LoadDialog.as
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LoadDialog.as
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	import dialogs.Dialog;
	import elements.GuiFileChooser;

	class LoadDialog : Dialog {
	GuiFileChooser@ chooser;
	GuiButton@ confirm;

	LoadDialog(IGuiElement@ bind, const string& folder) {
	super(bind);
	addTitle(locale::LOAD);
	@window.callback = this;

	@chooser = GuiFileChooser(window, Alignment(Left+12, Top+38, Right-12, Bottom-12), folder, "", CFM_Single);
	@confirm = GuiButton(window, Alignment(Left+0.8f+4, Bottom-42, Right-12, Bottom-12), locale::LOAD);
	confirm.disabled = true;

	height = 500;
	addDialog(this);
	}

	void focus() {
	Dialog::focus();
	}

	string get_path() {
	return chooser.getSelectedPath(true);
	}

	//Event callbacks
	void clickConfirm() {
	}

	bool onGuiEvent(const GuiEvent& event) {
	if((event.caller is chooser && event.type == GUI_Confirmed)
	\|\| (event.caller is confirm && event.type == GUI_Clicked)) {
	if(chooser.selectedCount != 0)
	clickConfirm();
	close();
	return true;
	}
	if(event.caller is chooser && event.type == GUI_Changed)
	confirm.disabled = chooser.selectedCount == 0;
	return Dialog::onGuiEvent(event);
	}
	};