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GUIStartup Class Reference

#include <guistartup.h>

Inheritance diagram for GUIStartup:
Inheritance graph
Collaboration diagram for GUIStartup:
Collaboration graph

Public Slots

bool updateProgress (bool finished)
void updateProgress (void)
- Public Slots inherited from MythScreenType
virtual void Close ()
- Public Slots inherited from MythUIType
void LoseFocus ()
bool TakeFocus ()
void Activate ()
void Hide (void)
void Show (void)
void Refresh (void)
void UpdateDependState (bool isDefault)
void UpdateDependState (MythUIType *dependee, bool isDefault)


void cancelPortCheck (void)
- Signals inherited from MythScreenType
void Exiting ()
- Signals inherited from MythUIType
void RequestUpdate ()
void RequestRegionUpdate (const QRect &)
void TakingFocus ()
void LosingFocus ()
void VisibilityChanged (bool Visible)
void Showing ()
void Hiding ()
void Enabling ()
void Disabling ()
void FinishedMoving ()
void FinishedFading ()
void DependChanged (bool isDefault)

Public Member Functions

 GUIStartup (MythScreenStack *parent, QEventLoop *eventLoop)
 ~GUIStartup (void) override
bool Create (void) override
bool setStatusState (const QString &name)
bool setMessageState (const QString &name)
void setTotal (std::chrono::seconds total)
- Public Member Functions inherited from MythScreenType
 MythScreenType (MythScreenStack *parent, const QString &name, bool fullscreen=true)
 ~MythScreenType () override
bool keyPressEvent (QKeyEvent *event) override
 Key event handler. More...
bool inputMethodEvent (QInputMethodEvent *event) override
 Input Method event handler. More...
bool gestureEvent (MythGestureEvent *event) override
 Mouse click/movement handler, receives mouse gesture events from the QCoreApplication event loop. More...
virtual void ShowMenu (void)
void doInit (void)
void LoadInForeground (void)
bool IsInitialized (void) const
 Has Init() been called on this screen? More...
bool IsFullscreen (void) const
void SetFullscreen (bool full)
MythUITypeGetFocusWidget (void) const
bool SetFocusWidget (MythUIType *widget=nullptr)
virtual bool NextPrevWidgetFocus (bool up_or_down)
void BuildFocusList (void)
MythScreenStackGetScreenStack () const
virtual void aboutToHide (void)
virtual void aboutToShow (void)
bool IsDeleting (void) const
void SetDeleting (bool deleting)
bool IsLoading (void) const
bool IsLoaded (void) const
MythPainterGetPainter (void) override
- Public Member Functions inherited from MythUIComposite
 MythUIComposite (QObject *parent, const QString &name)
 ~MythUIComposite () override=default
virtual void SetTextFromMap (const InfoMap &infoMap)
virtual void ResetMap (const InfoMap &infoMap)
- Public Member Functions inherited from MythUIType
 MythUIType (QObject *parent, const QString &name)
virtual void Reset (void)
 Reset the widget to it's original state, should not reset changes made by the theme. More...
void AddChild (MythUIType *child)
 Add a child UIType. More...
MythUITypeGetChild (const QString &name) const
 Get a named child of this UIType. More...
MythUITypeGetChildAt (QPoint p, bool recursive=true, bool focusable=true) const
 Return the first MythUIType at the given coordinates. More...
QList< MythUIType * > * GetAllChildren (void)
 Return a list of all child widgets. More...
QList< MythUIType * > GetAllDescendants (void)
void DeleteChild (const QString &name)
 Delete a named child of this UIType. More...
void DeleteChild (MythUIType *child)
 Delete the given UIType if it is a child of this UIType. More...
void DeleteAllChildren (void)
 Delete all child widgets. More...
bool NeedsRedraw (void) const
void ResetNeedsRedraw (void)
void SetRedraw (void)
void SetChildNeedsRedraw (MythUIType *child)
bool CanTakeFocus (void) const
 Return if this widget can accept input focus. More...
void SetCanTakeFocus (bool set=true)
 Set whether this widget can take focus. More...
void SetFocusOrder (int order)
bool IsEnabled (void) const
void SetEnabled (bool enable)
bool MoveToTop (void)
bool MoveChildToTop (MythUIType *child)
void ActivateAnimations (MythUIAnimation::Trigger trigger)
QList< MythUIAnimation * > * GetAnimations (void)
virtual void Pulse (void)
 Pulse is called 70 times a second to trigger a single frame of an animation. More...
void Draw (MythPainter *p, int xoffset, int yoffset, int alphaMod=255, QRect clipRect=QRect())
void SetPosition (int x, int y)
 Convenience method, calls SetPosition(const MythPoint&) Override that instead to change functionality. More...
void SetPosition (QPoint point)
virtual void SetPosition (const MythPoint &point)
virtual MythPoint GetPosition (void) const
virtual void SetSize (QSize size)
virtual void SetMinSize (const MythPoint &size)
 Set the minimum size of this widget, for widgets which can be rescaled. More...
virtual QSize GetMinSize (void) const
virtual void SetArea (const MythRect &rect)
virtual void AdjustMinArea (int delta_x, int delta_y, int delta_w, int delta_h)
 Adjust the size of a sibling. More...
virtual void VanishSibling (void)
virtual void SetMinAreaParent (MythRect actual_area, MythRect allowed_area, MythUIType *child)
 Adjust the size of sibling objects within the button. More...
virtual void SetMinArea (const MythRect &rect)
 Set the minimum area based on the given size. More...
virtual MythRect GetArea (void) const
 If the object has a minimum area defined, return it, other wise return the default area. More...
virtual MythRect GetFullArea (void) const
virtual void RecalculateArea (bool recurse=true)
void ExpandArea (QRect rect)
virtual QRegion GetDirtyArea (void) const
bool IsVisible (bool recurse=false) const
virtual void SetVisible (bool visible)
void MoveTo (QPoint destXY, QPoint speedXY)
void AdjustAlpha (int mode, int alphachange, int minalpha=0, int maxalpha=255)
void SetAlpha (int newalpha)
int GetAlpha (void) const
virtual void mediaEvent (MythMediaEvent *event)
 Media/Device status event handler, received from MythMediaMonitor. More...
MythFontPropertiesGetFont (const QString &text) const
bool AddFont (const QString &text, MythFontProperties *fontProp)
void SetHelpText (const QString &text)
QString GetHelpText (void) const
void SetXMLLocation (const QString &filename, int where)
QString GetXMLLocation (void) const
void SetXMLName (const QString &name)
QString GetXMLName (void) const
bool IsDeferredLoading (bool recurse=false) const
void SetDeferLoad (bool defer)
virtual void LoadNow (void)
 Cause images in this and child widgets to be loaded. More...
bool ContainsPoint (QPoint point) const
 Check if the given point falls within this widgets area. More...
void SetPainter (MythPainter *painter)
void SetCentre (UIEffects::Centre centre)
void SetZoom (float zoom)
void SetHorizontalZoom (float zoom)
void SetVerticalZoom (float zoom)
void SetAngle (float angle)
void SetDependIsDefault (bool isDefault)
void SetReverseDependence (MythUIType *dependee, bool reverse)
void SetDependsMap (QMap< QString, QString > dependsMap)
QMap< QString, QString > GetDependsMap () const

Public Attributes

bool m_Exit {false}
bool m_Setup {false}
bool m_Retry {false}
bool m_Search {false}

Private Slots

void Retry (void)
void Search (void)
void Setup (void)
void Close (void) override
void OnClosePromptReturn (bool submit)

Private Attributes

MythUIButtonm_dummyButton {nullptr}
MythUIButtonm_retryButton {nullptr}
MythUIButtonm_searchButton {nullptr}
MythUIButtonm_setupButton {nullptr}
MythUIButtonm_exitButton {nullptr}
MythUIStateTypem_statusState {nullptr}
MythUIStateTypem_messageState {nullptr}
MythUIProgressBarm_progressBar {nullptr}
MythTimerm_progressTimer {nullptr}
QEventLoop * m_loop {nullptr}
QEventLoop m_dlgLoop
std::chrono::milliseconds m_total {0ms}
QTimer m_timer

Additional Inherited Members

- Static Public Member Functions inherited from XMLParseBase
static QString getFirstText (QDomElement &element)
static bool parseBool (const QString &text)
static bool parseBool (QDomElement &element)
static MythPoint parsePoint (const QString &text, bool normalize=true)
static MythPoint parsePoint (QDomElement &element, bool normalize=true)
static QSize parseSize (const QString &text, bool normalize=true)
static QSize parseSize (QDomElement &element, bool normalize=true)
static MythRect parseRect (const QString &text, bool normalize=true)
static MythRect parseRect (QDomElement &element, bool normalize=true)
static int parseAlignment (const QString &text)
static int parseAlignment (QDomElement &element)
static QBrush parseGradient (const QDomElement &element)
static QString parseText (QDomElement &element)
static MythUITypeGetGlobalObjectStore (void)
static void ClearGlobalObjectStore (void)
static void ParseChildren (const QString &filename, QDomElement &element, MythUIType *parent, bool showWarnings)
static MythUITypeParseUIType (const QString &filename, QDomElement &element, const QString &type, MythUIType *parent, MythScreenType *screen, bool showWarnings, QMap< QString, QString > &parentDependsMap)
static bool WindowExists (const QString &xmlfile, const QString &windowname)
static bool LoadWindowFromXML (const QString &xmlfile, const QString &windowname, MythUIType *parent)
static bool LoadBaseTheme (void)
static bool LoadBaseTheme (const QString &baseTheme)
static bool CopyWindowFromBase (const QString &windowname, MythScreenType *win)
- Protected Member Functions inherited from MythScreenType
 MythScreenType (MythUIType *parent, const QString &name, bool fullscreen=true)
void CopyFrom (MythUIType *base) override
 Copy this widgets state from another. More...
void CreateCopy (MythUIType *parent) override
 Copy the state of this widget to the one given, it must be of the same type. More...
bool ParseElement (const QString &filename, QDomElement &element, bool showWarnings) override
 Parse the xml definition of this widget setting the state of the object accordingly. More...
virtual void Load (void)
 Load data which will ultimately be displayed on-screen or used to determine what appears on-screen (See Warning) More...
virtual void Init (void)
 Used after calling Load() to assign data to widgets and other UI initilisation which is prohibited in Load() More...
void LoadInBackground (const QString &message="")
void ReloadInBackground (void)
void OpenBusyPopup (const QString &message="")
void CloseBusyPopup (void)
void SetBusyPopupMessage (const QString &message)
void ResetBusyPopup (void)
- Protected Member Functions inherited from MythUIType
 ~MythUIType () override
void customEvent (QEvent *event) override
virtual void DrawSelf (MythPainter *p, int xoffset, int yoffset, int alphaMod, QRect clipRect)
void AddFocusableChildrenToList (FocusInfoType &focusList)
void HandleAlphaPulse ()
 Handle one frame of an alpha (transparency) change animation. More...
void HandleMovementPulse ()
 Handle one frame of a movement animation. More...
int CalcAlpha (int alphamod) const
void ConnectDependants (bool recurse=false)
virtual void Finalize (void)
 Perform any post-xml parsing initialisation tasks. More...
- Static Protected Member Functions inherited from MythUIType
static int NormX (int width)
static int NormY (int height)
- Protected Attributes inherited from MythScreenType
bool m_fullScreen {false}
bool m_isDeleting {false}
QSemaphore m_loadLock {1}
volatile bool m_isLoading {false}
volatile bool m_isLoaded {false}
bool m_isInitialized {false}
MythUITypem_currentFocusWidget {nullptr}
FocusInfoType m_focusWidgetList
MythScreenStackm_screenStack {nullptr}
MythUIBusyDialogm_busyPopup {nullptr}
QRegion m_savedMask
- Protected Attributes inherited from MythUIType
QList< MythUIType * > m_childrenList
QMap< QString, QString > m_dependsMap
QList< QPair< MythUIType *, bool > > m_dependsValue
QList< int > m_dependOperator
bool m_visible {true}
bool m_hasFocus {false}
bool m_canHaveFocus {false}
bool m_enabled {true}
bool m_enableInitiator {false}
bool m_initiator {false}
bool m_vanish {false}
bool m_vanished {false}
bool m_isDependDefault {false}
QMap< MythUIType *, boolm_reverseDepend
int m_focusOrder {0}
MythRect m_area {0,0,0,0}
MythRect m_minArea {0,0,0,0}
MythPoint m_minSize
QRegion m_dirtyRegion {0,0,0,0}
bool m_needsRedraw {false}
UIEffects m_effects
int m_alphaChangeMode {0}
int m_alphaChange {0}
int m_alphaMin {0}
int m_alphaMax {255}
bool m_moving {false}
QPoint m_xyDestination {0,0}
QPoint m_xySpeed {0,0}
FontMapm_fonts {nullptr}
MythUITypem_parent {nullptr}
MythPainterm_painter {nullptr}
QList< MythUIAnimation * > m_animations
QString m_helptext
QString m_xmlName
QString m_xmlLocation
bool m_deferload {false}
QColor m_borderColor {Qt::black}

Detailed Description

Definition at line 51 of file guistartup.h.

Constructor & Destructor Documentation

◆ GUIStartup()

GUIStartup::GUIStartup ( MythScreenStack parent,
QEventLoop *  eventLoop 

Definition at line 58 of file guistartup.cpp.

◆ ~GUIStartup()

GUIStartup::~GUIStartup ( void  )

Definition at line 65 of file guistartup.cpp.

Member Function Documentation

◆ Create()

bool GUIStartup::Create ( void  )

Reimplemented from MythScreenType.

Definition at line 70 of file guistartup.cpp.

Referenced by MythContextPrivate::ShowGuiStartup().

◆ setStatusState()

bool GUIStartup::setStatusState ( const QString &  name)

Definition at line 110 of file guistartup.cpp.

Referenced by MythContextPrivate::TestDBconnection().

◆ setMessageState()

bool GUIStartup::setMessageState ( const QString &  name)

Definition at line 120 of file guistartup.cpp.

Referenced by MythContextPrivate::TestDBconnection().

◆ setTotal()

void GUIStartup::setTotal ( std::chrono::seconds  total)

Definition at line 131 of file guistartup.cpp.

Referenced by MythContextPrivate::TestDBconnection().

◆ updateProgress [1/2]

bool GUIStartup::updateProgress ( bool  finished)

Definition at line 147 of file guistartup.cpp.

Referenced by MythContextPrivate::TestDBconnection().

◆ updateProgress [2/2]

void GUIStartup::updateProgress ( void  )

Definition at line 170 of file guistartup.cpp.

Referenced by Create().

◆ Retry

void GUIStartup::Retry ( void  )

Definition at line 220 of file guistartup.cpp.

Referenced by Create().

◆ Search

void GUIStartup::Search ( void  )

Definition at line 228 of file guistartup.cpp.

Referenced by Create().

◆ Setup

void GUIStartup::Setup ( void  )

Definition at line 236 of file guistartup.cpp.

Referenced by Create().

◆ Close

void GUIStartup::Close ( void  )

Definition at line 175 of file guistartup.cpp.

Referenced by Create().

◆ OnClosePromptReturn

void GUIStartup::OnClosePromptReturn ( bool  submit)

Definition at line 205 of file guistartup.cpp.

Referenced by Close().

◆ cancelPortCheck

void GUIStartup::cancelPortCheck ( void  )

Member Data Documentation

◆ m_Exit

bool GUIStartup::m_Exit {false}

◆ m_Setup

bool GUIStartup::m_Setup {false}

◆ m_Retry

bool GUIStartup::m_Retry {false}

◆ m_Search

bool GUIStartup::m_Search {false}

◆ m_dummyButton

MythUIButton* GUIStartup::m_dummyButton {nullptr}

Definition at line 84 of file guistartup.h.

Referenced by Create(), and setTotal().

◆ m_retryButton

MythUIButton* GUIStartup::m_retryButton {nullptr}

Definition at line 85 of file guistartup.h.

Referenced by Create().

◆ m_searchButton

MythUIButton* GUIStartup::m_searchButton {nullptr}

Definition at line 86 of file guistartup.h.

Referenced by Create().

◆ m_setupButton

MythUIButton* GUIStartup::m_setupButton {nullptr}

Definition at line 87 of file guistartup.h.

Referenced by Create().

◆ m_exitButton

MythUIButton* GUIStartup::m_exitButton {nullptr}

Definition at line 88 of file guistartup.h.

Referenced by Create().

◆ m_statusState

MythUIStateType* GUIStartup::m_statusState {nullptr}

Definition at line 89 of file guistartup.h.

Referenced by Create(), and setStatusState().

◆ m_messageState

MythUIStateType* GUIStartup::m_messageState {nullptr}

Definition at line 90 of file guistartup.h.

Referenced by Create(), and setMessageState().

◆ m_progressBar

MythUIProgressBar* GUIStartup::m_progressBar {nullptr}

Definition at line 91 of file guistartup.h.

Referenced by Create(), setTotal(), and updateProgress().

◆ m_progressTimer

MythTimer* GUIStartup::m_progressTimer {nullptr}

Definition at line 92 of file guistartup.h.

Referenced by Close(), setTotal(), updateProgress(), and ~GUIStartup().

◆ m_loop

QEventLoop* GUIStartup::m_loop {nullptr}

Definition at line 93 of file guistartup.h.

Referenced by OnClosePromptReturn(), Retry(), Search(), and Setup().

◆ m_dlgLoop

QEventLoop GUIStartup::m_dlgLoop

Definition at line 94 of file guistartup.h.

Referenced by Close(), and OnClosePromptReturn().

◆ m_total

std::chrono::milliseconds GUIStartup::m_total {0ms}

Definition at line 95 of file guistartup.h.

Referenced by setTotal(), and updateProgress().

◆ m_timer

QTimer GUIStartup::m_timer

Definition at line 96 of file guistartup.h.

Referenced by Close(), Create(), setTotal(), and updateProgress().

The documentation for this class was generated from the following files: