libt3widget
|
Classes | |
struct | implementation_t |
Public Member Functions | |
text_buffer_t * | get_text (void) |
int | get_text_height (void) |
virtual bool | is_child (window_component_t *component) |
virtual bool | process_key (key_t key) |
virtual bool | process_mouse_event (mouse_event_t event) |
virtual void | set_child_focus (window_component_t *target) |
virtual void | set_focus (focus_t _focus) |
void | set_scrollbar (bool with_scrollbar) |
virtual bool | set_size (optint height, optint width) |
void | set_tabsize (int size) |
void | set_text (text_buffer_t *_text) |
T3_WIDGET_SIGNAL (activate, void) | |
text_window_t (text_buffer_t *_text=NULL, bool with_scrollbar=true) | |
virtual void | update_contents (void) |
![]() | |
virtual bool | accepts_focus (void) |
Query whether this widget accepts focus. | |
virtual void | force_redraw (void) |
virtual void | hide (void) |
virtual bool | is_enabled (void) |
Query the enabled status of this widget. | |
virtual bool | is_hotkey (key_t key) |
Query whether key is a hotkey for this widget. | |
virtual bool | is_shown (void) |
Query the visibility status of this widget. | |
virtual bool | process_mouse_event (mouse_event_t event) |
Process a mouse event. | |
virtual void | set_anchor (window_component_t *anchor, int relation) |
Set this widget's anchor. | |
virtual void | set_enabled (bool enable) |
Set the enabled status of this widget. | |
virtual void | set_focus (focus_t focus) |
virtual void | set_position (optint top, optint left) |
virtual void | show (void) |
![]() | |
virtual void | force_redraw (void)=0 |
Request that this window_component_t be completely redrawn. | |
virtual t3_window_t * | get_base_window (void) |
Retrieve the t3_window_t for this window_component_t. | |
virtual void | hide (void)=0 |
Hide the window_component_t. | |
virtual bool | process_key (key_t key)=0 |
Handle a key press by the user. | |
virtual void | set_focus (focus_t focus)=0 |
Set whether this window_component_t has the input focus. | |
virtual void | set_position (optint top, optint left)=0 |
Move the window_component_t to a specified position. | |
virtual bool | set_size (optint height, optint width)=0 |
Set the size of this window_component_t. | |
virtual void | show (void)=0 |
Display the window_component_t. | |
virtual void | update_contents (void)=0 |
Update the contents of the window. | |
window_component_t (void) | |
Base constructor. | |
virtual | ~window_component_t (void) |
Base destructor. | |
![]() | |
void | grab_mouse (void) |
Grab all future mouse events. | |
void | register_mouse_target (t3_window_t *target) |
Register a window to receive mouse events. | |
void | release_mouse_grab (void) |
Release a previous mouse grab. | |
void | unregister_mouse_target (t3_window_t *target) |
Unregister a window to receive mouse events. | |
![]() | |
center_component_t (void) | |
Create a new center_component_t. | |
virtual void | set_center_window (window_component_t *_center_window) |
Set the window_component_t to center over. | |
![]() | |
virtual bool | is_child (window_component_t *component)=0 |
Determine whether a window_compnent_t is a child of the container_t. | |
virtual void | set_child_focus (window_component_t *target)=0 |
Set the focus to a specific window component. |
Additional Inherited Members | |
![]() | |
enum | focus_t { FOCUS_OUT, FOCUS_SET, FOCUS_IN_FWD, FOCUS_IN_BCK, FOCUS_REVERT } |
![]() | |
static bool | handle_mouse_event (mouse_event_t event) |
![]() | |
void | init_unbacked_window (int height, int width, bool register_as_mouse_target=false) |
Initialize the window with an unbacked t3_window_t with height and width . | |
void | init_window (int height, int width, bool register_as_mouse_target=true) |
Initialize the window with a t3_window_t with height and width . | |
widget_t (int height, int width, bool register_as_mouse_target=true) | |
Constructor which creates a default t3_window_t with height and width . | |
widget_t (void) | |
Constructor which does not create a default t3_window_t. | |
![]() | |
virtual bool | set_widget_parent (window_component_t *widget) |
Make widget a child window of this container_t, by setting its parent window. | |
virtual void | unset_widget_parent (window_component_t *widget) |
Unset the parent window for a widget . | |
![]() | |
bool | enabled |
Widget is enabled. | |
bool | redraw |
Widget requires redrawing on next update_contents call. | |
bool | shown |
Widget is shown. | |
![]() | |
window_component_t * | center_window |
The window_component_t to center over. |