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[ui] Add filters to Image Gallery

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Add the possibility to filter the images inside the image gallery.
* Clickables buttons 
* All images filter
* Reconstructed images filter
* Non reconstructed images filter
This commit is contained in:
Landrodie 2021-06-16 14:08:26 +02:00
parent 5bdbeaf0d8
commit f532ad760c
1 changed files with 95 additions and 10 deletions
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105
meshroom/ui/qml/ImageGallery/ImageGallery.qml
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@ -26,6 +26,9 @@ Panel {
property int currentIndex: 0
property bool readOnly: false
property string filter: ""
property bool filterValue: true
signal removeImageRequest(var attribute)
signal filesDropped(var drop, var augmentSfm)
@ -115,14 +118,16 @@ Panel {
model: m.viewpoints
sortRole: "path"
// TODO: provide filtering on reconstruction status
// filterRole: _reconstruction.sfmReport ? "reconstructed" : ""
// filterValue: true / false
filterRole: _reconstruction.sfmReport ? root.filter : ""
filterValue: root.filterValue
// in modelData:
// if(filterRole == roleName)
// return _reconstruction.isReconstructed(item.model.object)
// override modelData to return basename of viewpoint's path for sorting
function modelData(item, roleName) {
if(filterRole == roleName)
return _reconstruction.isReconstructed(item.model.object)
var value = item.model.object.childAttribute(roleName).value
if(roleName == sortRole)
return Filepath.basename(value)
@ -141,6 +146,12 @@ Panel {
isCurrentItem: GridView.isCurrentItem
onWidthChanged: {
//console.warn(viewpoint.get("poseId").value)
//console.warn(_reconstruction.isReconstructed(object))
}
onIsCurrentItemChanged: {
if(isCurrentItem)
_reconstruction.selectedViewId = viewpoint.get("viewId").value
@ -233,8 +244,9 @@ Panel {
// Explanatory placeholder when no image has been added yet
Column {
id: dropImagePlaceholder
anchors.centerIn: parent
visible: grid.model.count == 0
visible: m.viewpoints.count == 0
spacing: 4
Label {
anchors.horizontalCenter: parent.horizontalCenter
@ -246,6 +258,22 @@ Panel {
text: "Drop Image Files / Folders"
}
}
// Placeholder when the filtered images list is empty
Column {
id: noImageImagePlaceholder
anchors.centerIn: parent
visible: m.viewpoints.count != 0 && !dropImagePlaceholder.visible && grid.model.count == 0
spacing: 4
Label {
anchors.horizontalCenter: parent.horizontalCenter
text: MaterialIcons.filter_none
font.pointSize: 24
font.family: MaterialIcons.fontFamily
}
Label {
text: "No images in this filtered view"
}
}
DropArea {
id: dropArea
@ -344,22 +372,79 @@ Panel {
footerContent: RowLayout {
// Images count
MaterialToolLabel {
MaterialToolLabelButton {
id : inputImagesFilterButton
Layout.minimumWidth: childrenRect.width
ToolTip.text: grid.model.count + " Input Images"
iconText: MaterialIcons.image
label: grid.model.count.toString()
label: m.viewpoints.count
checkable: true
checked: true
// enabled: grid.model.count > 0
// margin: 4
onCheckedChanged:{
if(checked) {
root.filter = ""
root.filterValue = true
estimatedCamerasFilterButton.checked = false
nonEstimatedCamerasFilterButton.checked = false
}
}
}
// cameras count
MaterialToolLabel {
// Estimated cameras count
MaterialToolLabelButton {
id : estimatedCamerasFilterButton
Layout.minimumWidth: childrenRect.width
ToolTip.text: label + " Estimated Cameras"
ToolTip.text: label + "Estimated Cameras "
iconText: MaterialIcons.videocam
label: _reconstruction ? _reconstruction.nbCameras.toString() : "0"
// margin: 4
// enabled: _reconstruction.cameraInit && _reconstruction.nbCameras
//margin: 4
enabled: _reconstruction.cameraInit && _reconstruction.nbCameras
checkable: true
checked: false
onCheckedChanged:{
if(checked) {
root.filter = "viewId"
root.filterValue = true
inputImagesFilterButton.checked = false
nonEstimatedCamerasFilterButton.checked = false
}
}
onEnabledChanged:{
if(!enabled) {
checked = false
inputImagesFilterButton.checked = true;
}
}
}
// Non estimated cameras count
MaterialToolLabelButton {
id : nonEstimatedCamerasFilterButton
Layout.minimumWidth: childrenRect.width
ToolTip.text: label + "Non Estimated Cameras "
iconText: MaterialIcons.videocam_off
label: _reconstruction ? (m.viewpoints.count - _reconstruction.nbCameras.toString()).toString() : "0"
checkable: true
checked: false
//margin: 4
enabled: _reconstruction.cameraInit && _reconstruction.nbCameras
onCheckedChanged:{
if(checked) {
filter = "viewId"
root.filterValue = false
inputImagesFilterButton.checked = false
estimatedCamerasFilterButton.checked = false
}
}
onEnabledChanged:{
if(!enabled) {
checked = false
inputImagesFilterButton.checked = true;
}
}
}
Item { Layout.fillHeight: true; Layout.fillWidth: true }