1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
|
// Copyright (c) 2018 Ultimaker B.V.
// Cura is released under the terms of the LGPLv3 or higher.
import QtQuick 2.4
import UM 1.4 as UM
import Cura 1.0 as Cura
Item
{
// An Item whose bounds are guaranteed to be safe for overlays to be placed.
// Defaults to parent, ie. the entire available area
// eg. the layer slider will not be placed in this area.
property var safeArea: parent
property bool isSimulationPlaying: false
readonly property real layerSliderSafeYMin: safeArea.y
readonly property real layerSliderSafeYMax: safeArea.y + safeArea.height
readonly property real pathSliderSafeXMin: safeArea.x + playButton.width
readonly property real pathSliderSafeXMax: safeArea.x + safeArea.width
visible: UM.SimulationView.layerActivity && CuraApplication.platformActivity
// A slider which lets users trace a single layer (XY movements)
PathSlider
{
id: pathSlider
readonly property real preferredWidth: UM.Theme.getSize("slider_layerview_size").height // not a typo, should be as long as layerview slider
readonly property real margin: UM.Theme.getSize("default_margin").width
readonly property real pathSliderSafeWidth: pathSliderSafeXMax - pathSliderSafeXMin
height: UM.Theme.getSize("slider_handle").width
width: preferredWidth + margin * 2 < pathSliderSafeWidth ? preferredWidth : pathSliderSafeWidth - margin * 2
anchors.bottom: parent.bottom
anchors.bottomMargin: margin
anchors.horizontalCenter: parent.horizontalCenter
anchors.horizontalCenterOffset: -(parent.width - pathSliderSafeXMax - pathSliderSafeXMin) / 2 // center between parent top and layerSliderSafeYMax
visible: !UM.SimulationView.compatibilityMode
// Custom properties
handleValue: UM.SimulationView.currentPath
maximumValue: UM.SimulationView.numPaths
// Update values when layer data changes.
Connections
{
target: UM.SimulationView
function onMaxPathsChanged() { pathSlider.setHandleValue(UM.SimulationView.currentPath) }
function onCurrentPathChanged()
{
// Only pause the simulation when the layer was changed manually, not when the simulation is running
if (pathSlider.manuallyChanged)
{
playButton.pauseSimulation()
}
pathSlider.setHandleValue(UM.SimulationView.currentPath)
}
}
// Ensure that the slider handlers show the correct value after switching views.
Component.onCompleted:
{
pathSlider.setHandleValue(UM.SimulationView.currentPath)
}
}
UM.SimpleButton
{
id: playButton
iconSource: Qt.resolvedUrl(!isSimulationPlaying ? "./resources/Play.svg": "./resources/Pause.svg")
width: UM.Theme.getSize("small_button").width
height: UM.Theme.getSize("small_button").height
hoverColor: UM.Theme.getColor("slider_handle_active")
color: UM.Theme.getColor("slider_handle")
iconMargin: UM.Theme.getSize("thick_lining").width
visible: !UM.SimulationView.compatibilityMode
Connections
{
target: UM.Preferences
function onPreferenceChanged(preference)
{
if (preference !== "view/only_show_top_layers" && preference !== "view/top_layer_count" && ! preference.match("layerview/"))
{
return;
}
playButton.pauseSimulation()
}
}
anchors
{
right: pathSlider.left
verticalCenter: pathSlider.verticalCenter
}
onClicked:
{
if(isSimulationPlaying)
{
pauseSimulation()
}
else
{
resumeSimulation()
}
}
function pauseSimulation()
{
UM.SimulationView.setSimulationRunning(false)
simulationTimer.stop()
isSimulationPlaying = false
layerSlider.manuallyChanged = true
pathSlider.manuallyChanged = true
}
function resumeSimulation()
{
UM.SimulationView.setSimulationRunning(true)
simulationTimer.start()
layerSlider.manuallyChanged = false
pathSlider.manuallyChanged = false
}
}
Timer
{
id: simulationTimer
interval: 100
running: false
repeat: true
onTriggered:
{
var currentPath = UM.SimulationView.currentPath
var numPaths = UM.SimulationView.numPaths
var currentLayer = UM.SimulationView.currentLayer
var numLayers = UM.SimulationView.numLayers
// When the user plays the simulation, if the path slider is at the end of this layer, we start
// the simulation at the beginning of the current layer.
if (!isSimulationPlaying)
{
if (currentPath >= numPaths)
{
UM.SimulationView.setCurrentPath(0)
}
else
{
UM.SimulationView.setCurrentPath(currentPath + 1)
}
}
// If the simulation is already playing and we reach the end of a layer, then it automatically
// starts at the beginning of the next layer.
else
{
if (currentPath >= numPaths)
{
// At the end of the model, the simulation stops
if (currentLayer >= numLayers)
{
playButton.pauseSimulation()
}
else
{
UM.SimulationView.setCurrentLayer(currentLayer + 1)
UM.SimulationView.setCurrentPath(0)
}
}
else
{
UM.SimulationView.setCurrentPath(currentPath + 1)
}
}
// The status must be set here instead of in the resumeSimulation function otherwise it won't work
// correctly, because part of the logic is in this trigger function.
isSimulationPlaying = true
}
}
// Scrolls through Z layers
LayerSlider
{
property var preferredHeight: UM.Theme.getSize("slider_layerview_size").height
property double heightMargin: UM.Theme.getSize("default_margin").height * 3 // extra margin to accommodate layer number tooltips
property double layerSliderSafeHeight: layerSliderSafeYMax - layerSliderSafeYMin
id: layerSlider
width: UM.Theme.getSize("slider_handle").width
height: preferredHeight + heightMargin * 2 < layerSliderSafeHeight ? preferredHeight : layerSliderSafeHeight - heightMargin * 2
anchors
{
right: parent.right
verticalCenter: parent.verticalCenter
verticalCenterOffset: -(parent.height - layerSliderSafeYMax - layerSliderSafeYMin) / 2 // center between parent top and layerSliderSafeYMax
rightMargin: UM.Theme.getSize("default_margin").width
bottomMargin: heightMargin
topMargin: heightMargin
}
// Custom properties
upperValue: UM.SimulationView.currentLayer
lowerValue: UM.SimulationView.minimumLayer
maximumValue: UM.SimulationView.numLayers
// Update values when layer data changes
Connections
{
target: UM.SimulationView
function onMaxLayersChanged() { layerSlider.setUpperValue(UM.SimulationView.currentLayer) }
function onMinimumLayerChanged() { layerSlider.setLowerValue(UM.SimulationView.minimumLayer) }
function onCurrentLayerChanged()
{
// Only pause the simulation when the layer was changed manually, not when the simulation is running
if (layerSlider.manuallyChanged)
{
playButton.pauseSimulation()
}
layerSlider.setUpperValue(UM.SimulationView.currentLayer)
}
}
// Make sure the slider handlers show the correct value after switching views
Component.onCompleted:
{
layerSlider.setLowerValue(UM.SimulationView.minimumLayer)
layerSlider.setUpperValue(UM.SimulationView.currentLayer)
}
}
}
|
