AG_QGIS/Plugin_SN_Basis
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Druck-refactor

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Daniel
2026-04-17 16:52:53 +02:00
parent 4b842bf635
commit 4049090e92
4 changed files with 518 additions and 104 deletions
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modules/print_layout_baufreigabe.py
+34 -27
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@@ -97,6 +97,7 @@ class PrintLayoutBaufreigabe(PrintLayout):
plotmassstab: float,
thema: str = "",
fit_extent_to_map: bool = True,
atlas_driven: bool = True,
) -> Any:
"""Erstellt ein Baufreigabe-Layout mit fester DIN A3/A4 Querformat-Groesse.
@@ -108,7 +109,7 @@ class PrintLayoutBaufreigabe(PrintLayout):
extent: QgsRectangle der Kartenausdehnung
plotmassstab: Plotmassstab (z.B. 5000 fuer 1:5000)
thema: Name des Visibility-Presets (optional)
fit_extent_to_map: Wird fuer Baufreigabe ignoriert (feste Kartenflaeche)
fit_extent_to_map: Extent bei Bedarf auf das Karten-Seitenverhaeltnis erweitern
Returns:
QgsPrintLayout objektInstance (wird im Layout-Dialog geoeffnet)
@@ -152,10 +153,17 @@ class PrintLayoutBaufreigabe(PrintLayout):
map_height_mm,
)
_ = fit_extent_to_map
if extent is not None and hasattr(extent, "isNull") and callable(extent.isNull) and not extent.isNull():
fitted_extent = extent
if fit_extent_to_map:
fitted_extent = self._fit_extent_to_map_item(extent, map_width_mm, map_height_mm)
if fitted_extent is not None and hasattr(fitted_extent, "isNull") and callable(fitted_extent.isNull) and not fitted_extent.isNull():
try:
hauptkarte.zoomToExtent(extent)
set_extent = getattr(hauptkarte, "setExtent", None)
if callable(set_extent):
set_extent(fitted_extent)
else:
hauptkarte.zoomToExtent(fitted_extent)
except Exception:
pass
@@ -165,31 +173,30 @@ class PrintLayoutBaufreigabe(PrintLayout):
except Exception:
pass
# Hauptkarte standardmaessig Atlas-gesteuert:
# - Extent folgt aktuellem Atlas-Objekt
# - Skalierung automatisch
# - Margin entspricht ca. 1 cm Rand innerhalb der Kartenflaeche
set_atlas_driven = getattr(hauptkarte, "setAtlasDriven", None)
if callable(set_atlas_driven):
try:
set_atlas_driven(True)
except Exception:
pass
# Atlas-Steuerung nur aktivieren, wenn Atlas tatsaechlich genutzt wird.
# Andernfalls bleiben Extent/Scale unveraendert (z.B. Canvas-Ausschnitt).
if atlas_driven:
set_atlas_driven_fn = getattr(hauptkarte, "setAtlasDriven", None)
if callable(set_atlas_driven_fn):
try:
set_atlas_driven_fn(True)
except Exception:
pass
set_atlas_scaling_mode = getattr(hauptkarte, "setAtlasScalingMode", None)
atlas_mode_auto = getattr(getattr(QgsLayoutItemMap, "AtlasScalingMode", object), "Auto", None)
if callable(set_atlas_scaling_mode) and atlas_mode_auto is not None:
try:
set_atlas_scaling_mode(atlas_mode_auto)
except Exception:
pass
set_atlas_scaling_mode = getattr(hauptkarte, "setAtlasScalingMode", None)
atlas_mode_auto = getattr(getattr(QgsLayoutItemMap, "AtlasScalingMode", object), "Auto", None)
if callable(set_atlas_scaling_mode) and atlas_mode_auto is not None:
try:
set_atlas_scaling_mode(atlas_mode_auto)
except Exception:
pass
set_atlas_margin = getattr(hauptkarte, "setAtlasMargin", None)
if callable(set_atlas_margin):
try:
set_atlas_margin(self._calc_atlas_margin_percent(map_width_mm, map_height_mm))
except Exception:
pass
set_atlas_margin = getattr(hauptkarte, "setAtlasMargin", None)
if callable(set_atlas_margin):
try:
set_atlas_margin(self._calc_atlas_margin_percent(map_width_mm, map_height_mm))
except Exception:
pass
set_frame_enabled = getattr(hauptkarte, "setFrameEnabled", None)
if callable(set_frame_enabled):