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* Cleanup, no functional change.

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@39078 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler 2010-10-23 19:48:29 +00:00
parent ad0bdcaa37
commit fb5adc1f7b
1 changed files with 38 additions and 56 deletions
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94
src/apps/showimage/ShowImageSettings.cpp
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@ -1,11 +1,12 @@
/*
* Copyright 2003-2009 Haiku Inc. All rights reserved.
* Copyright 2003-2010 Haiku Inc. All rights reserved.
* Distributed under the terms of the MIT License.
*
* Authors:
* Michael Pfeiffer, laplace@haiku-os.org
*/
#include "ShowImageSettings.h"
#include <File.h>
@ -46,35 +47,32 @@ bool
ShowImageSettings::GetBool(const char* name, bool defaultValue)
{
bool value;
if (fSettings.FindBool(name, &value) == B_OK) {
if (fSettings.FindBool(name, &value) == B_OK)
return value;
} else {
return defaultValue;
}
return defaultValue;
}
int32
int32
ShowImageSettings::GetInt32(const char* name, int32 defaultValue)
{
int32 value;
if (fSettings.FindInt32(name, &value) == B_OK) {
if (fSettings.FindInt32(name, &value) == B_OK)
return value;
} else {
return defaultValue;
}
return defaultValue;
}
float
float
ShowImageSettings::GetFloat(const char* name, float defaultValue)
{
float value;
if (fSettings.FindFloat(name, &value) == B_OK) {
if (fSettings.FindFloat(name, &value) == B_OK)
return value;
} else {
return defaultValue;
}
return defaultValue;
}
@ -82,11 +80,10 @@ BRect
ShowImageSettings::GetRect(const char* name, BRect defaultValue)
{
BRect value;
if (fSettings.FindRect(name, &value) == B_OK) {
if (fSettings.FindRect(name, &value) == B_OK)
return value;
} else {
return defaultValue;
}
return defaultValue;
}
@ -94,87 +91,75 @@ const char*
ShowImageSettings::GetString(const char* name, const char* defaultValue)
{
const char* value;
if (fSettings.FindString(name, &value) == B_OK) {
if (fSettings.FindString(name, &value) == B_OK)
return value;
} else {
return defaultValue;
}
return defaultValue;
}
void
ShowImageSettings::SetBool(const char* name, bool value)
{
if (fSettings.HasBool(name)) {
if (fSettings.HasBool(name))
fSettings.ReplaceBool(name, value);
} else {
else
fSettings.AddBool(name, value);
}
}
void
ShowImageSettings::SetInt32(const char* name, int32 value)
{
if (fSettings.HasInt32(name)) {
if (fSettings.HasInt32(name))
fSettings.ReplaceInt32(name, value);
} else {
else
fSettings.AddInt32(name, value);
}
}
void
ShowImageSettings::SetFloat(const char* name, float value)
{
if (fSettings.HasFloat(name)) {
if (fSettings.HasFloat(name))
fSettings.ReplaceFloat(name, value);
} else {
else
fSettings.AddFloat(name, value);
}
}
void
ShowImageSettings::SetRect(const char* name, BRect value)
{
if (fSettings.HasRect(name)) {
if (fSettings.HasRect(name))
fSettings.ReplaceRect(name, value);
} else {
else
fSettings.AddRect(name, value);
}
}
void
ShowImageSettings::SetString(const char* name, const char* value)
{
if (fSettings.HasString(name)) {
if (fSettings.HasString(name))
fSettings.ReplaceString(name, value);
} else {
else
fSettings.AddString(name, value);
}
}
bool
ShowImageSettings::OpenSettingsFile(BFile* file, bool forReading)
{
status_t st;
BPath path;
uint32 openMode;
st = find_directory(B_USER_SETTINGS_DIRECTORY, &path);
if (st != B_OK) return false;
status_t status = find_directory(B_USER_SETTINGS_DIRECTORY, &path);
if (status != B_OK)
return false;
path.Append("ShowImage_settings");
if (forReading) {
openMode = B_READ_ONLY;
} else {
openMode = B_WRITE_ONLY | B_CREATE_FILE | B_ERASE_FILE;
}
st = file->SetTo(path.Path(), openMode);
return st == B_OK;
return file->SetTo(path.Path(), forReading
? B_READ_ONLY : B_WRITE_ONLY | B_CREATE_FILE | B_ERASE_FILE) == B_OK;
}
@ -182,9 +167,8 @@ void
ShowImageSettings::Load()
{
BFile file;
if (OpenSettingsFile(&file, true)) {
if (OpenSettingsFile(&file, true))
fSettings.Unflatten(&file);
}
}
@ -192,8 +176,6 @@ void
ShowImageSettings::Save()
{
BFile file;
if (OpenSettingsFile(&file, false)) {
if (OpenSettingsFile(&file, false))
fSettings.Flatten(&file);
}
}