/
ConfigView.cpp
152 lines (127 loc) · 4.55 KB
/
ConfigView.cpp
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/*
* Copyright 2013, Luke, noryb009@gmail.com. All rights reserved.
* Based on TesseractTranslator by
* Gerasim Troeglazov, 3dEyes@gmail.com, Copyright 2013
* Distributed under the terms of the MIT License.
*/
#include "ConfigView.h"
#include "OptiPNGTranslator.h"
#include <Catalog.h>
#include <ControlLook.h>
#include <SpaceLayoutItem.h>
#include <StringView.h>
#include <stdio.h>
#undef B_TRANSLATION_CONTEXT
#define B_TRANSLATION_CONTEXT "ConfigView"
static const uint32 kMsgOptim = 'opti';
static const uint32 kMsgBitDepth = 'bitd';
static const uint32 kMsgColorType = 'coty';
static const uint32 kMsgPaletteReduc= 'palr';
ConfigView::ConfigView(TranslatorSettings *settings)
: BGroupView("OptiPNGTranslator Settings", B_VERTICAL, 0)
{
fSettings = settings;
BAlignment leftAlignment(B_ALIGN_LEFT, B_ALIGN_VERTICAL_UNSET);
BStringView *stringView = new BStringView("title", B_TRANSLATE("OptiPNG Translator"));
stringView->SetFont(be_bold_font);
stringView->SetExplicitAlignment(leftAlignment);
AddChild(stringView);
float spacing = be_control_look->DefaultItemSpacing();
AddChild(BSpaceLayoutItem::CreateVerticalStrut(spacing));
char version[256];
sprintf(version, "Version %d.%d.%d, %s",
int(B_TRANSLATION_MAJOR_VERSION(OPTIPNG_TRANSLATOR_VERSION)),
int(B_TRANSLATION_MINOR_VERSION(OPTIPNG_TRANSLATOR_VERSION)),
int(B_TRANSLATION_REVISION_VERSION(OPTIPNG_TRANSLATOR_VERSION)),
__DATE__);
stringView = new BStringView("version", version);
stringView->SetExplicitAlignment(leftAlignment);
AddChild(stringView);
stringView = new BStringView("my_copyright",
B_UTF8_COPYRIGHT "2013 Luke <noryb009@gmail.com>");
stringView->SetExplicitAlignment(leftAlignment);
AddChild(stringView);
AddChild(BSpaceLayoutItem::CreateVerticalStrut(spacing));
fOptimizationLevel = new BSlider(
"optimization",
B_TRANSLATE("Optimization level:"), new BMessage(kMsgOptim),
0, 7, B_HORIZONTAL, B_BLOCK_THUMB);
fOptimizationLevel->SetHashMarks(B_HASH_MARKS_BOTTOM);
fOptimizationLevel->SetHashMarkCount(8);
fOptimizationLevel->SetLimitLabels(B_TRANSLATE("Low"), B_TRANSLATE("High"));
fOptimizationLevel->SetValue(
fSettings->SetGetInt32(OPTIPNG_SETTING_OPTIMIZATION_LEVEL));
AddChild(fOptimizationLevel);
AddChild(BSpaceLayoutItem::CreateVerticalStrut(spacing));
fBitDepthCheckBox = new BCheckBox((char*)OPTIPNG_SETTING_BIT_DEPTH_REDUCTION,
B_TRANSLATE("Reduce bit depth"), new BMessage(kMsgBitDepth));
if (fSettings->SetGetBool(OPTIPNG_SETTING_BIT_DEPTH_REDUCTION))
fBitDepthCheckBox->SetValue(B_CONTROL_ON);
AddChild(fBitDepthCheckBox);
fColorTypeCheckBox = new BCheckBox((char*)OPTIPNG_SETTING_COLOR_TYPE_REDUCTION,
B_TRANSLATE("Reduce color type"), new BMessage(kMsgColorType));
if (fSettings->SetGetBool(OPTIPNG_SETTING_COLOR_TYPE_REDUCTION))
fColorTypeCheckBox->SetValue(B_CONTROL_ON);
AddChild(fColorTypeCheckBox);
fPaletteCheckBox = new BCheckBox((char*)OPTIPNG_SETTING_PALETTE_REDUCTION,
B_TRANSLATE("Reduce palette size"), new BMessage(kMsgPaletteReduc));
if (fSettings->SetGetBool(OPTIPNG_SETTING_PALETTE_REDUCTION))
fPaletteCheckBox->SetValue(B_CONTROL_ON);
AddChild(fPaletteCheckBox);
AddChild(BSpaceLayoutItem::CreateGlue());
GroupLayout()->SetInsets(B_USE_DEFAULT_SPACING, B_USE_DEFAULT_SPACING,
B_USE_DEFAULT_SPACING, B_USE_DEFAULT_SPACING);
SetExplicitPreferredSize(GroupLayout()->MinSize());
}
ConfigView::~ConfigView()
{
fSettings->Release();
}
void
ConfigView::MessageReceived(BMessage* message)
{
struct {
const char* name;
uint32 what;
TranSettingType type;
} maps[] = {
{ OPTIPNG_SETTING_OPTIMIZATION_LEVEL, kMsgOptim, TRAN_SETTING_INT32 },
{ OPTIPNG_SETTING_BIT_DEPTH_REDUCTION, kMsgBitDepth, TRAN_SETTING_BOOL },
{ OPTIPNG_SETTING_COLOR_TYPE_REDUCTION, kMsgColorType, TRAN_SETTING_BOOL },
{ OPTIPNG_SETTING_PALETTE_REDUCTION, kMsgPaletteReduc, TRAN_SETTING_BOOL },
{ NULL }
};
int i;
for (i = 0; maps[i].name != NULL; i++) {
if (maps[i].what == message->what)
break;
}
if (maps[i].name == NULL) {
BView::MessageReceived(message);
return;
}
int32 value;
if (message->FindInt32("value", &value) == B_OK
|| message->FindInt32("be:value", &value) == B_OK) {
switch(maps[i].type) {
case TRAN_SETTING_BOOL:
{
bool boolValue = value;
fSettings->SetGetBool(maps[i].name, &boolValue);
break;
}
case TRAN_SETTING_INT32:
fSettings->SetGetInt32(maps[i].name, &value);
break;
}
fSettings->SaveSettings();
}
}
void
ConfigView::AllAttached()
{
fOptimizationLevel->SetTarget(this);
fBitDepthCheckBox->SetTarget(this);
fColorTypeCheckBox->SetTarget(this);
fPaletteCheckBox->SetTarget(this);
}