893 lines
23 KiB
C++
893 lines
23 KiB
C++
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/*
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* Copyright (c) 2005-2007, Haiku, Inc.
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* Distributed under the terms of the MIT license.
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*
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* Author:
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* DarkWyrm <[email protected]>
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*/
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#include <AppFileInfo.h>
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#include <Application.h>
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#include <Bitmap.h>
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#include <File.h>
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#include <FindDirectory.h>
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#include <Font.h>
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#include <MessageRunner.h>
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#include <Messenger.h>
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#include <OS.h>
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#include <Path.h>
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#include <Query.h>
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#include <Resources.h>
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#include <Screen.h>
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#include <ScrollView.h>
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#include <String.h>
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#include <StringView.h>
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#include <TextView.h>
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#include <TranslationUtils.h>
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#include <TranslatorFormats.h>
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#include <View.h>
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#include <Volume.h>
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#include <VolumeRoster.h>
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#include <Window.h>
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#include <cpu_type.h>
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#include <stdio.h>
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#include <time.h>
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#include <sys/utsname.h>
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#define SCROLL_CREDITS_VIEW 'mviv'
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#define READ_APP_QUERY_ENT 'raqe'
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static const char *UptimeToString(char string[], size_t size);
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static const char *MemUsageToString(char string[], size_t size);
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static const rgb_color kDarkGrey = { 100, 100, 100, 255 };
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static const rgb_color kHaikuGreen = { 42, 131, 36, 255 };
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static const rgb_color kHaikuOrange = { 255, 69, 0, 255 };
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static const rgb_color kHaikuYellow = { 255, 176, 0, 255 };
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static const rgb_color kLinkBlue = { 80, 80, 200, 255 };
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class AboutApp : public BApplication {
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public:
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AboutApp(void);
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};
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class AboutWindow : public BWindow {
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public:
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AboutWindow(void);
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bool QuitRequested(void);
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};
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class AboutView : public BView {
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public:
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AboutView(const BRect &r);
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~AboutView(void);
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virtual void AttachedToWindow();
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virtual void Pulse();
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virtual void FrameResized(float width, float height);
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virtual void Draw(BRect update);
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virtual void MessageReceived(BMessage *msg);
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virtual void MouseDown(BPoint pt);
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void AddCopyrightEntry(const char *name, const char *text, const char *url=NULL);
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void PickRandomHaiku();
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private:
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BStringView *fMemView;
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BStringView *fUptimeView;
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BView *fInfoView;
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BTextView *fCreditsView;
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BBitmap *fLogo;
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BPoint fDrawPoint;
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bigtime_t fLastActionTime;
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BMessageRunner *fScrollRunner;
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BQuery fAppsQuery;
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};
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// #pragma mark -
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AboutApp::AboutApp(void)
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: BApplication("application/x-vnd.Haiku-About")
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{
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AboutWindow *window = new AboutWindow();
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window->Show();
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}
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// #pragma mark -
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AboutWindow::AboutWindow()
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: BWindow(BRect(0, 0, 500, 300), "About This System", B_TITLED_WINDOW,
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B_NOT_RESIZABLE | B_NOT_ZOOMABLE)
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{
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AboutView *view = new AboutView(Bounds());
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AddChild(view);
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// start reading from the app query
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BMessage msg(READ_APP_QUERY_ENT);
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BMessenger msgr(view);
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msgr.SendMessage(&msg);
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MoveTo((BScreen().Frame().Width() - Bounds().Width()) / 2,
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(BScreen().Frame().Height() - Bounds().Height()) / 2 );
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}
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bool
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AboutWindow::QuitRequested()
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{
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be_app->PostMessage(B_QUIT_REQUESTED);
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return true;
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}
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AboutView::AboutView(const BRect &rect)
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: BView(rect, "aboutview", B_FOLLOW_ALL, B_WILL_DRAW | B_PULSE_NEEDED),
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fLastActionTime(system_time()),
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fScrollRunner(NULL)
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{
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fLogo = BTranslationUtils::GetBitmap(B_PNG_FORMAT, "haikulogo.png");
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if (fLogo) {
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fDrawPoint.x = (225-fLogo->Bounds().Width()) / 2;
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fDrawPoint.y = 0;
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}
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// Begin Construction of System Information controls
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font_height height;
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float labelHeight, textHeight;
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system_info systemInfo;
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get_system_info(&systemInfo);
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be_plain_font->GetHeight(&height);
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textHeight = height.ascent + height.descent + height.leading;
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be_bold_font->GetHeight(&height);
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labelHeight = height.ascent + height.descent + height.leading;
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BRect r(0, 0, 225, Bounds().bottom);
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if (fLogo)
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r.OffsetBy(0, fLogo->Bounds().Height());
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fInfoView = new BView(r, "infoview", B_FOLLOW_LEFT | B_FOLLOW_TOP_BOTTOM, B_WILL_DRAW);
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fInfoView->SetViewColor(ui_color(B_PANEL_BACKGROUND_COLOR));
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fInfoView->SetLowColor(fInfoView->ViewColor());
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fInfoView->SetHighColor(ui_color(B_PANEL_TEXT_COLOR));
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AddChild(fInfoView);
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// Add all the various labels for system infomation
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BStringView *stringView;
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// OS Version
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r.Set(5, 5, 224, labelHeight + 5);
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stringView = new BStringView(r, "oslabel", "Version:");
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stringView->SetFont(be_bold_font);
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fInfoView->AddChild(stringView);
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stringView->ResizeToPreferred();
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// we update "labelHeight" to the actual height of the string view
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labelHeight = stringView->Bounds().Height();
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r.OffsetBy(0, labelHeight);
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r.bottom = r.top + textHeight;
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char string[256];
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strcpy(string, "Unknown");
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// the version is stored in the BEOS:APP_VERSION attribute of libbe.so
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BPath path;
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if (find_directory(B_BEOS_LIB_DIRECTORY, &path) == B_OK) {
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path.Append("libbe.so");
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BAppFileInfo appFileInfo;
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version_info versionInfo;
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BFile file;
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if (file.SetTo(path.Path(), B_READ_ONLY) == B_OK
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&& appFileInfo.SetTo(&file) == B_OK
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&& appFileInfo.GetVersionInfo(&versionInfo, B_APP_VERSION_KIND) == B_OK
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&& versionInfo.short_info[0] != '\0')
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strcpy(string, versionInfo.short_info);
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}
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// Add revision from uname() info
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utsname unameInfo;
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if (uname(&unameInfo) == 0) {
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long revision;
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if (sscanf(unameInfo.version, "r%ld", &revision) == 1) {
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char version[16];
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snprintf(version, sizeof(version), "%ld", revision);
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strlcat(string, " (Revision ", sizeof(string));
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strlcat(string, version, sizeof(string));
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strlcat(string, ")", sizeof(string));
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}
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}
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stringView = new BStringView(r, "ostext", string);
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fInfoView->AddChild(stringView);
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stringView->ResizeToPreferred();
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// CPU count, type and clock speed
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r.OffsetBy(0, textHeight * 1.5);
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r.bottom = r.top + labelHeight;
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if (systemInfo.cpu_count > 1)
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sprintf(string, "%ld Processors:", systemInfo.cpu_count);
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else
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strcpy(string, "Processor:");
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stringView = new BStringView(r, "cpulabel", string);
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stringView->SetFont(be_bold_font);
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fInfoView->AddChild(stringView);
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stringView->ResizeToPreferred();
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BString cpuType;
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cpuType << get_cpu_vendor_string(systemInfo.cpu_type)
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<< " " << get_cpu_model_string(&systemInfo);
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r.OffsetBy(0, labelHeight);
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r.bottom = r.top + textHeight;
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stringView = new BStringView(r, "cputext", cpuType.String());
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fInfoView->AddChild(stringView);
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stringView->ResizeToPreferred();
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r.OffsetBy(0, textHeight);
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r.bottom = r.top + textHeight;
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int32 clockSpeed = get_rounded_cpu_speed();
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if (clockSpeed < 1000)
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sprintf(string,"%ld MHz", clockSpeed);
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else
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sprintf(string,"%.2f GHz", clockSpeed / 1000.0f);
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stringView = new BStringView(r, "mhztext", string);
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fInfoView->AddChild(stringView);
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stringView->ResizeToPreferred();
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// RAM
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r.OffsetBy(0, textHeight * 1.5);
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r.bottom = r.top + labelHeight;
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stringView = new BStringView(r, "ramlabel", "Memory:");
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stringView->SetFont(be_bold_font);
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fInfoView->AddChild(stringView);
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stringView->ResizeToPreferred();
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r.OffsetBy(0, labelHeight);
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r.bottom = r.top + textHeight;
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fMemView = new BStringView(r, "ramtext", "");
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fInfoView->AddChild(fMemView);
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//fMemView->ResizeToPreferred();
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fMemView->SetText(MemUsageToString(string, sizeof(string)));
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// Kernel build time/date
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r.OffsetBy(0, textHeight * 1.5);
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r.bottom = r.top + labelHeight;
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stringView = new BStringView(r, "kernellabel", "Kernel:");
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stringView->SetFont(be_bold_font);
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fInfoView->AddChild(stringView);
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stringView->ResizeToPreferred();
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r.OffsetBy(0, labelHeight);
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r.bottom = r.top + textHeight;
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snprintf(string, sizeof(string), "%s %s",
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systemInfo.kernel_build_date, systemInfo.kernel_build_time);
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stringView = new BStringView(r, "kerneltext", string);
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fInfoView->AddChild(stringView);
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stringView->ResizeToPreferred();
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// Uptime
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r.OffsetBy(0, textHeight * 1.5);
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r.bottom = r.top + labelHeight;
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stringView = new BStringView(r, "uptimelabel", "Time Running:");
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stringView->SetFont(be_bold_font);
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fInfoView->AddChild(stringView);
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stringView->ResizeToPreferred();
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r.OffsetBy(0, labelHeight);
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r.bottom = r.top + textHeight;
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fUptimeView = new BStringView(r, "uptimetext", "");
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fInfoView->AddChild(fUptimeView);
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// string width changes, so we don't do ResizeToPreferred()
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fUptimeView->SetText(UptimeToString(string, sizeof(string)));
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// Begin construction of the credits view
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r = Bounds();
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r.left += fInfoView->Bounds().right + 1;
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r.right -= B_V_SCROLL_BAR_WIDTH;
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fCreditsView = new BTextView(r, "credits",
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r.OffsetToCopy(0, 0).InsetByCopy(5, 5), B_FOLLOW_ALL);
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fCreditsView->SetFlags(fCreditsView->Flags() | B_FRAME_EVENTS );
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fCreditsView->SetStylable(true);
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fCreditsView->MakeEditable(false);
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fCreditsView->MakeSelectable(false);
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fCreditsView->SetWordWrap(true);
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BScrollView *creditsScroller = new BScrollView("creditsScroller",
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fCreditsView, B_FOLLOW_ALL, B_WILL_DRAW | B_FRAME_EVENTS, false, true, B_PLAIN_BORDER);
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AddChild(creditsScroller);
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BFont font(be_bold_font);
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font.SetSize(font.Size() + 4);
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fCreditsView->SetFontAndColor(&font, B_FONT_ALL, &kHaikuGreen);
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fCreditsView->Insert("Haiku\n");
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font.SetSize(be_bold_font->Size());
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font.SetFace(B_BOLD_FACE | B_ITALIC_FACE);
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time_t time = ::time(NULL);
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struct tm* tm = localtime(&time);
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int32 year = tm->tm_year + 1900;
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if (year < 2007)
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year = 2007;
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snprintf(string, sizeof(string),
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"Copyright " B_UTF8_COPYRIGHT "2001-%ld Haiku, Inc.\n", year);
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fCreditsView->SetFontAndColor(be_plain_font, B_FONT_ALL, &kDarkGrey);
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fCreditsView->Insert(string);
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fCreditsView->SetFontAndColor(be_plain_font, B_FONT_ALL, &kLinkBlue);
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fCreditsView->Insert("http://haiku-os.org\n\n");
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fCreditsView->SetFontAndColor(&font, B_FONT_ALL, &kHaikuOrange);
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fCreditsView->Insert("Team Leads:\n");
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fCreditsView->SetFontAndColor(be_plain_font, B_FONT_ALL, &kDarkGrey);
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fCreditsView->Insert(
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"Axel Dörfler\n"
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"Phil Greenway\n"
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"Philippe Houdoin\n"
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"Marcus Overhagen\n"
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"Ingo Weinhold\n"
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"Jonathan Yoder\n"
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"\n");
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fCreditsView->SetFontAndColor(&font, B_FONT_ALL, &kHaikuOrange);
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fCreditsView->Insert("Developers:\n");
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fCreditsView->SetFontAndColor(be_plain_font, B_FONT_ALL, &kDarkGrey);
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fCreditsView->Insert(
|
||
|
|
"Ithamar R. Adema\n"
|
||
|
|
"Bruno G. Albuquerque\n"
|
||
|
|
"Stephan Aßmus\n"
|
||
|
|
"Andrew Bachmann\n"
|
||
|
|
"Salvatore Benedetto\n"
|
||
|
|
"Stefano Ceccherini\n"
|
||
|
|
"Rudolf Cornelissen\n"
|
||
|
|
"Alexandre Deckner\n"
|
||
|
|
"Oliver Ruiz Dorantes\n"
|
||
|
|
"Jérôme Duval\n"
|
||
|
|
"Andre Alves Garzia\n"
|
||
|
|
"René Gollent\n"
|
||
|
|
"Karsten Heimrich\n"
|
||
|
|
"Euan Kirkhope\n"
|
||
|
|
"Waldemar Kornewald\n"
|
||
|
|
"Ryan Leavengood\n"
|
||
|
|
"Michael Lotz\n"
|
||
|
|
"David McPaul\n"
|
||
|
|
"Michael Pfeiffer\n"
|
||
|
|
"Niels Sascha Reedijk\n"
|
||
|
|
"Jonas Sundström\n"
|
||
|
|
"François Revol\n"
|
||
|
|
"Hugo Santos\n"
|
||
|
|
"Gerasim Troeglazov\n"
|
||
|
|
"Bryan Varner\n"
|
||
|
|
"Siarzhuk Zharski\n"
|
||
|
|
"\n");
|
||
|
|
|
||
|
|
fCreditsView->SetFontAndColor(&font, B_FONT_ALL, &kHaikuOrange);
|
||
|
|
fCreditsView->Insert("Contributors:\n");
|
||
|
|
|
||
|
|
fCreditsView->SetFontAndColor(be_plain_font, B_FONT_ALL, &kDarkGrey);
|
||
|
|
fCreditsView->Insert(
|
||
|
|
"Andrea Anzani\n"
|
||
|
|
"Andre Braga\n"
|
||
|
|
"Bruce Cameron\n"
|
||
|
|
"Greg Crain\n"
|
||
|
|
"Tyler Dauwalder\n"
|
||
|
|
"John Drinkwater\n"
|
||
|
|
"Cian Duffy\n"
|
||
|
|
"Marc Flerackers\n"
|
||
|
|
"Daniel Furrer\n"
|
||
|
|
"Matthijs Hollemans\n"
|
||
|
|
"Morgan Howe\n"
|
||
|
|
"Erik Jaesler\n"
|
||
|
|
"Carwyn Jones\n"
|
||
|
|
"Maurice Kalinowski\n"
|
||
|
|
"Vasilis Kaoutsis\n"
|
||
|
|
"James Kim\n"
|
||
|
|
"Jan Klötzke\n"
|
||
|
|
"Marcin Konicki\n"
|
||
|
|
"Kurtis Kopf\n"
|
||
|
|
"Waldemar Kornewald\n"
|
||
|
|
"Tomáš Kučera\n"
|
||
|
|
"Luboš Kulič\n"
|
||
|
|
"Thomas Kurschel\n"
|
||
|
|
"Elad Lahav\n"
|
||
|
|
"Anthony Lee\n"
|
||
|
|
"Santiago Lema\n"
|
||
|
|
"Oscar Lesta\n"
|
||
|
|
"Jerome Leveque\n"
|
||
|
|
"Christof Lutteroth\n"
|
||
|
|
"Graham MacDonald\n"
|
||
|
|
"Jan Matějek\n"
|
||
|
|
"Brian Matzon\n"
|
||
|
|
"Christopher ML Zumwalt May\n"
|
||
|
|
"Andrew McCall\n"
|
||
|
|
"Michele (zuMi)\n"
|
||
|
|
"Misza\n"
|
||
|
|
"MrSiggler\n"
|
||
|
|
"Alan Murta\n"
|
||
|
|
"Frans Van Nispen\n"
|
||
|
|
"Adi Oanca\n"
|
||
|
|
"Pahtz\n"
|
||
|
|
"Michael Paine\n"
|
||
|
|
"Michael Phipps\n"
|
||
|
|
"Jeremy Rand\n"
|
||
|
|
"Hartmut Reh\n"
|
||
|
|
"David Reid\n"
|
||
|
|
"Daniel Reinhold\n"
|
||
|
|
"Samuel Rodriguez Perez\n"
|
||
|
|
"Thomas Roell\n"
|
||
|
|
"Rafael Romo\n"
|
||
|
|
"Reznikov Sergei\n"
|
||
|
|
"Zousar Shaker\n"
|
||
|
|
"Alexander G. M. Smith\n"
|
||
|
|
"Daniel Switkin\n"
|
||
|
|
"Atsushi Takamatsu\n"
|
||
|
|
"Oliver Tappe\n"
|
||
|
|
"James Urquhart\n"
|
||
|
|
"Jason Vandermark\n"
|
||
|
|
"Sandor Vroemisse\n"
|
||
|
|
"Denis Washington\n"
|
||
|
|
"Nathan Whitehorn\n"
|
||
|
|
"Michael Wilber\n"
|
||
|
|
"Ulrich Wimboeck\n"
|
||
|
|
"Gabe Yoder\n"
|
||
|
|
"Gerald Zajac\n"
|
||
|
|
"Łukasz Zemczak\n"
|
||
|
|
"JiSheng Zhang\n"
|
||
|
|
"\n" B_UTF8_ELLIPSIS " and probably some more we forgot to mention (sorry!)"
|
||
|
|
"\n\n");
|
||
|
|
|
||
|
|
fCreditsView->SetFontAndColor(&font, B_FONT_ALL, &kHaikuOrange);
|
||
|
|
fCreditsView->Insert("Special Thanks To:\n");
|
||
|
|
|
||
|
|
fCreditsView->SetFontAndColor(be_plain_font, B_FONT_ALL, &kDarkGrey);
|
||
|
|
fCreditsView->Insert("Travis Geiselbrecht (and his NewOS kernel)\n");
|
||
|
|
fCreditsView->Insert("Michael Phipps (project founder)\n\n");
|
||
|
|
|
||
|
|
// copyrights for various projects we use
|
||
|
|
|
||
|
|
font.SetSize(be_bold_font->Size() + 4);
|
||
|
|
font.SetFace(B_BOLD_FACE);
|
||
|
|
fCreditsView->SetFontAndColor(&font, B_FONT_ALL, &kHaikuGreen);
|
||
|
|
fCreditsView->Insert("\nCopyrights\n\n");
|
||
|
|
|
||
|
|
// GNU copyrights
|
||
|
|
AddCopyrightEntry("The GNU Project",
|
||
|
|
"Contains software from the GNU Project, "
|
||
|
|
"released under the GPL and LGPL licences:\n"
|
||
|
|
" - GNU C Library,\n"
|
||
|
|
" - GNU coretools, diffutils, findutils, gawk, bison, m4, make,\n"
|
||
|
|
" - Bourne Again Shell.\n"
|
||
|
|
"Copyright " B_UTF8_COPYRIGHT " The Free Software Foundation.",
|
||
|
|
"www.gnu.org");
|
||
|
|
|
||
|
|
// FFMpeg copyrights
|
||
|
|
AddCopyrightEntry("FFMpeg libavcodec",
|
||
|
|
"Copyright " B_UTF8_COPYRIGHT " 2000-2007 Fabrice Bellard, et al.",
|
||
|
|
"www.ffmpeg.org");
|
||
|
|
|
||
|
|
// AGG copyrights
|
||
|
|
AddCopyrightEntry("AntiGrain Geometry",
|
||
|
|
"Copyright " B_UTF8_COPYRIGHT " 2002-2006 Maxim Shemanarev (McSeem).",
|
||
|
|
"www.antigrain.com");
|
||
|
|
|
||
|
|
// PDFLib copyrights
|
||
|
|
AddCopyrightEntry("PDFLib",
|
||
|
|
"Copyright " B_UTF8_COPYRIGHT " 1997-2006 PDFlib GmbH and Thomas Merz. "
|
||
|
|
"All rights reserved.\n"
|
||
|
|
"PDFlib and the PDFlib logo are registered trademarks of PDFlib GmbH.",
|
||
|
|
"www.pdflib.com");
|
||
|
|
|
||
|
|
// FreeType copyrights
|
||
|
|
AddCopyrightEntry("FreeType2",
|
||
|
|
"Portions of this software are copyright " B_UTF8_COPYRIGHT " 1996-2006 The FreeType"
|
||
|
|
" Project. All rights reserved.",
|
||
|
|
"www.freetype.org");
|
||
|
|
|
||
|
|
// Mesa3D (http://www.mesa3d.org) copyrights
|
||
|
|
AddCopyrightEntry("Mesa",
|
||
|
|
"Copyright " B_UTF8_COPYRIGHT " 1999-2006 Brian Paul. "
|
||
|
|
"Mesa3D project. All rights reserved.",
|
||
|
|
"www.mesa3d.org");
|
||
|
|
|
||
|
|
// SGI's GLU implementation copyrights
|
||
|
|
AddCopyrightEntry("GLU",
|
||
|
|
"Copyright " B_UTF8_COPYRIGHT " 1991-2000 Silicon Graphics, Inc. "
|
||
|
|
"SGI's Software FreeB license. All rights reserved.");
|
||
|
|
|
||
|
|
// GLUT implementation copyrights
|
||
|
|
AddCopyrightEntry("GLUT",
|
||
|
|
"Copyright " B_UTF8_COPYRIGHT " 1994-1997 Mark Kilgard. "
|
||
|
|
"All rights reserved.\n"
|
||
|
|
"Copyright " B_UTF8_COPYRIGHT " 1997 Be Inc.\n"
|
||
|
|
"Copyright " B_UTF8_COPYRIGHT " 1999 Jake Hamby.");
|
||
|
|
|
||
|
|
// OpenGroup & DEC (BRegion backend) copyright
|
||
|
|
AddCopyrightEntry("BRegion backend (XFree86)",
|
||
|
|
"Copyright " B_UTF8_COPYRIGHT " 1987, 1988, 1998 The Open Group.\n"
|
||
|
|
"Copyright " B_UTF8_COPYRIGHT " 1987, 1988 Digital Equipment Corporation, Maynard, Massachusetts.\n"
|
||
|
|
"All rights reserved.");
|
||
|
|
|
||
|
|
// Konatu font
|
||
|
|
AddCopyrightEntry("Konatu font",
|
||
|
|
"Copyright " B_UTF8_COPYRIGHT " 2002- MASUDA mitiya.\n"
|
||
|
|
"MIT license. All rights reserved.");
|
||
|
|
|
||
|
|
// expat copyrights
|
||
|
|
AddCopyrightEntry("expat",
|
||
|
|
"Copyright " B_UTF8_COPYRIGHT " 1998, 1999, 2000 Thai Open Source Software Center Ltd and Clark Cooper.\n"
|
||
|
|
"Copyright " B_UTF8_COPYRIGHT " 2001, 2002, 2003 Expat maintainers.");
|
||
|
|
|
||
|
|
// zlib copyrights
|
||
|
|
AddCopyrightEntry("zlib",
|
||
|
|
"Copyright " B_UTF8_COPYRIGHT " 1995-2004 Jean-loup Gailly and Mark Adler.");
|
||
|
|
|
||
|
|
// zip copyrights
|
||
|
|
AddCopyrightEntry("Info-ZIP",
|
||
|
|
"Copyright " B_UTF8_COPYRIGHT " 1990-2002 Info-ZIP. All rights reserved.");
|
||
|
|
|
||
|
|
// bzip2 copyrights
|
||
|
|
AddCopyrightEntry("bzip2",
|
||
|
|
"Copyright " B_UTF8_COPYRIGHT " 1996-2005 Julian R Seward. All rights reserved.");
|
||
|
|
|
||
|
|
// VIM copyrights
|
||
|
|
AddCopyrightEntry("Vi IMproved",
|
||
|
|
"Copyright " B_UTF8_COPYRIGHT " Bram Moolenaar et al.");
|
||
|
|
|
||
|
|
// lp_solve copyrights
|
||
|
|
// TODO: Fix!
|
||
|
|
AddCopyrightEntry("lp_solve",
|
||
|
|
"Copyright " B_UTF8_COPYRIGHT
|
||
|
|
" ??? (http://lpsolve.sourceforge.net/).");
|
||
|
|
|
||
|
|
// OpenEXR copyrights
|
||
|
|
AddCopyrightEntry("OpenEXR",
|
||
|
|
"Copyright " B_UTF8_COPYRIGHT " 2002-2005, Industrial Light & Magic, a division of Lucas Digital Ltd. LLC.");
|
||
|
|
|
||
|
|
// Bullet copyrights
|
||
|
|
AddCopyrightEntry("Bullet",
|
||
|
|
"Copyright " B_UTF8_COPYRIGHT " 2003-2008 Erwin Coumans",
|
||
|
|
"www.bulletphysics.com");
|
||
|
|
|
||
|
|
// Build a list of installed applications and show their
|
||
|
|
// long version info. Well-behaved apps usually give
|
||
|
|
// copyright info there.
|
||
|
|
|
||
|
|
font.SetSize(be_bold_font->Size() + 4);
|
||
|
|
font.SetFace(B_BOLD_FACE);
|
||
|
|
fCreditsView->SetFontAndColor(&font, B_FONT_ALL, &kHaikuGreen);
|
||
|
|
fCreditsView->Insert("\nInstalled applications\n\n");
|
||
|
|
|
||
|
|
BVolume bootVolume;
|
||
|
|
BVolumeRoster().GetBootVolume(&bootVolume);
|
||
|
|
fAppsQuery.SetVolume(&bootVolume);
|
||
|
|
if (fAppsQuery.SetPredicate("((BEOS:APP_SIG==\"**\")&&(name!=\"*.so\")&&(name!=\"*.rsrc\")&&"
|
||
|
|
"(BEOS:TYPE==\"application/x-vnd.Be-elfexecutable\"))") >= B_OK) {
|
||
|
|
fAppsQuery.Fetch();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
AboutView::~AboutView(void)
|
||
|
|
{
|
||
|
|
delete fScrollRunner;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
void
|
||
|
|
AboutView::AttachedToWindow(void)
|
||
|
|
{
|
||
|
|
BView::AttachedToWindow();
|
||
|
|
Window()->SetPulseRate(500000);
|
||
|
|
SetEventMask(B_POINTER_EVENTS);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
void
|
||
|
|
AboutView::MouseDown(BPoint pt)
|
||
|
|
{
|
||
|
|
BRect r(92, 26, 105, 31);
|
||
|
|
if (r.Contains(pt)) {
|
||
|
|
printf("Easter Egg\n");
|
||
|
|
PickRandomHaiku();
|
||
|
|
}
|
||
|
|
|
||
|
|
if (Bounds().Contains(pt)) {
|
||
|
|
fLastActionTime = system_time();
|
||
|
|
delete fScrollRunner;
|
||
|
|
fScrollRunner = NULL;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
void
|
||
|
|
AboutView::FrameResized(float width, float height)
|
||
|
|
{
|
||
|
|
BRect r = fCreditsView->Bounds();
|
||
|
|
r.OffsetTo(B_ORIGIN);
|
||
|
|
r.InsetBy(3, 3);
|
||
|
|
fCreditsView->SetTextRect(r);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
void
|
||
|
|
AboutView::Draw(BRect update)
|
||
|
|
{
|
||
|
|
if (fLogo)
|
||
|
|
DrawBitmap(fLogo, fDrawPoint);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
void
|
||
|
|
AboutView::Pulse(void)
|
||
|
|
{
|
||
|
|
char string[255];
|
||
|
|
|
||
|
|
fUptimeView->SetText(UptimeToString(string, sizeof(string)));
|
||
|
|
fMemView->SetText(MemUsageToString(string, sizeof(string)));
|
||
|
|
|
||
|
|
if (fScrollRunner == NULL && (system_time() > fLastActionTime + 10000000)) {
|
||
|
|
BMessage message(SCROLL_CREDITS_VIEW);
|
||
|
|
//fScrollRunner = new BMessageRunner(this, &message, 300000, -1);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
void
|
||
|
|
AboutView::MessageReceived(BMessage *msg)
|
||
|
|
{
|
||
|
|
switch (msg->what) {
|
||
|
|
case SCROLL_CREDITS_VIEW:
|
||
|
|
{
|
||
|
|
BScrollBar *scrollBar = fCreditsView->ScrollBar(B_VERTICAL);
|
||
|
|
if (scrollBar == NULL)
|
||
|
|
break;
|
||
|
|
float max, min;
|
||
|
|
scrollBar->GetRange(&min, &max);
|
||
|
|
if (scrollBar->Value() < max)
|
||
|
|
fCreditsView->ScrollBy(0, 5);
|
||
|
|
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
case READ_APP_QUERY_ENT:
|
||
|
|
{
|
||
|
|
BEntry ent;
|
||
|
|
if (fAppsQuery.GetNextEntry(&ent) < B_OK) {
|
||
|
|
fAppsQuery.Clear();
|
||
|
|
fCreditsView->MakeSelectable(true);
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
BFile file;
|
||
|
|
BPath path;
|
||
|
|
if (ent.Exists() &&
|
||
|
|
ent.GetPath(&path) >= B_OK &&
|
||
|
|
file.SetTo(&ent, B_READ_ONLY) >= B_OK) {
|
||
|
|
/* filter only apps */
|
||
|
|
if (strncmp(path.Path(), "/boot/apps", 10) == 0) {
|
||
|
|
BAppFileInfo appFileInfo(&file);
|
||
|
|
uint32 flags;
|
||
|
|
version_info version;
|
||
|
|
if (appFileInfo.InitCheck() >= B_OK &&
|
||
|
|
appFileInfo.GetAppFlags(&flags) >= B_OK &&
|
||
|
|
appFileInfo.GetVersionInfo(&version, B_APP_VERSION_KIND) >= B_OK) {
|
||
|
|
//printf("AppFileInfo for %s :\n", path.Path());
|
||
|
|
//printf("flags: %08x\n", flags);
|
||
|
|
BString name;
|
||
|
|
BString info;
|
||
|
|
name << path.Leaf();
|
||
|
|
if (strlen(version.short_info) &&
|
||
|
|
strcmp(version.short_info, path.Leaf()))
|
||
|
|
name << " (" << version.short_info << ")";
|
||
|
|
/*
|
||
|
|
info << "\tVersion: ";
|
||
|
|
info << version.major << ".";
|
||
|
|
info << version.middle << ".";
|
||
|
|
info << version.minor;
|
||
|
|
char varieties[] = "dabgmf";
|
||
|
|
if (version.variety > B_FINAL_VERSION)
|
||
|
|
info << "?";
|
||
|
|
else
|
||
|
|
info << varieties[version.variety];
|
||
|
|
info << version.internal;
|
||
|
|
info << "\n";
|
||
|
|
*/
|
||
|
|
info << version.long_info;
|
||
|
|
AddCopyrightEntry(name.String(), info.String());
|
||
|
|
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
// note for self: read next entry :)
|
||
|
|
BMessage m(READ_APP_QUERY_ENT);
|
||
|
|
BMessenger(this).SendMessage(&m);
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
default:
|
||
|
|
BView::MessageReceived(msg);
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
void
|
||
|
|
AboutView::AddCopyrightEntry(const char *name, const char *text, const char *url)
|
||
|
|
{
|
||
|
|
BFont font(be_bold_font);
|
||
|
|
//font.SetSize(be_bold_font->Size());
|
||
|
|
font.SetFace(B_BOLD_FACE | B_ITALIC_FACE);
|
||
|
|
|
||
|
|
fCreditsView->SetFontAndColor(&font, B_FONT_ALL, &kHaikuYellow);
|
||
|
|
fCreditsView->Insert(name);
|
||
|
|
fCreditsView->Insert("\n");
|
||
|
|
fCreditsView->SetFontAndColor(be_plain_font, B_FONT_ALL, &kDarkGrey);
|
||
|
|
fCreditsView->Insert(text);
|
||
|
|
fCreditsView->Insert("\n");
|
||
|
|
if (url) {
|
||
|
|
fCreditsView->SetFontAndColor(be_plain_font, B_FONT_ALL, &kLinkBlue);
|
||
|
|
fCreditsView->Insert(url);
|
||
|
|
fCreditsView->Insert("\n");
|
||
|
|
}
|
||
|
|
fCreditsView->Insert("\n");
|
||
|
|
}
|
||
|
|
|
||
|
|
void
|
||
|
|
AboutView::PickRandomHaiku()
|
||
|
|
{
|
||
|
|
BFile fortunes(
|
||
|
|
#ifdef __HAIKU__
|
||
|
|
"/etc/fortunes/Haiku",
|
||
|
|
#else
|
||
|
|
"data/etc/fortunes/Haiku",
|
||
|
|
#endif
|
||
|
|
B_READ_ONLY);
|
||
|
|
struct stat st;
|
||
|
|
if (fortunes.InitCheck() < B_OK)
|
||
|
|
return;
|
||
|
|
if (fortunes.GetStat(&st) < B_OK)
|
||
|
|
return;
|
||
|
|
char *buff = (char *)malloc((size_t)st.st_size + 1);
|
||
|
|
if (!buff)
|
||
|
|
return;
|
||
|
|
buff[(size_t)st.st_size] = '\0';
|
||
|
|
BList haikuList;
|
||
|
|
if (fortunes.Read(buff, (size_t)st.st_size) == (ssize_t)st.st_size) {
|
||
|
|
char *p = buff;
|
||
|
|
while (p && *p) {
|
||
|
|
char *e = strchr(p, '%');
|
||
|
|
BString *s = new BString(p, e ? (e - p) : -1);
|
||
|
|
haikuList.AddItem(s);
|
||
|
|
p = e;
|
||
|
|
if (p && (*p == '%'))
|
||
|
|
p++;
|
||
|
|
if (p && (*p == '\n'))
|
||
|
|
p++;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
free(buff);
|
||
|
|
if (haikuList.CountItems() < 1)
|
||
|
|
return;
|
||
|
|
BString *s = (BString *)haikuList.ItemAt(rand() % haikuList.CountItems());
|
||
|
|
BFont font(be_bold_font);
|
||
|
|
font.SetSize(be_bold_font->Size());
|
||
|
|
font.SetFace(B_BOLD_FACE | B_ITALIC_FACE);
|
||
|
|
fCreditsView->SelectAll();
|
||
|
|
fCreditsView->Delete();
|
||
|
|
fCreditsView->SetFontAndColor(&font, B_FONT_ALL, &kDarkGrey);
|
||
|
|
fCreditsView->Insert(s->String());
|
||
|
|
fCreditsView->Insert("\n");
|
||
|
|
while ((s = (BString *)haikuList.RemoveItem((int32)0))) {
|
||
|
|
delete s;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
// #pragma mark -
|
||
|
|
|
||
|
|
|
||
|
|
static const char *
|
||
|
|
MemUsageToString(char string[], size_t size)
|
||
|
|
{
|
||
|
|
system_info systemInfo;
|
||
|
|
|
||
|
|
if (get_system_info(&systemInfo) < B_OK)
|
||
|
|
return "Unknown";
|
||
|
|
|
||
|
|
snprintf(string, size, "%d MB total, %d MB used (%d%%)",
|
||
|
|
int(systemInfo.max_pages / 256.0f + 0.5f),
|
||
|
|
int(systemInfo.used_pages / 256.0f + 0.5f),
|
||
|
|
int(100 * systemInfo.used_pages / systemInfo.max_pages));
|
||
|
|
|
||
|
|
return string;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
static const char *
|
||
|
|
UptimeToString(char string[], size_t size)
|
||
|
|
{
|
||
|
|
int64 days, hours, minutes, seconds, remainder;
|
||
|
|
int64 systime = system_time();
|
||
|
|
|
||
|
|
days = systime / 86400000000LL;
|
||
|
|
remainder = systime % 86400000000LL;
|
||
|
|
|
||
|
|
hours = remainder / 3600000000LL;
|
||
|
|
remainder = remainder % 3600000000LL;
|
||
|
|
|
||
|
|
minutes = remainder / 60000000;
|
||
|
|
remainder = remainder % 60000000;
|
||
|
|
|
||
|
|
seconds = remainder / 1000000;
|
||
|
|
|
||
|
|
char *str = string;
|
||
|
|
if (days) {
|
||
|
|
str += snprintf(str, size, "%lld day%s",days, days > 1 ? "s" : "");
|
||
|
|
}
|
||
|
|
if (hours) {
|
||
|
|
str += snprintf(str, size - strlen(string), "%s%lld hour%s",
|
||
|
|
str != string ? ", " : "",
|
||
|
|
hours, hours > 1 ? "s" : "");
|
||
|
|
}
|
||
|
|
if (minutes) {
|
||
|
|
str += snprintf(str, size - strlen(string), "%s%lld minute%s",
|
||
|
|
str != string ? ", " : "",
|
||
|
|
minutes, minutes > 1 ? "s" : "");
|
||
|
|
}
|
||
|
|
|
||
|
|
if (seconds || str == string) {
|
||
|
|
// Haiku would be well-known to boot very fast.
|
||
|
|
// Let's be ready to handle below minute uptime, zero second included ;-)
|
||
|
|
str += snprintf(str, size - strlen(string), "%s%lld second%s",
|
||
|
|
str != string ? ", " : "",
|
||
|
|
seconds, seconds > 1 ? "s" : "");
|
||
|
|
}
|
||
|
|
|
||
|
|
return string;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
int
|
||
|
|
main()
|
||
|
|
{
|
||
|
|
AboutApp app;
|
||
|
|
app.Run();
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
|