PureBasic Forums - English

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buffer=gtk_text_view_get_buffer_(GadgetID(#EDT_IO_MAIN))
chars=gtk_text_buffer_get_char_count_(buffer)
lines=gtk_text_buffer_get_line_count_(buffer)
gtk_text_buffer_place_cursor_(buffer,buffer+chars-1)

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	string = gtk_entry_get_text(GTK_ENTRY(w->textBox)); //get the message to send.
	g_strdup(string);
	buffer=gtk_text_view_get_buffer(GTK_TEXT_VIEW(w->textArea));//set buffer to the text in the text area
	gtk_text_buffer_get_end_iter(buffer, &iter); //Get the end of the buffer
	gtk_text_buffer_place_cursor(buffer, &iter); //set the cursor at the end of the buffer
	gtk_text_buffer_insert_at_cursor(buffer, "\nYOU said: ", -1); //write to the buffer at the cursor

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	gtk_text_buffer_get_end_iter(buffer, &iter);
	gtk_text_buffer_place_cursor(buffer, &iter);

	mark = gtk_text_buffer_create_mark(buffer, "cursor", &iter, FALSE); //create a mark in the buffer to scroll to

	gtk_text_view_scroll_to_mark(GTK_TEXT_VIEW(w->textArea), mark, //scroll to the mark
									0, FALSE, 0, 0);

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buffer=gtk_text_view_get_buffer_(GadgetID(#EDT_IO_MAIN));//set buffer to the text in the text area
gtk_text_buffer_get_end_iter_(buffer,*iter);
gtk_text_buffer_place_cursor_(buffer,*iter);
mark=gtk_text_buffer_create_mark_(buffer,"cursor",*iter,False);//create a mark in the buffer to scroll to
gtk_text_view_scroll_to_mark_(GadgetID(#EDT_IO_MAIN)),mark,0,False,0,0);//scroll to the mark

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mypointertoiteration.GtkTextIter

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gtk_text_buffer_get_iter_at_offset_(buffer,@mypointertoiteration,10)

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gtk_text_buffer_place_cursor_(buffer,@mypointertoiteration)       

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Procedure SetCursorPos(Id.l,pos.l)
    Protected mypointertoiteration.GtkTextIter, *buffer.l
    *buffer = gtk_text_view_get_buffer_(GadgetID(Id))
    gtk_text_buffer_get_iter_at_offset_(*buffer,@mypointertoiteration,pos)
    gtk_text_buffer_place_cursor_(*buffer,@mypointertoiteration)
EndProcedure


Procedure.l GetCursorPos(Id.l)
    Protected mypointertoiteration.GtkTextIter, *buffer.l,cursor.l
    *buffer = gtk_text_view_get_buffer_(GadgetID(Id))
    cursor = gtk_text_buffer_get_insert_(*buffer)
    gtk_text_buffer_get_iter_at_mark_(*buffer, @mypointertoiteration, cursor)
    ProcedureReturn gtk_text_iter_get_offset_(@mypointertoiteration)
EndProcedure