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authorAndrei Karas <akaras@inbox.ru>2017-10-10 22:14:45 +0300
committerAndrei Karas <akaras@inbox.ru>2017-10-10 22:15:57 +0300
commitaa3f63fd497558a02feb3ddbc44f31eac091f39b (patch)
tree0e28b9b1f0501dd8be9e1a38db4ec1777fa3fbfa /src/gui/widgets/slider.cpp
parent7c10a6b61e9d06a4ae9cc9f942dfacb6fcfd9d3d (diff)
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Remove most unused files.
Diffstat (limited to 'src/gui/widgets/slider.cpp')
-rw-r--r--src/gui/widgets/slider.cpp517
1 files changed, 0 insertions, 517 deletions
diff --git a/src/gui/widgets/slider.cpp b/src/gui/widgets/slider.cpp
deleted file mode 100644
index 0d25ad2c5..000000000
--- a/src/gui/widgets/slider.cpp
+++ /dev/null
@@ -1,517 +0,0 @@
-/*
- * The ManaPlus Client
- * Copyright (C) 2004-2009 The Mana World Development Team
- * Copyright (C) 2009-2010 The Mana Developers
- * Copyright (C) 2011-2017 The ManaPlus Developers
- *
- * This file is part of The ManaPlus Client.
- *
- * 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; either version 2 of the License, or
- * any later version.
- *
- * 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. If not, see <http://www.gnu.org/licenses/>.
- */
-
-/* _______ __ __ __ ______ __ __ _______ __ __
- * / _____/\ / /\ / /\ / /\ / ____/\ / /\ / /\ / ___ /\ / |\/ /\
- * / /\____\// / // / // / // /\___\// /_// / // /\_/ / // , |/ / /
- * / / /__ / / // / // / // / / / ___ / // ___ / // /| ' / /
- * / /_// /\ / /_// / // / // /_/_ / / // / // /\_/ / // / | / /
- * /______/ //______/ //_/ //_____/\ /_/ //_/ //_/ //_/ //_/ /|_/ /
- * \______\/ \______\/ \_\/ \_____\/ \_\/ \_\/ \_\/ \_\/ \_\/ \_\/
- *
- * Copyright (c) 2004 - 2008 Olof Naessén and Per Larsson
- *
- *
- * Per Larsson a.k.a finalman
- * Olof Naessén a.k.a jansem/yakslem
- *
- * Visit: http://guichan.sourceforge.net
- *
- * License: (BSD)
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- * 3. Neither the name of Guichan nor the names of its contributors may
- * be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
- * TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "gui/widgets/slider.h"
-
-#include "settings.h"
-
-#include "enums/gui/slidergrid.h"
-
-#include "gui/gui.h"
-
-#include "utils/delete2.h"
-
-#include "resources/imagerect.h"
-
-#include "resources/image/image.h"
-
-#include "render/graphics.h"
-
-#include "render/vertexes/imagecollection.h"
-
-#include "debug.h"
-
-ImageRect Slider::buttons[2];
-float Slider::mAlpha = 1.0;
-int Slider::mInstances = 0;
-
-static std::string const data[2] =
-{
- "slider.xml",
- "slider_highlighted.xml"
-};
-
-Slider::Slider(Widget2 *const widget,
- const double scaleEnd,
- const double stepLength) :
- Widget(widget),
- MouseListener(),
- KeyListener(),
- mValue(0),
- mStepLength(stepLength),
- mScaleStart(0),
- mScaleEnd(scaleEnd),
- mOrientation(Orientation::HORIZONTAL),
- mVertexes(new ImageCollection),
- mMarkerLength(10),
- mHasMouse(false)
-{
- init();
-}
-
-Slider::Slider(Widget2 *const widget,
- const double scaleStart,
- const double scaleEnd,
- const double stepLength) :
- Widget(widget),
- MouseListener(),
- KeyListener(),
- mValue(scaleStart),
- mStepLength(stepLength),
- mScaleStart(scaleStart),
- mScaleEnd(scaleEnd),
- mOrientation(Orientation::HORIZONTAL),
- mVertexes(new ImageCollection),
- mMarkerLength(10),
- mHasMouse(false)
-{
- init();
-}
-
-Slider::~Slider()
-{
- if (gui != nullptr)
- gui->removeDragged(this);
-
- delete2(mVertexes);
- mInstances--;
- if (mInstances == 0)
- {
- for (int mode = 0; mode < 2; mode ++)
- Theme::unloadRect(buttons[mode]);
- }
-}
-
-void Slider::init()
-{
- mAllowLogic = false;
- setFocusable(true);
- setFrameSize(1);
-
- addMouseListener(this);
- addKeyListener(this);
-
- setFrameSize(0);
-
- // Load resources
- if (mInstances == 0)
- {
- if (theme != nullptr)
- {
- for (int mode = 0; mode < 2; mode ++)
- theme->loadRect(buttons[mode], data[mode], "slider.xml", 0, 8);
- }
- updateAlpha();
- }
-
- mInstances++;
-
- if (buttons[0].grid[SliderGrid::HGRIP] != nullptr)
- setMarkerLength(buttons[0].grid[SliderGrid::HGRIP]->getWidth());
-}
-
-void Slider::updateAlpha()
-{
- const float alpha = std::max(settings.guiAlpha,
- theme->getMinimumOpacity());
-
- if (alpha != mAlpha)
- {
- mAlpha = alpha;
- for (int f = 0; f < 2; f ++)
- {
- for (int d = 0; d < SliderGrid::SLIDER_MAX; d ++)
- {
- if (buttons[f].grid[d] != nullptr)
- buttons[f].grid[d]->setAlpha(mAlpha);
- }
- }
- }
-}
-
-void Slider::draw(Graphics *const graphics)
-{
- BLOCK_START("Slider::draw")
- if ((buttons[0].grid[SliderGrid::HSTART] == nullptr) ||
- (buttons[1].grid[SliderGrid::HSTART] == nullptr) ||
- (buttons[0].grid[SliderGrid::HEND] == nullptr))
- {
- BLOCK_END("Slider::draw")
- return;
- }
-
- int w = getWidth();
- const int h = getHeight();
- const int y = mHasMouse ?
- (h - buttons[1].grid[SliderGrid::HSTART]->getHeight()) / 2 :
- (h - buttons[0].grid[SliderGrid::HSTART]->getHeight()) / 2;
-
- updateAlpha();
-
- if (mRedraw || graphics->getRedraw())
- {
- int x = 0;
- mRedraw = false;
- mVertexes->clear();
- if (!mHasMouse)
- {
- graphics->calcTileCollection(mVertexes,
- buttons[0].grid[SliderGrid::HSTART],
- x, y);
-
- const int width = buttons[0].grid[SliderGrid::HSTART]->getWidth();
- w -= width + buttons[0].grid[SliderGrid::HEND]->getWidth();
- x += width;
-
- if (buttons[0].grid[SliderGrid::HMID] != nullptr)
- {
- const Image *const hMid = buttons[0].grid[SliderGrid::HMID];
- graphics->calcPattern(mVertexes,
- hMid,
- x, y,
- w, hMid->getHeight());
- }
-
- x += w;
- graphics->calcTileCollection(mVertexes,
- buttons[0].grid[SliderGrid::HEND],
- x, y);
-
- const Image *const img = buttons[0].grid[SliderGrid::HGRIP];
- if (img != nullptr)
- {
- graphics->calcTileCollection(mVertexes,
- img,
- getMarkerPosition(),
- (mDimension.height - img->getHeight()) / 2);
- }
- }
- else
- {
- graphics->calcTileCollection(mVertexes,
- buttons[1].grid[SliderGrid::HSTART],
- x, y);
-
- const int width = buttons[1].grid[SliderGrid::HSTART]->getWidth();
- w -= width;
- if (buttons[1].grid[SliderGrid::HEND] != nullptr)
- w -= buttons[1].grid[SliderGrid::HEND]->getWidth();
- x += width;
-
- if (buttons[1].grid[SliderGrid::HMID] != nullptr)
- {
- const Image *const hMid = buttons[1].grid[SliderGrid::HMID];
- graphics->calcPattern(mVertexes,
- hMid,
- x, y,
- w, hMid->getHeight());
- }
-
- x += w;
- if (buttons[1].grid[SliderGrid::HEND] != nullptr)
- {
- graphics->calcTileCollection(mVertexes,
- buttons[1].grid[SliderGrid::HEND], x, y);
- }
-
- const Image *const img = buttons[1].grid[SliderGrid::HGRIP];
- if (img != nullptr)
- {
- graphics->calcTileCollection(mVertexes,
- img,
- getMarkerPosition(),
- (mDimension.height - img->getHeight()) / 2);
- }
- }
- graphics->finalize(mVertexes);
- }
- graphics->drawTileCollection(mVertexes);
-
- BLOCK_END("Slider::draw")
-}
-
-void Slider::safeDraw(Graphics *const graphics)
-{
- BLOCK_START("Slider::draw")
- if ((buttons[0].grid[SliderGrid::HSTART] == nullptr) ||
- (buttons[1].grid[SliderGrid::HSTART] == nullptr) ||
- (buttons[0].grid[SliderGrid::HEND] == nullptr))
- {
- BLOCK_END("Slider::draw")
- return;
- }
-
- int w = getWidth();
- const int h = getHeight();
- int x = 0;
- const int y = mHasMouse ?
- (h - buttons[1].grid[SliderGrid::HSTART]->getHeight()) / 2 :
- (h - buttons[0].grid[SliderGrid::HSTART]->getHeight()) / 2;
-
- updateAlpha();
-
- if (!mHasMouse)
- {
- graphics->drawImage(buttons[0].grid[SliderGrid::HSTART], x, y);
- const int width = buttons[0].grid[SliderGrid::HSTART]->getWidth();
- w -= width + buttons[0].grid[SliderGrid::HEND]->getWidth();
- x += width;
-
- if (buttons[0].grid[SliderGrid::HMID] != nullptr)
- {
- const Image *const hMid = buttons[0].grid[SliderGrid::HMID];
- graphics->drawPattern(hMid, x, y, w, hMid->getHeight());
- }
-
- x += w;
- graphics->drawImage(buttons[0].grid[SliderGrid::HEND], x, y);
-
- const Image *const img = buttons[0].grid[SliderGrid::HGRIP];
- if (img != nullptr)
- {
- graphics->drawImage(img, getMarkerPosition(),
- (mDimension.height - img->getHeight()) / 2);
- }
- }
- else
- {
- graphics->drawImage(buttons[1].grid[SliderGrid::HSTART], x, y);
-
- const int width = buttons[1].grid[SliderGrid::HSTART]->getWidth();
- w -= width;
- if (buttons[1].grid[SliderGrid::HEND] != nullptr)
- w -= buttons[1].grid[SliderGrid::HEND]->getWidth();
- x += width;
-
- if (buttons[1].grid[SliderGrid::HMID] != nullptr)
- {
- const Image *const hMid = buttons[1].grid[SliderGrid::HMID];
- graphics->drawPattern(hMid, x, y, w, hMid->getHeight());
- }
-
- x += w;
- if (buttons[1].grid[SliderGrid::HEND] != nullptr)
- graphics->drawImage(buttons[1].grid[SliderGrid::HEND], x, y);
-
- const Image *const img = buttons[1].grid[SliderGrid::HGRIP];
- if (img != nullptr)
- {
- graphics->drawImage(img, getMarkerPosition(),
- (mDimension.height - img->getHeight()) / 2);
- }
- }
-
- BLOCK_END("Slider::draw")
-}
-
-void Slider::mouseEntered(MouseEvent& event A_UNUSED)
-{
- mHasMouse = true;
- mRedraw = true;
-}
-
-void Slider::mouseExited(MouseEvent& event A_UNUSED)
-{
- mHasMouse = false;
- mRedraw = true;
-}
-
-void Slider::mousePressed(MouseEvent &event)
-{
- const int x = event.getX();
- const int y = event.getY();
- const int width = mDimension.width;
- const int height = mDimension.height;
-
- if (event.getButton() == MouseButton::LEFT
- && x >= 0 && x <= width && y >= 0 && y <= height)
- {
- event.consume();
- if (mOrientation == Orientation::HORIZONTAL)
- setValue(markerPositionToValue(x - mMarkerLength / 2));
- else
- setValue(markerPositionToValue(height - y - mMarkerLength / 2));
- distributeActionEvent();
- }
-}
-
-void Slider::mouseDragged(MouseEvent &event)
-{
- if (mOrientation == Orientation::HORIZONTAL)
- {
- setValue(markerPositionToValue(event.getX() - mMarkerLength / 2));
- }
- else
- {
- setValue(markerPositionToValue(
- mDimension.height - event.getY() - mMarkerLength / 2));
- }
-
- distributeActionEvent();
-
- event.consume();
-}
-
-void Slider::mouseWheelMovedUp(MouseEvent &event)
-{
- setValue(mValue + mStepLength);
- distributeActionEvent();
- event.consume();
-}
-
-void Slider::mouseWheelMovedDown(MouseEvent &event)
-{
- setValue(mValue - mStepLength);
- distributeActionEvent();
- event.consume();
-}
-
-void Slider::keyPressed(KeyEvent& event)
-{
- const InputActionT action = event.getActionId();
-
- if (mOrientation == Orientation::HORIZONTAL)
- {
- if (action == InputAction::GUI_RIGHT)
- {
- setValue(mValue + mStepLength);
- distributeActionEvent();
- event.consume();
- }
- else if (action == InputAction::GUI_LEFT)
- {
- setValue(mValue - mStepLength);
- distributeActionEvent();
- event.consume();
- }
- }
- else
- {
- if (action == InputAction::GUI_UP)
- {
- setValue(mValue + mStepLength);
- distributeActionEvent();
- event.consume();
- }
- else if (action == InputAction::GUI_DOWN)
- {
- setValue(mValue - mStepLength);
- distributeActionEvent();
- event.consume();
- }
- }
-}
-
-void Slider::setScale(const double scaleStart, const double scaleEnd)
-{
- mScaleStart = scaleStart;
- mScaleEnd = scaleEnd;
-}
-
-void Slider::setValue(const double value)
-{
- mRedraw = true;
- if (value > mScaleEnd)
- mValue = mScaleEnd;
- else if (value < mScaleStart)
- mValue = mScaleStart;
- else
- mValue = value;
- mValue = CAST_S32((mValue - mScaleStart) / mStepLength)
- * mStepLength + mScaleStart;
-}
-
-double Slider::markerPositionToValue(const int v) const
-{
- int w;
- if (mOrientation == Orientation::HORIZONTAL)
- w = mDimension.width;
- else
- w = mDimension.height;
-
- const double pos = v / (static_cast<double>(w) - mMarkerLength);
- return (1.0 - pos) * mScaleStart + pos * mScaleEnd;
-}
-
-int Slider::valueToMarkerPosition(const double value) const
-{
- int v;
- if (mOrientation == Orientation::HORIZONTAL)
- v = mDimension.width;
- else
- v = mDimension.height;
-
- const int w = CAST_S32((v - mMarkerLength)
- * (value - mScaleStart)
- / (mScaleEnd - mScaleStart));
-
- if (w < 0)
- return 0;
-
- if (w > v - mMarkerLength)
- return v - mMarkerLength;
-
- return w;
-}