/**
* @function Gui_DemoGraph1
* @brief single graph with multiple curves demo
* @param signal_t sig: unused
* @return none
*/
void Gui_DemoGraph1(signal_t sig) {
rect_st rec;
int8_t res = -1;
/*init.*/
frameCount = fps = nbCurve = 0;
wdtTrig = circularGraph = 0;
do {
Gui_DemoNewPage("Graph (multiple curves)");
/*allocate memory for curves*/
data = salloc( (uint32_t) NB_MAX_CURVE * GRAPH_W);
if(data == NULL) break;
/*create the graph*/
rec = GUI_Rect(10, 25, GRAPH_W, GRAPH_H);
pGraph = GUI_W_GraphAdd(&rec, GRAPH_GRID_DISABLED, 0);
if(pGraph == NULL) break;
/*FPS box*/
rec = GUI_Rect(10, 248, 55, 20);
if(GUI_W_ValueBoxAdd(&rec, &fps, BOX_T_UINT16, "%d fps") == NULL) break;
/*nb of curve box*/
rec = GUI_Rect(70, 248, 105, 20);
if(GUI_W_ValueBoxAdd(&rec, &nbCurve, BOX_T_UINT16, "Curve count: %d") == NULL) break;
/*button 'add curve' */
rec = GUI_Rect(180, 248, 50, 20);
if(GUI_W_ButtonAdd(&rec, "Add", G_IMG_GRAPH_ADD) == NULL) break;
GUI_SetSignal(E_PUSHED_TO_RELEASED, SIG_ADD_CURVE);
/*checkbox 'scroll graph'*/
rec = GUI_Rect(235, 248, 71, 20);
if(GUI_W_CheckBoxAdd(&rec, "Circular", &circularGraph) == NULL) break;
GUI_SetSignal(E_PUSHED_TO_RELEASED, SIG_CHECKBOX_CIRCULAR);
res = 0;
} while(0);
if(res == 0) {
/*done; go to handler*/
GUI_SetUserTask(Gui_DemoGraph1Handler);
}
else {
/*serious error, exit*/
GUI_SetUserTask(Gui_Demo);
}
}
/**
* @function Gui_DemoFileBrowser
* @brief File browser demo
* @param signal_t sig: unused
* @return none
*/
void Gui_DemoFileBrowser(signal_t sig) {
rect_st rec;
coord_t hEntry, y, pitch;
Gui_DemoNewPage("built-in file browser");
/*allocate memory for storing file paths*/
if(path_file == NULL) path_file = salloc(PATH_BUFF_SIZE);
if(path_folder == NULL) path_folder = salloc(PATH_BUFF_SIZE);
if(path_file != NULL && path_folder != NULL) {
SetFont(G_FONT_DEFAULT);
hEntry = P2D_GetTextHeight() + 4;
pitch = hEntry - 3;
y = 20;
/**
* widgets for file selection
*/
path_file[0] = 0;
rec = GUI_Rect(15, y, 295, hEntry);
GUI_W_TextAdd(&rec, "Select a file"); y += pitch;
rec = GUI_Rect(15, y, 265, hEntry);
GUI_W_UsrEntryAdd(&rec, path_file, PATH_BUFF_SIZE, false);
rec = GUI_Rect(285, y, hEntry, hEntry);
GUI_W_ButtonAdd(&rec, NULL, G_IMG_OPEN);
GUI_SetSignal(E_PUSHED_TO_RELEASED, SIG_SELECT_FILE);
/**
* widgets for folder selection
*/
path_folder[0] = 0;
y += pitch*2;
rec = GUI_Rect(15, y, 295, hEntry);
GUI_W_TextAdd(&rec, "Select a folder"); y += pitch;
rec = GUI_Rect(15, y, 265, hEntry);
GUI_W_UsrEntryAdd(&rec, path_folder, PATH_BUFF_SIZE, false);
rec = GUI_Rect(285, y, hEntry, hEntry);
GUI_W_ButtonAdd(&rec, NULL, G_IMG_OPEN);
GUI_SetSignal(E_PUSHED_TO_RELEASED, SIG_SELECT_FOLDER);
/* => page creation is now completed. Jump to the page's handler*/
GUI_SetUserTask(Gui_DemoFileBrowserHandler);
}
else {
/*critical: salloc error*/
CleanExit();
}
}
/**
* @function Gui_DemoText
* @brief text area demo
* @param signal_t sig: unused
* @return none
*/
void Gui_DemoText(signal_t sig) {
rect_st rec;
disableObj = 0;
Gui_DemoNewPage("Text area");
rec = GUI_Rect(10, 20, 299, 137);
GUI_SetAlign(align);
GUI_SetGroup(GRP_DISABLED);
GUI_W_TextAdd(&rec,
"This program is free software: you can redistribute it and/or modify "
"it under the terms of the GNU General Public License as published by "
"the Free Software Foundation, either version 3 of the License, or "
"(at your option) any later version.");
GUI_SetGroup(GRP_DEFAULT);
GUI_SetAlign(0); /*reset the alignment (recommended)*/
/*draw the dimension of the text area*/
rec.x--;
rec.y--;
rec.w += 2;
rec.h += 2;
P2D_SetLineType(LINE_SOLID);
P2D_SetColor(COLOR_PURPLE);
P2D_Rect(&rec);
/**
* alignment controls
*/
rec = GUI_Rect(253, 160, 17, 17);
GUI_W_RadioAdd(&rec, NULL, &align, SIG_RADIO_TL);
GUI_SetSignal(E_PUSHED_TO_RELEASED, SIG_RADIO_TL);
rec = GUI_Rect(273, 160, 17, 17);
GUI_W_RadioAdd(&rec, NULL, &align, SIG_RADIO_TC);
GUI_SetSignal(E_PUSHED_TO_RELEASED, SIG_RADIO_TC);
rec = GUI_Rect(293, 160, 17, 17);
GUI_W_RadioAdd(&rec, NULL, &align, SIG_RADIO_TR);
GUI_SetSignal(E_PUSHED_TO_RELEASED, SIG_RADIO_TR);
rec = GUI_Rect(253, 178, 17, 17);
GUI_W_RadioAdd(&rec, NULL, &align, SIG_RADIO_CL);
GUI_SetSignal(E_PUSHED_TO_RELEASED, SIG_RADIO_CL);
rec = GUI_Rect(273, 178, 17, 17);
GUI_W_RadioAdd(&rec, NULL, &align, SIG_RADIO_CC);
GUI_SetSignal(E_PUSHED_TO_RELEASED, SIG_RADIO_CC);
rec = GUI_Rect(293, 178, 17, 17);
GUI_W_RadioAdd(&rec, NULL, &align, SIG_RADIO_CR);
GUI_SetSignal(E_PUSHED_TO_RELEASED, SIG_RADIO_CR);
rec = GUI_Rect(253, 196, 17, 17);
GUI_W_RadioAdd(&rec, NULL, &align, SIG_RADIO_BL);
GUI_SetSignal(E_PUSHED_TO_RELEASED, SIG_RADIO_BL);
rec = GUI_Rect(273, 196, 17, 17);
GUI_W_RadioAdd(&rec, NULL, &align, SIG_RADIO_BC);
GUI_SetSignal(E_PUSHED_TO_RELEASED, SIG_RADIO_BC);
rec = GUI_Rect(293, 196, 17, 17);
GUI_W_RadioAdd(&rec, NULL, &align, SIG_RADIO_BR);
GUI_SetSignal(E_PUSHED_TO_RELEASED, SIG_RADIO_BR);
/**
* disable control
*/
rec = GUI_Rect(10, 160, 115, 19);
GUI_W_CheckBoxAdd(&rec, "Disable objects", &disableObj);
GUI_SetSignal(E_PUSHED_TO_RELEASED, SIG_DISABLE_OBJ);
/* => page creation is now completed. Jump to the page's handler*/
GUI_SetUserTask(Gui_DemoTextHandler);
}
/**
* @function Gui_DemoValueBox
* @brief value box demo
* @param signal_t sig: unused
* @return none
*/
void Gui_DemoValueBox(signal_t sig) {
rect_st rec;
disableObj = notifyObj = 0;
Gui_DemoNewPage("Text area");
/**
* some value boxes
*/
rec = GUI_Rect(10, 20, 220, 19);
GUI_W_TextAdd(&rec, "Default value box, (e.g. float):");
rec = GUI_Rect(230, 20, 75, 19);
GUI_W_ValueBoxAdd(&rec, &fVal, BOX_T_FLOAT, "%.3f");
rec = GUI_Rect(10, 42, 220, 19);
GUI_W_TextAdd(&rec, "Value box with format string:");
rec = GUI_Rect(230, 42, 75, 19);
GUI_W_ValueBoxAdd(&rec, &fVal, BOX_T_FLOAT, "I=%.2f µA");
rec = GUI_Rect(10, 70, 300, 19);
GUI_W_TextAdd(&rec, "Value boxes of different type, format & style:");
rec = GUI_Rect(10, 92, 55, 19);
GUI_W_ValueBoxAdd(&rec, &u8Slider, BOX_T_INT8, "i8:%d");
rec = GUI_Rect(75, 92, 55, 19);
GUI_W_ValueBoxAdd(&rec, &u8Slider, BOX_T_UINT8, "u8:%d");
rec = GUI_Rect(140, 92, 75, 19);
GUI_W_ValueBoxAdd(&rec, &u16Val, BOX_T_INT16, "i16:%d");
rec = GUI_Rect(225, 92, 75, 19);
GUI_W_ValueBoxAdd(&rec, &u16Val, BOX_T_UINT16, "u16:%d");
rec = GUI_Rect(10, 114, 110, 19);
GUI_W_ValueBoxAdd(&rec, &u32Val, BOX_T_INT32, "i32:%d");
SetColor(G_COL_TEXT, P2D_Color(255, 0, 0));
rec = GUI_Rect(125, 114, 65, 19);
GUI_W_ValueBoxAdd(&rec, &u16Val, BOX_T_UINT16, "0x%04X");
SetColor(G_COL_TEXT, P2D_Color(0, 0, 0));
SetFont(G_FONT_DIGIT);
rec = GUI_Rect(195, 114, 65, 19);
GUI_W_ValueBoxAdd(&rec, &u16Val, BOX_T_UINT16, "%04d");
SetFont(G_FONT_DEFAULT);
rec = GUI_Rect(10, 136, 125, 19);
GUI_SetGroup(GRP_DISABLED);
GUI_W_ValueBoxAdd(&rec, &u8Slider, BOX_T_UINT8, "Disable me! u8:%d");
GUI_SetGroup(GRP_DEFAULT);
rec = GUI_Rect(140, 136, 135, 19);
GUI_SetGroup(GRP_NOTIFIED);
GUI_W_ValueBoxAdd(&rec, &u8Slider, BOX_T_UINT8, "Notify me! u8:%d");
GUI_SetGroup(GRP_DEFAULT);
/**
* some sliders
*/
GUI_SetGroup(GRP_DISABLED);
rec = GUI_Rect(20, 165, 255, 15);
GUI_W_SliderAdd(&rec, &u8Slider);
rec = GUI_Rect(285, 117, 15, 85);
GUI_W_SliderAdd(&rec, &u8Slider);
GUI_SetGroup(GRP_DEFAULT);
/**
* disable control
*/
rec = GUI_Rect(10, 185, 110, 19);
GUI_W_CheckBoxAdd(&rec, "Notify objects", ¬ifyObj);
GUI_SetSignal(E_PUSHED_TO_RELEASED, SIG_NOTIFY_OBJ);
rec = GUI_Rect(130, 185, 115, 19);
GUI_W_CheckBoxAdd(&rec, "Disable objects", &disableObj);
GUI_SetSignal(E_PUSHED_TO_RELEASED, SIG_DISABLE_OBJ);
/* => page creation is now completed. Jump to the page's handler*/
GUI_SetUserTask(Gui_DemoValueBoxHandler);
}
/**
* @function Gui_DemoKeyboard
* @brief keyboard demo
* @param signal_t sig: unused
* @return none
*/
void Gui_DemoKeyboard(signal_t sig) {
rect_st rec;
coord_t hEntry, y, pitch;
Gui_DemoNewPage("built-in keyboards");
/*allocate memory for usr entries*/
if(buf_azerty == NULL) buf_azerty = salloc(KBD_BUFF_SIZE);
if(buf_qwerty == NULL) buf_qwerty = salloc(KBD_BUFF_SIZE);
if(buf_num == NULL) buf_num = salloc(KBD_BUFF_SIZE);
if(buf_azerty != NULL && buf_qwerty != NULL && buf_num != NULL) {
SetFont(G_FONT_DEFAULT);
hEntry = P2D_GetTextHeight() + 4;
pitch = hEntry - 3;
y = 20;
/**
* widgets for azerty
*/
rec = GUI_Rect(15, y, 295, hEntry);
GUI_W_TextAdd(&rec, "String input, with AZERTY keyboard"); y += pitch;
snprintf(buf_azerty, KBD_BUFF_SIZE, "azerty"); /*make sure that the buffer is \0 terminated*/
rec = GUI_Rect(15, y, 265, hEntry);
GUI_W_UsrEntryAdd(&rec, buf_azerty, KBD_BUFF_SIZE, false);
rec = GUI_Rect(285, y, hEntry, hEntry);
GUI_W_ButtonAdd(&rec, NULL, G_IMG_EDIT);
GUI_SetSignal(E_PUSHED_TO_RELEASED, SIG_CREATE_AZERTY);
/**
* widgets for qwerty
*/
y += pitch*2;
rec = GUI_Rect(15, y, 295, hEntry);
GUI_W_TextAdd(&rec, "String input, with QWERTY keyboard"); y += pitch;
snprintf(buf_qwerty, KBD_BUFF_SIZE, "qwerty");
rec = GUI_Rect(15, y, 265, hEntry);
GUI_W_UsrEntryAdd(&rec, buf_qwerty, KBD_BUFF_SIZE, false);
rec = GUI_Rect(285, y, hEntry, hEntry);
GUI_W_ButtonAdd(&rec, NULL, G_IMG_EDIT);
GUI_SetSignal(E_PUSHED_TO_RELEASED, SIG_CREATE_QWERTY);
/**
* widgets for num
*/
y += pitch*2;
rec = GUI_Rect(15, y, 295, hEntry);
GUI_W_TextAdd(&rec, "String input, with NUM keyboard"); y += pitch;
snprintf(buf_num, KBD_BUFF_SIZE, "0");
rec = GUI_Rect(15, y, 265, hEntry);
GUI_W_UsrEntryAdd(&rec, buf_num, KBD_BUFF_SIZE, false);
rec = GUI_Rect(285, y, hEntry, hEntry);
GUI_W_ButtonAdd(&rec, NULL, G_IMG_EDIT);
GUI_SetSignal(E_PUSHED_TO_RELEASED, SIG_CREATE_NUM);
/* => page creation is now completed. Jump to the page's handler*/
GUI_SetUserTask(Gui_DemoKeyboardHandler);
}
else {
/*critical: salloc error*/
CleanExit();
}
}
int
main(int argc, char *argv[])
{
/* initialize SDL */
if (SDL_Init(SDL_INIT_VIDEO) < 0) {
GUI_Log("Could not initialize SDL");
}
if (TTF_Init() != 0){
GUI_Log( "TTF_Init failed.");
SDL_Quit();
return 1;
}
if( GUI_Init() != 0 ) {
GUI_Log( "GUI_Init failed." );
TTF_Quit();
SDL_Quit();
return 1;
}
char *pref = SDL_GetPrefPath( "JimmySoftware.com", "ToolBarDialog" );
strcpy( preferenctPath, pref );
strcat( preferenctPath, "preference.conf" );
SDL_Log( "Pref: %s\n", preferenctPath );
if( access( preferenctPath, 0 ) != -1 ) {
GUI_Log( "File Existed\n" );
loadPalette( preferenctPath );
} else {
GUI_Log( "File not existed\n" );
for( int i=0; i<numPalette; i++ ) {
for( int j=0; j<numColor; j++ ) {
mainPalette[i][j] = mColor[j];
}
}
}
activePalette = 0;
//int sx = 720, sy = 405;
#if __IPHONEOS__ or __ANDROID__
int sx = 640, sy = 360;
#else
int sx = 640, sy = 360;
#endif
SDL_Window *window = GUI_CreateWindow( "GUI", sx, sy );
if (window == NULL) {
fatalError("GUI_CreateWindow Error");
return 1;
}
SCREEN_WIDTH = GUI_windowWidth;
SCREEN_HEIGHT = GUI_windowHeight;
topWin=new GUI_TopWin( "TopWin", GUI_Rect(0,0,GUI_windowWidth,GUI_windowHeight),0,
[]( GUI_WinBase *tw ) {
//tw->clear();
}
);
textureFileIcon = loadTexture( "icon_file.png", GUI_renderer );
GUI_WinBase *topBar = new GUI_WinBase( topWin, "TopBar", 0, 0, GUI_windowWidth, 48, cDarkGrey );
if( topBar ) {
GUI_Button *bttnFile = new GUI_Button( topBar, "F", 8, 8, 32, 32, cGrey,
[](GUI_Button *bt) {
if( menuFile == NULL ) {
GUI_Log( "create new MenuFile\n" );
static const char *menuText[] = {
"File", "Open", "Save", "Exit", NULL
};
menuFile = new GUI_List( topWin, menuText, 4, bt->tw_area.x, bt->tw_area.y+bt->tw_area.w+10, 240, 0, 0, true,
[](GUI_List *l,const char *sel, int index) {
switch (index) {
case 1:
OpenFile();
break;
case 3:
SDL_AddTimer( 100, ExitCallback, NULL );
break;
default:
break;
}
menuFile = NULL;
}
);
menuFile->title_str = "Menu File";
menuFile->onClose = [] (GUI_WinBase *) -> bool {
menuFile = NULL;
return true;
};
}
}
);
bttnFile->texImage = textureFileIcon;
bttnFile->color = cClear;
new GUI_Button( topBar, "C", 48, 8, 32, 32, cGrey,
[](GUI_Button *bt) {
OpenColor();
}
);
GUI_WinBase *colorBox = new GUI_WinBase( topBar, "สี", 88, 6, 32*9+18, 36, cClear,
[](GUI_WinBase *wb) {
GUI_FillRoundRect( 0, 0, wb->tw_area.w, wb->tw_area.h, wb->tw_area.h/2, sdl_color( 0x484848ff ) );
}
);
if( colorBox ) {
for( int i=0; i<numColor; i++ ) {
c[i] = new GUI_Button( colorBox, "", 6+32*i, 3, 31, 31, mainPalette[activePalette][i], setActiveColor );
c[i]->tag = i;
c[i]->radius = 15;
c[i]->border = 1;
}
setActiveColor( c[0] );
GUI_WinBase *paletteButton = new GUI_WinBase( colorBox, "Palette", 6+32*numColor+5, 3+8, 25, 15, cClear,
[](GUI_WinBase *w)
{
//GUI_DrawRect( GUI_MakeRect(0, 0, w->tw_area.w, w->tw_area.h), cBlack );
SDL_RenderCopy(GUI_renderer, GUI_dropdownTexture, NULL, GUI_MakeRect(1, 1, w->tw_area.w-2, w->tw_area.h-2));
}
);
paletteButton->handle_event_cmd = [](GUI_WinBase *w, SDL_Event* ev ) -> bool {
switch (ev->type) {
case SDL_MOUSEBUTTONUP: {
static const char *menuPalette[] = {
"Palette1", "Palette2", "Palette3", "Palette4", "Palette5", "---", "Load", "Save", NULL
};
//GUI_Log( "Palette\n" );
GUI_List *listPal = new GUI_List( topWin, menuPalette, 8, w->tw_area.x, w->tw_area.y+w->tw_area.h+18, 240, 0, 0, true,
[](GUI_List* l,const char*sz,int n) {
if( n < numPalette ) {
activePalette = n;
l->setCheck( n );
for( int i=0; i<numColor; i++ ) {
c[i]->color = mainPalette[n][i];
}
}
else if( n == numPalette + 1 ) {
SDL_AddTimer( 100, LoadPaletteCallback, NULL );
}
else if( n == numPalette + 2 ) {
SDL_AddTimer( 100, SavePaletteCallback, NULL );
}
});
for( int i=0; i<numPalette; i++ ) {
GUI_ListCell *cell = listPal->getCell( i );
cell->checkable = true;
cell->display_cmd = cellDraw;
}
listPal->setCheck( activePalette );
}
}
return false;
};
}
}
GUI_WinBase *sizeBox = new GUI_WinBase( topBar, "สี", 402, 6, 32*3+6, 36, cClear,
[](GUI_WinBase *wb) {
GUI_FillRoundRect( 0, 0, wb->tw_area.w, wb->tw_area.h, 10, sdl_color( 0x484848ff ) );
}
);
if( sizeBox ) {
for( int i=0; i<numSize; i++ ) {
s[i] = new GUI_Button( sizeBox, "", 3+32*i, 3, 30, 30, cClear, setActiveSize );
s[i]->tag = i;
s[i]->radius = 5;
s[i]->border = 1;
s[i]->display_cmd = [](GUI_WinBase *w) {
int bw = 12 + w->tag * 6;
int cw = 0;
if( w->tag == 1 )
cw -= 3;
GUI_FillRect( cw+(w->tw_area.w-bw)/2, (w->tw_area.h-bw)/2, bw, bw, cGrey );
GUI_DrawRect( cw+(w->tw_area.w-bw)/2, (w->tw_area.h-bw)/2, bw, bw, ((GUI_Button*)w)->borderColor );
};
}
setActiveSize( s[0] );
}
GUI_WinBase *bottomBar = new GUI_WinBase( topWin, "BottomBar", 0, GUI_windowHeight-48, GUI_windowWidth, 48, cDarkGrey );
//createTestWindows( 20, 20, "Red", cRed );
GUI_Run();
savePalette( preferenctPath );
/* shutdown SDL */
GUI_Quit();
TTF_Quit();
SDL_Quit();
return 0;
}
