PyQt QTableWidget for image file explorer
Project description
pyqt-image-file-explorer-table-widget
PyQt QTableWidget for image file explorer
Requirements
PyQt5 >= 5.8
Setup
python -m pip install pyqt-image-file-explorer-table-widget
Included Packages
Feature
-
Being able to set column count with
setColumnCount(columns: int)
-
Being able to remove selected cells with
removeSelectedCells()
-
Set cell padding with
setCellPadding(padding: int)
. No padding by defeault. -
Set cell margin (set space between cells) with
setCellMargin(margin: int)
- This doesn't give the space between cells, just looks like it. I will figure it out how to set the space between cells properly. No margin by default. -
Resize friendly
-
If you want to add grid(no grid by default), use
setShowGrid(f: bool)
even though this is provided byQTableWidget
originally. -
showTinyImageBigger(f: bool)
to expand image which is so small that it's hard to see
Example
import os
from pyqt_image_file_explorer_table_widget.imageFileExplorerTableWidget import ImageFileExplorerTableWidget
from PyQt5.QtWidgets import QWidget, QPushButton, QHBoxLayout, QGridLayout, QFileDialog, QApplication
class ImageFileExplorerExample(QWidget):
def __init__(self):
super().__init__()
self.__initUi()
def __initUi(self):
self.__tableWidget = ImageFileExplorerTableWidget()
addBtn = QPushButton('Add')
addBtn.clicked.connect(self.__add)
delBtn = QPushButton('Remove')
delBtn.clicked.connect(self.__delete)
lay = QHBoxLayout()
lay.addWidget(addBtn)
lay.addWidget(delBtn)
lay.setContentsMargins(0, 0, 0, 0)
btns = QWidget()
btns.setLayout(lay)
self.__tableWidget.setColumnCount(6)
lay = QGridLayout()
lay.addWidget(btns)
lay.addWidget(self.__tableWidget)
lay.setContentsMargins(0, 0, 0, 0)
self.setLayout(lay)
def __add(self):
dirname = QFileDialog.getExistingDirectory(self, 'Open directory', '')
if dirname:
filenames = [os.path.join(dirname, filename) for filename in os.listdir(dirname)]
filenames = list(filter(lambda x: os.path.splitext(x)[-1] in ['.png'],
[filename for filename in filenames])) # In this example, png only
self.__tableWidget.addCells(filenames)
def __delete(self):
self.__tableWidget.removeSelectedCells()
if __name__ == "__main__":
import sys
app = QApplication(sys.argv)
imageFileExplorerExample = ImageFileExplorerExample()
imageFileExplorerExample.show()
app.exec_()
Result
After select add.png, addTab.png, bold.png and remove all of them
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