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94 lines
2.9 KiB
94 lines
2.9 KiB
4 years ago
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/*
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qualitypasswindow.cxx - QualityPassWindow pin entry
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with Password QualityBar and etc
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Copyright (C) 2016 Anatoly madRat L. Berenblit
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Written by Anatoly madRat L. Berenblit <madrat-@users.noreply.github.com>.
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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SPDX-License-Identifier: GPL-2.0+
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*/
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#include <FL/Fl_Window.H>
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#include <FL/Fl_Box.H>
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#include <FL/Fl_Input.H>
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#include <FL/Fl_Progress.H>
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#include "qualitypasswindow.h"
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const char *QualityPassWindow::QUALITY = "Quality";
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QualityPassWindow::QualityPassWindow(QualityPassWindow::GetQualityFn qualify, void* ptr)
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: get_quality_(qualify)
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,get_quality_user_(ptr)
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,quality_(NULL)
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{
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assert(NULL != qualify);
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}
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void QualityPassWindow::input_changed(Fl_Widget *input, void *val)
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{
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QualityPassWindow *self = reinterpret_cast<QualityPassWindow*>(val);
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assert(NULL != self->get_quality_); // function should be assigned in ctor
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assert(NULL != self->quality_); // quality progress bar must be created in init
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if (NULL != self->quality_ && NULL != self->get_quality_)
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{
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int result = self->get_quality_(self->input_->value(), self->get_quality_user_);
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bool isErr = (result <= 0);
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if (isErr)
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result = -result;
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self->quality_->selection_color(isErr?FL_RED:FL_GREEN);
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self->quality_->value(std::min(result, 100));
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}
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}
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QualityPassWindow* QualityPassWindow::create(QualityPassWindow::GetQualityFn qualify, void *user)
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{
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QualityPassWindow *p = new QualityPassWindow(qualify, user);
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p->init(460, 215);
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p->window_->end();
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p->input_->take_focus();
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return p;
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}
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void QualityPassWindow::quality(const char *name)
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{
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set_label(quality_, name, QUALITY);
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}
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int QualityPassWindow::init(const int cx, const int cy)
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{
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int y = PassWindow::init(cx, cy);
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assert(window_ == Fl_Group::current()); // make_window should all add current
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input_->when(FL_WHEN_CHANGED);
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input_->callback(input_changed, this);
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y = input_->y() + input_->h();
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quality_ = new Fl_Progress(input_->x(), y+5, input_->w(), 25, QUALITY);
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quality_->align(Fl_Align(FL_ALIGN_LEFT | FL_ALIGN_CLIP | FL_ALIGN_WRAP));
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quality_->maximum(100.1);
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quality_->minimum(0.0);
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y = quality_->y() + quality_->h();
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error_->position(error_->x(), y+5);
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return error_->y() + error_->h();
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}
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