yaze 0.3.2
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Classes | Public Types | Public Member Functions | Private Member Functions | Private Attributes | List of all members
yaze::editor::MenuBuilder Class Reference

Fluent interface for building ImGui menus with icons. More...

#include <menu_builder.h>

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Classes

struct  Menu
 
struct  MenuItem
 

Public Types

using Callback = std::function< void()>
 
using EnabledCheck = std::function< bool()>
 

Public Member Functions

 MenuBuilder ()=default
 
MenuBuilder & BeginMenu (const char *label, const char *icon=nullptr)
 Begin a top-level menu.
 
MenuBuilder & BeginSubMenu (const char *label, const char *icon=nullptr, EnabledCheck enabled=nullptr)
 Begin a submenu.
 
MenuBuilder & EndMenu ()
 End the current menu/submenu.
 
MenuBuilder & Item (const char *label, const char *icon, Callback callback, const char *shortcut=nullptr, EnabledCheck enabled=nullptr, EnabledCheck checked=nullptr)
 Add a menu item.
 
MenuBuilder & Item (const char *label, Callback callback, const char *shortcut=nullptr, EnabledCheck enabled=nullptr)
 Add a menu item without icon (convenience)
 
MenuBuilder & Separator ()
 Add a separator.
 
MenuBuilder & DisabledItem (const char *label, const char *icon=nullptr)
 Add a disabled item (grayed out)
 
void Draw ()
 Draw the menu bar (call in main menu bar)
 
void Clear ()
 Clear all menus.
 

Private Member Functions

void DrawMenuItem (const MenuItem &item)
 

Private Attributes

std::vector< Menu > menus_
 
Menu * current_menu_ = nullptr
 
std::vector< bool > submenu_stack_
 
int skip_depth_ = 0
 

Detailed Description

Fluent interface for building ImGui menus with icons.

Provides a cleaner, more maintainable way to construct menus:

MenuBuilder menu; menu.BeginMenu("File", ICON_MD_FOLDER) .Item("Open", ICON_MD_FILE_OPEN, []() { OpenFile(); }) .Separator() .Item("Quit", ICON_MD_EXIT_TO_APP, []() { Quit(); }) .EndMenu();

Definition at line 32 of file menu_builder.h.

Member Typedef Documentation

◆ Callback

using yaze::editor::MenuBuilder::Callback = std::function<void()>

Definition at line 34 of file menu_builder.h.

◆ EnabledCheck

using yaze::editor::MenuBuilder::EnabledCheck = std::function<bool()>

Definition at line 35 of file menu_builder.h.

Constructor & Destructor Documentation

◆ MenuBuilder()

yaze::editor::MenuBuilder::MenuBuilder ( )
default

References BeginMenu().

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Member Function Documentation

◆ BeginMenu()

MenuBuilder & yaze::editor::MenuBuilder::BeginMenu ( const char *  label,
const char *  icon = nullptr 
)

Begin a top-level menu.

Definition at line 8 of file menu_builder.cc.

References current_menu_, yaze::editor::MenuBuilder::Menu::icon, yaze::editor::MenuBuilder::Menu::label, and menus_.

Referenced by yaze::editor::EditorManager::BuildModernMenu(), and MenuBuilder().

◆ BeginSubMenu()

MenuBuilder & yaze::editor::MenuBuilder::BeginSubMenu ( const char *  label,
const char *  icon = nullptr,
EnabledCheck  enabled = nullptr 
)

Begin a submenu.

Definition at line 19 of file menu_builder.cc.

References current_menu_, yaze::editor::MenuBuilder::MenuItem::enabled, yaze::editor::MenuBuilder::MenuItem::icon, yaze::editor::MenuBuilder::Menu::items, yaze::editor::MenuBuilder::MenuItem::kSubMenuBegin, yaze::editor::MenuBuilder::MenuItem::label, and yaze::editor::MenuBuilder::MenuItem::type.

Referenced by yaze::editor::EditorManager::BuildModernMenu().

◆ EndMenu()

MenuBuilder & yaze::editor::MenuBuilder::EndMenu ( )

End the current menu/submenu.

Definition at line 34 of file menu_builder.cc.

References current_menu_, yaze::editor::MenuBuilder::Menu::items, yaze::editor::MenuBuilder::MenuItem::kSubMenuBegin, yaze::editor::MenuBuilder::MenuItem::kSubMenuEnd, and yaze::editor::MenuBuilder::MenuItem::type.

◆ Item() [1/2]

MenuBuilder & yaze::editor::MenuBuilder::Item ( const char *  label,
const char *  icon,
Callback  callback,
const char *  shortcut = nullptr,
EnabledCheck  enabled = nullptr,
EnabledCheck  checked = nullptr 
)

Add a menu item.

Definition at line 67 of file menu_builder.cc.

References yaze::editor::MenuBuilder::MenuItem::callback, yaze::editor::MenuBuilder::MenuItem::checked, current_menu_, yaze::editor::MenuBuilder::MenuItem::enabled, yaze::editor::MenuBuilder::MenuItem::icon, yaze::editor::MenuBuilder::Menu::items, yaze::editor::MenuBuilder::MenuItem::kItem, yaze::editor::MenuBuilder::MenuItem::label, yaze::editor::MenuBuilder::MenuItem::shortcut, and yaze::editor::MenuBuilder::MenuItem::type.

Referenced by yaze::editor::EditorManager::BuildModernMenu(), and Item().

◆ Item() [2/2]

MenuBuilder & yaze::editor::MenuBuilder::Item ( const char *  label,
Callback  callback,
const char *  shortcut = nullptr,
EnabledCheck  enabled = nullptr 
)

Add a menu item without icon (convenience)

Definition at line 88 of file menu_builder.cc.

References Item().

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◆ Separator()

MenuBuilder & yaze::editor::MenuBuilder::Separator ( )

Add a separator.

Definition at line 93 of file menu_builder.cc.

References current_menu_, yaze::editor::MenuBuilder::Menu::items, yaze::editor::MenuBuilder::MenuItem::kSeparator, and yaze::editor::MenuBuilder::MenuItem::type.

Referenced by yaze::editor::EditorManager::BuildModernMenu().

◆ DisabledItem()

MenuBuilder & yaze::editor::MenuBuilder::DisabledItem ( const char *  label,
const char *  icon = nullptr 
)

Add a disabled item (grayed out)

Definition at line 102 of file menu_builder.cc.

References current_menu_, yaze::editor::MenuBuilder::MenuItem::icon, yaze::editor::MenuBuilder::Menu::items, yaze::editor::MenuBuilder::MenuItem::kDisabled, yaze::editor::MenuBuilder::MenuItem::label, and yaze::editor::MenuBuilder::MenuItem::type.

◆ Draw()

void yaze::editor::MenuBuilder::Draw ( )

Draw the menu bar (call in main menu bar)

Definition at line 115 of file menu_builder.cc.

References DrawMenuItem(), menus_, skip_depth_, and submenu_stack_.

Referenced by yaze::editor::EditorManager::BuildModernMenu().

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◆ Clear()

void yaze::editor::MenuBuilder::Clear ( )

Clear all menus.

Definition at line 226 of file menu_builder.cc.

References current_menu_, and menus_.

Referenced by yaze::editor::EditorManager::BuildModernMenu().

◆ DrawMenuItem()

void yaze::editor::MenuBuilder::DrawMenuItem ( const MenuItem &  item)
private

Definition at line 131 of file menu_builder.cc.

References yaze::editor::MenuBuilder::MenuItem::callback, yaze::editor::MenuBuilder::MenuItem::checked, yaze::editor::MenuBuilder::MenuItem::enabled, yaze::editor::MenuBuilder::MenuItem::icon, yaze::editor::MenuBuilder::MenuItem::kDisabled, yaze::editor::MenuBuilder::MenuItem::kItem, yaze::editor::MenuBuilder::MenuItem::kSeparator, yaze::editor::MenuBuilder::MenuItem::kSubMenuBegin, yaze::editor::MenuBuilder::MenuItem::kSubMenuEnd, yaze::editor::MenuBuilder::MenuItem::label, yaze::editor::MenuBuilder::MenuItem::shortcut, skip_depth_, submenu_stack_, and yaze::editor::MenuBuilder::MenuItem::type.

Referenced by Draw().

Member Data Documentation

◆ menus_

std::vector<Menu> yaze::editor::MenuBuilder::menus_
private

Definition at line 115 of file menu_builder.h.

Referenced by BeginMenu(), Clear(), and Draw().

◆ current_menu_

Menu* yaze::editor::MenuBuilder::current_menu_ = nullptr
private

Definition at line 116 of file menu_builder.h.

Referenced by BeginMenu(), BeginSubMenu(), Clear(), DisabledItem(), EndMenu(), Item(), and Separator().

◆ submenu_stack_

std::vector<bool> yaze::editor::MenuBuilder::submenu_stack_
mutableprivate

Definition at line 119 of file menu_builder.h.

Referenced by Draw(), and DrawMenuItem().

◆ skip_depth_

int yaze::editor::MenuBuilder::skip_depth_ = 0
mutableprivate

Definition at line 120 of file menu_builder.h.

Referenced by Draw(), and DrawMenuItem().

The documentation for this class was generated from the following files: