import gi
gi.require_version("Gtk", "3.0")
from gi.repository import Gtk

class SearchResultDialog():
    def __init__(self, builder, db):
        self.db = db
        self.window = builder.get_object("search_result_window")
        self.window.set_title("Lenses matching search")
        self.window.connect("destroy", self.on_destroy)
        self.window.set_default_size(600, 300)
        self.okBtn = builder.get_object("search_result_ok_btn")
        self.okBtn.connect("clicked", self.on_ok_btn_clicked)
        box = builder.get_object("search_result_content")
        self.liststore = Gtk.ListStore(str, int, str, str, int)
        treeview = Gtk.TreeView()
        treeview.set_model(self.liststore)
        for i,  title in enumerate(["Maker", "Serial No", "Lens", "Notes"]):
            renderer = Gtk.CellRendererText()
            column = Gtk.TreeViewColumn(title, renderer, text=i)
            treeview.append_column(column)
        self.scrollable_treelist = Gtk.ScrolledWindow()
        self.scrollable_treelist.set_vexpand(True)
        self.scrollable_treelist.add(treeview)
        box.add(self.scrollable_treelist)
        self.window.show_all()
        self.okBtn.grab_focus()
    
    def addLensData(self, searchData):
        if self.emptyString(searchData[0]) == True and self.emptyString(searchData[1]) == False:
            rows = self.db.getLensByPattern(searchData[1])
        elif  self.emptyString(searchData[0]) == False and self.emptyString(searchData[1]) == False:
            rows = self.db.getLensByMakerPattern(searchData[0], searchData[1])
        elif  self.emptyString(searchData[0]) == False and self.emptyString(searchData[1]) == True:
            rows = self.db.getLensByMaker(searchData[0])
        else:
            rows = None
        if rows is not None:
            for row in rows:
                self.liststore.append(row)

    def emptyString(self, str):
#        if not(str and not str.strip()):
#            return True
#        else:
#            return False
        return not (str and str.strip())

    def on_ok_btn_clicked(self, button):
        self.on_destroy(self)
        
    def on_ok_clicked(self, button):
        self.on_destroy(self)

    def on_destroy(self, window):
        self.scrollable_treelist.destroy()
        self.window.hide()