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/* c_desktop.cpp
*
* Copyright (c) 2008, eFTE SF Group (see AUTHORS file)
* Copyright (c) 1994-1996, Marko Macek
*
* You may distribute under the terms of either the GNU General Public
* License or the Artistic License, as specified in the README file.
*
*/
#include "fte.h"
#define DESKTOP_VER "eFTE Desktop 2\n"
#define DESKTOP_VER1 "eFTE Desktop 1\n"
char DesktopFileName[256] = "";
int SaveDesktop(char *FileName) {
FILE *fp;
EModel *M;
fp = fopen(FileName, "w");
if (fp == 0)
return 0;
setvbuf(fp, FileBuffer, _IOFBF, sizeof(FileBuffer));
fprintf(fp, DESKTOP_VER);
M = ActiveModel;
while (M) {
switch (M->GetContext()) {
case CONTEXT_FILE:
if (M != CvsLogView) {
EBuffer *B = (EBuffer *)M;
fprintf(fp, "F|%d|%s\n", B->ModelNo, B->FileName);
}
break;
case CONTEXT_DIRECTORY: {
EDirectory *D = (EDirectory *)M;
fprintf(fp, "D|%d|%s\n", D->ModelNo, D->Path);
}
break;
}
M = M->Next;
if (M == ActiveModel)
break;
}
TagsSave(fp);
markIndex.saveToDesktop(fp);
fclose(fp);
return 1;
}
int LoadDesktop(char *FileName) {
FILE *fp;
char line[512];
char *p, *e;
int FLCount = 0;
TagClear();
fp = fopen(FileName, "r");
if (fp == 0)
return 0;
//setvbuf(fp, FileBuffer, _IOFBF, sizeof(FileBuffer));
if (fgets(line, sizeof(line), fp) == 0 ||
(strcmp(line, DESKTOP_VER) != 0 &&
(strcmp(line, DESKTOP_VER1) != 0))) {
fclose(fp);
return 0;
}
while (fgets(line, sizeof(line), fp) != 0) {
e = strchr(line, '\n');
if (e == 0)
break;
*e = 0;
if ((line[0] == 'D' || line[0] == 'F') && line[1] == '|') {
int ModelNo = -1;
p = line + 2;
if (isdigit(*p)) {
ModelNo = atoi(p);
while (isdigit(*p)) p++;
if (*p == '|')
p++;
}
if (line[0] == 'F') { // file
if (FLCount > 0)
suspendLoads = 1;
if (FileLoad(0, p, 0, ActiveView))
FLCount++;
suspendLoads = 0;
} else if (line[0] == 'D') { // directory
EModel *m = new EDirectory(0, &ActiveModel, p);
if (m == 0 || ActiveModel == 0) {
ActiveView->MView->Win->Choice(GPC_ERROR, "Error", 1, "O&K",
"Could not create directory view");
return 0;
}
}
if (ActiveModel) {
if (ModelNo != -1) {
if (FindModelID(ActiveModel, ModelNo) == 0)
ActiveModel->ModelNo = ModelNo;
}
if (ActiveModel != ActiveModel->Next) {
suspendLoads = 1;
ActiveView->SelectModel(ActiveModel->Next);
suspendLoads = 0;
}
}
} else {
if (line[0] == 'T' && line[1] == '|') { // tag file
TagsAdd(line + 2);
} else if (line[0] == 'M' && line[1] == '|') { // mark
char *name;
char *file;
EPoint P;
//long l;
char *c;
p = line + 2;
P.Row = strtol(p, &c, 10);
if (*c != '|')
break;
p = c + 1;
P.Col = strtol(p, &c, 10);
if (*c != '|')
break;
p = c + 1;
name = p;
while (*p && *p != '|')
p++;
if (*p == '|')
*p++ = 0;
else
break;
file = p;
markIndex.insert(name, file, P);
}
}
}
fclose(fp);
return 1;
}
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