all memory and temporal files */ @@ -1296,6 +1338,8 @@ document_load(PSDocument * gs, const gchar * fname) /* we grab the vital statistics!!! */ gs->doc = psscan(gs->gs_psfile, gs->respect_eof, filename); + g_object_notify (G_OBJECT (gs), "title"); + if(gs->doc == NULL) { /* File does not seem to be a Postscript one */ gchar buf[1024]; diff --git a/ps/ps-document.h b/ps/ps-document.h index fd7e811..dd5555e 100644 --- a/ps/ps-document.h +++ b/ps/ps-document.h @@ -24,17 +24,10 @@ #ifndef __PS_DOCUMENT_H__ #define __PS_DOCUMENT_H__ -#include <gdk/gdk.h> -#include <gtk/gtkwidget.h> - -#include <gconf/gconf-client.h> - -#include <errno.h> -#include <signal.h> -#include <unistd.h> #include <sys/types.h> -#include <stdio.h> +#include "ev-document.h" +#include "ps.h" #include "gstypes.h" G_BEGIN_DECLS @@ -28,6 +28,7 @@ #include <stdio.h> #include <gsio.h> +#include <gstypes.h> G_BEGIN_DECLS |