def __init__(self, parent=None):
super().__init__(
parent, Qt.WindowSystemMenuHint | Qt.WindowTitleHint
| Qt.WindowCloseButtonHint)
self._layoutGran = QVBoxLayout()
lblExplicacio = QLabel(
'Trieu quines capes voleu carregar sobre el mapa')
self._layoutGran.addWidget(lblExplicacio)
fr = QFrame()
sc = QScrollArea()
sc.setWidget(fr)
sc.setWidgetResizable(True)
fr.setFrameShape(QFrame.Box)
fr.setStyleSheet('background: white')
self._layout = QVBoxLayout()
fr.setLayout(self._layout)
self._layoutGran.addWidget(sc)
bAcceptar = QPushButton('Acceptar')
bAcceptar.clicked.connect(self.accept)
bCancelar = QPushButton('Cancelar')
bCancelar.clicked.connect(self.reject)
layBotons = QHBoxLayout()
layBotons.addStretch()
layBotons.addWidget(bAcceptar)
layBotons.addWidget(bCancelar)
self._layoutGran.addLayout(layBotons)
self.setLayout(self._layoutGran)
self.setWindowTitle('Tria de les subcapes a carregar')
def __init__(self, summary):
super().__init__()
layout = QVBoxLayout()
layout.setMargin(0)
layout.addWidget(
QLabel(
f"<h3>{PlanetClient.getInstance().item_types_names()[summary['type']]}</h3>"
))
for bundle in summary["bundles"]:
frame = QFrame()
framelayout = QVBoxLayout()
framelayout.addWidget(
IconLabel(f"{bundle['numitems']} items", NITEMS_ICON))
framelayout.addWidget(QLabel(f"<b>{bundle['name']}</b>"))
hlayout = QHBoxLayout()
hlayout.setMargin(0)
fileLabel = IconLabel(bundle["filetype"], FILETYPE_ICON)
hlayout.addWidget(fileLabel)
if bundle["udm"]:
udmLabel = IconLabel("UDM2", UDM_ICON)
hlayout.addWidget(udmLabel)
if bundle["clipping"]:
clipLabel = IconLabel("", CLIP_ICON)
hlayout.addWidget(clipLabel)
if bundle["harmonize"]:
harmonizeLabel = IconLabel("", HARMONIZE_ICON)
hlayout.addWidget(harmonizeLabel)
hlayout.addStretch()
framelayout.addLayout(hlayout)
frame.setLayout(framelayout)
frame.setFrameStyle(QFrame.Panel | QFrame.Raised)
layout.addWidget(frame)
layout.addStretch()
self.setLayout(layout)
def initGui(self):
hlayout = QHBoxLayout()
layout = QVBoxLayout()
self.searchBox = QLineEdit()
self.searchBox.returnPressed.connect(self.search)
self.searchBox.setPlaceholderText("[Enter search string and press enter to search for maps]")
hlayout.addWidget(self.searchBox)
self.button = QToolButton()
self.button.setText("Search")
self.button.clicked.connect(self.search)
self.button.adjustSize()
self.searchBox.setFixedHeight(self.button.height())
hlayout.addWidget(self.button)
layout.addLayout(hlayout)
w = QFrame()
self.browser = QWebView()
w.setStyleSheet("QFrame{border:1px solid rgb(0, 0, 0);}")
innerlayout = QHBoxLayout()
innerlayout.setSpacing(0)
innerlayout.setMargin(0)
innerlayout.addWidget(self.browser)
w.setLayout(innerlayout)
layout.addWidget(w)
self.setLayout(layout)
self.browser.page().setLinkDelegationPolicy(QWebPage.DelegateAllLinks)
self.browser.settings().setUserStyleSheetUrl(QUrl("file://" + resourceFile("search.css").replace("\\", "/")))
self.browser.linkClicked.connect(self.linkClicked)
self.resize(600, 500)
self.setWindowTitle("Search stories")
def update_history_view(self):
"""Update the history view."""
historic_folder = query_historic()
files = os.listdir(historic_folder)
self.dialog.list_historic.clear()
for file in files[::-1]:
file_path = join(historic_folder, file)
with open(file_path, encoding='utf8') as json_file:
data = json.load(json_file, object_hook=as_enum)
name = data['file_name']
item = QListWidgetItem(self.dialog.list_historic)
self.dialog.list_historic.addItem(item)
group = QFrame()
group.setFrameStyle(QFrame.StyledPanel)
group.setStyleSheet('QFrame { margin: 3px; }')
group.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
hbox = QHBoxLayout()
vbox = QVBoxLayout()
label_name = QLabel(name)
label_name.setStyleSheet('font-weight: bold;')
label_name.setWordWrap(True)
vbox.addWidget(label_name)
for label in data['description']:
if not label:
label = tr('No description')
real_label = QLabel(label)
real_label.setWordWrap(True)
vbox.addWidget(real_label)
hbox.addItem(vbox)
button_run = QPushButton()
button_save = QPushButton()
button_run.setIcon(QIcon(QgsApplication.iconPath("mActionStart.svg")))
button_save.setIcon(QIcon(QgsApplication.iconPath("mActionFileSave.svg")))
button_run.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
button_save.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
button_run.setToolTip(tr('Run the query'))
button_save.setToolTip(tr('Save this query in a new preset'))
hbox.addWidget(button_run)
hbox.addWidget(button_save)
group.setLayout(hbox)
# Actions on click
run = partial(self.run_saved_query, data)
button_run.clicked.connect(run)
save = partial(self.save_history_preset, data)
button_save.clicked.connect(save)
item.setSizeHint(group.minimumSizeHint())
self.dialog.list_historic.setItemWidget(item, group)
def __init__(self, table):
QWidget.__init__(self)
layout = QVBoxLayout()
hlayout = QHBoxLayout()
l = QLabel(table.name())
font = l.font()
font.setBold(True)
l.setFont(font)
hlayout.addWidget(l)
open_table_btn = QToolButton()
icon = QIcon(os.path.dirname(__file__) + "/mActionOpenTableGML.svg")
open_table_btn.setIcon(icon)
open_table_btn.resize(32, 32)
open_table_btn.clicked.connect(
lambda checked: self.linkActivated.emit(table.name())
)
hlayout.addWidget(open_table_btn)
f = QFrame()
f.setFrameStyle(QFrame.Panel | QFrame.Plain)
f.setLineWidth(2.0)
f.setLayout(hlayout)
layout.addWidget(f)
self.attribute_label = QLabel()
names = [f.name() for f in table.columns()]
names += [l.name() + "_id" for l in table.links() if l.max_occurs() == 1]
names += [l.ref_table().name() + "_id" for l in table.back_links()]
self.attribute_label.setText("\n".join(names))
v2 = QVBoxLayout()
v2.addWidget(self.attribute_label)
self.attribute_frame = QFrame()
self.attribute_frame.setFrameStyle(QFrame.Panel | QFrame.Plain)
self.attribute_frame.setLineWidth(2.0)
self.attribute_frame.setLayout(v2)
layout.addWidget(self.attribute_frame)
self.setLayout(layout)
fm = QFontMetricsF(self.attribute_label.font())
self.__font_height = fm.height()
margins = layout.contentsMargins()
self.attribute_x_offset = margins.left()
self.attribute_x2_offset = margins.right()
def setup_default_preset(self):
"""Setup the display of presets"""
preset_folder = resources_path('map_preset')
folders = os.listdir(preset_folder)
for folder_name in folders:
file_path = join(preset_folder, folder_name, folder_name + '.json')
with open(file_path, encoding='utf8') as json_file:
data = json.load(json_file, object_hook=as_enum)
item = QListWidgetItem(self.dialog.list_default_mp)
item.setFlags(Qt.ItemIsSelectable | Qt.ItemIsUserCheckable
| Qt.ItemIsEnabled)
self.dialog.list_default_mp.addItem(item)
widget = QFrame()
widget.setFrameStyle(QFrame.StyledPanel)
widget.setStyleSheet('QFrame { margin: 3px; };')
widget.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
hbox = QHBoxLayout()
vbox = QVBoxLayout()
picture = QLabel()
icon_path = resources_path('map_preset', folder_name,
folder_name + '_icon.png')
if not os.path.isfile(icon_path):
icon_path = resources_path('icons', 'QuickOSM.svg')
icon = QPixmap(icon_path)
icon.scaled(QSize(150, 250), Qt.KeepAspectRatio)
picture.setPixmap(icon)
picture.setStyleSheet(
'max-height: 150px; max-width: 250px; margin-right: 50px;')
hbox.addWidget(picture)
title = QLabel(data['file_name'])
title.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed)
title.setStyleSheet('font: bold 20px; margin-bottom: 25px;')
vbox.addWidget(title)
for label in data['description']:
if not label:
label = tr('No description')
real_label = QLabel(label)
real_label.setWordWrap(True)
vbox.addWidget(real_label)
hbox.addItem(vbox)
widget.setLayout(hbox)
item.setSizeHint(widget.minimumSizeHint())
self.dialog.list_default_mp.setItemWidget(item, widget)
class HtmlViewerWidget(QWidget):
def __init__(self, parent):
super(HtmlViewerWidget, self).__init__(parent)
self.setLayout(QGridLayout())
self.layout().setContentsMargins(0, 0, 0, 0)
self.view = QWebView()
self.view.page().setLinkDelegationPolicy(QWebPage.DelegateAllLinks)
self.frame = QFrame()
self.frame.setLayout(QGridLayout())
self.frame.layout().setContentsMargins(0, 0, 0, 0)
self.toolbar = QToolBar()
self.spacer = QWidget()
self.spacer.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
self.copyAction = self.toolbar.addAction(QIcon(":/icons/clipboard"),
"Copy Text")
self.label = QLabel()
self.closeAction = QPushButton(QIcon(":/icons/cancel"), "Close", self)
self.spaceraction = self.toolbar.insertWidget(None, self.spacer)
self.labelaction = self.toolbar.insertWidget(self.spaceraction,
self.label)
self.closeAction.pressed.connect(self.close)
self.copyAction.triggered.connect(self.copy_text)
self.layout().addWidget(self.frame)
self.frame.layout().addWidget(self.toolbar)
self.frame.layout().addWidget(self.view)
self.frame.layout().addWidget(self.closeAction)
self.effect = QGraphicsOpacityEffect()
self.label.setGraphicsEffect(self.effect)
self.anim = QPropertyAnimation(self.effect, "opacity".encode("utf-8"))
self.anim.setDuration(2000)
self.anim.setStartValue(1.0)
self.anim.setEndValue(0.0)
self.anim.setEasingCurve(QEasingCurve.OutQuad)
def copy_text(self):
self.label.setText("Copied to clipboard")
text = self.view.page().mainFrame().toPlainText()
QApplication.clipboard().setText(text)
self.anim.stop()
self.anim.start()
def showHTML(self, template, level, **data):
html = templates.render_tample(template, **data)
self.view.setHtml(html, templates.baseurl)
def draw(self, layout: QLayout, edit: bool = False):
'''
draw parameter in given layout
Parameters
----------
layout : QBoxLayout
layout to append the drawn parameter to
edit : bool, optional
edit mode displaying the label and input of parameter if True,
else label and (uneditable) value, by default False
'''
if edit and not self.input:
return
self.row = QHBoxLayout()
label = QLabel(self.label)
spacer = QFrame()
spacer_layout = QHBoxLayout()
spacer_layout.addItem(QSpacerItem(0, 0, QSizePolicy.Expanding))
spacer.setLayout(spacer_layout)
# dotted line in preview
if not edit:
spacer.setFrameShape(QFrame.StyledPanel)
spacer.setStyleSheet('border-width: 1px; border-style: none; '
'border-bottom-style: dotted;'
'border-color: grey;')
if isinstance(layout, QGridLayout):
n_rows = layout.rowCount()
layout.addWidget(label, n_rows, 0)
layout.addWidget(spacer, n_rows, 1)
layout.addLayout(self.row, n_rows, 2)
else:
self.row.addWidget(label)
self.row.addWidget(spacer)
layout.addLayout(self.row)
if edit:
self.input.draw(self.row, unit=self.unit)
else:
self.row.addWidget(self._value_label)
if self.unit:
unit_label = QLabel(self.unit)
self.row.addWidget(unit_label)
def show(self, *args, title: str = 'Parameter einstellen',
scrollable: bool = False):
'''
render parameters and elements in parent
Parameters
----------
args : optional
arguments for appending parameter layout to parent
(like x, y if parent is grid layout)
title : str, optional
title of the parameter dialog, defaults to 'Parameter einstellen'
scrollable : bool, optional
a scrollbar will be added to both preview and dialog if True,
recommended if there are a lot of parameters, defaults to not
scrollable
'''
if self.parent is None:
raise Exception("can't render Params object with no parent set")
# Debug: function to automatically write a help file with all params
# with empty texts, should be removed in production
if (settings.DEBUG and getattr(self, 'help_file', None) and
not os.path.exists(self.help_file)):
if not os.path.exists(self.HELP_PATH):
os.mkdir(self.HELP_PATH)
with open(self.help_file, 'w') as json_file:
json.dump(self.help_dict, json_file, indent=4)
self.dialog = ParamsDialog(parent=None,
help_text=self.help_dict['beschreibung'],
title=title)
self.parent.addLayout(self.layout, *args)
if scrollable:
frame = QFrame()
scroll_area = QScrollArea()
layout = QVBoxLayout()
layout.setSpacing(5)
frame.setLayout(layout)
scroll_area.setWidget(frame)
scroll_area.setWidgetResizable(True)
scroll_area.setFixedHeight(400)
self.layout.addWidget(scroll_area)
else:
layout = self.layout
for element in self._elements:
if isinstance(element, QLayoutItem):
layout.addItem(element)
# overview
elif not getattr(element, 'hide_in_overview', None):
element.draw(layout)
self.dialog.draw(element)
if not self.editable:
return
row = QHBoxLayout()
button = QPushButton(self.button_label)
icon = QIcon(os.path.join(settings.IMAGE_PATH, 'iconset_mob',
'20190619_iconset_mob_edit_1.png'))
button.setIcon(icon)
tool_tip = self.help_dict.get('tooltip', None)
button.setToolTip(tool_tip)
row.addItem(
QSpacerItem(0, 0, QSizePolicy.Expanding, QSizePolicy.Minimum))
row.addWidget(button)
self.layout.addItem(
QSpacerItem(10, 10, QSizePolicy.Fixed, QSizePolicy.Minimum))
self.layout.addLayout(row)
button.clicked.connect(self.show_dialog)
def update_personal_preset_view(self):
"""Update the presets displayed."""
preset_folder = query_preset()
files = filter(
lambda folder: os.path.isdir(join(preset_folder, folder)),
os.listdir(preset_folder))
self.dialog.list_personal_preset_mp.clear()
for file in files:
file_path = join(preset_folder, file, file + '.json')
with open(file_path, encoding='utf8') as json_file:
data = json.load(json_file, object_hook=as_enum)
name = data['file_name']
item = QListWidgetItem(self.dialog.list_personal_preset_mp)
item.setFlags(Qt.ItemIsSelectable | Qt.ItemIsUserCheckable
| Qt.ItemIsEnabled)
self.dialog.list_personal_preset_mp.addItem(item)
preset = QFrame()
preset.setObjectName('FramePreset')
preset.setFrameStyle(QFrame.StyledPanel)
preset.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
hbox = QHBoxLayout()
vbox = QVBoxLayout()
label_name = QLabel(name)
label_name.setStyleSheet('font-weight: bold;')
label_name.setWordWrap(True)
vbox.addWidget(label_name)
for label in data['description']:
if not label:
label = tr('No description')
real_label = QLabel(label)
real_label.setWordWrap(True)
vbox.addWidget(real_label)
hbox.addItem(vbox)
button_edit = QPushButton()
button_remove = QPushButton()
button_edit.setIcon(
QIcon(QgsApplication.iconPath("mActionToggleEditing.svg")))
button_remove.setIcon(
QIcon(QgsApplication.iconPath('symbologyRemove.svg')))
button_edit.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
button_remove.setSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed)
button_edit.setToolTip(tr('Edit the preset'))
button_remove.setToolTip(tr('Delete the preset'))
hbox.addWidget(button_edit)
hbox.addWidget(button_remove)
if data['advanced']:
self.listAdvanced.append(True)
preset.setStyleSheet('#FramePreset { margin: 3px;'
' border: 3px solid ' +
self.advanced_selected + ';'
' border-width: 1px 1px 1px 4px;}')
else:
self.listAdvanced.append(False)
preset.setStyleSheet('#FramePreset { margin: 3px;'
' border: 3px solid ' +
self.basic_selected + ';'
' border-width: 1px 1px 1px 4px;}')
preset.setLayout(hbox)
# Actions on click
remove = partial(self.verification_remove_preset, item, name)
button_remove.clicked.connect(remove)
edit = partial(self.edit_preset, data)
button_edit.clicked.connect(edit)
item.setSizeHint(preset.minimumSizeHint())
self.dialog.list_personal_preset_mp.setItemWidget(item, preset)
self.listAdvanced.append(False)
class TableWidget(QWidget):
linkActivated = pyqtSignal(str)
def __init__(self, table):
QWidget.__init__(self)
layout = QVBoxLayout()
hlayout = QHBoxLayout()
l = QLabel(table.name())
font = l.font()
font.setBold(True)
l.setFont(font)
hlayout.addWidget(l)
open_table_btn = QToolButton()
icon = QIcon(os.path.dirname(__file__) + "/mActionOpenTableGML.svg")
open_table_btn.setIcon(icon)
open_table_btn.resize(32, 32)
open_table_btn.clicked.connect(
lambda checked: self.linkActivated.emit(table.name())
)
hlayout.addWidget(open_table_btn)
f = QFrame()
f.setFrameStyle(QFrame.Panel | QFrame.Plain)
f.setLineWidth(2.0)
f.setLayout(hlayout)
layout.addWidget(f)
self.attribute_label = QLabel()
names = [f.name() for f in table.columns()]
names += [l.name() + "_id" for l in table.links() if l.max_occurs() == 1]
names += [l.ref_table().name() + "_id" for l in table.back_links()]
self.attribute_label.setText("\n".join(names))
v2 = QVBoxLayout()
v2.addWidget(self.attribute_label)
self.attribute_frame = QFrame()
self.attribute_frame.setFrameStyle(QFrame.Panel | QFrame.Plain)
self.attribute_frame.setLineWidth(2.0)
self.attribute_frame.setLayout(v2)
layout.addWidget(self.attribute_frame)
self.setLayout(layout)
fm = QFontMetricsF(self.attribute_label.font())
self.__font_height = fm.height()
margins = layout.contentsMargins()
self.attribute_x_offset = margins.left()
self.attribute_x2_offset = margins.right()
def attributeCoords(self, idx):
# returns the box coordinates of the idx-th attribute
offset_y = self.attribute_label.y() + self.attribute_frame.y()
offset_x = self.attribute_x_offset
x = self.x() + offset_x
w = self.width() - offset_x - self.attribute_x2_offset
y = self.y() + offset_y + self.__font_height * idx
h = self.__font_height
return (x, y, w, h)
