GUI: added INT3 color customization

Author: mrexodia

x64_dbg_gui/Project/Src/Disassembler/BeaTokenizer.cpp

@@ -136,6 +136,8 @@ void BeaTokenizer::Mnemonic(BeaInstructionToken* instr, const DISASM* disasm)
         type = TokenMnemonicPushPop;
     else if(IsNopInstruction(mnemonic, disasm)) //nop instructions
         type = TokenMnemonicNop;
+    else if(mnemonic == "int3" || mnemonic == "int 3") //int3 instruction on request
+        type = TokenMnemonicInt3;
     else if(completeInstr.contains("movs") || completeInstr.contains("cmps") || completeInstr.contains("scas") || completeInstr.contains("lods") || completeInstr.contains("stos") || completeInstr.contains("outs"))
     {
         completeInstr = completeInstr.replace("rep ", "").replace("repne ", "");
@@ -470,6 +472,7 @@ void BeaTokenizer::Init()
     AddColorName(TokenMnemonicUncondJump, "InstructionUnconditionalJumpColor", "InstructionUnconditionalJumpBackgroundColor");
     AddColorName(TokenMnemonicNop, "InstructionNopColor", "InstructionNopBackgroundColor");
     AddColorName(TokenMnemonicFar, "InstructionFarColor", "InstructionFarBackgroundColor");
+    AddColorName(TokenMnemonicInt3, "InstructionInt3Color", "InstructionInt3BackgroundColor");
     //memory
     AddColorName(TokenMemorySize, "InstructionMemorySizeColor", "InstructionMemorySizeBackgroundColor");
     AddColorName(TokenMemorySegment, "InstructionMemorySegmentColor", "InstructionMemorySegmentBackgroundColor");

x64_dbg_gui/Project/Src/Disassembler/BeaTokenizer.h

@@ -33,6 +33,7 @@ class BeaTokenizer : RichTextPainter
         TokenMnemonicUncondJump,
         TokenMnemonicNop,
         TokenMnemonicFar,
+        TokenMnemonicInt3,
         //memory
         TokenMemorySize,
         TokenMemorySegment,

x64_dbg_gui/Project/Src/Gui/AppearanceDialog.cpp

@@ -476,6 +476,7 @@ void AppearanceDialog::colorInfoListInit()
     colorInfoListAppend("Unconditional Jumps", "InstructionUnconditionalJumpColor", "InstructionUnconditionalJumpBackgroundColor");
     colorInfoListAppend("NOPs", "InstructionNopColor", "InstructionNopBackgroundColor");
     colorInfoListAppend("FAR", "InstructionFarColor", "InstructionFarBackgroundColor");
+    colorInfoListAppend("INT3s", "InstructionInt3Color", "InstructionInt3BackgroundColor");
     colorInfoListAppend("General Registers", "InstructionGeneralRegisterColor", "InstructionGeneralRegisterBackgroundColor");
     colorInfoListAppend("FPU Registers", "InstructionFpuRegisterColor", "InstructionFpuRegisterBackgroundColor");
     colorInfoListAppend("SSE Registers", "InstructionSseRegisterColor", "InstructionSseRegisterBackgroundColor");

x64_dbg_gui/Project/Src/Utils/Configuration.cpp

@@ -88,6 +88,8 @@ Configuration::Configuration() : QObject()
     defaultColors.insert("InstructionNopBackgroundColor", Qt::transparent);
     defaultColors.insert("InstructionFarColor", QColor("#000000"));
     defaultColors.insert("InstructionFarBackgroundColor", Qt::transparent);
+    defaultColors.insert("InstructionInt3Color", QColor("#000000"));
+    defaultColors.insert("InstructionInt3BackgroundColor", Qt::transparent);
     defaultColors.insert("InstructionMemorySizeColor", QColor("#000080"));
     defaultColors.insert("InstructionMemorySizeBackgroundColor", Qt::transparent);
     defaultColors.insert("InstructionMemorySegmentColor", QColor("#FF00FF"));