/* *** Paint contents of screen. **********************************************
*/
void Demo_4_Screen()
{
unsigned int bitmaplength;
/* Start a new Display List. */
FT_ListStart(DLIST);
// Clear screen. Clear Stencil buffer. Clear TAG buffer.
DLClearColorRGB(0x00, 0x00, 0x00);
DLClear(1, 1, 1);
// Show logo animation.
CMDLogo();
/* Finish current display list. Make SWAP. */
FT_ListEnd(END_DL_SWAP);
// FT programmer guide says the logo plays during about 2,5 seconds.
// We wait 3 seconds.
CyDelay(3000);
// For the screen saver, we use the same bitmap used in previous demo but
// in zlib compressed format.
bitmaplength = sizeof(testbitmapzlib);
FT_ListStart(DLIST);
CMDInflate(RAM_G); // Inflate data in RAM_G memory at offset 0.
FT_Write_ByteArray_4(testbitmapzlib, bitmaplength); // Send Zlib data.
FT_ListEnd(END_DL_NOSWAP);
FT_ListStart(DLIST);
CMDScreenSaver();
// Clear screen. Clear Stencil buffer. Clear TAG buffer.
DLClearColorRGB(0x00, 0x00, 0x00);
DLClear(1, 1, 1);
// Show top message.
DLColorRGB(0xFF, 0x00, 0x00);
CMDText( 10, 10, 30, 0, "PSoC Eve Library DEMO/TEST");
CMDText( 10, 50, 30, 0, "Screen: DEMO 4 (Logo & ScreenSaver)");
// Restore white color or the bitmap will be tinted with colorRGB.
DLColorRGB(0xFF, 0xFF, 0xFF);
DLTag(D4_EXIT);
DLBegin(PRIMITIVE_BITMAP); // Start new primitive (BITMAP.
DLBitmapSource(0x00); // Source address 0 in RAM_G.
DLBitmapLayout(BITMAP_LAYOUT_RGB565, 64*2, 64);
DLBitmapSize(BITMAP_SIZE_FILTER_NEAREST, BITMAP_SIZE_WRAP_BORDER, BITMAP_SIZE_WRAP_BORDER, 64, 64);
DLMacro(0);
FT_ListEnd(END_DL_SWAP);
}
/* *** Paint contents of screen. **********************************************
*/
void Demo_6_Screen()
{
uint32 tnumber = 2016;
FT_ListStart(DLIST);
// Clear screen. Clear Stencil buffer. Clear TAG buffer.
DLClearColorRGB(0x00, 0x00, 0x00);
DLClear(1, 1, 1);
// Show top message.
DLColorRGB(0xFF, 0x00, 0x00);
CMDText( 10, 10, 30, 0, "PSoC Eve Library DEMO/TEST");
CMDText( 10, 50, 30, 0, "Screen: DEMO 6 (Widgets)");
CMDBgcolor(0x00, 0x00, 0xFF);
DLColorRGB(0xFF, 0xFF, 0xFF);
CMDFgcolor(0xFF, 0xFF, 0x00);
// Progress bar.
CMDProgressBar(30, 100, 150, 20, 0, 50, 100);
// Scroll bar.
CMDScrollBar(30, 150, 150, 20, 0, 50, 10, 100);
// Toggle
CMDToggle(30, 200, 100, 28, 0, TOGGLE_STATE_OFF, "ON" "\xFF" "OFF");
// Gauge
CMDGauge(250, 150, 50, 0, 5, 4, 30, 100);
// Clock
CMDClock(370, 150, 50, 0, 8, 15, 0, 0);
// Number & Setbase
// If FT800, only shows the number in decimal base.
// If FT810, shows the number in decimal, binary and hexadecimal.
CMDNumber(250, 210, 28, 0, tnumber);
#if defined EVE_FT810
CMDSetBase(NUMBER_BASE_BINARY);
CMDNumber(250, 230, 28, 0, tnumber);
CMDSetBase(NUMBER_BASE_HEXADECIMAL);
CMDNumber(250, 250, 28, 0, tnumber);
#endif
// Exit button..
CMDFgcolor(0x00, 0x00, 0xFF); // Button color = blue.
DLColorRGB(0xFF, 0xFF, 0xFF); // Text color = white.
DLTag(D6_BTN_EXIT); // For touch. Assign tag 1 to this button.
CMDButton(LCDWIDTH - 120, LCDHEIGHT - 30, 100, 30, 28, OPT_3D, (char*)"Exit");
FT_ListEnd(END_DL_SWAP);
}
/* *** Demo main loop. To be called from the program main loop. ***************
*/
void Demo_4_Loop()
{
// Here we read the TAG register from EVE chip to know if a button is pressed.
uint8 rdtag = FT_Read_Byte(REG_TOUCH_TAG);
// Call the callback function with value of TAG.
if (rdtag == D4_EXIT)
{
FT_ListStart(DLIST);
// Clear screen. Clear Stencil buffer. Clear TAG buffer.
DLClearColorRGB(0x00, 0x00, 0x00);
DLClear(1, 1, 1);
// Show message.
DLColorRGB(0x00, 0xFF, 0x00);
CMDText( LCDWIDTH / 2, 10, 30, OPT_CENTERX, "Please Wait...");
DLColorRGB(0xFF, 0xFF, 0xFF);
CMDSpinner(LCDWIDTH / 2, LCDHEIGHT / 2, SPINNER_ROUND, 1);
FT_ListEnd(END_DL_NOSWAP); // The spinner command swaps the display.
CyDelay(5000);
(*TouchCallback)(rdtag);
}
}
/* *** Paint contents of screen. **********************************************
*/
void Demo_9_Screen()
{
unsigned int bitmaplength;
// Place the bitmap to be used in RAM_G. Using zlib compressed version of bitmap.
bitmaplength = sizeof(testbitmapzlib);
FT_ListStart(DLIST);
CMDInflate(RAM_G); // Inflate data in RAM_G memory at offset 0.
FT_Write_ByteArray_4(testbitmapzlib, bitmaplength); // Send Zlib data.
FT_ListEnd(END_DL_NOSWAP);
/* Start a new Display List. */
FT_ListStart(DLIST);
// Num. format for Vertex2F.
DLVertexFormat(VERTEX_FORMAT_1); // 1/1
// Clear screen.
// Clear Stencil buffer. Clear TAG buffer.
DLClearColorRGB(0x00, 0x00, 0x00);
DLClear(1, 1, 1);
// Show top message.
DLColorRGB(0xFF, 0x00, 0x00);
CMDText( 10, 10, 30, 0, "PSoC Eve Library DEMO/TEST");
CMDText( 10, 50, 30, 0, "Screen: DEMO 9 (bitmaps)");
DLColorRGB(0xFF, 0xFF, 0xFF);
// Here we save context because the matrix transformations in next
// tests will affect the text at the exit button.
// At the end we restore context so text in exit button is shown correctly.
DLSaveContext();
// normal bitmap
DLBegin(PRIMITIVE_BITMAP); // Start new primitive (BITMAP.
DLBitmapSource(0x00); // Source address 0 in RAM_G.
DLBitmapLayout(BITMAP_LAYOUT_RGB565, 64*2, 64);
DLBitmapSize(BITMAP_SIZE_FILTER_NEAREST, BITMAP_SIZE_WRAP_BORDER, BITMAP_SIZE_WRAP_BORDER, 64, 64);
DLVertex2F(5, 100);
// Double widht
DLBitmapTransformA(128);
DLBitmapSize(BITMAP_SIZE_FILTER_NEAREST, BITMAP_SIZE_WRAP_BORDER, BITMAP_SIZE_WRAP_BORDER, 128, 64);
DLVertex2F(70, 100);
DLRestoreContext();
// Double height
DLBitmapTransformE(128);
DLBitmapSize(BITMAP_SIZE_FILTER_NEAREST, BITMAP_SIZE_WRAP_BORDER, BITMAP_SIZE_WRAP_BORDER, 64, 128);
DLVertex2F(5, 100 + 65);
DLRestoreContext();
// Scale
DLBegin(PRIMITIVE_BITMAP);
DLBitmapHandle(0);
DLBitmapSource(0x00); // Source address 0 in RAM_G.
DLBitmapLayout(BITMAP_LAYOUT_RGB565, 64*2, 64);
DLBitmapSize(BITMAP_SIZE_FILTER_NEAREST, BITMAP_SIZE_WRAP_BORDER, BITMAP_SIZE_WRAP_BORDER, 64, 64);
CMDLoadIdentity();
CMDScale(2 * 65536, 2 * 65536);
CMDSetmatrix();
DLVertex2II(70, 100 + 65, 0, 0);
// Rotate
CMDLoadIdentity();
CMDRotate(-32 * 65536 / 360);
CMDSetmatrix();
DLVertex2II(70 + 70, 100 + 65, 0, 0);
// Scale & translate
CMDLoadIdentity();
CMDTranslate(65536 * 32, 65536 * 32);
CMDScale(2 * 65536, 2 * 65536);
CMDTranslate(65536 * -32, 65536 * -32);
CMDSetmatrix();
DLVertex2II(70 + 70 + 70, 100 + 65, 0, 0);
// Restore the context.
DLRestoreContext();
// Exit button..
CMDFgcolor(0x00, 0x00, 0xFF); // Button color = blue.
DLColorRGB(0xFF, 0xFF, 0xFF); // Text color = white.
DLTag(D9_BTN_EXIT); // For touch. Assign tag 1 to this button.
CMDButton(LCDWIDTH - 120, LCDHEIGHT - 30, 100, 30, 28, OPT_3D, (char*)"Exit");
/* Finish current display list. Make SWAP. */
FT_ListEnd(END_DL_SWAP);
}
TREE * CMDItem ()
{
extern char c;
TREE * item;
while (isspace (c))
{
c = CMDRead ();
}
if (c == '(')
{
c = CMDRead ();
item = CMDList (',', CMDItem);
if (c != ')')
{
error (1, 0, CMD_FORMAT, c, ')');
}
c = CMDRead ();
return (item);
}
if (c == '[')
{
c = CMDRead ();
item = CMDList (':', CMDItem);
if (c != ']')
{
error (1, 0, CMD_FORMAT, c, ']');
}
c = CMDRead ();
return (item);
}
if (c == '{')
{
c = CMDRead ();
item = CMDList (';', CMDItem);
if (c != '}')
{
error (1, 0, CMD_FORMAT, c, '}');
}
c = CMDRead ();
return (item);
}
if (c == '\"')
{
c = CMDRead ();
item = CMDText ('\"');
if (c != '\"')
{
error (1, 0, CMD_FORMAT, c, '\"');
}
c = CMDRead ();
return (item);
}
if (c == '\'')
{
c = CMDRead ();
item = CMDText ('\'');
if (c != '\'')
{
error (1, 0, CMD_FORMAT, c, '\'');
}
c = CMDRead ();
return (item);
}
item = CMDTerm ();
return (item);
}
/* *** Paint contents of screen. **********************************************
*/
void Demo_7_Screen()
{
FT_ListStart(DLIST);
// Clear screen. Clear Stencil buffer. Clear TAG buffer.
DLClearColorRGB(0x00, 0x00, 0x00);
DLClear(1, 1, 1);
// Show top message.
DLColorRGB(0xFF, 0x00, 0x00);
CMDText( 10, 10, 30, 0, "PSoC Eve Library DEMO/TEST");
CMDText( 10, 50, 30, 0, "Screen: DEMO 7 ()");
// Gradient
DLScissorXY(20, 100);
DLScissorSize(LCDWIDTH - 40, 50);
CMDGradient(20, 150, 0x00, 0x00, 0xFF, LCDWIDTH - 20, 150, 0xFF, 0x00, 0x00);
DLScissorXY(0, 0);
DLScissorSize(SCISSOR_RESTORE_SIZE, SCISSOR_RESTORE_SIZE);
// Dial
CMDFgcolor(0x00, 0x00, 0xFF);
DLColorRGB(0xFF, 0xFF, 0xFF);
CMDDial(70, 220, 40, 0, 0x8000);
// Num. format for Vertex2F.
DLVertexFormat(VERTEX_FORMAT_1); // 1/1
DLColorRGB(0x00, 0x00, 0xFF);
DLBegin(PRIMITIVE_RECTANGLE);
DLVertex2F(120, 170);
DLVertex2F(LCDWIDTH - 20, 270);
DLColorRGB(0xFF, 0xFF, 0xFF);
// Color alpha
CMDText(130, 170, 28, 0, "hackingchips"); // alpha default = 255; blend_func = default = transparent
DLColorA(128);
CMDText(130, 200, 28, 0, "hackingchips");
DLColorA(64);
CMDText(130, 230, 28, 0, "hackingchips");
DLBlendFunc(BLEND_FUNC_SRC_ALPHA, BLEND_FUNC_ZERO);
CMDText(270, 170, 28, 0, "hackingchips"); // alpha default = 255; blend_func = default = transparent
DLColorA(128);
CMDText(270, 200, 28, 0, "hackingchips");
DLColorA(64);
CMDText(270, 230, 28, 0, "hackingchips");
// restore alpha, restore blend or it will affect button text.
DLColorA(255);
DLBlendFunc(BLEND_FUNC_SRC_ALPHA, BLEND_FUNC_ONE_MINUS_SRC_ALPHA);
// testing button gradient. It will affect exit button.
CMDFgcolor(0x10, 0x10, 0x10);
CMDGradcolor(0xFF, 0x00, 0x00);
// Exit button..
//CMDFgcolor(0x00, 0x00, 0xFF); // Button color = blue.
DLColorRGB(0xFF, 0xFF, 0xFF); // Text color = white.
DLTag(D7_BTN_EXIT); // For touch. Assign tag 1 to this button.
CMDButton(LCDWIDTH - 120, LCDHEIGHT - 30, 100, 30, 28, OPT_3D, (char*)"Exit");
// Restore button gradient to default.
CMDGradcolor(0xFF, 0xFF, 0xFF);
FT_ListEnd(END_DL_SWAP);
}
