The tooltip that is displayed when hovering over the icon specifies
which loader will be used, depending on the type of output attribute
(either the Image/2D viewer, or the 3D viewer).
If the node has been computed (i.e. its status is `SUCCESS`) and has at
least one output that can be loaded in the 2D viewer, then display an icon
with a tooltip that indicates that double-clicking the node allows to load
it and its outputs in the 2D Viewer.
The tooltip now displays both the invalidation message, followed by the
comments. The invalidation message is displayed first in bold font,
followed by an empty line and the comments in regular font.
The tooltip now appears if at least one of the invalidation or comment
messages exists.
The invalidation and comment messages are formatted with HTML tags prior
to their display. The descriptions of both attributes is also updated
to indicate which one is displayed in bold or regular font.
The "label", "color" and "comment" properties are not constant anymore,
their changes in value are notified with the internalAttributesChanged()
signal, like the "invalidation" property.
This implies that the connection on "internalAttributesChanged" on the
QML side is not needed anymore.
Setting this attribute allows the user to change the color
of a node, either by directly providing an SVG color name or an
hexadecimal color code, or by picking a color with the selector.
A node running externally used to mean it was running on a submitter.
This definition has been extended and a node is now considered to be
external if it is running on a submitter or running in another instance
of Meshroom. The "Computed Externally" is updated to reflect that
change.
If a node is being hovered when the user performs the paste, an
offset is added to the mouse's position, both in the horizontal and
vertical directions. This aims at avoiding a complete overlap with
the nodes on top of which the clipboard content is pasted.
* keep track of currently hovered node in UIGraph on Python side
* Node: show border on hover + make MouseArea contain everything else to always get hover events, even when cursor is over children attribute pins
* make Drag/DropArea overflow on the attribute's label to be more tolerant when connecting attributes
* add visual feedback when hovering interactive areas
* tweak spacings between attributes
Handle nodes move and auto-layout on Python side by using GraphLayout and MoveNodeCommand.
* Node QML component relies on underlying core.Node object's position
* MoveNodeCommand is called after a Node has been dragged
* partial/full auto-layout for specific graph operations (Duplication, Augmentation...) are now part of those operations
* serialized position in node data allows to properly restore nodes coordinates on undo/redo
* remove all layout/node moving code from QML
* bugfix: in latest PySide2 versions, application palette is not properly applied to all QtQuick Controls 2 components. Force this by exposing QApplication palette and bind it to the root ApplicationWindow.
* rename all "palette" ids to "activePalette" to avoid clashes with "palette" property on QtQuick Controls 2
* use parent component palette when it makes sense to propagate active/disabled style (instead of always using Active SystemPalette)
* allow duplication of one node/all nodes following a node
* actions available from Node contextual menu and Alt+Click on node for multi-nodes duplication
