interface.c~

gtk编程glade2制作界面的linux下的任务管理器 显示系统信息 进程信息 CPU占用率

	count=read(fd,buffer,1024);
	buffer[count-1]='\0';
	tempstr1 = strstr(buffer,"cpu MHz");
	tempstr2 = strchr(tempstr1,':');
	tempstr2+=2;
	tempstr1=tempstr2;
	count1=0;
	while((*tempstr1)!='\n'){
		count1++;
		tempstr1++;
	}
	*buf='\0';
	strncat (buf,tempstr2,count1);
	strcat(buf,"MHz");
  	label29 = gtk_label_new (buf);

/*******************************************************************/ 

  gtk_widget_show (label29);
  gtk_fixed_put (GTK_FIXED (fixed5), label29, 168, 24);
  gtk_widget_set_size_request (label29, 90, 20);

/*******************************************************************/
	fd=open("/proc/cpuinfo",O_RDWR,S_IRWXG);	
	count=read(fd,buffer,1024);
	buffer[count-1]='\0';
	tempstr1 = strstr(buffer,"cache size");
	tempstr2 = strchr(tempstr1,':');
	tempstr2+=2;
	tempstr1=tempstr2;
	count1=0;
	while((*tempstr1)!='\n'){
		count1++;
		tempstr1++;
	}
	*buf='\0';
	strncat (buf,tempstr2,count1);
  	label30 = gtk_label_new (buf);
/*******************************************************************/ 

  gtk_widget_show (label30);
  gtk_fixed_put (GTK_FIXED (fixed5), label30, 168, 40);
  gtk_widget_set_size_request (label30, 55, 17);

/*******************************************************************/ 
 	fd=open("/proc/cpuinfo",O_RDWR,S_IRWXG);	
	count=read(fd,buffer,1024);
	buffer[count-1]='\0';
	tempstr1 = strstr(buffer,"model name");
	tempstr2 = strchr(tempstr1,':');
	tempstr2+=2;
	tempstr1=tempstr2;
	count1=0;
	while((*tempstr1)!='@'){
		count1++;
		tempstr1++;
	}
	*buf='\0';
	strncat (buf,tempstr2,count1);
  	label28 = gtk_label_new (buf);
/*******************************************************************/ 

  gtk_widget_show (label28);
  gtk_fixed_put (GTK_FIXED (fixed5), label28, 72, 8);
  gtk_widget_set_size_request (label28, 240, 16);

  label25 = gtk_label_new (_("<b>CPU</b>"));
  gtk_widget_show (label25);
  gtk_frame_set_label_widget (GTK_FRAME (frame2), label25);
  gtk_label_set_use_markup (GTK_LABEL (label25), TRUE);

  label9 = gtk_label_new (_("\345\206\205\346\240\270\347\211\210\346\234\254"));
  gtk_widget_show (label9);
  gtk_fixed_put (GTK_FIXED (fixed1), label9, 208, 32);
  gtk_widget_set_size_request (label9, 64, 24);

  label8 = gtk_label_new (_("\344\270\273\346\234\272\345\220\215"));
  gtk_widget_show (label8);
  gtk_fixed_put (GTK_FIXED (fixed1), label8, 208, 16);
  gtk_widget_set_size_request (label8, 64, 16);







  label11 = gtk_label_new (_("\346\234\254\346\254\241\350\277\220\350\241\214\346\227\266\351\227\264"));
  gtk_widget_show (label11);
  gtk_fixed_put (GTK_FIXED (fixed1), label11, 216, 168);
  gtk_widget_set_size_request (label11, 96, 16);



  label16 = gtk_label_new (_("\345\275\223\345\211\215\346\227\266\351\227\264"));
  gtk_widget_show (label16);
  gtk_fixed_put (GTK_FIXED (fixed1), label16, 232, 184);
  gtk_widget_set_size_request (label16, 72, 16);



  label31 = gtk_label_new (_("System Monitor V1.0     2009"));
  gtk_widget_show (label31);
  gtk_fixed_put (GTK_FIXED (fixed1), label31, 296, 240);
  gtk_widget_set_size_request (label31, 248, 24);

  label1 = gtk_label_new (_("\347\263\273\347\273\237"));
  gtk_widget_show (label1);
  gtk_notebook_set_tab_label (GTK_NOTEBOOK (notebook1), gtk_notebook_get_nth_page (GTK_NOTEBOOK (notebook1), 0), label1);

  fixed2 = gtk_fixed_new ();
  gtk_widget_show (fixed2);
  gtk_container_add (GTK_CONTAINER (notebook1), fixed2);

  progressbar1 = gtk_progress_bar_new ();
  gtk_widget_show (progressbar1);
  gtk_timeout_add (500, get_cpu_rate,progressbar1);
  gtk_fixed_put (GTK_FIXED (fixed2), progressbar1, 192, 24);
  gtk_widget_set_size_request (progressbar1, 216, 24);

  frame1 = gtk_frame_new (NULL);
  gtk_widget_show (frame1);
  gtk_fixed_put (GTK_FIXED (fixed2), frame1, 32, 80);
  gtk_widget_set_size_request (frame1, 488, 120);
  gtk_frame_set_shadow_type (GTK_FRAME (frame1), GTK_SHADOW_NONE);

  alignment1 = gtk_alignment_new (0.5, 0.5, 1, 1);
  gtk_widget_show (alignment1);
  gtk_container_add (GTK_CONTAINER (frame1), alignment1);
  gtk_alignment_set_padding (GTK_ALIGNMENT (alignment1), 0, 0, 12, 0);

  fixed4 = gtk_fixed_new ();
  gtk_widget_show (fixed4);
  gtk_container_add (GTK_CONTAINER (alignment1), fixed4);



/*******************************************************************/ 
	fd=open("/proc/meminfo",O_RDWR,S_IRWXG);	
	count=read(fd,buffer,1024);
	buffer[count-1]='\0';
	tempstr1 = strstr(buffer,"MemTotal");
	tempstr2 = strchr(tempstr1,':');
	tempstr2+=2;
	tempstr1=tempstr2;
	count1=0;
	while((*tempstr1)!='\n'){
		count1++;
		tempstr1++;
	}
	*buf='\0';
	strncat (buf,tempstr2,count1);
  	label23 = gtk_label_new (buf);
/*******************************************************************/ 


  //label23 = gtk_label_new (_("label23"));
  gtk_widget_show (label23);
  gtk_fixed_put (GTK_FIXED (fixed4), label23, 160, 16);
  gtk_widget_set_size_request (label23, 96, 24);

  label22 = gtk_label_new (_("\345\217\257\347\224\250\345\206\205\345\255\230"));
  gtk_widget_show (label22);
  gtk_fixed_put (GTK_FIXED (fixed4), label22, 40, 40);
  gtk_widget_set_size_request (label22, 56, 24);

  label21 = gtk_label_new (_("\346\200\273\345\206\205\345\255\230"));
  gtk_widget_show (label21);
  gtk_fixed_put (GTK_FIXED (fixed4), label21, 32, 16);
  gtk_widget_set_size_request (label21, 72, 24);
/*******************************************************************/ 
	fd=open("/proc/meminfo",O_RDWR,S_IRWXG);	
	count=read(fd,buffer,1024);
	buffer[count-1]='\0';
	tempstr1 = strstr(buffer,"MemFree");
	tempstr2 = strchr(tempstr1,':');
	tempstr2+=2;
	tempstr1=tempstr2;
	count1=0;
	while((*tempstr1)!='\n'){
		count1++;
		tempstr1++;
	}
	*buf='\0';
	strncat (buf,tempstr2,count1);
	label24 = gtk_label_new (buf);
gtk_timeout_add (1000, progress_timeout_time2,label24);
/*******************************************************************/ 
  //label24 = gtk_label_new (_("label24"));
  gtk_widget_show (label24);
  gtk_fixed_put (GTK_FIXED (fixed4), label24, 152, 40);
  gtk_widget_set_size_request (label24, 104, 24);

  label20 = gtk_label_new (_("<b>\345\206\205\345\255\230</b>"));
  gtk_widget_show (label20);
  gtk_frame_set_label_widget (GTK_FRAME (frame1), label20);
  gtk_widget_set_size_request (label20, 35, 20);
  gtk_label_set_use_markup (GTK_LABEL (label20), TRUE);

  button3 = gtk_button_new_with_mnemonic (_("\351\207\215\345\220\257"));
  gtk_widget_show (button3);
  gtk_fixed_put (GTK_FIXED (fixed2), button3, 344, 208);
  gtk_widget_set_size_request (button3, 62, 29);

  button4 = gtk_button_new_with_mnemonic (_("\345\205\263\346\234\272"));
  gtk_widget_show (button4);
  gtk_fixed_put (GTK_FIXED (fixed2), button4, 456, 208);
  gtk_widget_set_size_request (button4, 62, 29);

  label19 = gtk_label_new ("cpu");
  gtk_timeout_add (500, get_cpu_rate1,label19);
  gtk_widget_show (label19);
  
  gtk_fixed_put (GTK_FIXED (fixed2), label19, 272, 56);
  gtk_widget_set_size_request (label19, 64, 24);

  label18 = gtk_label_new (_("CPU\345\215\240\347\224\250\347\216\207"));
  gtk_widget_show (label18);
  gtk_fixed_put (GTK_FIXED (fixed2), label18, 32, 24);
  gtk_widget_set_size_request (label18, 96, 24);

  label2 = gtk_label_new (_("\350\265\204\346\272\220"));
  gtk_widget_show (label2);
  gtk_notebook_set_tab_label (GTK_NOTEBOOK (notebook1), gtk_notebook_get_nth_page (GTK_NOTEBOOK (notebook1), 1), label2);

  fixed3 = gtk_fixed_new ();
  gtk_widget_show (fixed3);
  gtk_container_add (GTK_CONTAINER (notebook1), fixed3);

  scrolledwindow1 = gtk_scrolled_window_new (NULL, NULL);
  gtk_widget_show (scrolledwindow1);
  gtk_fixed_put (GTK_FIXED (fixed3), scrolledwindow1, 0, 0);
  gtk_widget_set_size_request (scrolledwindow1, 480, 264);


/*******************************************************************/ 
  //进程显示--treeview1
  int i;
  char *buff[5];
  char *titles[]={"      进程名           " ," 状态 ", " pid  ","  nice  ","虚拟内存"};
  int num_proc;	
  treeview1 =gtk_clist_new_with_titles(5,titles);
  gtk_signal_connect(GTK_OBJECT(treeview1),"select_row",GTK_SIGNAL_FUNC(selection_r),NULL);
  num_proc=rd_proc(proc_buff);  
  for(i=0;i<num_proc;i++){	
	buff[0] = proc_buff[i][0];
	buff[1] = proc_buff[i][1];
	buff[2] = proc_buff[i][2];
	buff[3] = proc_buff[i][3];
	buff[4] = proc_buff[i][4];
  	gtk_clist_append((GtkCList *)treeview1,buff);	
  }
/*******************************************************************/ 



  gtk_widget_show (treeview1);
  gtk_container_add (GTK_CONTAINER (scrolledwindow1), treeview1);
  gtk_widget_set_size_request (treeview1, 600, 280);

  button1 = gtk_button_new_with_mnemonic (_("\345\210\267\346\226\260\350\277\233\347\250\213"));
  gtk_widget_show (button1);
  gtk_fixed_put (GTK_FIXED (fixed3), button1, 488, 88);
  gtk_widget_set_size_request (button1, 64, 32);

  button2 = gtk_button_new_with_mnemonic (_("\346\235\200\346\255\273\350\277\233\347\250\213"));
  gtk_widget_show (button2);
  gtk_fixed_put (GTK_FIXED (fixed3), button2, 488, 136);
  gtk_widget_set_size_request (button2, 64, 32);

  label3 = gtk_label_new (_("\350\277\233\347\250\213"));
  gtk_widget_show (label3);
  gtk_notebook_set_tab_label (GTK_NOTEBOOK (notebook1), gtk_notebook_get_nth_page (GTK_NOTEBOOK (notebook1), 2), label3);

  g_signal_connect ((gpointer) button3, "clicked",
                    G_CALLBACK (on_button3_clicked),
                    NULL);
  g_signal_connect ((gpointer) button4, "clicked",
                    G_CALLBACK (on_button4_clicked),
                    NULL);
  g_signal_connect ((gpointer) button1, "clicked",
                    G_CALLBACK (on_button1_clicked),
                    NULL);
  g_signal_connect ((gpointer) button2, "clicked",
                    G_CALLBACK (on_button2_clicked),
                    NULL);

  /* Store pointers to all widgets, for use by lookup_widget(). */
  GLADE_HOOKUP_OBJECT_NO_REF (window1, window1, "window1");
  GLADE_HOOKUP_OBJECT (window1, notebook1, "notebook1");
  GLADE_HOOKUP_OBJECT (window1, fixed1, "fixed1");
  GLADE_HOOKUP_OBJECT (window1, image1, "image1");
  GLADE_HOOKUP_OBJECT (window1, frame2, "frame2");
  GLADE_HOOKUP_OBJECT (window1, alignment2, "alignment2");
  GLADE_HOOKUP_OBJECT (window1, fixed5, "fixed5");
  GLADE_HOOKUP_OBJECT (window1, label26, "label26");
  GLADE_HOOKUP_OBJECT (window1, label27, "label27");
  GLADE_HOOKUP_OBJECT (window1, label10, "label10");
  GLADE_HOOKUP_OBJECT (window1, label29, "label29");
  GLADE_HOOKUP_OBJECT (window1, label30, "label30");
  GLADE_HOOKUP_OBJECT (window1, label28, "label28");
  GLADE_HOOKUP_OBJECT (window1, label25, "label25");
  GLADE_HOOKUP_OBJECT (window1, label9, "label9");
  GLADE_HOOKUP_OBJECT (window1, label8, "label8");
  GLADE_HOOKUP_OBJECT (window1, label4, "label4");
  GLADE_HOOKUP_OBJECT (window1, label5, "label5");
  GLADE_HOOKUP_OBJECT (window1, label11, "label11");
  GLADE_HOOKUP_OBJECT (window1, label7, "label7");
  GLADE_HOOKUP_OBJECT (window1, label16, "label16");
  GLADE_HOOKUP_OBJECT (window1, label17, "label17");
  GLADE_HOOKUP_OBJECT (window1, label31, "label31");
  GLADE_HOOKUP_OBJECT (window1, label1, "label1");
  GLADE_HOOKUP_OBJECT (window1, fixed2, "fixed2");
  GLADE_HOOKUP_OBJECT (window1, progressbar1, "progressbar1");
  GLADE_HOOKUP_OBJECT (window1, frame1, "frame1");
  GLADE_HOOKUP_OBJECT (window1, alignment1, "alignment1");
  GLADE_HOOKUP_OBJECT (window1, fixed4, "fixed4");
  GLADE_HOOKUP_OBJECT (window1, label23, "label23");
  GLADE_HOOKUP_OBJECT (window1, label22, "label22");
  GLADE_HOOKUP_OBJECT (window1, label21, "label21");
  GLADE_HOOKUP_OBJECT (window1, label24, "label24");
  GLADE_HOOKUP_OBJECT (window1, label20, "label20");
  GLADE_HOOKUP_OBJECT (window1, button3, "button3");
  GLADE_HOOKUP_OBJECT (window1, button4, "button4");
  GLADE_HOOKUP_OBJECT (window1, label19, "label19");
  GLADE_HOOKUP_OBJECT (window1, label18, "label18");
  GLADE_HOOKUP_OBJECT (window1, label2, "label2");
  GLADE_HOOKUP_OBJECT (window1, fixed3, "fixed3");
  GLADE_HOOKUP_OBJECT (window1, scrolledwindow1, "scrolledwindow1");
  GLADE_HOOKUP_OBJECT (window1, treeview1, "treeview1");
  GLADE_HOOKUP_OBJECT (window1, button1, "button1");
  GLADE_HOOKUP_OBJECT (window1, button2, "button2");
  GLADE_HOOKUP_OBJECT (window1, label3, "label3");

  return window1;
}