Allow resizing

1 files changed, 73 insertions, 27 deletions

diff --git a/src/ui.py b/src/ui.py
index 93f1459..0a974df 100644
--- a/src/ui.py
+++ b/src/ui.py
@@ -182,10 +182,12 @@ class SlidePage(QWidget, Commands):
         super().__init__()
 
         # Stocker le titre pour référence
-        self.title = title
+        self.title = title   
 
     def paintEvent(self, event):
         painter = QPainter(self)
+        painter.setRenderHint(QPainter.RenderHint.Antialiasing)
+        
         gradient = QLinearGradient(0, 0, 0, self.height())
         gradient.setColorAt(0.0, QColor("#262F45"))
         gradient.setColorAt(1.0, QColor("#2397D4"))
@@ -194,8 +196,10 @@ class SlidePage(QWidget, Commands):
         painter.drawRect(self.rect())
 
     def resizeEvent(self, event):
-        self.paintEvent(event)
-
+        """Gère le redimensionnement de la slide"""
+        super().resizeEvent(event)
+        # Forcer le repaint pour les gradients
+        self.update()
 
 class Links(SlidePage):
     """Widget pour une page individuelle du diaporama"""
@@ -1082,15 +1086,16 @@ class BreadcrumbItem(QWidget):
                     QWidget:hover {
                         background-color: #2397D4;
                         border-radius: 5px;
-                        min-height: 30px;
                     }
                     QLabel {
                         color: white;
                         font-size: 14px;
+                        min-height: 30px;
                     }
                     """
                 )
 
+
         else:
             if self.active:
                 self.setStyleSheet(
@@ -1204,6 +1209,20 @@ class SlideShowWidget(QStackedWidget):
         # Fil d'Ariane associé
         self.breadcrumb = None
         self.admin_rights = []
+        self.slides = []
+
+
+    def resizeEvent(self, event):
+        """Gère le redimensionnement du widget de slideshow"""
+        super().resizeEvent(event)  # Appeler d'abord la méthode parent
+        
+        for i in range(self.count()):
+            widget = self.widget(i)
+            if widget:
+                widget.setGeometry(0, 0, event.size().width(), event.size().height())
+                # Déclencher le repaint pour les slides avec gradient
+                if hasattr(widget, 'update'):
+                    widget.update()       
 
     def set_breadcrumb(self, breadcrumb):
         """Associe un fil d'Ariane au diaporama"""
@@ -1212,6 +1231,7 @@ class SlideShowWidget(QStackedWidget):
 
     def add_slide(self, slide, admin_rights=False):
         """Ajoute une diapositive au diaporama"""
+        self.slides.append(slide)
         self.addWidget(slide)
         if self.breadcrumb:
             width = self.breadcrumb.add_item(slide.title, self.count() - 1)
@@ -1332,6 +1352,44 @@ class SlideShowWidget(QStackedWidget):
         # used to display note at bottom
         self.admin_widget = admin_widget
 
+class Banner(QLabel):
+    def __init__(self):
+        super().__init__()
+
+    def resizeEvent(self, event):
+        size = event.size()
+        # if the width of the picture matches the one of banner, we can't reduce the size of the window
+        new_picture = self.createGradientBanner(size.width() - 4, 120)
+        self.setPixmap(QPixmap.fromImage(new_picture))
+        self.setAlignment(Qt.AlignmentFlag.AlignCenter)
+        super().resizeEvent(event)
+
+    def resizeEvent(self, event):
+        """Redimensionne la bannière en fonction de la taille de la fenêtre"""
+        size = event.size()
+        new_picture = self.createGradientBanner(size.width() - 4, 120)
+        self.setPixmap(QPixmap.fromImage(new_picture))
+        self.setAlignment(Qt.AlignmentFlag.AlignCenter)
+        super().resizeEvent(event)
+
+    def createGradientBanner(self, width, height):
+        image = QImage(width, height, QImage.Format.Format_ARGB32)
+        image.fill(QColorConstants.Transparent)
+
+        painter = QPainter(image)
+        logo = QPixmap("img/mageia-2013-black-alpha.png")
+        gradient = QLinearGradient(0, 0, width, 0)
+        gradient.setColorAt(0.0, QColorConstants.Svg.lightgray)
+        gradient.setColorAt(1.0, QColorConstants.White)
+
+        painter.fillRect(0, 0, width, height, gradient)
+        painter.setCompositionMode(QPainter.CompositionMode.CompositionMode_SourceOver)
+        painter.drawPixmap(
+            QPoint((width - logo.width()) // 2, (height - logo.height()) // 2), logo
+        )
+        painter.end()
+
+        return image
 
 class SlideShowApp(QMainWindow):
     """Application principale de diaporama"""
@@ -1340,15 +1398,14 @@ class SlideShowApp(QMainWindow):
         super().__init__()
         #: the application title
         self.setWindowTitle( _("Welcome", "Welcome to Mageia"))
+        self.setMinimumSize(DEFAULT_WIDTH, 600)  # Taille minimale
         self.setGeometry(100, 100, 100 + DEFAULT_WIDTH, 700)
-
+        
         # central Widget
         central_widget = QWidget()
         main_layout = QGridLayout(central_widget)
         main_layout.setContentsMargins(0, 0, 0, 0)
-        banner = QLabel()
-        picture = self.createGradientBanner(self.width(), 120)
-        banner.setPixmap(QPixmap.fromImage(picture))
+        banner = Banner()
         main_layout.addWidget(banner, 0, 0)
 
         # Créer le fil d'Ariane
@@ -1417,31 +1474,20 @@ class SlideShowApp(QMainWindow):
             user = pwd.getpwuid(os.getuid())[0]  # login
         return user
 
-    def createGradientBanner(self, width, height):
-        image = QImage(width, height, QImage.Format.Format_ARGB32)
-        image.fill(QColorConstants.Transparent)
-
-        painter = QPainter(image)
-        logo = QPixmap("img/mageia-2013-black-alpha.png")
-        gradient = QLinearGradient(0, 0, width, 0)
-        gradient.setColorAt(0.0, QColorConstants.Svg.lightgray)
-        gradient.setColorAt(1.0, QColorConstants.White)
-
-        painter.fillRect(0, 0, width, height, gradient)
-        painter.setCompositionMode(QPainter.CompositionMode.CompositionMode_SourceOver)
-        painter.drawPixmap(
-            QPoint((width - logo.width()) // 2, (height - logo.height()) // 2), logo
-        )
-        painter.end()
-
-        return image
-
     def toogle_start(self):
         if self.cb_launch.isChecked():
             self.autostart.enable()
         else:
             self.autostart.disable()
 
+    def resizeEvent(self, event):
+        """Gère le redimensionnement de la fenêtre principale"""
+        super().resizeEvent(event)
+        
+        # S'assurer que tous les composants sont redimensionnés correctement
+        if hasattr(self, 'slideshow'):
+            # Propager l'événement de redimensionnement au slideshow
+            self.slideshow.resizeEvent(event)        
 
 if __name__ == "__main__":
     app = QApplication(sys.argv)