1#!/usr/local/bin/python3.8
2
3from pyUIClass.widg_addLabel import Ui_Form
4import PyQt5.QtWidgets as Qw
5import PyQt5.QtGui as Qg
6
7import labelEditor
8import xasyUtils as xu
9
10
11class Widg_addLabel(Qw.QWidget):
12    def __init__(self, info):
13        super().__init__()
14        self.ui = Ui_Form()
15        self.info = info
16        self.ui.setupUi(self)
17        self.setFixedSize(self.size())
18
19        if 'alignIndex' not in self.info.keys():
20            self.info['alignIndex'] = 0
21
22        if 'shift_x' not in self.info.keys():
23            self.info['shift_x'] = None
24
25        if 'shift_y' not in self.info.keys():
26            self.info['shift_y'] = None
27
28        if 'align' not in self.info.keys():
29            self.info['align'] = (0, 0)
30
31        if self.info['shift_x'] is not None:
32            self.ui.txtShiftX.setText(str(self.info['shift_x']))
33
34        if self.info['shift_y'] is not None:
35            self.ui.txtShiftY.setText(str(self.info['shift_y']))
36
37
38        self.ui.cmbFontSize.setCurrentText(str(self.info['fontSize']) if self.info['fontSize'] is not None else '-')
39        self.ui.cmbAlign.setCurrentIndex(self.info['alignIndex'])
40
41        validator = Qg.QDoubleValidator()
42
43        self.ui.txtShiftX.setValidator(validator)
44        self.ui.txtShiftY.setValidator(validator)
45        self.ui.cmbFontSize.setValidator(validator)
46
47        self.ui.cmbAlign.currentTextChanged.connect(self.updateCheck)
48        self.ui.cmbAlign.currentIndexChanged.connect(self.cmbIndexUpdate)
49        self.ui.txtShiftX.textEdited.connect(self.shftXUpdate)
50        self.ui.txtShiftY.textEdited.connect(self.shftYUpdate)
51        self.ui.btnAdvancedEdit.clicked.connect(self.btnAdvancedEditClicked)
52        self.ui.cmbFontSize.currentTextChanged.connect(self.cmbFontSizeTextChanged)
53
54        self.updateCheck(self.ui.cmbAlign.currentText())
55
56    def cmbFontSizeTextChanged(self, text: str):
57        tryParseVal = xu.tryParse(text, float)
58        self.info['fontSize'] = tryParseVal
59
60    def btnAdvancedEditClicked(self):
61        advancedEditDialog = labelEditor.labelEditor(self.ui.txtLabelText.text())
62        advancedEditDialog.show()
63        result = advancedEditDialog.exec_()
64        if result == Qw.QDialog.Accepted:
65            self.ui.txtLabelText.setText(advancedEditDialog.getText())
66
67    @property
68    def labelText(self):
69        return self.ui.txtLabelText.text()
70
71    def updateCheck(self, a0):
72        self.ui.txtShiftX.setEnabled(a0 == 'Custom')
73        self.ui.txtShiftY.setEnabled(a0 == 'Custom')
74
75    def shftXUpdate(self, text):
76        if text:
77            self.info['shift_x'] = float(text)
78            self.updateAlign()
79
80    def shftYUpdate(self, text):
81        if text:
82            self.info['shift_y'] = float(text)
83            self.updateAlign()
84
85    def updateAlign(self):
86        index = self.ui.cmbAlign.currentIndex()
87        self.info['alignIndex'] = index
88        if self.ui.cmbAlign.currentText() == 'Custom':
89            self.info['align'] = (self.info['shift_x'], self.info['shift_y'])
90        elif self.ui.cmbAlign.currentText() == 'None':
91            self.info['align'] = (0, 0)
92        else:
93            self.info['align'] = self.ui.cmbAlign.currentText()
94
95    def cmbIndexUpdate(self, index):
96        self.updateAlign()
97