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100 lines
1.6 KiB
100 lines
1.6 KiB
15 years ago
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//-----------------------------------------------------------------------------
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//
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// kvm screensaver
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//
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#ifndef __KVM_H__
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#define __KVM_H__
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#include <qtimer.h>
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#include <qptrlist.h>
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#include <kdialogbase.h>
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#include <kscreensaver.h>
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extern "C" {
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#include "vm.h"
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#include "vm_random.h"
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}
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#define THREAD_MAX_STACK_SIZE 10
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#define MAX_THREADS_NUM 20
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#define MAX_REFRESH_TIMEOUT 40
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typedef struct {
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QWidget *w;
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int grid_width, grid_height;
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int grid_margin_x;
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int grid_margin_y;
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int char_width, char_height;
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bool insert_top_p, insert_bottom_p;
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int density;
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struct tvm_pool* pool;
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char* modified;
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int show_threads;
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QPixmap images;
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int image_width, image_height;
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int nglyphs;
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} m_state;
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class kVmSaver : public KScreenSaver
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{
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Q_OBJECT
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public:
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kVmSaver( WId id );
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virtual ~kVmSaver();
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void setSpeed( int spd );
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void setRefreshTimeout( const int refreshTimeout );
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protected:
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void blank();
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void readSettings();
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int getRandom( const int max_value );
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void modifyArea( const int op );
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protected slots:
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void slotTimeout();
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protected:
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QTimer timer;
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int colorContext;
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int speed;
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m_state* pool_state;
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int refreshStep;
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int refreshTimeout;
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};
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class kVmSetup : public KDialogBase
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{
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Q_OBJECT
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public:
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kVmSetup( QWidget *parent = NULL, const char *name = NULL );
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~kVmSetup();
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protected:
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void readSettings();
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private slots:
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void slotSpeed( int );
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void slotRefreshTimeout( int num );
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void slotOk();
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void slotHelp();
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private:
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QWidget *preview;
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kVmSaver *saver;
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int speed;
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int refreshTimeout;
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};
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#endif
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