def update_minimap_doc(self, position, charsRemoved, charsAdded):
def select_blocks(first_block, last_block):
first_block_pos = first_block.position()
doc_cursor.setPosition(first_block_pos)
last_block_pos = last_block.position()
doc_cursor.setPosition(last_block_pos, QTextCursor.KeepAnchor)
doc_cursor.movePosition(
QTextCursor.EndOfBlock, QTextCursor.KeepAnchor)
print("selected text :", doc_cursor.selectedText())
return doc_cursor.selectedText()
doc_cursor = QTextCursor(self._doc)
minimap_cursor = QTextCursor(self._minimap_doc)
# IF one same block is modified
if self._minimap_doc.blockCount() == self._doc.blockCount():
doc_cursor.setPosition(position)
doc_cursor.select(QTextCursor.BlockUnderCursor)
minimap_cursor.setPosition(position)
minimap_cursor.select(QTextCursor.BlockUnderCursor)
minimap_cursor.insertFragment(doc_cursor.selection())
# TODO: if the doc is modified on more than one block but resulting in
# the same count of blocks (right now only the first block would be
# updated)
else:
# ELSE
doc_cursor.select(QTextCursor.Document)
minimap_cursor.select(QTextCursor.Document)
minimap_cursor.insertFragment(doc_cursor.selection())
def update_minimap_doc(self, position, charsRemoved, charsAdded):
def select_blocks(first_block, last_block):
first_block_pos = first_block.position()
doc_cursor.setPosition(first_block_pos)
last_block_pos = last_block.position()
doc_cursor.setPosition(last_block_pos, QTextCursor.KeepAnchor)
doc_cursor.movePosition(QTextCursor.EndOfBlock,
QTextCursor.KeepAnchor)
print("selected text :", doc_cursor.selectedText())
return doc_cursor.selectedText()
doc_cursor = QTextCursor(self._doc)
minimap_cursor = QTextCursor(self._minimap_doc)
# IF one same block is modified
if self._minimap_doc.blockCount() == self._doc.blockCount():
doc_cursor.setPosition(position)
doc_cursor.select(QTextCursor.BlockUnderCursor)
minimap_cursor.setPosition(position)
minimap_cursor.select(QTextCursor.BlockUnderCursor)
minimap_cursor.insertFragment(doc_cursor.selection())
# TODO: if the doc is modified on more than one block but resulting in
# the same count of blocks (right now only the first block would be
# updated)
else:
# ELSE
doc_cursor.select(QTextCursor.Document)
minimap_cursor.select(QTextCursor.Document)
minimap_cursor.insertFragment(doc_cursor.selection())
def SaveAsPDF(self):
""" Save Table as pdf """
fileName, _ = QFileDialog.getSaveFileName(self, "Save File", "",
"PDF Files (*.pdf)")
if fileName == "":
return
try:
videoName = self.player.fileName
timestamp = self.player.player.position()
QApplication.setOverrideCursor(QCursor(Qt.WaitCursor))
rows = self.VManager.rowCount()
columns = self.VManager.columnCount()
printer = QPrinter(QPrinter.HighResolution)
innerRect = printer.pageRect()
sizeF = QSizeF(innerRect.size().width(), innerRect.size().height())
header = QTextDocument()
header.setPageSize(sizeF)
cursor_header = QTextCursor(header)
format1 = QTextCharFormat()
format1.setFontPointSize(16)
cursor_header.insertHtml(
"<p style='text-align: left;'><strong>Video</strong>: %s <strong> TimeStamp</strong>: %s </p>"
% (videoName, timestamp))
cursor_header.insertHtml("<br><br><br> ")
cursor_header.select(QTextCursor.Document)
fragment_header = cursor_header.selection()
document = QTextDocument()
cursor = QTextCursor(document)
tableFormat = QTextTableFormat()
tableFormat.setHeaderRowCount(1)
tableFormat.setBorderBrush(QBrush(Qt.black))
tableFormat.setAlignment(Qt.AlignHCenter)
tableFormat.setCellPadding(5)
tableFormat.setCellSpacing(5)
cursor.movePosition(QTextCursor.Start, QTextCursor.MoveAnchor)
cursor.insertFragment(fragment_header)
textTable = cursor.insertTable(rows + 1, columns, tableFormat)
tableHeaderFormat = QTextCharFormat()
tableHeaderFormat.setBackground(QColor("#DADADA"))
for column in range(columns):
cell = textTable.cellAt(0, column)
cell.setFormat(tableHeaderFormat)
cellCursor = cell.firstCursorPosition()
cellCursor.insertText(
self.VManager.horizontalHeaderItem(column).data(
Qt.DisplayRole))
for row in range(rows):
for column in range(columns):
item = self.VManager.item(row, column)
if item is not None:
cell = textTable.cellAt(row + 1, column)
cellCursor = cell.firstCursorPosition()
cellCursor.insertText(
self.VManager.item(row, column).text())
cursor.movePosition(QTextCursor.End)
printer.setOrientation(QPrinter.Portrait)
printer.setPageMargins(30, 100, 10, 40, QPrinter.DevicePixel)
printer.setFullPage(True)
printer.setPageSize(QPrinter.A4)
printer.setOutputFormat(QPrinter.PdfFormat)
printer.setOutputFileName(fileName)
document.print_(printer)
QApplication.restoreOverrideCursor()
qgsu.showUserAndLogMessage(
QCoreApplication.translate("QgsFmvMetadata",
"Succesfully creating PDF"))
except Exception as e:
QApplication.restoreOverrideCursor()
qgsu.showUserAndLogMessage(QCoreApplication.translate(
"QgsFmvMetadata", "Failed creating PDF"),
level=QGis.Warning)
return
return
class TextSectionEditor(QTextDocument):
def __init__(self,
sectionId: str,
content="",
pos=0,
selectionStart=0,
selectionEnd=0):
super().__init__()
self.dtb = DTB()
self.sectionId = sectionId
self.setDefaultStyleSheet(CSS)
self.setHtml(content)
self.s_start = selectionStart
self.s_end = selectionEnd
self.cur = QTextCursor(self)
self.cur.setPosition(pos)
self.result = {
"text": "",
"cursorPosition": self.pos,
"eventAccepted": False
}
self.pending = False
@property
def len(self):
return self.characterCount()
@property
def s_len(self):
return abs(self.s_end - self.s_start)
@property
def pos(self):
return self.cur.position()
def onChange(self):
self._update_ddb()
self.setResponse(True)
return self.result
def onLoad(self):
item = self.dtb.getDB("Section", self.sectionId)
self.setHtml(item["text"])
self.setResponse(True, cur=self.len)
return self.result
def onMenu(self, style={}, **kwargs):
backup = [self.pos, self.s_start, self.s_end]
for k, v in style.items():
# un peut répétition mais uniquement sur des if alors ...
if k == "fgColor":
self._set_fg_color(v)
elif k == "underline": # pragma: no branch
self._set_underline(style["underline"])
self.cur.setPosition(backup[0])
self.s_start = backup[1]
self.s_end = backup[2]
if self.pending:
# else:
self._update_ddb()
else:
self.setResponse(False)
return self.result
def onKey(self, event):
# on met en premier ceux à qui il faut passer l'event
if event["key"] == Qt.Key_Return:
self.do_key_return(event)
elif event["modifiers"] == Qt.ControlModifier:
self.do_control_modifier(event)
else:
self.setResponse(False)
if self.pending:
self._update_ddb()
return self.result
def do_control_modifier(self, event):
if event == KeyW.KEY_1:
self.do_key_1()
elif event == KeyW.KEY_2:
self.do_key_2()
elif event == KeyW.KEY_3:
self.do_key_3()
elif event == KeyW.KEY_4:
self.do_key_4()
elif event["key"] == Qt.Key_U: # pragma: no branch
self.do_key_u()
def do_key_1(self):
self._set_fg_color(BLACK)
def do_key_2(self):
self._set_fg_color(BLUE)
def do_key_3(self):
self._set_fg_color(GREEN)
def do_key_4(self):
self._set_fg_color(RED)
def do_key_return(self, event):
block = self.findBlock(self.pos)
if event["modifiers"] == Qt.ControlModifier:
self._appendEmptyBlock()
elif event["modifiers"] == Qt.ShiftModifier:
self._insertEmptyBlock()
elif block.blockFormat().headingLevel():
self._appendEmptyBlock()
else:
if self._headerAutoFormat():
return
else:
self.setResponse(False)
def do_key_u(self):
self._set_underline("toggle")
def setResponse(self, accepted, text=None, cur=None):
self.result["text"] = text or self.toHtml()
self.result["cursorPosition"] = cur or self.cur.position()
self.result["eventAccepted"] = accepted
def _appendEmptyBlock(self,
section="p",
pre_move=QTextCursor.EndOfBlock,
set_response=True):
self.cur.movePosition(pre_move)
self.cur.insertBlock(blockFormat[section], blockCharFormat[section])
self.cur.insertFragment(QTextDocumentFragment.fromPlainText(""))
self.pending = True
if set_response:
self.setResponse(True)
def _insertEmptyBlock(self,
section="p",
pre_move=QTextCursor.StartOfBlock,
set_response=True):
old = self.cur.blockFormat().headingLevel()
self._appendEmptyBlock(pre_move=pre_move, set_response=False)
self._set_block_style(old)
self.cur.movePosition(QTextCursor.PreviousBlock)
self._set_block_style(section)
self.pending = True
if set_response: # pragma: no branch
self.setResponse(True)
def _headerAutoFormat(self):
# on check les expressions régulières suivantes:
# #, ##, ###, ####, #####
line = self.cur.block().text()
matched = RE_AUTOPARAGRAPH_DEBUT.search(line)
matched_at_start = False
if not matched:
matched = RE_AUTOPARAGRAPH_FIN.search(line)
if not matched:
return False
else:
matched_at_start = True
# strip les # et applique les styles par défault
level = len(matched.groups()[0])
if matched_at_start:
text = self.cur.block().text()[level + 1:]
else:
text = self.cur.block().text()[:-(level + 1)]
self.cur.beginEditBlock()
self.cur.select(QTextCursor.LineUnderCursor)
self.cur.setCharFormat(blockCharFormat[level])
self.cur.insertText(text)
self.cur.setBlockFormat(blockFormat[level])
self.cur.endEditBlock()
self._appendEmptyBlock()
self.pending = True
self.setResponse(True)
return True
@contextmanager
def _merge_char_format(self):
self._select_word_or_selection()
f: QTextCharFormat = QTextCharFormat()
yield f
self.cur.mergeCharFormat(f)
self.pending = True
self.setResponse(True, cur=max(self.pos, self.s_start, self.s_end))
def _select_word_or_selection(self):
if self.s_start < self.pos:
self.cur.movePosition(QTextCursor.Left, QTextCursor.KeepAnchor,
self.s_len)
elif self.s_end > self.pos:
self.cur.movePosition(QTextCursor.Right, QTextCursor.KeepAnchor,
self.s_len)
else:
self.cur.select(QTextCursor.WordUnderCursor)
def _set_block_style(self, level):
self.cur.setBlockFormat(blockFormat[level])
self.cur.setBlockCharFormat(blockCharFormat[level])
def _set_fg_color(self, color):
with self._merge_char_format() as f:
f.setForeground(QBrush(QColor(color)))
def _set_underline(self, value):
with self._merge_char_format() as f:
if value == "toggle":
value = not self.cur.charFormat().fontUnderline()
f.setFontUnderline(value)
def _update_ddb(self):
new_body = TextSectionFormatter(self.toHtml()).build_body()
self.dtb.setDB("Section", self.sectionId, {"text": new_body})
return new_body
