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6564336c JPM |
1 | // |
2 | // FilesrcListWin.cpp - List all source code filenames | |
3 | // | |
4 | // by Jean-Paul Mari | |
5 | // | |
6 | // JPM = Jean-Paul Mari <djipi.mari@gmail.com> | |
7 | // | |
8 | // Who When What | |
9 | // --- ---------- ----------------------------------------------------------- | |
10 | // JPM 09/23/2018 Created this file | |
11 | // | |
12 | ||
13 | // STILL TO DO: | |
14 | // Remove the 1st information, named '1', at the top | |
15 | // To allow source code file opening / viewing | |
16 | // | |
17 | ||
18 | #include "debugger/FilesrcListWin.h" | |
19 | //#include "memory.h" | |
20 | #include "debugger/DBGManager.h" | |
21 | ||
22 | ||
23 | // | |
24 | FilesrcListWindow::FilesrcListWindow(QWidget * parent/*= 0*/) : QWidget(parent, Qt::Dialog), | |
25 | layout(new QVBoxLayout), | |
26 | treeView(new QTreeView), | |
27 | standardModel(new QStandardItemModel), | |
28 | rootNode(new QStandardItem), | |
29 | filesrcItems(NULL), | |
30 | statusbar(new QStatusBar), | |
31 | nbItem(0) | |
32 | { | |
33 | // Setup root | |
34 | rootNode = standardModel->invisibleRootItem(); | |
35 | //register the model | |
36 | treeView->setModel(standardModel); | |
37 | treeView->expandAll(); | |
38 | layout->addWidget(treeView); | |
39 | ||
40 | // Status bar | |
41 | layout->addWidget(statusbar); | |
42 | setLayout(layout); | |
43 | } | |
44 | ||
45 | ||
46 | // | |
47 | FilesrcListWindow::~FilesrcListWindow(void) | |
48 | { | |
49 | } | |
50 | ||
51 | ||
52 | // | |
53 | void FilesrcListWindow::Reset(void) | |
54 | { | |
55 | standardModel->setRowCount(0); | |
56 | free(filesrcItems); | |
57 | filesrcItems = NULL; | |
58 | nbItem = 0; | |
59 | } | |
60 | ||
61 | ||
62 | // | |
63 | void FilesrcListWindow::RefreshContents(void) | |
64 | { | |
65 | size_t Error, Nbr; | |
66 | char msg[1024]; | |
67 | ||
68 | if (!filesrcItems) | |
69 | { | |
70 | if ((Nbr = UpdateInfos())) | |
71 | { | |
72 | sprintf(msg, "%i files found", Nbr); | |
73 | Error = FSL_NOERROR; | |
74 | } | |
75 | else | |
76 | { | |
77 | sprintf(msg, "No files found"); | |
78 | Error = FSL_NOFILESRCLIST; | |
79 | } | |
80 | ||
81 | // Display status bar | |
82 | if (Error) | |
83 | { | |
84 | if ((Error & FSL_WARNING)) | |
85 | { | |
86 | statusbar->setStyleSheet("background-color: lightyellow; font: bold"); | |
87 | } | |
88 | else | |
89 | { | |
90 | statusbar->setStyleSheet("background-color: tomato; font: bold"); | |
91 | } | |
92 | } | |
93 | else | |
94 | { | |
95 | statusbar->setStyleSheet("background-color: lightgreen; font: bold"); | |
96 | } | |
97 | statusbar->showMessage(QString(msg)); | |
98 | } | |
99 | } | |
100 | ||
101 | ||
102 | // | |
103 | size_t FilesrcListWindow::UpdateInfos(void) | |
104 | { | |
105 | size_t Nbr, i; | |
106 | ||
107 | Nbr = DBGManager_GetNbFullSourceFilename(); | |
108 | ||
109 | for (i = 0; i < Nbr; i++) | |
110 | { | |
111 | AddFilename(DBGManager_GetNumFullSourceFilename(i), rootNode, 0); | |
112 | } | |
113 | ||
114 | return Nbr; | |
115 | } | |
116 | ||
117 | ||
118 | // Add source code filename in the list | |
119 | void FilesrcListWindow::AddFilename(char *FileName, QStandardItem *root, size_t ItemPos) | |
120 | { | |
121 | char *Ptr = FileName; | |
122 | Sfilesrcitem *PtrNewFilesrc; | |
123 | char Buffer[255]; | |
124 | char a; | |
125 | ||
fe3b257d | 126 | #ifdef _WIN32 |
6564336c JPM |
127 | while ((a = *Ptr++) && (a != '\\')); |
128 | #else | |
129 | while ((a = *Ptr++) && (a != '/')); | |
130 | #endif | |
131 | if (a) | |
132 | { | |
133 | strncpy(Buffer, FileName, (Ptr - FileName - 1)); | |
134 | Buffer[(Ptr - FileName - 1)] = 0; | |
135 | } | |
136 | else | |
137 | { | |
138 | strcpy(Buffer, FileName); | |
139 | } | |
140 | PtrNewFilesrc = (Sfilesrcitem *)AddItem(Buffer, ItemPos); | |
141 | if (!PtrNewFilesrc->PreviousItem) | |
142 | { | |
143 | PtrNewFilesrc->PreviousItem = root; | |
144 | root->appendRow(PtrNewFilesrc->Item); | |
145 | PtrNewFilesrc->Item->setEditable(false); | |
146 | } | |
147 | ||
148 | if (a) | |
149 | { | |
150 | return (AddFilename(Ptr, PtrNewFilesrc->Item, (ItemPos + 1))); | |
151 | } | |
152 | } | |
153 | ||
154 | ||
155 | // Add item to the list | |
156 | // Return void * on new item or already existing one | |
157 | void *FilesrcListWindow::AddItem(char *ItemName, size_t ItemPos) | |
158 | { | |
159 | Sfilesrcitem *Ptr = filesrcItems; | |
160 | ||
161 | // Look for already existing item | |
162 | for (size_t i = 0; i < nbItem; i++) | |
163 | { | |
164 | if ((Ptr->column == ItemPos) && !strcmp(Ptr->Item->text().toLocal8Bit().constData(), ItemName)) | |
165 | { | |
166 | return Ptr; | |
167 | } | |
168 | else | |
169 | { | |
170 | Ptr++; | |
171 | } | |
172 | } | |
173 | ||
174 | // Add item in the list | |
175 | filesrcItems = (Sfilesrcitem *)realloc(filesrcItems, (sizeof(Sfilesrcitem) * ++nbItem)); | |
176 | (filesrcItems + (nbItem - 1))->column = ItemPos; | |
177 | (filesrcItems + (nbItem - 1))->PreviousItem = NULL; | |
178 | (filesrcItems + (nbItem - 1))->Item = new QStandardItem(ItemName); | |
179 | return (filesrcItems + (nbItem - 1)); | |
180 | } |