mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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6661696de0
Original commit message from CVS: Various fixes for the build/install problems update to the docs/manual. Added a simple helloworld example.
128 lines
3.2 KiB
C
128 lines
3.2 KiB
C
#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#include <gnome.h>
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#include <glade/glade.h>
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#include <gst/gst.h>
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#include "gstplay.h"
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#include "callbacks.h"
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#include "interface.h"
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extern GstElement *src;
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extern gboolean picture_shown;
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extern GstPlayState state;
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extern guchar statusline[];
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extern guchar *statustext;
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extern GtkFileSelection *open_file_selection;
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void
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on_save1_activate (GtkMenuItem *menuitem,
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gpointer user_data)
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{
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printf("file1 activate\n");
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}
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void
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on_save_as1_activate (GtkMenuItem *menuitem,
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gpointer user_data)
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{
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printf("file1 activate\n");
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}
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void
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on_media2_activate (GtkMenuItem *menuitem,
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gpointer user_data)
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{
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printf("file1 activate\n");
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}
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void
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on_preferences1_activate (GtkMenuItem *menuitem,
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gpointer user_data)
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{
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printf("file1 activate\n");
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}
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void
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on_open2_activate (GtkMenuItem *menuitem,
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gpointer user_data)
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{
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GladeXML *xml;
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xml = glade_xml_new(DATADIR "gstplay.glade", "fileselection1");
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/* connect the signals in the interface */
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glade_xml_signal_autoconnect(xml);
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open_file_selection = glade_xml_get_widget(xml, "fileselection1");
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}
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void
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on_toggle_play_toggled (GtkToggleButton *togglebutton,
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gpointer user_data)
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{
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update_buttons(0);
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change_state(GSTPLAY_PLAYING);
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}
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void
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on_toggle_pause_toggled (GtkToggleButton *togglebutton,
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gpointer user_data)
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{
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update_buttons(1);
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change_state(GSTPLAY_PAUSE);
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}
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void
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on_toggle_stop_toggled (GtkToggleButton *togglebutton,
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gpointer user_data)
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{
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update_buttons(2);
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change_state(GSTPLAY_STOPPED);
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}
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void
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on_hscale1_value_changed (GtkAdjustment *adj,
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gpointer user_data)
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{
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int size = gst_util_get_int_arg(GTK_OBJECT(src),"size");
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gtk_object_set(GTK_OBJECT(src),"offset",(int)(adj->value*size/100.0),NULL);
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if (state != GSTPLAY_PLAYING) {
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show_next_picture();
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}
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}
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void
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on_drawingarea1_configure_event (GtkWidget *widget, GdkEventConfigure *event,
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gpointer user_data)
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{
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gdk_draw_rectangle(widget->window,
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widget->style->black_gc,
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TRUE, 0,0,
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widget->allocation.width,
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widget->allocation.height);
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gdk_draw_string(widget->window,widget->style->font,widget->style->white_gc, 8, 15, statustext);
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gdk_draw_string(widget->window,widget->style->font,widget->style->white_gc, widget->allocation.width-100, 15, statusline);
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}
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void on_about_activate(GtkWidget *widget, gpointer data)
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{
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GladeXML *xml;
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xml = glade_xml_new(DATADIR "gstplay.glade", "about");
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/* connect the signals in the interface */
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glade_xml_signal_autoconnect(xml);
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}
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void on_gstplay_destroy(GtkWidget *widget, gpointer data)
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{
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gtk_main_quit();
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}
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