Fixing simple menu program

[aap98]

Hello folks, I am struggling to update this code that I have attached to show only the new 'pressed menu' once it has detected a touch on one of the corresponding tags in the main menu. Currently as you can see the screen detects a touch quickly flashes the new menu but goes back to the main menu, any suggestions??
Thanks in Advance


#include <EEPROM.h>

#include <SPI.h>

#include <GD2.h>

#define MAIN_TAG 0

#define FUZZ_TAG 1

#define DELAY_TAG 2

#define COMPRESSOR_TAG 3

#define OVERDRIVE_TAG 4

#define BOOST_TAG 5

#define MODULATION_TAG 6

#define ELOOP_TAG 7

#define BACK_TAG 8





void setup()

{

Serial.begin(1000000);

GD.begin(~GD_STORAGE);



}



//Main Menu of the GUI this is the menu I want to be available when nothing is pressed and when the system boots up.

void MainMenu() {

GD.Begin(RECTS); //create rectangle

GD.LineWidth(3*16);

GD.TagMask(1);

GD.Tag(1); //Assign Tag value of 1.

GD.Vertex2ii(5,10);

GD.Vertex2ii(151,100);

GD.ColorRGB(0,0,120);

GD.cmd_text(73,52,28,OPT_CENTER, "FUZZ");

GD.TagMask(0);

GD.ColorRGB(255,255,255);



GD.Begin(RECTS);

GD.LineWidth(3*16);

GD.TagMask(1);

GD.Tag(2);

GD.Vertex2ii(161,10);

GD.Vertex2ii(317,100);

GD.ColorRGB(0,0,120);

GD.cmd_text(239,52,28,OPT_CENTER, "DELAY");

GD.TagMask(0);

GD.ColorRGB(255,255,255);



GD.Begin(RECTS);

GD.LineWidth(3*16);

GD.TagMask(1);

GD.Tag(3);

GD.Vertex2ii(327,10);

GD.Vertex2ii(470,100);

GD.ColorRGB(0,0,120);

GD.cmd_text(399,52,28,OPT_CENTER, "COMPRESSOR");

GD.TagMask(0);

GD.ColorRGB(255,255,255);





GD.Begin(RECTS);

GD.LineWidth(3*16);

GD.TagMask(1);

GD.Tag(4);

GD.Vertex2ii(5,110);

GD.Vertex2ii(151,200);

GD.ColorRGB(0,0,120);

GD.cmd_text(72,155,28,OPT_CENTER, "OVERDRIVE");

GD.TagMask(0);

GD.ColorRGB(255,255,255);





GD.Begin(RECTS);

GD.LineWidth(3*16);

GD.TagMask(1);

GD.Tag(5);

GD.Vertex2ii(161,110);

GD.Vertex2ii(317,200);

GD.ColorRGB(0,0,120);

GD.cmd_text(233,155,28,OPT_CENTER, "BOOST");

GD.TagMask(0);

GD.ColorRGB(255,255,255);



GD.Begin(RECTS);

GD.LineWidth(3*16);

GD.TagMask(1);

GD.Tag(6);

GD.Vertex2ii(327,110);

GD.Vertex2ii(470,200);

GD.ColorRGB(0,0,120);

GD.cmd_text(399,155,28,OPT_CENTER, "MODULATION");

GD.TagMask(0);

GD.ColorRGB(255,255,255);



GD.Begin(RECTS);

GD.LineWidth(3*16);

GD.TagMask(1);

GD.Tag(7);

GD.Vertex2ii(50,220);

GD.Vertex2ii(430,250);

GD.ColorRGB(0,0,120);

GD.cmd_text(237,237,28,OPT_CENTER, "EFFECTS LOOP");

GD.TagMask(0);

GD.ColorRGB(255,255,255);

}







int backbutton() {

GD.TagMask(1); //start tagging

GD.Tag(8);

GD.cmd_button(320,150,100,100,18,0,"back"); //GO back button

GD.TagMask(0); //stop tagging

}



void wait_for_release()

{ /************************************/

/* Wait till the button is released */

/************************************/

GD.get_inputs();

while (GD.inputs.tag > 0 && GD.inputs.tag < 255)

{

GD.get_inputs();

delay(5);

}

}



//This will change once I can get this code working. It will change to amenu showing effect parameters but for now simple rectangles!

void pressedmenu(int pressed) {



if(pressed == 1) {

GD.Begin(RECTS);

GD.LineWidth(3*16);

GD.Vertex2ii(10,10);

GD.Vertex2ii(300,200);

GD.ColorRGB(0,0,120);

GD.cmd_text(155,95,28,OPT_CENTER, "You have pressed FUZZ");

GD.ColorRGB(255,255,255);

backbutton(); //Display a go back button to return to main menu.

}



else if(pressed == 2) {

GD.Begin(RECTS);

GD.LineWidth(3*16);

GD.Vertex2ii(10,10);

GD.Vertex2ii(300,200);

GD.ColorRGB(0,0,120);

GD.cmd_text(155,95,28,OPT_CENTER, "You have pressed Delay");

GD.ColorRGB(255,255,255);

backbutton(); //Display a go back button to return to main menu.



}

else if(pressed == 3) {

GD.Begin(RECTS);

GD.LineWidth(3*16);

GD.Vertex2ii(10,10);

GD.Vertex2ii(300,200);

GD.ColorRGB(0,0,120);

GD.cmd_text(155,95,28,OPT_CENTER, "You have pressed Compressor");

GD.ColorRGB(255,255,255);

backbutton(); //Display a go back button to return to main menu.

}

else if(pressed == 4) {

GD.Begin(RECTS);

GD.LineWidth(3*16);

GD.Vertex2ii(10,10);

GD.Vertex2ii(300,200);

GD.ColorRGB(0,0,120);

GD.cmd_text(155,95,28,OPT_CENTER, " You have pressed Overdrive");

GD.ColorRGB(255,255,255);

backbutton(); //Display a go back button to return to main menu.



}

else if(pressed == 5) {

GD.Begin(RECTS);

GD.LineWidth(3*16);

GD.Vertex2ii(10,10);

GD.Vertex2ii(300,200);

GD.ColorRGB(0,0,120);

GD.cmd_text(155,95,28,OPT_CENTER, "You have pressed Boost");

GD.ColorRGB(255,255,255);

backbutton(); //Display a go back button to return to main menu.

}

else if(pressed == 6) {

GD.Begin(RECTS);

GD.LineWidth(3*16);

GD.Vertex2ii(10,10);

GD.Vertex2ii(300,200);

GD.ColorRGB(0,0,120);

GD.cmd_text(155,95,28,OPT_CENTER, "You have pressed Modulation");

GD.ColorRGB(255,255,255);

backbutton(); //Display a go back button to return to main menu.



}

else if(pressed == 7) {

GD.Begin(RECTS);

GD.LineWidth(3*16);

GD.Vertex2ii(10,10);

GD.Vertex2ii(300,200);

GD.ColorRGB(0,0,120);

GD.cmd_text(155,95,28,OPT_CENTER, "You have pressed Effects Loop");

GD.ColorRGB(255,255,255);

backbutton(); //Display a go back button to return to main menu.



}

}









void loop() {

GD.Clear();

GD.get_inputs();



switch(GD.inputs.tag) {



case MAIN_TAG:

MainMenu();

break;



case FUZZ_TAG:

wait_for_release();

pressedmenu(FUZZ_TAG);

//Code in here that keeps it on this new screen until the back button has pressed same for all cases below??

break;



case DELAY_TAG:

wait_for_release();

pressedmenu(DELAY_TAG);

break;



case COMPRESSOR_TAG:

wait_for_release();

pressedmenu(COMPRESSOR_TAG);

break;



case OVERDRIVE_TAG:

wait_for_release();

pressedmenu(OVERDRIVE_TAG);

break;



case BOOST_TAG:

wait_for_release();

pressedmenu(BOOST_TAG);

break;



case MODULATION_TAG:

wait_for_release();

pressedmenu(MODULATION_TAG);

break;



case ELOOP_TAG:

wait_for_release();

pressedmenu(ELOOP_TAG);

break;



}

GD.swap();

}

[tftlcdcyg]

Try this:

#include <EEPROM.h>
#include <SPI.h>
#include <GD2.h>

int Bwide=146, Bhigh=100;

void setup()
{
Serial.begin(1000000);
GD.begin();

MainMenu();
}
void loop(){}

void MainMenu() {
while(1){
GD.ClearColorRGB(0x000000);
GD.Clear();
GD.get_inputs();

GD.SaveContext();
GD.ColorRGB(0x000000); GD.cmd_fgcolor(0xFFFFFF);
GD.Tag(1);  GD.cmd_button(5*1+Bwide*0, 10+5*0+Bhigh*0, Bwide, Bhigh, 28, OPT_FLAT,  "FUZZ");   GD.Tag(255);
GD.Tag(2);  GD.cmd_button(5*2+Bwide*1, 10+5*0+Bhigh*0, Bwide, Bhigh, 28, OPT_FLAT,  "DELAY");   GD.Tag(255);
GD.Tag(3);  GD.cmd_button(5*3+Bwide*2, 10+5*0+Bhigh*0, Bwide, Bhigh, 28, OPT_FLAT,  "COMPRESSOR");   GD.Tag(255);
GD.Tag(4);  GD.cmd_button(5*1+Bwide*0, 10+5*1+Bhigh*1, Bwide, Bhigh, 28, OPT_FLAT,  "OVERDRIVE");   GD.Tag(255);
GD.Tag(5);  GD.cmd_button(5*2+Bwide*1, 10+5*1+Bhigh*1, Bwide, Bhigh, 28, OPT_FLAT,  "BOOST");   GD.Tag(255);
GD.Tag(6);  GD.cmd_button(5*3+Bwide*2, 10+5*1+Bhigh*1, Bwide, Bhigh, 28, OPT_FLAT,  "MODULATION");   GD.Tag(255);
GD.Tag(7);  GD.cmd_button(50, 10+5*4+Bhigh*2, 360, 30, 28, OPT_FLAT,  "EFFECTS LOOP");   GD.Tag(255);
GD.RestoreContext();

if (GD.inputs.tag==1){Fuzz();}
if (GD.inputs.tag==2){DELAY();}
if (GD.inputs.tag==3){COMPRESSOR();}
if (GD.inputs.tag==4){OVERDRIVE();}
if (GD.inputs.tag==5){BOOST();}
if (GD.inputs.tag==6){MODULATION();}
if (GD.inputs.tag==7){Effects_Loop();}

GD.swap();
}
}

int backbutton() {
GD.SaveContext();
GD.Tag(8); GD.cmd_button(470,150,100,100,20,0,"back");  GD.Tag(255);//GO back button
GD.RestoreContext();

if (GD.inputs.tag==8){MainMenu();}

}

void Fuzz()
{
while(1){
GD.ClearColorRGB(0x000000);
GD.Clear();
GD.get_inputs();

GD.SaveContext();
GD.Begin(RECTS);
GD.LineWidth(3*16);
GD.Vertex2ii(10,10);
GD.Vertex2ii(300,200);
GD.ColorRGB(0,0,120);
GD.cmd_text(155,95,28,OPT_CENTER, "You have pressed Fuzz");
GD.SaveContext();

backbutton();

GD.swap();
}
}

void DELAY()
{
while(1){
GD.ClearColorRGB(0x000000);
GD.Clear();
GD.get_inputs();
GD.SaveContext();
GD.Begin(RECTS);
GD.LineWidth(3*16);
GD.Vertex2ii(10,10);
GD.Vertex2ii(300,200);
GD.ColorRGB(0,0,120);
GD.cmd_text(155,95,28,OPT_CENTER, "You have pressed Delay");
GD.SaveContext();

backbutton();

GD.swap();
}
}

void COMPRESSOR()
{
while(1){
GD.ClearColorRGB(0x000000);
GD.Clear();
GD.get_inputs();

GD.SaveContext();
GD.Begin(RECTS);
GD.LineWidth(3*16);
GD.Vertex2ii(10,10);
GD.Vertex2ii(300,200);
GD.ColorRGB(0,0,120);
GD.cmd_text(155,95,28,OPT_CENTER, "You have pressed Compressor");
GD.SaveContext();

backbutton();
GD.swap();
}
}

void OVERDRIVE()
{
while(1){
GD.ClearColorRGB(0x000000);
GD.Clear();
GD.get_inputs();

GD.SaveContext();
GD.Begin(RECTS);
GD.LineWidth(3*16);
GD.Vertex2ii(10,10);
GD.Vertex2ii(300,200);
GD.ColorRGB(0,0,120);
GD.cmd_text(155,95,28,OPT_CENTER, "You have pressed Overdrive");
GD.SaveContext();

backbutton();

GD.swap();
}
}

void BOOST()
{
while(1){
GD.ClearColorRGB(0x000000);
GD.Clear();
GD.get_inputs();

GD.SaveContext();
GD.Begin(RECTS);
GD.LineWidth(3*16);
GD.Vertex2ii(10,10);
GD.Vertex2ii(300,200);
GD.ColorRGB(0,0,120);
GD.cmd_text(155,95,28,OPT_CENTER, "You have pressed Boost");
GD.SaveContext();

backbutton();

GD.swap();
}
}

void MODULATION()
{
while(1){
GD.ClearColorRGB(0x000000);
GD.Clear();
GD.get_inputs();

GD.SaveContext();
GD.Begin(RECTS);
GD.LineWidth(3*16);
GD.Vertex2ii(10,10);
GD.Vertex2ii(300,200);
GD.ColorRGB(0,0,120);
GD.cmd_text(155,95,28,OPT_CENTER, "You have pressed Modulation");
GD.SaveContext();

backbutton();

GD.swap();
}
}



void Effects_Loop()
{
while(1){
GD.ClearColorRGB(0x000000);
GD.Clear();
GD.get_inputs();

GD.SaveContext();
GD.Begin(RECTS);
GD.LineWidth(3*16);
GD.Vertex2ii(10,10);
GD.Vertex2ii(300,200);
GD.ColorRGB(0,0,120);
GD.cmd_text(155,95,28,OPT_CENTER, "You have pressed Effects Loop");
GD.SaveContext();

backbutton();

GD.swap();
}
}