page size set when making a project

pyPhotoAlbum/mixins/operations/file_ops.py

@@ -18,10 +18,144 @@ class FileOperationsMixin:
         shortcut="Ctrl+N"
     )
     def new_project(self):
-        """Create a new project"""
-        self.project = Project("New Project")
-        self.show_status("New project created")
-        print("New project created")
+        """Create a new project with initial setup dialog"""
+        from PyQt6.QtWidgets import QDialog, QVBoxLayout, QHBoxLayout, QLabel, QDoubleSpinBox, QSpinBox, QPushButton, QGroupBox, QLineEdit
+        
+        # Create new project setup dialog
+        dialog = QDialog(self)
+        dialog.setWindowTitle("New Project Setup")
+        dialog.setMinimumWidth(450)
+        
+        layout = QVBoxLayout()
+        
+        # Project name group
+        name_group = QGroupBox("Project Name")
+        name_layout = QVBoxLayout()
+        name_input = QLineEdit()
+        name_input.setText("New Project")
+        name_input.selectAll()
+        name_layout.addWidget(name_input)
+        name_group.setLayout(name_layout)
+        layout.addWidget(name_group)
+        
+        # Default page size group
+        size_group = QGroupBox("Default Page Size")
+        size_layout = QVBoxLayout()
+        
+        info_label = QLabel("This will be the default size for all new pages in this project.")
+        info_label.setWordWrap(True)
+        info_label.setStyleSheet("font-size: 9pt; color: gray;")
+        size_layout.addWidget(info_label)
+        
+        # Width
+        width_layout = QHBoxLayout()
+        width_layout.addWidget(QLabel("Width:"))
+        width_spinbox = QDoubleSpinBox()
+        width_spinbox.setRange(10, 1000)
+        width_spinbox.setValue(140)  # Default 14cm
+        width_spinbox.setSuffix(" mm")
+        width_layout.addWidget(width_spinbox)
+        size_layout.addLayout(width_layout)
+        
+        # Height
+        height_layout = QHBoxLayout()
+        height_layout.addWidget(QLabel("Height:"))
+        height_spinbox = QDoubleSpinBox()
+        height_spinbox.setRange(10, 1000)
+        height_spinbox.setValue(140)  # Default 14cm
+        height_spinbox.setSuffix(" mm")
+        height_layout.addWidget(height_spinbox)
+        size_layout.addLayout(height_layout)
+        
+        # Add common size presets
+        presets_layout = QHBoxLayout()
+        presets_layout.addWidget(QLabel("Presets:"))
+        
+        def set_preset(w, h):
+            width_spinbox.setValue(w)
+            height_spinbox.setValue(h)
+        
+        preset_a4 = QPushButton("A4 (210×297)")
+        preset_a4.clicked.connect(lambda: set_preset(210, 297))
+        presets_layout.addWidget(preset_a4)
+        
+        preset_a5 = QPushButton("A5 (148×210)")
+        preset_a5.clicked.connect(lambda: set_preset(148, 210))
+        presets_layout.addWidget(preset_a5)
+        
+        preset_square = QPushButton("Square (200×200)")
+        preset_square.clicked.connect(lambda: set_preset(200, 200))
+        presets_layout.addWidget(preset_square)
+        
+        presets_layout.addStretch()
+        size_layout.addLayout(presets_layout)
+        
+        size_group.setLayout(size_layout)
+        layout.addWidget(size_group)
+        
+        # DPI settings group
+        dpi_group = QGroupBox("DPI Settings")
+        dpi_layout = QVBoxLayout()
+        
+        # Working DPI
+        working_dpi_layout = QHBoxLayout()
+        working_dpi_layout.addWidget(QLabel("Working DPI:"))
+        working_dpi_spinbox = QSpinBox()
+        working_dpi_spinbox.setRange(72, 1200)
+        working_dpi_spinbox.setValue(300)
+        working_dpi_layout.addWidget(working_dpi_spinbox)
+        dpi_layout.addLayout(working_dpi_layout)
+        
+        # Export DPI
+        export_dpi_layout = QHBoxLayout()
+        export_dpi_layout.addWidget(QLabel("Export DPI:"))
+        export_dpi_spinbox = QSpinBox()
+        export_dpi_spinbox.setRange(72, 1200)
+        export_dpi_spinbox.setValue(300)
+        export_dpi_layout.addWidget(export_dpi_spinbox)
+        dpi_layout.addLayout(export_dpi_layout)
+        
+        dpi_group.setLayout(dpi_layout)
+        layout.addWidget(dpi_group)
+        
+        # Buttons
+        button_layout = QHBoxLayout()
+        cancel_btn = QPushButton("Cancel")
+        cancel_btn.clicked.connect(dialog.reject)
+        create_btn = QPushButton("Create Project")
+        create_btn.clicked.connect(dialog.accept)
+        create_btn.setDefault(True)
+        
+        button_layout.addStretch()
+        button_layout.addWidget(cancel_btn)
+        button_layout.addWidget(create_btn)
+        layout.addLayout(button_layout)
+        
+        dialog.setLayout(layout)
+        
+        # Show dialog
+        if dialog.exec() == QDialog.DialogCode.Accepted:
+            # Get values
+            project_name = name_input.text().strip() or "New Project"
+            width_mm = width_spinbox.value()
+            height_mm = height_spinbox.value()
+            working_dpi = working_dpi_spinbox.value()
+            export_dpi = export_dpi_spinbox.value()
+            
+            # Create project with custom settings
+            self.project = Project(project_name)
+            self.project.page_size_mm = (width_mm, height_mm)
+            self.project.working_dpi = working_dpi
+            self.project.export_dpi = export_dpi
+            
+            # Update view
+            self.update_view()
+            
+            self.show_status(f"New project created: {project_name} ({width_mm}×{height_mm} mm)")
+            print(f"New project created: {project_name}, default page size: {width_mm}×{height_mm} mm")
+        else:
+            # User cancelled - keep current project
+            print("New project creation cancelled")
     
     @ribbon_action(
         label="Open",

pyPhotoAlbum/mixins/operations/page_ops.py

@@ -43,20 +43,41 @@ class PageOperationsMixin:
     )
     def page_setup(self):
         """Open page setup dialog"""
-        from PyQt6.QtWidgets import QDialog, QVBoxLayout, QHBoxLayout, QLabel, QDoubleSpinBox, QSpinBox, QPushButton, QGroupBox
+        from PyQt6.QtWidgets import QDialog, QVBoxLayout, QHBoxLayout, QLabel, QDoubleSpinBox, QSpinBox, QPushButton, QGroupBox, QComboBox, QCheckBox
         
-        # Use first page as reference
+        # Check if we have pages
         if not self.project.pages:
             return
-        current_page = self.project.pages[0]
         
         # Create dialog
         dialog = QDialog(self)
         dialog.setWindowTitle("Page Setup")
-        dialog.setMinimumWidth(400)
+        dialog.setMinimumWidth(450)
         
         layout = QVBoxLayout()
         
+        # Page selection group
+        page_select_group = QGroupBox("Select Page")
+        page_select_layout = QVBoxLayout()
+        
+        page_combo = QComboBox()
+        for i, page in enumerate(self.project.pages):
+            page_label = f"Page {page.page_number}"
+            if page.is_double_spread:
+                page_label += f" (Double Spread: {page.page_number}-{page.page_number + 1})"
+            if page.manually_sized:
+                page_label += " *"
+            page_combo.addItem(page_label, i)
+        page_select_layout.addWidget(page_combo)
+        
+        # Add info label
+        info_label = QLabel("* = Manually sized page")
+        info_label.setStyleSheet("font-size: 9pt; color: gray;")
+        page_select_layout.addWidget(info_label)
+        
+        page_select_group.setLayout(page_select_layout)
+        layout.addWidget(page_select_group)
+        
         # Page size group
         size_group = QGroupBox("Page Size")
         size_layout = QVBoxLayout()
@@ -66,7 +87,6 @@ class PageOperationsMixin:
         width_layout.addWidget(QLabel("Width:"))
         width_spinbox = QDoubleSpinBox()
         width_spinbox.setRange(10, 1000)
-        width_spinbox.setValue(current_page.layout.size[0])
         width_spinbox.setSuffix(" mm")
         width_layout.addWidget(width_spinbox)
         size_layout.addLayout(width_layout)
@@ -76,11 +96,15 @@ class PageOperationsMixin:
         height_layout.addWidget(QLabel("Height:"))
         height_spinbox = QDoubleSpinBox()
         height_spinbox.setRange(10, 1000)
-        height_spinbox.setValue(current_page.layout.size[1])
         height_spinbox.setSuffix(" mm")
         height_layout.addWidget(height_spinbox)
         size_layout.addLayout(height_layout)
         
+        # Set as default checkbox
+        set_default_checkbox = QCheckBox("Set as default for new pages")
+        set_default_checkbox.setToolTip("Update project default page size for future pages")
+        size_layout.addWidget(set_default_checkbox)
+        
         size_group.setLayout(size_layout)
         layout.addWidget(size_group)
         
@@ -109,6 +133,24 @@ class PageOperationsMixin:
         dpi_group.setLayout(dpi_layout)
         layout.addWidget(dpi_group)
         
+        # Function to update displayed values when page selection changes
+        def on_page_changed(index):
+            selected_page = self.project.pages[index]
+            # Get base width (accounting for double spreads)
+            if selected_page.is_double_spread:
+                display_width = selected_page.layout.base_width if hasattr(selected_page.layout, 'base_width') else selected_page.layout.size[0] / 2
+            else:
+                display_width = selected_page.layout.size[0]
+            
+            width_spinbox.setValue(display_width)
+            height_spinbox.setValue(selected_page.layout.size[1])
+        
+        # Connect page selection change
+        page_combo.currentIndexChanged.connect(on_page_changed)
+        
+        # Initialize with first page
+        on_page_changed(0)
+        
         # Buttons
         button_layout = QHBoxLayout()
         cancel_btn = QPushButton("Cancel")
@@ -126,24 +168,54 @@ class PageOperationsMixin:
         
         # Show dialog
         if dialog.exec() == QDialog.DialogCode.Accepted:
-            # Apply changes
+            # Get selected page
+            selected_index = page_combo.currentData()
+            selected_page = self.project.pages[selected_index]
+            
+            # Get new values
             width_mm = width_spinbox.value()
             height_mm = height_spinbox.value()
             
             # Check if size actually changed
-            old_size = current_page.layout.size
-            if old_size != (width_mm, height_mm):
-                # Mark page as manually sized
-                current_page.manually_sized = True
-                current_page.layout.size = (width_mm, height_mm)
-                print(f"Page {current_page.page_number} marked as manually sized")
+            # For double spreads, compare with base width
+            if selected_page.is_double_spread:
+                old_base_width = selected_page.layout.base_width if hasattr(selected_page.layout, 'base_width') else selected_page.layout.size[0] / 2
+                old_height = selected_page.layout.size[1]
+                size_changed = (old_base_width != width_mm or old_height != height_mm)
                 
+                if size_changed:
+                    # Update double spread
+                    selected_page.layout.base_width = width_mm
+                    selected_page.layout.size = (width_mm * 2, height_mm)
+                    selected_page.manually_sized = True
+                    print(f"Page {selected_page.page_number} (double spread) updated to {width_mm}×{height_mm} mm per page")
+            else:
+                old_size = selected_page.layout.size
+                size_changed = (old_size != (width_mm, height_mm))
+                
+                if size_changed:
+                    # Update single page
+                    selected_page.layout.size = (width_mm, height_mm)
+                    selected_page.layout.base_width = width_mm
+                    selected_page.manually_sized = True
+                    print(f"Page {selected_page.page_number} updated to {width_mm}×{height_mm} mm")
+            
+            # Update DPI settings
             self.project.working_dpi = working_dpi_spinbox.value()
             self.project.export_dpi = export_dpi_spinbox.value()
             
+            # Set as default if checkbox is checked
+            if set_default_checkbox.isChecked():
+                self.project.page_size_mm = (width_mm, height_mm)
+                print(f"Project default page size set to {width_mm}×{height_mm} mm")
+            
             self.update_view()
-            self.show_status(f"Page size updated: {width_mm}x{height_mm} mm", 2000)
-            print(f"Page setup updated: {width_mm}x{height_mm} mm, Working DPI: {self.project.working_dpi}, Export DPI: {self.project.export_dpi}")
+            
+            # Build status message
+            status_msg = f"Page {selected_page.page_number} size: {width_mm}×{height_mm} mm"
+            if set_default_checkbox.isChecked():
+                status_msg += " (set as default)"
+            self.show_status(status_msg, 2000)
     
     @ribbon_action(
         label="Toggle Spread",

test_page_setup.py

@@ -0,0 +1,90 @@
+#!/usr/bin/env python3
+"""
+Test script to verify Page Setup functionality
+"""
+
+import sys
+from PyQt6.QtWidgets import QApplication
+from pyPhotoAlbum.project import Project, Page
+from pyPhotoAlbum.page_layout import PageLayout
+
+
+def test_page_setup_behavior():
+    """Test that page setup works correctly with multiple pages"""
+    
+    # Create a project with default size
+    project = Project("Test Project")
+    print(f"Initial project default page size: {project.page_size_mm}")
+    
+    # Add first page - should use project default
+    page1_layout = PageLayout(width=project.page_size_mm[0], height=project.page_size_mm[1])
+    page1 = Page(layout=page1_layout, page_number=1)
+    page1.manually_sized = False
+    project.add_page(page1)
+    print(f"Page 1 size: {page1.layout.size}, manually_sized: {page1.manually_sized}")
+    
+    # Add second page - should also use project default
+    page2_layout = PageLayout(width=project.page_size_mm[0], height=project.page_size_mm[1])
+    page2 = Page(layout=page2_layout, page_number=2)
+    page2.manually_sized = False
+    project.add_page(page2)
+    print(f"Page 2 size: {page2.layout.size}, manually_sized: {page2.manually_sized}")
+    
+    # Simulate changing page 1 size without setting as default
+    print("\n--- Simulating Page Setup on Page 1 (without setting as default) ---")
+    page1.layout.size = (200, 200)
+    page1.layout.base_width = 200
+    page1.manually_sized = True
+    print(f"Page 1 size after change: {page1.layout.size}, manually_sized: {page1.manually_sized}")
+    print(f"Project default still: {project.page_size_mm}")
+    print(f"Page 2 unchanged: {page2.layout.size}, manually_sized: {page2.manually_sized}")
+    
+    # Add third page - should use original project default
+    page3_layout = PageLayout(width=project.page_size_mm[0], height=project.page_size_mm[1])
+    page3 = Page(layout=page3_layout, page_number=3)
+    page3.manually_sized = False
+    project.add_page(page3)
+    print(f"Page 3 size: {page3.layout.size}, manually_sized: {page3.manually_sized}")
+    
+    # Simulate changing page 2 size AND setting as default
+    print("\n--- Simulating Page Setup on Page 2 (with setting as default) ---")
+    page2.layout.size = (250, 250)
+    page2.layout.base_width = 250
+    page2.manually_sized = True
+    project.page_size_mm = (250, 250)  # Set as default
+    print(f"Page 2 size after change: {page2.layout.size}, manually_sized: {page2.manually_sized}")
+    print(f"Project default updated to: {project.page_size_mm}")
+    
+    # Add fourth page - should use NEW project default
+    page4_layout = PageLayout(width=project.page_size_mm[0], height=project.page_size_mm[1])
+    page4 = Page(layout=page4_layout, page_number=4)
+    page4.manually_sized = False
+    project.add_page(page4)
+    print(f"Page 4 size: {page4.layout.size}, manually_sized: {page4.manually_sized}")
+    
+    # Test double spread
+    print("\n--- Testing Double Spread ---")
+    page5_layout = PageLayout(width=project.page_size_mm[0], height=project.page_size_mm[1], is_facing_page=True)
+    page5 = Page(layout=page5_layout, page_number=5, is_double_spread=True)
+    page5.manually_sized = False
+    project.add_page(page5)
+    print(f"Page 5 (double spread) size: {page5.layout.size}, base_width: {page5.layout.base_width}")
+    print(f"Expected: width should be 2x base_width = {project.page_size_mm[0] * 2}")
+    
+    print("\n--- Summary ---")
+    for i, page in enumerate(project.pages, 1):
+        spread_info = " (double spread)" if page.is_double_spread else ""
+        manual_info = " *manually sized*" if page.manually_sized else ""
+        print(f"Page {i}: {page.layout.size}{spread_info}{manual_info}")
+    print(f"Project default: {project.page_size_mm}")
+    
+    print("\n✓ All tests passed!")
+
+
+if __name__ == "__main__":
+    # Initialize Qt application (needed for PyQt6 widgets even in tests)
+    app = QApplication(sys.argv)
+    
+    test_page_setup_behavior()
+    
+    print("\nTest completed successfully!")