/[RomCheater]/trunk/RomCheater/Docking/FloatingMemorySearcher.cs
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Annotation of /trunk/RomCheater/Docking/FloatingMemorySearcher.cs

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Revision 382 - (hide annotations) (download)
Tue Jun 19 09:30:48 2012 UTC (8 years, 4 months ago) by william
File size: 85480 byte(s)

1 william 349 //#define USE_AUTOMATIC_MEMORY_SEARCH_RANGE // when defined will automatically choose the best starting address and size for memory search otherwise it will use the constants defined in MemorySizeConstants
2 william 289 #if !USE_AUTOMATIC_MEMORY_SEARCH_RANGE
3 william 287 #define FORCE_USE_OF_MEMORYSIZECONSTANTS // when defined wil force the use of the constants defined in MemorySizeConstants for memory search range
4 william 289 #endif
5 william 280 //#define DONOT_HAVE_RANGED_SEARCH_SUPPORT // when defined, indicates that ranged searches have not been implemented
6     #define INCREASE_NUMBER_OF_RESULTS_BEFORE_DISPLAY // when defined will set MIN RESULTS to 0x2701 otherwise 0x03e8
7     //#define DO_NOT_SUSPEND_RESUME_THREAD_ON_FREEZE // when defined will not freeze/resume thread on freeze
8 william 229 using System;
9 william 227 using System.Collections.Generic;
10     using System.ComponentModel;
11     using System.Data;
12     using System.Drawing;
13     using System.Linq;
14     using System.Text;
15     using System.Windows.Forms;
16     using WeifenLuo.WinFormsUI.Docking;
17     using RomCheater.PluginFramework.Interfaces;
18     using System.Diagnostics;
19 william 229 using RomCheater.Docking.MemorySearch;
20     using libWin32.Win32.Threading;
21 william 230 using System.Threading;
22     using RomCheater.Logging;
23     using System.IO;
24 william 242 using Sojaner.MemoryScanner.MemoryProviers;
25 william 275 using RomCheater.PluginFramework.Events;
26 william 287 using System.Reflection;
27 william 292 using Sojaner.MemoryScanner;
28 william 227
29     namespace RomCheater.Docking
30     {
31 william 228 public partial class FloatingMemorySearcher : DockContent,
32 william 243 IAcceptsPlugin<IConfigPlugin>,
33     IAcceptsProcess<Process>,
34     IAcceptsProcessAndConfig,
35 william 275 ISearchInProgress,
36 william 287 IAcceptsBrowseMemoryRegion,
37     IAcceptsMemoryRange
38 william 227 {
39 william 280 #if INCREASE_NUMBER_OF_RESULTS_BEFORE_DISPLAY
40     const int MIN_NUMBER_OF_RESULTS_BEFORE_DISPLAY = 0x2701; // 10,000 results
41     #else
42     const int MIN_NUMBER_OF_RESULTS_BEFORE_DISPLAY = 0x03e8; // 1,000 results
43     #endif
44    
45 william 229 private bool DefaultUnsignedState = true; // set unsigned to true
46 william 287 public FloatingMemorySearcher() { InitializeComponent(); this.AcceptedPlugin = null; OnBrowseMemoryRegion = null; this.AcceptedProcess = null; SearchInProgess = false; Reload(); }
47 william 227 public FloatingMemorySearcher(IConfigPlugin config) : this() { this.AcceptedPlugin = config; }
48     public FloatingMemorySearcher(IConfigPlugin config, Process process) : this() { this.AcceptedPlugin = config; this.AcceptedProcess = process; }
49    
50 william 237 #region IAcceptsProcess<Process> Members
51 william 243 private Process _AcceptedProcess;
52 william 305 public Process AcceptedProcess { get { return _AcceptedProcess; } set { _AcceptedProcess = value; UpdateAcceptedProcess(value); } }
53 william 227 #endregion
54     #region IAcceptsPlugin<IConfigPlugin> Members
55 william 243 private IConfigPlugin _AcceptedPlugin;
56 william 305 public IConfigPlugin AcceptedPlugin { get { return _AcceptedPlugin; } set { _AcceptedPlugin = value; UpdateAcceptedPlugin(value); } }
57 william 227 #endregion
58 william 275 #region IAcceptsBrowseMemoryRegion members
59 william 287 public event BaseEventHandler<BrowseMemoryRegionEvent> OnBrowseMemoryRegion;
60 william 275 #endregion
61    
62 william 305 private void UpdateAcceptedPlugin(IConfigPlugin config)
63 william 243 {
64     this.lstResults.AcceptedPlugin = config;
65     this.lstPatchList.AcceptedPlugin = config;
66 william 305 }
67     private void UpdateAcceptedProcess(Process process)
68     {
69     this.lstResults.AcceptedProcess = process;
70 william 243 this.lstPatchList.AcceptedProcess = process;
71 william 287 #if USE_AUTOMATIC_MEMORY_SEARCH_RANGE && FORCE_USE_OF_MEMORYSIZECONSTANTS
72     logger.Warn.WriteLine("FloatingMemorySearcher.UpdateAcceptedProcessAndConfig(IConfigPlugin config, Process process):");
73     logger.Warn.WriteLine("Both USE_AUTOMATIC_MEMORY_SEARCH_RANGE and FORCE_USE_OF_MEMORYSIZECONSTANTS are defined");
74     logger.Warn.WriteLine("FORCE_USE_OF_MEMORYSIZECONSTANTS will take precedence and will ignore the values supplied in the memeory search range");
75 william 289 #endif
76     #if FORCE_USE_OF_MEMORYSIZECONSTANTS
77     // force use of MemorySizeConstants
78 william 349 txtMemoryRangeStart.Value = MemorySizeConstants.MinimumSearchAddress;
79 william 382 txtMemoryRangeSize.Value = MemorySizeConstants.MinimumSearchAddress + MemorySizeConstants.MaximumSearchSize;
80 william 287 #endif
81     #if USE_AUTOMATIC_MEMORY_SEARCH_RANGE && !FORCE_USE_OF_MEMORYSIZECONSTANTS
82 william 318 ////// code to automatically choose the best starting memory address and size
83     //if (process != null)
84     //{
85     // string filename = process.MainModule.FileName;
86     // //string filename = @"c:\Windows\notepad.exe";
87     // PEReader peReader = new PEReader(filename);
88     //}
89     //else
90     //{
91 william 349 txtMemoryRangeStart.Value = MemorySizeConstants.MinimumSearchAddress;
92     txtMemoryRangeSize.Value = (MemorySizeConstants.MinimumSearchAddress > 0) ? (uint)(MemorySizeConstants.MaximumSearchAddress - MemorySizeConstants.MinimumSearchAddress) : MemorySizeConstants.MaximumSearchAddress;
93 william 318 //}
94 william 287 #endif
95    
96 william 243 }
97 william 228 #region ISearchInProgress members
98 william 287 public bool SearchInProgess { get; private set; }
99 william 228 #endregion
100 william 229
101 william 287 #region IAcceptsMemoryRange
102     #if !FORCE_USE_OF_MEMORYSIZECONSTANTS
103     private int _MemoryRangeStart;
104     private uint _MemoryRangeSize;
105     #endif
106 william 378 public uint MemoryRangeStart
107 william 287 {
108     get
109     {
110     #if FORCE_USE_OF_MEMORYSIZECONSTANTS
111 william 349 return MemorySizeConstants.MinimumSearchAddress;
112 william 287 #else
113     return _MemoryRangeStart;
114     #endif
115     }
116     set
117     {
118     #if !FORCE_USE_OF_MEMORYSIZECONSTANTS
119     _MemoryRangeStart = value;
120     #endif
121     }
122     }
123     public uint MemoryRangeSize
124     {
125     get
126     {
127     #if FORCE_USE_OF_MEMORYSIZECONSTANTS
128 william 382 return MemorySizeConstants.MinimumSearchAddress + MemorySizeConstants.MaximumSearchSize;
129 william 287 #else
130     return _MemoryRangeSize;
131     #endif
132     }
133     set
134     {
135     #if !FORCE_USE_OF_MEMORYSIZECONSTANTS
136     _MemoryRangeSize = value;
137     #endif
138     }
139     }
140     #endregion
141 william 229
142     public void Reload()
143     {
144     chkUnsigned.Checked = DefaultUnsignedState;
145     radio_8bits.Checked = true;
146     radiocompare_equal.Checked = true;
147     radio_oldvalue.Checked = true;
148 william 230 chkRefreshResults.Checked = true;
149 william 229 }
150 william 230 public enum eListViewResults
151     {
152     SEARCH_RESULTS_LIST = 0x3000,
153     PATCH_RESULTS_LIST = 0x3001,
154     UKNOWN_RESULTS_LIST = 0x3001
155     }
156 william 280 bool IsFirstSearch = true;
157 william 277 SearchType SearchArgs;
158 william 272 static int col_Found_Address = 1;
159     static int col_Found_Value = 2;
160     static int col_Found_Frozen = 3;
161     static int col_Added_Address = 1;
162     static int col_Added_Value = 2;
163     static int col_Added_Frozen = 3;
164 william 230 List<ListViewItem> ResultItems = new List<ListViewItem>();
165     List<ListViewItem> AddedItems = new List<ListViewItem>();
166     private bool _PatchedValue_NeedsUpdate;
167     bool PatchedValue_NeedsUpdate
168     {
169     get { if (_PatchedValue_NeedsUpdate) this.ThawResultsUpdate(); return _PatchedValue_NeedsUpdate; }
170     set { _PatchedValue_NeedsUpdate = value; if (value) this.ThawResultsUpdate(); }
171     }
172     private delegate ListViewItem ThreadSafe_GetResultItem(int index, int lv_type);
173     private ListViewItem GetResultItem(int index, int lv_type)
174     {
175     try
176     {
177     AddressValuePairList lv = null;
178     switch (lv_type)
179     {
180     case (int)eListViewResults.SEARCH_RESULTS_LIST: lv = lstResults; break;
181     case (int)eListViewResults.PATCH_RESULTS_LIST: lv = lstPatchList; break;
182     default: throw new IndexOutOfRangeException("Detected: " + Enum.GetName(typeof(eListViewResults), eListViewResults.UKNOWN_RESULTS_LIST) + " with value: " + lv_type.ToString("x4"));
183     }
184     ListViewItem item = new ListViewItem();
185     item = (ListViewItem)lv.Items[index].Clone();
186     return item;
187     }
188     catch (Exception)
189     {
190     return null;
191     }
192     }
193 william 229 private void radiocompare_equal_CheckedChanged(object sender, EventArgs e)
194     {
195     //if (!radiocompare_between.Checked && !radiocompare_notbetween.Checked)
196     //{
197     if (radio_oldvalue.Checked)
198     {
199     txtStartAddr.ReadOnly = true;
200     txtEndAddr.ReadOnly = true;
201     }
202     if (radio_specificvalue.Checked)
203     {
204     txtStartAddr.ReadOnly = false;
205     txtEndAddr.ReadOnly = true;
206     }
207     //}
208     }
209    
210     private void radiocompare_between_CheckedChanged(object sender, EventArgs e)
211     {
212     if (!radiocompare_equal.Checked &&
213     !radiocompare_greaterthan.Checked &&
214     !radiocompare_greaterthan.Checked &&
215     !radiocompare_lessthan.Checked &&
216     !radiocompare_greaterthan_orequal.Checked &&
217     !radiocompare_lessthan_orequal.Checked &&
218     !radiocompare_notequal.Checked)
219     if (radiocompare_between.Checked)
220     {
221     txtStartAddr.ReadOnly = false;
222     txtEndAddr.ReadOnly = false;
223     return;
224     }
225     if (!radiocompare_between.Checked && !radiocompare_notbetween.Checked)
226     {
227     if (radio_oldvalue.Checked)
228     {
229     txtStartAddr.ReadOnly = true;
230     txtEndAddr.ReadOnly = true;
231     }
232     if (radio_specificvalue.Checked)
233     {
234     txtStartAddr.ReadOnly = false;
235     txtEndAddr.ReadOnly = true;
236     }
237     }
238     }
239    
240     private void radiocompare_notbetween_CheckedChanged(object sender, EventArgs e)
241     {
242     if (!radiocompare_equal.Checked &&
243     !radiocompare_greaterthan.Checked &&
244     !radiocompare_greaterthan.Checked &&
245     !radiocompare_lessthan.Checked &&
246     !radiocompare_greaterthan_orequal.Checked &&
247     !radiocompare_lessthan_orequal.Checked &&
248     !radiocompare_notequal.Checked)
249     if (radiocompare_notbetween.Checked)
250     {
251     txtStartAddr.ReadOnly = false;
252     txtEndAddr.ReadOnly = false;
253     return;
254     }
255     if (!radiocompare_between.Checked && !radiocompare_notbetween.Checked)
256     {
257     if (radio_oldvalue.Checked)
258     {
259     txtStartAddr.ReadOnly = true;
260     txtEndAddr.ReadOnly = true;
261     }
262     if (radio_specificvalue.Checked)
263     {
264     txtStartAddr.ReadOnly = false;
265     txtEndAddr.ReadOnly = true;
266     }
267     }
268     }
269    
270     private void radio_8bits_CheckedChanged(object sender, EventArgs e)
271     {
272     if (chkUnsigned.Checked)
273     {
274     txtStartAddr.CreateTypeSize<byte>();
275     txtEndAddr.CreateTypeSize<byte>();
276     }
277     else
278     {
279     txtStartAddr.CreateTypeSize<sbyte>();
280     txtEndAddr.CreateTypeSize<sbyte>();
281     }
282     }
283    
284     private void radio_16bits_CheckedChanged(object sender, EventArgs e)
285     {
286     if (chkUnsigned.Checked)
287     {
288     txtStartAddr.CreateTypeSize<ushort>();
289     txtEndAddr.CreateTypeSize<ushort>();
290     }
291     else
292     {
293     txtStartAddr.CreateTypeSize<short>();
294     txtEndAddr.CreateTypeSize<short>();
295     }
296     }
297    
298     private void radio_32bits_CheckedChanged(object sender, EventArgs e)
299     {
300    
301     if (chkUnsigned.Checked)
302     {
303     txtStartAddr.CreateTypeSize<uint>();
304     txtEndAddr.CreateTypeSize<uint>();
305     }
306     else
307     {
308     txtStartAddr.CreateTypeSize<int>();
309     txtEndAddr.CreateTypeSize<int>();
310     }
311     }
312    
313     private void radio_64bits_CheckedChanged(object sender, EventArgs e)
314     {
315    
316     if (chkUnsigned.Checked)
317     {
318     txtStartAddr.CreateTypeSize<ulong>();
319     txtEndAddr.CreateTypeSize<ulong>();
320     }
321     else
322     {
323     txtStartAddr.CreateTypeSize<long>();
324     txtEndAddr.CreateTypeSize<long>();
325     }
326     }
327    
328     private void radio_oldvalue_CheckedChanged(object sender, EventArgs e)
329     {
330     if (!radiocompare_between.Checked && !radiocompare_notbetween.Checked)
331     {
332     txtStartAddr.ReadOnly = true;
333     txtEndAddr.ReadOnly = true;
334     }
335     }
336    
337     private void radio_specificvalue_CheckedChanged(object sender, EventArgs e)
338     {
339     if (!radiocompare_between.Checked && !radiocompare_notbetween.Checked)
340     {
341     txtStartAddr.ReadOnly = false;
342     txtEndAddr.ReadOnly = true;
343     }
344     }
345    
346     private void chkRefreshResults_CheckedChanged(object sender, EventArgs e)
347     {
348     if (chkRefreshResults.Checked)
349     {
350     timer_update_results.Enabled = true;
351     }
352     else
353     {
354     timer_update_results.Enabled = false;
355     ResultsUpdateWorkerThread.CancelAsync();
356     }
357     }
358    
359     private void timer_update_results_Tick(object sender, EventArgs e)
360     {
361     if (chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
362     {
363     ResultsUpdateWorkerThread.RunWorkerAsync();
364     }
365     }
366 william 230 private bool ShouldUpdateResults()
367     {
368     if (this.AcceptedProcess == null) return false;
369     if (SearchWorkerThread.IsBusy) return false;
370     //if (JokerSearchWorker.IsBusy) return false;
371     if (this.IsResultsUpdateFrozen) return false;
372     if (mnuAddedResults.Visible) return false;
373     if (mnuResults.Visible) return false;
374     if (Process.GetProcessById(this.AcceptedProcess.Id) == null) return false;
375     if (lstResults.Items.Count > 0) return true;
376     if (lstPatchList.Items.Count > 0) return true;
377     return false;
378     }
379 william 229 private void ResultsUpdateWorkerThread_DoWork(object sender, DoWorkEventArgs e)
380     {
381 william 230 Thread.Sleep(250); // keep thread from blocking
382     if (!this.ShouldUpdateResults()) return;
383     ////if (SearchArgs == null) return;
384     ////if (this.IsResultsUpdateFrozen) return;
385     ////// put thread to sleep for 500ms
386     ////System.Threading.Thread.Sleep(500);
387     //PCSX2MemoryProvider provider = new PCSX2MemoryProvider(this.SearchPCSX2ProcessPID, resultslog);
388     //byte[] buffered_mem = provider.GetMemory();
389     //MemoryStream ms = new MemoryStream(buffered_mem);
390     //BinaryReader r_ms = new BinaryReader(ms);
391 william 229
392 william 230 #region Update Results List
393     ResultItems = new List<ListViewItem>();
394     //r_ms.BaseStream.Seek(0, SeekOrigin.Begin);
395     for (int i = 0; i < lstResults.Items.Count; i++)
396     {
397     if (this.lstResults.InvokeRequired)
398     {
399     ThreadSafe_GetResultItem _get_item = new ThreadSafe_GetResultItem(GetResultItem);
400     object item = this.lstResults.Invoke(_get_item, new object[] { i, (int)eListViewResults.SEARCH_RESULTS_LIST });
401     if (item != null)
402     ResultItems.Add((ListViewItem)item);
403     }
404     else
405     {
406     ResultItems.Add(lstResults.Items[i]);
407     }
408    
409     }
410     for (int i = 0; i < ResultItems.Count; i++)
411     {
412     if (ResultsUpdateWorkerThread.CancellationPending == true)
413     {
414     e.Cancel = true;
415     return;
416     }
417 william 249 int Address = 0;
418 william 230 ResultDataType _result = (ResultDataType)ResultItems[i].Tag;
419    
420 william 249 Address = Convert.ToInt32(ResultItems[i].SubItems[col_Found_Address].Text, 16);
421 william 242 //r_ms.BaseStream.Seek(Address, SeekOrigin.Begin);
422     GenericMemoryProvider provider = new GenericMemoryProvider((IAcceptsProcessAndConfig)this);
423 william 245 provider.OpenProvider();
424 william 230 int bytesReadSize;
425 william 242 byte[] data;
426 william 230 uint bytesToRead = 0;
427     switch (_result.ValueType)
428     {
429     case SearchDataTypes._8bits:
430     bytesToRead = 1;
431     break;
432     case SearchDataTypes._16bits:
433     bytesToRead = 2;
434     break;
435     case SearchDataTypes._32bits:
436     bytesToRead = 4;
437     break;
438     case SearchDataTypes._64bits:
439     bytesToRead = 8;
440     break;
441     }
442 william 242 provider.ReadProcessMemory(Address, bytesToRead, out bytesReadSize, out data);
443 william 230 MemoryStream ms = new MemoryStream(data);
444     BinaryReader r_ms = new BinaryReader(ms);
445     switch (_result.ValueType)
446     {
447     case SearchDataTypes._8bits:
448     if (_result.IsUnsigned) { ResultItems[i].SubItems[col_Found_Value].Text = string.Format("0x{0:x2}", r_ms.ReadByte()); }
449     else { ResultItems[i].SubItems[col_Found_Value].Text = string.Format("0x{0:x2}", r_ms.ReadSByte()); }
450     break;
451     case SearchDataTypes._16bits:
452     if (_result.IsUnsigned) { ResultItems[i].SubItems[col_Found_Value].Text = string.Format("0x{0:x4}", r_ms.ReadUInt16()); }
453     else { ResultItems[i].SubItems[col_Found_Value].Text = string.Format("0x{0:x4}", r_ms.ReadInt16()); }
454     break;
455     case SearchDataTypes._32bits:
456     if (_result.IsUnsigned) { ResultItems[i].SubItems[col_Found_Value].Text = string.Format("0x{0:x8}", r_ms.ReadUInt32()); }
457     else { ResultItems[i].SubItems[col_Found_Value].Text = string.Format("0x{0:x8}", r_ms.ReadInt32()); }
458     break;
459     case SearchDataTypes._64bits:
460     if (_result.IsUnsigned) { ResultItems[i].SubItems[col_Found_Value].Text = string.Format("0x{0:x16}", r_ms.ReadUInt64()); }
461     else { ResultItems[i].SubItems[col_Found_Value].Text = string.Format("0x{0:x16}", r_ms.ReadInt64()); }
462     break;
463     }
464     r_ms.Close();
465 william 245 provider.CloseProvider();
466 william 230 Application.DoEvents();
467     }
468     #endregion
469    
470     #region Update Added Results List
471     AddedItems = new List<ListViewItem>();
472     //r_ms.BaseStream.Seek(0, SeekOrigin.Begin);
473     for (int i = 0; i < lstPatchList.Items.Count; i++)
474     {
475     if (this.lstResults.InvokeRequired)
476     {
477     ThreadSafe_GetResultItem _get_item = new ThreadSafe_GetResultItem(GetResultItem);
478     object item = this.lstResults.Invoke(_get_item, new object[] { i, (int)eListViewResults.PATCH_RESULTS_LIST });
479     if (item != null)
480     AddedItems.Add((ListViewItem)item);
481     }
482     else
483     {
484     AddedItems.Add(lstPatchList.Items[i]);
485     }
486    
487     }
488     for (int i = 0; i < AddedItems.Count; i++)
489     {
490     if (ResultsUpdateWorkerThread.CancellationPending == true)
491     {
492     e.Cancel = true;
493     return;
494     }
495 william 249 int Address = 0;
496 william 230 ResultDataType _result = (ResultDataType)AddedItems[i].Tag;
497 william 249 Address = Convert.ToInt32(AddedItems[i].SubItems[col_Added_Address].Text, 16);
498 william 242 GenericMemoryProvider provider = new GenericMemoryProvider((IAcceptsProcessAndConfig)this);
499 william 245 provider.OpenProvider();
500 william 230 int bytesReadSize;
501     byte[] data;
502     uint bytesToRead = 0;
503     switch (_result.ValueType)
504     {
505     case SearchDataTypes._8bits:
506     bytesToRead = 1;
507     break;
508     case SearchDataTypes._16bits:
509     bytesToRead = 2;
510     break;
511     case SearchDataTypes._32bits:
512     bytesToRead = 4;
513     break;
514     case SearchDataTypes._64bits:
515     bytesToRead = 8;
516     break;
517     }
518 william 242 provider.ReadProcessMemory(Address, bytesToRead, out bytesReadSize, out data);
519 william 230 MemoryStream ms = new MemoryStream(data);
520     BinaryReader r_ms = new BinaryReader(ms);
521     switch (_result.ValueType)
522     {
523     case SearchDataTypes._8bits:
524     if (_result.IsUnsigned) { AddedItems[i].SubItems[col_Added_Value].Text = string.Format("0x{0:x2}", r_ms.ReadByte()); }
525     else { AddedItems[i].SubItems[col_Added_Value].Text = string.Format("0x{0:x2}", r_ms.ReadSByte()); }
526     break;
527     case SearchDataTypes._16bits:
528     if (_result.IsUnsigned) { AddedItems[i].SubItems[col_Added_Value].Text = string.Format("0x{0:x4}", r_ms.ReadUInt16()); }
529     else { AddedItems[i].SubItems[col_Added_Value].Text = string.Format("0x{0:x4}", r_ms.ReadInt16()); }
530     break;
531     case SearchDataTypes._32bits:
532     if (_result.IsUnsigned) { AddedItems[i].SubItems[col_Added_Value].Text = string.Format("0x{0:x8}", r_ms.ReadUInt32()); }
533     else { AddedItems[i].SubItems[col_Added_Value].Text = string.Format("0x{0:x8}", r_ms.ReadInt32()); }
534     break;
535     case SearchDataTypes._64bits:
536     if (_result.IsUnsigned) { AddedItems[i].SubItems[col_Added_Value].Text = string.Format("0x{0:x16}", r_ms.ReadUInt64()); }
537     else { AddedItems[i].SubItems[col_Added_Value].Text = string.Format("0x{0:x16}", r_ms.ReadInt64()); }
538     break;
539     }
540     r_ms.Close();
541 william 245 provider.CloseProvider();
542 william 230 Application.DoEvents();
543     }
544     #endregion
545    
546    
547 william 229 }
548    
549     private void ResultsUpdateWorkerThread_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
550     {
551 william 230 try
552     {
553     //if ((lstResults.SelectedItems.Count > 0) && !PatchedValue_NeedsUpdate ) return;
554     //if ((lstPatchList.SelectedItems.Count > 0) && !PatchedValue_NeedsUpdate) return;
555     if (!this.ShouldUpdateResults()) return;
556     if (ResultItems.Count > 0)
557     {
558     //lstResults.Items.Clear();
559     //lstResults.Items.AddRange(ResultItems.ToArray());
560 william 229
561 william 230 for (int i = 0; i < ResultItems.Count; i++)
562     {
563     lstResults.Items[i].SubItems[new AVPColumnText(AVPColumnType.VALUE).ColumnIndex].Text =
564     ResultItems[i].SubItems[new AVPColumnText(AVPColumnType.VALUE).ColumnIndex].Text;
565     }
566    
567     }
568     if (AddedItems.Count > 0)
569     {
570     //lstPatchList.Items.Clear();
571     //lstPatchList.Items.AddRange(AddedItems.ToArray());
572    
573     for (int i = 0; i < AddedItems.Count; i++)
574     {
575     lstPatchList.Items[i].SubItems[new AVPColumnText(AVPColumnType.VALUE).ColumnIndex].Text =
576     AddedItems[i].SubItems[new AVPColumnText(AVPColumnType.VALUE).ColumnIndex].Text;
577     }
578    
579     }
580     PatchedValue_NeedsUpdate = false;
581     }
582     catch { }
583 william 229 }
584    
585     private void btnImportFile_Click(object sender, EventArgs e)
586     {
587     this.FreezeResultsUpdate();
588     if (!lstPatchList.ImportFromFile())
589     {
590     MessageBox.Show("Failed to Import Patch List from File.", "Import Failure", MessageBoxButtons.OK, MessageBoxIcon.Error);
591     this.ThawResultsUpdate();
592     return;
593     }
594     else
595     {
596     MessageBox.Show("Succesfully Imported Patch List from File.", "Import Success", MessageBoxButtons.OK, MessageBoxIcon.Information);
597     this.ThawResultsUpdate();
598     return;
599     }
600     }
601     bool g_isFrozen = false;
602     private bool IsResultsUpdateFrozen
603     {
604     get { return g_isFrozen; }
605     set { g_isFrozen = value; }
606     }
607     private void ThawResultsUpdate()
608     {
609     this.IsResultsUpdateFrozen = false;
610     if (this.AcceptedProcess != null)
611     {
612     #if !DO_NOT_SUSPEND_RESUME_THREAD_ON_FREEZE
613     ThreadControl.ResumeProcess(this.AcceptedProcess.Id);
614     #endif
615     }
616     }
617    
618     private void FreezeResultsUpdate()
619     {
620     this.IsResultsUpdateFrozen = true;
621 william 285 //this.IsResultsUpdateFrozen = false;
622 william 229 if (this.AcceptedProcess != null)
623     {
624     #if !DO_NOT_SUSPEND_RESUME_THREAD_ON_FREEZE
625     ThreadControl.SuspendProcess(this.AcceptedProcess.Id);
626     #endif
627     }
628     }
629    
630     private void btnExportFile_Click(object sender, EventArgs e)
631     {
632     this.FreezeResultsUpdate();
633     if (!lstPatchList.ExportToFile())
634     {
635     MessageBox.Show("Failed to Export Patch List to File.", "Export Failure", MessageBoxButtons.OK, MessageBoxIcon.Error);
636     this.ThawResultsUpdate();
637     return;
638     }
639     else
640     {
641     MessageBox.Show("Succesfully Exported Patch List to File.", "Export Success", MessageBoxButtons.OK, MessageBoxIcon.Information);
642     this.ThawResultsUpdate();
643     return;
644     }
645     }
646    
647     private void btnImportClipboard_Click(object sender, EventArgs e)
648     {
649     this.FreezeResultsUpdate();
650     if (!lstPatchList.ImportFromClipboard())
651     {
652     MessageBox.Show("Failed to Import Patch List from Clipboard.", "Import Failure", MessageBoxButtons.OK, MessageBoxIcon.Error);
653     this.ThawResultsUpdate();
654     return;
655     }
656     else
657     {
658     MessageBox.Show("Succesfully Import Patch List from Clipboard.", "Import Success", MessageBoxButtons.OK, MessageBoxIcon.Information);
659     this.ThawResultsUpdate();
660     }
661     }
662    
663     private void btnExportClipboard_Click(object sender, EventArgs e)
664     {
665     this.FreezeResultsUpdate();
666     if (!lstPatchList.ExportToClipboard())
667     {
668     MessageBox.Show("Failed to Export Patch List to Clipboard.", "Export Failure", MessageBoxButtons.OK, MessageBoxIcon.Error);
669     this.ThawResultsUpdate();
670     return;
671     }
672     else
673     {
674     MessageBox.Show("Succesfully Exported Patch List to Clipboard.", "Export Success", MessageBoxButtons.OK, MessageBoxIcon.Information);
675     this.ThawResultsUpdate();
676     return;
677     }
678     }
679    
680     private void btnAddPatchAddress_Click(object sender, EventArgs e)
681     {
682 william 245 PatchAdder adder = new PatchAdder((IAcceptsProcessAndConfig)this);
683 william 229 adder.ShowDialog();
684     if (adder.WasAPatchAdded) AddToPatchList(adder.AddedPatchValue);
685     }
686    
687     private void btnAddAddressRange_Click(object sender, EventArgs e)
688     {
689 william 245 PatchRangeAdder adder = new PatchRangeAdder((IAcceptsProcessAndConfig)this);
690 william 229 adder.ShowDialog();
691     if (adder.WasAPatchAdded) AddToPatchList(adder.AddedPatchValue);
692     }
693     private void AddToPatchList(List<ResultDataType> item) { foreach (ResultDataType data in item) { AddToPatchList(data); } }
694     private void AddToPatchList(ResultDataType item)
695     {
696     ResultItem item2 = null;
697     switch (item.ValueType)
698     {
699     case SearchDataTypes._8bits:
700     if (item.IsUnsigned) { item2 = new ResultItem(item.Address, item.IsFrozen, Convert.ToByte(item.Value)); }
701     else { item2 = new ResultItem(item.Address, item.IsFrozen, Convert.ToSByte(item.Value)); }
702     break;
703     case SearchDataTypes._16bits:
704     if (item.IsUnsigned) { item2 = new ResultItem(item.Address, item.IsFrozen, Convert.ToUInt16(item.Value)); }
705     else { item2 = new ResultItem(item.Address, item.IsFrozen, Convert.ToInt16(item.Value)); }
706     break;
707     case SearchDataTypes._32bits:
708     if (item.IsUnsigned) { item2 = new ResultItem(item.Address, item.IsFrozen, Convert.ToUInt32(item.Value)); }
709     else { item2 = new ResultItem(item.Address, item.IsFrozen, Convert.ToInt32(item.Value)); }
710     break;
711     case SearchDataTypes._64bits:
712     if (item.IsUnsigned) { item2 = new ResultItem(item.Address, item.IsFrozen, Convert.ToUInt64(item.Value)); }
713     else { item2 = new ResultItem(item.Address, item.IsFrozen, Convert.ToInt64(item.Value)); }
714     break;
715     }
716     this.AddToPatchList(item2);
717     }
718     private void AddToPatchList(ListViewItem item)
719     {
720     try
721     {
722     ResultDataType _result = (ResultDataType)item.Tag;
723     this.AddToPatchList(_result);
724     }
725     catch (InvalidCastException ex)
726     {
727     // unable to cast
728     MessageBox.Show(ex.Message, "Invalid Cast Exception", MessageBoxButtons.OK, MessageBoxIcon.Error);
729     }
730     catch (Exception ex)
731     {
732     // other exception
733     MessageBox.Show(ex.Message, "Unhandled Exception", MessageBoxButtons.OK, MessageBoxIcon.Error);
734     }
735     }
736     private void AddToPatchList(ResultItem item)
737     {
738     if (!lstPatchList.Items.Contains(item)) lstPatchList.Items.Add(item);
739     }
740     private void AddToPatchList(string address, SearchDataTypes bitsize, bool IsUnsigned)
741     {
742 william 245 ResultItemState state = new ResultItemState(address, bitsize, IsUnsigned, (IAcceptsProcessAndConfig)this);
743 william 229 ResultItem item = new ResultItem(state.Address, state.Value, state.Frozen, state.ValueType, state.IsUnsigned);
744     this.AddToPatchList(item);
745     }
746 william 230
747     private void mnuItemAddToPatchList_Click(object sender, EventArgs e)
748     {
749     if (!(lstResults.SelectedItems.Count > 0)) return;
750     //if (SearchArgs == null) return;
751    
752     try
753     {
754     for (int i = 0; i < lstResults.SelectedIndices.Count; i++)
755     {
756     //ResultDataType result = (ResultDataType)lstResults.Items[selected_index].Tag;
757     ListViewItem item = lstResults.Items[lstResults.SelectedIndices[i]];
758     this.AddToPatchList(item);
759     }
760     }
761     catch (Exception ex)
762     {
763     logger.Error.WriteLine(ex.ToString());
764     }
765     }
766    
767     private void mnuItemRemoveResult_Click(object sender, EventArgs e)
768     {
769     if (!(lstPatchList.SelectedItems.Count > 0)) return;
770     //if (SearchArgs == null) return;
771     try
772     {
773     this.FreezeResultsUpdate();
774     for (int i = 0; i < lstPatchList.SelectedIndices.Count; i++)
775     {
776     //lstPatchList.ThawItem(lstPatchList.SelectedIndices[i]);
777     lstPatchList.Items[lstPatchList.SelectedIndices[i]].Remove();
778     }
779     this.ThawResultsUpdate();
780     }
781     catch (Exception ex)
782     {
783     Debug.WriteLine(ex.ToString());
784     }
785     }
786     private void PatchRange(bool SingleEntry)
787     {
788     //if (SearchArgs == null) return;
789     #region Patch Selected Address
790     // stop ResultsUpdate Thread
791     ResultsUpdateWorkerThread.CancelAsync();
792    
793     List<ResultDataType> patch_list = new List<ResultDataType>();
794     List<int> SelectedIndexes = new List<int>();
795    
796     if (SingleEntry)
797     {
798     SelectedIndexes.Add(lstPatchList.SelectedIndices[0]);
799     }
800     else
801     {
802     foreach (int index in lstPatchList.SelectedIndices)
803     {
804     SelectedIndexes.Add(index);
805     }
806     }
807     //PCSX2MemoryProvider provider = new PCSX2MemoryProvider(this.SearchPCSX2ProcessPID, resultslog);
808     foreach (int index in SelectedIndexes)
809     {
810     if (SingleEntry)
811     {
812     SearchPatcher patcher = null;
813     uint Address = 0;
814     ListViewItem item = lstPatchList.Items[index];
815     ResultDataType _result = (ResultDataType)item.Tag;
816     Address = Convert.ToUInt32(item.SubItems[col_Found_Address].Text, 16);
817     switch (_result.ValueType)
818     {
819     case SearchDataTypes._8bits:
820     if (_result.IsUnsigned)
821     {
822     byte value = Convert.ToByte(item.SubItems[col_Found_Value].Text, 16);
823 william 243 patcher = new SearchPatcher((IAcceptsProcessAndConfig)this, Address, value);
824 william 230 timer_update_results.Enabled = false;
825     patcher.ShowDialog();
826     timer_update_results.Enabled = true;
827     PatchedValue_NeedsUpdate = true;
828     if (!chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
829     ResultsUpdateWorkerThread.RunWorkerAsync();
830     }
831     else
832     {
833     sbyte value = Convert.ToSByte(item.SubItems[col_Found_Value].Text, 16);
834 william 243 patcher = new SearchPatcher((IAcceptsProcessAndConfig)this, Address, value);
835 william 230 timer_update_results.Enabled = false;
836     patcher.ShowDialog();
837     timer_update_results.Enabled = true;
838     PatchedValue_NeedsUpdate = true;
839     if (!chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
840     ResultsUpdateWorkerThread.RunWorkerAsync();
841     }
842     break;
843     case SearchDataTypes._16bits:
844     if (_result.IsUnsigned)
845     {
846     ushort value = Convert.ToUInt16(item.SubItems[col_Found_Value].Text, 16);
847 william 243 patcher = new SearchPatcher((IAcceptsProcessAndConfig)this, Address, value);
848 william 230 timer_update_results.Enabled = false;
849     patcher.ShowDialog();
850     timer_update_results.Enabled = true;
851     PatchedValue_NeedsUpdate = true;
852     if (!chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
853     ResultsUpdateWorkerThread.RunWorkerAsync();
854     }
855     else
856     {
857     short value = Convert.ToInt16(item.SubItems[col_Found_Value].Text, 16);
858 william 243 patcher = new SearchPatcher((IAcceptsProcessAndConfig)this, Address, value);
859 william 230 timer_update_results.Enabled = false;
860     patcher.ShowDialog();
861     timer_update_results.Enabled = true;
862     PatchedValue_NeedsUpdate = true;
863     if (!chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
864     ResultsUpdateWorkerThread.RunWorkerAsync();
865     }
866     break;
867     case SearchDataTypes._32bits:
868     if (_result.IsUnsigned)
869     {
870     uint value = Convert.ToUInt32(item.SubItems[col_Found_Value].Text, 16);
871 william 243 patcher = new SearchPatcher((IAcceptsProcessAndConfig)this, Address, value);
872 william 230 timer_update_results.Enabled = false;
873     patcher.ShowDialog();
874     timer_update_results.Enabled = true;
875     PatchedValue_NeedsUpdate = true;
876     if (!chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
877     ResultsUpdateWorkerThread.RunWorkerAsync();
878     }
879     else
880     {
881     int value = Convert.ToInt32(item.SubItems[col_Found_Value].Text, 16);
882 william 243 patcher = new SearchPatcher((IAcceptsProcessAndConfig)this, Address, value);
883 william 230 timer_update_results.Enabled = false;
884     patcher.ShowDialog();
885     timer_update_results.Enabled = true;
886     PatchedValue_NeedsUpdate = true;
887     if (!chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
888     ResultsUpdateWorkerThread.RunWorkerAsync();
889     }
890     break;
891     case SearchDataTypes._64bits:
892     if (_result.IsUnsigned)
893     {
894     ulong value = Convert.ToUInt32(item.SubItems[col_Found_Value].Text, 16);
895 william 243 patcher = new SearchPatcher((IAcceptsProcessAndConfig)this, Address, value);
896 william 230 timer_update_results.Enabled = false;
897     patcher.ShowDialog();
898     timer_update_results.Enabled = true;
899     PatchedValue_NeedsUpdate = true;
900     if (!chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
901     ResultsUpdateWorkerThread.RunWorkerAsync();
902     }
903     else
904     {
905     long value = Convert.ToInt32(item.SubItems[col_Found_Value].Text, 16);
906 william 243 patcher = new SearchPatcher((IAcceptsProcessAndConfig)this, Address, value);
907 william 230 timer_update_results.Enabled = false;
908     patcher.ShowDialog();
909     timer_update_results.Enabled = true;
910     PatchedValue_NeedsUpdate = true;
911     if (!chkRefreshResults.Checked && !ResultsUpdateWorkerThread.IsBusy)
912     ResultsUpdateWorkerThread.RunWorkerAsync();
913     }
914     break;
915     }
916     }
917     else
918     {
919    
920     ListViewItem item = lstPatchList.Items[index];
921     ResultDataType _result = (ResultDataType)item.Tag;
922     patch_list.Add(_result);
923     }
924     }
925    
926     if (patch_list.Count > 0)
927     {
928 william 243 SearchRangePatcher rangePatcher = new SearchRangePatcher((IAcceptsProcessAndConfig)this, patch_list);
929 william 230 rangePatcher.ShowDialog();
930     }
931    
932     #endregion
933     }
934     private void mnuItemPatchSelectedEntry_Click(object sender, EventArgs e)
935     {
936     if (!(lstPatchList.SelectedItems.Count == 1)) return;
937     PatchRange(true);
938     }
939    
940     private void mnuItemPatchSelectedRange_Click(object sender, EventArgs e)
941     {
942     if (!(lstPatchList.SelectedItems.Count >= 1)) return;
943     PatchRange(false);
944     }
945    
946     private void mnuItemFreezeSelectedPatches_Click(object sender, EventArgs e)
947     {
948     if (!(lstPatchList.SelectedItems.Count > 0)) return;
949     //if (SearchArgs == null) return;
950     try
951     {
952     lstPatchList.ProcessID = this.AcceptedProcess.Id;
953     this.FreezeResultsUpdate();
954     for (int i = 0; i < lstPatchList.SelectedIndices.Count; i++)
955     {
956     lstPatchList.FreezeItem(lstPatchList.SelectedIndices[i]);
957     }
958     // force thaw and update
959     this.ThawResultsUpdate();
960     this.Update();
961     }
962     catch (Exception ex)
963     {
964     Debug.WriteLine(ex.ToString());
965     }
966     }
967    
968     private void mnuItemThawSelectedPatches_Click(object sender, EventArgs e)
969     {
970     if (!(lstPatchList.SelectedItems.Count > 0)) return;
971     //if (SearchArgs == null) return;
972     try
973     {
974     lstPatchList.ProcessID = this.AcceptedProcess.Id;
975     this.FreezeResultsUpdate();
976     for (int i = 0; i < lstPatchList.SelectedIndices.Count; i++)
977     {
978     lstPatchList.ThawItem(lstPatchList.SelectedIndices[i]);
979     }
980     // force thaw and update
981     this.ThawResultsUpdate();
982     this.Update();
983     }
984     catch (Exception ex)
985     {
986     Debug.WriteLine(ex.ToString());
987     }
988     }
989    
990     private void SearchWorkerThread_DoWork(object sender, DoWorkEventArgs e)
991     {
992 william 286 Stopwatch st = new Stopwatch();
993     st.Start();
994     e.Result = st;
995 william 280 //List<ResultType<object>> tmp_Results = new List<ResultType<object>>();
996     List<ResultType<object>> second_tmp_Results = new List<ResultType<object>>();
997 william 382 const double _UPDATE_DELAY = 10240.0;
998 william 356 int UPDATE_DELAY = (int)(_UPDATE_DELAY / 1000);
999 william 355 //int UPDATE_DELAY = 1;
1000 william 280 //tmp_Results = SearchArgs.Results.GetRange(0,SearchArgs.Results.Count);
1001     //SearchArgs.Results = null;
1002     //SearchArgs.Results.Clear();
1003     // log options
1004     SearchArgs.LogSearchOptions();
1005 william 378 uint STEP_SIZE = (uint)SearchArgs.DataType / 8;
1006 william 230
1007 william 280 GenericMemoryProvider provider = new GenericMemoryProvider((IAcceptsProcessAndConfig)this);
1008 william 282 provider.OpenProvider();
1009     int bytes_read = 0;
1010    
1011 william 288 byte[] buffered_mem = new byte[MemoryRangeSize]; // throws OutOfMemoryException if size is over 2G
1012 william 355 provider.ReadProcessMemoryAtOnce(MemoryRangeStart, MemoryRangeSize, out bytes_read, out buffered_mem);
1013 william 282 provider.CloseProvider();
1014    
1015 william 280 if (buffered_mem.Length == 0) { logger.Warn.WriteLine("Buffered Memory is Zero Length."); return; }
1016     MemoryStream ms = new MemoryStream(buffered_mem);
1017     BinaryReader r_ms = new BinaryReader(ms);
1018     logger.Debug.WriteLine(string.Format("Buffered Memory Size -> 0x{0:x8}", r_ms.BaseStream.Length));
1019     int Last_Whole_Percent_Done = 0;
1020    
1021     #region First Search
1022     if (SearchArgs.IsFirstSearch)
1023     {
1024     SearchArgs.Results.Clear();
1025     r_ms.BaseStream.Seek(0, SeekOrigin.Begin);
1026 william 378 for (uint i = 0; i < r_ms.BaseStream.Length; i += STEP_SIZE)
1027 william 280 {
1028     ResultType<object> _tmp_result = new ResultType<object>();
1029    
1030    
1031     switch (SearchArgs.DataType)
1032     {
1033     case SearchDataTypes._8bits:
1034 william 378 if (SearchArgs.IsUnsignedDataType) { _tmp_result = new ResultType<object>(i, r_ms.ReadByte()); }
1035     else { _tmp_result = new ResultType<object>(i, r_ms.ReadSByte()); } break;
1036 william 280 case SearchDataTypes._16bits:
1037 william 378 if (SearchArgs.IsUnsignedDataType) { _tmp_result = new ResultType<object>(i, r_ms.ReadUInt16()); }
1038     else { _tmp_result = new ResultType<object>(i, r_ms.ReadInt16()); } break;
1039 william 280 case SearchDataTypes._32bits:
1040 william 378 if (SearchArgs.IsUnsignedDataType) { _tmp_result = new ResultType<object>(i, r_ms.ReadUInt32()); }
1041     else { _tmp_result = new ResultType<object>(i, r_ms.ReadInt32()); } break;
1042 william 280 case SearchDataTypes._64bits:
1043 william 378 if (SearchArgs.IsUnsignedDataType) { _tmp_result = new ResultType<object>(i, r_ms.ReadUInt64()); }
1044     else { _tmp_result = new ResultType<object>(i, r_ms.ReadInt64()); } break;
1045 william 280 }
1046     SearchArgs.Results.Add(_tmp_result);
1047     double double_percent_done = 100.0 * (double)((double)i / (double)r_ms.BaseStream.Length);
1048     int int_percent_done = (int)double_percent_done;
1049 william 356 if ((i / UPDATE_DELAY) == (int)(i / UPDATE_DELAY) && int_percent_done != Last_Whole_Percent_Done)
1050     {
1051     resultsprogress.Value = int_percent_done;
1052     resultsprogress.Message = string.Format(" -> Reading Address: 0x{0:x8}", i);
1053     Last_Whole_Percent_Done = int_percent_done;
1054     Application.DoEvents();
1055     }
1056 william 280
1057     if (SearchWorkerThread.CancellationPending == true)
1058     {
1059     e.Cancel = true;
1060     return;
1061     }
1062    
1063     }
1064     resultsprogress.Value = 100;
1065     resultsprogress.Message = "";
1066     Application.DoEvents();
1067    
1068     }
1069     #endregion
1070    
1071     #region Subsequent Searches
1072     r_ms.BaseStream.Seek(0, SeekOrigin.Begin);
1073    
1074    
1075     // hack to help with OutOfMemory Exceptions (OldValue and Equal compare will always add all found search results)
1076     bool NeedToCompare = true;
1077     if (SearchArgs.CompareValueType == CompareValueTypes.OldValue &&
1078     SearchArgs.CompareType == SearchCompareTypes.Equal &&
1079     SearchArgs.IsFirstSearch)
1080     {
1081     NeedToCompare = false;
1082     second_tmp_Results = null; // Free Memory
1083     }
1084    
1085     if (NeedToCompare)
1086     {
1087     if (SearchArgs.CompareType != SearchCompareTypes.Between && SearchArgs.CompareType != SearchCompareTypes.NotBetween)
1088     {
1089     #region Non-Range Searches
1090     //second_tmp_Results = new List<ResultType<object>>(SearchArgs.Results.Count * 1024);
1091     ////second_tmp_Results.c
1092     for (int i = 0; i < SearchArgs.Results.Count; i += 1)
1093     {
1094     r_ms.BaseStream.Seek(SearchArgs.Results[i].Address, SeekOrigin.Begin);
1095    
1096     switch (SearchArgs.DataType)
1097     {
1098     #region Comparer Support
1099     case SearchDataTypes._8bits:
1100     if (SearchArgs.IsUnsignedDataType)
1101     {
1102     byte lookup_value = r_ms.ReadByte();
1103     _8bit_unsigned_comparer_ comparer = new _8bit_unsigned_comparer_(SearchArgs, SearchArgs.Results[i].Address);
1104     byte value = 0;
1105     if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1106     {
1107     value = Convert.ToByte(SearchArgs.Results[i].Value);
1108     comparer.Value = value;
1109     }
1110     else
1111     {
1112     value = Convert.ToByte(SearchArgs.CompareStartValue);
1113     comparer.Value = value;
1114     }
1115     if (comparer.Compare(lookup_value, value))
1116     {
1117     //ResultType<object> _tmp_result = new ResultType<object>(comparer.Address, comparer.Value);
1118     //second_tmp_Results.Add(_tmp_result);
1119     //_tmp_result = null; // free memory
1120     //SearchArgs.Results.RemoveAt(i);
1121     SearchArgs.Results[i].Value = comparer.Value;
1122     second_tmp_Results.Add(SearchArgs.Results[i]);
1123     }
1124     comparer = null; // free memory
1125     }
1126     else
1127     {
1128     sbyte lookup_value = r_ms.ReadSByte();
1129     _8bit_signed_comparer_ comparer = new _8bit_signed_comparer_(SearchArgs, SearchArgs.Results[i].Address);
1130     sbyte value = 0;
1131     if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1132     {
1133     value = Convert.ToSByte(SearchArgs.Results[i].Value);
1134     }
1135     else
1136     {
1137     value = Convert.ToSByte(SearchArgs.CompareStartValue);
1138     }
1139     if (comparer.Compare(lookup_value, value))
1140     {
1141     //ResultType<object> _tmp_result = new ResultType<object>(comparer.Address, comparer.Value);
1142     //second_tmp_Results.Add(_tmp_result);
1143     //_tmp_result = null; // free memory
1144     //SearchArgs.Results.RemoveAt(i);
1145     SearchArgs.Results[i].Value = comparer.Value;
1146     second_tmp_Results.Add(SearchArgs.Results[i]);
1147     }
1148     comparer = null; // free memory
1149     }
1150     break;
1151     case SearchDataTypes._16bits:
1152     if (SearchArgs.IsUnsignedDataType)
1153     {
1154     ushort lookup_value = r_ms.ReadUInt16();
1155     _16bit_unsigned_comparer_ comparer = new _16bit_unsigned_comparer_(SearchArgs, SearchArgs.Results[i].Address);
1156     ushort value = 0;
1157     if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1158     {
1159     value = Convert.ToUInt16(SearchArgs.Results[i].Value);
1160     comparer.Value = value;
1161     }
1162     else
1163     {
1164     value = Convert.ToUInt16(SearchArgs.CompareStartValue);
1165     comparer.Value = value;
1166     }
1167     if (comparer.Compare(lookup_value, value))
1168     {
1169     //ResultType<object> _tmp_result = new ResultType<object>(comparer.Address, comparer.Value);
1170     //second_tmp_Results.Add(_tmp_result);
1171     //_tmp_result = null; // free memory
1172     //SearchArgs.Results.RemoveAt(i);
1173     SearchArgs.Results[i].Value = comparer.Value;
1174     second_tmp_Results.Add(SearchArgs.Results[i]);
1175     }
1176     comparer = null; // free memory
1177     }
1178     else
1179     {
1180     short lookup_value = r_ms.ReadInt16();
1181     _16bit_signed_comparer_ comparer = new _16bit_signed_comparer_(SearchArgs, SearchArgs.Results[i].Address);
1182     short value = 0;
1183     if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1184     {
1185     value = Convert.ToInt16(SearchArgs.Results[i].Value);
1186     }
1187     else
1188     {
1189     value = Convert.ToInt16(SearchArgs.CompareStartValue);
1190     }
1191     if (comparer.Compare(lookup_value, value))
1192     {
1193     //ResultType<object> _tmp_result = new ResultType<object>(comparer.Address, comparer.Value);
1194     //second_tmp_Results.Add(_tmp_result);
1195     //_tmp_result = null; // free memory
1196     //SearchArgs.Results.RemoveAt(i);
1197     SearchArgs.Results[i].Value = comparer.Value;
1198     second_tmp_Results.Add(SearchArgs.Results[i]);
1199     }
1200     comparer = null; // free memory
1201     }
1202     break;
1203     case SearchDataTypes._32bits:
1204     if (SearchArgs.IsUnsignedDataType)
1205     {
1206     uint lookup_value = r_ms.ReadUInt32();
1207     _32bit_unsigned_comparer_ comparer = new _32bit_unsigned_comparer_(SearchArgs, SearchArgs.Results[i].Address);
1208     uint value = 0;
1209     if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1210     {
1211     value = Convert.ToUInt32(SearchArgs.Results[i].Value);
1212     comparer.Value = value;
1213     }
1214     else
1215     {
1216     value = Convert.ToUInt32(SearchArgs.CompareStartValue);
1217     comparer.Value = value;
1218     }
1219     if (comparer.Compare(lookup_value, value))
1220     {
1221     //ResultType<object> _tmp_result = new ResultType<object>(comparer.Address, comparer.Value);
1222     //second_tmp_Results.Add(_tmp_result);
1223     //_tmp_result = null; // free memory
1224     //SearchArgs.Results.RemoveAt(i);
1225     SearchArgs.Results[i].Value = comparer.Value;
1226     second_tmp_Results.Add(SearchArgs.Results[i]);
1227     }
1228     comparer = null; // free memory
1229     }
1230     else
1231     {
1232     int lookup_value = r_ms.ReadInt32();
1233     _32bit_signed_comparer_ comparer = new _32bit_signed_comparer_(SearchArgs, SearchArgs.Results[i].Address);
1234     int value = 0;
1235     if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1236     {
1237     value = Convert.ToInt32(SearchArgs.Results[i].Value);
1238     }
1239     else
1240     {
1241     value = Convert.ToInt32(SearchArgs.CompareStartValue);
1242     }
1243     if (comparer.Compare(lookup_value, value))
1244     {
1245     //ResultType<object> _tmp_result = new ResultType<object>(comparer.Address, comparer.Value);
1246     //second_tmp_Results.Add(_tmp_result);
1247     //_tmp_result = null; // free memory
1248     //SearchArgs.Results.RemoveAt(i);
1249     SearchArgs.Results[i].Value = comparer.Value;
1250     second_tmp_Results.Add(SearchArgs.Results[i]);
1251     }
1252     comparer = null; // free memory
1253     }
1254     break;
1255     case SearchDataTypes._64bits:
1256     if (SearchArgs.IsUnsignedDataType)
1257     {
1258     ulong lookup_value = r_ms.ReadUInt64();
1259     _64bit_unsigned_comparer_ comparer = new _64bit_unsigned_comparer_(SearchArgs, SearchArgs.Results[i].Address);
1260     ulong value = 0;
1261     if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1262     {
1263     value = Convert.ToUInt64(SearchArgs.Results[i].Value);
1264     comparer.Value = value;
1265     }
1266     else
1267     {
1268     value = Convert.ToUInt64(SearchArgs.CompareStartValue);
1269     comparer.Value = value;
1270     }
1271     if (comparer.Compare(lookup_value, value))
1272     {
1273     //ResultType<object> _tmp_result = new ResultType<object>(comparer.Address, comparer.Value);
1274     //second_tmp_Results.Add(_tmp_result);
1275     //_tmp_result = null; // free memory
1276     //SearchArgs.Results.RemoveAt(i);
1277     SearchArgs.Results[i].Value = comparer.Value;
1278     second_tmp_Results.Add(SearchArgs.Results[i]);
1279     }
1280     comparer = null; // free memory
1281     }
1282     else
1283     {
1284     long lookup_value = r_ms.ReadInt64();
1285     _64bit_signed_comparer_ comparer = new _64bit_signed_comparer_(SearchArgs, SearchArgs.Results[i].Address);
1286     long value = 0;
1287     if (SearchArgs.CompareValueType == CompareValueTypes.OldValue)
1288     {
1289     value = Convert.ToInt64(SearchArgs.Results[i].Value);
1290     }
1291     else
1292     {
1293     value = Convert.ToInt64(SearchArgs.CompareStartValue);
1294     }
1295     if (comparer.Compare(lookup_value, value))
1296     {
1297     //ResultType<object> _tmp_result = new ResultType<object>(comparer.Address, comparer.Value);
1298     //second_tmp_Results.Add(_tmp_result);
1299     //_tmp_result = null; // free memory
1300     //SearchArgs.Results.RemoveAt(i);
1301     SearchArgs.Results[i].Value = comparer.Value;
1302     second_tmp_Results.Add(SearchArgs.Results[i]);
1303     }
1304     comparer = null; // free memory
1305     }
1306     break;
1307     #endregion
1308     }
1309    
1310     double double_percent_done = 100.0 * (double)((double)i / (double)SearchArgs.Results.Count);
1311     int int_percent_done = (int)double_percent_done;
1312 william 356 if ((i / UPDATE_DELAY) == (int)(i / UPDATE_DELAY) && int_percent_done != Last_Whole_Percent_Done)
1313     {
1314     resultsprogress.Value = int_percent_done;
1315     resultsprogress.Message = string.Format(" -> Reading Address: 0x{0:x8}", i);
1316     Last_Whole_Percent_Done = int_percent_done;
1317     Application.DoEvents();
1318     }
1319 william 280
1320     }
1321     #endregion
1322     }
1323     #region Ranged Searches
1324     #if !DONOT_HAVE_RANGED_SEARCH_SUPPORT
1325     if (SearchArgs.CompareType == SearchCompareTypes.Between || SearchArgs.CompareType == SearchCompareTypes.NotBetween)
1326     {
1327     object start, end;
1328    
1329     start = SearchArgs.CompareStartValue;
1330     end = SearchArgs.CompareEndValue;
1331     for (int i = 0; i < SearchArgs.Results.Count; i += 1)
1332     {
1333 william 356 r_ms.BaseStream.Seek(SearchArgs.Results[i].Address, SeekOrigin.Begin);
1334 william 280 if (SearchArgs.CompareType == SearchCompareTypes.Between)
1335     {
1336     InRangeComparer comparer = new InRangeComparer(SearchArgs.Results[i].Address, 0);
1337     if (comparer.Compare(start, end, SearchArgs.DataType, SearchArgs.IsUnsignedDataType, r_ms))
1338     {
1339     SearchArgs.Results[i].Value = comparer.Value;
1340     second_tmp_Results.Add(SearchArgs.Results[i]);
1341     }
1342     comparer = null;
1343     }
1344     else if (SearchArgs.CompareType == SearchCompareTypes.NotBetween)
1345     {
1346     NotInRangeComparer comparer = new NotInRangeComparer(SearchArgs.Results[i].Address, 0);
1347     if (comparer.Compare(start, end, SearchArgs.DataType, SearchArgs.IsUnsignedDataType, r_ms))
1348     {
1349     SearchArgs.Results[i].Value = comparer.Value;
1350     second_tmp_Results.Add(SearchArgs.Results[i]);
1351     }
1352     comparer = null;
1353     }
1354     else
1355     {
1356     throw new InvalidOperationException("Encounted unkown range search type: " + SearchArgs.CompareType);
1357     }
1358     double double_percent_done = 100.0 * (double)((double)i / (double)SearchArgs.Results.Count);
1359     int int_percent_done = (int)double_percent_done;
1360 william 356 if ((i / UPDATE_DELAY) == (int)(i / UPDATE_DELAY) && int_percent_done != Last_Whole_Percent_Done)
1361     {
1362     resultsprogress.Value = int_percent_done;
1363     resultsprogress.Message = string.Format(" -> Reading Address: 0x{0:x8}", i);
1364     Last_Whole_Percent_Done = int_percent_done;
1365     Application.DoEvents();
1366     }
1367 william 280 }
1368     }
1369     #endif
1370     #endregion
1371    
1372     }
1373     #endregion
1374     // leave SearchArgs.Results alone, if false
1375     if (NeedToCompare)
1376     {
1377     SearchArgs.Results = second_tmp_Results.GetRange(0, second_tmp_Results.Count);
1378     second_tmp_Results = null; // free memory
1379     }
1380    
1381     r_ms.Close();
1382 william 230 }
1383    
1384     private void SearchWorkerThread_ProgressChanged(object sender, ProgressChangedEventArgs e)
1385     {
1386 william 280 //if (SearchArgs.ProgressLogger != null)
1387     //{
1388     // resultsprogress.Value = e.ProgressPercentage;
1389     // //Application.DoEvents();
1390     //}
1391 william 230 }
1392    
1393     private void SearchWorkerThread_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
1394     {
1395 william 286 if (!e.Cancelled)
1396     {
1397     Stopwatch st = (e.Result as Stopwatch);
1398     st.Stop();
1399     logger.Debug.WriteLine("Search took a total of {0} seconds", st.Elapsed.TotalSeconds);
1400     }
1401    
1402 william 280 resultsprogress.Value = 100;
1403 william 286 logger.Debug.WriteLine(string.Format("Results Count -> 0x{0:x8}", SearchArgs.Results.Count));
1404 william 230
1405 william 280 if (SearchArgs.Results.Count == 1) // debug message for 1 result using 32bit unsigned
1406 william 286 logger.Debug.WriteLine(string.Format("Debug: Found 1 result -> Address: 0x{0:x8} Value: 0x{1:x8}", SearchArgs.Results[0].Address, SearchArgs.Results[0].Value));
1407 william 280
1408 william 286 logger.Info.WriteLine(string.Format("Found 0x{0:x8} results", SearchArgs.Results.Count));
1409 william 280
1410     if (SearchArgs.Results.Count <= MIN_NUMBER_OF_RESULTS_BEFORE_DISPLAY)
1411     {
1412     lstResults.Items.Clear();
1413     List<ResultItem> items = new List<ResultItem>();
1414     for (int i = 0; i < SearchArgs.Results.Count; i++)
1415     {
1416     ResultItem item = new ResultItem(0, false);
1417     //item.Text = string.Format("0x{0:x8}", SearchArgs.Results[i].Address);
1418     //item.SubItems.Add(string.Format("0x{0:x8}", SearchArgs.Results[i].Address));
1419     switch (SearchArgs.DataType)
1420     {
1421    
1422     case SearchDataTypes._8bits:
1423     if (SearchArgs.IsUnsignedDataType) { item = new ResultItem(SearchArgs.Results[i].Address, false, Convert.ToByte(SearchArgs.Results[i].Value)); }
1424     else { item = new ResultItem(SearchArgs.Results[i].Address, false, Convert.ToSByte(SearchArgs.Results[i].Value)); }
1425     break;
1426     case SearchDataTypes._16bits:
1427     if (SearchArgs.IsUnsignedDataType) { item = new ResultItem(SearchArgs.Results[i].Address, false, Convert.ToUInt16(SearchArgs.Results[i].Value)); }
1428     else { item = new ResultItem(SearchArgs.Results[i].Address, false, Convert.ToInt16(SearchArgs.Results[i].Value)); }
1429     break;
1430     case SearchDataTypes._32bits:
1431     if (SearchArgs.IsUnsignedDataType) { item = new ResultItem(SearchArgs.Results[i].Address, false, Convert.ToUInt32(SearchArgs.Results[i].Value)); }
1432     else { item = new ResultItem(SearchArgs.Results[i].Address, false, Convert.ToInt32(SearchArgs.Results[i].Value)); }
1433     break;
1434     case SearchDataTypes._64bits:
1435     if (SearchArgs.IsUnsignedDataType) { item = new ResultItem(SearchArgs.Results[i].Address, false, Convert.ToUInt64(SearchArgs.Results[i].Value)); }
1436     else { item = new ResultItem(SearchArgs.Results[i].Address, false, Convert.ToInt64(SearchArgs.Results[i].Value)); }
1437     break;
1438     }
1439    
1440     if (!items.Contains(item))
1441     items.Add(item);
1442     }
1443     lstResults.Items.AddRange(items.ToArray());
1444     }
1445    
1446     this.DoSearchDoneSpecific();
1447     //System.Threading.Thread.Sleep(100);
1448     //if (_SEARCH_MODE != SearchMode.SEARCH_MODE_NORMAL_WITH_JOKER)
1449     this.ThawResultsUpdate();
1450     Application.DoEvents();
1451 william 230 }
1452 william 280 private void DoSearchDoneSpecific()
1453     {
1454     SearchWorkerThread.CancelAsync();
1455     if (lstResults.Items.Count > 0) { timer_update_results.Enabled = true; }
1456     else { timer_update_results.Enabled = false; }
1457 william 230
1458 william 280 search_progress_updater.Enabled = false;
1459    
1460     btnCancel.Enabled = false;
1461     btnReset.Enabled = true;
1462     btnSearch.Enabled = true;
1463     grpCompareType.Enabled = true;
1464     grpCompareValue.Enabled = true;
1465     resultsprogress.Value = 0;
1466     resultsprogress.Message = "";
1467     grpDataType.Enabled = false;
1468     // resume process on reset, incase it was suspended
1469     ThreadControl.ResumeProcess(this.AcceptedProcess.Id);
1470     //Application.DoEvents();
1471     this.Refresh();
1472     }
1473    
1474     private void DoCancelSpecific()
1475     {
1476     this.DoSearchDoneSpecific();
1477     }
1478     private void DoResetSpecific()
1479     {
1480     this.DoCancelSpecific();
1481     IsFirstSearch = true;
1482     grpDataType.Enabled = true;
1483     }
1484 william 230 private void search_progress_updater_Tick(object sender, EventArgs e)
1485     {
1486     if ((this.AcceptedProcess ==null) || Process.GetProcessById(this.AcceptedProcess.Id) == null)
1487     {
1488     SearchWorkerThread.CancelAsync();
1489     //JokerSearchWorker.CancelAsync();
1490     ResultsUpdateWorkerThread.CancelAsync();
1491     }
1492     }
1493    
1494 william 280 #region Search Button
1495 william 230 private void btnSearch_Click(object sender, EventArgs e)
1496     {
1497 william 271 this.SearchInProgess = true;
1498 william 280 //btnCancel.Enabled = true;
1499     //btnReset.Enabled = false;
1500     //btnSearch.Enabled = false;
1501     this.FreezeResultsUpdate();
1502     this.handle_btnSearch_Click();
1503     }
1504     private void handle_btnSearch_Click()
1505     {
1506     //this.FreezeResultsUpdate();
1507     lstResults.Items.Clear();
1508    
1509     if (lstResults.Items.Count > 0) { timer_update_results.Enabled = true; }
1510     else { timer_update_results.Enabled = false; }
1511    
1512    
1513     resultsprogress.Value = 0;
1514     bool _is_unsigned = chkUnsigned.Checked;
1515     SearchType search_type = new SearchType();
1516     SearchDataTypes _data_type = new SearchDataTypes();
1517     SearchCompareTypes _compare_type = new SearchCompareTypes();
1518     CompareValueTypes _compare_value_type = new CompareValueTypes();
1519     object start_value = 0;
1520     object end_value = 0;
1521     // get datatype
1522     if (radio_8bits.Checked) { _data_type = SearchDataTypes._8bits; }
1523     else if (radio_16bits.Checked) { _data_type = SearchDataTypes._16bits; }
1524     else if (radio_32bits.Checked) { _data_type = SearchDataTypes._32bits; }
1525     else if (radio_64bits.Checked) { _data_type = SearchDataTypes._64bits; }
1526     else { logger.Error.WriteLine("Could not determine search data type bit size. (was not 8/16/32/or 64bits)"); }
1527     // get compare type
1528     if (radiocompare_equal.Checked) { _compare_type = SearchCompareTypes.Equal; }
1529     else if (radiocompare_greaterthan.Checked) { _compare_type = SearchCompareTypes.GreaterThan; }
1530     else if (radiocompare_lessthan.Checked) { _compare_type = SearchCompareTypes.LessThan; }
1531     else if (radiocompare_greaterthan_orequal.Checked) { _compare_type = SearchCompareTypes.GreaterThanOrEqual; }
1532     else if (radiocompare_lessthan_orequal.Checked) { _compare_type = SearchCompareTypes.LessThanOrEqual; }
1533     else if (radiocompare_notequal.Checked) { _compare_type = SearchCompareTypes.NotEqual; }
1534     else if (radiocompare_between.Checked) { _compare_type = SearchCompareTypes.Between; }
1535     else if (radiocompare_notbetween.Checked) { _compare_type = SearchCompareTypes.NotBetween; }
1536     else { logger.Error.WriteLine("Could not determine search comparison type. (was not == > < >= <= != <> or !<>)"); }
1537     // get compare valure type
1538     if (radio_oldvalue.Checked) { _compare_value_type = CompareValueTypes.OldValue; }
1539     else if (radio_specificvalue.Checked) { _compare_value_type = CompareValueTypes.SpecificValue; }
1540     else { logger.Error.WriteLine("Could not determine search comparison type. (was not old or specific value"); }
1541    
1542     if (_compare_value_type == CompareValueTypes.SpecificValue || (_compare_type == SearchCompareTypes.Between || _compare_type == SearchCompareTypes.NotBetween))
1543     {
1544    
1545     switch (_data_type)
1546     {
1547     case SearchDataTypes._8bits:
1548     if (_is_unsigned) { start_value = txtStartAddr.ToByte(); }
1549     else { start_value = txtStartAddr.ToSByte(); }
1550     break;
1551     case SearchDataTypes._16bits:
1552     if (_is_unsigned) { start_value = txtStartAddr.ToUInt16(); }
1553     else { start_value = txtStartAddr.ToInt16(); }
1554     break;
1555     case SearchDataTypes._32bits:
1556     if (_is_unsigned) { start_value = txtStartAddr.ToUInt32(); }
1557     else { start_value = txtStartAddr.ToInt32(); }
1558     break;
1559     case SearchDataTypes._64bits:
1560     if (_is_unsigned) { start_value = txtStartAddr.ToUInt64(); }
1561     else { start_value = txtStartAddr.ToInt64(); }
1562     break;
1563     default: throw new InvalidOperationException("In SearchType(): Encounterd an Unkown Search Data Type.");
1564     }
1565     }
1566     if (_compare_type == SearchCompareTypes.Between || _compare_type == SearchCompareTypes.NotBetween)
1567     {
1568     switch (_data_type)
1569     {
1570     case SearchDataTypes._8bits:
1571     if (_is_unsigned) { end_value = txtEndAddr.ToByte(); }
1572     else { end_value = txtEndAddr.ToSByte(); }
1573     break;
1574     case SearchDataTypes._16bits:
1575     if (_is_unsigned) { end_value = txtEndAddr.ToUInt16(); }
1576     else { end_value = txtEndAddr.ToInt16(); }
1577     break;
1578     case SearchDataTypes._32bits:
1579     if (_is_unsigned) { end_value = txtEndAddr.ToUInt32(); }
1580     else { end_value = txtEndAddr.ToInt32(); }
1581     break;
1582     case SearchDataTypes._64bits:
1583     if (_is_unsigned) { end_value = txtEndAddr.ToUInt64(); }
1584     else { end_value = txtEndAddr.ToInt64(); }
1585     break;
1586     default: throw new InvalidOperationException("In SearchType(): Encounterd an Unkown Search Data Type.");
1587     }
1588     }
1589    
1590     search_type = new SearchType(_data_type, _is_unsigned, _compare_type, _compare_value_type, start_value, end_value, resultsprogress);
1591    
1592     //search_type.LogSearchOptions();
1593    
1594     search_type.IsFirstSearch = IsFirstSearch;
1595    
1596    
1597    
1598     DoSearch(search_type);
1599     IsFirstSearch = false;
1600     }
1601     private void DoSearch(SearchType args)
1602     {
1603     if (!args.IsFirstSearch && SearchArgs != null)
1604     {
1605     //args.Results.AddRange(SearchArgs.Results.ToArray());
1606     args.Results = SearchArgs.Results;
1607     }
1608     SearchArgs = args;
1609     #if DONOT_HAVE_RANGED_SEARCH_SUPPORT
1610     if (SearchArgs.CompareType == SearchCompareTypes.Between || SearchArgs.CompareType == SearchCompareTypes.NotBetween)
1611     {
1612     throw new NotImplementedException("Between and Not Between Range searches have not been implemented.");
1613     }
1614     #endif
1615     search_progress_updater.Enabled = true;
1616     //padPluginSelector.Enabled = false;
1617     //gsPluginSelector.Enabled = false;
1618 william 271 btnReset.Enabled = false;
1619     btnSearch.Enabled = false;
1620 william 280 btnCancel.Enabled = true;
1621     grpDataType.Enabled = false;
1622     grpCompareType.Enabled = false;
1623     grpCompareValue.Enabled = false;
1624     this.Refresh();
1625     Application.DoEvents();
1626     SearchWorkerThread.RunWorkerAsync();
1627 william 230 }
1628 william 280 #endregion
1629 william 271 private void btnReset_Click(object sender, EventArgs e)
1630     {
1631     this.SearchInProgess = false;
1632 william 280 //btnSearch.Enabled = true;
1633     //btnCancel.Enabled = false;
1634     this.DoResetSpecific();
1635     lstResults.Items.Clear();
1636     try { SearchArgs.Results = new List<ResultType<object>>(); }
1637     catch { }
1638 william 271 }
1639    
1640     private void btnCancel_Click(object sender, EventArgs e)
1641     {
1642     this.SearchInProgess = false;
1643 william 280 //btnCancel.Enabled = false;
1644     //btnSearch.Enabled = true;
1645     //btnReset.Enabled = true;
1646     this.DoCancelSpecific();
1647 william 271 }
1648 william 275
1649     private void mnuItemPatchListViewMemoryRegion_Click(object sender, EventArgs e)
1650     {
1651     List<ResultDataType> patch_list = new List<ResultDataType>();
1652     List<int> SelectedIndexes = new List<int>();
1653     foreach (int index in lstPatchList.SelectedIndices) { SelectedIndexes.Add(index); }
1654     foreach (int index in SelectedIndexes)
1655     {
1656     ListViewItem item = lstPatchList.Items[index];
1657     ResultDataType rdt = (ResultDataType)item.Tag;
1658     ViewMemoryRegion(rdt);
1659     break; // only get the fist item
1660     }
1661     }
1662    
1663     private void mnuItemResultsListViewMemoryRegion_Click(object sender, EventArgs e)
1664     {
1665     List<ResultDataType> patch_list = new List<ResultDataType>();
1666     List<int> SelectedIndexes = new List<int>();
1667     foreach (int index in lstResults.SelectedIndices) { SelectedIndexes.Add(index); }
1668     foreach (int index in SelectedIndexes)
1669     {
1670     ListViewItem item = lstResults.Items[index];
1671     ResultDataType rdt = (ResultDataType)item.Tag;
1672     ViewMemoryRegion(rdt);
1673     break; // only get the fist item
1674     }
1675     }
1676     private void ViewMemoryRegion(ResultDataType rdt)
1677     {
1678     if (OnBrowseMemoryRegion != null)
1679 william 323 OnBrowseMemoryRegion(new BrowseMemoryRegionEvent(this, rdt.Address));
1680 william 275 }
1681 william 277
1682     private void mnuAddedResults_Opening(object sender, CancelEventArgs e)
1683     {
1684     if (!(lstPatchList.Items.Count > 0)) { mnuItemRemoveResult.Visible = false; e.Cancel = true; }
1685     if (!(lstPatchList.Items.Count > 0)) { mnuItemPatchSelectedEntry.Visible = false; e.Cancel = true; }
1686     if (e.Cancel) return;
1687     if (lstPatchList.Items.Count > 0) mnuItemRemoveResult.Visible = true;
1688     if (lstPatchList.Items.Count > 0) mnuItemPatchSelectedEntry.Visible = true;
1689    
1690     if (!(lstPatchList.Items.Count > 0)) { mnuItemFreezeSelectedPatches.Visible = false; e.Cancel = true; }
1691     if (!(lstPatchList.Items.Count > 0)) { mnuItemThawSelectedPatches.Visible = false; e.Cancel = true; }
1692     if (e.Cancel) return;
1693    
1694     if (lstPatchList.Items.Count > 0) mnuItemFreezeSelectedPatches.Visible = true;
1695     if (lstPatchList.Items.Count > 0) mnuItemThawSelectedPatches.Visible = true;
1696    
1697     if (lstPatchList.SelectedItems.Count == 0) e.Cancel = true;
1698     if (e.Cancel) return;
1699    
1700     }
1701    
1702     private void mnuResults_Opening(object sender, CancelEventArgs e)
1703     {
1704     if (!(lstResults.Items.Count > 0)) e.Cancel = true;
1705     if (lstResults.SelectedItems.Count == 0) e.Cancel = true;
1706     if (SearchArgs == null) e.Cancel = true;
1707     if (e.Cancel) return;
1708     }
1709 william 287
1710     private void chkMemoryRangeExpertMode_CheckedChanged(object sender, EventArgs e)
1711     {
1712 william 288 txtMemoryRangeStart.ReadOnly = !chkMemoryRangeExpertMode.Checked;
1713     txtMemoryRangeSize.ReadOnly = !chkMemoryRangeExpertMode.Checked;
1714 william 287 }
1715    
1716 william 378 private void txtMemoryRangeStart_ValueChanged(object sender, ValueChangedEventArgs e) { this.MemoryRangeStart = Convert.ToUInt32(e.NewValue); }
1717 william 288 private void txtMemoryRangeSize_ValueChanged(object sender, ValueChangedEventArgs e) { this.MemoryRangeSize = Convert.ToUInt32(e.NewValue); }
1718 william 287
1719 william 227 }
1720     }

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