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authorDavid Walter Seikel2013-01-13 18:54:10 +1000
committerDavid Walter Seikel2013-01-13 18:54:10 +1000
commit959831f4ef5a3e797f576c3de08cd65032c997ad (patch)
treee7351908be5995f0b325b2ebeaa02d5a34b82583 /libraries/irrlicht-1.8/source/Irrlicht/CGUIFileOpenDialog.cpp
parentAdd info about changes to Irrlicht. (diff)
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Remove damned ancient DOS line endings from Irrlicht. Hopefully I did not go overboard.
Diffstat (limited to '')
-rw-r--r--libraries/irrlicht-1.8/source/Irrlicht/CGUIFileOpenDialog.cpp892
1 files changed, 446 insertions, 446 deletions
diff --git a/libraries/irrlicht-1.8/source/Irrlicht/CGUIFileOpenDialog.cpp b/libraries/irrlicht-1.8/source/Irrlicht/CGUIFileOpenDialog.cpp
index 47d71b7..27eb091 100644
--- a/libraries/irrlicht-1.8/source/Irrlicht/CGUIFileOpenDialog.cpp
+++ b/libraries/irrlicht-1.8/source/Irrlicht/CGUIFileOpenDialog.cpp
@@ -1,446 +1,446 @@
1// Copyright (C) 2002-2012 Nikolaus Gebhardt 1// Copyright (C) 2002-2012 Nikolaus Gebhardt
2// This file is part of the "Irrlicht Engine". 2// This file is part of the "Irrlicht Engine".
3// For conditions of distribution and use, see copyright notice in irrlicht.h 3// For conditions of distribution and use, see copyright notice in irrlicht.h
4 4
5#include "CGUIFileOpenDialog.h" 5#include "CGUIFileOpenDialog.h"
6#ifdef _IRR_COMPILE_WITH_GUI_ 6#ifdef _IRR_COMPILE_WITH_GUI_
7 7
8#include <locale.h> 8#include <locale.h>
9 9
10#include "IGUISkin.h" 10#include "IGUISkin.h"
11#include "IGUIEnvironment.h" 11#include "IGUIEnvironment.h"
12#include "IVideoDriver.h" 12#include "IVideoDriver.h"
13#include "IGUIButton.h" 13#include "IGUIButton.h"
14#include "IGUIStaticText.h" 14#include "IGUIStaticText.h"
15#include "IGUIFont.h" 15#include "IGUIFont.h"
16#include "IGUIFontBitmap.h" 16#include "IGUIFontBitmap.h"
17#include "IFileList.h" 17#include "IFileList.h"
18#include "os.h" 18#include "os.h"
19 19
20namespace irr 20namespace irr
21{ 21{
22namespace gui 22namespace gui
23{ 23{
24 24
25const s32 FOD_WIDTH = 350; 25const s32 FOD_WIDTH = 350;
26const s32 FOD_HEIGHT = 250; 26const s32 FOD_HEIGHT = 250;
27 27
28 28
29//! constructor 29//! constructor
30CGUIFileOpenDialog::CGUIFileOpenDialog(const wchar_t* title, 30CGUIFileOpenDialog::CGUIFileOpenDialog(const wchar_t* title,
31 IGUIEnvironment* environment, IGUIElement* parent, s32 id, 31 IGUIEnvironment* environment, IGUIElement* parent, s32 id,
32 bool restoreCWD, io::path::char_type* startDir) 32 bool restoreCWD, io::path::char_type* startDir)
33: IGUIFileOpenDialog(environment, parent, id, 33: IGUIFileOpenDialog(environment, parent, id,
34 core::rect<s32>((parent->getAbsolutePosition().getWidth()-FOD_WIDTH)/2, 34 core::rect<s32>((parent->getAbsolutePosition().getWidth()-FOD_WIDTH)/2,
35 (parent->getAbsolutePosition().getHeight()-FOD_HEIGHT)/2, 35 (parent->getAbsolutePosition().getHeight()-FOD_HEIGHT)/2,
36 (parent->getAbsolutePosition().getWidth()-FOD_WIDTH)/2+FOD_WIDTH, 36 (parent->getAbsolutePosition().getWidth()-FOD_WIDTH)/2+FOD_WIDTH,
37 (parent->getAbsolutePosition().getHeight()-FOD_HEIGHT)/2+FOD_HEIGHT)), 37 (parent->getAbsolutePosition().getHeight()-FOD_HEIGHT)/2+FOD_HEIGHT)),
38 FileNameText(0), FileList(0), Dragging(false) 38 FileNameText(0), FileList(0), Dragging(false)
39{ 39{
40 #ifdef _DEBUG 40 #ifdef _DEBUG
41 IGUIElement::setDebugName("CGUIFileOpenDialog"); 41 IGUIElement::setDebugName("CGUIFileOpenDialog");
42 #endif 42 #endif
43 43
44 Text = title; 44 Text = title;
45 45
46 FileSystem = Environment?Environment->getFileSystem():0; 46 FileSystem = Environment?Environment->getFileSystem():0;
47 47
48 if (FileSystem) 48 if (FileSystem)
49 { 49 {
50 FileSystem->grab(); 50 FileSystem->grab();
51 51
52 if (restoreCWD) 52 if (restoreCWD)
53 RestoreDirectory = FileSystem->getWorkingDirectory(); 53 RestoreDirectory = FileSystem->getWorkingDirectory();
54 if (startDir) 54 if (startDir)
55 { 55 {
56 StartDirectory = startDir; 56 StartDirectory = startDir;
57 FileSystem->changeWorkingDirectoryTo(startDir); 57 FileSystem->changeWorkingDirectoryTo(startDir);
58 } 58 }
59 } 59 }
60 else 60 else
61 return; 61 return;
62 62
63 IGUISpriteBank* sprites = 0; 63 IGUISpriteBank* sprites = 0;
64 video::SColor color(255,255,255,255); 64 video::SColor color(255,255,255,255);
65 IGUISkin* skin = Environment->getSkin(); 65 IGUISkin* skin = Environment->getSkin();
66 if (skin) 66 if (skin)
67 { 67 {
68 sprites = skin->getSpriteBank(); 68 sprites = skin->getSpriteBank();
69 color = skin->getColor(EGDC_WINDOW_SYMBOL); 69 color = skin->getColor(EGDC_WINDOW_SYMBOL);
70 } 70 }
71 71
72 const s32 buttonw = skin->getSize(EGDS_WINDOW_BUTTON_WIDTH); 72 const s32 buttonw = skin->getSize(EGDS_WINDOW_BUTTON_WIDTH);
73 const s32 posx = RelativeRect.getWidth() - buttonw - 4; 73 const s32 posx = RelativeRect.getWidth() - buttonw - 4;
74 74
75 CloseButton = Environment->addButton(core::rect<s32>(posx, 3, posx + buttonw, 3 + buttonw), this, -1, 75 CloseButton = Environment->addButton(core::rect<s32>(posx, 3, posx + buttonw, 3 + buttonw), this, -1,
76 L"", skin ? skin->getDefaultText(EGDT_WINDOW_CLOSE) : L"Close"); 76 L"", skin ? skin->getDefaultText(EGDT_WINDOW_CLOSE) : L"Close");
77 CloseButton->setSubElement(true); 77 CloseButton->setSubElement(true);
78 CloseButton->setTabStop(false); 78 CloseButton->setTabStop(false);
79 if (sprites) 79 if (sprites)
80 { 80 {
81 CloseButton->setSpriteBank(sprites); 81 CloseButton->setSpriteBank(sprites);
82 CloseButton->setSprite(EGBS_BUTTON_UP, skin->getIcon(EGDI_WINDOW_CLOSE), color); 82 CloseButton->setSprite(EGBS_BUTTON_UP, skin->getIcon(EGDI_WINDOW_CLOSE), color);
83 CloseButton->setSprite(EGBS_BUTTON_DOWN, skin->getIcon(EGDI_WINDOW_CLOSE), color); 83 CloseButton->setSprite(EGBS_BUTTON_DOWN, skin->getIcon(EGDI_WINDOW_CLOSE), color);
84 } 84 }
85 CloseButton->setAlignment(EGUIA_LOWERRIGHT, EGUIA_LOWERRIGHT, EGUIA_UPPERLEFT, EGUIA_UPPERLEFT); 85 CloseButton->setAlignment(EGUIA_LOWERRIGHT, EGUIA_LOWERRIGHT, EGUIA_UPPERLEFT, EGUIA_UPPERLEFT);
86 CloseButton->grab(); 86 CloseButton->grab();
87 87
88 OKButton = Environment->addButton( 88 OKButton = Environment->addButton(
89 core::rect<s32>(RelativeRect.getWidth()-80, 30, RelativeRect.getWidth()-10, 50), 89 core::rect<s32>(RelativeRect.getWidth()-80, 30, RelativeRect.getWidth()-10, 50),
90 this, -1, skin ? skin->getDefaultText(EGDT_MSG_BOX_OK) : L"OK"); 90 this, -1, skin ? skin->getDefaultText(EGDT_MSG_BOX_OK) : L"OK");
91 OKButton->setSubElement(true); 91 OKButton->setSubElement(true);
92 OKButton->setAlignment(EGUIA_LOWERRIGHT, EGUIA_LOWERRIGHT, EGUIA_UPPERLEFT, EGUIA_UPPERLEFT); 92 OKButton->setAlignment(EGUIA_LOWERRIGHT, EGUIA_LOWERRIGHT, EGUIA_UPPERLEFT, EGUIA_UPPERLEFT);
93 OKButton->grab(); 93 OKButton->grab();
94 94
95 CancelButton = Environment->addButton( 95 CancelButton = Environment->addButton(
96 core::rect<s32>(RelativeRect.getWidth()-80, 55, RelativeRect.getWidth()-10, 75), 96 core::rect<s32>(RelativeRect.getWidth()-80, 55, RelativeRect.getWidth()-10, 75),
97 this, -1, skin ? skin->getDefaultText(EGDT_MSG_BOX_CANCEL) : L"Cancel"); 97 this, -1, skin ? skin->getDefaultText(EGDT_MSG_BOX_CANCEL) : L"Cancel");
98 CancelButton->setSubElement(true); 98 CancelButton->setSubElement(true);
99 CancelButton->setAlignment(EGUIA_LOWERRIGHT, EGUIA_LOWERRIGHT, EGUIA_UPPERLEFT, EGUIA_UPPERLEFT); 99 CancelButton->setAlignment(EGUIA_LOWERRIGHT, EGUIA_LOWERRIGHT, EGUIA_UPPERLEFT, EGUIA_UPPERLEFT);
100 CancelButton->grab(); 100 CancelButton->grab();
101 101
102 FileBox = Environment->addListBox(core::rect<s32>(10, 55, RelativeRect.getWidth()-90, 230), this, -1, true); 102 FileBox = Environment->addListBox(core::rect<s32>(10, 55, RelativeRect.getWidth()-90, 230), this, -1, true);
103 FileBox->setSubElement(true); 103 FileBox->setSubElement(true);
104 FileBox->setAlignment(EGUIA_UPPERLEFT, EGUIA_LOWERRIGHT, EGUIA_UPPERLEFT, EGUIA_LOWERRIGHT); 104 FileBox->setAlignment(EGUIA_UPPERLEFT, EGUIA_LOWERRIGHT, EGUIA_UPPERLEFT, EGUIA_LOWERRIGHT);
105 FileBox->grab(); 105 FileBox->grab();
106 106
107 FileNameText = Environment->addEditBox(0, core::rect<s32>(10, 30, RelativeRect.getWidth()-90, 50), true, this); 107 FileNameText = Environment->addEditBox(0, core::rect<s32>(10, 30, RelativeRect.getWidth()-90, 50), true, this);
108 FileNameText->setSubElement(true); 108 FileNameText->setSubElement(true);
109 FileNameText->setAlignment(EGUIA_UPPERLEFT, EGUIA_LOWERRIGHT, EGUIA_UPPERLEFT, EGUIA_UPPERLEFT); 109 FileNameText->setAlignment(EGUIA_UPPERLEFT, EGUIA_LOWERRIGHT, EGUIA_UPPERLEFT, EGUIA_UPPERLEFT);
110 FileNameText->grab(); 110 FileNameText->grab();
111 111
112 setTabGroup(true); 112 setTabGroup(true);
113 113
114 fillListBox(); 114 fillListBox();
115} 115}
116 116
117 117
118//! destructor 118//! destructor
119CGUIFileOpenDialog::~CGUIFileOpenDialog() 119CGUIFileOpenDialog::~CGUIFileOpenDialog()
120{ 120{
121 if (CloseButton) 121 if (CloseButton)
122 CloseButton->drop(); 122 CloseButton->drop();
123 123
124 if (OKButton) 124 if (OKButton)
125 OKButton->drop(); 125 OKButton->drop();
126 126
127 if (CancelButton) 127 if (CancelButton)
128 CancelButton->drop(); 128 CancelButton->drop();
129 129
130 if (FileBox) 130 if (FileBox)
131 FileBox->drop(); 131 FileBox->drop();
132 132
133 if (FileNameText) 133 if (FileNameText)
134 FileNameText->drop(); 134 FileNameText->drop();
135 135
136 if (FileSystem) 136 if (FileSystem)
137 { 137 {
138 // revert to original CWD if path was set in constructor 138 // revert to original CWD if path was set in constructor
139 if (RestoreDirectory.size()) 139 if (RestoreDirectory.size())
140 FileSystem->changeWorkingDirectoryTo(RestoreDirectory); 140 FileSystem->changeWorkingDirectoryTo(RestoreDirectory);
141 FileSystem->drop(); 141 FileSystem->drop();
142 } 142 }
143 143
144 if (FileList) 144 if (FileList)
145 FileList->drop(); 145 FileList->drop();
146} 146}
147 147
148 148
149//! returns the filename of the selected file. Returns NULL, if no file was selected. 149//! returns the filename of the selected file. Returns NULL, if no file was selected.
150const wchar_t* CGUIFileOpenDialog::getFileName() const 150const wchar_t* CGUIFileOpenDialog::getFileName() const
151{ 151{
152 return FileName.c_str(); 152 return FileName.c_str();
153} 153}
154 154
155//! Returns the directory of the selected file. Returns NULL, if no directory was selected. 155//! Returns the directory of the selected file. Returns NULL, if no directory was selected.
156const io::path& CGUIFileOpenDialog::getDirectoryName() 156const io::path& CGUIFileOpenDialog::getDirectoryName()
157{ 157{
158 FileSystem->flattenFilename ( FileDirectory ); 158 FileSystem->flattenFilename ( FileDirectory );
159 return FileDirectory; 159 return FileDirectory;
160} 160}
161 161
162 162
163//! called if an event happened. 163//! called if an event happened.
164bool CGUIFileOpenDialog::OnEvent(const SEvent& event) 164bool CGUIFileOpenDialog::OnEvent(const SEvent& event)
165{ 165{
166 if (isEnabled()) 166 if (isEnabled())
167 { 167 {
168 switch(event.EventType) 168 switch(event.EventType)
169 { 169 {
170 case EET_GUI_EVENT: 170 case EET_GUI_EVENT:
171 switch(event.GUIEvent.EventType) 171 switch(event.GUIEvent.EventType)
172 { 172 {
173 case EGET_ELEMENT_FOCUS_LOST: 173 case EGET_ELEMENT_FOCUS_LOST:
174 Dragging = false; 174 Dragging = false;
175 break; 175 break;
176 case EGET_BUTTON_CLICKED: 176 case EGET_BUTTON_CLICKED:
177 if (event.GUIEvent.Caller == CloseButton || 177 if (event.GUIEvent.Caller == CloseButton ||
178 event.GUIEvent.Caller == CancelButton) 178 event.GUIEvent.Caller == CancelButton)
179 { 179 {
180 sendCancelEvent(); 180 sendCancelEvent();
181 remove(); 181 remove();
182 return true; 182 return true;
183 } 183 }
184 else 184 else
185 if (event.GUIEvent.Caller == OKButton ) 185 if (event.GUIEvent.Caller == OKButton )
186 { 186 {
187 if ( FileDirectory != L"" ) 187 if ( FileDirectory != L"" )
188 { 188 {
189 sendSelectedEvent( EGET_DIRECTORY_SELECTED ); 189 sendSelectedEvent( EGET_DIRECTORY_SELECTED );
190 } 190 }
191 if ( FileName != L"" ) 191 if ( FileName != L"" )
192 { 192 {
193 sendSelectedEvent( EGET_FILE_SELECTED ); 193 sendSelectedEvent( EGET_FILE_SELECTED );
194 remove(); 194 remove();
195 return true; 195 return true;
196 } 196 }
197 } 197 }
198 break; 198 break;
199 199
200 case EGET_LISTBOX_CHANGED: 200 case EGET_LISTBOX_CHANGED:
201 { 201 {
202 s32 selected = FileBox->getSelected(); 202 s32 selected = FileBox->getSelected();
203 if (FileList && FileSystem) 203 if (FileList && FileSystem)
204 { 204 {
205 if (FileList->isDirectory(selected)) 205 if (FileList->isDirectory(selected))
206 { 206 {
207 FileName = L""; 207 FileName = L"";
208 FileDirectory = FileList->getFullFileName(selected); 208 FileDirectory = FileList->getFullFileName(selected);
209 } 209 }
210 else 210 else
211 { 211 {
212 FileDirectory = L""; 212 FileDirectory = L"";
213 FileName = FileList->getFullFileName(selected); 213 FileName = FileList->getFullFileName(selected);
214 } 214 }
215 return true; 215 return true;
216 } 216 }
217 } 217 }
218 break; 218 break;
219 219
220 case EGET_LISTBOX_SELECTED_AGAIN: 220 case EGET_LISTBOX_SELECTED_AGAIN:
221 { 221 {
222 const s32 selected = FileBox->getSelected(); 222 const s32 selected = FileBox->getSelected();
223 if (FileList && FileSystem) 223 if (FileList && FileSystem)
224 { 224 {
225 if (FileList->isDirectory(selected)) 225 if (FileList->isDirectory(selected))
226 { 226 {
227 FileDirectory = FileList->getFullFileName(selected); 227 FileDirectory = FileList->getFullFileName(selected);
228 FileSystem->changeWorkingDirectoryTo(FileList->getFileName(selected)); 228 FileSystem->changeWorkingDirectoryTo(FileList->getFileName(selected));
229 fillListBox(); 229 fillListBox();
230 FileName = ""; 230 FileName = "";
231 } 231 }
232 else 232 else
233 { 233 {
234 FileName = FileList->getFullFileName(selected); 234 FileName = FileList->getFullFileName(selected);
235 } 235 }
236 return true; 236 return true;
237 } 237 }
238 } 238 }
239 break; 239 break;
240 case EGET_EDITBOX_ENTER: 240 case EGET_EDITBOX_ENTER:
241 if (event.GUIEvent.Caller == FileNameText) 241 if (event.GUIEvent.Caller == FileNameText)
242 { 242 {
243 io::path dir( FileNameText->getText () ); 243 io::path dir( FileNameText->getText () );
244 if ( FileSystem->changeWorkingDirectoryTo( dir ) ) 244 if ( FileSystem->changeWorkingDirectoryTo( dir ) )
245 { 245 {
246 fillListBox(); 246 fillListBox();
247 FileName = L""; 247 FileName = L"";
248 } 248 }
249 return true; 249 return true;
250 } 250 }
251 break; 251 break;
252 default: 252 default:
253 break; 253 break;
254 } 254 }
255 break; 255 break;
256 case EET_MOUSE_INPUT_EVENT: 256 case EET_MOUSE_INPUT_EVENT:
257 switch(event.MouseInput.Event) 257 switch(event.MouseInput.Event)
258 { 258 {
259 case EMIE_MOUSE_WHEEL: 259 case EMIE_MOUSE_WHEEL:
260 return FileBox->OnEvent(event); 260 return FileBox->OnEvent(event);
261 case EMIE_LMOUSE_PRESSED_DOWN: 261 case EMIE_LMOUSE_PRESSED_DOWN:
262 DragStart.X = event.MouseInput.X; 262 DragStart.X = event.MouseInput.X;
263 DragStart.Y = event.MouseInput.Y; 263 DragStart.Y = event.MouseInput.Y;
264 Dragging = true; 264 Dragging = true;
265 Environment->setFocus(this); 265 Environment->setFocus(this);
266 return true; 266 return true;
267 case EMIE_LMOUSE_LEFT_UP: 267 case EMIE_LMOUSE_LEFT_UP:
268 Dragging = false; 268 Dragging = false;
269 return true; 269 return true;
270 case EMIE_MOUSE_MOVED: 270 case EMIE_MOUSE_MOVED:
271 271
272 if ( !event.MouseInput.isLeftPressed () ) 272 if ( !event.MouseInput.isLeftPressed () )
273 Dragging = false; 273 Dragging = false;
274 274
275 if (Dragging) 275 if (Dragging)
276 { 276 {
277 // gui window should not be dragged outside its parent 277 // gui window should not be dragged outside its parent
278 if (Parent) 278 if (Parent)
279 if (event.MouseInput.X < Parent->getAbsolutePosition().UpperLeftCorner.X +1 || 279 if (event.MouseInput.X < Parent->getAbsolutePosition().UpperLeftCorner.X +1 ||
280 event.MouseInput.Y < Parent->getAbsolutePosition().UpperLeftCorner.Y +1 || 280 event.MouseInput.Y < Parent->getAbsolutePosition().UpperLeftCorner.Y +1 ||
281 event.MouseInput.X > Parent->getAbsolutePosition().LowerRightCorner.X -1 || 281 event.MouseInput.X > Parent->getAbsolutePosition().LowerRightCorner.X -1 ||
282 event.MouseInput.Y > Parent->getAbsolutePosition().LowerRightCorner.Y -1) 282 event.MouseInput.Y > Parent->getAbsolutePosition().LowerRightCorner.Y -1)
283 283
284 return true; 284 return true;
285 285
286 move(core::position2d<s32>(event.MouseInput.X - DragStart.X, event.MouseInput.Y - DragStart.Y)); 286 move(core::position2d<s32>(event.MouseInput.X - DragStart.X, event.MouseInput.Y - DragStart.Y));
287 DragStart.X = event.MouseInput.X; 287 DragStart.X = event.MouseInput.X;
288 DragStart.Y = event.MouseInput.Y; 288 DragStart.Y = event.MouseInput.Y;
289 return true; 289 return true;
290 } 290 }
291 break; 291 break;
292 default: 292 default:
293 break; 293 break;
294 } 294 }
295 default: 295 default:
296 break; 296 break;
297 } 297 }
298 } 298 }
299 299
300 return IGUIElement::OnEvent(event); 300 return IGUIElement::OnEvent(event);
301} 301}
302 302
303 303
304//! draws the element and its children 304//! draws the element and its children
305void CGUIFileOpenDialog::draw() 305void CGUIFileOpenDialog::draw()
306{ 306{
307 if (!IsVisible) 307 if (!IsVisible)
308 return; 308 return;
309 309
310 IGUISkin* skin = Environment->getSkin(); 310 IGUISkin* skin = Environment->getSkin();
311 311
312 core::rect<s32> rect = AbsoluteRect; 312 core::rect<s32> rect = AbsoluteRect;
313 313
314 rect = skin->draw3DWindowBackground(this, true, skin->getColor(EGDC_ACTIVE_BORDER), 314 rect = skin->draw3DWindowBackground(this, true, skin->getColor(EGDC_ACTIVE_BORDER),
315 rect, &AbsoluteClippingRect); 315 rect, &AbsoluteClippingRect);
316 316
317 if (Text.size()) 317 if (Text.size())
318 { 318 {
319 rect.UpperLeftCorner.X += 2; 319 rect.UpperLeftCorner.X += 2;
320 rect.LowerRightCorner.X -= skin->getSize(EGDS_WINDOW_BUTTON_WIDTH) + 5; 320 rect.LowerRightCorner.X -= skin->getSize(EGDS_WINDOW_BUTTON_WIDTH) + 5;
321 321
322 IGUIFont* font = skin->getFont(EGDF_WINDOW); 322 IGUIFont* font = skin->getFont(EGDF_WINDOW);
323 if (font) 323 if (font)
324 font->draw(Text.c_str(), rect, 324 font->draw(Text.c_str(), rect,
325 skin->getColor(EGDC_ACTIVE_CAPTION), 325 skin->getColor(EGDC_ACTIVE_CAPTION),
326 false, true, &AbsoluteClippingRect); 326 false, true, &AbsoluteClippingRect);
327 } 327 }
328 328
329 IGUIElement::draw(); 329 IGUIElement::draw();
330} 330}
331 331
332 332
333//! Writes attributes of the element. 333//! Writes attributes of the element.
334/* Not sure if this will really work out properly. Saving paths can be 334/* Not sure if this will really work out properly. Saving paths can be
335rather problematic. */ 335rather problematic. */
336void CGUIFileOpenDialog::serializeAttributes(io::IAttributes* out, io::SAttributeReadWriteOptions* options) const 336void CGUIFileOpenDialog::serializeAttributes(io::IAttributes* out, io::SAttributeReadWriteOptions* options) const
337{ 337{
338 IGUIFileOpenDialog::serializeAttributes(out,options); 338 IGUIFileOpenDialog::serializeAttributes(out,options);
339 339
340 out->addString("StartDirectory", StartDirectory.c_str()); 340 out->addString("StartDirectory", StartDirectory.c_str());
341 out->addBool("RestoreDirectory", (RestoreDirectory.size()!=0)); 341 out->addBool("RestoreDirectory", (RestoreDirectory.size()!=0));
342} 342}
343 343
344 344
345//! Reads attributes of the element 345//! Reads attributes of the element
346/* Note that thiese paths changes will happen at arbitrary places upon 346/* Note that thiese paths changes will happen at arbitrary places upon
347load of the gui description. This may be undesired. */ 347load of the gui description. This may be undesired. */
348void CGUIFileOpenDialog::deserializeAttributes(io::IAttributes* in, io::SAttributeReadWriteOptions* options) 348void CGUIFileOpenDialog::deserializeAttributes(io::IAttributes* in, io::SAttributeReadWriteOptions* options)
349{ 349{
350 StartDirectory = in->getAttributeAsString("StartDirectory"); 350 StartDirectory = in->getAttributeAsString("StartDirectory");
351 const bool restore = in->getAttributeAsBool("RestoreDirectory"); 351 const bool restore = in->getAttributeAsBool("RestoreDirectory");
352 if (restore) 352 if (restore)
353 RestoreDirectory = FileSystem->getWorkingDirectory(); 353 RestoreDirectory = FileSystem->getWorkingDirectory();
354 else 354 else
355 RestoreDirectory = ""; 355 RestoreDirectory = "";
356 if (StartDirectory.size()) 356 if (StartDirectory.size())
357 FileSystem->changeWorkingDirectoryTo(StartDirectory); 357 FileSystem->changeWorkingDirectoryTo(StartDirectory);
358 358
359 IGUIFileOpenDialog::deserializeAttributes(in,options); 359 IGUIFileOpenDialog::deserializeAttributes(in,options);
360} 360}
361 361
362 362
363//! fills the listbox with files. 363//! fills the listbox with files.
364void CGUIFileOpenDialog::fillListBox() 364void CGUIFileOpenDialog::fillListBox()
365{ 365{
366 IGUISkin *skin = Environment->getSkin(); 366 IGUISkin *skin = Environment->getSkin();
367 367
368 if (!FileSystem || !FileBox || !skin) 368 if (!FileSystem || !FileBox || !skin)
369 return; 369 return;
370 370
371 if (FileList) 371 if (FileList)
372 FileList->drop(); 372 FileList->drop();
373 373
374 FileBox->clear(); 374 FileBox->clear();
375 375
376 FileList = FileSystem->createFileList(); 376 FileList = FileSystem->createFileList();
377 core::stringw s; 377 core::stringw s;
378 378
379#if !defined(_IRR_WINDOWS_CE_PLATFORM_) 379#if !defined(_IRR_WINDOWS_CE_PLATFORM_)
380 setlocale(LC_ALL,""); 380 setlocale(LC_ALL,"");
381#endif 381#endif
382 382
383 if (FileList) 383 if (FileList)
384 { 384 {
385 for (u32 i=0; i < FileList->getFileCount(); ++i) 385 for (u32 i=0; i < FileList->getFileCount(); ++i)
386 { 386 {
387 #ifndef _IRR_WCHAR_FILESYSTEM 387 #ifndef _IRR_WCHAR_FILESYSTEM
388 const c8 *cs = (const c8 *)FileList->getFileName(i).c_str(); 388 const c8 *cs = (const c8 *)FileList->getFileName(i).c_str();
389 wchar_t *ws = new wchar_t[strlen(cs) + 1]; 389 wchar_t *ws = new wchar_t[strlen(cs) + 1];
390 int len = mbstowcs(ws,cs,strlen(cs)); 390 int len = mbstowcs(ws,cs,strlen(cs));
391 ws[len] = 0; 391 ws[len] = 0;
392 s = ws; 392 s = ws;
393 delete [] ws; 393 delete [] ws;
394 #else 394 #else
395 s = FileList->getFileName(i).c_str(); 395 s = FileList->getFileName(i).c_str();
396 #endif 396 #endif
397 FileBox->addItem(s.c_str(), skin->getIcon(FileList->isDirectory(i) ? EGDI_DIRECTORY : EGDI_FILE)); 397 FileBox->addItem(s.c_str(), skin->getIcon(FileList->isDirectory(i) ? EGDI_DIRECTORY : EGDI_FILE));
398 } 398 }
399 } 399 }
400 400
401 if (FileNameText) 401 if (FileNameText)
402 { 402 {
403 #ifndef _IRR_WCHAR_FILESYSTEM 403 #ifndef _IRR_WCHAR_FILESYSTEM
404 const c8 *cs = (const c8 *)FileSystem->getWorkingDirectory().c_str(); 404 const c8 *cs = (const c8 *)FileSystem->getWorkingDirectory().c_str();
405 wchar_t *ws = new wchar_t[strlen(cs) + 1]; 405 wchar_t *ws = new wchar_t[strlen(cs) + 1];
406 int len = mbstowcs(ws,cs,strlen(cs)); 406 int len = mbstowcs(ws,cs,strlen(cs));
407 ws[len] = 0; 407 ws[len] = 0;
408 s = ws; 408 s = ws;
409 delete [] ws; 409 delete [] ws;
410 #else 410 #else
411 s = FileSystem->getWorkingDirectory(); 411 s = FileSystem->getWorkingDirectory();
412 #endif 412 #endif
413 413
414 FileDirectory = s; 414 FileDirectory = s;
415 FileNameText->setText(s.c_str()); 415 FileNameText->setText(s.c_str());
416 } 416 }
417} 417}
418 418
419 419
420//! sends the event that the file has been selected. 420//! sends the event that the file has been selected.
421void CGUIFileOpenDialog::sendSelectedEvent( EGUI_EVENT_TYPE type) 421void CGUIFileOpenDialog::sendSelectedEvent( EGUI_EVENT_TYPE type)
422{ 422{
423 SEvent event; 423 SEvent event;
424 event.EventType = EET_GUI_EVENT; 424 event.EventType = EET_GUI_EVENT;
425 event.GUIEvent.Caller = this; 425 event.GUIEvent.Caller = this;
426 event.GUIEvent.Element = 0; 426 event.GUIEvent.Element = 0;
427 event.GUIEvent.EventType = type; 427 event.GUIEvent.EventType = type;
428 Parent->OnEvent(event); 428 Parent->OnEvent(event);
429} 429}
430 430
431 431
432//! sends the event that the file choose process has been canceld 432//! sends the event that the file choose process has been canceld
433void CGUIFileOpenDialog::sendCancelEvent() 433void CGUIFileOpenDialog::sendCancelEvent()
434{ 434{
435 SEvent event; 435 SEvent event;
436 event.EventType = EET_GUI_EVENT; 436 event.EventType = EET_GUI_EVENT;
437 event.GUIEvent.Caller = this; 437 event.GUIEvent.Caller = this;
438 event.GUIEvent.Element = 0; 438 event.GUIEvent.Element = 0;
439 event.GUIEvent.EventType = EGET_FILE_CHOOSE_DIALOG_CANCELLED; 439 event.GUIEvent.EventType = EGET_FILE_CHOOSE_DIALOG_CANCELLED;
440 Parent->OnEvent(event); 440 Parent->OnEvent(event);
441} 441}
442 442
443} // end namespace gui 443} // end namespace gui
444} // end namespace irr 444} // end namespace irr
445 445
446#endif // _IRR_COMPILE_WITH_GUI_ 446#endif // _IRR_COMPILE_WITH_GUI_
generated by cgit v1.1 at 2024-07-06 16:14:59 +0000