Source code for View_Window

"""
This module defines the ViewWindow class which handles the view-related operations
such as maximizing, minimizing, hiding image box, and hiding toolbar in the MoilApp application.

Dependencies:
- ShowResult: Import ShowImageResult class for displaying images.
- PyQt5: Import QtCore for handling size-related operations in the PyQt framework.

Classes:
- ViewWindow: Handles view-related operations for the main application window.
"""

from ShowResult import ShowImageResult
from PyQt5 import QtCore



[docs]
class ViewWindow:
    """
    The ViewWindow class manages view-related operations such as maximizing, minimizing,
    hiding image boxes, and hiding toolbars within the main application window.

    Attributes:
        parent (MainWindow): The main application window instance.
        show (ShowImageResult): Instance of ShowImageResult for displaying images.
    """
    def __init__(self, MainWindow):
        self.parent = MainWindow
        self.show = ShowImageResult(self.parent)
        self.connectToButton()


[docs]
    def connectToButton(self):
        """
        Connects the UI buttons to their respective functions.
        """
        self.parent.ui.actionMaximized.triggered.connect(self.show_Maximized)
        self.parent.ui.actionMinimized.triggered.connect(self.show_Minimized)
        self.parent.ui.actionsave_Image_box.triggered.connect(self.hideImageBox)
        self.parent.ui.actionToolbar.triggered.connect(self.hideToolbar)



[docs]
    def show_Maximized(self):
        """
        Maximizes the image display area by hiding certain UI elements and increasing the image display size.
        """
        if self.parent.image is None:
            pass
        else:
            self.parent.ui.scrollArea_2.hide()
            self.parent.ui.frameSaveImage.hide()
            self.parent.width_img = 2000
            self.parent.ui.scrollArea_3.setMaximumSize(QtCore.QSize(self.parent.width_img, 16777215))
            self.parent.application.applicationMoildevs()
            self.maxi = True



[docs]
    def show_Minimized(self):
        """
        Minimizes the image display area by showing certain UI elements and decreasing the image display size.
        """
        if self.parent.image is None:
            pass
        else:
            self.parent.ui.scrollArea_2.show()
            self.parent.ui.frameSaveImage.show()
            self.parent.width_img = 1400
            self.parent.ui.scrollArea_3.setMaximumSize(QtCore.QSize(self.parent.width_img, 16777215))
            self.parent.application.applicationMoildevs()
            self.maxi = False



[docs]
    def hideImageBox(self):
        """
        Toggles the visibility of the image save frame based on the state of the save image box action.
        """
        if self.parent.ui.actionsave_Image_box.isChecked():
            self.parent.ui.frameSaveImage.show()
        else:
            self.parent.ui.frameSaveImage.hide()



[docs]
    def hideToolbar(self):
        """
        Toggles the visibility of the toolbar based on the state of the toolbar action.
        """
        if self.parent.ui.actionToolbar.isChecked():
            self.parent.ui.toolBar.hide()
        else:
            self.parent.ui.toolBar.show()