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Added MenuSettingStringBase, an abstract base class for MenuSettingString, MenuSettingFile and MenuSettingDir.

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This removes a lot of duplicate source code and also decreases the binary size slightly.
This commit is contained in:
Maarten ter Huurne
2010-07-28 01:46:32 +02:00
parent 9d05af2881
commit d1d55a7666
11 changed files with 168 additions and 183 deletions
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46
src/menusettingfile.cpp
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@@ -19,15 +19,14 @@
***************************************************************************/
#include "menusettingfile.h"
#include "filedialog.h"
#include "utilities.h"
using namespace std;
using namespace fastdelegate;
MenuSettingFile::MenuSettingFile(GMenu2X *gmenu2x, const string &name, const string &description, string *value, const string &filter_)
: MenuSetting(gmenu2x, name, description)
, originalValue(*value)
, _value(value)
MenuSettingFile::MenuSettingFile(
GMenu2X *gmenu2x, const string &name,
const string &description, string *value, const string &filter_)
: MenuSettingStringBase(gmenu2x, name, description, value)
, filter(filter_)
{
IconButton *btn;
@@ -37,47 +36,14 @@ MenuSettingFile::MenuSettingFile(GMenu2X *gmenu2x, const string &name, const str
buttonBox.add(btn);
btn = new IconButton(gmenu2x, "skin:imgs/buttons/b.png", gmenu2x->tr["Select a file"]);
btn->setAction(MakeDelegate(this, &MenuSettingFile::select));
btn->setAction(MakeDelegate(this, &MenuSettingFile::edit));
buttonBox.add(btn);
}
void MenuSettingFile::draw(int y)
{
MenuSetting::draw(y);
gmenu2x->s->write( gmenu2x->font, value(), 155, y+gmenu2x->font->getHalfHeight(), SFontHAlignLeft, SFontVAlignMiddle );
}
void MenuSettingFile::manageInput()
{
if (gmenu2x->input[ACTION_X]) clear();
if (gmenu2x->input[ACTION_B]) select();
}
void MenuSettingFile::clear()
{
setValue("");
}
void MenuSettingFile::select()
void MenuSettingFile::edit()
{
FileDialog fd(gmenu2x, description, filter, value());
if (fd.exec()) {
setValue(fd.getPath() + "/" + fd.getFile());
}
}
void MenuSettingFile::setValue(const string &value)
{
*_value = value;
}
const string &MenuSettingFile::value()
{
return *_value;
}
void MenuSettingFile::adjustInput() {}
bool MenuSettingFile::edited() {
return originalValue != value();
}