EmbeddedArtists AB / ewgui

Wrapper classes for the emwin library

Dependents:   app_emwin1 app_emwin2_pos lpc4088_ebb_gui_emwin

EwEdit.h@1:0b16165ada7c, 2014-04-14 (annotated)

Committer:
embeddedartists
Date:
Mon Apr 14 08:38:33 2014 +0000
Revision:
1:0b16165ada7c
Parent:
0:316c181e9b65 
Initialize uninitialized touchState in EwGui

Who changed what in which revision?

UserRevisionLine numberNew contents of line
embeddedartists 0:316c181e9b65 1
embeddedartists 0:316c181e9b65 2 #ifndef EWEDIT_H
embeddedartists 0:316c181e9b65 3 #define EWEDIT_H
embeddedartists 0:316c181e9b65 4
embeddedartists 0:316c181e9b65 5 #include "EwPainter.h"
embeddedartists 0:316c181e9b65 6 #include "EwWindow.h"
embeddedartists 0:316c181e9b65 7
embeddedartists 0:316c181e9b65 8 #include "EDIT.h"
embeddedartists 0:316c181e9b65 9
embeddedartists 0:316c181e9b65 10
embeddedartists 0:316c181e9b65 11 enum ewEditColorIndex_t {
embeddedartists 0:316c181e9b65 12 EditColorIndexDisabled = EDIT_CI_DISABELD,
embeddedartists 0:316c181e9b65 13 EditColorIndexEnabled = EDIT_CI_ENABELD,
embeddedartists 0:316c181e9b65 14 };
embeddedartists 0:316c181e9b65 15
embeddedartists 0:316c181e9b65 16 enum ewEditMode_t {
embeddedartists 0:316c181e9b65 17 EditModeNormal = GUI_EDIT_NORMAL,
embeddedartists 0:316c181e9b65 18 EditModeSigned = GUI_EDIT_SIGNED,
embeddedartists 0:316c181e9b65 19 EditModeSuppressLeadingZeros = GUI_EDIT_SUPPRESS_LEADING_ZEROES
embeddedartists 0:316c181e9b65 20 };
embeddedartists 0:316c181e9b65 21
embeddedartists 0:316c181e9b65 22 /**
embeddedartists 0:316c181e9b65 23 * This is a wrapper class for the emwin EDIT interface.
embeddedartists 0:316c181e9b65 24 */
embeddedartists 0:316c181e9b65 25 class EwEdit : public EwWindow {
embeddedartists 0:316c181e9b65 26 public:
embeddedartists 0:316c181e9b65 27
embeddedartists 0:316c181e9b65 28 EwEdit(int maxLen, EwWindow* parent = 0);
embeddedartists 0:316c181e9b65 29 EwEdit(int x, int y, int width, int height, int maxLen, EwWindow* parent = 0);
embeddedartists 0:316c181e9b65 30
embeddedartists 0:316c181e9b65 31 // TODO: enum or define? GUI_KEY_BACKSPACE
embeddedartists 0:316c181e9b65 32 void addKey(int32_t key);
embeddedartists 0:316c181e9b65 33 void enableBlink(int32_t period, bool on);
embeddedartists 0:316c181e9b65 34 ewColor_t getBackgroundColor(ewEditColorIndex_t idx);
embeddedartists 0:316c181e9b65 35 int32_t getCursorCharPosition();
embeddedartists 0:316c181e9b65 36 void getCursorPixelPosition(int32_t* x, int32_t* y);
embeddedartists 0:316c181e9b65 37 float getFloatValue();
embeddedartists 0:316c181e9b65 38 const ewFont_t* getFont();
embeddedartists 0:316c181e9b65 39 int32_t getNumChars();
embeddedartists 0:316c181e9b65 40 void getText(char* pBuffer, int32_t maxLen);
embeddedartists 0:316c181e9b65 41 ewColor_t getTextColor(ewEditColorIndex_t idx);
embeddedartists 0:316c181e9b65 42 int32_t getValue();
embeddedartists 0:316c181e9b65 43 void setBinMode(uint32_t value, uint32_t min, uint32_t max);
embeddedartists 0:316c181e9b65 44 void setBackgroundColor(ewEditColorIndex_t idx, ewColor_t c);
embeddedartists 0:316c181e9b65 45 void setCursorAtChar(int32_t charPos);
embeddedartists 0:316c181e9b65 46 void setCursorAtPixel(int32_t pos);
embeddedartists 0:316c181e9b65 47 void setDecimalMode(int32_t value, int32_t min, int32_t max, int32_t shift, ewEditMode_t mode);
embeddedartists 0:316c181e9b65 48 void setFloatMode(float value, float min, float max, int32_t shift, ewEditMode_t mode);
embeddedartists 0:316c181e9b65 49 void setFloatValue(float value);
embeddedartists 0:316c181e9b65 50 void setFocussable(bool focussable);
embeddedartists 0:316c181e9b65 51 void setFont(const ewFont_t* pFont);
embeddedartists 0:316c181e9b65 52 void setHexMode(uint32_t value, uint32_t min, uint32_t max);
embeddedartists 0:316c181e9b65 53 void setInsertMode(bool on);
embeddedartists 0:316c181e9b65 54 void setMaximumLength(int32_t maxLen);
embeddedartists 0:316c181e9b65 55 void setSelection(int32_t firstChar, int32_t lastChar);
embeddedartists 0:316c181e9b65 56 void setText(const char* s);
embeddedartists 0:316c181e9b65 57 void setTextAlign(ewTextAlign_t align);
embeddedartists 0:316c181e9b65 58 void setTextColor(ewEditColorIndex_t idx, ewColor_t c);
embeddedartists 0:316c181e9b65 59 void setTextMode();
embeddedartists 0:316c181e9b65 60 void setULongMode(uint32_t value, uint32_t min, uint32_t max);
embeddedartists 0:316c181e9b65 61 void setValue(int32_t value);
embeddedartists 0:316c181e9b65 62
embeddedartists 0:316c181e9b65 63
embeddedartists 0:316c181e9b65 64
embeddedartists 0:316c181e9b65 65 static ewColor_t getDefaultBackgroundColor(ewEditColorIndex_t idx);
embeddedartists 0:316c181e9b65 66 static const ewFont_t* getDefaultFont();
embeddedartists 0:316c181e9b65 67 static ewTextAlign_t getDefaultTextAlign();
embeddedartists 0:316c181e9b65 68 static ewColor_t getDefaultTextColor(ewEditColorIndex_t idx);
embeddedartists 0:316c181e9b65 69
embeddedartists 0:316c181e9b65 70 static void setDefaultBackgroundColor(ewEditColorIndex_t idx, ewColor_t c);
embeddedartists 0:316c181e9b65 71 static void setDefaultFont(const ewFont_t* pFont);
embeddedartists 0:316c181e9b65 72 static void setDefaultTextAlign(ewTextAlign_t align);
embeddedartists 0:316c181e9b65 73 static void setDefaultTextColor(ewEditColorIndex_t idx, ewColor_t c);
embeddedartists 0:316c181e9b65 74
embeddedartists 0:316c181e9b65 75 static uint32_t editBin(uint32_t value, uint32_t min, uint32_t max, int32_t len, int32_t width);
embeddedartists 0:316c181e9b65 76 static uint32_t editDec(int32_t value, int32_t min, int32_t max, int32_t len, int32_t width, int32_t shift, ewEditMode_t mode);
embeddedartists 0:316c181e9b65 77 static float editFloat(float value, float min, float max, int32_t len, int32_t width, int32_t shift, ewEditMode_t mode);
embeddedartists 0:316c181e9b65 78 static uint32_t editHex(uint32_t value, uint32_t min, uint32_t max, int32_t len, int32_t width);
embeddedartists 0:316c181e9b65 79 static void editString(char* pString, int32_t len, int32_t width);
embeddedartists 0:316c181e9b65 80
embeddedartists 0:316c181e9b65 81 private:
embeddedartists 0:316c181e9b65 82
embeddedartists 0:316c181e9b65 83
embeddedartists 0:316c181e9b65 84 void init(int x, int y, int width, int height, int maxLen, EwWindow* parent);
embeddedartists 0:316c181e9b65 85
embeddedartists 0:316c181e9b65 86
embeddedartists 0:316c181e9b65 87 static void _callback(WM_MESSAGE* pMsg, EwWindow* w);
embeddedartists 0:316c181e9b65 88
embeddedartists 0:316c181e9b65 89
embeddedartists 0:316c181e9b65 90 };
embeddedartists 0:316c181e9b65 91
embeddedartists 0:316c181e9b65 92 #endif