rahix/openflexure-microscope-server
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Get FOV from server

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This commit is contained in:
Joel Collins 2019-01-21 12:05:47 +00:00
parent 936bebc55e
commit b561513c4f
1 changed files with 36 additions and 16 deletions
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52
static/main.js
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@ -29,7 +29,10 @@ var fovY = 3146;
window.onload = function() {
setHostFromInput()
getStagePositions()
// TODO: Use getConfig as a connection check. Handle connection timeout.
getConfig(updateConfigValues)
getState(updateStateValues)
updateTextBoxes()
getCaptures()
}
@ -124,26 +127,43 @@ function updateTextBoxes() {
document.getElementById('stageVelocityInput').value = stageVelocity;
document.getElementById('focusVelocityText').value = focusVelocity;
document.getElementById('focusVelocityInput').value = focusVelocity;
document.getElementById('fovXText').value = fovX;
document.getElementById('fovYText').value = fovY;
}
function updateStagePositions(response) {
document.getElementById('x_abs').value = response.x;
document.getElementById('y_abs').value = response.y;
document.getElementById('z_abs').value = response.z;
function updatePositionValues(state) {
document.getElementById('x_abs').value = state.stage.position.x;
document.getElementById('y_abs').value = state.stage.position.y;
document.getElementById('z_abs').value = state.stage.position.z;
}
function getStagePositions() {
function updatePositionCallback(response, status) {
console.log(status, response);
updateStagePositions(response);
function updateFovValues(config) {
document.getElementById('fovXText').value = config.fov.x;
document.getElementById('fovYText').value = config.fov.y;
}
function updateStateValues(state){
updatePositionValues(state);
}
function updateConfigValues(config){
updateFovValues(config)
}
function getState(callback) {
function getStateCallback(response, status) {
callback(response);
}
safeRequest("GET", baseURI+"/stage/position", null, updatePositionCallback, false)
safeRequest("GET", baseURI+"/state", null, getStateCallback, false)
}
function getConfig(callback) {
function getConfigCallback(response, status) {
callback(response);
}
safeRequest("GET", baseURI+"/config", null, getConfigCallback, false)
}
// Capture methods
// TODO: Explicit callback. Roll into class.
function newCapture(filename, keep_on_disk, use_video_port, bayer, resizeWidth=null, resizeHeight=null) {
// Make a position request
function newCaptureCallback(response, status) {
@ -228,7 +248,7 @@ function setStagePositions(x_abs, y_abs, z_abs) {
alert("Error moving stage.");
}
console.log(status, response);
updateStagePositions(response);
updatePositionValues(response);
}
safeRequest("POST", baseURI+"/stage/position", { "absolute": true, "x": x_abs, "y": y_abs, "z": z_abs}, absMoveCallback)
}
@ -240,7 +260,7 @@ function moveStagePositions(x_rel, y_rel, z_rel) {
alert("Error moving stage.");
}
console.log(status, response);
updateStagePositions(response);
updatePositionValues(response);
}
safeRequest("POST", baseURI+"/stage/position", { "absolute": false, "x": x_rel, "y": y_rel, "z": z_rel}, relMoveCallback)
}
@ -255,7 +275,7 @@ function setStagePositionsFromInput() {
// Standard callback for user-controller movement
function keyMoveCallback(response, status) {
console.log(status, response);
updateStagePositions(response);
updatePositionValues(response);
}
// Methods for input events