directly to the related component on its folio, framing the target element.
When a project is exported to PDF, every cross-reference becomes an internal
link. Four kinds are covered:
- **Master → contact**: the contact list on a coil/relay (`CrossRefItem`)
- **Folio report → report**: report element labels (`DynamicElementTextItem`)
- **Slave → master**: the `(folio-position)` reference shown on a slave
(both standalone `DynamicElementTextItem` and grouped `ElementTextItemGroup`)
Clicking a link navigates **inside** the open document (no new viewer
instance) and zooms to frame the target element.
1. **Injection** (`printDiagram`, only when the paint engine is a `QPdfEngine`):
link rectangles are added with `QPdfEngine::drawHyperlink()`. The scene→page
mapping is rebuilt to match exactly what `QGraphicsScene::render()` does
(top-left anchored, `KeepAspectRatio`, **no centering**), and rectangles are
passed in device pixels — `pageMatrix()` already applies the 72/resolution
scale and Y-flip internally.
2. Each link URL encodes the target page and the target element's rectangle, in
PDF points on its own page: `#page=N&fitr=L_B_R_T`.
3. **Post-processing** (`pdfConvertUriToGoTo`, run after the painter is closed):
the `/S /URI` annotations are rewritten to native `/S /GoTo` actions with a
`/D [pageObj 0 R /FitR L B R T]` destination, and the xref table is rebuilt.
Pages are enumerated from the `/Pages /Kids` tree (reliable), not by scanning
for `/Type /Page` in raw bytes.
- `sources/print/projectprintwindow.{cpp,h}` — injection + post-processing
- `sources/qetgraphicsitem/crossrefitem.{cpp,h}` — `hoveredContactsMap()` accessor; store text rect for hit area
- `sources/qetgraphicsitem/dynamicelementtextitem.h` — `slaveXrefItem()` / `masterElement()` accessors
- `sources/qetgraphicsitem/elementtextitemgroup.h` — `slaveXrefItem()` accessor
- `qelectrotech.pro`, `cmake/qet_compilation_vars.cmake` — enable Qt gui-private headers (`<private/qpdf_p.h>`)
- **Fit-to-page mode only.** Links are not injected in tiled mode (multiple
pages per folio), which would require a per-tile transform.
- Uses Qt private API (`QPdfEngine::drawHyperlink`), stable since Qt 4 but not
part of the public API; the build links against `gui-private`.
- Page-tree enumeration assumes the flat `/Kids` array Qt produces (no nested
page trees).
- The frame zoom is controlled by two constants in `destRectPdf` (`pad`,
`minSide`) and can be tuned.
- Tested on Qt5; the `/Kids` parsing and `pageMatrix` behaviour are identical on
Qt6.
Add a new class TerminalStripLayoutPatternXml used to
save / load a TerminalStripLayoutPattern class into a xml.
Also create the namespace QETSVG used to read/write some
svg element / attribute to xml. This class is used by the
class TerminalStripLayoutPatternXml.
TerminalStripLayoutPattern class is now a shared pointer between all
terminal strip item.
QETProject have now a new class : ProjectPropertiesHandler
the goal of this class is to manage every kind of properties used in the
project, this class will be strongly used in future.
* terminal_strip:
Terminal strip item can saved / loaded to .qet file
See previous commit...
Move terminal strip drawer class in is own file
Fix wrong use of QStringLiteral and QLatin1String
Double click a TerminalStripItem open the editor
Minor change about checkable QAction of QetDiagramEditor
Minor : corrects a minor aesthetic defect when unbridge terminals
Revamp code
Add and move terminal strip item are now managed by undo command
TerminalStripItem : Draw terminal bridge
Terminal strip item can be added to diagram
Minor : add QGIUtility namespace
Those desktop MIME types were needed only with KDE up to 3.x, as it
used to have its own desktop-based MIME type system. KDE 3 is EOL for
many years now, and there are already XDG MIME types.
These files are the bare XML definitions, and they are automatically
generated by update-mime-database (part of shared-mime-info) on update
(e.g. by distro hooks) or manually. Keeping them in the sources, and
installing them, is definitely not correct, as qelectrotech.xml is
their canonical definition.
Hence, drop them from the sources, together with references to them.
The export of internal database to file is now do by sqlite3 native
function instead of a dirty home made function.
For the moment, the export to file function is unavailable on macOSX (we
need some help to add sqlite3 lib on macOSX)
Laurent Trinques