| 1 | ///////////////////////////////////////////////////////////////////////////// |
| 2 | // Name: src/osx/iphone/toolbar.mm |
| 3 | // Purpose: wxToolBar |
| 4 | // Author: Stefan Csomor |
| 5 | // Modified by: |
| 6 | // Created: 04/01/98 |
| 7 | // RCS-ID: $Id$ |
| 8 | // Copyright: (c) Stefan Csomor |
| 9 | // Licence: wxWindows licence |
| 10 | ///////////////////////////////////////////////////////////////////////////// |
| 11 | |
| 12 | #include "wx/wxprec.h" |
| 13 | |
| 14 | #if wxUSE_TOOLBAR |
| 15 | |
| 16 | #include "wx/toolbar.h" |
| 17 | |
| 18 | #ifndef WX_PRECOMP |
| 19 | #include "wx/wx.h" |
| 20 | #endif |
| 21 | |
| 22 | #include "wx/app.h" |
| 23 | #include "wx/osx/private.h" |
| 24 | #include "wx/geometry.h" |
| 25 | #include "wx/sysopt.h" |
| 26 | |
| 27 | #pragma mark - |
| 28 | #pragma mark Tool Implementation |
| 29 | |
| 30 | BEGIN_EVENT_TABLE(wxToolBar, wxToolBarBase) |
| 31 | END_EVENT_TABLE() |
| 32 | |
| 33 | // ---------------------------------------------------------------------------- |
| 34 | // private classes |
| 35 | // ---------------------------------------------------------------------------- |
| 36 | |
| 37 | class wxToolBarTool; |
| 38 | |
| 39 | @interface wxUIToolbar : UIToolbar |
| 40 | { |
| 41 | NSMutableArray* mutableBarItems; |
| 42 | } |
| 43 | |
| 44 | - (void)clickedAction:(id)sender; |
| 45 | |
| 46 | - (void)insertTool:(UIBarButtonItem*) item atIndex:(size_t) pos; |
| 47 | |
| 48 | - (void)removeTool:(size_t) pos; |
| 49 | |
| 50 | - (id)init; |
| 51 | |
| 52 | @end |
| 53 | |
| 54 | |
| 55 | class wxToolBarTool : public wxToolBarToolBase |
| 56 | { |
| 57 | public: |
| 58 | wxToolBarTool( |
| 59 | wxToolBar *tbar, |
| 60 | int id, |
| 61 | const wxString& label, |
| 62 | const wxBitmap& bmpNormal, |
| 63 | const wxBitmap& bmpDisabled, |
| 64 | wxItemKind kind, |
| 65 | wxObject *clientData, |
| 66 | const wxString& shortHelp, |
| 67 | const wxString& longHelp ); |
| 68 | |
| 69 | wxToolBarTool(wxToolBar *tbar, wxControl *control, const wxString& label); |
| 70 | |
| 71 | virtual ~wxToolBarTool(); |
| 72 | |
| 73 | void Action() |
| 74 | { |
| 75 | wxToolBar *tbar = (wxToolBar*) GetToolBar(); |
| 76 | if (CanBeToggled()) |
| 77 | { |
| 78 | bool shouldToggle; |
| 79 | |
| 80 | shouldToggle = !IsToggled(); |
| 81 | tbar->ToggleTool( GetId(), shouldToggle ); |
| 82 | } |
| 83 | |
| 84 | tbar->OnLeftClick( GetId(), IsToggled() ); |
| 85 | } |
| 86 | |
| 87 | UIBarButtonItem* GetUIBarButtonItem() const {return m_toolbarItem;} |
| 88 | private: |
| 89 | |
| 90 | void Init() |
| 91 | { |
| 92 | m_toolbarItem = NULL; |
| 93 | m_index = -1; |
| 94 | } |
| 95 | |
| 96 | UIBarButtonItem* m_toolbarItem; |
| 97 | // position in its toolbar, -1 means not inserted |
| 98 | CFIndex m_index; |
| 99 | }; |
| 100 | |
| 101 | WX_DECLARE_HASH_MAP(WX_NSObject, wxToolBarTool*, wxPointerHash, wxPointerEqual, ToolBarToolMap); |
| 102 | static ToolBarToolMap wxToolBarToolList; |
| 103 | |
| 104 | wxToolBarTool::wxToolBarTool( |
| 105 | wxToolBar *tbar, |
| 106 | int id, |
| 107 | const wxString& label, |
| 108 | const wxBitmap& bmpNormal, |
| 109 | const wxBitmap& bmpDisabled, |
| 110 | wxItemKind kind, |
| 111 | wxObject *clientData, |
| 112 | const wxString& shortHelp, |
| 113 | const wxString& longHelp ) |
| 114 | : |
| 115 | wxToolBarToolBase( |
| 116 | tbar, id, label, bmpNormal, bmpDisabled, kind, |
| 117 | clientData, shortHelp, longHelp ) |
| 118 | { |
| 119 | Init(); |
| 120 | UIBarButtonItem* bui = [UIBarButtonItem alloc]; |
| 121 | UIBarButtonItemStyle style = UIBarButtonItemStylePlain; |
| 122 | wxUIToolbar* toolbar = (wxUIToolbar*) tbar->GetHandle(); |
| 123 | |
| 124 | if ( id == wxID_SEPARATOR ) |
| 125 | { |
| 126 | [bui initWithBarButtonSystemItem:UIBarButtonSystemItemFixedSpace target:nil action:nil]; |
| 127 | bui.width = 25.0f; |
| 128 | } |
| 129 | else if ( bmpNormal.Ok() ) |
| 130 | { |
| 131 | [bui initWithImage:bmpNormal.GetUIImage() style:UIBarButtonItemStylePlain target:toolbar |
| 132 | action:@selector(clickedAction:)]; |
| 133 | } |
| 134 | else |
| 135 | { |
| 136 | if ( id == wxID_OK ) |
| 137 | style = UIBarButtonItemStyleDone; |
| 138 | else |
| 139 | style = UIBarButtonItemStyleBordered; |
| 140 | |
| 141 | [bui initWithTitle:wxCFStringRef(label).AsNSString() style:style target:toolbar |
| 142 | action:@selector(clickedAction:)]; |
| 143 | } |
| 144 | |
| 145 | m_toolbarItem = bui; |
| 146 | wxToolBarToolList[bui] = this; |
| 147 | } |
| 148 | |
| 149 | wxToolBarTool::wxToolBarTool(wxToolBar *tbar, wxControl *control, const wxString& label) |
| 150 | : wxToolBarToolBase(tbar, control, label) |
| 151 | { |
| 152 | Init(); |
| 153 | UIBarButtonItem* bui = [UIBarButtonItem alloc]; |
| 154 | |
| 155 | [bui initWithCustomView:control->GetHandle() ]; |
| 156 | |
| 157 | m_toolbarItem = bui; |
| 158 | wxToolBarToolList[bui] = this; |
| 159 | } |
| 160 | |
| 161 | wxToolBarTool::~wxToolBarTool() |
| 162 | { |
| 163 | bool found = true ; |
| 164 | while ( found ) |
| 165 | { |
| 166 | found = false ; |
| 167 | ToolBarToolMap::iterator it; |
| 168 | for ( it = wxToolBarToolList.begin(); it != wxToolBarToolList.end(); ++it ) |
| 169 | { |
| 170 | if ( it->second == this ) |
| 171 | { |
| 172 | wxToolBarToolList.erase(it); |
| 173 | found = true ; |
| 174 | break; |
| 175 | } |
| 176 | } |
| 177 | } |
| 178 | } |
| 179 | |
| 180 | |
| 181 | wxToolBarToolBase *wxToolBar::CreateTool( |
| 182 | int id, |
| 183 | const wxString& label, |
| 184 | const wxBitmap& bmpNormal, |
| 185 | const wxBitmap& bmpDisabled, |
| 186 | wxItemKind kind, |
| 187 | wxObject *clientData, |
| 188 | const wxString& shortHelp, |
| 189 | const wxString& longHelp ) |
| 190 | { |
| 191 | return new wxToolBarTool( |
| 192 | this, id, label, bmpNormal, bmpDisabled, kind, |
| 193 | clientData, shortHelp, longHelp ); |
| 194 | } |
| 195 | |
| 196 | wxToolBarToolBase * |
| 197 | wxToolBar::CreateTool(wxControl *control, const wxString& label) |
| 198 | { |
| 199 | return new wxToolBarTool(this, control, label); |
| 200 | } |
| 201 | |
| 202 | void wxToolBar::Init() |
| 203 | { |
| 204 | m_maxWidth = -1; |
| 205 | m_maxHeight = -1; |
| 206 | |
| 207 | m_macToolbar = NULL; |
| 208 | } |
| 209 | |
| 210 | // also for the toolbar we have the dual implementation: |
| 211 | // only when MacInstallNativeToolbar is called is the native toolbar set as the window toolbar |
| 212 | |
| 213 | bool wxToolBar::Create( |
| 214 | wxWindow *parent, |
| 215 | wxWindowID id, |
| 216 | const wxPoint& pos, |
| 217 | const wxSize& size, |
| 218 | long style, |
| 219 | const wxString& name ) |
| 220 | { |
| 221 | DontCreatePeer(); |
| 222 | |
| 223 | if ( !wxToolBarBase::Create( parent, id, pos, size, style, wxDefaultValidator, name ) ) |
| 224 | return false; |
| 225 | |
| 226 | FixupStyle(); |
| 227 | |
| 228 | CGRect r = CGRectMake( pos.x, pos.y, size.x, size.y) ; |
| 229 | |
| 230 | wxUIToolbar* toolbar = [[wxUIToolbar alloc] init]; |
| 231 | [toolbar sizeToFit]; |
| 232 | |
| 233 | switch ( [[UIApplication sharedApplication] statusBarStyle] ) |
| 234 | { |
| 235 | #ifdef __IPHONE_3_0 |
| 236 | case UIStatusBarStyleBlackOpaque: |
| 237 | toolbar.barStyle = UIBarStyleBlack; |
| 238 | break; |
| 239 | case UIStatusBarStyleBlackTranslucent: |
| 240 | toolbar.barStyle = UIBarStyleBlack; |
| 241 | toolbar.translucent = YES; |
| 242 | break; |
| 243 | #endif |
| 244 | default: |
| 245 | toolbar.barStyle = UIBarStyleDefault; |
| 246 | break; |
| 247 | } |
| 248 | m_macToolbar = toolbar; |
| 249 | |
| 250 | SetPeer(new wxWidgetIPhoneImpl( this, toolbar )); |
| 251 | MacPostControlCreate(pos, size) ; |
| 252 | } |
| 253 | |
| 254 | wxToolBar::~wxToolBar() |
| 255 | { |
| 256 | m_macToolbar = NULL; |
| 257 | } |
| 258 | |
| 259 | bool wxToolBar::Realize() |
| 260 | { |
| 261 | if ( !wxToolBarBase::Realize() ) |
| 262 | return false; |
| 263 | |
| 264 | |
| 265 | return true; |
| 266 | } |
| 267 | |
| 268 | void wxToolBar::DoLayout() |
| 269 | { |
| 270 | // TODO port back osx_cocoa layout solution |
| 271 | } |
| 272 | |
| 273 | void wxToolBar::DoSetSize(int x, int y, int width, int height, int sizeFlags) |
| 274 | { |
| 275 | wxToolBarBase::DoSetSize(x, y, width, height, sizeFlags); |
| 276 | |
| 277 | DoLayout(); |
| 278 | } |
| 279 | |
| 280 | void wxToolBar::SetToolBitmapSize(const wxSize& size) |
| 281 | { |
| 282 | m_defaultWidth = size.x; |
| 283 | m_defaultHeight = size.y; |
| 284 | } |
| 285 | |
| 286 | // The button size is bigger than the bitmap size |
| 287 | wxSize wxToolBar::GetToolSize() const |
| 288 | { |
| 289 | return wxSize(m_defaultWidth, m_defaultHeight); |
| 290 | } |
| 291 | |
| 292 | void wxToolBar::SetRows(int nRows) |
| 293 | { |
| 294 | // avoid resizing the frame uselessly |
| 295 | if ( nRows != m_maxRows ) |
| 296 | m_maxRows = nRows; |
| 297 | } |
| 298 | |
| 299 | void wxToolBar::SetToolNormalBitmap( int id, const wxBitmap& bitmap ) |
| 300 | { |
| 301 | wxToolBarTool* tool = static_cast<wxToolBarTool*>(FindById(id)); |
| 302 | if ( tool ) |
| 303 | { |
| 304 | wxCHECK_RET( tool->IsButton(), wxT("Can only set bitmap on button tools.")); |
| 305 | |
| 306 | tool->SetNormalBitmap(bitmap); |
| 307 | } |
| 308 | } |
| 309 | |
| 310 | void wxToolBar::SetToolDisabledBitmap( int id, const wxBitmap& bitmap ) |
| 311 | { |
| 312 | wxToolBarTool* tool = static_cast<wxToolBarTool*>(FindById(id)); |
| 313 | if ( tool ) |
| 314 | { |
| 315 | wxCHECK_RET( tool->IsButton(), wxT("Can only set bitmap on button tools.")); |
| 316 | |
| 317 | tool->SetDisabledBitmap(bitmap); |
| 318 | |
| 319 | // TODO: what to do for this one? |
| 320 | } |
| 321 | } |
| 322 | |
| 323 | wxToolBarToolBase *wxToolBar::FindToolForPosition(wxCoord x, wxCoord y) const |
| 324 | { |
| 325 | return NULL; |
| 326 | } |
| 327 | |
| 328 | void wxToolBar::DoEnableTool(wxToolBarToolBase *t, bool enable) |
| 329 | { |
| 330 | /* |
| 331 | if ( t != NULL ) |
| 332 | ((wxToolBarTool*)t)->DoEnable( enable ); |
| 333 | */ |
| 334 | } |
| 335 | |
| 336 | void wxToolBar::DoToggleTool(wxToolBarToolBase *t, bool toggle) |
| 337 | { |
| 338 | /* |
| 339 | wxToolBarTool *tool = (wxToolBarTool *)t; |
| 340 | if ( ( tool != NULL ) && tool->IsButton() ) |
| 341 | tool->UpdateToggleImage( toggle ); |
| 342 | */ |
| 343 | } |
| 344 | |
| 345 | bool wxToolBar::DoInsertTool(size_t pos, wxToolBarToolBase *toolBase) |
| 346 | { |
| 347 | wxToolBarTool *tool = static_cast< wxToolBarTool*>(toolBase ); |
| 348 | if (tool == NULL) |
| 349 | return false; |
| 350 | |
| 351 | wxSize toolSize = GetToolSize(); |
| 352 | |
| 353 | switch (tool->GetStyle()) |
| 354 | { |
| 355 | case wxTOOL_STYLE_SEPARATOR: |
| 356 | break; |
| 357 | |
| 358 | case wxTOOL_STYLE_BUTTON: |
| 359 | break; |
| 360 | |
| 361 | case wxTOOL_STYLE_CONTROL: |
| 362 | // right now there's nothing to do here |
| 363 | break; |
| 364 | |
| 365 | default: |
| 366 | break; |
| 367 | } |
| 368 | |
| 369 | [(wxUIToolbar*)m_macToolbar insertTool:tool->GetUIBarButtonItem() atIndex:pos]; |
| 370 | InvalidateBestSize(); |
| 371 | |
| 372 | return true; |
| 373 | |
| 374 | } |
| 375 | |
| 376 | void wxToolBar::DoSetToggle(wxToolBarToolBase *WXUNUSED(tool), bool WXUNUSED(toggle)) |
| 377 | { |
| 378 | wxFAIL_MSG( wxT("not implemented") ); |
| 379 | } |
| 380 | |
| 381 | bool wxToolBar::DoDeleteTool(size_t pos, wxToolBarToolBase *toolbase) |
| 382 | { |
| 383 | wxToolBarTool* tool = static_cast< wxToolBarTool*>(toolbase ); |
| 384 | |
| 385 | [(wxUIToolbar*)m_macToolbar removeTool:pos]; |
| 386 | |
| 387 | return true; |
| 388 | } |
| 389 | |
| 390 | void wxToolBar::SetWindowStyleFlag( long style ) |
| 391 | { |
| 392 | wxToolBarBase::SetWindowStyleFlag( style ); |
| 393 | |
| 394 | } |
| 395 | |
| 396 | @implementation wxUIToolbar |
| 397 | |
| 398 | - (id)init |
| 399 | { |
| 400 | if (!(self = [super init])) |
| 401 | return nil; |
| 402 | |
| 403 | mutableBarItems = [NSMutableArray arrayWithCapacity:5]; |
| 404 | return self; |
| 405 | } |
| 406 | |
| 407 | - (void)clickedAction:(id)sender |
| 408 | { |
| 409 | ToolBarToolMap::iterator node = wxToolBarToolList.find(sender); |
| 410 | |
| 411 | if ( node != wxToolBarToolList.end() ) |
| 412 | node->second->Action(); |
| 413 | } |
| 414 | |
| 415 | - (void)insertTool:(UIBarButtonItem*) item atIndex:(size_t) pos |
| 416 | { |
| 417 | [mutableBarItems insertObject:item atIndex:pos]; |
| 418 | [super setItems:mutableBarItems]; |
| 419 | } |
| 420 | |
| 421 | - (void)removeTool:(size_t) pos |
| 422 | { |
| 423 | [mutableBarItems removeObjectAtIndex:pos]; |
| 424 | [super setItems:mutableBarItems]; |
| 425 | } |
| 426 | |
| 427 | @end |
| 428 | |
| 429 | #endif // wxUSE_TOOLBAR |