diff options
author | tpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da> | 2010-02-03 01:26:04 +0000 |
---|---|---|
committer | tpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da> | 2010-02-03 01:26:04 +0000 |
commit | 3c7b870f367df150ea60eb9d6bb2fd41646545d7 (patch) | |
tree | ac8705b4703cebb5031f9443eafd3e429a17ac1a /src/part/radialMap/radialMap.h | |
download | filelight-3c7b870f367df150ea60eb9d6bb2fd41646545d7.tar.gz filelight-3c7b870f367df150ea60eb9d6bb2fd41646545d7.zip |
Added abandoned Filelight application
git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/filelight@1084392 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'src/part/radialMap/radialMap.h')
-rw-r--r-- | src/part/radialMap/radialMap.h | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/src/part/radialMap/radialMap.h b/src/part/radialMap/radialMap.h new file mode 100644 index 0000000..5023b89 --- /dev/null +++ b/src/part/radialMap/radialMap.h @@ -0,0 +1,72 @@ +//Author: Max Howell <max.howell@methylblue.com>, (C) 2003-4 +//Copyright: See COPYING file that comes with this distribution + +#ifndef RADIALMAP_H +#define RADIALMAP_H + +#include <qcolor.h> + +class File; + + +namespace RadialMap +{ + class Segment //all angles are in 16ths of degrees + { + public: + Segment( const File *f, uint s, uint l, bool isFake = false ) + : m_angleStart( s ) + , m_angleSegment( l ) + , m_file( f ) + , m_hasHiddenChildren( false ) + , m_fake( isFake ) {} + ~Segment(); + + uint start() const { return m_angleStart; } + uint length() const { return m_angleSegment; } + uint end() const { return m_angleStart + m_angleSegment; } + const File *file() const { return m_file; } + const QColor& pen() const { return m_pen; } + const QColor& brush() const { return m_brush; } + + bool isFake() const { return m_fake; } + bool hasHiddenChildren() const { return m_hasHiddenChildren; } + + bool intersects( uint a ) const { return ( ( a >= start() ) && ( a < end() ) ); } + + friend class Map; + friend class Builder; + + private: + void setPalette( const QColor &p, const QColor &b ) { m_pen = p; m_brush = b; } + + const uint m_angleStart, m_angleSegment; + const File* const m_file; + QColor m_pen, m_brush; + bool m_hasHiddenChildren; + const bool m_fake; + }; +} + + +#ifndef PI +#define PI 3.141592653589793 +#endif +#ifndef M_PI +#define M_PI 3.14159265358979323846264338327 +#endif + +#define MIN_RING_BREADTH 20 +#define MAX_RING_BREADTH 60 +#define DEFAULT_RING_DEPTH 4 //first level = 0 +#define MIN_RING_DEPTH 0 + +#define LABEL_MAP_SPACER 7 +#define LABEL_HMARGIN 10 +#define LABEL_TEXT_HMARGIN 5 +#define LABEL_TEXT_VMARGIN 0 +#define LABEL_ANGLE_MARGIN 32 +#define LABEL_MIN_ANGLE_FACTOR 0.05 +#define LABEL_MAX_CHARS 30 + +#endif |