Add framing tool GUI

* Added under the Resize tool like PR sharpening * Adds FramingParams and FramingParamsEdited structs * No parameter read/write implemented * No support for batch mode * No adjuster listeners implemented * Signals and callback functions are defined but do nothing
2024-11-04 16:38:43 -05:00
parent 96ad7051cf
commit 03a73eb3a4
14 changed files with 798 additions and 11 deletions
--- a/rtgui/framing.h
+++ b/rtgui/framing.h
@@ -0,0 +1,141 @@
+/*
+ *  This file is part of RawTherapee.
+ *
+ *  Copyright (c) 2004-2010 Gabor Horvath <hgabor@rawtherapee.com>
+ *
+ *  RawTherapee 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 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  RawTherapee 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 RawTherapee.  If not, see <https://www.gnu.org/licenses/>.
+ * 
+ *  2024-2024 Daniel Gao <daniel.gao.work@gmail.com>
+ */
+
+#pragma once
+
+#include "adjuster.h"
+#include "guiutils.h"
+#include "toolpanel.h"
+
+#include <memory>
+
+class Framing final :
+    public ToolParamBlock,
+    public AdjusterListener,
+    public FoldableToolPanel
+{
+public:
+    static const Glib::ustring TOOL_NAME;
+
+    Framing();
+    ~Framing();
+
+    void read(const rtengine::procparams::ProcParams* pp,
+              const ParamsEdited* pedited = nullptr) override;
+    void write(rtengine::procparams::ProcParams* pp,
+               ParamsEdited* pedited = nullptr) override;
+    void setDefaults(const rtengine::procparams::ProcParams* defParams,
+                     const ParamsEdited* pedited = nullptr) override;
+    void setBatchMode(bool batchMode) override;
+
+    void update(bool isCropped, int croppedWidth, int croppedHeight,
+                int originalWidth = 0, int originalHeight = 0);
+
+    // AdjusterListener
+    void adjusterChanged(Adjuster* adj, double newVal) override;
+
+    // Signal connections
+    void onFramingMethodChanged();
+    void onAspectRatioChanged();
+    void onOrientationChanged();
+    void onWidthChanged();
+    void onHeightChanged();
+    void onAllowUpscalingToggled();
+    void onBorderSizeMethodChanged();
+    void onBasisChanged();
+    void onMinSizeToggled();
+    void onMinWidthChanged();
+    void onMinHeightChanged();
+    void onAbsWidthChanged();
+    void onAbsHeightChanged();
+
+private:
+    class AspectRatios;
+
+    // Helper struct for repeated patterns
+    struct DimensionGui
+    {
+        using CallbackFunc = void(Framing::*)();
+
+        DimensionGui() = default;
+        DimensionGui(Gtk::Box* parent, const char* text);
+
+        void setValue(int newValue) { value->set_value(newValue); }
+        void setRange(int min, int max) { value->set_range(min, max); }
+        void connect(Framing& framing, CallbackFunc callback);
+
+        void show() { box->show(); }
+        void hide() { box->hide(); }
+
+        Gtk::Box* box;
+        MySpinButton* value;
+        sigc::connection connection;
+    };
+
+    void setupFramingMethodGui();
+    void setupBorderSizeGui();
+    void setupBorderColorsGui();
+
+    void setDimensions();
+    void updateFramingMethodGui();
+    void updateBorderSizeGui();
+
+    // Framing method
+    MyComboBoxText* framingMethod;
+    sigc::connection framingMethodChanged;
+    Gtk::Label* aspectRatioLabel;
+    MyComboBoxText* aspectRatio;
+    sigc::connection aspectRatioChanged;
+    Gtk::Label* orientationLabel;
+    MyComboBoxText* orientation;
+    sigc::connection orientationChanged;
+    DimensionGui width;
+    DimensionGui height;
+    Gtk::CheckButton* allowUpscaling;
+    sigc::connection allowUpscalingConnection;
+
+    // Border sizing
+    MyComboBoxText* borderSizeMethod;
+    sigc::connection borderSizeMethodChanged;
+    Gtk::Label* basisLabel;
+    MyComboBoxText* basis;
+    sigc::connection basisChanged;
+    Adjuster* relativeBorderSize;
+    Gtk::Frame* minSizeFrame;
+    Gtk::Box* minSizeFrameContent;
+    Gtk::CheckButton* minSizeEnabled;
+    sigc::connection minSizeEnabledConnection;
+    DimensionGui minWidth;
+    DimensionGui minHeight;
+    DimensionGui absWidth;
+    DimensionGui absHeight;
+
+    // Border colors
+    Adjuster* redAdj;
+    Adjuster* greenAdj;
+    Adjuster* blueAdj;
+
+    IdleRegister idleRegister;
+    std::unique_ptr<AspectRatios> aspectRatioData;
+
+    int imgWidth;
+    int imgHeight;
+};