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After customising, the bar now opens at the cursor like every other time, instead of where the customising window was. A size grip in the bar's corner sets its width. The tiles are laid out in rows that wrap at that width, so a bar with many commands and pinned elements becomes a block rather than one long strip; the height follows the rows, and the width is saved. Until the user sets one, the tiles stay on one row, as before. The grip is driven by hand: QSizeGrip asks the window manager to resize, and on X11 a popup is not managed, so nothing would happen. The hint line wraps rather than being cut off at narrow widths. The customising window remembers the size it was left at. Discussion #1033. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
122 lines
4.0 KiB
C++
122 lines
4.0 KiB
C++
/*
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Copyright 2006-2026 The QElectroTech Team
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This file is part of QElectroTech.
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QElectroTech is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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QElectroTech is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with QElectroTech. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef ELEMENTPICKERPOPUP_H
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#define ELEMENTPICKERPOPUP_H
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#include "elementslocation.h"
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#include "../shortcutbarsettings.h"
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#include <QFrame>
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class ElementsCollectionWidget;
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class QLineEdit;
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class QListView;
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class QStandardItemModel;
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class QLabel;
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class QAction;
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class QHBoxLayout;
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class QListWidget;
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class QListWidgetItem;
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class QSizeGrip;
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class QToolButton;
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class QVBoxLayout;
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/**
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@brief A cursor-anchored element picker.
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Opens where the mouse is, focused on its search field: type to filter,
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Enter to place, Esc to close. It is a recall tool, as opposed to the
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Collections dock, which is a browsing tool.
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It deliberately does not build its own ElementsCollectionModel. Loading the
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collection is already the slow part of startup and a second copy would
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double it, so the picker asks the dock's widget to run the query -- see
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ElementsCollectionWidget::rankedSearch(). That also means the two always
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agree on results and ranking.
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*/
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class ElementPickerPopup : public QFrame
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{
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Q_OBJECT
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public:
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explicit ElementPickerPopup(ElementsCollectionWidget *source,
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QWidget *parent = nullptr);
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void popUpAt(const QPoint &global_pos);
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void popUpShortcutBar(const QPoint &global_pos,
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ShortcutBarSettings::Context context);
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signals:
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/// Emitted when the user picks an element; the popup has closed
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void elementChosen(const ElementsLocation &location);
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protected:
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void keyPressEvent(QKeyEvent *event) override;
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void closeEvent(QCloseEvent *event) override;
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bool eventFilter(QObject *watched, QEvent *event) override;
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private:
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void runSearch();
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void chooseCurrent();
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void showPalette();
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void show(const QPoint &global_pos);
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void setCommands(const QStringList &ids);
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void layoutTiles(int bar_width);
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QAction *commandAction(const QString &id) const;
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QListWidgetItem *barItem(const QString &id, bool icon_only) const;
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void startCustomising();
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void fillCustomising(const QStringList &ids);
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void finishCustomising(bool save);
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void runSymbolSearch();
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void setPickerVisible(bool visible);
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void keepOnScreen(const QPoint &global_pos);
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int loadPaletteDir(const QString &dir_path, const QString &prefix,
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int depth);
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ElementsCollectionWidget *m_source = nullptr;
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QLineEdit *m_search = nullptr;
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QListView *m_view = nullptr;
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QStandardItemModel *m_model = nullptr;
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QLabel *m_hint = nullptr;
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QWidget *m_commands = nullptr;
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QHBoxLayout *m_commands_layout = nullptr;
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/// The bar's tiles, commands and elements, in order
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QList<QToolButton *> m_tiles;
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QVBoxLayout *m_tile_rows = nullptr;
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QSizeGrip *m_grip = nullptr;
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/// The size grip is being dragged, from this x at this width
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bool m_grip_active = false;
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int m_grip_press_x = 0;
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int m_grip_press_width = 0;
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/// Opened as the shortcut bar, as opposed to the plain picker
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bool m_bar_mode = false;
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ShortcutBarSettings::Context m_context = ShortcutBarSettings::Canvas;
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/// Customising the bar in place
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bool m_customising = false;
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QWidget *m_editor = nullptr;
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QListWidget *m_edit_row = nullptr;
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QListWidget *m_edit_available = nullptr;
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/// Element search, for pinning elements to the bar
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QWidget *m_edit_symbols_box = nullptr;
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QLineEdit *m_edit_symbols_search = nullptr;
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QListWidget *m_edit_symbols = nullptr;
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bool m_palette_mode = true;
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};
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#endif // ELEMENTPICKERPOPUP_H
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