From ea318d1431c89e647598c510c4245c6571aa5f46 Mon Sep 17 00:00:00 2001 From: Timothy Pearson Date: Thu, 26 Jan 2012 23:32:43 -0600 Subject: Update to latest tqt3 automated conversion --- doc/html/ntqevent.html | 193 +++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 193 insertions(+) create mode 100644 doc/html/ntqevent.html (limited to 'doc/html/ntqevent.html') diff --git a/doc/html/ntqevent.html b/doc/html/ntqevent.html new file mode 100644 index 000000000..4137dfdba --- /dev/null +++ b/doc/html/ntqevent.html @@ -0,0 +1,193 @@ + + + + + +TQEvent Class + + + + + + + +

TQEvent Class Reference

+ +

The TQEvent class is the base class of all +event classes. Event objects contain event parameters. +More... +

#include <ntqevent.h> +

Inherits TQt. +

Inherited by TQTimerEvent, TQMouseEvent, TQWheelEvent, TQTabletEvent, TQKeyEvent, TQFocusEvent, TQPaintEvent, TQMoveEvent, TQResizeEvent, TQCloseEvent, TQIconDragEvent, TQShowEvent, TQHideEvent, TQContextMenuEvent, TQIMEvent, TQDropEvent, TQDragLeaveEvent, TQChildEvent, and TQCustomEvent. +

List of all member functions. +

Public Members

enum Type { None = 0, Timer = 1, MouseButtonPress = 2, MouseButtonRelease = 3, MouseButtonDblClick = 4, MouseMove = 5, KeyPress = 6, KeyRelease = 7, FocusIn = 8, FocusOut = 9, Enter = 10, Leave = 11, Paint = 12, Move = 13, Resize = 14, Create = 15, Destroy = 16, Show = 17, Hide = 18, Close = 19, Quit = 20, Reparent = 21, ShowMinimized = 22, ShowNormal = 23, WindowActivate = 24, WindowDeactivate = 25, ShowToParent = 26, HideToParent = 27, ShowMaximized = 28, ShowFullScreen = 29, Accel = 30, Wheel = 31, AccelAvailable = 32, CaptionChange = 33, IconChange = 34, ParentFontChange = 35, ApplicationFontChange = 36, ParentPaletteChange = 37, ApplicationPaletteChange = 38, PaletteChange = 39, Clipboard = 40, Speech = 42, SockAct = 50, AccelOverride = 51, DeferredDelete = 52, DragEnter = 60, DragMove = 61, DragLeave = 62, Drop = 63, DragResponse = 64, ChildInserted = 70, ChildRemoved = 71, LayoutHint = 72, ShowWindowRequest = 73, WindowBlocked = 74, WindowUnblocked = 75, ActivateControl = 80, DeactivateControl = 81, ContextMenu = 82, IMStart = 83, IMCompose = 84, IMEnd = 85, Accessibility = 86, TabletMove = 87, LocaleChange = 88, LanguageChange = 89, LayoutDirectionChange = 90, Style = 91, TabletPress = 92, TabletRelease = 93, OkRequest = 94, HelpRequest = 95, WindowStateChange = 96, IconDrag = 97, User = 1000, MaxUser = 65535 }
TQEvent ( Type type )
virtual ~TQEvent ()
Type type () const
bool spontaneous () const

Detailed Description

+ + +The TQEvent class is the base class of all +event classes. Event objects contain event parameters. +

+ +

TQt's main event loop (TQApplication::exec()) fetches native window +system events from the event queue, translates them into TQEvents +and sends the translated events to TQObjects. +

In general, events come from the underlying window system +(spontaneous() returns TRUE) but it is also possible to manually +send events using TQApplication::sendEvent() and +TQApplication::postEvent() (spontaneous() returns FALSE). +

TQObjects receive events by having their TQObject::event() function +called. The function can be reimplemented in subclasses to +customize event handling and add additional event types; +TQWidget::event() is a notable example. By default, events are +dispatched to event handlers like TQObject::timerEvent() and +TQWidget::mouseMoveEvent(). TQObject::installEventFilter() allows an +object to intercept events destined for another object. +

The basic TQEvent contains only an event type parameter. +Subclasses of TQEvent contain additional parameters that describe +the particular event. +

Member Type Documentation

TQEvent::Type

+ +

This enum type defines the valid event types in TQt. The event +types and the specialized classes for each type are these: +

TQEvent::None - Not an event. +
TQEvent::Accessibility - Accessibility information is requested +
TQEvent::Timer - Regular timer events, TQTimerEvent. +
TQEvent::MouseButtonPress - Mouse press, TQMouseEvent. +
TQEvent::MouseButtonRelease - Mouse release, TQMouseEvent. +
TQEvent::MouseButtonDblClick - Mouse press again, TQMouseEvent. +
TQEvent::MouseMove - Mouse move, TQMouseEvent. +
TQEvent::KeyPress - Key press (including Shift, for example), TQKeyEvent. +
TQEvent::KeyRelease - Key release, TQKeyEvent. +
TQEvent::IMStart - The start of input method composition, TQIMEvent. +
TQEvent::IMCompose - Input method composition is taking place, TQIMEvent. +
TQEvent::IMEnd - The end of input method composition, TQIMEvent. +
TQEvent::FocusIn - Widget gains keyboard focus, TQFocusEvent. +
TQEvent::FocusOut - Widget loses keyboard focus, TQFocusEvent. +
TQEvent::Enter - Mouse enters widget's boundaries. +
TQEvent::Leave - Mouse leaves widget's boundaries. +
TQEvent::Paint - Screen update necessary, TQPaintEvent. +
TQEvent::Move - Widget's position changed, TQMoveEvent. +
TQEvent::Resize - Widget's size changed, TQResizeEvent. +
TQEvent::Show - Widget was shown on screen, TQShowEvent. +
TQEvent::Hide - Widget was hidden, TQHideEvent. +
TQEvent::ShowToParent - A child widget has been shown. +
TQEvent::HideToParent - A child widget has been hidden. +
TQEvent::Close - Widget was closed (permanently), TQCloseEvent. +
TQEvent::ShowNormal - Widget should be shown normally (obsolete). +
TQEvent::ShowMaximized - Widget should be shown maximized (obsolete). +
TQEvent::ShowMinimized - Widget should be shown minimized (obsolete). +
TQEvent::ShowFullScreen - Widget should be shown full-screen (obsolete). +
TQEvent::ShowWindowRequest - Widget's window should be shown (obsolete). +
TQEvent::DeferredDelete - The object will be deleted after it has +cleaned up. +
TQEvent::Accel - Key press in child for shortcut key handling, TQKeyEvent. +
TQEvent::Wheel - Mouse wheel rolled, TQWheelEvent. +
TQEvent::ContextMenu - Context popup menu, TQContextMenuEvent +
TQEvent::AccelOverride - Key press in child, for overriding shortcut key handling, TQKeyEvent. +
TQEvent::AccelAvailable - internal. +
TQEvent::WindowActivate - Window was activated. +
TQEvent::WindowDeactivate - Window was deactivated. +
TQEvent::CaptionChange - Widget's caption changed. +
TQEvent::IconChange - Widget's icon changed. +
TQEvent::ParentFontChange - Font of the parent widget changed. +
TQEvent::ApplicationFontChange - Default application font changed. +
TQEvent::PaletteChange - Palette of the widget changed. +
TQEvent::ParentPaletteChange - Palette of the parent widget changed. +
TQEvent::ApplicationPaletteChange - Default application palette changed. +
TQEvent::Clipboard - Clipboard contents have changed. +
TQEvent::SockAct - Socket activated, used to implement TQSocketNotifier. +
TQEvent::DragEnter - A drag-and-drop enters widget, TQDragEnterEvent. +
TQEvent::DragMove - A drag-and-drop is in progress, TQDragMoveEvent. +
TQEvent::DragLeave - A drag-and-drop leaves widget, TQDragLeaveEvent. +
TQEvent::Drop - A drag-and-drop is completed, TQDropEvent. +
TQEvent::DragResponse - Internal event used by TQt on some platforms. +
TQEvent::ChildInserted - Object gets a child, TQChildEvent. +
TQEvent::ChildRemoved - Object loses a child, TQChildEvent. +
TQEvent::LayoutHint - Widget child has changed layout properties. +
TQEvent::ActivateControl - Internal event used by TQt on some platforms. +
TQEvent::DeactivateControl - Internal event used by TQt on some platforms. +
TQEvent::LanguageChange - The application translation changed, TQTranslator +
TQEvent::LayoutDirectionChange - The direction of layouts changed +
TQEvent::LocaleChange - The system locale changed +
TQEvent::Quit - Reserved. +
TQEvent::Create - Reserved. +
TQEvent::Destroy - Reserved. +
TQEvent::Reparent - Reserved. +
TQEvent::Speech - Reserved for speech input. +
TQEvent::TabletMove - A Wacom Tablet Move Event. +
TQEvent::Style - Internal use only +
TQEvent::TabletPress - A Wacom Tablet Press Event +
TQEvent::TabletRelease - A Wacom Tablet Release Event +
TQEvent::OkRequest - Internal event used by TQt on some platforms. +
TQEvent::HelpRequest - Internal event used by TQt on some platforms. +
TQEvent::IconDrag - Internal event used by TQt on some platforms when proxy icon is dragged. +
TQEvent::WindowStateChange - The window's state, i.e. minimized, +maximized or full-screen, has changed. See TQWidget::windowState(). +
TQEvent::WindowBlocked - The window is modally blocked +
TQEvent::WindowUnblocked - The window leaves modal blocking +
TQEvent::User - User defined event. +
TQEvent::MaxUser - Last user event id. +

User events should have values between User and MaxUser inclusive. + +

Member Function Documentation

TQEvent::TQEvent ( Type type ) +

+ +

Contructs an event object of type type. + +

TQEvent::~TQEvent () `[virtual]` +

+Destroys the event. If it was posted, +it will be removed from the list of events to be posted. + +

bool TQEvent::spontaneous () const +

+ +

Returns TRUE if the event originated outside the application, i.e. +it is a system event; otherwise returns FALSE. + +

Type TQEvent::type () const +

+ +

Returns the event type. + + +

+ +

Trademarks +

TQt 3.3.8

+ -- cgit v1.2.1