kotschak/qelectrotech-source-mirror
0
0
Fork 0
mirror of https://github.com/qelectrotech/qelectrotech-source-mirror.git synced 2026-10-08 21:14:14 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity

Add adjustable background frame to the element editor

Browse Source 
Adds a toggleable, visual-only background frame to help proportion an
element's drawing against a representative folio surface, instead of
guessing against a bare grid. Follows the exact precedent of the
existing hotspot indicator (ElementScene::drawForeground()): drawn by
ElementView::drawBackground(), centered on the same origin, and never
written to the saved .elmt file.

- "Afficher le cadre de fond" toggles the frame on/off.
- "Taille du cadre de fond..." opens a small width/height dialog to
  resize it, defaulting to a representative folio's drawable area
  derived from BorderProperties::defaultProperties() (columns_count *
  columns_width by rows_count * rows_height).
- Both the visibility and the last-used size persist via QSettings,
  the same way the existing grid-dot rendering prefs
  (elementeditor/grid_pointsize_min/max) already do.

Implements the scope proposed in discussion #604.
This commit is contained in:
ispyisail
2026-08-03 11:15:50 +12:00
parent 834495387b
commit a245411f9f
4 changed files with 109 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
sources/editor/ui/qetelementeditor.cpp
+44
View File
@@ -53,6 +53,10 @@
#include <QSettings>
#include <QActionGroup>
#include <QDialog>
#include <QDialogButtonBox>
#include <QDoubleSpinBox>
#include <QFormLayout>
/**
* @brief QETElementEditor::QETElementEditor
@@ -1076,6 +1080,46 @@ void QETElementEditor::setupActions()
parts_toolbar -> setObjectName("parts");
parts_toolbar -> addActions(m_add_part_action_grp -> actions());
addToolBar(Qt::LeftToolBarArea, parts_toolbar);
//Background frame action: a visual-only reference rectangle, never
//written to the saved .elmt file, to help proportion the drawing
//against a representative folio surface.
auto *toggle_background_frame_action = new QAction(tr("Afficher le cadre de fond"), this);
toggle_background_frame_action -> setCheckable(true);
toggle_background_frame_action -> setChecked(m_elmt_scene -> backgroundFrameVisible());
connect(toggle_background_frame_action, &QAction::toggled, m_elmt_scene, &ElementScene::setBackgroundFrameVisible);
ShortcutManager::instance().registerAction(toggle_background_frame_action, "elementeditor.toggle_background_frame", tr("Éditeur d'élément"), QKeySequence());
ui->m_display_menu->addAction(toggle_background_frame_action);
ui->m_view_toolbar->addAction(toggle_background_frame_action);
auto *configure_background_frame_action = new QAction(tr("Taille du cadre de fond..."), this);
connect(configure_background_frame_action, &QAction::triggered, this, [this]() {
QDialog dialog(this);
dialog.setWindowTitle(tr("Taille du cadre de fond"));
auto *layout = new QFormLayout(&dialog);
auto *width_spin = new QDoubleSpinBox(&dialog);
width_spin -> setRange(1.0, 100000.0);
width_spin -> setSuffix(tr(" px"));
width_spin -> setValue(m_elmt_scene -> backgroundFrameSize().width());
layout -> addRow(tr("Largeur"), width_spin);
auto *height_spin = new QDoubleSpinBox(&dialog);
height_spin -> setRange(1.0, 100000.0);
height_spin -> setSuffix(tr(" px"));
height_spin -> setValue(m_elmt_scene -> backgroundFrameSize().height());
layout -> addRow(tr("Hauteur"), height_spin);
auto *buttons = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel, &dialog);
connect(buttons, &QDialogButtonBox::accepted, &dialog, &QDialog::accept);
connect(buttons, &QDialogButtonBox::rejected, &dialog, &QDialog::reject);
layout -> addRow(buttons);
if (dialog.exec() == QDialog::Accepted) {
m_elmt_scene -> setBackgroundFrameSize(QSizeF(width_spin -> value(), height_spin -> value()));
}
});
ui->m_display_menu->addAction(configure_background_frame_action);
}
/**