Does this look familiar? Copied the DiskProbe UI - not functional yet, though.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6553 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler
parent
5d5bcda961
commit
56aa406a66
@ -116,7 +116,7 @@ DiskProbe::DiskProbe()
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: BApplication(kSignature),
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fOpenWindow(NULL),
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fWindowCount(0),
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fWindowPosition(50, 50, 500, 500)
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fWindowPosition(50, 50, 550, 500)
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{
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fFilePanel = new BFilePanel();
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@ -8,6 +8,7 @@ App DiskProbe :
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DiskProbe.cpp
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DataEditor.cpp
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ProbeWindow.cpp
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ProbeView.cpp
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OpenWindow.cpp
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;
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453
src/apps/diskprobe/ProbeView.cpp
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453
src/apps/diskprobe/ProbeView.cpp
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@ -0,0 +1,453 @@
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/*
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** Copyright 2004, Axel Dörfler, axeld@pinc-software.de. All rights reserved.
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** Distributed under the terms of the OpenBeOS License.
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*/
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#include "ProbeView.h"
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#define BEOS_R5_COMPATIBLE
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// for SetLimits()
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#include <Window.h>
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#include <TextControl.h>
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#include <StringView.h>
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#include <Slider.h>
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#include <Bitmap.h>
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#include <Box.h>
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#include <MenuBar.h>
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#include <MenuItem.h>
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#include <String.h>
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#include <Entry.h>
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#include <Path.h>
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#include <NodeInfo.h>
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#include <Node.h>
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#include <NodeMonitor.h>
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#include <stdio.h>
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class IconView : public BView {
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public:
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IconView(BRect frame, entry_ref *ref, bool isDevice);
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virtual ~IconView();
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virtual void AttachedToWindow();
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virtual void Draw(BRect updateRect);
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void UpdateIcon();
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private:
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entry_ref fRef;
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bool fIsDevice;
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BBitmap *fBitmap;
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};
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class Slider : public BSlider {
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public:
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Slider(BRect rect, const char *name);
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virtual ~Slider();
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virtual void DrawBar();
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};
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class HeaderView : public BView {
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public:
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HeaderView(BRect frame, entry_ref *ref, bool isDevice, const char *attribute = NULL);
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virtual ~HeaderView();
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virtual void AttachedToWindow();
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virtual void Draw(BRect updateRect);
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virtual void GetPreferredSize(float *_width, float *_height);
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private:
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const char *fAttribute;
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BTextControl *fPositionControl;
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BStringView *fPathView;
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BStringView *fSizeView;
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BStringView *fOffsetView;
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BStringView *fFileOffsetView;
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BSlider *fPositionSlider;
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IconView *fIconView;
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};
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//----------------------
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IconView::IconView(BRect rect, entry_ref *ref, bool isDevice)
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: BView(rect, NULL, B_FOLLOW_NONE, B_WILL_DRAW),
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fRef(*ref),
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fIsDevice(isDevice),
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fBitmap(NULL)
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{
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UpdateIcon();
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}
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IconView::~IconView()
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{
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delete fBitmap;
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}
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void
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IconView::AttachedToWindow()
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{
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if (Parent() != NULL)
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SetViewColor(Parent()->ViewColor());
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else
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SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
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}
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void
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IconView::Draw(BRect updateRect)
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{
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if (fBitmap == NULL)
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return;
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SetDrawingMode(B_OP_OVER);
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DrawBitmap(fBitmap, updateRect, updateRect);
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SetDrawingMode(B_OP_COPY);
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}
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void
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IconView::UpdateIcon()
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{
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if (fBitmap == NULL)
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fBitmap = new BBitmap(BRect(0, 0, 31, 31), B_CMAP8);
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if (fBitmap != NULL) {
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status_t status = B_ERROR;
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if (fIsDevice) {
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BPath path(&fRef);
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status = get_device_icon(path.Path(), fBitmap->Bits(), B_LARGE_ICON);
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} else
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status = BNodeInfo::GetTrackerIcon(&fRef, fBitmap);
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if (status != B_OK) {
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// ToDo: get a standard generic icon here?
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delete fBitmap;
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fBitmap = NULL;
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}
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Invalidate();
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}
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}
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// #pragma mark -
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Slider::Slider(BRect rect, const char *name)
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: BSlider(rect, name, NULL, NULL, 0, 0x10000000, B_HORIZONTAL, B_TRIANGLE_THUMB)
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{
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}
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Slider::~Slider()
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{
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}
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void
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Slider::DrawBar()
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{
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BView *view = OffscreenView();
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BRect barFrame = BarFrame();
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BRect frame = barFrame.InsetByCopy(1, 1);
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frame.top++;
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frame.left++;
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frame.right = ThumbFrame().left + ThumbFrame().Width() / 2;
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view->SetHighColor(ui_color(B_CONTROL_HIGHLIGHT_COLOR)); //102, 152, 203);
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// ToDo: the color should probably be retrieved from one of the ui colors
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view->FillRect(frame);
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frame.left = frame.right;
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frame.right = barFrame.right - 1;
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view->SetHighColor(tint_color(ViewColor(), B_DARKEN_1_TINT));
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view->FillRect(frame);
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rgb_color cornerColor = tint_color(ViewColor(), B_DARKEN_1_TINT);
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rgb_color darkColor = tint_color(ViewColor(), B_DARKEN_3_TINT);
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view->BeginLineArray(9);
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// the corners
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view->AddLine(barFrame.LeftTop(), barFrame.LeftTop(), cornerColor);
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view->AddLine(barFrame.LeftBottom(), barFrame.LeftBottom(), cornerColor);
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view->AddLine(barFrame.RightTop(), barFrame.RightTop(), cornerColor);
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// the edges
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view->AddLine(BPoint(barFrame.left, barFrame.top + 1),
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BPoint(barFrame.left, barFrame.bottom - 1), darkColor);
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view->AddLine(BPoint(barFrame.right, barFrame.top + 1),
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BPoint(barFrame.right, barFrame.bottom), ui_color(B_SHINE_COLOR));
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barFrame.left++;
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barFrame.right--;
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view->AddLine(barFrame.LeftTop(), barFrame.RightTop(), darkColor);
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view->AddLine(barFrame.LeftBottom(), barFrame.RightBottom(), ui_color(B_SHINE_COLOR));
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// the inner edges
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barFrame.top++;
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view->AddLine(barFrame.LeftTop(), barFrame.RightTop(), ui_color(B_SHADOW_COLOR));
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view->AddLine(BPoint(barFrame.left, barFrame.top + 1),
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BPoint(barFrame.left, barFrame.bottom - 1), ui_color(B_SHADOW_COLOR));
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view->EndLineArray();
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}
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// #pragma mark -
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HeaderView::HeaderView(BRect frame, entry_ref *ref, bool isDevice, const char *attribute)
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: BView(frame, "probeHeader", B_FOLLOW_LEFT_RIGHT, B_WILL_DRAW),
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fAttribute(attribute)
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{
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SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
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fIconView = new IconView(BRect(10, 10, 41, 41), ref, isDevice);
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AddChild(fIconView);
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BFont boldFont = *be_bold_font;
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boldFont.SetSize(10.0);
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BFont plainFont = *be_plain_font;
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plainFont.SetSize(10.0);
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BStringView *stringView = new BStringView(BRect(50, 6, frame.right, 20),
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B_EMPTY_STRING, attribute != NULL ? "Attribute: " : isDevice ? "Device: " : "File: ");
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stringView->SetFont(&boldFont);
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stringView->ResizeToPreferred();
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AddChild(stringView);
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BPath path(ref);
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BString string = path.Path();
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if (attribute != NULL) {
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string.Prepend(" (");
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string.Prepend(attribute);
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string.Append(")");
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}
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BRect rect = stringView->Frame();
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rect.left = rect.right;
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rect.right = frame.right;
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fPathView = new BStringView(rect, B_EMPTY_STRING, string.String());
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fPathView->SetFont(&plainFont);
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AddChild(fPathView);
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stringView = new BStringView(BRect(50, 27, frame.right, 50), B_EMPTY_STRING, "Block: ");
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stringView->SetFont(&boldFont);
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stringView->ResizeToPreferred();
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AddChild(stringView);
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rect = stringView->Frame();
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rect.left = rect.right;
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rect.right += 75;
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rect.OffsetBy(0, -2);
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// BTextControl oddities
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fPositionControl = new BTextControl(rect, B_EMPTY_STRING, NULL, "0x0", NULL);
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fPositionControl->SetDivider(0.0);
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fPositionControl->SetFont(&plainFont);
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fPositionControl->TextView()->SetFontAndColor(&plainFont);
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fPositionControl->SetAlignment(B_ALIGN_LEFT, B_ALIGN_RIGHT);
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AddChild(fPositionControl);
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rect.left = rect.right + 4;
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rect.right = rect.left + 75;
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rect.OffsetBy(0, 2);
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fSizeView = new BStringView(rect, B_EMPTY_STRING, "of 0x0");
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fSizeView->SetFont(&plainFont);
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AddChild(fSizeView);
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rect.left = rect.right + 4;
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rect.right = frame.right;
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stringView = new BStringView(rect, B_EMPTY_STRING, "Offset: ");
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stringView->SetFont(&boldFont);
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stringView->ResizeToPreferred();
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AddChild(stringView);
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rect = stringView->Frame();
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rect.left = rect.right;
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rect.right = rect.left + 40;
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fOffsetView = new BStringView(rect, B_EMPTY_STRING, "0x0");
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fOffsetView->SetFont(&plainFont);
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AddChild(fOffsetView);
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rect.left = rect.right + 4;
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rect.right = frame.right;
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stringView = new BStringView(rect, B_EMPTY_STRING,
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attribute != NULL ? "Attribute Offset: " : isDevice ? "Device Offset: " : "File Offset: ");
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stringView->SetFont(&boldFont);
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stringView->ResizeToPreferred();
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AddChild(stringView);
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rect = stringView->Frame();
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rect.left = rect.right;
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rect.right = rect.left + 70;
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fFileOffsetView = new BStringView(rect, B_EMPTY_STRING, "0x0");
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fFileOffsetView->SetFont(&plainFont);
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AddChild(fFileOffsetView);
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rect = Bounds();
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rect.InsetBy(3, 0);
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rect.top = 48;
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rect.bottom = 60;
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fPositionSlider = new Slider(rect, "slider");
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fPositionSlider->SetBarThickness(8);
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fPositionSlider->ResizeToPreferred();
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AddChild(fPositionSlider);
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}
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HeaderView::~HeaderView()
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{
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}
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void
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HeaderView::AttachedToWindow()
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{
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}
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void
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HeaderView::Draw(BRect updateRect)
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{
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BRect rect = Bounds();
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rect.bottom -= 2;
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SetHighColor(ui_color(B_SHINE_COLOR));
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StrokeLine(rect.LeftTop(), rect.LeftBottom());
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StrokeLine(rect.LeftTop(), rect.RightTop());
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rect.bottom++;
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SetHighColor(tint_color(ViewColor(), B_DARKEN_1_TINT));
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StrokeLine(rect.LeftBottom(), rect.RightBottom());
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rect.bottom++;
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SetHighColor(tint_color(ViewColor(), B_DARKEN_2_TINT));
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StrokeLine(rect.LeftBottom(), rect.RightBottom());
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}
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void
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HeaderView::GetPreferredSize(float *_width, float *_height)
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{
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if (_width)
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*_width = Bounds().Width();
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if (_height)
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*_height = fPositionSlider->Frame().bottom + 4;
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}
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// #pragma mark -
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ProbeView::ProbeView(BRect rect, entry_ref *ref, const char *attribute)
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: BView(rect, "probeView", B_FOLLOW_ALL, B_WILL_DRAW)
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{
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BNode node(ref);
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node_ref nodeRef;
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if (node.GetNodeRef(&nodeRef) == B_OK)
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watch_node(&nodeRef, B_WATCH_STAT, this);
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struct stat stat;
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stat.st_mode = 0;
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BEntry entry(ref);
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entry.GetStat(&stat);
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fIsDevice = (stat.st_mode & (S_IFBLK | S_IFCHR)) != 0;
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rect = Bounds();
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rect.bottom = rect.top + 62;
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fHeaderView = new HeaderView(rect, ref, fIsDevice);
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fHeaderView->ResizeToPreferred();
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AddChild(fHeaderView);
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}
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ProbeView::~ProbeView()
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{
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stop_watching(this);
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}
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void
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ProbeView::AttachedToWindow()
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{
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// Add menu to window
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BMenuBar *bar = Window()->KeyMenuBar();
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if (bar == NULL)
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return;
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BMenu *menu = new BMenu("Edit");
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menu->AddItem(new BMenuItem("Undo", NULL, 'Z', B_COMMAND_KEY));
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menu->AddItem(new BMenuItem("Redo", NULL, 'Z', B_COMMAND_KEY | B_SHIFT_KEY));
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menu->AddSeparatorItem();
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menu->AddItem(new BMenuItem("Copy", NULL, 'C', B_COMMAND_KEY));
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menu->AddItem(new BMenuItem("Paste", NULL, 'V', B_COMMAND_KEY));
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menu->AddItem(new BMenuItem("Select All", NULL, 'A', B_COMMAND_KEY));
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menu->AddSeparatorItem();
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menu->AddItem(new BMenuItem("Find" B_UTF8_ELLIPSIS, NULL, 'F', B_COMMAND_KEY));
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menu->AddItem(new BMenuItem("Find Again", NULL, 'G', B_COMMAND_KEY));
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bar->AddItem(menu);
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menu = new BMenu("Block");
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menu->AddItem(new BMenuItem("Next", NULL, B_RIGHT_ARROW, B_COMMAND_KEY));
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menu->AddItem(new BMenuItem("Previous", NULL, B_LEFT_ARROW, B_COMMAND_KEY));
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menu->AddItem(new BMenuItem("Back", NULL, 'J', B_COMMAND_KEY));
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BMenu *subMenu = new BMenu("Selection");
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menu->AddItem(new BMenuItem(subMenu));
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menu->AddSeparatorItem();
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menu->AddItem(new BMenuItem("Write", NULL, 'J', B_COMMAND_KEY));
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menu->AddSeparatorItem();
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subMenu = new BMenu("Bookmarks");
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subMenu->AddItem(new BMenuItem("Add", NULL, 'B', B_COMMAND_KEY));
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menu->AddItem(new BMenuItem(subMenu));
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bar->AddItem(menu);
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menu = new BMenu("View");
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subMenu = new BMenu("Base");
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subMenu->AddItem(new BMenuItem("Decimal", NULL, 'D', B_COMMAND_KEY));
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subMenu->AddItem(new BMenuItem("Hex", NULL, 'H', B_COMMAND_KEY));
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menu->AddItem(new BMenuItem(subMenu));
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subMenu = new BMenu("BlockSize");
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subMenu->AddItem(new BMenuItem("512", NULL));
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menu->AddItem(new BMenuItem(subMenu));
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menu->AddSeparatorItem();
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subMenu = new BMenu("Font Size");
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const int32 fontSizes[] = {9, 10, 12, 14, 18, 24, 36, 48};
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for (uint32 i = 0; i < sizeof(fontSizes) / sizeof(fontSizes[0]); i++) {
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char buffer[16];
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snprintf(buffer, sizeof(buffer), "%ld", fontSizes[i]);
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subMenu->AddItem(new BMenuItem(buffer, NULL));
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}
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subMenu->AddSeparatorItem();
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subMenu->AddItem(new BMenuItem("Fit", NULL));
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menu->AddItem(new BMenuItem(subMenu));
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bar->AddItem(menu);
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}
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void
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ProbeView::MessageReceived(BMessage *message)
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{
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BView::MessageReceived(message);
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}
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|
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32
src/apps/diskprobe/ProbeView.h
Normal file
32
src/apps/diskprobe/ProbeView.h
Normal file
@ -0,0 +1,32 @@
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/*
|
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** Copyright 2004, Axel Dörfler, axeld@pinc-software.de. All rights reserved.
|
||||
** Distributed under the terms of the OpenBeOS License.
|
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*/
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#ifndef PROBE_VIEW_H
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#define PROBE_VIEW_H
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#include <View.h>
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#include <Path.h>
|
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|
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class BTextControl;
|
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class BStringView;
|
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class BSlider;
|
||||
|
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class HeaderView;
|
||||
|
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|
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class ProbeView : public BView {
|
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public:
|
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ProbeView(BRect rect, entry_ref *ref, const char *attribute = NULL);
|
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virtual ~ProbeView();
|
||||
|
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virtual void AttachedToWindow();
|
||||
virtual void MessageReceived(BMessage *message);
|
||||
|
||||
private:
|
||||
bool fIsDevice;
|
||||
HeaderView *fHeaderView;
|
||||
};
|
||||
|
||||
#endif /* PROBE_WINDOW_H */
|
||||
@ -7,6 +7,7 @@
|
||||
#include "ProbeWindow.h"
|
||||
#include "OpenWindow.h"
|
||||
#include "DiskProbe.h"
|
||||
#include "ProbeView.h"
|
||||
|
||||
#include <Application.h>
|
||||
#include <MenuBar.h>
|
||||
@ -68,6 +69,10 @@ ProbeWindow::ProbeWindow(BRect rect, entry_ref *ref, const char *attribute)
|
||||
|
||||
// add our interface widgets
|
||||
|
||||
BRect rect = Bounds();
|
||||
rect.top = menuBar->Bounds().Height() + 1;
|
||||
BView *view = new ProbeView(rect, ref, attribute);
|
||||
AddChild(view);
|
||||
}
|
||||
|
||||
|
||||
|
||||
Loading…
Reference in New Issue
Block a user