//
// Created by selim on 10.05.2022.
//

#include "Widget.h"

namespace gtkpp {

    void clickedCallback(GtkButton*, void* data) {
        auto widget = reinterpret_cast<Widget*>(data);
        widget->_signalClicked.emit();
    }

    void Widget::onClick(const std::function<void()> &callback) {
        _signalClicked.connect(callback);
    }

    Widget::Widget() {
        _widget = nullptr;
    }

    Widget::Widget(GtkWidget *widget) {
        _widget = widget;
        g_signal_connect(_widget, "clicked", G_CALLBACK(clickedCallback), this);
    }

    Widget::Widget(GtkBuilder *builder, const char *id) {
        _widget = GTK_WIDGET(gtk_builder_get_object(builder, id));
        g_signal_connect(_widget, "clicked", G_CALLBACK(clickedCallback), this);
    }

    GtkWidget *Widget::gobj() const {
        return _widget;
    }

    void Widget::setMargins(int margin) {
        gtk_widget_set_margin_top(_widget, margin);
        gtk_widget_set_margin_bottom(_widget, margin);
        gtk_widget_set_margin_start(_widget, margin);
        gtk_widget_set_margin_end(_widget, margin);
    }

    void Widget::setVAlign(GtkAlign align) {
        gtk_widget_set_valign(_widget, align);
    }

    void Widget::setVExpand(bool expand) {
        gtk_widget_set_vexpand(_widget, expand);
    }

    void Widget::setHExpand(bool expand) {
        gtk_widget_set_hexpand(_widget, expand);
    }

    void Widget::setHorizontalMargins(int margin) {
        gtk_widget_set_margin_start(_widget, margin);
        gtk_widget_set_margin_end(_widget, margin);
    }

    void Widget::setVerticalMargins(int margin) {
        gtk_widget_set_margin_top(_widget, margin);
        gtk_widget_set_margin_bottom(_widget, margin);
    }

    void Widget::setEnabled(bool enabled) {
        gtk_widget_set_sensitive(_widget, enabled);
    }

    void Widget::setupSignals() {
        g_signal_connect(_widget, "clicked", G_CALLBACK(clickedCallback), this);
    }

    void Widget::show() {
        gtk_widget_show(_widget);
    }

    void Widget::hide() {
        gtk_widget_hide(_widget);
    }

}