Andrew R
Latest version with SSD1963 Graphics Driver
Diff: Graphic.h
- Revision:
- 2:67e16df2c89a
- Parent:
- 1:ecf8078bf531
--- a/Graphic.h Mon Apr 04 05:32:25 2011 +0000
+++ b/Graphic.h Thu Jun 09 05:13:10 2011 +0000
@@ -50,10 +50,10 @@
#define DISINV 0x21
#define DISNOR 0x20
#define NOP 0x00
-#define XMAX 640
-#define YMAX 480
+#define XMAX 640 // x axis max pixels
+#define YMAX 480 // y axis max pixels
#define TRUE 1
-#define SPAN 460
+#define SPAN 460 //this is for the slider bar
#define ZERO 100
#define PI 3.14159265
@@ -71,7 +71,7 @@
//unsigned char FONT8x8[97][8];
//unsigned char FONT8x16[97][8];
/************ here the XY reference locations for the buttons ************/
-int righttbutinc=76;
+int righttbutinc=80;
int xref2=590; //right hand side button x reference
int xref1=16; //left hand side button x reference
int leftbutinc=76; //y axis increment for the left hand side buttons
@@ -87,6 +87,8 @@
unsigned int fill;
unsigned int radius;
int z;
+int color1;
+int color2;
//float slider;
//float vol;
@@ -101,8 +103,9 @@
void LCDPutString (char *lcd_string, const char *font_style, unsigned char x, unsigned char y,
unsigned char fcolor, unsigned char bcolor);
void trigcircle (int xtc, int ytc, int radius, int color);
-void show_screen( int xs, int width, int ys, int height );
+void show_screen( int xs, int width, int ys, int height );
void volume_slider (int volume);
+void mute (unsigned int onoff);
//************************************************************************************
void Write_Command(unsigned char command) {
@@ -305,7 +308,7 @@
/*******************************************************************************/
/************** draw a rectangle, filled or not filled *************************/
void LCDSetRect(int x0, int y0, int x1,int y1, int fill, int color) {
- int xmin, xmax, ymin, ymax;
+ int xmin, xmax, ymin, ymax;
int i;
// check if the rectangle is to be filled
if (fill == TRUE) {
@@ -464,12 +467,7 @@
SendData(color);
}
} else {
- //LCDSetLine(x0, y0, x1, y0, color);
- //LCDSetLine(x0, y1, x1, y1, color);
- //LCDSetLine(x0, y0, x0, y1, color);
- // LCDSetLine(x1, y0, x1, y1, color);
- /***************************/
LCDSetLine(x0, y0, (x0 + xbutsize1), y0, color);
LCDSetLine(x0, (y0+ybutsize1), (x0 + xbutsize1), (y0+ybutsize1), color);
LCDSetLine(x0, y0, x0, (y0+ybutsize1), color);
@@ -481,23 +479,11 @@
void volume_slider(int volume) { //was float
int slider;
int pos;
- //volume=255-volume;
- //printf("%u\n\r",volume);
- //LCDSetRect((ZERO-10),37,(SPAN+ZERO+10),73,1,BLACK); //erase the previous slider button position
- pos = (volume*451)/255;
- //pos = volume*(1/254);
+ pos = (volume*450)/222;
slider = ZERO+pos; //((volume/255)*SPAN);
- //printf("%u %u\n\r",volume, slider);
LCDSetRect((ZERO-10),37,(SPAN+ZERO+10),60,1,BLACK); //erase the previous slider button position
-// here we change the colour of the slider bar depending upn the level
- if (slider<237)
- LCDSetRect(slider,40,(slider+10),60,1,BLUE);
- else if (slider<420)
- LCDSetRect(slider,40,(slider+10),60,1,WHITE);
- else if (slider<470)
- LCDSetRect(slider,40,(slider+10),60,1,YELLOW);
- else if (slider<580)
- LCDSetRect(slider,40,(slider+10),60,1,RED);
+ LCDSetRect(slider,40,(slider+10),60,1,WHITE);
+
}
/*************************************************************************************************/
/***************************** this is the main central button ******************************/
@@ -518,7 +504,7 @@
void slider_bar(void) {
LCDSetRect(100, 20,560,30,0,WHITE);//slider scale volume bar
- LCDPutStr("Mute -80 -60 -40 -20 0 +6 +12 +20 +30",10,100,MEDIUM, WHITE,BLACK);//slider scale
+ LCDPutStr("0ff -82 -65 -48 -30 -12 -6 0 +7 +16",10,100,MEDIUM, WHITE,BLACK);//slider scale
}
/*************************************************************************************************/
@@ -527,20 +513,19 @@
}
/*************************************************************************************************/
void input_buttons(void) {
- // int righttbutinc=76;
- // int xref2=590;
+
LCDSetCircle(xref2,(1*righttbutinc),25,WHITE);
FontDrawString("CD",(xref2-75),(righttbutinc-20),WHITE,BLACK,&Calibri28);
-
+
LCDSetCircle(xref2,(2*righttbutinc),25,WHITE);
FontDrawString("Aux2",(xref2-108),((2*righttbutinc)-20),WHITE,BLACK,&Calibri28);
-
+
LCDSetCircle(xref2,(3*righttbutinc),25,WHITE);
FontDrawString("Aux1",(xref2-108),((3*righttbutinc)-20),WHITE,BLACK,&Calibri28);
-
+
LCDSetCircle(xref2,(4*righttbutinc),25,WHITE);
FontDrawString("Recdr",(xref2-122),((4*righttbutinc)-20),WHITE,BLACK,&Calibri28);
-
+
LCDSetCircle(xref2,(5*righttbutinc),25,WHITE);
FontDrawString("Phono",(xref2-132),((5*righttbutinc)-20),WHITE,BLACK,&Calibri28);
}
@@ -633,19 +618,19 @@
/*************************************************************************************************/
void Control_buttons(void) {
-
- sqbutton1(xref1,50,0,WHITE); //mute
- FontDrawString("Mute",82,57,WHITE,BLACK,&Calibri28);
-
- sqbutton1(xref1, 126,0,WHITE); //Rec
- FontDrawString("Rec",82,128,WHITE,BLACK,&Calibri28); //gap is 66
-
- sqbutton1(xref1,202,0,WHITE); //stdby
- FontDrawString("Stdby",82,203,WHITE,BLACK,&Calibri28);
-
- sqbutton1(xref1, 278,0,WHITE);//power amp
- FontDrawString("Amp",82,280,WHITE,BLACK,&Calibri28);
-
+
+ sqbutton1(xref1,80,0,WHITE); //mute
+ FontDrawString("Mute",82,87,WHITE,BLACK,&Calibri28);
+
+ sqbutton1(xref1, 196,0,WHITE); //Rec
+ FontDrawString("Rec",82,197,WHITE,BLACK,&Calibri28); //gap is 66
+
+ //sqbutton1(xref1,202,0,WHITE); //stdby
+ //FontDrawString("Stdby",82,203,WHITE,BLACK,&Calibri28);
+
+ sqbutton1(xref1, 312,0,WHITE);//power amp
+ FontDrawString("Amp",82,313,WHITE,BLACK,&Calibri28);
+
//sqbutton1(xref1,400,0,RED); //this is the IR indicator
//FontDrawString("IR",82,400,WHITE,BLACK,&Calibri28);
@@ -653,30 +638,27 @@
/*************************************************************************************************/
void mute(unsigned int onoff) { //this is the bottom button
if (onoff==0) {
- sqbutton1(xref1,50,1,BLACK); //first erase the button
- wait_ms(800);
- sqbutton1(xref1,50,0,WHITE);
+ sqbutton1(xref1,80,1,BLACK); //first erase the button
+ sqbutton1(xref1,80,0,WHITE);
} //now redraw it
else {
- sqbutton1(16,50,1,WHITE);
+ sqbutton1(16,80,1,WHITE);
}
}
/*************************************************************************************************/
void record(unsigned int onoff) { //this is the second from bottom button
if (onoff==0) {
- sqbutton1(xref1,126,1,BLACK); //first erase the button
- wait_ms(800);
- sqbutton1(16, 126,0,WHITE);
+ sqbutton1(xref1,196,1,BLACK); //first erase the button
+ sqbutton1(16, 196,0,WHITE);
} //now redraw it
else {
- sqbutton1(16,126,1,WHITE);
+ sqbutton1(16,196,1,WHITE);
}
}
/*************************************************************************************************/
void stdby(unsigned int onoff) { //this is the 3rd from bottom button
if (onoff==0) {
sqbutton1(xref1,202,1,BLACK); //first erase the button
- wait_ms(800);
sqbutton1(xref1, 202,0,WHITE);
} //now redraw it
else {
@@ -686,19 +668,17 @@
/*************************************************************************************************/
void pwramp(unsigned int onoff) { //this is the top lefthand side button
if (onoff==0) {
- sqbutton1(xref1, 278,1,BLACK); //first erase the button
- wait_ms(800);
- sqbutton1(xref1,278,0,WHITE);
+ sqbutton1(xref1, 312,1,BLACK); //first erase the button
+ sqbutton1(xref1,312,0,WHITE);
} //now redraw it
else {
- sqbutton1(xref1, 278,1,WHITE);
+ sqbutton1(xref1, 312,1,WHITE);
}
}
/*************************************************************************************************/
void infra(unsigned int onoff) { //this is the top lefthand side button
if (onoff==0) {
sqbutton1(xref1, 400,1,BLACK); //first erase the button
- wait_ms(800);
sqbutton1(xref1,400,0,RED);
} //now redraw it
else {
@@ -707,31 +687,28 @@
}
/*************************************************************************************************/
void trigcircle (int xtc, int ytc, int radius, int color) {
-
+
double circ;
double cosnum;
double sinum;
-
- // trigcircle (230, 230, 100, WHITE);
- for (circ=0;circ<=360;(circ++)) {
+ for (circ=0;circ<=volume;circ++) {
sinum=sin(circ)*radius;
- cosnum=cos(circ)*radius;
- LCDSetLine(xtc,ytc,(sinum+xtc),(cosnum+ytc),WHITE);
- }
-
+ cosnum=cos(circ)*radius;
+ LCDSetLine(xtc,ytc,(sinum+xtc),(cosnum+ytc),color);
+ }
}
/**************************************************************************************/
-void clear_input_select(void){
+void clear_input_select(void) {
-int circinc;
- for (circinc=1;circinc<24;circinc++) {
+ int circinc;
+ for (circinc=1;circinc<24;circinc++) {
-LCDSetCircle(xref2,(5*righttbutinc),circinc,BLACK); //phono
-LCDSetCircle(xref2,(3*righttbutinc),circinc,BLACK); //aux1
-LCDSetCircle(xref2,(2*righttbutinc),circinc,BLACK); //aux2
-LCDSetCircle(xref2,(1*righttbutinc),circinc,BLACK); //CD
-LCDSetCircle(xref2,(4*righttbutinc),circinc,BLACK); //recorder
- }
- }
\ No newline at end of file
+ LCDSetCircle(xref2,(5*righttbutinc),circinc,BLACK); //phono
+ LCDSetCircle(xref2,(3*righttbutinc),circinc,BLACK); //aux1
+ LCDSetCircle(xref2,(2*righttbutinc),circinc,BLACK); //aux2
+ LCDSetCircle(xref2,(1*righttbutinc),circinc,BLACK); //CD
+ LCDSetCircle(xref2,(4*righttbutinc),circinc,BLACK); //recorder
+ }
+}
\ No newline at end of file