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Big-Ugly Style Update (#278)

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* Bulk replaced tabs with spaces
* Bulk removed trailing whitespace from lines
* Replaced c-style comments with c++-style comments in file banners
* Replace nested namespace definitions with single concise definitions (C++17), this keeps the indentation more manageable
* Cleanup ordering and spacing of include directives
* Bulk renaming of header file extensions from '.h' to '.hpp'.
* Update CODING-STYLE.md
* Update target_compile_features from cxx_std_11 to cxx_std_20.
* Refresh .clang-format file.  Still needs a lot of tweaking.
This commit is contained in:
Jaye Evins
2026-01-07 19:43:34 -05:00
committed by GitHub
parent 3cd173a37f
commit 1c902230fe
454 changed files with 51827 additions and 52031 deletions
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glabels/LabelEditor.hpp
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// LabelEditor.hpp
//
// Copyright (C) 2013-2016 Jaye Evins <evins@snaught.com>
//
// This file is part of gLabels-qt.
//
// gLabels-qt 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.
//
// gLabels-qt 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 gLabels-qt. If not, see <http://www.gnu.org/licenses/>.
//
#ifndef LabelEditor_hpp
#define LabelEditor_hpp
#include "model/Handle.hpp"
#include "model/Model.hpp"
#include "model/ModelObject.hpp"
#include "model/Region.hpp"
#include <QPainter>
#include <QScrollArea>
#include <QWidget>
namespace glabels
{
// Forward References
class UndoRedoModel;
///
/// LabelEditor Widget
///
class LabelEditor : public QWidget
{
Q_OBJECT
/////////////////////////////////////
// Lifecycle
/////////////////////////////////////
public:
LabelEditor( QScrollArea* scrollArea, QWidget* parent = nullptr );
/////////////////////////////////////
// Signals
/////////////////////////////////////
signals:
void contextMenuActivate( model::Point p );
void zoomChanged();
void pointerMoved( model::Point p );
void pointerExited();
void modeChanged();
/////////////////////////////////////
// Parameters
/////////////////////////////////////
public:
double zoom() const;
bool markupVisible() const;
bool qridVisible() const;
/////////////////////////////////////
// Model
/////////////////////////////////////
public:
void setModel( model::Model* model, UndoRedoModel* undoRedoModel );
/////////////////////////////////////
// Visibility operations
/////////////////////////////////////
public:
void setGridVisible( bool visibleFlag );
void setMarkupVisible( bool visibleFlag );
/////////////////////////////////////
// Zoom operations
/////////////////////////////////////
public:
void zoomIn();
void zoomOut();
void zoom1To1();
void zoomToFit();
bool isZoomMax() const;
bool isZoomMin() const;
private:
void setZoomReal( double zoom, bool zoomToFitFlag );
/////////////////////////////////////
// Mode operations
/////////////////////////////////////
public:
void arrowMode();
void createBoxMode();
void createEllipseMode();
void createLineMode();
void createImageMode();
void createTextMode();
void createBarcodeMode();
/////////////////////////////////////
// Event handlers
/////////////////////////////////////
protected:
void resizeEvent( QResizeEvent* event ) override;
void mousePressEvent( QMouseEvent* event ) override;
void mouseMoveEvent( QMouseEvent* event ) override;
void mouseReleaseEvent( QMouseEvent* event ) override;
void leaveEvent( QEvent* event ) override;
void keyPressEvent( QKeyEvent* event ) override;
void paintEvent( QPaintEvent* event ) override;
void dragEnterEvent( QDragEnterEvent *event ) override;
void dragMoveEvent( QDragMoveEvent *event ) override;
void dropEvent( QDropEvent *event ) override;
/////////////////////////////////////
// Private methods
/////////////////////////////////////
private:
void handleResizeMotion( model::Distance xWorld,
model::Distance yWorld );
void drawBgLayer( QPainter* painter );
void drawGridLayer( QPainter* painter );
void drawMarkupLayer( QPainter* painter );
void drawObjectsLayer( QPainter* painter );
void drawFgLayer( QPainter* painter );
void drawHighlightLayer( QPainter* painter );
void drawSelectRegionLayer( QPainter* painter );
/////////////////////////////////////
// Private slots
/////////////////////////////////////
private slots:
void onSettingsChanged();
void onModelSizeChanged();
/////////////////////////////////////
// Private data
/////////////////////////////////////
private:
enum State {
IdleState,
ArrowSelectRegion,
ArrowMove,
ArrowResize,
CreateIdle,
CreateDrag
};
enum CreateType {
Box,
Ellipse,
Line,
Image,
Text,
Barcode
};
QScrollArea* mScrollArea;
model::Model* mModel;
UndoRedoModel* mUndoRedoModel;
double mZoom;
bool mZoomToFitFlag;
double mScale;
model::Distance mX0;
model::Distance mY0;
bool mMarkupVisible;
bool mGridVisible;
double mGridSpacing;
model::Distance mStepSize;
State mState;
/* ArrowSelectRegion state */
bool mSelectRegionVisible;
model::Region mSelectRegion;
/* ArrowMove state */
model::Distance mMoveLastX;
model::Distance mMoveLastY;
/* ArrowResize state */
model::ModelObject* mResizeObject;
model::Handle::Location mResizeHandleLocation;
bool mResizeHonorAspect;
/* CreateDrag state */
CreateType mCreateObjectType;
model::ModelObject* mCreateObject;
model::Distance mCreateX0;
model::Distance mCreateY0;
};
}
#endif // LabelEditor_hpp