Attachment 107455 Details for Bug 84737 – Test program

Test program

test.c (text/plain), 1.24 KB, created by Phillip Berndt on 2014-10-07 08:04:45 UTC

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Creator: Phillip Berndt

Created: 2014-10-07 08:04:45 UTC

Size: 1.24 KB

patch

obsolete

>/*
> * To compile:
> *   cc test.c -o test $(pkg-config --libs --cflags gtk+-3.0 glib-2.0 cairo gio-2.0 poppler-glib)
> */
>
>#include <stdlib.h>
>#include <cairo/cairo.h>
>#include <gio/gio.h>
>#include <gio/gunixinputstream.h>
>#include <gtk/gtk.h>
>#include <poppler.h>
>
>char *file;
>
>gboolean draw_cb(GtkWidget *widget, cairo_t *cr, gpointer user_data) {
>	PopplerDocument *document = poppler_document_new_from_file(file, NULL, NULL);
>	PopplerPage *page = poppler_document_get_page(document, 0);
>
>	cairo_set_source_rgb(cr, 1., 1., 1.);
>	cairo_paint(cr);
>	poppler_page_render(page, cr);
>
>	g_object_unref(page);
>	g_object_unref(document);
>}
>
>gboolean redraw(gpointer main_ptr) {
>	gtk_widget_queue_draw(GTK_WIDGET(main_ptr));
>	return TRUE;
>}
>
>int main(int argc, char *argv[]) {
>	gtk_init(&argc, &argv);
>
>	if(argc < 2) {
>		printf("Syntax: test <pdf file>\n");
>		exit(0);
>	}
>	GFile *arg = g_file_new_for_commandline_arg(argv[1]);
>	file = g_file_get_uri(arg);
>	g_object_unref(arg);
>
>	GtkWidget *main = gtk_window_new(GTK_WINDOW_TOPLEVEL);
>	gtk_widget_set_size_request(main, 800, 1000);
>	g_signal_connect(main, "draw", G_CALLBACK(draw_cb), NULL);
>	g_signal_connect(main, "destroy", G_CALLBACK(gtk_main_quit), NULL);
>	gtk_widget_show_all(main);
>	g_idle_add(redraw, main);
>
>	gtk_main();
>}
>

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Attachments on bug 84737: 107455 | 107456 | 107458 | 108458

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