/*
 * Copyright 2006, Haiku.
 * Distributed under the terms of the MIT License.
 *
 * Authors:
 *              Stephan Aßmus <superstippi@gmx.de>
 */

#include "TextInputValueView.h"

#include <stdio.h>

#include <Message.h>
#include <String.h>

#include "NummericalTextView.h"
#include "PropertyItemView.h"

enum {
        MSG_VALUE_CHANGED       = 'vchd',
};

// constructor
TextInputValueView::TextInputValueView()
        : PropertyEditorView()
{
}

// destructor
TextInputValueView::~TextInputValueView()
{
}

// AttachedToWindow
void
TextInputValueView::AttachedToWindow()
{
        TextView()->SetMessage(new BMessage(MSG_VALUE_CHANGED));
        TextView()->SetTarget(this);
}

// Draw
void
TextInputValueView::Draw(BRect updateRect)
{
        BRect b(Bounds());
        if (TextView()->IsFocus())
                SetLowColor(ui_color(B_KEYBOARD_NAVIGATION_COLOR));
        StrokeRect(b, B_SOLID_LOW);
}

// FrameResized
void
TextInputValueView::FrameResized(float width, float height)
{
        BRect b(Bounds());
        b.InsetBy(1.0, 1.0);
        TextView()->MoveTo(b.LeftTop());
        TextView()->ResizeTo(b.Width(), b.Height());
        BRect tr(TextView()->Bounds());
        tr.InsetBy(4.0, 1.0);
        TextView()->SetTextRect(tr);
}

// MakeFocus
void
TextInputValueView::MakeFocus(bool focused)
{
        TextView()->MakeFocus(focused);
}

// MessageReceived
void
TextInputValueView::MessageReceived(BMessage* message)
{
        switch (message->what) {
                case MSG_VALUE_CHANGED:
                        ValueChanged();
                        break;
                default:
                        PropertyEditorView::MessageReceived(message);
        }
}

// SetEnabled
void
TextInputValueView::SetEnabled(bool enabled)
{
        TextView()->MakeEditable(enabled);

        rgb_color textColor = TextView()->LowColor();
        if (enabled)
                textColor = tint_color(textColor, B_DARKEN_MAX_TINT);
        else
                textColor = tint_color(textColor, B_DISABLED_LABEL_TINT);
        TextView()->SetFontAndColor(NULL, 0, &textColor);
}

// IsFocused
bool
TextInputValueView::IsFocused() const
{
        return TextView()->IsFocus();
}