callbacks.c

用gtk做的一个简单播放器界面

#ifdef HAVE_CONFIG_H
#include<config.h>
#endif


#include <gtk/gtk.h>
#include "callbacks.h"
#include "interface.h"
#include "support.h"
GtkWidget *window_full_screen;
GtkWidget *clist_local;
GtkWidget *clist_channel;
GtkWidget *clist_esg;
GtkWidget *window_designers;
GtkWidget *window_about;
GtkWidget *window_city_select;
GtkWidget *city_entry;
GdkPixbuf *pixbuf_pause;
GtkWidget *image_pause;
GtkWidget *button_play;
GtkWidget *image_play;
GdkPixbuf *pixbuf_play;
GtkWidget *hscale_voice;
GtkWidget *label_time;
GtkWidget *item;
GtkWidget *view;

GtkWidget *window_main;
GtkWidget *vbox_main;
GtkWidget *hbox_up;
GtkWidget *vbox_left;
GtkWidget *button_pre;
GtkWidget *image_pre;
GtkWidget *statusbar;
GtkWidget *button_next;
GtkWidget *image_next;
GtkWidget *image_desc;
GtkWidget *image_add;
GtkWidget *vbox_mid;
GtkWidget *image_tv;
GtkWidget *hbox_tv;
GtkWidget *progressbar_video;

GtkWidget *vbox_right;
GtkWidget *scrolledwindow_list;
GtkWidget *textview_list;
GtkWidget *hbox_list;
GtkWidget *button_refresh;
GtkWidget *hbox_down;
GtkWidget *hbox_left;
GtkWidget *button_file;
GtkWidget *image_file;
GtkWidget *image_refresh;
GtkWidget *button_stop;
GtkWidget *image_stop;
GtkWidget *button_city;
GtkWidget *image_city;
GtkWidget *hbox_mid;
GtkWidget *button_desc;
GtkWidget *image_full;
GdkPixbuf *pixbuf_full;
GtkWidget *button_add;
GtkWidget *hbox_right;
GtkWidget *button_about;
GtkWidget *button_full;
GdkPixbuf *pixbuf_pre;
GdkPixbuf *pixbuf_next;
GdkPixbuf *pixbuf_tv;
GdkPixbuf *pixbuf_file;
GdkPixbuf *pixbuf_city;
GdkPixbuf *pixbuf_stop;
GdkPixbuf *pixbuf_about;
GdkPixbuf *pixbuf_add;
GdkPixbuf *pixbuf_desc;
GdkPixbuf *pixbuf_refresh;
GtkWidget *image_about;
GtkWidget *clist;
 GdkPixbuf *pixbuf_play_blue;
  GtkWidget *image_play_blue;
  GdkPixbuf *pixbuf_stop_blue;
  GtkWidget *image_stop_blue;
  GdkPixbuf *pixbuf_about_blue;
  GtkWidget *image_about_blue;
  GdkPixbuf *pixbuf_refresh_blue;
  GtkWidget *image_refresh_blue;
  GdkPixbuf *pixbuf_next_blue;
  GtkWidget *image_next_blue;
  
  GdkPixbuf *pixbuf_pre_blue;
  GtkWidget *image_pre_blue;
  
  GdkPixbuf *pixbuf_file_blue;
  GtkWidget *image_file_blue;
  GdkPixbuf *pixbuf_city_blue;
  GtkWidget *image_city_blue;

int i=0;
int j=0;
int k=0;
int l=0;
int m=0;
int n=0;
int face=0;
int list=0;
int full=0;
void
on_button_pre_clicked                  (GtkButton       *button,
                                        gpointer         user_data)
{

}


void
on_button_play_clicked                 (GtkButton       *button,
                                        gpointer         user_data)
{


if(i==0)
{
pixbuf_pause=gdk_pixbuf_new_from_file("pause.png",NULL);
image_pause=gtk_image_new_from_pixbuf(pixbuf_pause);
gtk_container_remove(GTK_CONTAINER(button_play),image_play);
gtk_container_add(GTK_CONTAINER(button_play),image_pause);
gtk_widget_show(image_pause);
i=1;

}

else
{
gtk_container_remove(GTK_CONTAINER(button_play),image_pause);
gtk_container_add(GTK_CONTAINER(button_play),image_play);
gtk_widget_show(image_play);
i=0;
}

}


void
on_button_next_clicked                 (GtkButton       *button,
                                        gpointer         user_data)
{

}


void
on_button_refresh_clicked              (GtkButton       *button,
                                        gpointer         user_data)
{
gtk_clist_clear(clist);
static char *title_channel="棰戦亾鍒楄〃";
gtk_clist_set_column_title(clist,0,title_channel);
char *rowData1[]={"cctv1"};
  gtk_clist_prepend(clist,rowData1);
    char *rowData2[]={"cctv2"};
  gtk_clist_prepend(clist,rowData2);
    char *rowData3[]={"cctv3"};
  gtk_clist_prepend(clist,rowData3);
    char *rowData4[]={"cctv4"};
  gtk_clist_prepend(clist,rowData4);
    char *rowData5[]={"cctv5"};
  gtk_clist_prepend(clist,rowData5);
    char *rowData6[]={"cctv6"};
  gtk_clist_prepend(clist,rowData6);
    char *rowData7[]={"cctv7"};
  gtk_clist_prepend(clist,rowData7);
    char *rowData8[]={"cctv8"};
  gtk_clist_prepend(clist,rowData8);
  gtk_clist_set_column_visibility(clist,0,TRUE);

}


void
on_button_file_clicked                 (GtkButton       *button,
                                        gpointer         user_data)
{

	
 static char *title_local="鏈湴鏂囦欢";
 gtk_widget_show(label_time);
 gtk_clist_set_column_title(clist,0,title_local);
  gtk_clist_clear(clist);
  char *rowData1[]={"北京欢迎您.mpeg"};
  gtk_clist_prepend(clist,rowData1);
  char *rowData2[]={"测试.avi"};
  gtk_clist_prepend(clist,rowData2);





}


void
on_button_stop_clicked                 (GtkButton       *button,
                                        gpointer         user_data)
{

	
	if(i=1)
	{
	gtk_container_remove(GTK_CONTAINER(button_play),image_pause);
	gtk_container_add(GTK_CONTAINER(button_play),image_play);
	gtk_widget_show(image_play);
	i=0;
		}
	else
		
	{
		}
	gtk_widget_hide(label_time);
 static char *title_channel="棰戦亾鍒楄〃";
gtk_widget_show(label_time);
gtk_clist_set_column_title(clist,0,title_channel);



	
}


void
on_button_city_clicked                 (GtkButton       *button,
                                        gpointer         user_data)
{   
    
    if(j==0)
    	{
	GtkWidget *city_select=create_window_city_select();
	gtk_widget_show(city_select);
    	}
	j=1;
}


void
on_button_desc_clicked                 (GtkButton       *button,
                                        gpointer         user_data)
{
	int value;
	value=gtk_range_get_value(GTK_RANGE(user_data));
	gtk_range_set_value(user_data,value-10);

}


void
on_button_add_clicked                  (GtkButton       *button,
                                        gpointer         user_data)
{

int value;
value=gtk_range_get_value(GTK_RANGE(user_data));
gtk_range_set_value(user_data,value+10);
}


void
on_button_about_clicked                (GtkButton       *button,
                                        gpointer         user_data)
{
if(k==0)
{
window_about=create_window_about();
gtk_widget_show(window_about);
}
k=1;
}


void
on_button_full_clicked                 (GtkButton       *button,
                                        gpointer         user_data)
{
GtkWidget *window_full_screen=create_window_full_screen();
gtk_widget_show(window_full_screen);






}
void
on_button_designers_clicked            (GtkButton       *button,
                                        gpointer         user_data)
{

window_designers=create_window_designers();
gtk_widget_show(GTK_WIDGET(window_designers));
gtk_widget_destroy(user_data);
k=0;

}


void
on_button_ok_clicked                   (GtkButton       *button,
                                        gpointer         user_data)
{
gtk_widget_destroy(user_data);
k=0;
}
void
on_button_city_ok_clicked
	(GtkButton		 *button,
										 gpointer		  user_data)
{
gtk_widget_destroy(user_data);
j=0;
}
void
on_button_city_reset_clicked
	(GtkButton		 *button,
										 gpointer		  user_data)
{
gtk_entry_set_text(GTK_ENTRY(user_data),"");

}

void
input(GtkButton *button,gpointer user_data)
{
gchar *number;
number=gtk_button_get_label(GTK_BUTTON(button));
gtk_entry_append_text(GTK_ENTRY(city_entry),number);

}

void 
on_button_face_clicked
   (GtkButton    *button,
                                           gpointer       user_data)

{

pixbuf_pre_blue=gdk_pixbuf_new_from_file("pre_blue.png",NULL);
image_pre_blue=gtk_image_new_from_pixbuf(pixbuf_pre_blue);
gtk_container_remove(GTK_CONTAINER(button_pre),image_pre);
gtk_container_add(GTK_CONTAINER(button_pre),image_pre_blue);
gtk_widget_show(image_pre_blue);



}
                                     
void
on_button_list_clicked
                                             (GtkButton   *button,
                                               gpointer     user_data)

{
if(i==0)
{
gtk_container_remove(GTK_CONTAINER(hbox_up),vbox_right);
i=1;
gtk_widget_set_size_request(vbox_mid,680,340);
gtk_widget_set_size_request(hbox_tv,680,20);
gtk_widget_set_size_request(statusbar,570,20);
}
else
{
gtk_container_add(GTK_CONTAINER(hbox_up),vbox_right);
i=0;
gtk_widget_set_size_request(vbox_mid,530,340);
gtk_widget_set_size_request(hbox_tv,530,20);
gtk_widget_set_size_request(statusbar,425,20);
}

}