1 //========================================================================
5 // Copyright 1996 Derek B. Noonburg
6 // Copyright 1999 Michael Meeks.
7 // Copyright 1999 Miguel de Icaza
9 //========================================================================
16 #define GString G_String
21 #include "parseargs.h"
33 #include "GOutputDev.h"
34 #include "PSOutputDev.h"
35 #include "TextOutputDev.h"
40 GBool printCommands = gFalse;
59 crummy_cmd (GtkWidget *widget, DOC_ROOT *tmp)
65 const struct poptOption gpdf_popt_options [] = {
66 { "debug", '\0', POPT_ARG_INT, &gpdf_debug, 0,
67 N_("Enables some debugging functions"), N_("LEVEL") },
68 { NULL, '\0', 0, NULL, 0 }
72 static GnomeUIInfo dummy_menu [] = {
73 { GNOME_APP_UI_ITEM, N_("_dummy"),
74 N_("What a dummy!"), crummy_cmd },
78 static GnomeUIInfo main_menu [] = {
79 { GNOME_APP_UI_SUBTREE, N_("_Dummy"), NULL, dummy_menu },
83 //------------------------------------------------------------------------
84 // loadFile / displayPage
85 //------------------------------------------------------------------------
88 doc_config_event (GtkWidget *widget, DOC_ROOT *doc)
94 gdk_pixmap_unref(doc->pixmap);
96 doc->pixmap = gdk_pixmap_new(widget->window,
97 widget->allocation.width,
98 widget->allocation.height,
100 gdk_draw_rectangle (doc->pixmap,
101 widget->style->white_gc,
104 widget->allocation.width,
105 widget->allocation.height);
110 doc_redraw_event (GtkWidget *widget, DOC_ROOT *doc)
112 /* Redraw the screen from the backing pixmap */
114 gdk_color_white (gtk_widget_get_default_colormap(), &doc->paper);
115 doc->out = new GOutputDev (doc->pixmap, doc->paper);
117 doc->pdf->displayPage(doc->out, 1, 1, 0, gTrue);
119 /* gdk_draw_pixmap(widget->window,
120 widget->style->fg_gc[GTK_WIDGET_STATE (widget)],
122 event->area.x, event->area.y,
123 event->area.x, event->area.y,
124 event->area.width, event->area.height);*/
130 loadFile(GString *fileName)
132 DOC_ROOT *doc = new DOC_ROOT();
137 doc->pdf = new PDFDoc(fileName);
138 if (!doc->pdf->isOk()) {
144 doc->toplevel = gnome_app_new ("gpdf", "gpdf");
145 gtk_window_set_policy(GTK_WINDOW(doc->toplevel), 1, 1, 0);
146 gtk_window_set_default_size (GTK_WINDOW(doc->toplevel), 600, 400);
147 doc->table = GTK_WIDGET (gtk_table_new (0, 0, 0));
148 doc->appbar = GNOME_APPBAR (gnome_appbar_new (FALSE, TRUE,
149 GNOME_PREFERENCES_USER));
150 gnome_app_set_statusbar (GNOME_APP (doc->toplevel),
151 GTK_WIDGET (doc->appbar));
152 gnome_app_set_contents (GNOME_APP (doc->toplevel), doc->table);
153 gnome_app_create_menus_with_data (GNOME_APP (doc->toplevel), main_menu, doc);
154 gnome_app_install_menu_hints(GNOME_APP (doc->toplevel), main_menu);
157 doc->area = GTK_DRAWING_AREA (gtk_drawing_area_new ());
158 gtk_signal_connect (GTK_OBJECT (doc->area), "expose_event",
159 (GtkSignalFunc) doc_redraw_event, NULL);
160 gtk_signal_connect (GTK_OBJECT(doc->area),"configure_event",
161 (GtkSignalFunc) doc_config_event, NULL);
163 gtk_table_attach (GTK_TABLE (doc->table), GTK_WIDGET (doc->area),
165 GTK_FILL | GTK_EXPAND, GTK_FILL | GTK_EXPAND,
168 gtk_widget_show_all (doc->toplevel);
173 /*static void displayPage(int page1, int zoom1, int rotate1) {
176 // check for document
182 win->setBusyCursor(gTrue);
184 // new page/zoom/rotate values
189 // initialize mouse-related stuff
191 win->setDefaultCursor();
192 linkLabel->setText(NULL);
193 selectXMin = selectXMax = 0;
194 selectYMin = selectYMax = 0;
195 lastDragLeft = lastDragTop = gTrue;
198 doc->displayPage(out, page, zoomDPI[zoom - minZoom], rotate, gTrue);
201 // update page number display
202 sprintf(s, "%d", page);
203 pageNumText->setText(s);
205 // back to regular cursor
206 win->setBusyCursor(gFalse);
210 main (int argc, char *argv [])
212 char **view_files = NULL;
215 gnome_init_with_popt_table (
216 "gpdf", "0.1", argc, argv,
217 gpdf_popt_options, 0, &ctx);
219 initParams (xpdfConfigFile); /* Init font path */
221 view_files = poptGetArgs (ctx);
224 for (lp=0;view_files[lp];lp++) {
225 GString *name = new GString (view_files[lp]);
226 if (!name || !loadFile(name))
227 printf ("Error loading '%s'\n", view_files[lp]);
230 printf ("Need filenames...\n");
234 poptFreeContext (ctx);