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Diffstat (limited to 'app/wlib/gtklib/wpref.c')
-rw-r--r--app/wlib/gtklib/wpref.c128
1 files changed, 55 insertions, 73 deletions
diff --git a/app/wlib/gtklib/wpref.c b/app/wlib/gtklib/wpref.c
index 4df3de9..effc2a5 100644
--- a/app/wlib/gtklib/wpref.c
+++ b/app/wlib/gtklib/wpref.c
@@ -1,6 +1,5 @@
-/** \file wpref.c Handle loading and saving preferences.
- *
- * $Header: /home/dmarkle/xtrkcad-fork-cvs/xtrkcad/app/wlib/gtklib/wpref.c,v 1.15 2010-04-28 04:04:38 dspagnol Exp $
+/** \file wpref.c
+ * Handle loading and saving preferences.
*/
/* XTrkCad - Model Railroad CAD
@@ -24,33 +23,31 @@
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
-#include <dirent.h>
#include <ctype.h>
+#include <dirent.h>
#include <sys/stat.h>
+#define GTK_DISABLE_SINGLE_INCLUDES
+#define GDK_DISABLE_DEPRECATED
+#define GTK_DISABLE_DEPRECATED
+#define GSEAL_ENABLE
+
+
+#include <gtk/gtk.h>
+#include <gdk/gdk.h>
+
#include "wlib.h"
+#include "gtkint.h"
#include "dynarr.h"
#include "i18n.h"
-#ifndef TRUE
-#define TRUE (1)
-#define FALSE (0)
-#endif
-
-#ifdef XTRKCAD_CMAKE_BUILD
#include "xtrkcad-config.h"
-#endif
-extern char wAppName[];
extern char wConfigName[];
static char appLibDir[BUFSIZ];
static char appWorkDir[BUFSIZ];
static char userHomeDir[BUFSIZ];
-EXPORT void wInitAppName(char *appName)
-{
- strcpy(wAppName, appName);
-}
/*
*******************************************************************************
@@ -61,16 +58,17 @@ EXPORT void wInitAppName(char *appName)
*/
-EXPORT const char * wGetAppLibDir( void )
/** Find the directory where configuration files, help, demos etc are installed.
* The search order is:
* 1. Directory specified by the XTRKCADLIB environment variable
* 2. Directory specified by XTRKCAD_INSTALL_PREFIX/share/xtrkcad
- * 3. /usr/share/xtrkcad
- * 4. /usr/local/share/xtrkcad
+ * 3. /usr/lib/xtrkcad
+ * 4. /usr/local/lib/xtrkcad
*
* \return pointer to directory name
*/
+
+const char * wGetAppLibDir( void )
{
char * cp, *ep;
char msg[BUFSIZ*2];
@@ -81,7 +79,7 @@ EXPORT const char * wGetAppLibDir( void )
return appLibDir;
}
- for (cp=wAppName,ep=envvar; *cp; cp++,ep++)
+ for (cp=wlibGetAppName(),ep=envvar; *cp; cp++,ep++)
*ep = toupper(*cp);
strcpy( ep, "LIB" );
ep = getenv( envvar );
@@ -92,24 +90,22 @@ EXPORT const char * wGetAppLibDir( void )
}
}
-#ifdef XTRKCAD_CMAKE_BUILD
strcpy(appLibDir, XTRKCAD_INSTALL_PREFIX);
strcat(appLibDir, "/share/");
- strcat(appLibDir, wAppName);
+ strcat(appLibDir, wlibGetAppName());
if ((stat( appLibDir, &buf) == 0 ) && S_ISDIR( buf.st_mode)) {
return appLibDir;
}
-#endif
- strcpy( appLibDir, "/usr/share/" );
- strcat( appLibDir, wAppName );
+ strcpy( appLibDir, "/usr/lib/" );
+ strcat( appLibDir, wlibGetAppName() );
if ((stat( appLibDir, &buf) == 0 ) && S_ISDIR( buf.st_mode)) {
return appLibDir;
}
- strcpy( appLibDir, "/usr/local/share/" );
- strcat( appLibDir, wAppName );
+ strcpy( appLibDir, "/usr/local/lib/" );
+ strcat( appLibDir, wlibGetAppName() );
if ((stat( appLibDir, &buf) == 0 ) && S_ISDIR( buf.st_mode)) {
return appLibDir;
}
@@ -118,11 +114,11 @@ EXPORT const char * wGetAppLibDir( void )
_("The required configuration files could not be located in the expected location.\n\n"
"Usually this is an installation problem. Make sure that these files are installed in either \n"
" %s/share/xtrkcad or\n"
- " /usr/share/%s or\n"
- " /usr/local/share/%s\n"
+ " /usr/lib/%s or\n"
+ " /usr/local/lib/%s\n"
"If this is not possible, the environment variable %s must contain "
"the name of the correct directory."),
- XTRKCAD_INSTALL_PREFIX, wAppName, wAppName, envvar );
+ XTRKCAD_INSTALL_PREFIX, wlibGetAppName(), wlibGetAppName(), envvar );
wNoticeEx( NT_ERROR, msg, _("Ok"), NULL );
appLibDir[0] = '\0';
wExit(0);
@@ -138,7 +134,7 @@ EXPORT const char * wGetAppLibDir( void )
*/
-EXPORT const char * wGetAppWorkDir(
+const char * wGetAppWorkDir(
void )
{
char tmp[BUFSIZ+20];
@@ -152,7 +148,7 @@ EXPORT const char * wGetAppWorkDir(
wNoticeEx( NT_ERROR, _("HOME is not set"), _("Exit"), NULL);
wExit(0);
}
- sprintf( appWorkDir, "%s/.%s", homeDir, wAppName );
+ sprintf( appWorkDir, "%s/.%s", homeDir, wlibGetAppName() );
if ( (dirp = opendir(appWorkDir)) != NULL ) {
closedir(dirp);
} else {
@@ -167,7 +163,7 @@ EXPORT const char * wGetAppWorkDir(
*/
struct stat stFileInfo;
char appEtcConfig[BUFSIZ];
- sprintf( appEtcConfig, "/etc/%s.rc", wAppName );
+ sprintf( appEtcConfig, "/etc/%s.rc", wlibGetAppName());
if ( stat( appEtcConfig, &stFileInfo ) == 0 ) {
char copyConfigCmd[(BUFSIZ * 2) + 3];
@@ -186,7 +182,7 @@ EXPORT const char * wGetAppWorkDir(
* \return pointer to the user's home directory
*/
-EXPORT const char *wGetUserHomeDir( void )
+const char *wGetUserHomeDir( void )
{
char *homeDir;
@@ -223,9 +219,13 @@ dynArr_t prefs_da;
#define prefs(N) DYNARR_N(prefs_t,prefs_da,N)
wBool_t prefInitted = FALSE;
+/**
+ * Read the configuration file into memory
+ */
+
static void readPrefs( void )
{
- char tmp[BUFSIZ], *sp, *np, *vp, *cp;
+ char tmp[BUFSIZ], *np, *vp, *cp;
const char * workDir;
FILE * prefFile;
prefs_t * p;
@@ -237,6 +237,8 @@ static void readPrefs( void )
if (prefFile == NULL)
return;
while ( ( fgets(tmp, sizeof tmp, prefFile) ) != NULL ) {
+ char *sp;
+
sp = tmp;
while ( *sp==' ' || *sp=='\t' ) sp++;
if ( *sp == '\n' || *sp == '#' )
@@ -276,7 +278,7 @@ static void readPrefs( void )
* \param sval IN value to save
*/
-EXPORT void wPrefSetString(
+void wPrefSetString(
const char * section, /* Section */
const char * name, /* Name */
const char * sval ) /* Value */
@@ -303,12 +305,16 @@ EXPORT void wPrefSetString(
p->val = strdup(sval);
}
+/**
+ * Get a string from the user preferences.
+ *
+ * \param section IN section in preferences file
+ * \param name IN name of parameter
+ */
-EXPORT const char * wPrefGetString(
+const char * wPrefGetString(
const char * section, /* Section */
const char * name ) /* Name */
-/*
-*/
{
prefs_t * p;
@@ -331,7 +337,7 @@ EXPORT const char * wPrefGetString(
* \param lval IN value to save
*/
-EXPORT void wPrefSetInteger(
+ void wPrefSetInteger(
const char * section, /* Section */
const char * name, /* Name */
long lval ) /* Value */
@@ -352,7 +358,7 @@ EXPORT void wPrefSetInteger(
* \return TRUE if value differs from default, FALSE if the same
*/
-EXPORT wBool_t wPrefGetInteger(
+wBool_t wPrefGetInteger(
const char * section, /* Section */
const char * name, /* Name */
long * res, /* Address of result */
@@ -382,7 +388,7 @@ EXPORT wBool_t wPrefGetInteger(
* \param lval IN the value
*/
-EXPORT void wPrefSetFloat(
+ void wPrefSetFloat(
const char * section, /* Section */
const char * name, /* Name */
double lval ) /* Value */
@@ -404,7 +410,7 @@ EXPORT void wPrefSetFloat(
*/
-EXPORT wBool_t wPrefGetFloat(
+wBool_t wPrefGetFloat(
const char * section, /* Section */
const char * name, /* Name */
double * res, /* Address of result */
@@ -426,40 +432,14 @@ EXPORT wBool_t wPrefGetFloat(
return TRUE;
}
-
-EXPORT const char * wPrefGetSectionItem(
- const char * sectionName,
- wIndex_t * index,
- const char ** name )
-{
- prefs_t * p;
-
- if (!prefInitted)
- readPrefs();
-
- if ( *index >= prefs_da.cnt )
- return NULL;
-
- for (p=&prefs((*index)++); p<&prefs(prefs_da.cnt); p++,(*index)++) {
- if ( strcmp( p->section, sectionName ) == 0 ) {
- if ( name )
- *name = p->name;
- return p->val;
- }
- }
- return NULL;
-}
-
/**
* Save the configuration to a file. The config parameters are held and updated in an array.
* To make the settings persistant, this function has to be called.
*
*/
-EXPORT void wPrefFlush(
+void wPrefFlush(
void )
-/*
-*/
{
prefs_t * p;
char tmp[BUFSIZ];
@@ -481,11 +461,13 @@ EXPORT void wPrefFlush(
fclose( prefFile );
}
+/**
+ * Clear the preferences from memory
+ * \return
+ */
-EXPORT void wPrefReset(
+void wPrefReset(
void )
-/*
-*/
{
prefs_t * p;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-13 11:38:16 +0000