Marcion Code

/* Marcion
Copyright (C) 2009 - 2011 Milan Konvicka

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; version 2 of the License.

   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program */

#include "mimagewidget.h"
#include "ui_mimagewidget.h"

MImageWidget::MImageWidget(QWidget *parent) :
    QWidget(parent),
    ui(new Ui::MImageWidget),
    bgr()
{
    ui->setupUi(this);

    ui->ccPen->init("white",m_sett()->imgSelBorderColor().name(),tr("border color"),true);
    ui->ccFill->init("white",m_sett()->imgSelFillColor().name(),tr("fill color"),true);
    ui->spnBorder->setValue(m_sett()->imgSelBorderWidth());
    ui->spnOpacity->setValue(m_sett()->imgSelFillOpacity());

    bgr.addButton(ui->btMove,1);
    bgr.addButton(ui->btSelect,2);
    ui->gbSett->setVisible(false);

}

MImageWidget::~MImageWidget()
{
    delete ui;
}

CMImage * MImageWidget::drawarea()
{
    return ui->gwArea;
}

void MImageWidget::on_gwArea_positionChanged(QPointF pos)
{
    ui->lblPosX->setText(QString::number((int)pos.x()));
    ui->lblPosY->setText(QString::number((int)pos.y()));
}

void MImageWidget::on_btImageAction_clicked()
{
    ui->gwArea->showPopupOnButton(ui->btImageAction->mapToGlobal(QPoint(0,0)));
}


void MImageWidget::on_btMove_clicked(bool checked)
{
    if(checked)
        ui->gwArea->setMouseMode(CMImage::Move,false);
}

void MImageWidget::on_btSelect_clicked(bool checked)
{
    if(checked)
        ui->gwArea->setMouseMode(CMImage::Select,false);
}

void MImageWidget::on_gwArea_mouseModeChanged(int mouse_mode)
{
    switch(mouse_mode)
    {
    case CMImage::Move :
        ui->btMove->setChecked(true);
        break;
    case CMImage::Select :
        ui->btSelect->setChecked(true);
        break;
    }
}

void MImageWidget::on_btSett_clicked(bool checked)
{
    ui->gbSett->setVisible(checked);
    ui->gwArea->setSettingsState(checked);
}

void MImageWidget::on_gwArea_settingsActivated(bool visible)
{
    ui->gbSett->setVisible(visible);
    ui->btSett->setChecked(visible);
}

void MImageWidget::on_spnBorder_valueChanged(int value)
{
    ui->gwArea->setSelectionBorderWidth(value);
}

void MImageWidget::on_spnOpacity_valueChanged(int value)
{
    QColor color(ui->ccFill->bgC());
    color.setAlpha(2.55*value);
    ui->gwArea->setSelectionFillColor(color);
}

void MImageWidget::on_ccPen_bgColorSelected(QColor color)
{
    ui->gwArea->setSelectionBorderColor(color);
}

void MImageWidget::on_ccFill_bgColorSelected(QColor color)
{
    color.setAlpha(2.55*ui->spnOpacity->value());
    ui->gwArea->setSelectionFillColor(color);
}