int main(void) { GEvent* pe; // Initialize the display gfxInit(); // Set the widget defaults gwinSetDefaultFont(gdispOpenFont("*")); gwinSetDefaultStyle(&WhiteWidgetStyle, FALSE); gdispClear(White); // create the widget createWidgets(); // We want to listen for widget events geventListenerInit(&gl); gwinAttachListener(&gl); while(1) { // Get an Event pe = geventEventWait(&gl, TIME_INFINITE); } return 0; }
void _gwidgetInit(void) { geventListenerInit(&gl); geventRegisterCallback(&gl, gwidgetEvent, 0); geventAttachSource(&gl, ginputGetMouse(GMOUSE_ALL_INSTANCES), GLISTEN_MOUSEMETA|GLISTEN_MOUSEDOWNMOVES); #if GINPUT_NEED_KEYBOARD geventAttachSource(&gl, ginputGetKeyboard(GKEYBOARD_ALL_INSTANCES), GLISTEN_KEYUP); #endif }
int main(void) { GEvent* pe; // Initialize the display gfxInit(); // Attach the mouse input gwinAttachMouse(0); // Set the widget defaults gwinSetDefaultFont(gdispOpenFont("*")); gwinSetDefaultStyle(&WhiteWidgetStyle, FALSE); gdispClear(White); // create the widget _createWidgets(); // We want to listen for widget events geventListenerInit(&gl); gwinAttachListener(&gl); while(1) { // Get an Event pe = geventEventWait(&gl, TIME_INFINITE); switch(pe->type) { case GEVENT_GWIN_SLIDER: if (((GEventGWinSlider *)pe)->gwin == ghSliderR || \ ghSliderG || \ ghSliderB ) { _updateColor(); } break; case GEVENT_GWIN_BUTTON: if (((GEventGWinButton *)pe)->gwin == ghButton1) { gwinSliderSetPosition(ghSliderR, rand() % 256); } else if (((GEventGWinButton *)pe)->gwin == ghButton2) { gwinSliderSetPosition(ghSliderG, rand() % 256); } else if (((GEventGWinButton *)pe)->gwin == ghButton3) { gwinSliderSetPosition(ghSliderB, rand() % 256); } _updateColor(); default: break; } } return 0; }
static DECLARE_THREAD_FUNCTION(NetThread, param) { GEventMouse *pem; uint16_t cmd[2]; uint16_t lbuttons; coord_t lx, ly; (void) param; // Initialize the mouse and the listener. geventListenerInit(&gl); geventAttachSource(&gl, ginputGetMouse(0), GLISTEN_MOUSEDOWNMOVES|GLISTEN_MOUSEMETA); lbuttons = 0; lx = ly = -1; while(1) { // Get a (mouse) event pem = (GEventMouse *)geventEventWait(&gl, TIME_INFINITE); if (pem->type != GEVENT_MOUSE && pem->type != GEVENT_TOUCH) continue; // Nothing to do if the socket is not open if (netfd == (SOCKET)-1) continue; // Nothing to do if the mouse data has not changed if (lx == pem->x && ly == pem->y && lbuttons == pem->current_buttons) continue; // Transfer mouse data that has changed if (lx != pem->x) { lx = pem->x; cmd[0] = GNETCODE_MOUSE_X; cmd[1] = lx; sendpkt(cmd, 2); } if (ly != pem->y) { ly = pem->y; cmd[0] = GNETCODE_MOUSE_Y; cmd[1] = ly; sendpkt(cmd, 2); } // We always send the buttons as it also acts as a mouse sync signal lbuttons = pem->current_buttons; cmd[0] = GNETCODE_MOUSE_B; cmd[1] = lbuttons; sendpkt(cmd, 2); } return 0; }
void startupInit() { usbdataEnable(); gdispSetBacklight(50); gdispSetContrast(50); geventListenerInit(&gl); gwinAttachListener(&gl); // Setup UI objects and show splash guiCreate(); gwinProgressbarSetResolution(ghProgbarLoad, 10); gwinProgressbarStart(ghProgbarLoad, 300); graphInit(); // Setup INA219 I2C Current Sensor ina219Init(); sduObjectInit(USB_SERIAL_DRIVER); sduStart(USB_SERIAL_DRIVER, &serusbcfg); /* * Activates the USB driver and then the USB bus pull-up on D+. * Note, a delay is inserted in order to not have to disconnect the cable * after a reset. */ usbDisconnectBus(serusbcfg.usbp); chThdSleepMilliseconds(1000); usbStart(serusbcfg.usbp, &usbcfg); usbConnectBus(serusbcfg.usbp); setStartTime(); chThdCreateStatic(ledThread, sizeof(ledThread), LOWPRIO, ThreadLED, NULL); chThdCreateStatic(inaThread, sizeof(inaThread), HIGHPRIO, ThreadINA, NULL); chThdCreateStatic(gfxvalThread, sizeof(gfxvalThread), NORMALPRIO, ThreadGFXVal, NULL); chThdCreateStatic(timeThread, sizeof(timeThread), NORMALPRIO, ThreadTIME, NULL); chThdCreateStatic(gfxEventThread, sizeof(gfxEventThread), NORMALPRIO, ThreadGFXEvent, NULL); chThdSleepMilliseconds(2000); chThdCreateStatic(graphThread, sizeof(graphThread), NORMALPRIO+5, ThreadGRAPH, NULL); // Destroy splay screen and show main page gwinDestroy(ghContainerPageSplash); guiShowPage(1); }
int main(void) { GEvent* pe; // Initialize the display gfxInit(); // Set the widget defaults gwinSetDefaultFont(gdispOpenFont("UI2")); gwinSetDefaultStyle(&WhiteWidgetStyle, FALSE); gdispClear(White); // Attach the mouse input gwinAttachMouse(0); // create the widget createWidgets(); // We want to listen for widget events geventListenerInit(&gl); gwinAttachListener(&gl); while(1) { // Get an Event pe = geventEventWait(&gl, TIME_INFINITE); switch(pe->type) { case GEVENT_GWIN_CHECKBOX: if (((GEventGWinCheckbox*)pe)->checkbox == ghCheckbox1) { // The state of our checkbox has changed printf("Checkbox state: %d\r\n", ((GEventGWinCheckbox*)pe)->isChecked); } break; default: break; } } return 0; }
int main(void) { GEvent * pe; // Initialize the display gfxInit(); // Set the widget defaults font = gdispOpenFont("*"); // Get the first defined font. gwinSetDefaultFont(font); gwinSetDefaultStyle(&WhiteWidgetStyle, FALSE); gdispClear(White); // Create the gwin windows/widgets createWidgets(); // Assign toggles and dials to specific buttons & sliders etc. #if GINPUT_NEED_TOGGLE gwinAttachToggle(ghButton1, 0, 0); gwinAttachToggle(ghButton2, 0, 1); #endif #if GINPUT_NEED_DIAL gwinAttachDial(ghSlider1, 0, 0); gwinAttachDial(ghSlider3, 0, 1); #endif // Make the console visible gwinShow(ghConsole); gwinClear(ghConsole); // We want to listen for widget events geventListenerInit(&gl); gwinAttachListener(&gl); gtimerInit(&FlashTimer); #if !GWIN_NEED_TABSET // Press the Tab we want visible gwinRadioPress(ghTabButtons); #endif while(1) { // Get an Event pe = geventEventWait(&gl, TIME_INFINITE); switch(pe->type) { case GEVENT_GWIN_BUTTON: gwinPrintf(ghConsole, "Button %s\n", gwinGetText(((GEventGWinButton *)pe)->gwin)); break; case GEVENT_GWIN_SLIDER: gwinPrintf(ghConsole, "Slider %s=%d\n", gwinGetText(((GEventGWinSlider *)pe)->gwin), ((GEventGWinSlider *)pe)->position); break; case GEVENT_GWIN_CHECKBOX: gwinPrintf(ghConsole, "Checkbox %s=%s\n", gwinGetText(((GEventGWinCheckbox *)pe)->gwin), ((GEventGWinCheckbox *)pe)->isChecked ? "Checked" : "UnChecked"); // If it is the Disable All checkbox then do that. if (((GEventGWinCheckbox *)pe)->gwin == ghCheckDisableAll) { gwinPrintf(ghConsole, "%s All\n", ((GEventGWinCheckbox *)pe)->isChecked ? "Disable" : "Enable"); setEnabled(!((GEventGWinCheckbox *)pe)->isChecked); // If it is the toggle button checkbox start the flash. } else if (((GEventGWinCheckbox *)pe)->gwin == ghCheckbox3) { gwinFlash(ghCheckbox3); gtimerStart(&FlashTimer, FlashOffFn, 0, FALSE, 3000); } break; case GEVENT_GWIN_LIST: gwinPrintf(ghConsole, "List %s Item %d %s\n", gwinGetText(((GEventGWinList *)pe)->gwin), ((GEventGWinList *)pe)->item, gwinListItemIsSelected(((GEventGWinList *)pe)->gwin, ((GEventGWinList *)pe)->item) ? "Selected" : "Unselected"); break; case GEVENT_GWIN_RADIO: gwinPrintf(ghConsole, "Radio Group %u=%s\n", ((GEventGWinRadio *)pe)->group, gwinGetText(((GEventGWinRadio *)pe)->gwin)); switch(((GEventGWinRadio *)pe)->group) { #if !GWIN_NEED_TABSET case GROUP_TABS: // Set control visibility depending on the tab selected setTab(((GEventGWinRadio *)pe)->gwin); // We show the state of some of the GUI elements here setProgressbar(((GEventGWinRadio *)pe)->gwin == ghTabProgressbar); if (((GEventGWinRadio *)pe)->gwin == ghTabLabels) setLabels(); break; #endif case GROUP_COLORS: { const GWidgetStyle *pstyle; gwinPrintf(ghConsole, "Change Color Scheme\n"); if (((GEventGWinRadio *)pe)->gwin == ghRadioYellow) pstyle = &YellowWidgetStyle; else if (((GEventGWinRadio *)pe)->gwin == ghRadioBlack) pstyle = &BlackWidgetStyle; else pstyle = &WhiteWidgetStyle; // Clear the screen to the new color gdispClear(pstyle->background); // Update the style on all controls gwinSetDefaultStyle(pstyle, TRUE); } break; } break; #if GWIN_NEED_TABSET case GEVENT_GWIN_TABSET: gwinPrintf(ghConsole, "TabPage %u (%s)\n", ((GEventGWinTabset *)pe)->nPage, gwinTabsetGetTitle(((GEventGWinTabset *)pe)->ghPage)); // We show the state of some of the GUI elements here setProgressbar(((GEventGWinTabset *)pe)->ghPage == ghPgProgressbars); if (((GEventGWinTabset *)pe)->ghPage == ghPgLabels) setLabels(); break; #endif default: gwinPrintf(ghConsole, "Unknown %d\n", pe->type); break; } } return 0; }
/*------------------------------------------------------------------------* * GINPUT Touch Driver Calibrator. * *------------------------------------------------------------------------*/ int main(void) { GSourceHandle gs, gsNext, gsPrev; GEvent *pe; GEventMouse *pem; GEventGWinButton *peb; coord_t swidth, sheight; GHandle ghc, ghNext, ghPrev; BaseSequentialStream *gp; GEventType deviceType; font_t font; halInit(); // Initialise the Hardware chSysInit(); // Initialize the OS gdispInit(); // Initialize the display // Get the display dimensions swidth = gdispGetWidth(); sheight = gdispGetHeight(); ghNext = ghPrev = 0; // Create our title font = gdispOpenFont("UI2"); gdispFillStringBox(0, 0, swidth, 20, "Touch Calibration", font, Red, White, justifyLeft); // Create our main display window ghc = gwinCreateConsole(&gc, 0, 20, swidth, sheight-20, font); gwinClear(ghc); gp = gwinGetConsoleStream(ghc); // Initialize the mouse in our special no calibration mode. geventListenerInit(&gl); gs = ginputGetMouse(9999); geventAttachSource(&gl, gs, GLISTEN_MOUSEDOWNMOVES|GLISTEN_MOUSEMETA); /* * Test: Device Type */ StepDeviceType: gwinClear(ghc); gwinSetColor(ghc, Yellow); chprintf(gp, "\n1. DEVICE TYPE\n\n"); pem = (GEventMouse *)&gl.event; ginputGetMouseStatus(0, pem); deviceType = pem->type; gwinSetColor(ghc, White); chprintf(gp, "This is detected as a %s device\n\n", deviceType == GEVENT_MOUSE ? "MOUSE" : (pem->type == GEVENT_TOUCH ? "TOUCH" : "UNKNOWN")); if (ghNext) chprintf(gp, "Press Next or Back to continue.\n"); else if (deviceType == GEVENT_MOUSE) chprintf(gp, "Click the mouse button to move on to the next test.\n"); else chprintf(gp, "Press and release your finger to move on to the next test.\n"); while(1) { pe = geventEventWait(&gl, TIME_INFINITE); if (pe->type == GEVENT_GWIN_BUTTON) { peb = (GEventGWinButton *)pe; if (peb->button == ghPrev) goto StepClickJitter; if (peb->button == ghNext) break; } if (pe->type == GEVENT_MOUSE || pe->type == GEVENT_TOUCH) { pem = (GEventMouse *)pe; if (!ghNext && (pem->meta & GMETA_MOUSE_UP)) break; } } /* * Test: Mouse raw reading jitter */ StepRawJitter: gwinClear(ghc); gwinSetColor(ghc, Yellow); chprintf(gp, "\n2. GINPUT_MOUSE_READ_CYCLES\n\n"); gwinSetColor(ghc, White); if (deviceType == GEVENT_MOUSE) chprintf(gp, "Press and hold the mouse button.\n\n"); else chprintf(gp, "Press and hold on the surface.\n\n"); chprintf(gp, "Numbers will display in this window.\n" "Ensure that values don't jump around very much when your finger is stationary.\n\n" "Increasing GINPUT_MOUSE_READ_CYCLES helps reduce jitter but increases CPU usage.\n\n"); if (ghNext) chprintf(gp, "Press Next or Back to continue.\n"); else if (deviceType == GEVENT_MOUSE) chprintf(gp, "Release the mouse button to move on to the next test.\n"); else chprintf(gp, "Release your finger to move on to the next test.\n"); // For this test turn on ALL mouse movement events geventAttachSource(&gl, gs, GLISTEN_MOUSEDOWNMOVES|GLISTEN_MOUSEMETA|GLISTEN_MOUSENOFILTER); while(1) { pe = geventEventWait(&gl, TIME_INFINITE); if (pe->type == GEVENT_GWIN_BUTTON) { peb = (GEventGWinButton *)pe; if (peb->button == ghPrev) goto StepDeviceType; if (peb->button == ghNext) break; } if (pe->type == GEVENT_MOUSE || pe->type == GEVENT_TOUCH) { pem = (GEventMouse *)pe; if ((pem->current_buttons & GINPUT_MOUSE_BTN_LEFT)) chprintf(gp, "%u:%u\n", pem->x, pem->y); if (!ghNext && (pem->meta & GMETA_MOUSE_UP)) break; } } // Reset to just changed movements. geventAttachSource(&gl, gs, GLISTEN_MOUSEDOWNMOVES|GLISTEN_MOUSEMETA); /* * Test: Calibration */ StepCalibrate: gwinClear(ghc); gwinSetColor(ghc, Yellow); chprintf(gp, "\n3. GINPUT_MOUSE_CALIBRATION_ERROR\n\n"); gwinSetColor(ghc, Gray); chprintf(gp, "Ensure GINPUT_MOUSE_NEED_CALIBRATION = TRUE and GINPUT_MOUSE_CALIBRATION_ERROR is >= 0\n\n"); gwinSetColor(ghc, White); chprintf(gp, "You will be presented with a number of points to touch.\nPress them in turn.\n\n" "If the calibration repeatedly fails, increase GINPUT_MOUSE_CALIBRATION_ERROR and try again.\n\n"); if (ghNext) chprintf(gp, "Press Next to start the calibration.\n"); else if (deviceType == GEVENT_MOUSE) chprintf(gp, "Click the mouse button to start the calibration.\n"); else chprintf(gp, "Press and release your finger to start the calibration.\n"); while(1) { pe = geventEventWait(&gl, TIME_INFINITE); if (pe->type == GEVENT_GWIN_BUTTON) { peb = (GEventGWinButton *)pe; if (peb->button == ghPrev) goto StepRawJitter; if (peb->button == ghNext) break; } if (pe->type == GEVENT_MOUSE || pe->type == GEVENT_TOUCH) { pem = (GEventMouse *)pe; if (!ghNext && (pem->meta & GMETA_MOUSE_UP)) break; } } // Calibrate ginputCalibrateMouse(0); /* From now on we can use Next and Previous Buttons */ if (!ghNext) { ghNext = gwinCreateButton(&gNext, swidth-50, 0, 50, 20, font, GBTN_NORMAL); gwinSetButtonText(ghNext, "Next", FALSE); gsNext = gwinGetButtonSource(ghNext); geventAttachSource(&gl, gsNext, 0); gwinAttachButtonMouseSource(ghNext, gs); ghPrev = gwinCreateButton(&gPrev, swidth-100, 0, 50, 20, font, GBTN_NORMAL); gwinSetButtonText(ghPrev, "Back", FALSE); gsPrev = gwinGetButtonSource(ghPrev); geventAttachSource(&gl, gsPrev, 0); gwinAttachButtonMouseSource(ghPrev, gs); #if 0 { GSourceHandle gsButton1, gsButton2; // Attach a couple of hardware toggle buttons to our Next and Back buttons as well. // We can always use the mouse to trigger the buttons if you don't want to use hardware toggles. // This code depends on your hardware. Turn it on only if you have // defined a board definition for your toggle driver. Then change // the next two lines to be correct for your hardware. The values // below are correct for the Win32 toggle driver. gsButton1 = ginputGetToggle(GINPUT_TOGGLE_MOMENTARY1); gsButton2 = ginputGetToggle(GINPUT_TOGGLE_MOMENTARY2); gwinAttachButtonToggleSource(ghNext, gsButton2); gwinAttachButtonToggleSource(ghPrev, gsButton1); } #endif } // Calibration used the whole screen - re-establish our title gdispFillStringBox(0, 0, swidth, 20, "Touch Calibration", font, Green, White, justifyLeft); gwinButtonDraw(ghNext); gwinButtonDraw(ghPrev); /* * Test: Mouse movement jitter */ StepJitter: gwinClear(ghc); gwinSetColor(ghc, Yellow); chprintf(gp, "\n4. GINPUT_MOUSE_MOVE_JITTER\n\n"); gwinSetColor(ghc, White); if (deviceType == GEVENT_MOUSE) chprintf(gp, "Press and hold the mouse button and move around as if to draw.\n\n"); else chprintf(gp, "Press firmly on the surface and move around as if to draw.\n\n"); chprintf(gp, "Dots will display in this window. Ensure that when you stop moving your finger that " "new dots stop displaying.\nNew dots should only display when your finger is moving.\n\n" "Adjust GINPUT_MOUSE_MOVE_JITTER to the smallest value that this reliably works for.\n\n"); chprintf(gp, "Press Next or Back to continue.\n\n"); while(1) { pe = geventEventWait(&gl, TIME_INFINITE); if (pe->type == GEVENT_GWIN_BUTTON) { peb = (GEventGWinButton *)pe; if (peb->button == ghPrev) goto StepCalibrate; if (peb->button == ghNext) break; } if (pe->type == GEVENT_MOUSE || pe->type == GEVENT_TOUCH) { pem = (GEventMouse *)pe; if ((pem->current_buttons & GINPUT_MOUSE_BTN_LEFT)) chprintf(gp, "."); } } /* * Test: Polling frequency */ StepPolling: gwinClear(ghc); gwinSetColor(ghc, Yellow); chprintf(gp, "\n5. GINPUT_MOUSE_POLL_PERIOD\n\n"); gwinSetColor(ghc, White); chprintf(gp, "Press firmly on the surface (or press and hold the mouse button) and move around as if to draw.\n\n"); chprintf(gp, "A green line will follow your finger.\n" "Adjust GINPUT_MOUSE_POLL_PERIOD to the highest value that provides a line without " "gaps that are too big.\nDecreasing the value increases CPU usage.\n" "About 25 (millisecs) normally produces good results." "This test can be ignored for interrupt driven drivers.\n\n"); chprintf(gp, "Press Next or Back to continue.\n\n"); while(1) { pe = geventEventWait(&gl, TIME_INFINITE); if (pe->type == GEVENT_GWIN_BUTTON) { peb = (GEventGWinButton *)pe; if (peb->button == ghPrev) goto StepJitter; if (peb->button == ghNext) break; } if (pe->type == GEVENT_MOUSE || pe->type == GEVENT_TOUCH) { pem = (GEventMouse *)pe; if ((pem->current_buttons & GINPUT_MOUSE_BTN_LEFT)) gdispDrawPixel(pem->x, pem->y, Green); } } /* * Test: Click Jitter */ StepClickJitter: gwinClear(ghc); gwinSetColor(ghc, Yellow); chprintf(gp, "\n6. GINPUT_MOUSE_MAX_CLICK_JITTER\n\n"); gwinSetColor(ghc, White); chprintf(gp, "Press and release the touch surface to \"click\".\nTry both short and long presses.\n"); chprintf(gp, "For a mouse click with the left and right buttons.\n\n"); chprintf(gp, "Dots will display in this window. A yellow dash is a left (or short) click. " "A red x is a right (or long) click.\n\n" "Adjust GINPUT_MOUSE_CLICK_JITTER to the smallest value that this reliably works for.\n" "Adjust GINPUT_MOUSE_CLICK_TIME to adjust distinguishing short vs long presses.\n" "TIME_INFINITE means there are no long presses (although a right mouse button will still work).\n\n" "Note: moving your finger (mouse) during a click cancels it.\n\n"); chprintf(gp, "This is the last test but you can press Next or Back to continue.\n\n"); while(1) { pe = geventEventWait(&gl, TIME_INFINITE); if (pe->type == GEVENT_GWIN_BUTTON) { peb = (GEventGWinButton *)pe; if (peb->button == ghPrev) goto StepPolling; if (peb->button == ghNext) break; } if (pe->type == GEVENT_MOUSE || pe->type == GEVENT_TOUCH) { pem = (GEventMouse *)pe; if ((pem->meta & GMETA_MOUSE_CLICK)) { gwinSetColor(ghc, Yellow); chprintf(gp, "-"); } if ((pem->meta & GMETA_MOUSE_CXTCLICK)) { gwinSetColor(ghc, Red); chprintf(gp, "x"); } } } // Can't let this really exit goto StepDeviceType; }
/*------------------------------------------------------------------------* * GINPUT Touch Driver Calibrator. * *------------------------------------------------------------------------*/ int main(void) { GSourceHandle gs; GEventMouse *pem; bool_t isFirstTime; bool_t isCalibrated; bool_t isTouch; bool_t isFinger; const char * isFingerText; const char * deviceText; GMouse * m; GMouseVMT * vmt; GMouseJitter * pjit; uint32_t calerr; gfxInit(); // Initialize the display // Get the display dimensions swidth = gdispGetWidth(); sheight = gdispGetHeight(); // Create our title font = gdispOpenFont("UI2"); gwinSetDefaultFont(font); bWidth = gdispGetStringWidth("Next", font); bHeight = gdispGetStringWidth("Prev", font); if (bHeight > bWidth) bWidth = bHeight; bWidth += 4; bWidth2 = gdispGetStringWidth("+", font)*2; bHeight = gdispGetStringWidth("-", font)*2; if (bHeight > bWidth2) bWidth2 = bHeight; bWidth2 += 4; bHeight = gdispGetFontMetric(font, fontHeight)*2+2; // Create our main display window { GWindowInit wi; gwinClearInit(&wi); wi.show = TRUE; wi.x = 0; wi.y = bHeight; wi.width = swidth; wi.height = sheight-bHeight; ghc = gwinConsoleCreate(&gc, &wi); } // Initialize the listener geventListenerInit(&gl); // Copy the current mouse's VMT so we can play with it. m = (GMouse *)gdriverGetInstance(GDRIVER_TYPE_MOUSE, 0); if (!m) gfxHalt("No mouse instance 0"); vmt = gfxAlloc(sizeof(GMouseVMT)); if (!vmt) gfxHalt("Could not allocate memory for mouse VMT"); memcpy(vmt, m->d.vmt, sizeof(GMouseVMT)); // Swap VMT's on the current mouse to our RAM copy m->d.vmt = (const GDriverVMT *)vmt; // Listen for events gs = ginputGetMouse(0); geventAttachSource(&gl, gs, GLISTEN_MOUSEDOWNMOVES|GLISTEN_MOUSEMETA); // Get initial display settings for buttons isFirstTime = TRUE; isCalibrated = (vmt->d.flags & GMOUSE_VFLG_CALIBRATE) ? FALSE : TRUE; calerr = 0; /* * Test: Device Type */ StepDeviceType: DrawHeader("1. Device Type", isCalibrated, isCalibrated && !isFirstTime, isCalibrated); // Get the type of device and the current mode isTouch = (vmt->d.flags & GMOUSE_VFLG_TOUCH) ? TRUE : FALSE; isFinger = (m->flags & GMOUSE_FLG_FINGERMODE) ? TRUE : FALSE; pjit = isFinger ? &vmt->finger_jitter : &vmt->pen_jitter; isFingerText = isFinger ? "finger" : "pen"; deviceText = isTouch ? isFingerText : "mouse"; gwinPrintf(ghc, "This is detected as a %s device\n\n", isTouch ? "TOUCH" : "MOUSE"); gwinPrintf(ghc, "It is currently in %s mode\n\n", isFinger ? "FINGER" : "PEN"); if (!isCalibrated) gwinPrintf(ghc, "Press and release your %s to move on to the next test.\n", deviceText); else { gwinPrintf(ghc, "Press + for pen or - for finger.\n"); if (isFirstTime) gwinPrintf(ghc, "Press Next to continue.\n"); else gwinPrintf(ghc, "Press Next or Back to continue.\n"); } while(1) { pem = (GEventMouse *)geventEventWait(&gl, TIME_INFINITE); if (isCalibrated) { switch (CheckButtons(pem)) { case BTN_NEXT: break; case BTN_PREV: if (!isFirstTime) goto StepDrawing; continue; case BTN_PLUS: m->flags &= ~GMOUSE_FLG_FINGERMODE; goto StepDeviceType; case BTN_MINUS: m->flags |= GMOUSE_FLG_FINGERMODE; goto StepDeviceType; default: continue; } break; } if ((pem->buttons & GMETA_MOUSE_UP)) break; } /* * Test: Mouse raw reading */ StepRawReading: DrawHeader("2. Raw Mouse Output", FALSE, FALSE, FALSE); if (isTouch) gwinPrintf(ghc, "Press and hold on the surface.\n\n"); else gwinPrintf(ghc, "Press and hold the mouse button.\n\n"); gwinPrintf(ghc, "The raw values coming from your mouse driver will display.\n\n"); gwinPrintf(ghc, "Make sure the x and y values change as you move.\n\n"); gwinPrintf(ghc, "Release your %s to move on to the next test.\n", deviceText); // Make sure we are in uncalibrated mode m->flags &= ~(GMOUSE_FLG_CALIBRATE|GMOUSE_FLG_CLIP); // For this test turn on ALL mouse movement events geventAttachSource(&gl, gs, GLISTEN_MOUSEDOWNMOVES|GLISTEN_MOUSEUPMOVES|GLISTEN_MOUSEMETA|GLISTEN_MOUSENOFILTER); while(1) { // Always sleep a bit first to enable other events. We actually don't // mind missing events for this test. gfxSleepMilliseconds(100); pem = (GEventMouse *)geventEventWait(&gl, TIME_INFINITE); gwinPrintf(ghc, "%u, %u z=%u b=0x%04x\n", pem->x, pem->y, pem->z, pem->buttons & ~GINPUT_MISSED_MOUSE_EVENT); if ((pem->buttons & GMETA_MOUSE_UP)) break; } // Reset to calibrated condition if (isCalibrated) { m->flags |= GMOUSE_FLG_CLIP; if ((vmt->d.flags & GMOUSE_VFLG_CALIBRATE)) m->flags |= GMOUSE_FLG_CALIBRATE; } // Reset to just changed movements. geventAttachSource(&gl, gs, GLISTEN_MOUSEDOWNMOVES|GLISTEN_MOUSEMETA); /* * Test: Calibration */ StepCalibrate: DrawHeader("3. Calibration Jitter", isCalibrated, isCalibrated, isCalibrated); if ((vmt->d.flags & GMOUSE_VFLG_CALIBRATE)) { gwinPrintf(ghc, "You will be presented with a number of points to touch.\nPress them in turn.\n\n" "If the calibration repeatedly fails, increase the jitter for %s calibration and try again.\n\n", isFingerText); gwinPrintf(ghc, "Pressing the surface for longer gives more accurate results.\n\n"); if (calerr) gwinPrintf(ghc, "Last calibration error ^ 2 = %u\n", calerr); gwinPrintf(ghc, "Calibration jitter (%s) = %u\n", isFingerText, pjit->calibrate); if (isCalibrated) gwinPrintf(ghc, "Press + or - to adjust.\n"); } else { gwinPrintf(ghc, "This device does not need calibration.\n\n"); } if (isCalibrated) gwinPrintf(ghc, "Press Next or Back to continue.\n"); else gwinPrintf(ghc, "Press and release your %s to move on to start calibration.\n", deviceText); while(1) { pem = (GEventMouse *)geventEventWait(&gl, TIME_INFINITE); if (isCalibrated) { switch (CheckButtons(pem)) { case BTN_NEXT: break; case BTN_PREV: goto StepRawReading; case BTN_PLUS: gwinPrintf(ghc, "Calibration jitter (%s) = %u", isFingerText, ++pjit->calibrate); continue; case BTN_MINUS: gwinPrintf(ghc, "Calibration jitter (%s) = %u", isFingerText, --pjit->calibrate); continue; default: continue; } break; } if ((pem->buttons & GMETA_MOUSE_UP)) break; } // Calibrate if ((vmt->d.flags & GMOUSE_VFLG_CALIBRATE)) { calerr = ginputCalibrateMouse(0); if (calerr) goto StepCalibrate; isCalibrated = TRUE; } /* * Test: Mouse coords */ StepMouseCoords: DrawHeader("4. Show Mouse Coordinates", TRUE, TRUE, TRUE); if (isTouch) gwinPrintf(ghc, "Press and hold on the surface.\n\n"); else gwinPrintf(ghc, "Press and hold the mouse button.\n\n"); gwinPrintf(ghc, "Check the coordinates against where it should be on the screen.\n\n"); gwinPrintf(ghc, "X should be 0 to %u\nY should be 0 to %u\n\n", swidth-1, sheight-1); gwinPrintf(ghc, "Press + to retry using extremes or - for normal calibration.\n"); gwinPrintf(ghc, "Press Next or Back to continue.\n"); // For this test normal mouse movement events geventAttachSource(&gl, gs, GLISTEN_MOUSEDOWNMOVES|GLISTEN_MOUSEMETA); while(1) { // Always sleep a bit first to enable other events. We actually don't // mind missing events for this test. gfxSleepMilliseconds(100); pem = (GEventMouse *)geventEventWait(&gl, TIME_INFINITE); switch (CheckButtons(pem)) { case BTN_NEXT: break; case BTN_PREV: goto StepCalibrate; case BTN_PLUS: vmt->d.flags |= GMOUSE_VFLG_CAL_EXTREMES; goto StepCalibrate; case BTN_MINUS: vmt->d.flags &= ~GMOUSE_VFLG_CAL_EXTREMES; goto StepCalibrate; default: gwinPrintf(ghc, "%u, %u\n", pem->x, pem->y); continue; } break; } // Reset to just changed movements. geventAttachSource(&gl, gs, GLISTEN_MOUSEDOWNMOVES|GLISTEN_MOUSEMETA); /* * Test: Mouse movement jitter */ StepMovementJitter: DrawHeader("5. Movement Jitter", TRUE, TRUE, TRUE); if (isTouch) gwinPrintf(ghc, "Press firmly on the surface and move around as if to draw.\n\n"); else gwinPrintf(ghc, "Press and hold the mouse button and move around as if to draw.\n\n"); gwinPrintf(ghc, "Dots will display in this window. Ensure that when you stop moving your %s that " "new dots stop displaying.\nNew dots should only display when your %s is moving.\n\n" "Adjust %s movement jitter to the smallest value that this reliably works for.\n\n", deviceText, deviceText, isFingerText); gwinPrintf(ghc, "Movement jitter (%s) = %u\n", isFingerText, pjit->move); gwinPrintf(ghc, "Press + or - to adjust.\n"); gwinPrintf(ghc, "Press Next or Back to continue.\n\n"); while(1) { pem = (GEventMouse *)geventEventWait(&gl, TIME_INFINITE); switch (CheckButtons(pem)) { case BTN_NEXT: break; case BTN_PREV: goto StepMouseCoords; case BTN_PLUS: gwinPrintf(ghc, "Movement jitter (%s) = %u", isFingerText, ++pjit->move); continue; case BTN_MINUS: gwinPrintf(ghc, "Movement jitter (%s) = %u", isFingerText, --pjit->move); continue; default: if ((pem->buttons & GINPUT_MOUSE_BTN_LEFT)) gwinPrintf(ghc, "."); continue; } break; } /* * Test: Click Jitter */ StepClickJitter: gwinClear(ghc); gwinSetColor(ghc, Yellow); gwinPrintf(ghc, "\n6. Click Jitter\n\n"); gwinSetColor(ghc, White); if (isTouch) gwinPrintf(ghc, "Press and release the touch surface to \"click\".\nTry both short and long presses.\n"); else gwinPrintf(ghc, "Click the mouse with the left and right buttons.\n\n"); gwinPrintf(ghc, "A yellow dash is a left (or short) click.\n" "A red x is a right (or long) click.\n\n" "Adjust %s click jitter to the smallest value that this reliably works for.\n" "Note: moving your %s during a click cancels it.\n\n", isFingerText, deviceText); gwinPrintf(ghc, "Click jitter (%s) = %u\n", isFingerText, pjit->click); gwinPrintf(ghc, "Press + or - to adjust.\n"); gwinPrintf(ghc, "Press Next or Back to continue.\n\n"); while(1) { pem = (GEventMouse *)geventEventWait(&gl, TIME_INFINITE); switch (CheckButtons(pem)) { case BTN_NEXT: break; case BTN_PREV: goto StepMovementJitter; case BTN_PLUS: gwinPrintf(ghc, "Click jitter (%s) = %u", isFingerText, ++pjit->click); continue; case BTN_MINUS: gwinPrintf(ghc, "Click jitter (%s) = %u", isFingerText, --pjit->click); continue; default: if ((pem->buttons & GMETA_MOUSE_CLICK)) { gwinSetColor(ghc, Yellow); gwinPrintf(ghc, "-"); } if ((pem->buttons & GMETA_MOUSE_CXTCLICK)) { gwinSetColor(ghc, uRed); gwinPrintf(ghc, "x"); } continue; } break; } /* * Test: Polling frequency */ StepDrawing: gwinClear(ghc); gwinSetColor(ghc, Yellow); gwinPrintf(ghc, "\n7. Drawing\n\n"); gwinSetColor(ghc, White); gwinPrintf(ghc, "Press firmly on the surface (or press and hold the mouse button) and move around as if to draw.\n\n"); gwinPrintf(ghc, "A green line will follow your %s.\n\n", deviceText); gwinPrintf(ghc, "Pressing Next will start the tests again but with the option of changing pen/finger mode.\n\n"); gwinPrintf(ghc, "Press Next or Back to continue.\n\n"); while(1) { pem = (GEventMouse *)geventEventWait(&gl, TIME_INFINITE); if (pem->y < bHeight && pem->x >= swidth-2*bWidth) { if ((pem->buttons & GMETA_MOUSE_UP)) { if (pem->x >= swidth-bWidth) break; goto StepClickJitter; } } gdispDrawPixel(pem->x, pem->y, uGreen); } // Can't let this really exit isFirstTime = FALSE; goto StepDeviceType; }
static msg_t notepadThread(void *param) { GEventMouse *pem; GEventGWinButton *peb; GHandle ghc; (void)param; /* Get the display dimensions */ swidth = gdispGetWidth(); sheight = gdispGetHeight(); font = gdispOpenFont("UI2"); /* Initialize the mouse */ geventListenerInit(&gl); ginputGetMouse(0); initButtons(); /* Configure the GIF decoder with the toolbar Icon images */ gdispImageSetMemoryReader(&toolbarImageFilmstrip, toolbarIcons); gdispImageOpen(&toolbarImageFilmstrip); /* Set clip to the entire screen */ gdispSetClip(0, 0, swidth, sheight); /* Clear the screen with the window background * Also, draw the title bars */ gdispClear(nCurColorScheme.winBgColor); gdispDrawBox(0, 0, swidth, sheight, nCurColorScheme.titleBarColor); gdispFillArea(0, 0, swidth, NPAD_TITLEBAR_HEIGHT, nCurColorScheme.titleBarColor); gdispDrawStringBox(NPAD_TITLETEXT_START_X, NPAD_TITLETEXT_START_Y, swidth, NPAD_TITLEBAR_HEIGHT, NPAD_TITLETEXT_STR, font, nCurColorScheme.titleTextColor, justifyLeft); /* Create the drawing window, draw its border */ gdispDrawBox(NPAD_DRAWING_AREA_START_X - 1, NPAD_DRAWING_AREA_START_Y - 1, NPAD_DRAWING_AREA_WIDTH + 2, NPAD_DRAWING_AREA_HEIGHT + 2, nCurColorScheme.drawingWinBorder); nDrawingArea = gwinCreateWindow(NULL, NPAD_DRAWING_AREA_START_X, NPAD_DRAWING_AREA_START_Y, NPAD_DRAWING_AREA_WIDTH, NPAD_DRAWING_AREA_HEIGHT); /* Create the bottom status bar console */ ghc = gwinCreateConsole(NULL, NPAD_STATUSBAR_START_X, NPAD_STATUSBAR_START_Y, NPAD_STATUSBAR_WIDTH, NPAD_STATUSBAR_HEIGHT, font); gdispImageDraw(&toolbarImageFilmstrip, NPAD_STATUSBAR_ICON_START_X, NPAD_STATUSBAR_ICON_START_Y, NPAD_ICON_WIDTH, NPAD_ICON_HEIGHT, NPAD_ICON_START(12), 0); gwinSetBgColor(ghc, nCurColorScheme.winBgColor); gwinSetColor(ghc, Black); gstatusConsole = gwinGetConsoleStream(ghc); /* draw the buttons */ gwinSetColor(nDrawingArea, Black); gwinSetBgColor(nDrawingArea, White); gwinClear(nDrawingArea); gwinClear(ghc); drawButtons(); drawVButtons(); chprintf(gstatusConsole, "Welcome to ChibiOS/GFX Notepad demo."); ncoreSpawnDrawThread(nDrawingArea, gstatusConsole); while(TRUE) { pem = (GEventMouse *) geventEventWait(&gl, TIME_INFINITE); /* button pressed... */ if (pem->type == GEVENT_GWIN_BUTTON) { peb = (GEventGWinButton *)pem; if (peb->button == H(btnNew)) { // Reset all the settings selColorIndex = 0; selPenWidth = 0; ncoreSetMode(NCORE_MODE_DRAW); gwinSetColor(nDrawingArea, Black); gwinSetBgColor(nDrawingArea, White); // Refresh the buttons drawButtons(); drawVButtons(); gwinClear(nDrawingArea); chprintf(gstatusConsole, "\nScreen Cleared."); } else if (peb->button == H(btnOpen)) { chprintf(gstatusConsole, "\nFile Open not implemented."); } else if (peb->button == H(btnSave)) { chprintf(gstatusConsole, "\nFile Save not implemented."); } else if (peb->button == H(btnPencil)) { ncoreSetMode(NCORE_MODE_DRAW); drawVButtons(); chprintf(gstatusConsole, "\nPencil Tool Selected."); } else if (peb->button == H(btnEraser)) { ncoreSetMode(NCORE_MODE_ERASE); drawVButtons(); chprintf(gstatusConsole, "\nEraser Tool Selected."); } else if (peb->button == H(btnFill)) { ncoreSetMode(NCORE_MODE_FILL); drawVButtons(); chprintf(gstatusConsole, "\nFill Tool Selected."); } else if (peb->button == H(btnClose)) { break; } } } gwinDestroyWindow(ghc); // No need to destroy the buttons as they are statically allocated gdispCloseFont(font); ncoreTerminateDrawThread(); gdispImageClose(&toolbarImageFilmstrip); return 0; }
/*------------------------------------------------------------------------* * GINPUT Touch Driver Calibrator. * *------------------------------------------------------------------------*/ int main(void) { GSourceHandle gs; GEventMouse *pem; coord_t swidth, sheight; GHandle ghc; GEventType deviceType; bool_t calibrated; coord_t bWidth, bHeight; gfxInit(); // Initialize the display // Get the display dimensions swidth = gdispGetWidth(); sheight = gdispGetHeight(); calibrated = FALSE; // Create our title font = gdispOpenFont("UI2"); gwinSetDefaultFont(font); bWidth = gdispGetStringWidth("Next", font); bHeight = gdispGetStringWidth("Prev", font); if (bHeight > bWidth) bWidth = bHeight; bWidth += 4; bHeight = gdispGetFontMetric(font, fontHeight)+2; gdispFillStringBox(0, 0, swidth, bHeight, "Touch Calibration", font, Red, White, justifyLeft); // Create our main display window { GWindowInit wi; gwinClearInit(&wi); wi.show = TRUE; wi.x = 0; wi.y = bHeight; wi.width = swidth; wi.height = sheight-bHeight; ghc = gwinConsoleCreate(&gc, &wi); } gwinClear(ghc); // Initialize the mouse in our special no calibration mode. geventListenerInit(&gl); gs = ginputGetMouse(9999); geventAttachSource(&gl, gs, GLISTEN_MOUSEDOWNMOVES|GLISTEN_MOUSEMETA); /* * Test: Device Type */ StepDeviceType: gwinClear(ghc); gwinSetColor(ghc, Yellow); gwinPrintf(ghc, "\n1. DEVICE TYPE\n\n"); pem = (GEventMouse *)&gl.event; ginputGetMouseStatus(0, pem); deviceType = pem->type; gwinSetColor(ghc, White); gwinPrintf(ghc, "This is detected as a %s device\n\n", deviceType == GEVENT_MOUSE ? "MOUSE" : (pem->type == GEVENT_TOUCH ? "TOUCH" : "UNKNOWN")); if (calibrated) gwinPrintf(ghc, "Press Next or Back to continue.\n"); else if (deviceType == GEVENT_MOUSE) gwinPrintf(ghc, "Click the mouse button to move on to the next test.\n"); else gwinPrintf(ghc, "Press and release your finger to move on to the next test.\n"); while(1) { pem = (GEventMouse *)geventEventWait(&gl, TIME_INFINITE); if (calibrated) { if (pem->y < bHeight && pem->x >= swidth-2*bWidth) { if ((pem->meta & GMETA_MOUSE_UP)) { if (pem->x >= swidth-bWidth) break; goto StepClickJitter; } } } else if ((pem->meta & GMETA_MOUSE_UP)) break; } /* * Test: Mouse raw reading jitter */ StepRawJitter: gwinClear(ghc); gwinSetColor(ghc, Yellow); gwinPrintf(ghc, "\n2. GINPUT_MOUSE_READ_CYCLES\n\n"); gwinSetColor(ghc, White); if (deviceType == GEVENT_MOUSE) gwinPrintf(ghc, "Press and hold the mouse button.\n\n"); else gwinPrintf(ghc, "Press and hold on the surface.\n\n"); gwinPrintf(ghc, "Numbers will display in this window.\n" "Ensure that values don't jump around very much when your finger is stationary.\n\n" "Increasing GINPUT_MOUSE_READ_CYCLES helps reduce jitter but increases CPU usage.\n\n"); if (calibrated) gwinPrintf(ghc, "Press Next or Back to continue.\n"); else if (deviceType == GEVENT_MOUSE) gwinPrintf(ghc, "Release the mouse button to move on to the next test.\n"); else gwinPrintf(ghc, "Release your finger to move on to the next test.\n"); // For this test turn on ALL mouse movement events geventAttachSource(&gl, gs, GLISTEN_MOUSEDOWNMOVES|GLISTEN_MOUSEUPMOVES|GLISTEN_MOUSEMETA|GLISTEN_MOUSENOFILTER); while(1) { // Always sleep a bit first to enable other events. We actually don't // mind missing events for this test. gfxSleepMilliseconds(100); pem = (GEventMouse *)geventEventWait(&gl, TIME_INFINITE); if (calibrated) { if (pem->y < bHeight && pem->x >= swidth-2*bWidth) { if ((pem->meta & GMETA_MOUSE_UP)) { if (pem->x >= swidth-bWidth) break; goto StepDeviceType; } } } else if ((pem->meta & GMETA_MOUSE_UP)) break; gwinPrintf(ghc, "%u:%u z=%u b=0x%04x m=%04x\n", pem->x, pem->y, pem->z, pem->current_buttons, pem->meta); } // Reset to just changed movements. geventAttachSource(&gl, gs, GLISTEN_MOUSEDOWNMOVES|GLISTEN_MOUSEMETA); /* * Test: Calibration */ StepCalibrate: gwinClear(ghc); gwinSetColor(ghc, Yellow); gwinPrintf(ghc, "\n3. GINPUT_MOUSE_CALIBRATION_ERROR\n\n"); gwinSetColor(ghc, Gray); gwinPrintf(ghc, "Ensure GINPUT_MOUSE_NEED_CALIBRATION = TRUE and GINPUT_MOUSE_CALIBRATION_ERROR is >= 0\n\n"); gwinSetColor(ghc, White); gwinPrintf(ghc, "You will be presented with a number of points to touch.\nPress them in turn.\n\n" "If the calibration repeatedly fails, increase GINPUT_MOUSE_CALIBRATION_ERROR and try again.\n\n"); if (calibrated) gwinPrintf(ghc, "Press Next to start the calibration.\n"); else if (deviceType == GEVENT_MOUSE) gwinPrintf(ghc, "Click the mouse button to start the calibration.\n"); else gwinPrintf(ghc, "Press and release your finger to start the calibration.\n"); while(1) { pem = (GEventMouse *)geventEventWait(&gl, TIME_INFINITE); if (calibrated) { if (pem->y < bHeight && pem->x >= swidth-2*bWidth) { if ((pem->meta & GMETA_MOUSE_UP)) { if (pem->x >= swidth-bWidth) break; goto StepRawJitter; } } } else if ((pem->meta & GMETA_MOUSE_UP)) break; } // Calibrate ginputCalibrateMouse(0); calibrated = TRUE; // Calibration used the whole screen - re-establish our title and Next and Previous Buttons gdispFillStringBox(0, 0, swidth, bHeight, "Touch Calibration", font, Green, White, justifyLeft); gdispFillStringBox(swidth-2*bWidth, 0, bWidth-1, bHeight, "Prev", font, Black, Gray, justifyCenter); gdispFillStringBox(swidth-1*bWidth, 0, bWidth , bHeight, "Next", font, Black, Gray, justifyCenter); /* * Test: Mouse coords */ StepMouseCoords: gwinClear(ghc); gwinSetColor(ghc, Yellow); gwinPrintf(ghc, "\n4. Show Mouse Coordinates\n\n"); gwinSetColor(ghc, White); if (deviceType == GEVENT_MOUSE) gwinPrintf(ghc, "Press and hold the mouse button.\n\n"); else gwinPrintf(ghc, "Press and hold on the surface.\n\n"); gwinPrintf(ghc, "Numbers will display in this window.\n" "Check the coordinates against where it should be on the screen.\n\n"); gwinPrintf(ghc, "Press Next or Back to continue.\n"); // For this test normal mouse movement events geventAttachSource(&gl, gs, GLISTEN_MOUSEDOWNMOVES|GLISTEN_MOUSEMETA); while(1) { // Always sleep a bit first to enable other events. We actually don't // mind missing events for this test. gfxSleepMilliseconds(100); pem = (GEventMouse *)geventEventWait(&gl, TIME_INFINITE); if (pem->y < bHeight && pem->x >= swidth-2*bWidth) { if ((pem->meta & GMETA_MOUSE_UP)) { if (pem->x >= swidth-bWidth) break; goto StepCalibrate; } } if ((pem->current_buttons & GINPUT_MOUSE_BTN_LEFT)) gwinPrintf(ghc, "%u:%u z=%u\n", pem->x, pem->y, pem->z); } // Reset to just changed movements. geventAttachSource(&gl, gs, GLISTEN_MOUSEDOWNMOVES|GLISTEN_MOUSEMETA); /* * Test: Mouse movement jitter */ StepJitter: gwinClear(ghc); gwinSetColor(ghc, Yellow); gwinPrintf(ghc, "\n4. GINPUT_MOUSE_MOVE_JITTER\n\n"); gwinSetColor(ghc, White); if (deviceType == GEVENT_MOUSE) gwinPrintf(ghc, "Press and hold the mouse button and move around as if to draw.\n\n"); else gwinPrintf(ghc, "Press firmly on the surface and move around as if to draw.\n\n"); gwinPrintf(ghc, "Dots will display in this window. Ensure that when you stop moving your finger that " "new dots stop displaying.\nNew dots should only display when your finger is moving.\n\n" "Adjust GINPUT_MOUSE_MOVE_JITTER to the smallest value that this reliably works for.\n\n"); gwinPrintf(ghc, "Press Next or Back to continue.\n\n"); while(1) { pem = (GEventMouse *)geventEventWait(&gl, TIME_INFINITE); if (pem->y < bHeight && pem->x >= swidth-2*bWidth) { if ((pem->meta & GMETA_MOUSE_UP)) { if (pem->x >= swidth-bWidth) break; goto StepMouseCoords; } } if ((pem->current_buttons & GINPUT_MOUSE_BTN_LEFT)) gwinPrintf(ghc, "."); } /* * Test: Polling frequency */ StepPolling: gwinClear(ghc); gwinSetColor(ghc, Yellow); gwinPrintf(ghc, "\n5. GINPUT_MOUSE_POLL_PERIOD\n\n"); gwinSetColor(ghc, White); gwinPrintf(ghc, "Press firmly on the surface (or press and hold the mouse button) and move around as if to draw.\n\n"); gwinPrintf(ghc, "A green line will follow your finger.\n" "Adjust GINPUT_MOUSE_POLL_PERIOD to the highest value that provides a line without " "gaps that are too big.\nDecreasing the value increases CPU usage.\n" "About 25 (millisecs) normally produces good results." "This test can be ignored for interrupt driven drivers.\n\n"); gwinPrintf(ghc, "Press Next or Back to continue.\n\n"); while(1) { pem = (GEventMouse *)geventEventWait(&gl, TIME_INFINITE); if (pem->y < bHeight && pem->x >= swidth-2*bWidth) { if ((pem->meta & GMETA_MOUSE_UP)) { if (pem->x >= swidth-bWidth) break; goto StepJitter; } } if ((pem->current_buttons & GINPUT_MOUSE_BTN_LEFT)) gdispDrawPixel(pem->x, pem->y, Green); } /* * Test: Click Jitter */ StepClickJitter: gwinClear(ghc); gwinSetColor(ghc, Yellow); gwinPrintf(ghc, "\n6. GINPUT_MOUSE_MAX_CLICK_JITTER\n\n"); gwinSetColor(ghc, White); gwinPrintf(ghc, "Press and release the touch surface to \"click\".\nTry both short and long presses.\n"); gwinPrintf(ghc, "For a mouse click with the left and right buttons.\n\n"); gwinPrintf(ghc, "Dots will display in this window. A yellow dash is a left (or short) click. " "A red x is a right (or long) click.\n\n" "Adjust GINPUT_MOUSE_CLICK_JITTER to the smallest value that this reliably works for.\n" "Adjust GINPUT_MOUSE_CLICK_TIME to adjust distinguishing short vs long presses.\n" "TIME_INFINITE means there are no long presses (although a right mouse button will still work).\n\n" "Note: moving your finger (mouse) during a click cancels it.\n\n"); gwinPrintf(ghc, "This is the last test but you can press Next or Back to continue.\n\n"); while(1) { pem = (GEventMouse *)geventEventWait(&gl, TIME_INFINITE); if (pem->y < bHeight && pem->x >= swidth-2*bWidth) { if ((pem->meta & GMETA_MOUSE_UP)) { if (pem->x >= swidth-bWidth) break; goto StepPolling; } } if ((pem->meta & GMETA_MOUSE_CLICK)) { gwinSetColor(ghc, Yellow); gwinPrintf(ghc, "-"); } if ((pem->meta & GMETA_MOUSE_CXTCLICK)) { gwinSetColor(ghc, Red); gwinPrintf(ghc, "x"); } } // Can't let this really exit goto StepDeviceType; }
GHandle gwinGFrameCreate(GDisplay *g, GFrameObject *fo, GWidgetInit *pInit, uint32_t flags) { if (!(fo = (GFrameObject *)_gcontainerCreate(g, &fo->gc, pInit, &frameVMT))) return 0; fo->btnClose = 0; fo->btnMin = 0; fo->btnMax = 0; /* Buttons require a border */ if ((flags & (GWIN_FRAME_CLOSE_BTN|GWIN_FRAME_MINMAX_BTN))) flags |= GWIN_FRAME_BORDER; /* create and initialize the listener if any button is present. */ if ((flags & (GWIN_FRAME_CLOSE_BTN|GWIN_FRAME_MINMAX_BTN))) { geventListenerInit(&fo->gl); gwinAttachListener(&fo->gl); geventRegisterCallback(&fo->gl, _callbackBtn, (GHandle)fo); } /* create close button if necessary */ if ((flags & GWIN_FRAME_CLOSE_BTN)) { GWidgetInit wi; gwinWidgetClearInit(&wi); wi.g.show = TRUE; wi.g.parent = &fo->gc.g; wi.g.x = fo->gc.g.width - BORDER_X - BUTTON_X; wi.g.y = (BORDER_Y - BUTTON_Y) / 2; wi.g.width = BUTTON_X; wi.g.height = BUTTON_Y; wi.text = "X"; fo->btnClose = gwinGButtonCreate(g, 0, &wi); } /* create minimize and maximize buttons if necessary */ if ((flags & GWIN_FRAME_MINMAX_BTN)) { GWidgetInit wi; gwinWidgetClearInit(&wi); wi.g.show = TRUE; wi.g.parent = &fo->gc.g; wi.g.x = (flags & GWIN_FRAME_CLOSE_BTN) ? fo->gc.g.width - 2*BORDER_X - 2*BUTTON_X : fo->gc.g.width - BORDER_X - BUTTON_X; wi.g.y = (BORDER_Y - BUTTON_Y) / 2; wi.g.width = BUTTON_X; wi.g.height = BUTTON_Y; wi.text = "O"; fo->btnMin = gwinGButtonCreate(g, 0, &wi); wi.g.x = (flags & GWIN_FRAME_CLOSE_BTN) ? fo->gc.g.width - 3*BORDER_X - 3*BUTTON_X : fo->gc.g.width - BORDER_X - BUTTON_X; wi.g.y = (BORDER_Y - BUTTON_Y) / 2; wi.g.width = BUTTON_X; wi.g.height = BUTTON_Y; wi.text = "_"; fo->btnMax = gwinGButtonCreate(g, 0, &wi); } /* Apply flags. We apply these here so the controls above are outside the child area */ fo->gc.g.flags |= flags; gwinSetVisible(&fo->gc.g, pInit->g.show); return &fo->gc.g; }
static DECLARE_THREAD_FUNCTION(visualizerThread, arg) { (void)arg; GListener event_listener; geventListenerInit(&event_listener); geventAttachSource(&event_listener, (GSourceHandle)¤t_status, 0); visualizer_keyboard_status_t initial_status = { .default_layer = 0xFFFFFFFF, .layer = 0xFFFFFFFF, .mods = 0xFF, .leds = 0xFFFFFFFF, .suspended = false, }; visualizer_state_t state = { .status = initial_status, .current_lcd_color = 0, #ifdef LCD_ENABLE .font_fixed5x8 = gdispOpenFont("fixed_5x8"), .font_dejavusansbold12 = gdispOpenFont("DejaVuSansBold12") #endif }; initialize_user_visualizer(&state); state.prev_lcd_color = state.current_lcd_color; #ifdef LCD_BACKLIGHT_ENABLE lcd_backlight_color( LCD_HUE(state.current_lcd_color), LCD_SAT(state.current_lcd_color), LCD_INT(state.current_lcd_color)); #endif systemticks_t sleep_time = TIME_INFINITE; systemticks_t current_time = gfxSystemTicks(); while(true) { systemticks_t new_time = gfxSystemTicks(); systemticks_t delta = new_time - current_time; current_time = new_time; bool enabled = visualizer_enabled; if (!same_status(&state.status, ¤t_status)) { if (visualizer_enabled) { if (current_status.suspended) { stop_all_keyframe_animations(); visualizer_enabled = false; state.status = current_status; user_visualizer_suspend(&state); } else { state.status = current_status; update_user_visualizer_state(&state); } state.prev_lcd_color = state.current_lcd_color; } } if (!enabled && state.status.suspended && current_status.suspended == false) { // Setting the status to the initial status will force an update // when the visualizer is enabled again state.status = initial_status; state.status.suspended = false; stop_all_keyframe_animations(); user_visualizer_resume(&state); state.prev_lcd_color = state.current_lcd_color; } sleep_time = TIME_INFINITE; for (int i=0;i<MAX_SIMULTANEOUS_ANIMATIONS;i++) { if (animations[i]) { update_keyframe_animation(animations[i], &state, delta, &sleep_time); } } #ifdef LED_ENABLE gdispGFlush(LED_DISPLAY); #endif #ifdef EMULATOR draw_emulator(); #endif // The animation can enable the visualizer // And we might need to update the state when that happens // so don't sleep if (enabled != visualizer_enabled) { sleep_time = 0; } systemticks_t after_update = gfxSystemTicks(); unsigned update_delta = after_update - current_time; if (sleep_time != TIME_INFINITE) { if (sleep_time > update_delta) { sleep_time -= update_delta; } else { sleep_time = 0; } } dprintf("Update took %d, last delta %d, sleep_time %d\n", update_delta, delta, sleep_time); #ifdef PROTOCOL_CHIBIOS // The gEventWait function really takes milliseconds, even if the documentation says ticks. // Unfortunately there's no generic ugfx conversion from system time to milliseconds, // so let's do it in a platform dependent way. // On windows the system ticks is the same as milliseconds anyway if (sleep_time != TIME_INFINITE) { sleep_time = ST2MS(sleep_time); } #endif geventEventWait(&event_listener, sleep_time); } #ifdef LCD_ENABLE gdispCloseFont(state.font_fixed5x8); gdispCloseFont(state.font_dejavusansbold12); #endif return 0; } void visualizer_init(void) { gfxInit(); #ifdef LCD_BACKLIGHT_ENABLE lcd_backlight_init(); #endif #ifdef SERIAL_LINK_ENABLE add_remote_objects(remote_objects, sizeof(remote_objects) / sizeof(remote_object_t*) ); #endif #ifdef LCD_ENABLE LCD_DISPLAY = get_lcd_display(); #endif #ifdef LED_ENABLE LED_DISPLAY = get_led_display(); #endif // We are using a low priority thread, the idea is to have it run only // when the main thread is sleeping during the matrix scanning gfxThreadCreate(visualizerThreadStack, sizeof(visualizerThreadStack), VISUALIZER_THREAD_PRIORITY, visualizerThread, NULL); } void update_status(bool changed) { if (changed) { GSourceListener* listener = geventGetSourceListener((GSourceHandle)¤t_status, NULL); if (listener) { geventSendEvent(listener); } } #ifdef SERIAL_LINK_ENABLE static systime_t last_update = 0; systime_t current_update = chVTGetSystemTimeX(); systime_t delta = current_update - last_update; if (changed || delta > MS2ST(10)) { last_update = current_update; visualizer_keyboard_status_t* r = begin_write_current_status(); *r = current_status; end_write_current_status(); } #endif } uint8_t visualizer_get_mods() { uint8_t mods = get_mods(); #ifndef NO_ACTION_ONESHOT if (!has_oneshot_mods_timed_out()) { mods |= get_oneshot_mods(); } #endif return mods; } void visualizer_update(uint32_t default_state, uint32_t state, uint8_t mods, uint32_t leds) { // Note that there's a small race condition here, the thread could read // a state where one of these are set but not the other. But this should // not really matter as it will be fixed during the next loop step. // Alternatively a mutex could be used instead of the volatile variables bool changed = false; #ifdef SERIAL_LINK_ENABLE if (is_serial_link_connected ()) { visualizer_keyboard_status_t* new_status = read_current_status(); if (new_status) { if (!same_status(¤t_status, new_status)) { changed = true; current_status = *new_status; } } } else { #else { #endif visualizer_keyboard_status_t new_status = { .layer = state, .default_layer = default_state, .mods = mods, .leds = leds, .suspended = current_status.suspended, }; if (!same_status(¤t_status, &new_status)) { changed = true; current_status = new_status; } } update_status(changed); } void visualizer_suspend(void) { current_status.suspended = true; update_status(true); } void visualizer_resume(void) { current_status.suspended = false; update_status(true); }
int main(void) { GEvent * pe; GEventKeyboard * pk; unsigned i; // Initialize the display gfxInit(); // Set the widget defaults font = gdispOpenFont("*"); // Get the first defined font. gwinSetDefaultFont(font); gwinSetDefaultStyle(&WhiteWidgetStyle, FALSE); gdispClear(White); // Create the gwin windows/widgets createWidgets(); // We want to listen for widget events geventListenerInit(&gl); gwinAttachListener(&gl); // We also want to listen to keyboard events from the virtual keyboard geventAttachSource(&gl, gwinKeyboardGetEventSource(ghKeyboard), GLISTEN_KEYTRANSITIONS|GLISTEN_KEYUP); while(1) { // Get an Event pe = geventEventWait(&gl, TIME_INFINITE); switch(pe->type) { case GEVENT_GWIN_KEYBOARD: // This is a widget event generated on the standard gwin event source gwinPrintf(ghConsole, "Keyboard visibility has changed\n"); break; case GEVENT_KEYBOARD: // This is a keyboard event from a keyboard source which must be separately listened to. // It is not sent on the gwin event source even though in this case it was generated by a gwin widget. pk = (GEventKeyboard *)pe; gwinPrintf(ghConsole, "KEYSTATE: 0x%04X [ %s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s]", pk->keystate, (!pk->keystate ? "NONE " : ""), ((pk->keystate & GKEYSTATE_KEYUP) ? "KEYUP " : ""), ((pk->keystate & GKEYSTATE_REPEAT) ? "REPEAT " : ""), ((pk->keystate & GKEYSTATE_SPECIAL) ? "SPECIAL " : ""), ((pk->keystate & GKEYSTATE_RAW) ? "RAW " : ""), ((pk->keystate & GKEYSTATE_SHIFT_L) ? "LSHIFT " : ""), ((pk->keystate & GKEYSTATE_SHIFT_R) ? "RSHIFT " : ""), ((pk->keystate & GKEYSTATE_CTRL_L) ? "LCTRL " : ""), ((pk->keystate & GKEYSTATE_CTRL_R) ? "RCTRL " : ""), ((pk->keystate & GKEYSTATE_ALT_L) ? "LALT " : ""), ((pk->keystate & GKEYSTATE_ALT_R) ? "RALT " : ""), ((pk->keystate & GKEYSTATE_FN) ? "FN " : ""), ((pk->keystate & GKEYSTATE_COMPOSE) ? "COMPOSE " : ""), ((pk->keystate & GKEYSTATE_WINKEY) ? "WINKEY " : ""), ((pk->keystate & GKEYSTATE_CAPSLOCK) ? "CAPSLOCK " : ""), ((pk->keystate & GKEYSTATE_NUMLOCK) ? "NUMLOCK " : ""), ((pk->keystate & GKEYSTATE_SCROLLLOCK) ? "SCROLLLOCK " : "") ); if (pk->bytecount) { gwinPrintf(ghConsole, " Keys:"); for (i = 0; i < pk->bytecount; i++) gwinPrintf(ghConsole, " 0x%02X", (uint8_t)pk->c[i]); gwinPrintf(ghConsole, " ["); for (i = 0; i < pk->bytecount; i++) gwinPrintf(ghConsole, "%c", pk->c[i] >= ' ' && pk->c[i] <= '~' ? pk->c[i] : ' '); gwinPrintf(ghConsole, "]"); } gwinPrintf(ghConsole, "\n"); break; default: gwinPrintf(ghConsole, "Unknown %d\n", pe->type); break; } } return 0; }
int main(void) { GEvent * pe; // Initialize the display gfxInit(); // Set the widget defaults gwinSetDefaultFont(gdispOpenFont("*")); gwinSetDefaultStyle(&WhiteWidgetStyle, FALSE); gdispClear(White); // Connect the mouse #if GINPUT_NEED_MOUSE gwinAttachMouse(0); #endif // Create the gwin windows/widgets createWidgets(); // Assign toggles and dials to specific buttons & sliders etc. #if GINPUT_NEED_TOGGLE gwinAttachToggle(ghButton1, 0, 0); gwinAttachToggle(ghButton2, 0, 1); #endif #if GINPUT_NEED_DIAL gwinAttachDial(ghSlider1, 0, 0); gwinAttachDial(ghSlider3, 0, 1); #endif // Make the console visible gwinSetVisible(ghConsole, TRUE); gwinClear(ghConsole); // We want to listen for widget events geventListenerInit(&gl); gwinAttachListener(&gl); // Press the Tab we want visible gwinRadioPress(ghTabButtons); while(1) { // Get an Event pe = geventEventWait(&gl, TIME_INFINITE); switch(pe->type) { case GEVENT_GWIN_BUTTON: gwinPrintf(ghConsole, "Button %s\n", gwinGetText(((GEventGWinButton *)pe)->button)); break; case GEVENT_GWIN_SLIDER: gwinPrintf(ghConsole, "Slider %s=%d\n", gwinGetText(((GEventGWinSlider *)pe)->slider), ((GEventGWinSlider *)pe)->position); break; case GEVENT_GWIN_CHECKBOX: gwinPrintf(ghConsole, "Checkbox %s=%s\n", gwinGetText(((GEventGWinCheckbox *)pe)->checkbox), ((GEventGWinCheckbox *)pe)->isChecked ? "Checked" : "UnChecked"); // If it is the Disable All checkbox then do that. if (((GEventGWinCheckbox *)pe)->checkbox == ghCheckDisableAll) { gwinPrintf(ghConsole, "%s All\n", ((GEventGWinCheckbox *)pe)->isChecked ? "Disable" : "Enable"); setEnabled(!((GEventGWinCheckbox *)pe)->isChecked); } break; case GEVENT_GWIN_LIST: gwinPrintf(ghConsole, "List %s Item %d %s\n", gwinGetText(((GEventGWinList *)pe)->list), ((GEventGWinList *)pe)->item, gwinListItemIsSelected(((GEventGWinList *)pe)->list, ((GEventGWinList *)pe)->item) ? "Selected" : "Unselected"); break; case GEVENT_GWIN_RADIO: gwinPrintf(ghConsole, "Radio Group %u=%s\n", ((GEventGWinRadio *)pe)->group, gwinGetText(((GEventGWinRadio *)pe)->radio)); switch(((GEventGWinRadio *)pe)->group) { case GROUP_TABS: // Set control visibility depending on the tab selected setTab(((GEventGWinRadio *)pe)->radio); // Do some special animation for Label1 to demonstrate auto width sizing if (((GEventGWinRadio *)pe)->radio == ghTabLabels) { gwinPrintf(ghConsole, "Change Label Text\n"); gfxSleepMilliseconds(1000); gwinSetText(ghLabel1, "Very Big Label", FALSE); gfxSleepMilliseconds(1000); gwinSetText(ghLabel1, "Label", FALSE); } break; case GROUP_COLORS: { const GWidgetStyle *pstyle; gwinPrintf(ghConsole, "Change Color Scheme\n"); if (((GEventGWinRadio *)pe)->radio == ghRadioYellow) pstyle = &YellowWidgetStyle; else if (((GEventGWinRadio *)pe)->radio == ghRadioBlack) pstyle = &BlackWidgetStyle; else pstyle = &WhiteWidgetStyle; // Clear the screen to the new color - we avoid the console area as it can't redraw itself #if GDISP_NEED_CLIP gdispUnsetClip(); #endif gdispFillArea(0, 0, ScrWidth, ScrHeight/2, pstyle->background); gdispFillArea(0, ScrHeight/2, ScrWidth/2, ScrHeight/2, pstyle->background); // Update the style on all controls gwinSetDefaultStyle(pstyle, TRUE); } break; } break; default: gwinPrintf(ghConsole, "Unknown %d\n", pe->type); break; } } return 0; }
int main(void) { GEventKeyboard *pk; unsigned i; /* initialize and clear the display */ gfxInit(); /* Set a font */ gwinSetDefaultFont(gdispOpenFont("*")); // We want to listen for keyboard events geventListenerInit(&gl); geventAttachSource(&gl, ginputGetKeyboard(0), GLISTEN_KEYTRANSITIONS|GLISTEN_KEYUP); /* create the console window */ { GWindowInit wi; gwinClearInit(&wi); wi.show = TRUE; wi.x = 0; wi.y = 0; wi.width = gdispGetWidth(); wi.height = gdispGetHeight(); GW = gwinConsoleCreate(0, &wi); /* Set the fore- and background colors for the console */ gwinSetColor(GW, Yellow); gwinSetBgColor(GW, Black); gwinClear(GW); } /* Say Hello */ gwinPrintf(GW, "Keyboard Monitor...\n"); while(1) { // Get an Event pk = (GEventKeyboard *)geventEventWait(&gl, TIME_INFINITE); if (pk->type != GEVENT_KEYBOARD) continue; gwinPrintf(GW, "KEYSTATE: 0x%04X [ %s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s%s]", pk->keystate, (!pk->keystate ? "NONE " : ""), ((pk->keystate & GKEYSTATE_KEYUP) ? "KEYUP " : ""), ((pk->keystate & GKEYSTATE_REPEAT) ? "REPEAT " : ""), ((pk->keystate & GKEYSTATE_SPECIAL) ? "SPECIAL " : ""), ((pk->keystate & GKEYSTATE_RAW) ? "RAW " : ""), ((pk->keystate & GKEYSTATE_SHIFT_L) ? "LSHIFT " : ""), ((pk->keystate & GKEYSTATE_SHIFT_R) ? "RSHIFT " : ""), ((pk->keystate & GKEYSTATE_CTRL_L) ? "LCTRL " : ""), ((pk->keystate & GKEYSTATE_CTRL_R) ? "RCTRL " : ""), ((pk->keystate & GKEYSTATE_ALT_L) ? "LALT " : ""), ((pk->keystate & GKEYSTATE_ALT_R) ? "RALT " : ""), ((pk->keystate & GKEYSTATE_FN) ? "FN " : ""), ((pk->keystate & GKEYSTATE_COMPOSE) ? "COMPOSE " : ""), ((pk->keystate & GKEYSTATE_WINKEY) ? "WINKEY " : ""), ((pk->keystate & GKEYSTATE_CAPSLOCK) ? "CAPSLOCK " : ""), ((pk->keystate & GKEYSTATE_NUMLOCK) ? "NUMLOCK " : ""), ((pk->keystate & GKEYSTATE_SCROLLLOCK) ? "SCROLLLOCK " : "") ); if (pk->bytecount) { gwinPrintf(GW, " Keys:"); for (i = 0; i < pk->bytecount; i++) gwinPrintf(GW, " 0x%02X", (uint8_t)pk->c[i]); gwinPrintf(GW, " ["); for (i = 0; i < pk->bytecount; i++) gwinPrintf(GW, "%c", pk->c[i] >= ' ' && pk->c[i] <= '~' ? pk->c[i] : ' '); gwinPrintf(GW, "]"); } gwinPrintf(GW, "\n"); } }
/*------------------------------------------------------------------------* * GINPUT Touch Driver Calibrator. * *------------------------------------------------------------------------*/ int main(void) { GSourceHandle gs; GEventMouse *pem; GMouse * m; GMouseVMT * vmt; gfxInit(); // Initialize the display // Get the display dimensions swidth = gdispGetWidth(); sheight = gdispGetHeight(); // Create our title font = gdispOpenFont("UI2"); gwinSetDefaultFont(font); bHeight = gdispGetFontMetric(font, fontHeight)+4; gdispFillStringBox(0, 0, swidth, bHeight, "Raw Touch Readings", font, Red, White, justifyCenter); // Create our main display writing window { GWindowInit wi; gwinClearInit(&wi); wi.show = TRUE; wi.x = 0; wi.y = bHeight; wi.width = swidth; wi.height = sheight-bHeight; ghc = gwinConsoleCreate(&gc, &wi); } // Initialize the listener geventListenerInit(&gl); // Copy the current mouse's VMT so we can play with it. m = (GMouse *)gdriverGetInstance(GDRIVER_TYPE_MOUSE, 0); if (!m) gfxHalt("No mouse instance 0"); vmt = gfxAlloc(sizeof(GMouseVMT)); if (!vmt) gfxHalt("Could not allocate memory for mouse VMT"); memcpy(vmt, m->d.vmt, sizeof(GMouseVMT)); // Swap VMT's on the current mouse to our RAM copy m->d.vmt = (const GDriverVMT *)vmt; // Listen for events gs = ginputGetMouse(0); geventAttachSource(&gl, gs, GLISTEN_MOUSEDOWNMOVES|GLISTEN_MOUSEMETA); // Make sure we are in uncalibrated pen mode m->flags &= ~(GMOUSE_FLG_CALIBRATE|GMOUSE_FLG_CLIP|GMOUSE_FLG_FINGERMODE); // Pretend we are a mouse, turn off all touch processing, turn off move and click filtering vmt->d.flags &= ~(GMOUSE_VFLG_TOUCH | GMOUSE_VFLG_ONLY_DOWN | GMOUSE_VFLG_POORUPDOWN); vmt->pen_jitter.move = 0; vmt->pen_jitter.click = 0; // For this test turn on ALL mouse movement events geventAttachSource(&gl, gs, GLISTEN_MOUSEDOWNMOVES|GLISTEN_MOUSEUPMOVES|GLISTEN_MOUSEMETA|GLISTEN_MOUSENOFILTER); while(1) { pem = (GEventMouse *)geventEventWait(&gl, TIME_INFINITE); gwinPrintf(ghc, "%u, %u z=%u b=0x%04x\n", pem->x, pem->y, pem->z, pem->buttons & ~GINPUT_MISSED_MOUSE_EVENT); // Always sleep a bit first to enable other events. We actually don't mind missing events. gfxSleepMilliseconds(100); } }
/* * Application entry point. */ int main(void) { /* * System initializations. * - HAL initialization, this also initializes the configured device drivers * and performs the board-specific initializations. * - Kernel initialization, the main() function becomes a thread and the * RTOS is active. */ halInit(); chSysInit(); ADC2status = 0; //write_to_backup_sram(0, 0, 0); startBlinker(); /* initialize and clear the display */ gfxInit(); ginputGetMouse(0); //ginputSetMouseCalibrationRoutines(0, mysave, myload, FALSE); //ginputGetMouse(0); // new ugfx do not need this gwinAttachMouse(0); geventListenerInit(&gl); gwinAttachListener(&gl); //geventAttachSource(&gl, mouse, GLISTEN_MOUSEDOWNMOVES|GLISTEN_MOUSEMETA); //mouse = ginputGetMouse(0); //get screen size width = gdispGetWidth(); height = gdispGetHeight(); swidth = gdispGetWidth(); sheight = gdispGetHeight(); font = gdispOpenFont("UI2"); //startBlinker(); myADCinit(); ICUinit(); /* * Activates the serial driver 1 using the driver default configuration. * PA2(TX) and PA3(RX) are routed to USART2. */ sdStart(&SD2, NULL); palSetPadMode(GPIOA, 2, PAL_MODE_ALTERNATE(7)); palSetPadMode(GPIOA, 3, PAL_MODE_ALTERNATE(7)); chThdCreateStatic(waThread2, sizeof(waThread2), NORMALPRIO, Thread2, NULL); //mouse = ginputGetMouse(0); font = gdispOpenFont("UI2"); gwinSetDefaultFont(font); gwinSetDefaultBgColor(Black); gwinSetDefaultColor(White); bHeight = gdispGetFontMetric(font, fontHeight)+2; #if BOOTSCREEN bootScreen(); #endif #ifdef LOGO gdispClear(Black); CreateLogo(); #endif // create main screen createWidgets(); chprintf( (BaseSequentialStream *)&SD2, "Main loop\r\n", NULL ); while (TRUE) { //get an event pe = geventEventWait(&gl, TIME_INFINITE); switch(pe->type) { case GEVENT_TOUCH: { pem = (GEventMouse *)pe; if ((pem->type & GMETA_MOUSE_CLICK)) { //gwinSetColor(ghc, Yellow); chprintf((BaseSequentialStream *)&SD2, "\r\n-touch-click"); } } case GEVENT_GWIN_BUTTON: if (((GEventGWinButton*)pe)->button == ghConsole) { gwinSetText(ghStatus2, "Console", TRUE); chprintf( (BaseSequentialStream *)&SD2, "\r\nConsole button", NULL ); }; break; case GEVENT_GWIN_SLIDER: if (((GEventGWinSlider*)pe)->slider == ghBrightness) { gdispSetBacklight(((GEventGWinSlider *)pe)->position); chprintf((BaseSequentialStream *)&SD2,"Slider %s = %d\r\n", gwinGetText(((GEventGWinSlider *)pe)->slider), ((GEventGWinSlider *)pe)->position); } break; default: break ; } } }