Transorm in MenuBuilder class with .h and .cpp
| @@ -5,9 +5,13 | |||
|
|
5 | 5 | |
|
|
6 | 6 | #include <Common/spimpl.h> |
|
|
7 | 7 | |
|
|
8 | #include <QLoggingCategory> | |
|
|
9 | ||
|
|
8 | 10 | class QMenu; |
|
|
9 | 11 | class Variable; |
|
|
10 | 12 | |
|
|
13 | Q_DECLARE_LOGGING_CATEGORY(LOG_GenerateVariableMenuOperation) | |
|
|
14 | ||
|
|
11 | 15 | /** |
|
|
12 | 16 | * @brief The GenerateVariableMenuOperation class defines an operation that traverses all of |
|
|
13 | 17 | * visualization widgets to determine which can accommodate a variable. The result of the operation |
| @@ -7,14 +7,69 | |||
|
|
7 | 7 | #include <Variable/Variable.h> |
|
|
8 | 8 | |
|
|
9 | 9 | #include <QMenu> |
|
|
10 | #include <QStack> | |
|
|
11 | ||
|
|
12 | Q_LOGGING_CATEGORY(LOG_GenerateVariableMenuOperation, "GenerateVariableMenuOperation") | |
|
|
13 | ||
|
|
14 | namespace { | |
|
|
15 | ||
|
|
16 | /// Helper assigned to build the hierarchical menu associated with a variable | |
|
|
17 | struct MenuBuilder { | |
|
|
18 | /** | |
|
|
19 | * Ctor | |
|
|
20 | * @param menu the parent menu | |
|
|
21 | */ | |
|
|
22 | explicit MenuBuilder(QMenu *menu) | |
|
|
23 | { | |
|
|
24 | if (menu) { | |
|
|
25 | m_Menus.push(menu); | |
|
|
26 | } | |
|
|
27 | else { | |
|
|
28 | qCCritical(LOG_GenerateVariableMenuOperation()) | |
|
|
29 | << QObject::tr("No parent menu has been defined"); | |
|
|
30 | } | |
|
|
31 | } | |
|
|
32 | ||
|
|
33 | /** | |
|
|
34 | * Adds a new menu to the current menu | |
|
|
35 | * @param name the name of the menu | |
|
|
36 | */ | |
|
|
37 | void addMenu(const QString &name) | |
|
|
38 | { | |
|
|
39 | if (auto currMenu = currentMenu()) { | |
|
|
40 | m_Menus.push(currMenu->addMenu(name)); | |
|
|
41 | } | |
|
|
42 | else { | |
|
|
43 | qCCritical(LOG_GenerateVariableMenuOperation()) | |
|
|
44 | << QObject::tr("No current menu to attach the new menu"); | |
|
|
45 | } | |
|
|
46 | } | |
|
|
47 | ||
|
|
48 | /// Closes the current menu | |
|
|
49 | void closeMenu() | |
|
|
50 | { | |
|
|
51 | if (!m_Menus.isEmpty()) { | |
|
|
52 | m_Menus.pop(); | |
|
|
53 | } | |
|
|
54 | } | |
|
|
55 | ||
|
|
56 | /// Gets the current menu (i.e. the top menu of the stack) | |
|
|
57 | QMenu *currentMenu() const { return !m_Menus.isEmpty() ? m_Menus.top() : nullptr; } | |
|
|
58 | ||
|
|
59 | /// Stack of all menus currently opened | |
|
|
60 | QStack<QMenu *> m_Menus{}; | |
|
|
61 | }; | |
|
|
62 | ||
|
|
63 | } // namespace | |
|
|
10 | 64 | |
|
|
11 | 65 | struct GenerateVariableMenuOperation::GenerateVariableMenuOperationPrivate { |
|
|
12 | 66 | explicit GenerateVariableMenuOperationPrivate(QMenu *menu, std::shared_ptr<Variable> variable) |
|
|
13 | : m_Variable{variable} | |
|
|
67 | : m_Variable{variable}, m_MenuBuilder{menu} | |
|
|
14 | 68 | { |
|
|
15 | 69 | } |
|
|
16 | 70 | |
|
|
17 | 71 | std::shared_ptr<Variable> m_Variable; |
|
|
72 | MenuBuilder m_MenuBuilder; | |
|
|
18 | 73 | }; |
|
|
19 | 74 | |
|
|
20 | 75 | GenerateVariableMenuOperation::GenerateVariableMenuOperation(QMenu *menu, |
General Comments 0
You need to be logged in to leave comments.
Login now