slmisc.h

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/*
 * Copyright (C) 2002 SHARP CORPORATION All rights reserved.
 */
#ifndef _SLMISC_H_INCLUDED
#define _SLMISC_H_INCLUDED

#include <qpe/qpeapplication.h>
#include <qfileinfo.h>
#include <qpe/global.h>
#include <qmessagebox.h>


#define _SLPOWER

class QPopupMenu;
class QListView;
#if !defined(_SLPOWER)
class PowerStatus;
#else
class SlPowerStatus;
#endif
class Config;

typedef ulong SlResolutionScale;

class SlMisc {
public:
        static bool isExecutable(const QString &c) {
                QFileInfo exec(QPEApplication::qpeDir() + "bin/" + c);
                return exec.isExecutable();
        };
        static ulong availableMemory();
        static bool invalidFileName(QString &fName);
        static QString getValidFileName(const QString &baseName);
        static QString getCanonicalPath(const QString &fName);
        static void enableAutoPowerOff(bool isOn);
        static void enableAutoPowerOff(bool isOn,bool DimAlso,bool ScreenSaverAlso=FALSE);
        static void enableLockApplication(bool);
        static bool isTheSmbShareFileHasWriteEntry(const QString &shareFName);
        static bool isTheSmbShareFileNowCopy(const QString &shareFName);
        static bool checkTheSmbShareFileMode(const QString &shareFName,
                                                 char modeMask, char checkMode, bool equality);
        static bool isTheFileLockedBySmbd(const QString &fName);
        static bool isSambaForked();
        static void startSamba();
        static void stopSamba();
        enum ListType { Pid, CmdLine, Both };
        static QStringList procList (const QRegExp& re, uint max = 0, enum ListType type = Pid);
        static void dumpMemInfo(bool isShowHeap);
        static bool canCreateTheFile(const QString&);
        static QString getLanguage();
        static QSize getMaximizedWidgetInfo();
        static QSize SlMisc::getScrollbarMetrics();
        static int getDpi();
        static SlResolutionScale getResolutionScale();
        static int getMaximizedWidgetContentsWidth();
        static bool isLandscape();
        static void requestCloseFile(const QString&);
        static void requestOpenFile(const QString&);

        static void insertStandardFontMenu(QPopupMenu *pm);
        static void insertAllFontMenu(QPopupMenu *pm);
        static int getLogicalSizeFromMenuId(int id);
        static void setFontSizeItemChecked(QPopupMenu *pm,int logicalSize);
        static int getFontPointSize(int logicalSize);
        static void toggleFontSize(QPopupMenu *pm,int &logicalSize,bool isLarge=true);
        static void toggleAllFontSize(QPopupMenu *pm,int *fontSize,bool isLarge=true);

        static void SlFontArrange (QWidget* widget);
        static void SlLayoutSpaceArrange (QObject* object);

        static bool checkBatteryError(const QString &module_name, bool force);
        static bool checkBatteryErrorWithoutDialog(const QString &module_name, bool force);

        
        enum InputDeviceType {
                BuiltinKeyboard = 1,
                SoftwareKeyboard = 2
        };
        static InputDeviceType defaultInputDevice();

        
        typedef struct SlListColumnInfo {
                enum Type {
                        Fixed = 0,
                        StringLen,
                        Scale,
                        FixedDpiAware
                };
                Type type;
                QString str;
                int val;
        };
        typedef QValueList<SlListColumnInfo> SlListColumnInfos;

        static void setListColumnsWidth(QWidget *w,SlListColumnInfos &infos,
                                                                        Config &config);
        static void writeListColumnsWidth(QWidget *w,SlListColumnInfos &infos,
                                                                          Config &config);
        static void writeListColumnsWidth(QWidget *w,SlListColumnInfos &infos,
                                                                          Config &config,bool isLandscape);     
        static void rotateListColumnsWidth(QWidget *w,SlListColumnInfos &infos,
                                                                           Config &config);
        static void setListColumnsWidth(QWidget *w,SlListColumnInfos &infos, Config *config=NULL);
        static void writeListColumnsWidth(QWidget *w,SlListColumnInfos &infos, Config *config=NULL);
        static void writeListColumnsWidth(QWidget *w,SlListColumnInfos &infos, bool isLandscape, Config *config=NULL);
        static void rotateListColumnsWidth(QWidget *w,SlListColumnInfos &infos, Config *config=NULL);
        static void temporaryMessageBox(const QString &caption, const QString &text, int msec=10000, QMessageBox::Icon icon=QMessageBox::NoIcon, int button0=0, int button1=0, int button2=0, QWidget *parent=0, const char *name=0, QWidget::WFlags f=QWidget::WStyle_DialogBorder);
        
        static QString defaultWallPaper();
        typedef enum AppCommand {
                NoneCommand = 0,
                NewCommand,
                ModifyCommand,
                DeleteCommand,
                ZoomInCommand,
                ZoomOutCommand,
                CutCommand = 50,
                CopyCommand,
                PasteCommand
        };
        static AppCommand appCommandFromKey(const QKeyEvent &e);

        typedef enum RequiredSize {
                SmallSize = 0,
                LargeSize
        };
        static const char* getTmpPath(RequiredSize);
        static const char* getTmpPath(ulong);
        static QString getObexTmpPath();
        static ulong availableInternalStorage(void);
        static QString moduleNameFromPath(const QString &path);
};

#endif 

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