aboutsummaryrefslogtreecommitdiffstats
path: root/mobile-widgets/qml/main.qml
blob: 02d763e4942da01121eef934f81130123ff7b584 (plain) (blame)
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
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
// SPDX-License-Identifier: GPL-2.0
import QtQuick 2.6
import QtQuick.Controls 2.0
import QtQuick.Controls.Material 2.1
import QtQuick.Window 2.2
import QtQuick.Dialogs 1.2
import QtQuick.Layouts 1.2
import QtQuick.Window 2.2
import org.subsurfacedivelog.mobile 1.0
import org.kde.kirigami 2.4 as Kirigami
import QtGraphicalEffects 1.0

Kirigami.ApplicationWindow {
	id: rootItem
	title: qsTr("Subsurface-mobile")
	reachableModeEnabled: false // while it's a good idea, it seems to confuse more than help
	wideScreen: false // workaround for probably Kirigami bug. See commits.

	// the documentation claims that the ApplicationWindow should pick up the font set on
	// the C++ side. But as a matter of fact, it doesn't, unless you add this line:
	font: Qt.application.font

	pageStack.globalToolBar.style: Kirigami.ApplicationHeaderStyle.Breadcrumb
	pageStack.globalToolBar.showNavigationButtons: (Kirigami.ApplicationHeaderStyle.ShowBackButton | Kirigami.ApplicationHeaderStyle.ShowForwardButton)
	pageStack.globalToolBar.minimumHeight: 0
	pageStack.globalToolBar.preferredHeight: Math.round(Kirigami.Units.gridUnit * (Qt.platform.os == "ios" ? 2 : 1.5))
	pageStack.globalToolBar.maximumHeight: Kirigami.Units.gridUnit * 2

	property alias oldStatus: prefs.oldStatus
	property alias notificationText: manager.notificationText
	property alias locationServiceEnabled: manager.locationServiceEnabled
	property alias pluggedInDeviceName: manager.pluggedInDeviceName
	property alias showPin: prefs.showPin
	property alias defaultCylinderIndex: settingsWindow.defaultCylinderIndex
	property bool filterToggle: false
	property string filterPattern: ""
	property bool firstChange: true
	property int lastOrientation: undefined
	property int colWidth: undefined

	onNotificationTextChanged: {
		if (notificationText != "") {
			// there's a risk that we have a >5 second gap in update events;
			// still, keep the timeout at 5s to avoid odd unchanging notifications
			showPassiveNotification(notificationText, 5000)
		} else {
			// hiding the notification right away may be a mistake as it hides the last warning / error
			hidePassiveNotification();
		}
	}
	FontMetrics {
		id: fontMetrics
		Component.onCompleted: {
			console.log("Using the following font: " + fontMetrics.font.family
				    + " at " + subsurfaceTheme.basePointSize + "pt" +
				    " with mobile_scale: " + PrefDisplay.mobile_scale)
		}
	}
	visible: false

	BusyIndicator {
		id: busy
		running: false
		height: 6 * Kirigami.Units.gridUnit
		width: 6 * Kirigami.Units.gridUnit
		anchors.centerIn: parent
	}

	function showBusy() {
		busy.running = true
		diveList.diveListModel = null
	}

	function hideBusy() {
		busy.running = false
		diveList.diveListModel = diveModel
	}

	function returnTopPage() {
		for (var i=pageStack.depth; i>1; i--) {
			pageStack.pop()
		}
		detailsWindow.endEditMode()
	}

	function scrollToTop() {
		diveList.scrollToTop()
	}

	function showMap() {
		if (globalDrawer.drawerOpen)
			globalDrawer.close()
		pageStack.push(mapPage)
	}

	function pageIndex(pageToFind) {
		for (var i = 0; i < pageStack.contentItem.contentChildren.length; i++) {
			if (pageStack.contentItem.contentChildren[i] === pageToFind)
				return i
		}
		return -1
	}

	function startAddDive() {
		detailsWindow.state = "add"
		detailsWindow.dive_id = manager.addDive();
		detailsWindow.number = manager.getNumber(detailsWindow.dive_id)
		detailsWindow.date = manager.getDate(detailsWindow.dive_id)
		detailsWindow.airtemp = ""
		detailsWindow.watertemp = ""
		detailsWindow.buddyModel = manager.buddyList
		detailsWindow.buddyIndex = -1
		detailsWindow.buddyText = ""
		detailsWindow.depth = ""
		detailsWindow.divemasterModel = manager.divemasterList
		detailsWindow.divemasterIndex = -1
		detailsWindow.divemasterText = ""
		detailsWindow.notes = ""
		detailsWindow.location = ""
		detailsWindow.gps = ""
		detailsWindow.duration = ""
		detailsWindow.suitModel = manager.suitList
		detailsWindow.suitIndex = -1
		detailsWindow.suitText = ""
		detailsWindow.cylinderModel0 = manager.cylinderInit
		detailsWindow.cylinderModel1 = manager.cylinderInit
		detailsWindow.cylinderModel2 = manager.cylinderInit
		detailsWindow.cylinderModel3 = manager.cylinderInit
		detailsWindow.cylinderModel4 = manager.cylinderInit
		detailsWindow.cylinderIndex0 = PrefGeneral.default_cylinder == "" ? -1 : detailsWindow.cylinderModel0.indexOf(PrefGeneral.default_cylinder)
		detailsWindow.usedCyl = ["",]
		detailsWindow.weight = ""
		detailsWindow.usedGas = []
		detailsWindow.startpressure = []
		detailsWindow.endpressure = []
		detailsWindow.gpsCheckbox = false
		pageStack.push(detailsWindow)
	}

	globalDrawer: Kirigami.GlobalDrawer {
		id: gDrawer
		height: rootItem.height
		topContent: Image {
			source: "qrc:/qml/icons/dive.jpg"
			Layout.fillWidth: true
			sourceSize.width: parent.width
			fillMode: Image.PreserveAspectFit
			LinearGradient {
				anchors {
					left: parent.left
					right: parent.right
					top: parent.top
				}
				height: textblock.height * 2
				start: Qt.point(0, 0)
				end: Qt.point(0, height)
				gradient: Gradient {
					GradientStop {
						position: 0.0
						color: Qt.rgba(0, 0, 0, 0.8)
					}
					GradientStop {
						position: 1.0
						color: "transparent"
					}
				}
			}
			ColumnLayout {
				id: textblock
				anchors {
					left: parent.left
					top: parent.top
				}
				RowLayout {
					width: Math.min(implicitWidth, parent.width)
					Layout.margins: Kirigami.Units.smallSpacing
					Image {
						source: "qrc:/qml/subsurface-mobile-icon.png"
						fillMode: Image.PreserveAspectCrop
						sourceSize.width: Kirigami.Units.iconSizes.large
						width: Kirigami.Units.iconSizes.large
						Layout.margins: Kirigami.Units.smallSpacing
					}
					Kirigami.Heading {
						Layout.fillWidth: true
						visible: text.length > 0
						level: 1
						color: "white"
						text: "Subsurface"
						wrapMode: Text.NoWrap
						elide: Text.ElideRight
						font.weight: Font.Normal
						Layout.margins: Kirigami.Units.smallSpacing
					}
				}
				RowLayout {
					Layout.margins: Kirigami.Units.smallSpacing
					Kirigami.Heading {
						Layout.fillWidth: true
						visible: text.length > 0
						level: 3
						color: "white"
						text: prefs.cloudUserName
						wrapMode: Text.NoWrap
						elide: Text.ElideRight
						font.weight: Font.Normal
					}
				}
			}
		}

		resetMenuOnTriggered: false

		actions: [
			Kirigami.Action {
				icon {
					name: ":/icons/ic_home.svg"
				}
				text: qsTr("Dive list")
				onTriggered: {
					manager.appendTextToLog("requested dive list with credential status " + prefs.credentialStatus)
					if (prefs.credentialStatus == CloudStatus.CS_UNKNOWN) {
						// the user has asked to change credentials - if the credentials before that
						// were valid, go back to dive list
						if (oldStatus == CloudStatus.CS_VERIFIED) {
							prefs.credentialStatus = oldStatus
						}
					}
					returnTopPage()
					globalDrawer.close()
				}
			},
			Kirigami.Action {
				icon {
					name: ":/icons/map-globe.svg"
				}
				text: mapPage.title
				onTriggered: {
					showMap()
				}
			},
			Kirigami.Action {
				icon {
					name: ":/icons/ic_sync.svg"
				}
				text: qsTr("Dive management")
				Kirigami.Action {
					icon {
						name: ":/go-previous-symbolic"
					}
					text: qsTr("Back")
					onTriggered: gDrawer.scrollViewItem.pop()
				}
				Kirigami.Action {
					icon {
						name: ":/icons/ic_add.svg"
					}
					text: qsTr("Add dive manually")
					enabled: prefs.credentialStatus === CloudStatus.CS_VERIFIED ||
							prefs.credentialStatus === CloudStatus.CS_NOCLOUD
					onTriggered: {
						globalDrawer.close()
						returnTopPage()  // otherwise odd things happen with the page stack
						startAddDive()
					}
				}
				Kirigami.Action {
					// this of course assumes a white background - theming means this needs to change again
					icon {
						name: ":/icons/downloadDC-black.svg"
					}
					text: qsTr("Download from DC")
					enabled: true
					onTriggered: {
						globalDrawer.close()
						downloadFromDc.dcImportModel.clearTable()
						pageStack.push(downloadFromDc)
					}
				}
				Kirigami.Action {
					icon {
						name: ":/icons/ic_add_location.svg"
					}
					text: qsTr("Apply GPS fixes")
					onTriggered: {
						manager.applyGpsData();
					}
				}
				Kirigami.Action {
					icon {
						name: ":/icons/cloud_sync.svg"
					}
					text: qsTr("Manual sync with cloud")
					enabled: prefs.credentialStatus === CloudStatus.CS_VERIFIED ||
							prefs.credentialStatus === CloudStatus.CS_NOCLOUD
					onTriggered: {
						if (prefs.credentialStatus === CloudStatus.CS_NOCLOUD) {
							returnTopPage()
							oldStatus = prefs.credentialStatus
							manager.startPageText = "Enter valid cloud storage credentials"
							prefs.credentialStatus = CloudStatus.CS_UNKNOWN
							globalDrawer.close()
						} else {
							globalDrawer.close()
							detailsWindow.endEditMode()
							manager.saveChangesCloud(true);
							globalDrawer.close()
						}
					}
				}
				Kirigami.Action {
				icon {
					name: PrefCloudStorage.cloud_auto_sync ?  ":/icons/ic_cloud_off.svg" : ":/icons/ic_cloud_done.svg"
				}
				text: PrefCloudStorage.cloud_auto_sync ? qsTr("Disable auto cloud sync") : qsTr("Enable auto cloud sync")
					visible: prefs.credentialStatus !== CloudStatus.CS_NOCLOUD
					onTriggered: {
						PrefCloudStorage.cloud_auto_sync = !PrefCloudStorage.cloud_auto_sync
						manager.setGitLocalOnly(PrefCloudStorage.cloud_auto_sync)
						if (!PrefCloudStorage.cloud_auto_sync) {
							showPassiveNotification(qsTr("Turning off automatic sync to cloud causes all data to only be \
stored locally. This can be very useful in situations with limited or no network access. Please choose 'Manual sync with cloud' \
if you have network connectivity and want to sync your data to cloud storage."), 10000)
						}
					}
				}
			},
			Kirigami.Action {
				icon {
					name: ":/icons/ic_place.svg"
				}
				text: qsTr("GPS")
				visible: true

				Kirigami.Action {
					icon {
						name: ":/go-previous-symbolic"
					}
					text: qsTr("Back")
					onTriggered: gDrawer.scrollViewItem.pop()
				}
				Kirigami.Action {
					icon {
						name:":/icons/ic_gps_fixed.svg"
					}
					text: qsTr("Show GPS fixes")
					onTriggered: {
						globalDrawer.close()
						returnTopPage()
						manager.populateGpsData();
						pageStack.push(gpsWindow)
					}
				}

				Kirigami.Action {
					icon {
						name: ":/icons/ic_clear.svg"
					}
					text: qsTr("Clear GPS cache")
					onTriggered: {
						globalDrawer.close();
						manager.clearGpsData();
					}
				}

				Kirigami.Action {
					icon {
						name: locationServiceEnabled ?  ":/icons/ic_location_off.svg" : ":/icons/ic_place.svg"
					}
					text: locationServiceEnabled ? qsTr("Disable location service") : qsTr("Run location service")
					onTriggered: {
						globalDrawer.close();
						locationServiceEnabled = !locationServiceEnabled
					}
				}
			},
			Kirigami.Action {
				icon {
					name: ":/icons/ic_info_outline.svg"
				}
				text: qsTr("About")
				onTriggered: {
					globalDrawer.close()
					pageStack.push(aboutWindow)
					detailsWindow.endEditMode()
				}
			},
			Kirigami.Action {
				icon {
					name: ":/icons/ic_settings.svg"
				}
				text: qsTr("Settings")
				onTriggered: {
					globalDrawer.close()
					settingsWindow.defaultCylinderModel = manager.cylinderInit
					PrefGeneral.default_cylinder === "" ? defaultCylinderIndex = "-1" : defaultCylinderIndex = settingsWindow.defaultCylinderModel.indexOf(PrefGeneral.default_cylinder)
					pageStack.push(settingsWindow)
					detailsWindow.endEditMode()
				}
			},
			Kirigami.Action {
				icon {
					name: ":/icons/ic_adb.svg"
				}
				text: qsTr("Developer")
				visible: PrefDisplay.show_developer
				Kirigami.Action {
					icon {
						name: ":/go-previous-symbolic"
					}
					text: qsTr("Back")
					onTriggered: gDrawer.scrollViewItem.pop()
				}
				Kirigami.Action {
					text: qsTr("App log")
					onTriggered: {
						globalDrawer.close()
						pageStack.push(logWindow)
					}
				}

				Kirigami.Action {
					text: qsTr("Theme information")
					onTriggered: {
						globalDrawer.close()
						pageStack.push(themetest)
					}
				}
			},
			Kirigami.Action {
				icon {
					name: ":/icons/ic_help_outline.svg"
				}
				text: qsTr("Help")
				onTriggered: {
					Qt.openUrlExternally("https://subsurface-divelog.org/documentation/subsurface-mobile-v2-user-manual/")
				}
			}
		] // end actions
		Kirigami.Icon {
			source: ":/icons/" + (subsurfaceTheme.currentTheme != "" ? subsurfaceTheme.currentTheme : "Blue") + "_gps.svg"
			enabled: false
			visible: locationServiceEnabled
		}

	}

	function blueTheme() {
		Material.theme = Material.Light
		Material.accent = subsurfaceTheme.bluePrimaryColor
		subsurfaceTheme.currentTheme = "Blue"
		subsurfaceTheme.darkerPrimaryColor = subsurfaceTheme.blueDarkerPrimaryColor
		subsurfaceTheme.darkerPrimaryTextColor= subsurfaceTheme.blueDarkerPrimaryTextColor
		subsurfaceTheme.primaryColor = subsurfaceTheme.bluePrimaryColor
		subsurfaceTheme.primaryTextColor = subsurfaceTheme.bluePrimaryTextColor
		subsurfaceTheme.lightPrimaryColor = subsurfaceTheme.blueLightPrimaryColor
		subsurfaceTheme.lightPrimaryTextColor = subsurfaceTheme.blueLightPrimaryTextColor
		subsurfaceTheme.backgroundColor = subsurfaceTheme.blueBackgroundColor
		subsurfaceTheme.textColor = subsurfaceTheme.blueTextColor
		subsurfaceTheme.secondaryTextColor = subsurfaceTheme.blueSecondaryTextColor
		manager.setStatusbarColor(subsurfaceTheme.darkerPrimaryColor)
		subsurfaceTheme.drawerColor = subsurfaceTheme.lightDrawerColor
	}

	function pinkTheme() {
		Material.theme = Material.Light
		Material.accent = subsurfaceTheme.pinkPrimaryColor
		subsurfaceTheme.currentTheme = "Pink"
		subsurfaceTheme.darkerPrimaryColor = subsurfaceTheme.pinkDarkerPrimaryColor
		subsurfaceTheme.darkerPrimaryTextColor = subsurfaceTheme.pinkDarkerPrimaryTextColor
		subsurfaceTheme.primaryColor = subsurfaceTheme.pinkPrimaryColor
		subsurfaceTheme.primaryTextColor = subsurfaceTheme.pinkPrimaryTextColor
		subsurfaceTheme.lightPrimaryColor = subsurfaceTheme.pinkLightPrimaryColor
		subsurfaceTheme.lightPrimaryTextColor = subsurfaceTheme.pinkLightPrimaryTextColor
		subsurfaceTheme.backgroundColor = subsurfaceTheme.pinkBackgroundColor
		subsurfaceTheme.textColor = subsurfaceTheme.pinkTextColor
		subsurfaceTheme.secondaryTextColor = subsurfaceTheme.pinkSecondaryTextColor
		manager.setStatusbarColor(subsurfaceTheme.darkerPrimaryColor)
		subsurfaceTheme.drawerColor = subsurfaceTheme.lightDrawerColor
	}

	function darkTheme() {
		Material.theme = Material.Dark
		Material.accent = subsurfaceTheme.darkPrimaryColor
		subsurfaceTheme.currentTheme = "Dark"
		subsurfaceTheme.darkerPrimaryColor = subsurfaceTheme.darkDarkerPrimaryColor
		subsurfaceTheme.darkerPrimaryTextColor= subsurfaceTheme.darkDarkerPrimaryTextColor
		subsurfaceTheme.primaryColor = subsurfaceTheme.darkPrimaryColor
		subsurfaceTheme.primaryTextColor = subsurfaceTheme.darkPrimaryTextColor
		subsurfaceTheme.lightPrimaryColor = subsurfaceTheme.darkLightPrimaryColor
		subsurfaceTheme.lightPrimaryTextColor = subsurfaceTheme.darkLightPrimaryTextColor
		subsurfaceTheme.backgroundColor = subsurfaceTheme.darkBackgroundColor
		subsurfaceTheme.textColor = subsurfaceTheme.darkTextColor
		subsurfaceTheme.secondaryTextColor = subsurfaceTheme.darkSecondaryTextColor
		manager.setStatusbarColor(subsurfaceTheme.darkerPrimaryColor)
		subsurfaceTheme.drawerColor = subsurfaceTheme.darkDrawerColor
	}

	function setupUnits() {
		// some screens are too narrow for Subsurface-mobile to render well
		// try to hack around that by making sure that we can fit at least 21 gridUnits in a row
		var numColumns = Math.floor(rootItem.width/pageStack.defaultColumnWidth)
		rootItem.colWidth = numColumns > 1 ? Math.floor(rootItem.width / numColumns) : rootItem.width;
		var kirigamiGridUnit = Kirigami.Units.gridUnit
		var widthInGridUnits = Math.floor(rootItem.colWidth / kirigamiGridUnit)
		if (widthInGridUnits < 21) {
			kirigamiGridUnit = Math.floor(rootItem.colWidth / 21)
			widthInGridUnits = Math.floor(rootItem.colWidth / kirigamiGridUnit)
		}
		var factor = 1.0
		console.log(numColumns + " columns with column width of " + rootItem.colWidth)
		console.log("width in Grid Units " + widthInGridUnits + " original gridUnit " + Kirigami.Units.gridUnit + " now " + kirigamiGridUnit)
		if (Kirigami.Units.gridUnit !== kirigamiGridUnit) {
			factor = kirigamiGridUnit / Kirigami.Units.gridUnit
			// change our glabal grid unit
			Kirigami.Units.gridUnit = kirigamiGridUnit
		}
		// break binding explicitly. Now we have a basePointSize that we can
		// use to easily scale against
		subsurfaceTheme.basePointSize = subsurfaceTheme.basePointSize * factor;

		// set the initial UI scaling as in the the preferences
		fontMetrics.font.pointSize = subsurfaceTheme.basePointSize * PrefDisplay.mobile_scale;
		console.log("Done setting up sizes")
	}

	QtObject {
		id: subsurfaceTheme

		// basePointSize is determinded based on the width of the screen (typically at start of the app)
		// and must not be changed if we change font size. This is tricky in QML. In order to break the
		// binding between basePointSize and fontMetrics.font.pointSize we explicitly multipy it by 1.0
		// in the onComplete handler of this object.
		property double basePointSize: fontMetrics.font.pointSize;

		property double regularPointSize: fontMetrics.font.pointSize
		property double titlePointSize: regularPointSize * 1.5
		property double headingPointSize: regularPointSize * 1.2
		property double smallPointSize: regularPointSize * 0.8

		// colors currently in use
		property string currentTheme
		property color darkerPrimaryColor
		property color darkerPrimaryTextColor
		property color primaryColor
		property color primaryTextColor
		property color lightPrimaryColor
		property color lightPrimaryTextColor
		property color backgroundColor
		property color textColor
		property color secondaryTextColor
		property color drawerColor

		// colors for the blue theme
		property color blueDarkerPrimaryColor: "#303F9f"
		property color blueDarkerPrimaryTextColor: "#ECECEC"
		property color bluePrimaryColor: "#3F51B5"
		property color bluePrimaryTextColor: "#FFFFFF"
		property color blueLightPrimaryColor: "#C5CAE9"
		property color blueLightPrimaryTextColor: "#212121"
		property color blueBackgroundColor: "#eff0f1"
		property color blueTextColor: blueLightPrimaryTextColor
		property color blueSecondaryTextColor: "#757575"

		// colors for the pink theme
		property color pinkDarkerPrimaryColor: "#C2185B"
		property color pinkDarkerPrimaryTextColor: "#ECECEC"
		property color pinkPrimaryColor: "#FF69B4"
		property color pinkPrimaryTextColor: "#212121"
		property color pinkLightPrimaryColor: "#FFDDF4"
		property color pinkLightPrimaryTextColor: "#212121"
		property color pinkBackgroundColor: "#eff0f1"
		property color pinkTextColor: pinkLightPrimaryTextColor
		property color pinkSecondaryTextColor: "#757575"

		// colors for the dark theme
		property color darkDarkerPrimaryColor: "#303F9f"
		property color darkDarkerPrimaryTextColor: "#ECECEC"
		property color darkPrimaryColor: "#3F51B5"
		property color darkPrimaryTextColor: "#ECECEC"
		property color darkLightPrimaryColor: "#C5CAE9"
		property color darkLightPrimaryTextColor: "#ECECEC"
		property color darkBackgroundColor: "#303030"
		property color darkTextColor: darkPrimaryTextColor
		property color darkSecondaryTextColor: "#757575"

		property color contrastAccentColor: "#FF5722" // used for delete button
		property color lightDrawerColor: "#FFFFFF"
		property color darkDrawerColor: "#424242"
		property int initialWidth: rootItem.width
		property int initialHeight: rootItem.height
		Component.onCompleted: {
			// break the binding
			initialWidth = initialWidth * 1
			console.log("SubsufaceTheme constructor completed, initial width " + initialWidth)
			if (rootItem.firstChange) // only run the setup if we haven't seen a change, yet
				setupUnits() // but don't count this as a change (after all, it's not)
			else
				console.log("Already adjusted size, ignoring this")

			// this needs to pick the theme from persistent preference settings
			var theme = PrefDisplay.theme
			if (theme == "Blue")
				blueTheme()
			else if (theme == "Pink")
				pinkTheme()
			else
				darkTheme()
		}
	}

	onWidthChanged: {
		console.log("Window width changed to " + width + " orientation " + Screen.primaryOrientation)
		if (subsurfaceTheme.initialWidth !== undefined) {
			if (width !== subsurfaceTheme.initialWidth && rootItem.firstChange) {
				rootItem.firstChange = false
				rootItem.lastOrientation = Screen.primaryOrientation
				subsurfaceTheme.initialWidth = width
				subsurfaceTheme.initialHeight = height
				console.log("first real change, so recalculating units and recording size as " + width + " x " + height)
				setupUnits()
			} else if (rootItem.lastOrientation !== undefined && rootItem.lastOrientation != Screen.primaryOrientation) {
				console.log("Screen rotated, no action necessary")
				rootItem.lastOrientation = Screen.primaryOrientation
				setupUnits()
			} else {
				console.log("size change without rotation to " + width + " x " + height)
				if (width > subsurfaceTheme.initialWidth) {
					console.log("resetting to initial width " + subsurfaceTheme.initialWidth + " and height " + subsurfaceTheme.initialHeight)
					rootItem.width = subsurfaceTheme.initialWidth
					rootItem.height = subsurfaceTheme.initialHeight
				}
			}
		} else {
			console.log("width changed before initial width initialized, ignoring")
		}
	}

	pageStack.initialPage: DiveList {
		id: diveList
		opacity: 0
		Behavior on opacity {
			NumberAnimation {
				duration: 200
				easing.type: Easing.OutQuad
			}
		}
	}

	property int hackToOpenMap: 0 /* Otherpage */
	/* I really want an enum, but those are painful in QML, so let's use numbers
	 * 0 (Otherpage)   - the last page selected was a non-map page
	 * 1 (MapSelected) - the map page was selected by the user
	 * 2 (MapForced)   - the map page was forced by out hack
	 */

	pageStack.onCurrentItemChanged: {
		// This is called whenever the user navigates using the breadcrumbs in the header

		if (pageStack.currentItem === null) {
			console.log("there's no current page")
		} else {
			// horrible, insane hack to make picking the mapPage work
			// for some reason I cannot figure out, whenever the mapPage is selected
			// we immediately switch back to the page before it - so force-prevent
			// that undersired behavior
			if (pageStack.currentItem.objectName === mapPage.objectName) {
				// remember that we actively picked the mapPage
				if (hackToOpenMap !== 2 /* MapForced */ ) {
					console.log("changed to map, hack on")
					hackToOpenMap = 1 /* MapSelected */
				} else {
					console.log("forced back to map, ignore")
				}
			} else if (pageStack.currentItem.objectName !== mapPage.objectName &&
					pageStack.lastItem.objectName === mapPage.objectName &&
					hackToOpenMap === 1 /* MapSelected */) {
				// if we just picked the mapPage and are suddenly back on a different page
				// force things back to the mapPage
				console.log("hack was on, map is last page, switching back to map, hack off")
				pageStack.currentIndex = pageStack.contentItem.contentChildren.length - 1
				hackToOpenMap = 2 /* MapForced */
			} else {
				// if we picked a different page reset the mapPage hack
				console.log("switched to " + pageStack.currentItem.objectName + " - hack off")
				hackToOpenMap = 0 /* Otherpage */
			}

			// disable the left swipe to go back when on the map page
			pageStack.interactive = pageStack.currentItem.objectName !== mapPage.objectName

			// is there a better way to reload the map markers instead of doing that
			// every time the map page is shown - e.g. link to the dive list model somehow?
			if (pageStack.currentItem.objectName === mapPage.objectName)
				mapPage.reloadMap()

			// In case we land on any page, not being the DiveDetails (which can be
			// in multiple states, such as add, edit or view), just end the edit/add mode
			if (pageStack.currentItem.objectName !== "DiveDetails" &&
					(detailsWindow.state === 'edit' || detailsWindow.state === 'add')) {
				detailsWindow.endEditMode()
			}
		}
	}

	QMLPrefs {
		id: prefs
	}

	QMLManager {
		id: manager
	}

	Settings {
		id: settingsWindow
		visible: false
	}

	CopySettings {
		id: settingsCopyWindow
		visible: false
	}

	About {
		id: aboutWindow
		visible: false
	}

	DiveDetails {
		id: detailsWindow
		visible: false
	}

	Log {
		id: logWindow
		visible: false
	}

	GpsList {
		id: gpsWindow
		visible: false
	}

	DownloadFromDiveComputer {
		id: downloadFromDc
		visible: false
	}

	MapPage {
		id: mapPage
		visible: false
	}

	ThemeTest {
		id: themetest
		visible: false
	}

	onPluggedInDeviceNameChanged: {
		if (detailsWindow.state === 'edit' || detailsWindow.state === 'add') {
			/* we're in the middle of editing / adding a dive */
			console.log("Download page requested by Android Intent, but adding/editing dive; no action taken")
		} else {
			console.log("Show download page for device " + pluggedInDeviceName)
			/* if we recognized the device, we'll pass in a triple of ComboBox indeces as "vendor;product;connection" */
			var vendorProductConnection = pluggedInDeviceName.split(';')
			if (vendorProductConnection.length === 3)
				diveList.showDownloadPage(vendorProductConnection[0], vendorProductConnection[1], vendorProductConnection[2])
			else
				diveList.showDownloadPage()
			console.log("done showing download page")
		}
	}

	Component.onCompleted: {
		// try to see if we can detect certain device vendors through these properties
		if (Screen.manufacturer + " " + Screen.model + " " + Screen.name !== "  ")
			console.log("Running on " + Screen.manufacturer + " " + Screen.model + " " + Screen.name)
		rootItem.visible = true
		diveList.opacity = 1
		rootItem.opacity = 1
		console.log("setting the defaultColumnWidth to " + Kirigami.Units.gridUnit * 21)
		pageStack.defaultColumnWidth = Kirigami.Units.gridUnit * 21
		manager.appInitialized()
	}
	/* TODO: Verify where opacity went to.
	Behavior on opacity {
		NumberAnimation {
			duration: 200
			easing.type: Easing.OutQuad
		}
	}
	*/
}