Initial implementation of theming

shortcuts_management/actions_groups_model.cpp

@@ -62,6 +62,15 @@ QList<QAction *> ActionsGroupsModel::getActions(const QModelIndex &mi)
     return QList<QAction *>();
 }
 
+void ActionsGroupsModel::updateGroupIcon(int row, const QIcon &icon)
+{
+    if (row >= 0 && row < groups.size()) {
+        groups[row].setIcon(icon);
+        QModelIndex idx = index(row, 0);
+        emit dataChanged(idx, idx, { Qt::DecorationRole });
+    }
+}
+
 //-------------------------------------------------------------------
 
 ActionsGroup::ActionsGroup(const QString &name, const QIcon &icon, QList<QAction *> &actions)
@@ -74,6 +83,11 @@ QString ActionsGroup::getName() const
     return name;
 }
 
+void ActionsGroup::setIcon(const QIcon &newIcon)
+{
+    icon = newIcon;
+}
+
 QIcon ActionsGroup::getIcon() const
 {
     return icon;

shortcuts_management/actions_groups_model.h

@@ -13,6 +13,7 @@ public:
     QString getName() const;
     QIcon getIcon() const;
     QList<QAction *> getActions() const;
+    void setIcon(const QIcon &icon);
 
 protected:
     QString name;
@@ -34,6 +35,7 @@ public:
 
     void addActionsGroup(const ActionsGroup &group);
     QList<QAction *> getActions(const QModelIndex &mi);
+    void updateGroupIcon(int row, const QIcon &icon);
 signals:
 
 public slots:

shortcuts_management/edit_shortcut_item_delegate.cpp

@@ -63,12 +63,12 @@ KeySequenceLineEdit::KeySequenceLineEdit(QWidget *parent)
     acceptButton = new QToolButton(this);
     QString buttonsStyle = "QToolButton { border: none; padding: 0px; }";
 
-    clearButton->setIcon(QIcon(":/images/clear_shortcut.svg"));
+    clearButton->setIcon(QIcon(":/images/shortcuts/clear_shortcut.svg"));
     clearButton->setIconSize(QSize(15, 15));
     clearButton->setCursor(Qt::ArrowCursor);
     clearButton->setStyleSheet(buttonsStyle);
 
-    acceptButton->setIcon(QIcon(":/images/accept_shortcut.svg"));
+    acceptButton->setIcon(QIcon(":/images/shortcuts/accept_shortcut.svg"));
     acceptButton->setIconSize(QSize(15, 15));
     acceptButton->setCursor(Qt::ArrowCursor);
     acceptButton->setStyleSheet(buttonsStyle);

shortcuts_management/edit_shortcuts_dialog.cpp

@@ -71,6 +71,32 @@ EditShortcutsDialog::EditShortcutsDialog(QWidget *parent)
     setWindowTitle(tr("Shortcuts settings"));
 
     setModal(true);
+
+    initTheme(this);
+}
+
+void EditShortcutsDialog::applyTheme(const Theme &theme)
+{
+    updateGroupIcons(theme);
+}
+
+void EditShortcutsDialog::updateGroupIcons(const Theme &theme)
+{
+    // Update icons for all groups based on the mapping
+    for (int i = 0; i < groupsModel->rowCount(); ++i) {
+        QModelIndex idx = groupsModel->index(i, 0);
+        QString groupName = groupsModel->data(idx, Qt::DisplayRole).toString();
+
+        if (groupIconMapping.contains(groupName)) {
+            QIcon newIcon = groupIconMapping[groupName](theme);
+            groupsModel->updateGroupIcon(i, newIcon);
+        }
+    }
+}
+
+void EditShortcutsDialog::setGroupIconMapping(const QMap<QString, std::function<QIcon(const Theme &)>> &mapping)
+{
+    groupIconMapping = mapping;
 }
 
 void EditShortcutsDialog::addActionsGroup(const QString &name, const QIcon &ico, QList<QAction *> &group)

shortcuts_management/edit_shortcuts_dialog.h

@@ -4,18 +4,21 @@
 #include <QDialog>
 #include <QModelIndex>
 
+#include "themable.h"
+
 class QListView;
 class QTableView;
 
 class ActionsGroupsModel;
 class ActionsShortcutsModel;
 
-class EditShortcutsDialog : public QDialog
+class EditShortcutsDialog : public QDialog, protected Themable
 {
     Q_OBJECT
 public:
     explicit EditShortcutsDialog(QWidget *parent = 0);
     void addActionsGroup(const QString &name, const QIcon &ico, QList<QAction *> &group);
+    void setGroupIconMapping(const QMap<QString, std::function<QIcon(const Theme&)>> &mapping);
 signals:
 
 public slots:
@@ -24,9 +27,14 @@ public slots:
     void processConflict(const QString &shortcutInConflict);
 
 protected:
+    void applyTheme(const Theme &theme) override;
+    void updateGroupIcons(const Theme &theme);
+
     QListView *actionsGroupsListView;
     QTableView *actionsTableView;
     ActionsGroupsModel *groupsModel;
+    
+    QMap<QString, std::function<QIcon(const Theme&)>> groupIconMapping;
     ActionsShortcutsModel *actionsModel;
 };