#include <config.h>
-#include <gnome.h>
-#include <math.h>
+#include <glib/gi18n.h>
#include "gsdefaults.h"
-#include <gconf/gconf-client.h>
-
-static void gtk_gs_defaults_changed (GConfClient * client, guint cnxn_id,
- GConfEntry * entry, gpointer user_data);
-
-/**
- * defaults for GtkGS widgets
- **/
-
-static GConfClient *gconf_client;
-
-/* Default values to pass to gtk_gs_init */
-typedef struct _GtkGSDefaults {
- gboolean antialiased;
- gboolean override_size;
- gint default_size;
- gboolean override_orientation;
- gboolean respect_eof;
- gboolean show_scroll_rect;
- gint fallback_orientation;
- gfloat zoom_factor;
- gfloat scroll_step;
- gchar *interpreter_cmd;
- gchar *alpha_params;
- gchar *dsc_cmd;
- gchar *convert_pdf_cmd;
- gchar *ungzip_cmd;
- gchar *unbzip2_cmd;
- GtkGSZoomMode zoom_mode;
-} GtkGSDefaults;
-
-static GtkGSDefaults gtk_gs_defaults = {
- TRUE, FALSE, 8, FALSE, TRUE, TRUE,
- 0, 1.0, 0.25, NULL, NULL, NULL, NULL, NULL, NULL,
- GTK_GS_ZOOM_ABSOLUTE
-};
-
GtkGSPaperSize gtk_gs_paper_sizes[] = {
{N_("BBox"), 0, 0},
{N_("Letter"), 612, 792,},
{NULL, 0, 0}
};
-void
-gtk_gs_defaults_set_scroll_step(gfloat step)
-{
- if(fabs(gtk_gs_defaults.scroll_step - step) > 0.001) {
- gtk_gs_defaults.scroll_step = step;
- gconf_client_set_float(gconf_client,
- "/apps/ggv/gtkgs/scrollstep",
- gtk_gs_defaults_get_scroll_step(), NULL);
- }
-}
-
-gfloat
-gtk_gs_defaults_get_scroll_step()
-{
- return gtk_gs_defaults.scroll_step;
-}
-
-void
-gtk_gs_defaults_set_size(gint iNewPageSize)
-{
- if(gtk_gs_defaults.default_size != iNewPageSize) {
- gtk_gs_defaults.default_size = iNewPageSize;
- gconf_client_set_int(gconf_client, "/apps/ggv/gtkgs/size",
- gtk_gs_defaults_get_size(), NULL);
- }
-}
-
-gint
-gtk_gs_defaults_get_size()
-{
- return gtk_gs_defaults.default_size;
-}
-
-void
-gtk_gs_defaults_set_override_size(gboolean bOverrSize)
-{
- if(gtk_gs_defaults.override_size != bOverrSize) {
- gtk_gs_defaults.override_size = bOverrSize;
- gconf_client_set_bool(gconf_client,
- "/apps/ggv/gtkgs/override_size",
- gtk_gs_defaults_get_override_size(), NULL);
- }
-}
-
-gboolean
-gtk_gs_defaults_get_override_size()
-{
- return gtk_gs_defaults.override_size;
-}
-
-void
-gtk_gs_defaults_set_override_orientation(gboolean bOverOrien)
-{
- if(gtk_gs_defaults.override_orientation != bOverOrien) {
- gtk_gs_defaults.override_orientation = bOverOrien;
- gconf_client_set_bool(gconf_client,
- "/apps/ggv/gtkgs/override_orientation",
- gtk_gs_defaults_get_override_orientation(), NULL);
- }
-}
-
-gboolean
-gtk_gs_defaults_get_override_orientation()
-{
- return gtk_gs_defaults.override_orientation;
-}
-
-void
-gtk_gs_defaults_set_antialiased(gint iNewAntialiased)
-{
- if(gtk_gs_defaults.antialiased != iNewAntialiased) {
- gtk_gs_defaults.antialiased = iNewAntialiased;
- gconf_client_set_bool(gconf_client,
- "/apps/ggv/gtkgs/antialiasing",
- gtk_gs_defaults_get_antialiased(), NULL);
- }
-}
-
-gboolean
-gtk_gs_defaults_get_antialiased()
-{
- return gtk_gs_defaults.antialiased;
-}
-
-void
-gtk_gs_defaults_set_zoom_factor(gfloat fZoom)
-{
- fZoom = MIN(fZoom, 30.0);
- fZoom = MAX(0.05, fZoom);
- if(fabs(gtk_gs_defaults.zoom_factor - fZoom) > 0.001) {
- gtk_gs_defaults.zoom_factor = fZoom;
- gconf_client_set_float(gconf_client, "/apps/ggv/gtkgs/zoom",
- gtk_gs_defaults_get_zoom_factor(), NULL);
- }
-}
-
-gfloat
-gtk_gs_defaults_get_zoom_factor()
-{
- return gtk_gs_defaults.zoom_factor;
-}
-
-void
-gtk_gs_defaults_set_orientation(gint iNewOrientation)
-{
- g_assert((iNewOrientation == GTK_GS_ORIENTATION_PORTRAIT) ||
- (iNewOrientation == GTK_GS_ORIENTATION_LANDSCAPE) ||
- (iNewOrientation == GTK_GS_ORIENTATION_UPSIDEDOWN) ||
- (iNewOrientation == GTK_GS_ORIENTATION_SEASCAPE));
- if(gtk_gs_defaults.fallback_orientation != iNewOrientation) {
- gtk_gs_defaults.fallback_orientation = iNewOrientation;
- gconf_client_set_int(gconf_client,
- "/apps/ggv/gtkgs/orientation",
- gtk_gs_defaults_get_orientation(), NULL);
- }
-}
-
-gint
-gtk_gs_defaults_get_orientation()
-{
- return gtk_gs_defaults.fallback_orientation;
-}
-
-void
-gtk_gs_defaults_set_respect_eof(gboolean resp)
-{
- if(gtk_gs_defaults.respect_eof != resp) {
- gtk_gs_defaults.respect_eof = resp;
- gconf_client_set_bool(gconf_client,
- "/apps/ggv/gtkgs/respect_eof",
- gtk_gs_defaults_get_respect_eof(), NULL);
- }
-}
-
-gboolean
-gtk_gs_defaults_get_respect_eof()
-{
- return gtk_gs_defaults.respect_eof;
-}
-
GtkGSPaperSize *
gtk_gs_defaults_get_paper_sizes()
{
return gtk_gs_paper_sizes;
}
-gboolean
-gtk_gs_defaults_get_show_scroll_rect()
-{
- return gtk_gs_defaults.show_scroll_rect;
-}
-
-void
-gtk_gs_defaults_set_show_scroll_rect(gboolean f)
-{
- if(gtk_gs_defaults.show_scroll_rect != f) {
- gtk_gs_defaults.show_scroll_rect = f;
- gconf_client_set_bool(gconf_client,
- "/apps/ggv/gtkgs/show_scroll_rect",
- gtk_gs_defaults_get_show_scroll_rect(), NULL);
- }
-}
-
const gchar *
gtk_gs_defaults_get_interpreter_cmd()
{
- if(!gtk_gs_defaults.interpreter_cmd)
return GS_PATH;
- return gtk_gs_defaults.interpreter_cmd;
-}
-
-const gchar *
-gtk_gs_defaults_get_alpha_parameters()
-{
- if(!gtk_gs_defaults.alpha_params)
- return ALPHA_PARAMS;
- return gtk_gs_defaults.alpha_params;
}
const gchar *
-gtk_gs_defaults_get_convert_pdf_cmd()
+gtk_gs_defaults_get_alpha_parameters (void)
{
- if(!gtk_gs_defaults.convert_pdf_cmd)
- return GS_PATH
- " -q -dNOPAUSE -dBATCH -dSAFER"
- " -dQUIET -sDEVICE=pswrite" " -sOutputFile=%s -c save pop -f %s";
- return gtk_gs_defaults.convert_pdf_cmd;
+ return ALPHA_PARAMS;
}
const gchar *
-gtk_gs_defaults_get_dsc_cmd()
+gtk_gs_defaults_get_ungzip_cmd (void)
{
- if(!gtk_gs_defaults.dsc_cmd)
- return GS_PATH
- " -q -dNODISPLAY -dSAFER -dDELAYSAFER"
- " -sDSCname=%s -sPDFname=%s pdf2dsc.ps" " -c quit";
- return gtk_gs_defaults.dsc_cmd;
+ return "gzip -cd";
}
const gchar *
-gtk_gs_defaults_get_ungzip_cmd()
-{
- if(!gtk_gs_defaults.ungzip_cmd)
- return "gzip -cd";
- return gtk_gs_defaults.ungzip_cmd;
-}
-
-const gchar *
-gtk_gs_defaults_get_unbzip2_cmd()
-{
- if(!gtk_gs_defaults.unbzip2_cmd)
- return "bzip2 -cd";
- return gtk_gs_defaults.unbzip2_cmd;
-}
-
-void
-gtk_gs_defaults_set_interpreter_cmd(gchar * cmd)
-{
- if((NULL == gtk_gs_defaults.interpreter_cmd) ||
- strcmp(gtk_gs_defaults.interpreter_cmd, cmd)) {
- if(gtk_gs_defaults.interpreter_cmd)
- g_free(gtk_gs_defaults.interpreter_cmd);
- gtk_gs_defaults.interpreter_cmd = cmd;
- gconf_client_set_string(gconf_client,
- "/apps/ggv/gtkgs/interpreter",
- gtk_gs_defaults_get_interpreter_cmd(), NULL);
- }
-}
-
-void
-gtk_gs_defaults_set_alpha_parameters(gchar * par)
-{
- if((NULL == gtk_gs_defaults.alpha_params) ||
- strcmp(gtk_gs_defaults.alpha_params, par)) {
- if(gtk_gs_defaults.alpha_params)
- g_free(gtk_gs_defaults.alpha_params);
- gtk_gs_defaults.alpha_params = par;
- gconf_client_set_string(gconf_client,
- "/apps/ggv/gtkgs/alphaparams",
- gtk_gs_defaults_get_alpha_parameters(), NULL);
- }
-}
-
-void
-gtk_gs_defaults_set_convert_pdf_cmd(gchar * cmd)
-{
- if((NULL == gtk_gs_defaults.convert_pdf_cmd) ||
- strcmp(gtk_gs_defaults.convert_pdf_cmd, cmd)) {
- if(gtk_gs_defaults.convert_pdf_cmd)
- g_free(gtk_gs_defaults.convert_pdf_cmd);
- gtk_gs_defaults.convert_pdf_cmd = cmd;
- gconf_client_set_string(gconf_client,
- "/apps/ggv/gtkgs/convertpdf",
- gtk_gs_defaults_get_convert_pdf_cmd(), NULL);
- }
-}
-
-void
-gtk_gs_defaults_set_dsc_cmd(gchar * cmd)
-{
- if((NULL == gtk_gs_defaults.dsc_cmd) || strcmp(gtk_gs_defaults.dsc_cmd, cmd)) {
- if(gtk_gs_defaults.dsc_cmd)
- g_free(gtk_gs_defaults.dsc_cmd);
- gtk_gs_defaults.dsc_cmd = cmd;
- gconf_client_set_string(gconf_client,
- "/apps/ggv/gtkgs/pdf2dsc",
- gtk_gs_defaults_get_dsc_cmd(), NULL);
- }
-}
-
-void
-gtk_gs_defaults_set_ungzip_cmd(gchar * cmd)
-{
- if((NULL == gtk_gs_defaults.ungzip_cmd) ||
- strcmp(gtk_gs_defaults.ungzip_cmd, cmd)) {
- if(gtk_gs_defaults.ungzip_cmd)
- g_free(gtk_gs_defaults.ungzip_cmd);
- gtk_gs_defaults.ungzip_cmd = cmd;
- gconf_client_set_string(gconf_client,
- "/apps/ggv/gtkgs/ungzip",
- gtk_gs_defaults_get_ungzip_cmd(), NULL);
- }
-}
-
-void
-gtk_gs_defaults_set_unbzip2_cmd(gchar * cmd)
-{
- if((NULL == gtk_gs_defaults.unbzip2_cmd) ||
- strcmp(gtk_gs_defaults.unbzip2_cmd, cmd)) {
- if(gtk_gs_defaults.unbzip2_cmd)
- g_free(gtk_gs_defaults.unbzip2_cmd);
- gtk_gs_defaults.unbzip2_cmd = cmd;
- gconf_client_set_string(gconf_client,
- "/apps/ggv/gtkgs/unbzip2",
- gtk_gs_defaults_get_unbzip2_cmd(), NULL);
- }
-}
-
-GtkGSZoomMode
-gtk_gs_defaults_get_zoom_mode()
-{
- return gtk_gs_defaults.zoom_mode;
-}
-
-void
-gtk_gs_defaults_set_zoom_mode(GtkGSZoomMode zoom_mode)
-{
- if(gtk_gs_defaults.zoom_mode != zoom_mode) {
- gtk_gs_defaults.zoom_mode = zoom_mode;
- gconf_client_set_int(gconf_client, "/apps/ggv/gtkgs/zoommode",
- gtk_gs_defaults_get_zoom_mode(), NULL);
- }
-}
-
-static GConfClient *
-gtk_gs_defaults_gconf_client()
-{
- if(!gconf_client) {
- g_assert(gconf_is_initialized());
- gconf_client = gconf_client_get_default();
- g_assert(gconf_client != NULL);
- gconf_client_add_dir(gconf_client, "/apps/ggv/gtkgs",
- GCONF_CLIENT_PRELOAD_RECURSIVE, NULL);
- gconf_client_notify_add(gconf_client,
- "/apps/ggv/gtkgs", (GConfClientNotifyFunc)
- gtk_gs_defaults_changed, NULL, NULL, NULL);
- }
-
- return gconf_client;
-}
-
-void
-gtk_gs_defaults_load()
-{
- gtk_gs_defaults_gconf_client();
-
- gtk_gs_defaults.respect_eof =
- (gconf_client_get_bool(gconf_client, "/apps/ggv/gtkgs/respect_eof", NULL));
- gtk_gs_defaults.override_size =
- (gconf_client_get_bool(gconf_client, "/apps/ggv/gtkgs/override_size",
- NULL));
- gtk_gs_defaults.override_orientation =
- (gconf_client_get_bool
- (gconf_client, "/apps/ggv/gtkgs/override_orientation", NULL));
- gtk_gs_defaults.antialiased =
- (gconf_client_get_bool(gconf_client, "/apps/ggv/gtkgs/antialiasing", NULL));
- gtk_gs_defaults.default_size =
- (gconf_client_get_int(gconf_client, "/apps/ggv/gtkgs/size", NULL));
- gtk_gs_defaults.zoom_factor =
- (gconf_client_get_float(gconf_client, "/apps/ggv/gtkgs/zoom", NULL));
- gtk_gs_defaults.fallback_orientation =
- (gconf_client_get_int(gconf_client, "/apps/ggv/gtkgs/orientation", NULL));
- gtk_gs_defaults.interpreter_cmd =
- (gconf_client_get_string
- (gconf_client, "/apps/ggv/gtkgs/interpreter", NULL));
- gtk_gs_defaults.alpha_params =
- (gconf_client_get_string
- (gconf_client, "/apps/ggv/gtkgs/alphaparams", NULL));
- gtk_gs_defaults.convert_pdf_cmd =
- (gconf_client_get_string(gconf_client, "/apps/ggv/gtkgs/convertpdf", NULL));
- gtk_gs_defaults.dsc_cmd =
- (gconf_client_get_string(gconf_client, "/apps/ggv/gtkgs/pdf2dsc", NULL));
- gtk_gs_defaults.ungzip_cmd =
- (gconf_client_get_string(gconf_client, "/apps/ggv/gtkgs/ungzip", NULL));
- gtk_gs_defaults.unbzip2_cmd =
- (gconf_client_get_string(gconf_client, "/apps/ggv/gtkgs/unbzip2", NULL));
- gtk_gs_defaults.show_scroll_rect =
- (gconf_client_get_bool
- (gconf_client, "/apps/ggv/gtkgs/show_scroll_rect", NULL));
- gtk_gs_defaults.scroll_step =
- (gconf_client_get_float(gconf_client, "/apps/ggv/gtkgs/scrollstep", NULL));
- gtk_gs_defaults.zoom_mode =
- (gconf_client_get_int(gconf_client, "/apps/ggv/gtkgs/zoommode", NULL));
-}
-
-static void
-gtk_gs_defaults_changed(GConfClient * client, guint cnxn_id,
- GConfEntry * entry, gpointer user_data)
+gtk_gs_defaults_get_unbzip2_cmd (void)
{
- if(!strcmp(entry->key, "/apps/ggv/gtkgs/respect_eof"))
- gtk_gs_defaults_set_respect_eof
- (gconf_client_get_bool(client, "/apps/ggv/gtkgs/respect_eof", NULL));
- else if(!strcmp(entry->key, "/apps/ggv/gtkgs/override_orientation"))
- gtk_gs_defaults_set_override_orientation
- (gconf_client_get_bool(client, "/apps/ggv/gtkgs/override_orientation",
- NULL));
- else if(!strcmp(entry->key, "/apps/ggv/gtkgs/orientation"))
- gtk_gs_defaults_set_orientation
- (gconf_client_get_int(client, "/apps/ggv/gtkgs/orientation", NULL));
- else if(!strcmp(entry->key, "/apps/ggv/gtkgs/zoom"))
- gtk_gs_defaults_set_zoom_factor
- (gconf_client_get_float(client, "/apps/ggv/gtkgs/zoom", NULL));
- else if(!strcmp(entry->key, "/apps/ggv/gtkgs/size"))
- gtk_gs_defaults_set_size
- (gconf_client_get_int(client, "/apps/ggv/gtkgs/size", NULL));
- else if(!strcmp(entry->key, "/apps/ggv/gtkgs/antialiasing"))
- gtk_gs_defaults_set_antialiased
- (gconf_client_get_bool(client, "/apps/ggv/gtkgs/antialiasing", NULL));
- else if(!strcmp(entry->key, "/apps/ggv/gtkgs/override_size"))
- gtk_gs_defaults_set_override_size
- (gconf_client_get_bool(client, "/apps/ggv/gtkgs/override_size", NULL));
- else if(!strcmp(entry->key, "/apps/ggv/gtkgs/show_scroll_rect"))
- gtk_gs_defaults_set_show_scroll_rect
- (gconf_client_get_bool(client, "/apps/ggv/gtkgs/show_scroll_rect", NULL));
- else if(!strcmp(entry->key, "/apps/ggv/gtkgs/interpreter"))
- gtk_gs_defaults_set_interpreter_cmd
- (gconf_client_get_string(client, "/apps/ggv/gtkgs/interpreter", NULL));
- else if(!strcmp(entry->key, "/apps/ggv/gtkgs/alphaparams"))
- gtk_gs_defaults_set_alpha_parameters
- (gconf_client_get_string(client, "/apps/ggv/gtkgs/alphaparams", NULL));
- else if(!strcmp(entry->key, "/apps/ggv/gtkgs/convertpdf"))
- gtk_gs_defaults_set_convert_pdf_cmd
- (gconf_client_get_string(client, "/apps/ggv/gtkgs/convertpdf", NULL));
- else if(!strcmp(entry->key, "/apps/ggv/gtkgs/pdf2dsc"))
- gtk_gs_defaults_set_dsc_cmd
- (gconf_client_get_string(client, "/apps/ggv/gtkgs/pdf2dsc", NULL));
- else if(!strcmp(entry->key, "/apps/ggv/gtkgs/ungzip"))
- gtk_gs_defaults_set_ungzip_cmd
- (gconf_client_get_string(client, "/apps/ggv/gtkgs/ungzip", NULL));
- else if(!strcmp(entry->key, "/apps/ggv/gtkgs/unbzip2"))
- gtk_gs_defaults_set_unbzip2_cmd
- (gconf_client_get_string(client, "/apps/ggv/gtkgs/unbzip2", NULL));
- else if(!strcmp(entry->key, "/apps/ggv/gtkgs/zoommode"))
- gtk_gs_defaults_set_zoom_mode
- (gconf_client_get_int(client, "/apps/ggv/gtkgs/zoommode", NULL));
- else if(!strcmp(entry->key, "/apps/ggv/gtkgs/scrollstep"))
- gtk_gs_defaults_set_scroll_step
- (gconf_client_get_float(client, "/apps/ggv/gtkgs/scrollstep", NULL));
+ return "bzip2 -cd";
}
https://www.fi.muni.cz/~kas/git / evince.git / blobdiff