d86888e93f
Introduces "long edge" and "short edge" options to resize an image. The GUI is made such that the relevant spinboxes only appear for the selected option. Unrelated values (e.g. for box-mode) are not updated.
95 lines
3.2 KiB
C++
95 lines
3.2 KiB
C++
/*
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* This file is part of RawTherapee.
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*
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* Copyright (c) 2004-2010 Gabor Horvath <hgabor@rawtherapee.com>
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*
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* RawTherapee is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* RawTherapee is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with RawTherapee. If not, see <https://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include <gtkmm.h>
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#include "adjuster.h"
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#include "guiutils.h"
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#include "guiutils.h"
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#include "toolpanel.h"
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class Resize final :
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public ToolParamBlock,
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public AdjusterListener,
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public FoldableToolPanel,
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public rtengine::SizeListener
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{
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public:
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Resize ();
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~Resize () override;
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Gtk::Box* getPackBox ()
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{
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return packBox;
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}
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void read (const rtengine::procparams::ProcParams* pp, const ParamsEdited* pedited = nullptr) override;
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void write (rtengine::procparams::ProcParams* pp, ParamsEdited* pedited = nullptr) override;
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void setDefaults (const rtengine::procparams::ProcParams* defParams, const ParamsEdited* pedited = nullptr) override;
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void setBatchMode (bool batchMode) override;
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void adjusterChanged (Adjuster* a, double newval) override;
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void entryWChanged ();
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void entryHChanged ();
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void entryLEChanged ();
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void entrySEChanged ();
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void appliesToChanged ();
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void methodChanged ();
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void specChanged ();
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void update (bool isCropped, int cw, int ch, int ow = 0, int oh = 0);
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void setGUIFromCrop (bool isCropped, int cw, int ch);
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void sizeChanged (int w, int h, int ow, int oh) override;
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void setDimensions ();
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void enabledChanged () override;
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void setAdjusterBehavior (bool scaleadd);
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void trimValues (rtengine::procparams::ProcParams* pp) override;
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private:
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void fitBoxScale ();
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int getComputedWidth (double height);
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int getComputedHeight (double width);
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void notifyBBox ();
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void updateGUI ();
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void allowUpscalingChanged();
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rtengine::ProcEvent EvResizeAllowUpscaling;
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rtengine::ProcEvent EvResizeLongedge;
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rtengine::ProcEvent EvResizeShortedge;
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Adjuster* scale;
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Gtk::Box* sizeBox;
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MyComboBoxText* appliesTo;
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MyComboBoxText* method;
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MyComboBoxText* spec;
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MySpinButton* w;
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MySpinButton* h;
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MySpinButton* le;
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MySpinButton* se;
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Gtk::CheckButton *allowUpscaling;
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int maxw, maxh;
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int cropw, croph;
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sigc::connection sconn, aconn, wconn, hconn, leconn, seconn;
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bool wDirty, hDirty, leDirty, seDirty;
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ToolParamBlock* packBox;
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IdleRegister idle_register;
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static constexpr int MAX_SCALE = 16; // 16 to match the main preview max scale of 1600%
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};
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