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Code Issues Packages Projects Releases Wiki Activity

[ui] feature: themes

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This commit is contained in:
Vinicius Moreira
2020-11-27 15:52:57 -03:00
parent 813c812030
commit 60228eec97
176 changed files with 11941 additions and 2985 deletions
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267
bauh/view/qt/components.py
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@@ -3,18 +3,15 @@ import traceback
from pathlib import Path
from typing import Tuple, Dict, Optional, Set
from PyQt5.QtCore import Qt, QSize, QTimer
from PyQt5.QtGui import QIcon, QPixmap, QIntValidator, QCursor
from PyQt5.QtCore import Qt, QTimer
from PyQt5.QtGui import QIcon, QIntValidator, QCursor, QFocusEvent
from PyQt5.QtWidgets import QRadioButton, QGroupBox, QCheckBox, QComboBox, QGridLayout, QWidget, \
QLabel, QSizePolicy, QLineEdit, QToolButton, QHBoxLayout, QFormLayout, QFileDialog, QTabWidget, QVBoxLayout, \
QSlider, QScrollArea, QFrame, QAction, QSpinBox, QPlainTextEdit
QSlider, QScrollArea, QFrame, QAction, QSpinBox, QPlainTextEdit, QWidgetAction, QPushButton, QMenu
from bauh.api.abstract.view import SingleSelectComponent, InputOption, MultipleSelectComponent, SelectViewType, \
TextInputComponent, FormComponent, FileChooserComponent, ViewComponent, TabGroupComponent, PanelComponent, \
TwoStateButtonComponent, TextComponent, SpacerComponent, RangeInputComponent, ViewObserver, TextInputType
from bauh.view.qt import css
from bauh.view.qt.colors import RED
from bauh.view.util import resource
from bauh.view.util.translation import I18n
@@ -26,7 +23,7 @@ class QtComponentsManager:
self.group_of_groups = {}
self._saved_states = {}
def register_component(self, component_id: int, instance: QWidget, action: QAction = None):
def register_component(self, component_id: int, instance: QWidget, action: Optional[QAction] = None):
comp = (instance, action, {'v': True, 'e': True, 'r': False})
self.components[component_id] = comp
self._save_state(comp)
@@ -339,6 +336,8 @@ class FormComboBoxQt(QComboBox):
def __init__(self, model: SingleSelectComponent):
super(FormComboBoxQt, self).__init__()
self.model = model
self.setCursor(QCursor(Qt.PointingHandCursor))
self.view().setCursor(QCursor(Qt.PointingHandCursor))
if model.max_width > 0:
self.setMaximumWidth(model.max_width)
@@ -401,8 +400,10 @@ class RadioSelectQt(QGroupBox):
def __init__(self, model: SingleSelectComponent):
super(RadioSelectQt, self).__init__(model.label + ' :' if model.label else None)
if not model.label:
self.setObjectName('radio_select_notitle')
self.model = model
self.setStyleSheet("QGroupBox { font-weight: bold }")
grid = QGridLayout()
self.setLayout(grid)
@@ -431,10 +432,10 @@ class ComboSelectQt(QGroupBox):
def __init__(self, model: SingleSelectComponent):
super(ComboSelectQt, self).__init__()
self.model = model
self.setLayout(QGridLayout())
self.setStyleSheet('QGridLayout {margin-left: 0} QLabel { font-weight: bold}')
self.layout().addWidget(QLabel(model.label + ' :' if model.label else ''), 0, 0)
self.layout().addWidget(FormComboBoxQt(model), 0, 1)
self._layout = QGridLayout()
self.setLayout(self._layout)
self._layout.addWidget(QLabel(model.label + ' :' if model.label else ''), 0, 0)
self._layout.addWidget(FormComboBoxQt(model), 0, 1)
class QLineEditObserver(QLineEdit, ViewObserver):
@@ -469,9 +470,6 @@ class TextInputQt(QGroupBox):
super(TextInputQt, self).__init__()
self.model = model
self.setLayout(QGridLayout())
self.setStyleSheet('QGridLayout {margin-left: 0} QLabel { font-weight: bold}')
self.layout().addWidget(QLabel(model.get_label()), 0, 0)
if self.model.max_width > 0:
self.setMaximumWidth(self.model.max_width)
@@ -511,7 +509,6 @@ class MultipleSelectQt(QGroupBox):
def __init__(self, model: MultipleSelectComponent, callback):
super(MultipleSelectQt, self).__init__(model.label if model.label else None)
self.setStyleSheet(css.GROUP_BOX)
self.model = model
self._layout = QGridLayout()
self.setLayout(self._layout)
@@ -531,17 +528,6 @@ class MultipleSelectQt(QGroupBox):
col = 0
pixmap_help = QPixmap()
for op in model.options: # loads the help icon if at least one option has a tooltip
if op.tooltip:
try:
pixmap_help = QIcon(resource.get_path('img/about.svg')).pixmap(QSize(16, 16))
except:
traceback.print_exc()
break
for op in model.options:
comp = CheckboxQt(op, model, callback)
@@ -555,7 +541,8 @@ class MultipleSelectQt(QGroupBox):
if op.tooltip:
help_icon = QLabel()
help_icon.setPixmap(pixmap_help)
help_icon.setProperty('help_icon', 'true')
help_icon.setCursor(QCursor(Qt.WhatsThisCursor))
help_icon.setToolTip(op.tooltip)
widget.layout().addWidget(help_icon)
@@ -590,23 +577,12 @@ class FormMultipleSelectQt(QWidget):
if model.label:
line = 1
self.layout().addWidget(QLabel(), 0, 1)
self._layout.addWidget(QLabel(), 0, 1)
else:
line = 0
col = 0
pixmap_help = QPixmap()
for op in model.options: # loads the help icon if at least one option has a tooltip
if op.tooltip:
try:
pixmap_help = QIcon(resource.get_path('img/about.svg')).pixmap(QSize(16, 16))
except:
traceback.print_exc()
break
for op in model.options:
comp = CheckboxQt(op, model, None)
@@ -620,9 +596,9 @@ class FormMultipleSelectQt(QWidget):
if op.tooltip:
help_icon = QLabel()
help_icon.setPixmap(pixmap_help)
help_icon.setProperty('help_icon', 'true')
help_icon.setToolTip(op.tooltip)
help_icon.setCursor(QCursor(Qt.PointingHandCursor))
help_icon.setCursor(QCursor(Qt.WhatsThisCursor))
widget.layout().addWidget(help_icon)
self._layout.addWidget(widget, line, col)
@@ -669,40 +645,26 @@ class InputFilter(QLineEdit):
self.last_text = p_str
class IconButton(QWidget):
class IconButton(QToolButton):
def __init__(self, icon: QIcon, action, i18n: I18n, background: str = None, align: int = Qt.AlignCenter, tooltip: str = None, expanding: bool = False):
def __init__(self, action, i18n: I18n, align: int = Qt.AlignCenter, tooltip: str = None, expanding: bool = False):
super(IconButton, self).__init__()
self.bt = QToolButton()
self.bt.setCursor(QCursor(Qt.PointingHandCursor))
self.bt.setIcon(icon)
self.bt.clicked.connect(action)
self.setCursor(QCursor(Qt.PointingHandCursor))
self.clicked.connect(action)
self.i18n = i18n
self.default_tootip = tooltip
self.setSizePolicy(QSizePolicy.Minimum, QSizePolicy.Minimum)
self.bt.setSizePolicy(QSizePolicy.Expanding if expanding else QSizePolicy.Minimum, QSizePolicy.Minimum)
if background:
style = 'QToolButton { color: white; background: ' + background + '} '
style += 'QToolButton:disabled { color: white; background: blue }'
self.bt.setStyleSheet(style)
self.setSizePolicy(QSizePolicy.Expanding if expanding else QSizePolicy.Minimum, QSizePolicy.Minimum)
if tooltip:
self.bt.setToolTip(tooltip)
layout = QHBoxLayout()
layout.setContentsMargins(0, 0, 0, 0)
layout.setAlignment(align)
layout.addWidget(self.bt)
self.setLayout(layout)
self.setToolTip(tooltip)
def setEnabled(self, enabled):
super(IconButton, self).setEnabled(enabled)
if not enabled:
self.bt.setToolTip(self.i18n['icon_button.tooltip.disabled'])
self.setToolTip(self.i18n['icon_button.tooltip.disabled'])
else:
self.bt.setToolTip(self.default_tootip)
self.setToolTip(self.default_tootip)
class PanelQt(QWidget):
@@ -726,7 +688,6 @@ class FormQt(QGroupBox):
self.model = model
self.i18n = i18n
self.setLayout(QFormLayout())
self.setStyleSheet(css.GROUP_BOX)
if model.spaces:
self.layout().addRow(QLabel(), QLabel())
@@ -787,7 +748,7 @@ class FormQt(QGroupBox):
if hasattr(comp, 'get_label'):
text = comp.get_label()
else:
attr = 'label' if hasattr(comp,'label') else 'value'
attr = 'label' if hasattr(comp, 'label') else 'value'
text = getattr(comp, attr)
if text:
@@ -803,13 +764,8 @@ class FormQt(QGroupBox):
def gen_tip_icon(self, tip: str) -> QLabel:
tip_icon = QLabel()
tip_icon.setProperty('tip_icon', 'true')
tip_icon.setToolTip(tip.strip())
try:
tip_icon.setPixmap(QIcon(resource.get_path('img/about.svg')).pixmap(QSize(12, 12)))
except:
traceback.print_exc()
return tip_icon
def _new_text_input(self, c: TextInputComponent) -> Tuple[QLabel, QLineEdit]:
@@ -860,6 +816,7 @@ class FormQt(QGroupBox):
def _new_range_input(self, model: RangeInputComponent) -> QSpinBox:
spinner = QSpinBox()
spinner.setCursor(QCursor(Qt.PointingHandCursor))
spinner.setMinimum(model.min)
spinner.setMaximum(model.max)
spinner.setSingleStep(model.step)
@@ -929,13 +886,8 @@ class FormQt(QGroupBox):
label = self._new_label(c)
wrapped = self._wrap(chooser, c)
try:
icon = QIcon(resource.get_path('img/clean.svg'))
except:
traceback.print_exc()
icon = QIcon()
bt = IconButton(icon, i18n=self.i18n['clean'].capitalize(), action=clean_path, background=RED, tooltip=self.i18n['action.run.tooltip'])
bt = IconButton(i18n=self.i18n['clean'].capitalize(), action=clean_path, tooltip=self.i18n['clean'].capitalize())
bt.setObjectName('clean_field')
wrapped.layout().addWidget(bt)
return label, wrapped
@@ -962,6 +914,8 @@ class TabGroupQt(QTabWidget):
scroll.setWidget(to_widget(c.content, i18n))
self.addTab(scroll, icon, c.label)
self.tabBar().setCursor(QCursor(Qt.PointingHandCursor))
def new_single_select(model: SingleSelectComponent) -> QWidget:
if model.type == SelectViewType.RADIO:
@@ -974,6 +928,7 @@ def new_single_select(model: SingleSelectComponent) -> QWidget:
def new_spacer(min_width: int = None) -> QWidget:
spacer = QWidget()
spacer.setProperty('spacer', 'true')
if min_width:
spacer.setMinimumWidth(min_width)
@@ -1019,13 +974,13 @@ class RangeInputQt(QGroupBox):
super(RangeInputQt, self).__init__()
self.model = model
self.setLayout(QGridLayout())
self.setStyleSheet('QGridLayout {margin-left: 0} QLabel { font-weight: bold}')
self.layout().addWidget(QLabel(model.label.capitalize() + ' :' if model.label else ''), 0, 0)
if self.model.max_width > 0:
self.setMaximumWidth(self.model.max_width)
self.spinner = QSpinBox()
self.spinner.setCursor(QCursor(Qt.PointingHandCursor))
self.spinner.setMinimum(model.min)
self.spinner.setMaximum(model.max)
self.spinner.setSingleStep(model.step)
@@ -1040,3 +995,155 @@ class RangeInputQt(QGroupBox):
def _update_value(self):
self.model.value = self.spinner.value()
class QCustomLineEdit(QLineEdit):
def __init__(self, focus_in_callback, focus_out_callback, **kwargs):
super(QCustomLineEdit, self).__init__(**kwargs)
self.focus_in_callback = focus_in_callback
self.focus_out_callback = focus_out_callback
def focusInEvent(self, ev: QFocusEvent):
super(QCustomLineEdit, self).focusInEvent(ev)
if self.focus_in_callback:
self.focus_in_callback()
def focusOutEvent(self, ev: QFocusEvent):
super(QCustomLineEdit, self).focusOutEvent(ev)
if self.focus_out_callback:
self.focus_out_callback()
self.clearFocus()
class QSearchBar(QWidget):
def __init__(self, search_callback, parent: Optional[QWidget] = None):
super(QSearchBar, self).__init__(parent=parent)
self.setLayout(QHBoxLayout())
self.setContentsMargins(0, 0, 0, 0)
self.layout().setSpacing(0)
self.callback = search_callback
self.inp_search = QCustomLineEdit(focus_in_callback=self._set_focus_in,
focus_out_callback=self._set_focus_out)
self.inp_search.setObjectName('inp_search')
self.inp_search.setFrame(False)
self.inp_search.returnPressed.connect(search_callback)
search_background_color = self.inp_search.palette().color(self.inp_search.backgroundRole()).name()
self.search_left_corner = QLabel()
self.search_left_corner.setObjectName('lb_left_corner')
self.layout().addWidget(self.search_left_corner)
self.layout().addWidget(self.inp_search)
self.search_button = QPushButton()
self.search_button.setObjectName('search_button')
self.search_button.setCursor(QCursor(Qt.PointingHandCursor))
self.search_button.clicked.connect(search_callback)
self.layout().addWidget(self.search_button)
def clear(self):
self.inp_search.clear()
def text(self) -> str:
return self.inp_search.text()
def set_text(self, text: str):
self.inp_search.setText(text)
def setFocus(self):
self.inp_search.setFocus()
def set_tooltip(self, tip: str):
self.inp_search.setToolTip(tip)
def set_button_tooltip(self, tip: str):
self.search_button.setToolTip(tip)
def set_placeholder(self, placeholder: str):
self.inp_search.setPlaceholderText(placeholder)
def _set_focus_in(self):
self.search_button.setProperty('focused', 'true')
self.search_left_corner.setProperty('focused', 'true')
for c in (self.search_button, self.search_left_corner):
c.style().unpolish(c)
c.style().polish(c)
def _set_focus_out(self):
self.search_button.setProperty('focused', 'false')
self.search_left_corner.setProperty('focused', 'false')
for c in (self.search_button, self.search_left_corner):
c.style().unpolish(c)
c.style().polish(c)
class QCustomMenuAction(QWidgetAction):
def __init__(self, parent: QWidget, label: Optional[str] = None, action=None, button_name: Optional[str] = None,
icon: Optional[QIcon] = None, tooltip: Optional[str] = None):
super(QCustomMenuAction, self).__init__(parent)
self.button = QPushButton()
self.set_label(label)
self._action = None
self.set_action(action)
self.set_button_name(button_name)
self.set_icon(icon)
self.setDefaultWidget(self.button)
if tooltip:
self.button.setToolTip(tooltip)
def set_label(self, label: str):
self.button.setText(label)
def set_action(self, action):
self._action = action
self.button.clicked.connect(self._handle_action)
def _handle_action(self):
if self._action:
self._action()
if self.parent() and isinstance(self.parent(), QMenu):
self.parent().close()
def set_button_name(self, name: str):
if name:
self.button.setObjectName(name)
def set_icon(self, icon: QIcon):
if icon:
self.button.setIcon(icon)
def get_label(self) -> str:
return self.button.text()
class QCustomToolbar(QWidget):
def __init__(self, spacing: int = 2, parent: Optional[QWidget] = None, alignment: int = Qt.AlignRight):
super(QCustomToolbar, self).__init__(parent=parent)
self.setProperty('container', 'true')
self.setSizePolicy(QSizePolicy.Minimum, QSizePolicy.Preferred)
self.setLayout(QHBoxLayout())
self.layout().setContentsMargins(0, 0, 0, 0)
self.layout().setSpacing(spacing)
self.layout().setAlignment(alignment)
def add_widget(self, widget: QWidget):
if widget:
self.layout().addWidget(widget)
def add_stretch(self, value: int = 0):
self.layout().addStretch(value)
def add_space(self, min_width: int = 0):
self.layout().addWidget(new_spacer(min_width))