Files
Jungfraujoch/viewer/toolbar/JFJochViewerToolbarDisplay.cpp
T
leonarski_fandClaude Opus 4.8 a7c1560dcb viewer: toolbar rework — icons, prominent scrubber, HTTP states (g–k)
Complete pass over both toolbars (review items g–k), closing the toolbar topic.

New ToolbarIcons: crisp QPainter vector glyphs (Qt SVG is not a build dep), with
white "on" variants for toggles and a shared flat button style (coral hover,
navy checked).

Navigation toolbar, laid out source-first:
- Open (3.5" diskette) · HTTP sync · Movie (reel-on-top camera, distinct from
  the next/play triangle) ║ the scrub slider, which expands to fill the bar
  (coral track, navy handle) so it is the obvious way to move across the data ║
  precise navigation: first/prev/[number]/next/last, Jump, Sum.
- Open and HTTP-sync reach the file / connect dialogs (JFJochViewerMenu
  openSelected and openHttpSelected, now public).
- HTTP-sync has three states via a status dot (grey disconnected / green live /
  amber frozen); clicking with no live source attached opens the connect dialog.
  Removed the separate "Reanalyze" toggle.

Display toolbar:
- Styled foreground slider (matching), Auto/HDR as styled text toggles.

Hero buttons:
- "Reanalyze image" is now a toggle (worker ReanalyzeImages: run now + keep
  re-analysing on image/settings/processing changes; coral = active).

Processing dock:
- Drop the "New job…" toolbar action (the hero button drives it) and parent the
  job dialog to the main window instead of the dock.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-23 16:26:15 +02:00

105 lines
4.5 KiB
C++

// SPDX-FileCopyrightText: 2025 Filip Leonarski, Paul Scherrer Institute <filip.leonarski@psi.ch>
// SPDX-License-Identifier: GPL-3.0-only
#include "JFJochViewerToolbarDisplay.h"
#include <QLabel>
#include "../../common/ColorScale.h"
#include "../widgets/ToolbarIcons.h"
constexpr double MAX_SLIDER_NO_IMAGE = 65000;
JFJochViewerToolbarDisplay::JFJochViewerToolbarDisplay(QWidget *parent)
: QToolBar(parent) {
setWindowTitle("Display"); // shown in the toolbar/dock context menu
addWidget(new QLabel(" Foreground ", this));
foreground_slider = new SliderPlusBox(1, MAX_SLIDER_NO_IMAGE, 1.0, 1, this,
SliderPlusBox::ScaleType::Logarithmic);
foreground_slider->setValue(10);
foreground_slider->setToolTip("White point of the colour map (image contrast)");
foreground_slider->setStyleSheet(
"QSlider::groove:horizontal { height:6px; background:#F3D9D4; border-radius:3px; }"
"QSlider::sub-page:horizontal { background:#FA7268; border-radius:3px; }"
"QSlider::handle:horizontal { background:#1F3A5F; width:14px; margin:-5px 0; border-radius:7px; }"
"QSlider::handle:horizontal:hover { background:#16314F; }");
addWidget(foreground_slider);
auto makeToggle = [this](const QString &text, const QString &tip) {
auto *b = new QToolButton(this);
b->setText(text);
b->setToolButtonStyle(Qt::ToolButtonTextOnly);
b->setCheckable(true);
b->setToolTip(tip);
b->setCursor(Qt::PointingHandCursor);
b->setStyleSheet(ToolbarIcons::buttonStyle());
return b;
};
auto_foreground_button = makeToggle("Auto", "Auto-contrast to the current image");
addWidget(auto_foreground_button);
hdr_mode_button = makeToggle("HDR", "High dynamic range: show the full intensity range unclipped");
addWidget(hdr_mode_button);
addWidget(new QLabel(" Colour map ", this));
// Initialize QComboBox with the options
color_map_select = new QComboBox(this);
color_map_select->addItem("Indigo", static_cast<int>(ColorScaleEnum::Indigo));
color_map_select->addItem("Viridis", static_cast<int>(ColorScaleEnum::Viridis));
color_map_select->addItem("Magma", static_cast<int>(ColorScaleEnum::Magma));
color_map_select->addItem("Inferno", static_cast<int>(ColorScaleEnum::Inferno));
color_map_select->addItem("Heat", static_cast<int>(ColorScaleEnum::Heat));
color_map_select->addItem("Black on white", static_cast<int>(ColorScaleEnum::BW));
color_map_select->addItem("White on black", static_cast<int>(ColorScaleEnum::WB));
color_map_select->addItem("Green", static_cast<int>(ColorScaleEnum::Green));
color_map_select->setCurrentIndex(static_cast<int>(ColorScaleEnum::Indigo));
addWidget(color_map_select);
connect(foreground_slider, &SliderPlusBox::valueChanged, this, &JFJochViewerToolbarDisplay::foregroundSet);
connect(color_map_select, QOverload<int>::of(&QComboBox::currentIndexChanged),
this, &JFJochViewerToolbarDisplay::colorComboBoxSet);
connect(auto_foreground_button, &QToolButton::clicked, this, &JFJochViewerToolbarDisplay::autoForegroundButtonPressed);
connect(hdr_mode_button, &QToolButton::clicked, this, &JFJochViewerToolbarDisplay::HDRModeButtonPressed);
auto *stretch = new QWidget(this);
stretch->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
addWidget(stretch);
}
void JFJochViewerToolbarDisplay::foregroundSet(double val) {
emit setForeground(static_cast<float>(val));
}
void JFJochViewerToolbarDisplay::updateForeground(float val) {
QSignalBlocker blocker(foreground_slider);
foreground_slider->setValue(val);
}
void JFJochViewerToolbarDisplay::colorComboBoxSet(int val) {
emit colorMapChanged(val);
}
void JFJochViewerToolbarDisplay::autoForegroundButtonPressed() {
emit setAutoForeground(auto_foreground_button->isChecked());
}
void JFJochViewerToolbarDisplay::updateAutoForeground(bool val) {
QSignalBlocker blocker(auto_foreground_button);
auto_foreground_button->setChecked(val);
}
void JFJochViewerToolbarDisplay::HDRModeButtonPressed() {
emit setHDRMode(hdr_mode_button->isChecked());
}
void JFJochViewerToolbarDisplay::imageLoaded(std::shared_ptr<const JFJochReaderImage> image) {
if (image) {
auto valid = image->ValidMinMax();
if (valid.has_value() && valid->second > 1)
foreground_slider->setMax(valid->second);
else
foreground_slider->setMax(MAX_SLIDER_NO_IMAGE);
} else {
foreground_slider->setMax(MAX_SLIDER_NO_IMAGE);
}
}