TIFFTranslator: Style fixes to TIFFView
This commit is contained in:
John Scipione
@@ -30,6 +30,9 @@
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// DEALINGS IN THE SOFTWARE.
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/*****************************************************************************/
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#include "TIFFView.h"
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#include <stdio.h>
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#include <string.h>
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@@ -46,7 +49,6 @@
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#include "TIFFTranslator.h"
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#include "TranslatorSettings.h"
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#include "TIFFView.h"
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#undef B_TRANSLATION_CONTEXT
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#define B_TRANSLATION_CONTEXT "TIFFView"
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@@ -66,22 +68,11 @@ add_menu_item(BMenu* menu,
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menu->AddItem(item);
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}
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// ---------------------------------------------------------------
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// Constructor
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//
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// Sets up the view settings
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//
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// Preconditions:
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//
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// Parameters:
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//
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// Postconditions:
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//
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// Returns:
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// ---------------------------------------------------------------
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TIFFView::TIFFView(const char *name, uint32 flags,
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TranslatorSettings *settings)
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: BView(name, flags)
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TIFFView::TIFFView(const char* name, uint32 flags,
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TranslatorSettings* settings)
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:
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BView(name, flags)
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{
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fSettings = settings;
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@@ -102,12 +93,12 @@ TIFFView::TIFFView(const char *name, uint32 flags,
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int16 i = 1;
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fLibTIFF[0] = new BStringView(NULL, B_TRANSLATE("TIFF Library:"));
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char libtiff[] = TIFFLIB_VERSION_STR;
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char *tok = strtok(libtiff, "\n");
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while (i < 5 && tok) {
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char* tok = strtok(libtiff, "\n");
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while (i < 5 && tok) {
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fLibTIFF[i] = new BStringView(NULL, tok);
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tok = strtok(NULL, "\n");
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i++;
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}
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}
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BPopUpMenu* menu = new BPopUpMenu("pick compression");
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@@ -123,66 +114,54 @@ TIFFView::TIFFView(const char *name, uint32 flags,
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add_menu_item(menu, COMPRESSION_LZW, B_TRANSLATE("LZW"),
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currentCompression);
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// TODO: the disabled compression modes are not configured in libTIFF
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// menu->AddSeparatorItem();
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// add_menu_item(menu, COMPRESSION_JPEG, "JPEG", currentCompression);
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// TODO ? - strip encoding is not implemented in libTIFF for this compression
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// add_menu_item(menu, COMPRESSION_JP2000, "JPEG2000", currentCompression);
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// TODO: the disabled compression modes are not configured in libTIFF
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// menu->AddSeparatorItem();
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// add_menu_item(menu, COMPRESSION_JPEG, "JPEG", currentCompression);
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// TODO ? - strip encoding is not implemented in libTIFF for this compression
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// add_menu_item(menu, COMPRESSION_JP2000, "JPEG2000", currentCompression);
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fCompressionMF = new BMenuField(B_TRANSLATE("Use Compression:"), menu);
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fCompressionMF = new BMenuField(B_TRANSLATE("Use Compression:"), menu);
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// Build the layout
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// Build the layout
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BLayoutBuilder::Group<>(this, B_VERTICAL, 7)
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.SetInsets(5)
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.Add(fTitle)
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.Add(fDetail)
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.AddGlue()
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.Add(fCompressionMF)
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.AddGlue()
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.Add(fLibTIFF[0])
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.Add(fLibTIFF[1])
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.Add(fLibTIFF[2])
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.Add(fLibTIFF[3])
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// Theses 4 adding above work because we know there are 4 strings
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// but it's fragile: one string less in the library version and the application breaks
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.Add(fTitle)
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.Add(fDetail)
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.AddGlue()
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.Add(fCompressionMF)
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.AddGlue()
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.Add(fLibTIFF[0])
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.Add(fLibTIFF[1])
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.Add(fLibTIFF[2])
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.Add(fLibTIFF[3])
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// Theses 4 adding above work because we know there are 4 strings
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// but it's fragile: one string less in the library version and the
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// application breaks
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.AddGlue();
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BFont font;
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GetFont(&font);
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SetExplicitPreferredSize(BSize((font.Size() * 350)/12, (font.Size() * 200)/12));
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BFont font;
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GetFont(&font);
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SetExplicitPreferredSize(
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BSize((font.Size() * 350)/12, (font.Size() * 200)/12));
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}
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// ---------------------------------------------------------------
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// Destructor
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//
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// Does nothing
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//
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// Preconditions:
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//
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// Parameters:
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//
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// Postconditions:
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//
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// Returns:
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// ---------------------------------------------------------------
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TIFFView::~TIFFView()
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{
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fSettings->Release();
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}
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// ---------------------------------------------------------------
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// MessageReceived
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//
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// Handles state changes of the Compression menu field
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//
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// Preconditions:
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//
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// Parameters: area, not used
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//
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// Postconditions:
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//
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// Returns:
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// ---------------------------------------------------------------
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void
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TIFFView::AllAttached()
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{
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fCompressionMF->Menu()->SetTargetForItems(this);
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fCompressionMF->SetDivider(
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fCompressionMF->StringWidth(fCompressionMF->Label()) + 3);
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fCompressionMF->ResizeToPreferred();
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}
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void
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TIFFView::MessageReceived(BMessage* message)
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{
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@@ -199,26 +178,3 @@ TIFFView::MessageReceived(BMessage* message)
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BView::MessageReceived(message);
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}
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}
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// ---------------------------------------------------------------
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// AllAttached
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//
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// sets the target for the controls controlling the configuration
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//
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// Preconditions:
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//
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// Parameters: area, not used
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//
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// Postconditions:
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//
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// Returns:
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// ---------------------------------------------------------------
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void
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TIFFView::AllAttached()
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{
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fCompressionMF->Menu()->SetTargetForItems(this);
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fCompressionMF->SetDivider(fCompressionMF->StringWidth(fCompressionMF->Label()) + 3);
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fCompressionMF->ResizeToPreferred();
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}
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@@ -28,39 +28,40 @@
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// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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// DEALINGS IN THE SOFTWARE.
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/*****************************************************************************/
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#ifndef TIFFVIEW_H
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#define TIFFVIEW_H
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#include <View.h>
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#include <MenuField.h>
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#include <StringView.h>
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#include "TranslatorSettings.h"
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class TIFFView : public BView {
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public:
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TIFFView(const char *name, uint32 flags, TranslatorSettings *settings);
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// sets up the view
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~TIFFView();
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// releases the TIFFTranslator settings
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TIFFView(const char* name, uint32 flags, TranslatorSettings* settings);
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// sets up the view
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virtual void AllAttached();
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virtual void MessageReceived(BMessage *message);
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~TIFFView();
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// releases the TIFFTranslator settings
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virtual void AllAttached();
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virtual void MessageReceived(BMessage* message);
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enum {
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MSG_COMPRESSION_CHANGED = 'cmch',
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};
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private:
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BStringView* fTitle;
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BStringView* fDetail;
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BStringView* fLibTIFF[5];
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BMenuField* fCompressionMF;
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BStringView* fTitle;
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BStringView* fDetail;
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BStringView* fLibTIFF[5];
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BMenuField* fCompressionMF;
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TranslatorSettings *fSettings;
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// the actual settings for the translator,
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// shared with the translator
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TranslatorSettings* fSettings;
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// the actual settings for the translator, shared with the translator
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};
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#endif // #ifndef TIFFVIEW_H
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