An input context represents a client of Fcitx. More...
#include <fcitx/inputcontext.h>
Inheritance diagram for fcitx::InputContext:
Collaboration diagram for fcitx::InputContext:
Public Member Functions | |
| InputContext (InputContextManager &manager, const std::string &program={}) | |
| InputContext (InputContext &&other)=delete | |
| virtual const char * | frontend () const =0 |
| Returns the underlying implementation of Input Context. | |
| std::string_view | frontendName () const |
| Return the frontend name. More... | |
| const ICUUID & | uuid () const |
| Returns the uuid of this input context. | |
| const std::string & | program () const |
| Returns the program name of input context. More... | |
| std::string | display () const |
| Returns the display server of the client. More... | |
| const Rect & | cursorRect () const |
| Returns the cursor position of the client. | |
| double | scaleFactor () const |
| Return the client scale factor. | |
| void | focusIn () |
| Called When input context gains the input focus. | |
| void | focusOut () |
| Called when input context losts the input focus. | |
| void | setFocusGroup (FocusGroup *group) |
| Set the focus group of this input context. More... | |
| FocusGroup * | focusGroup () const |
| Returns the current focus group of input context. | |
| FCITXCORE_DEPRECATED void | reset (ResetReason reason) |
| Called when input context state need to be reset. | |
| void | reset () |
| Called when input context state need to be reset. More... | |
| void | setCapabilityFlags (CapabilityFlags flags) |
| Update the capability flags of the input context. More... | |
| CapabilityFlags | capabilityFlags () const |
| Returns the current capability flags. More... | |
| void | setEnablePreedit (bool enable) |
| Override the preedit hint from client. | |
| bool | isPreeditEnabled () const |
| Check if preedit is manually disabled. | |
| void | setCursorRect (Rect rect) |
| Update the current cursor rect of the input context. | |
| void | setCursorRect (Rect rect, double scale) |
| Update the client rect with scale factor. | |
| bool | keyEvent (KeyEvent &event) |
| Send a key event to current input context. | |
| bool | hasFocus () const |
| Returns whether the input context holds the input focus. More... | |
| void | invokeAction (InvokeActionEvent &event) |
| Invoke an action on the preedit. | |
| SurroundingText & | surroundingText () |
| Returns the mutable surrounding text of the input context. More... | |
| const SurroundingText & | surroundingText () const |
| Returns the immutable surrounding text of the input context. | |
| void | updateSurroundingText () |
| Notifies the surrounding text modification from the client. | |
| void | commitString (const std::string &text) |
| Commit a string to the client. | |
| void | deleteSurroundingText (int offset, unsigned int size) |
| Ask client to delete a range of surrounding text. | |
| void | forwardKey (const Key &rawKey, bool isRelease=false, int time=0) |
| Send a key event to client. | |
| void | updatePreedit () |
| Notifies client about changes in clientPreedit. More... | |
| void | updateUserInterface (UserInterfaceComponent component, bool immediate=false) |
| Notifies UI about changes in user interface. More... | |
| void | setBlockEventToClient (bool block) |
| Prevent event deliver to input context, and re-send the event later. More... | |
| bool | hasPendingEvents () const |
| bool | hasPendingEventsStrictOrder () const |
| Has pending event that need to use key order fix. More... | |
| InputContextProperty * | property (const std::string &name) |
| Returns the input context property by name. | |
| InputContextProperty * | property (const InputContextPropertyFactory *factory) |
| Returns the input context property by factory. | |
| InputPanel & | inputPanel () |
| Returns the associated input panel. | |
| const InputPanel & | inputPanel () const |
| Returns the associated input panel. More... | |
| StatusArea & | statusArea () |
| Returns the associated StatusArea. | |
| const StatusArea & | statusArea () const |
| Returns the associated StatusArea. More... | |
| template<typename T > | |
| T * | propertyAs (const std::string &name) |
| Helper function to return the input context property in specific type. More... | |
| template<typename T > | |
| T::PropertyType * | propertyFor (const T *factory) |
| Helper function to return the input context property in specific type by given factory. More... | |
| void | updateProperty (const std::string &name) |
| Notifies the change of a given input context property. More... | |
| void | updateProperty (const InputContextPropertyFactory *factory) |
| Notifies the change of a given input context property by its factory. More... | |
 Public Member Functions inherited from fcitx::TrackableObject< InputContext > | |
| TrackableObject (const TrackableObject &)=delete | |
| TrackableObjectReference< InputContext > | watch () |
| TrackableObjectReference< const InputContext > | watch () const |
Protected Member Functions | |
| virtual void | commitStringImpl (const std::string &text)=0 |
| Send the committed string to client. More... | |
| virtual void | deleteSurroundingTextImpl (int offset, unsigned int size)=0 |
| Send the delete Surrounding Text request to client. More... | |
| virtual void | forwardKeyImpl (const ForwardKeyEvent &key)=0 |
| Send the forwarded key to client. More... | |
| virtual void | updatePreeditImpl ()=0 |
| Send the preedit update to the client. More... | |
| virtual void | updateClientSideUIImpl () |
| Send the UI update to client. More... | |
| void | destroy () |
| Notifies the destruction of the input context. More... | |
| void | created () |
| Notifies the creation of input context. More... | |
Friends | |
| class | InputContextManagerPrivate |
| class | FocusGroup |
| class | UserInterfaceManager |
| class | UserInterfaceManagerPrivate |
Detailed Description
An input context represents a client of Fcitx.
It can be a Window, or a text field depending on the application.
Definition at line 49 of file inputcontext.h.
The documentation for this class was generated from the following files:
- fcitx/inputcontext.h
- fcitx/inputcontext.cpp
