Files
milsko/include/Mw/Core.h
2025-12-15 14:09:30 +09:00

362 lines
8.2 KiB
C

/*!
* @file Mw/Core.h
* @brief Core
*/
#ifndef __MW_CORE_H__
#define __MW_CORE_H__
#include <Mw/MachDep.h>
#include <Mw/TypeDefs.h>
/*!
* @warning Used internally
* @brief Dispatches the handler of widget class
* @param x Widget
* @param y Handler name
*/
#define MwDispatch(x, y) \
if(!x->destroyed && x->widget_class != NULL && x->widget_class->y != NULL) x->widget_class->y(x)
/*!
* @warning Used internally
* @brief Dispatches the handler of widget class
* @param x Widget
* @param y Handler name
* @return `0` for success, otherwise failed
*/
#define MwDispatch2(x, y) \
((!x->destroyed && x->widget_class != NULL && x->widget_class->y != NULL) ? x->widget_class->y(x) : 0)
/*!
* @warning Used internally
* @brief Dispatches the handler of widget class
* @param x Widget
* @param y Handler name
* @param z Argument
*/
#define MwDispatch3(x, y, z) \
if(!x->destroyed && x->widget_class != NULL && x->widget_class->y != NULL) x->widget_class->y(x, z)
/*!
* @warning Used internally
* @brief Dispatches the handler of widget class
* @param x Widget
* @param y Handler name
* @param z Argument
* @param w Argument
*/
#define MwDispatch4(x, y, z, w) \
if(!x->destroyed && x->widget_class != NULL && x->widget_class->y != NULL) x->widget_class->y(x, z, w)
#define MwWaitMS 30
#define MwDoubleClickTimeout 250
#ifdef __cplusplus
extern "C" {
#endif
/*!
* @brief Initializes the Milsko Toolkit
* @return `0` if successful
*/
MWDECL int MwLibraryInit(void);
/*!
* @brief Creates a widget
* @param widget_class Widget class
* @param name Widget name
* @param parent Parent widget or `NULL`
* @param x X
* @param y Y
* @param width Width
* @param height Height
* @return Widget
*/
MWDECL MwWidget MwCreateWidget(MwClass widget_class, const char* name, MwWidget parent, int x, int y, unsigned int width, unsigned int height);
/*!
* @brief Creates a widget
* @param widget_class Widget class
* @param name Widget name
* @param parent Parent widget or `NULL`
* @param x X
* @param y Y
* @param width Width
* @param height Height
* @param ... Same with MwVaApply
* @return Widget
*/
MWDECL MwWidget MwVaCreateWidget(MwClass widget_class, const char* name, MwWidget parent, int x, int y, unsigned int width, unsigned int height, ...);
/*!
* @brief Creates a widget
* @param widget_class Widget class
* @param name Widget name
* @param parent Parent widget or `NULL`
* @param x X
* @param y Y
* @param width Width
* @param height Height
* @param va Same with MwVaListApply
* @return Widget
*/
MWDECL MwWidget MwVaListCreateWidget(MwClass widget_class, const char* name, MwWidget parent, int x, int y, unsigned int width, unsigned int height, va_list va);
/*!
* @brief Destroys the widget and its child widgets
* @param handle Widget
*/
MWDECL void MwDestroyWidget(MwWidget handle);
/*!
* @brief Executes a method specific to the widget (varadic version).
* @warning Prefer using corresponding functions for better code clarity and type safety.
* @param handle Widget
* @param ... Widget function arguments.
*/
MWDECL void MwVaWidgetExecute(MwWidget handle, const char* func_name, void* out, ...);
/*!
* @brief Executes a method specific to the widget (va_list version).
* @warning Prefer using corresponding functions for better code clarity and type safety.
* @param handle Widget
* @param va Widget function arguments.
*/
MWDECL void MwVaListWidgetExecute(MwWidget handle, const char* func_name, void* out, va_list va);
/*!
* @brief Runs the main loop
* @param handle Widget
*/
MWDECL void MwLoop(MwWidget handle);
/*!
* @brief Runs the single step
* @param handle Widget
* @return `0` if successful
*/
MWDECL int MwStep(MwWidget handle);
/*!
* @brief Check if any event is pending
* @param handle Widget
* @return `1` if any event is pending
*/
MWDECL int MwPending(MwWidget handle);
/*!
* @brief Sets an integer property
* @param handle Widget
* @param key Key
* @param n Value
*/
MWDECL void MwSetInteger(MwWidget handle, const char* key, int n);
/*!
* @brief Sets a text property
* @param handle Widget
* @param key Key
* @param value Value
*/
MWDECL void MwSetText(MwWidget handle, const char* key, const char* value);
/*!
* @brief Sets a void pointer property
* @param handle Widget
* @param key Key
* @param value Value
*/
MWDECL void MwSetVoid(MwWidget handle, const char* key, void* value);
/*!
* @brief Gets the integer property
* @param handle Widget
* @param key Key
* @return Value
*/
MWDECL int MwGetInteger(MwWidget handle, const char* key);
/*!
* @brief Gets the text property
* @param handle Widget
* @param key Key
* @return Value
*/
MWDECL const char* MwGetText(MwWidget handle, const char* key);
/*!
* @brief Gets the void pointer property
* @param handle Widget
* @param key Key
* @return Value
*/
MWDECL void* MwGetVoid(MwWidget handle, const char* key);
/*!
* @brief Sets the default property
* @param handle Widget
* @warning This is called when widget is created
*/
MWDECL void MwSetDefault(MwWidget handle);
/*!
* @brief Sets the properties
* @param handle Widget
* @param ... Properties
*/
MWDECL void MwVaApply(MwWidget handle, ...);
/*!
* @brief Sets properties
* @param handle Widget
* @param va Properties
*/
MWDECL void MwVaListApply(MwWidget handle, va_list va);
/*!
* @brief Sets a user handler
* @param handle Widget
* @param key Key
* @param handler Handler
* @param user_data User data passed to handler
*/
MWDECL void MwAddUserHandler(MwWidget handle, const char* key, MwUserHandler handler, void* user_data);
/*!
* @brief Dispatches the user handler
* @param handle Widget
* @param key Key
* @param handler_data Handler data passed to handler
*/
MWDECL void MwDispatchUserHandler(MwWidget handle, const char* key, void* handler_data);
/*!
* @brief Sets an error handler
* @param handle Widget
* @param handler Handler
* @param user_data User data passed to handler
*/
MWDECL void MwSetErrorHandler(MwErrorHandler handler, void* user_data);
/*!
* @brief Dispatches the error handler
* @param code Error code
* @param message Error message
*/
MWDECL void MwDispatchError(int code, const char* message);
/*!
* @brief Gets the before_step of widget
* @param handle Widget
* @param jmpbuf jmp_buf
*/
MWDECL void MwGetBeforeStep(MwWidget handle, jmp_buf* jmpbuf);
/*!
* @brief Forcefully makes widget render
* @param handle Widget
*/
MWDECL void MwForceRender(MwWidget handle);
/*!
* @brief Forcefully makes widget render
* @param handle Widget
* @param ptr Ignored
*/
MWDECL void MwForceRender2(MwWidget handle, void* ptr);
/*!
* @brief Adds an widget to tick handler list
* @param handle Widget
*/
MWDECL void MwAddTickList(MwWidget handle);
/*!
* @brief Focus the widget
* @param handle Widget
*/
MWDECL void MwFocus(MwWidget handle);
/*!
* @brief Grabs the pointer
* @param handle Widget
* @param toggle Toggle
*/
MWDECL void MwGrabPointer(MwWidget handle, int toggle);
/*!
* @brief Hides the cursor
* @param handle Widget
*/
MWDECL void MwHideCursor(MwWidget handle);
/*!
* @brief Toggles the dark theme
* @param handle Widget
* @param toggle Toggle
*/
MWDECL void MwToggleDarkTheme(MwWidget handle, int toggle);
/*!
* @brief Gets the parent widget
* @param handle Widget
* @return Parent widget
*/
MWDECL MwWidget MwGetParent(MwWidget handle);
/*!
* @brief Show widget
* @param handle Widget
* @param toggle Toggle
*/
MWDECL void MwShow(MwWidget handle, int toggle);
/*!
* @brief Reparents widget
* @param handle Widget
* @param new_parent New parent
*/
MWDECL void MwReparent(MwWidget handle, MwWidget new_parent);
/*!
* @brief Gets class of widget
* @param handle Widget
* @return Class
*/
MWDECL MwClass MwGetClass(MwWidget handle);
/*!
* @brief Gets name of widget
* @param handle Widget
* @return Name
*/
MWDECL const char* MwGetName(MwWidget handle);
/*!
* @brief Gets children of widget
* @param handle Widget
* @return Children (NULL-terminated array)
*/
MWDECL MwWidget* MwGetChildren(MwWidget handle);
/*!
* @brief Gets the cursor coordinate
* @param handle Widget
* @param point Point
*/
MWDECL void MwGetCursorCoord(MwWidget handle, MwPoint* point);
/*!
* @brief Gets the screen size
* @param handle Widget
* @param rect Rectangle
*/
MWDECL void MwGetScreenSize(MwWidget handle, MwRect* rect);
#ifdef __cplusplus
}
#endif
#endif