Comment updates
[clinton/Virtual-Jaguar-Rx.git] / src / debugger / allwatchbrowser.cpp
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1//\r
2// allwatchbrowser.cpp - All Watch\r
3//\r
4// by Jean-Paul Mari\r
5//\r
6// JPM = Jean-Paul Mari <djipi.mari@gmail.com>\r
7//\r
8// Who When What\r
9// --- ---------- -----------------------------------------------------------\r
10// JPM 12/07/2017 Created this file\r
4873fe0a 11// JPM 09/14/2018 Added a status bar, better status report and set information values in a tab\r
8d705db0 12// JPM April/2019 Added a sorting filter, tableview unique rows creation\r
b53b74f6 13// JPM April/2021 Added a search feature.\r
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14//\r
15\r
16// STILL TO DO:\r
a4e46c05 17// Better presentation\r
2b91c435 18// To set the information display at the right\r
8d705db0 19// To understand/fix the problem with the sorting filter\r
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20// Display arrays information\r
21// Display structures information\r
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22//\r
23\r
8d705db0 24//#define AW_SORTINGFILTER // Authorise the sorting filtes\r
4873fe0a 25//#define AW_DEBUGNUMVARIABLE 4415 // Set the global variable number to debug\r
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26#ifndef AW_DEBUGNUMVARIABLE\r
27#define AW_STARTNUMVARIABLE 0 // Must be kept to 0 in case of no debug is required\r
28#else\r
29#define AW_STARTNUMVARIABLE AW_DEBUGNUMVARIABLE - 1\r
30#endif\r
31\r
32\r
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33#include "debugger/allwatchbrowser.h"\r
34#include "memory.h"\r
35#include "debugger/DBGManager.h"\r
36\r
37\r
a4e46c05 38// \r
0203b5fd 39AllWatchBrowserWindow::AllWatchBrowserWindow(QWidget * parent/*= 0*/) : QWidget(parent, Qt::Dialog),\r
2b91c435 40layout(new QVBoxLayout),\r
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41symbol(new QLineEdit),\r
42search(new QPushButton(tr("Search"))),\r
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43#ifdef AW_LAYOUTTEXTS\r
44text(new QTextBrowser),\r
45#else\r
46TableView(new QTableView),\r
47model(new QStandardItemModel),\r
48#endif\r
49NbWatch(0),\r
03458eec 50CurrentWatch(0),\r
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51statusbar(new QStatusBar),\r
52PtrWatchInfo(NULL)\r
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53{\r
54 setWindowTitle(tr("All Watch"));\r
55\r
03458eec 56 // set the font\r
0203b5fd 57 QFont fixedFont("Lucida Console", 8, QFont::Normal);\r
0203b5fd 58 fixedFont.setStyleHint(QFont::TypeWriter);\r
0203b5fd 59\r
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60#ifdef AW_LAYOUTTEXTS\r
61 // Set original layout\r
62 text->setFont(fixedFont);\r
0203b5fd 63 layout->addWidget(text);\r
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64#else\r
65 // Set the new layout with proper identation and readibility\r
66 model->setColumnCount(3);\r
67 model->setHeaderData(0, Qt::Horizontal, QObject::tr("Name"));\r
68 model->setHeaderData(1, Qt::Horizontal, QObject::tr("Value"));\r
69 model->setHeaderData(2, Qt::Horizontal, QObject::tr("Type"));\r
70 // Information table\r
71 TableView->setModel(model);\r
72 TableView->setEditTriggers(QAbstractItemView::NoEditTriggers);\r
73 TableView->setShowGrid(0);\r
74 TableView->setFont(fixedFont);\r
75 TableView->verticalHeader()->setDefaultSectionSize(TableView->verticalHeader()->minimumSectionSize());\r
76 TableView->verticalHeader()->setDefaultAlignment(Qt::AlignRight);\r
77 layout->addWidget(TableView);\r
78#endif\r
79\r
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80 // search bar\r
81 QHBoxLayout * hbox1 = new QHBoxLayout;\r
82 symbol->setPlaceholderText("symbol name");\r
83 hbox1->addWidget(symbol);\r
84 hbox1->addWidget(search);\r
85 layout->addLayout(hbox1);\r
86\r
87 // status bar\r
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88 layout->addWidget(statusbar);\r
89 setLayout(layout);\r
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90\r
91 // connect slot\r
92 connect(search, SIGNAL(clicked()), this, SLOT(SearchSymbol()));\r
93 connect(symbol, SIGNAL(cursorPositionChanged(int, int)), this, SLOT(SelectSearchSymbol()));\r
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94}\r
95\r
96\r
97//\r
98AllWatchBrowserWindow::~AllWatchBrowserWindow(void)\r
99{\r
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100 Reset();\r
101}\r
102\r
103\r
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104// Search the symbol in the watch list\r
105void AllWatchBrowserWindow::SearchSymbol(void)
106{
107 bool found = false;
108 size_t i;
109
110 // user cannot enter symbol to allow the search
111 symbol->setDisabled(true);
112
113 // look for the symbol in the watch list
114 for (i = AW_STARTNUMVARIABLE; (i < NbWatch) && !found; i++)\r
115 {\r
116 // check symbol presence\r
117 if (!symbol->text().compare(PtrWatchInfo[i].PtrVariableName, Qt::CaseSensitive))\r
118 {\r
119 found = true;\r
120 }\r
121 }\r
122\r
123 if (found)\r
124 {\r
125 // remove previous highlight\r
126 if (CurrentWatch)\r
127 {\r
128 model->item((int)(CurrentWatch - 1), 0)->setBackground(QColor(255, 255, 255));\r
129 model->item((int)(CurrentWatch - 1), 1)->setBackground(QColor(255, 255, 255));\r
130 model->item((int)(CurrentWatch - 1), 2)->setBackground(QColor(255, 255, 255));\r
131 }\r
132 // Get the slider maximum position\r
133 int MaxSlider = TableView->verticalScrollBar()->maximum(); \r
134 // Number of items displayed in the scroll bar slider\r
135 int DeltaSlider = (int)NbWatch - MaxSlider;\r
136 // set the scroll bar\r
137 TableView->verticalScrollBar()->setSliderPosition((int)i - (DeltaSlider / 2) - 1);\r
138 // highlight watch symbol\r
139 CurrentWatch = i;\r
140 model->item((int)(CurrentWatch - 1), 0)->setBackground(QColor(0xff, 0xfa, 0xcd));\r
141 model->item((int)(CurrentWatch - 1), 1)->setBackground(QColor(0xff, 0xfa, 0xcd));\r
142 model->item((int)(CurrentWatch - 1), 2)->setBackground(QColor(0xff, 0xfa, 0xcd));\r
143 // allow new symbol\r
144 symbol->setText("");\r
145 }\r
146 else\r
147 {\r
148 // invalid symbol\r
149 symbol->setStyleSheet("color: red");\r
150 }\r
151
152 // user can enter a symbol
153 symbol->setEnabled(true);
154 symbol->setFocus();
155}
156
157
158//
159void AllWatchBrowserWindow::SelectSearchSymbol(void)\r
160{\r
161 symbol->setStyleSheet("color: black");\r
162}\r
163\r
164\r
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165//\r
166void AllWatchBrowserWindow::Reset(void)\r
167{\r
0203b5fd 168 free(PtrWatchInfo);\r
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169 NbWatch = 0;\r
170 PtrWatchInfo = NULL;\r
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171}\r
172\r
173\r
174//\r
175void AllWatchBrowserWindow::RefreshContents(void)\r
176{\r
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177 char msg[100];\r
178#ifdef AW_LAYOUTTEXTS\r
0203b5fd 179 char string[1024];\r
2b91c435 180#endif\r
0203b5fd 181 QString WatchAll;\r
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182 size_t Error = AW_NOERROR;\r
183 char *PtrValue;\r
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184\r
185 if (isVisible())\r
186 {\r
187 if (!NbWatch)\r
188 {\r
2b91c435 189 // Pre-catch the information for each global variables\r
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190 if (NbWatch = DBGManager_GetNbGlobalVariables())\r
191 {\r
192 PtrWatchInfo = (WatchInfo *)calloc(NbWatch, sizeof(WatchInfo));\r
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193#ifndef AW_LAYOUTTEXTS\r
194#ifdef AW_SORTINGFILTER\r
195 TableView->setSortingEnabled(false);\r
196#endif\r
197 model->setRowCount(0);\r
198#endif\r
2b91c435 199 for (uint32_t i = AW_STARTNUMVARIABLE; i < NbWatch; i++)\r
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200 {\r
201 PtrWatchInfo[i].PtrVariableName = DBGManager_GetGlobalVariableName(i + 1);\r
0203b5fd 202 PtrWatchInfo[i].TypeTag = DBGManager_GetGlobalVariableTypeTag(i + 1);\r
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203#ifdef AW_LAYOUTTEXTS\r
204 PtrWatchInfo[i].addr = DBGManager_GetGlobalVariableAdr(i + 1);\r
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205 if (!strlen(PtrWatchInfo[i].PtrVariableBaseTypeName = DBGManager_GetGlobalVariableTypeName(i + 1)))\r
206 {\r
207 PtrWatchInfo[i].PtrVariableBaseTypeName = (char *)"<font color='#ff0000'>N/A</font>";\r
208 }\r
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209#else\r
210 PtrWatchInfo[i].PtrVariableBaseTypeName = DBGManager_GetGlobalVariableTypeName(i + 1);\r
8d705db0 211 model->insertRow(i);\r
2b91c435 212#endif\r
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213 }\r
214 }\r
215 }\r
8d705db0 216\r
2b91c435 217 if (NbWatch)\r
0203b5fd 218 {\r
2b91c435 219 for (uint32_t i = AW_STARTNUMVARIABLE; i < NbWatch; i++)\r
0203b5fd 220 {\r
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221 if ((PtrWatchInfo[i].TypeTag & (DBG_TAG_TYPE_array | DBG_TAG_TYPE_structure)))\r
222 {\r
223#if defined(AW_SUPPORTARRAY) || defined(AW_SUPPORTSTRUCTURE)\r
224 //PtrValue = (char *)memcpy(Value, &jaguarMainRAM[PtrWatchInfo[i].addr], 20);\r
225 PtrValue = NULL;\r
226#else\r
227 PtrValue = NULL;\r
228#endif\r
229 }\r
230 else\r
231 {\r
232 PtrValue = DBGManager_GetGlobalVariableValue(i + 1);\r
233 }\r
234#ifdef AW_LAYOUTTEXTS\r
235 if (i)\r
236 {\r
237 WatchAll += QString("<br>");\r
238 }\r
239 sprintf(string, "%i : %s | %s | 0x%06X | %s", (i + 1), PtrWatchInfo[i].PtrVariableBaseTypeName, PtrWatchInfo[i].PtrVariableName, (unsigned int)PtrWatchInfo[i].addr, PtrValue ? PtrValue : (char *)"<font color='#ff0000'>N/A</font>");\r
0203b5fd 240 WatchAll += QString(string);\r
2b91c435 241#else\r
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242 model->setItem(i, 0, new QStandardItem(QString("%1").arg(PtrWatchInfo[i].PtrVariableName)));\r
243 model->setItem(i, 1, new QStandardItem(QString("%1").arg(PtrValue)));\r
244 model->setItem(i, 2, new QStandardItem(QString("%1").arg(PtrWatchInfo[i].PtrVariableBaseTypeName)));\r
245#endif\r
0203b5fd 246 }\r
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247#ifdef AW_LAYOUTTEXTS\r
248 text->clear();\r
249 text->setText(WatchAll);\r
4873fe0a 250#else\r
8d705db0 251#ifdef AW_SORTINGFILTER\r
4873fe0a 252 TableView->setSortingEnabled(true);\r
8d705db0 253#endif\r
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254#endif\r
255 sprintf(msg, "Ready");\r
256 }\r
257 else\r
258 {\r
259 sprintf(msg, "No watches");\r
260 Error = AW_NOALLWATCH;\r
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261 }\r
262\r
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263 // Display status bar\r
264 if (Error)\r
265 {\r
266 if ((Error & AW_WARNING))\r
267 {\r
268 statusbar->setStyleSheet("background-color: lightyellow; font: bold");\r
269 }\r
270 else\r
271 {\r
272 statusbar->setStyleSheet("background-color: tomato; font: bold");\r
273 }\r
274 }\r
275 else\r
276 {\r
277 statusbar->setStyleSheet("background-color: lightgreen; font: bold");\r
278 }\r
279 statusbar->showMessage(QString(msg));\r
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280 }\r
281}\r
282\r
283\r
03458eec 284// Handle keyboard event\r
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285void AllWatchBrowserWindow::keyPressEvent(QKeyEvent * e)\r
286{\r
03458eec 287 // ESC to close / hide the window\r
0203b5fd 288 if (e->key() == Qt::Key_Escape)\r
0203b5fd 289 {\r
a4e46c05 290 hide();\r
0203b5fd 291 }\r
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292 else\r
293 {\r
294 // select the \r
295 if (e->key() == Qt::Key_Return)\r
296 {\r
297 SearchSymbol();\r
298 }\r
299 }\r
0203b5fd 300}\r
0203b5fd 301\r