forked from AG_QGIS/Plugin_SN_Verfahrensgebiet
Erste Version Verfahrensgebiet aus ALKIS laden
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@@ -1,12 +1,98 @@
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from qgis.PyQt.QtWidgets import QWidget, QVBoxLayout, QLabel, QLineEdit
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from qgis.PyQt.QtWidgets import QWidget, QVBoxLayout, QHBoxLayout, QLabel, QPushButton, QMessageBox
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from qgis.PyQt.QtGui import QIcon, QPixmap
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from qgis.PyQt.QtCore import Qt, QTimer
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from qgis.core import Qgis, QgsProject, QgsMessageLog
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from qgis.utils import iface
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import os
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from sn_verfahrensgebiet.logic.alkis_verfahrensgebiet import alkis_verfahrensgebiet
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from sn_basis.logic.utils import zoom_to_layer
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class TabA(QWidget):
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tab_title = "Tab A"
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tab_title = "Bearbeitung"
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def __init__(self, parent=None):
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super().__init__(parent)
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layout = QVBoxLayout()
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layout.addWidget(QLabel("Plugin1 – Tab A"))
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layout.addWidget(QLineEdit("Feld A1"))
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layout.addWidget(QLineEdit("Feld A2"))
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layout.setAlignment(Qt.AlignmentFlag.AlignTop)
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# Abschnitt 1: Verfahrensgebiet
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row_verf_header = QHBoxLayout()
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lbl_verf = QLabel("<b>Verfahrensgebiet</b>")
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self.haken1 = self._haken_label()
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row_verf_header.addWidget(lbl_verf)
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row_verf_header.addWidget(self.haken1)
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row_verf_header.addStretch()
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layout.addLayout(row_verf_header)
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row_verf_buttons = QHBoxLayout()
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self.btn_verf_alkis = QPushButton("Aus ALKIS laden")
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self.btn_verf_shape = QPushButton("Aus Shape laden")
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row_verf_buttons.addWidget(self.btn_verf_alkis)
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row_verf_buttons.addWidget(self.btn_verf_shape)
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layout.addLayout(row_verf_buttons)
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# Abschnitt 2: Flurstücke
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row_flurst_header = QHBoxLayout()
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lbl_flurst = QLabel("<b>Flurstücke</b>")
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self.haken2 = self._haken_label()
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row_flurst_header.addWidget(lbl_flurst)
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row_flurst_header.addWidget(self.haken2)
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row_flurst_header.addStretch()
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layout.addLayout(row_flurst_header)
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row_flurst_buttons = QHBoxLayout()
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self.btn_flurst_alkis = QPushButton("Aus ALKIS laden")
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self.btn_flurst_shape = QPushButton("Aus Shape laden")
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row_flurst_buttons.addWidget(self.btn_flurst_alkis)
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row_flurst_buttons.addWidget(self.btn_flurst_shape)
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layout.addLayout(row_flurst_buttons)
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layout.addStretch()
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self.setLayout(layout)
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# Beispiel: Haken anzeigen nach Klick
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# self.button1.clicked.connect(lambda: alkis_verfahrensgebiet(self))
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self.btn_verf_alkis.clicked.connect(lambda: self.handle_button1())
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#self.button2.clicked.connect(lambda: self.setze_haken(self.haken2, True))
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def handle_button1(self):
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layer, neu_geladen = alkis_verfahrensgebiet(self)
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if not layer or not layer.isValid():
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return
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if neu_geladen:
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QgsProject.instance().addMapLayer(layer)
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iface.mapCanvas().setExtent(layer.extent())
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iface.mapCanvas().refresh()
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# Beispiel: Haken setzen oder Meldung ausgeben
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self.setze_haken(self.haken1, True)
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# QMessageBox.information(self, "Info", "Layer 'Verfahrensgebiet' wurde neu geladen.")
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else:
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# Kein Zoom, kein Neu-Laden
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QgsMessageLog.logMessage("Vorhandener Layer behalten.", "sn_verfahrensgebiet", level=Qgis.Info)
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def _haken_label(self):
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label = QLabel()
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label.setFixedSize(20, 20)
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# label.setAlignment(Qt.AlignCenter)
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label.setAlignment(Qt.AlignmentFlag.AlignCenter)
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label.setScaledContents(False)
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label.setText("")
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return label
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def setze_haken(self, label: QLabel, aktiv: bool):
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"""Zeigt oder entfernt den grünen Haken."""
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if aktiv:
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# grünes Unicode-Häkchen
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label.setPixmap(QPixmap())
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label.setText("✓")
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label.setStyleSheet("color: #2ea043; font-weight: bold;")
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else:
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label.setPixmap(QPixmap())
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label.setText("")
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label.setStyleSheet("")
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