201 lines
3.7 KiB
C++
201 lines
3.7 KiB
C++
#ifndef LIBRARY_VKVM_H
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#define LIBRARY_VKVM_H
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#include <string>
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#include <functional>
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#include "Color.h"
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#include "EventType.h"
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#include "GraphicMode.h"
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#include "Font.h"
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#include "KeyCode.h"
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#include "LayoutVersion.h"
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/**
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* @since 0.1.0
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* @author Johannes Theiner
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*/
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//TODO: better documentation
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/**
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* initialize the connection with the shared-memory application
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* @param pid pip of shared-memory application
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*/
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void initialize(int pid);
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/**
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* set pixel at a x,y position to a certain color.
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* @param x x coordinate of pixel
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* @param y y coordinate of pixel
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* @param color color of pixel
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* @return true if operation succeeded, false if it failed.
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*/
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bool setPixel(int x, int y, Color color);
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/**
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* get color of pixel at x,y position
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* @param x x coordinate of pixel
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* @param y y coordinate of pixel
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* @return color of pixel
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*/
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Color getPixel(int x, int y);
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/**
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* register handler for event.
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* @param type type of event.
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* @param handler function to call.
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* @return true if handler could be registered, false if it failed.
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*/
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bool registerEvent(EventType type, std::function<void()> handler);
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/**
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* set displayed text in Text mode
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* @param text text to display
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* @return if text could be set, false if it could not be set.
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*/
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bool setText(std::string text);
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/**
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* get currently saved/displayed text.
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*/
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std::string getText();
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//Control registers start here
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//all modes
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/**
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* get version of the used layout
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* @return layout version
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*/
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LayoutVersion getLayoutVersion();
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/**
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* reset all values to default.
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*/
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void reset();
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/**
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* get width of window.
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* @return width of window.
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*/
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int getWidth();
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/**
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* set width of window.
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* @param newValue new width for window.
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*/
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void setWidth(int newValue);
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/**
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* get height for window.
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* @return height of window.
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*/
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int getHeight();
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/**
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* set height of window.
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* @param newValue new height for window.
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*/
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void setHeight(int newValue);
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/**
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* get graphics display mode.
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* @return GraphicMode.
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*/
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GraphicMode getMode();
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/**
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* set new graphics display mode.
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* @param newValue new graphics display mode.
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*/
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void setMode(GraphicMode newValue);
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/**
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* get interval between redraws in milliseconds.
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*/
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int getRedrawInterval();
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/**
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* set interval between redraws.
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* @param newValue new interval in milliseconds.
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*/
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void setRedrawInterval(int newValue);
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/**
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* get time between timer interrupts.
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* @return time between interrupts in milliseconds.
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*/
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int getTimerInterruptInterval();
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/**
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* set time between timer interrupts.
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* @param newValue new time between interrupts in milliseconds.
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*/
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void setTimerInterruptInterval(int newValue);
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//black/white mode
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/**
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* get background color in two color mode.
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* @return background color.
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*/
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Color getBackgroundColor();
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/**
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* set background color in two color mode.
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* @param newValue new background color.
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*/
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void setBackgroundColor(Color newValue);
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/**
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* get foreground color in two color mode.
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* @return foreground color.
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*/
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Color getForegroundColor();
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/**
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* set foreground color in two color mode.
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* @param newValue new foreground color.
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*/
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void setForegroundColor(Color newValue);
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//text mode
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/**
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* get characters per row in text mode.
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* @return characters per row.
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*/
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int getCharactersPerRow();
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/**
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* get characters per column in text mode.
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* @return characters per column.
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*/
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int getCharactersPerColumn();
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/**
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* get currently used font in text mode.
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* @return currently used font.
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*/
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Font getFont();
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/**
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* set text mode font.
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* @param newValue new text mode font.
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*/
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void setFont(Font newValue);
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/**
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* get current mouse position
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* @return mouse position as x,y pair
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*/
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std::pair<int, int> getMousePosition();
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/**
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* get key code of last key press.
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* @return KeyCode of last key press.
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*/
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KeyCode getLastPressedKey();
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#endif |