e3dfd90933
Outil d'imposition PDF desktop (PyQt6) remplacant Quite Imposing Plus. 9 fonctions : livret, n-up, step & repeat, imposition manuelle, jointure pages, pages blanches, numerotation, masquage, fonds perdus. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
132 lines
4.8 KiB
Python
132 lines
4.8 KiB
Python
"""Dialogue N pages par feuille."""
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from PyQt6.QtWidgets import (QDialog, QVBoxLayout, QHBoxLayout, QLabel,
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QComboBox, QGroupBox, QSpinBox, QCheckBox,
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QDialogButtonBox, QDoubleSpinBox, QFileDialog)
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from app.engine.pdf_utils import PAGE_SIZES, mm_to_pt
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class NupDialog(QDialog):
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def __init__(self, parent=None):
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super().__init__(parent)
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self.setWindowTitle("N pages par feuille")
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self.setMinimumWidth(450)
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self._bg_path = None
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self._setup_ui()
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def _setup_ui(self):
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layout = QVBoxLayout(self)
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# Grille
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grp_grid = QGroupBox("Disposition")
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gl = QHBoxLayout(grp_grid)
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gl.addWidget(QLabel("Colonnes :"))
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self.spin_cols = QSpinBox()
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self.spin_cols.setRange(1, 10)
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self.spin_cols.setValue(2)
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gl.addWidget(self.spin_cols)
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gl.addWidget(QLabel("Lignes :"))
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self.spin_rows = QSpinBox()
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self.spin_rows.setRange(1, 10)
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self.spin_rows.setValue(2)
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gl.addWidget(self.spin_rows)
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layout.addWidget(grp_grid)
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# Taille feuille
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grp_sheet = QGroupBox("Taille de la feuille")
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sl = QHBoxLayout(grp_sheet)
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sl.addWidget(QLabel("Format :"))
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self.combo_sheet = QComboBox()
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for name in PAGE_SIZES:
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self.combo_sheet.addItem(name)
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self.combo_sheet.setCurrentText("A4 Paysage")
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sl.addWidget(self.combo_sheet)
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layout.addWidget(grp_sheet)
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# Marges
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grp_margins = QGroupBox("Marges (mm)")
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ml = QHBoxLayout(grp_margins)
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self.margins = {}
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for label in ["Haut", "Bas", "Gauche", "Droite"]:
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ml.addWidget(QLabel(f"{label}:"))
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spin = QDoubleSpinBox()
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spin.setRange(0, 100)
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spin.setValue(5)
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spin.setSuffix(" mm")
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ml.addWidget(spin)
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self.margins[label.lower()] = spin
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layout.addWidget(grp_margins)
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# Gouttiere
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grp_gutter = QGroupBox("Gouttiere (mm)")
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gutl = QHBoxLayout(grp_gutter)
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gutl.addWidget(QLabel("Horizontale :"))
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self.spin_gutter_h = QDoubleSpinBox()
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self.spin_gutter_h.setRange(0, 50)
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self.spin_gutter_h.setValue(0)
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self.spin_gutter_h.setSuffix(" mm")
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gutl.addWidget(self.spin_gutter_h)
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gutl.addWidget(QLabel("Verticale :"))
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self.spin_gutter_v = QDoubleSpinBox()
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self.spin_gutter_v.setRange(0, 50)
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self.spin_gutter_v.setValue(0)
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self.spin_gutter_v.setSuffix(" mm")
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gutl.addWidget(self.spin_gutter_v)
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layout.addWidget(grp_gutter)
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# Options
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grp_opts = QGroupBox("Options")
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ol = QVBoxLayout(grp_opts)
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self.chk_fit = QCheckBox("Ajuster les pages a la cellule")
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self.chk_fit.setChecked(True)
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ol.addWidget(self.chk_fit)
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self.chk_crop = QCheckBox("Reperes de coupe")
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ol.addWidget(self.chk_crop)
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bg_layout = QHBoxLayout()
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self.chk_bg = QCheckBox("Fond PDF :")
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bg_layout.addWidget(self.chk_bg)
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self.lbl_bg = QLabel("Aucun")
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bg_layout.addWidget(self.lbl_bg)
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from PyQt6.QtWidgets import QPushButton
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btn_bg = QPushButton("Choisir...")
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btn_bg.clicked.connect(self._choose_bg)
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bg_layout.addWidget(btn_bg)
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bg_layout.addStretch()
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ol.addLayout(bg_layout)
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layout.addWidget(grp_opts)
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# Boutons
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buttons = QDialogButtonBox(
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QDialogButtonBox.StandardButton.Ok | QDialogButtonBox.StandardButton.Cancel
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)
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buttons.accepted.connect(self.accept)
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buttons.rejected.connect(self.reject)
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layout.addWidget(buttons)
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def _choose_bg(self):
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path, _ = QFileDialog.getOpenFileName(self, "Choisir un fond PDF", "", "PDF (*.pdf)")
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if path:
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self._bg_path = path
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self.lbl_bg.setText(path.split("/")[-1].split("\\")[-1])
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self.chk_bg.setChecked(True)
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def get_settings(self):
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sheet_text = self.combo_sheet.currentText()
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sheet_size = PAGE_SIZES[sheet_text]
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return {
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"cols": self.spin_cols.value(),
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"rows": self.spin_rows.value(),
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"sheet_size": sheet_size,
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"margin_top": mm_to_pt(self.margins["haut"].value()),
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"margin_bottom": mm_to_pt(self.margins["bas"].value()),
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"margin_left": mm_to_pt(self.margins["gauche"].value()),
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"margin_right": mm_to_pt(self.margins["droite"].value()),
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"gutter_h": mm_to_pt(self.spin_gutter_h.value()),
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"gutter_v": mm_to_pt(self.spin_gutter_v.value()),
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"scale_mode": "fit" if self.chk_fit.isChecked() else "none",
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"crop_marks": self.chk_crop.isChecked(),
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"background_path": self._bg_path if self.chk_bg.isChecked() else None,
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}
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