def add_top_bar(self, s):
tr = self.tr
with append_widget(s, QHBoxLayout):
with append_widget(s, QVBoxLayout):
with append_widget(s, QGroupBox):
s.widget.setTitle(tr("FFmpeg Options"))
set_layout(s, QFormLayout)
# Master audio
with add_row(s, tr("Master Audio"), QHBoxLayout):
with append_widget(s,
BoundLineEdit) as self.master_audio:
pass
with append_widget(
s, QPushButton) as self.master_audio_browse:
pass
with add_row(
s, tr("Video Template"),
BoundLineEdit) as self.ffmpeg_cli__video_template:
pass
with add_row(
s, tr("Audio Template"),
BoundLineEdit) as self.ffmpeg_cli__audio_template:
pass
def add_general_tab(self, s: LayoutStack) -> QWidget:
tr = self.tr
with self.add_tab_stretch(s, tr("&General"),
layout=QVBoxLayout) as tab:
# Global group
with append_widget(s, QGroupBox) as self.optionGlobal:
set_layout(s, QFormLayout)
with add_row(s, "", BoundSpinBox) as self.fps:
self.fps.setMinimum(1)
self.fps.setMaximum(999)
self.fps.setSingleStep(10)
with add_row(s, "", BoundSpinBox,
maximum=200) as self.trigger_ms:
self.trigger_ms.setMinimum(5)
self.trigger_ms.setSingleStep(5)
with add_row(s, "", BoundSpinBox,
maximum=200) as self.render_ms:
self.render_ms.setMinimum(5)
self.render_ms.setSingleStep(5)
with add_row(s, "", BoundDoubleSpinBox) as self.amplification:
self.amplification.setSingleStep(0.1)
with add_row(s, "", BoundDoubleSpinBox) as self.begin_time:
self.begin_time.setMaximum(9999.0)
with append_widget(s,
QGroupBox,
title=tr("Performance (Preview Only)"),
layout=QFormLayout):
with add_row(s, tr("Render Subsampling"),
BoundSpinBox) as self.render_subsampling:
self.render_subsampling.setMinimum(1)
with add_row(s, tr("Render FPS Divisor"),
BoundSpinBox) as self.render_subfps:
self.render_subfps.setMinimum(1)
with add_row(s, tr("Resolution Divisor"),
BoundDoubleSpinBox) as self.render__res_divisor:
self.render__res_divisor.setMinimum(1.0)
self.render__res_divisor.setSingleStep(0.5)
return tab
def setupUi(self, MainWindow: QMainWindow):
# Multiplying by DPI scale is necessary on both Windows and Linux,
# since MainWindow.resize() operates in physical pixels.
scale = MainWindow.logicalDpiX() / 96.0
width = 1280
height = 0
MainWindow.resize(width * scale, height * scale)
s = LayoutStack(MainWindow)
# Window contents
with central_widget(s, QWidget) as self.centralWidget:
horizontalLayout = set_layout(s, QHBoxLayout)
# Left-hand config tabs
with append_widget(s, TabWidget) as self.left_tabs:
self.add_general_tab(s)
self.add_appear_tab(s)
self.add_trigger_tab(s)
# Right-hand channel list
with append_widget(s, QVBoxLayout) as self.audioColumn:
# Top bar (master audio, trigger)
self.add_top_bar(s)
# Channel list (group box)
self.channelsGroup = self.add_channels_list(s)
# Right-hand channel list expands to fill space.
horizontalLayout.setStretch(1, 1)
self.add_actions(s, MainWindow)
# Creates references to labels
set_attr_objectName(self, s)
# Initializes labels by reference
self.retranslateUi(MainWindow)
def add_channels_list(self, s):
tr = self.tr
with append_widget(s, QGroupBox) as group:
s.widget.setTitle(tr("Oscilloscope Channels"))
set_layout(s, QVBoxLayout)
# Button toolbar
with append_widget(s, QHBoxLayout) as self.channelBar:
append_stretch(s)
with append_widget(s, ShortcutButton) as self.channelAdd:
pass
with append_widget(s, ShortcutButton) as self.channelDelete:
pass
with append_widget(s, ShortcutButton) as self.channelUp:
pass
with append_widget(s, ShortcutButton) as self.channelDown:
pass
# Spreadsheet grid
with append_widget(s, ChannelTableView) as self.channel_view:
pass
return group
def add_trigger_tab(self, s: LayoutStack) -> QWidget:
tr = self.tr
with self.add_tab_stretch(s, tr("&Trigger"),
layout=QVBoxLayout) as tab:
with append_widget(s,
QGroupBox,
title=tr("Input Data Preprocessing"),
layout=QFormLayout):
with add_row(
s,
tr("Sign Triggering\n(for triangle waves)"),
BoundDoubleSpinBox,
name="trigger__sign_strength",
minimum=0,
singleStep=0.25,
):
pass
with append_widget(s,
QGroupBox,
title=tr("Wave History Alignment"),
layout=QFormLayout):
with add_row(
s,
tr("Buffer Strength"),
BoundDoubleSpinBox,
name="trigger__buffer_strength",
):
pass
with add_row(
s,
tr("Buffer Responsiveness"),
BoundDoubleSpinBox,
name="trigger__responsiveness",
maximum=1.0,
singleStep=0.1,
):
pass
with add_row(s, BoundCheckBox,
Both) as (self.trigger__pitch_tracking):
assert isinstance(self.trigger__pitch_tracking, QWidget)
with append_widget(s,
QGroupBox,
title=tr("Edge Triggering"),
layout=QFormLayout):
with add_row(
s,
tr("Trigger Direction"),
BoundComboBox,
name="trigger__edge_direction",
):
pass
with add_row(
s,
tr("Edge Strength"),
BoundDoubleSpinBox,
name="trigger__edge_strength",
):
s.widget.setMinimum(0.0)
with add_row(
s,
tr("Slope Strength\n(for PSG/C64/FM)"),
BoundDoubleSpinBox,
name="trigger__slope_strength",
):
s.widget.setSingleStep(10)
s.widget.setMaximum(200)
with add_row(
s,
tr("Slope Width"),
BoundDoubleSpinBox,
name="trigger__slope_width",
):
s.widget.setMinimum(0)
s.widget.setMaximum(0.5)
s.widget.setSingleStep(0.02)
with append_widget(s,
QGroupBox,
title=tr("Post Triggering"),
layout=QFormLayout):
with add_row(s, tr("Post Trigger"),
TypeComboBox) as self.trigger__post_trigger:
pass
with add_row(s, tr("Post Trigger Radius"),
BoundSpinBox) as self.trigger__post_radius:
pass
# self.trigger__post_radius: BoundSpinBox
# self.trigger__post_radius.setMinimum(0)
with append_widget(
s,
QGroupBox,
title=tr("Stereo (for SNES invert surround)"),
layout=QFormLayout,
):
with add_row(s,
tr("Downmix Mode"),
BoundComboBox,
name="trigger_stereo"):
pass
with add_row(s,
tr("Downmix Vector"),
BoundLineEdit,
name="trigger_stereo"):
pass
return tab
def add_appear_tab(self, s: LayoutStack) -> QWidget:
tr = self.tr
# Qt Designer produces path "QTabWidget/QWidget/QScrollView/QWidget/items".
# My current code produces path "QTabWidget/QScrollView/QWidget/items".
# This is missing a gap between the tab and scroll-area, but saves space.
with add_tab(s, VerticalScrollArea,
tr("&Appearance")) as tab, fill_scroll_stretch(
s, layout=QVBoxLayout):
with append_widget(s,
QGroupBox,
title=tr("Appearance"),
layout=QFormLayout):
with add_row(s, "", BoundLineEdit) as self.render_resolution:
pass
with add_row(s, "", BoundColorWidget) as self.render__bg_color:
pass
with add_row(s, "",
BoundColorWidget) as self.render__init_line_color:
pass
with add_row(s, "",
BoundDoubleSpinBox) as self.render__line_width:
self.render__line_width.setMinimum(0.5)
self.render__line_width.setSingleStep(0.5)
with add_row(s, "",
OptionalColorWidget) as self.render__grid_color:
pass
with add_row(s, "",
BoundColorWidget) as self.render__midline_color:
pass
with add_row(s, BoundCheckBox, BoundCheckBox) as (
self.render__v_midline,
self.render__h_midline,
):
pass
with add_row(
s,
tr("Grid Line Width"),
BoundDoubleSpinBox,
name="render.grid_line_width",
minimum=0.5,
singleStep=0.5,
):
pass
with append_widget(s,
QGroupBox,
title=tr("Labels"),
layout=QFormLayout):
with add_row(s,
tr("Default Label"),
BoundComboBox,
name="default_label"):
pass
with add_row(s,
tr("Font"),
BoundFontButton,
name="render__label_qfont"):
pass
with add_row(
s,
tr("Font Color"),
OptionalColorWidget,
name="render.label_color_override",
):
pass
with add_row(s,
tr("Label Position"),
BoundComboBox,
name="render.label_position"):
pass
with add_row(
s,
tr("Label Padding"),
BoundDoubleSpinBox,
name="render.label_padding_ratio",
maximum=10,
singleStep=0.25,
):
pass
with append_widget(s,
QGroupBox,
title=tr("Layout"),
layout=QFormLayout):
with add_row(s, "", BoundComboBox) as self.layout__orientation:
pass
with add_row(s, tr("Columns"), QHBoxLayout) as self.layoutDims:
with append_widget(s, BoundSpinBox) as self.layout__ncols:
self.layout__ncols.setSpecialValueText(NBSP)
with append_widget(s, QLabel) as self.layout__nrowsL:
pass
with append_widget(s, BoundSpinBox) as self.layout__nrows:
self.layout__nrows.setSpecialValueText(NBSP)
with append_widget(s,
QGroupBox,
title=tr("Stereo"),
layout=QFormLayout):
with add_row(s,
tr("Downmix Mode"),
BoundComboBox,
name="render_stereo"):
pass
with add_row(s,
tr("Downmix Vector"),
BoundLineEdit,
name="render_stereo"):
pass
with add_row(
s,
tr("Stereo Orientation"),
BoundComboBox,
name="layout__stereo_orientation",
) as self.layout__stereo_orientation:
pass
with add_row(
s,
tr("Grid Opacity"),
BoundDoubleSpinBox,
name="render__stereo_grid_opacity",
maximum=1.0,
singleStep=0.25,
):
pass
return tab
