Renamed src/apps/abouthaiku to src/apps/aboutsystem.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21180 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Ingo Weinhold
@@ -0,0 +1,734 @@
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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 <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 <TextView.h>
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#include <TranslationUtils.h>
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#include <StringView.h>
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#include <View.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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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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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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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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};
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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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AddChild(new AboutView(Bounds()));
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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('PNG ', "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(235, 235, 235);
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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->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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rgb_color darkgrey = { 100, 100, 100, 255 };
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rgb_color haikuGreen = { 42, 131, 36, 255 };
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rgb_color haikuOrange = { 255, 69, 0, 255 };
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rgb_color haikuYellow = { 255, 176, 0, 255 };
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rgb_color linkBlue = { 80, 80, 200, 255 };
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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, &haikuGreen);
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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, &darkgrey);
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fCreditsView->Insert(string);
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fCreditsView->SetFontAndColor(be_plain_font, B_FONT_ALL, &linkBlue);
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fCreditsView->Insert("http://haiku-os.org\n\n");
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fCreditsView->SetFontAndColor(&font, B_FONT_ALL, &haikuOrange);
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fCreditsView->Insert("Team Leads:\n");
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fCreditsView->SetFontAndColor(be_plain_font, B_FONT_ALL, &darkgrey);
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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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"Waldemar Kornewald\n"
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"Marcus Overhagen\n"
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"Michael Pfeiffer\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, &haikuOrange);
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fCreditsView->Insert("Developers:\n");
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fCreditsView->SetFontAndColor(be_plain_font, B_FONT_ALL, &darkgrey);
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fCreditsView->Insert(
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"Stephan Aßmus\n"
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"Andrew Bachmann\n"
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"Stefano Ceccherini\n"
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"Rudolf Cornelissen\n"
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"Jérôme Duval\n"
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"Waldemar Kornewald\n"
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"Thomas Kurschel\n"
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"Ryan Leavengood\n"
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"Michael Lotz\n"
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"Niels Reedijk\n"
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"Hugo Santos\n"
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"Bryan Varner\n"
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"\n");
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fCreditsView->SetFontAndColor(&font, B_FONT_ALL, &haikuOrange);
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fCreditsView->Insert("Contributors:\n");
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fCreditsView->SetFontAndColor(be_plain_font, B_FONT_ALL, &darkgrey);
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fCreditsView->Insert(
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"Bruno G. Albuquerque\n"
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"Andrea Anzani\n"
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"Bruce Cameron\n"
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"Greg Crain\n"
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"Tyler Dauwalder\n"
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"Oliver Ruiz Dorantes\n"
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"John Drinkwater\n"
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"Cian Duffy\n"
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"Marc Flerackers\n"
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"Daniel Furrer\n"
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"Troeglazov Gerasim\n"
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"Matthijs Hollemans\n"
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"Morgan Howe\n"
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"Erik Jaesler\n"
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"Carwyn Jones\n"
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"Vasilis Kaoutsis\n"
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"Euan Kirkhope\n"
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"Marcin Konicki\n"
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"Kurtis Kopf\n"
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"Elad Lahav\n"
|
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"Santiago Lema\n"
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"Oscar Lesta\n"
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"Jerome Leveque\n"
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"Graham MacDonald\n"
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"Jorge G. Mare\n"
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"Brian Matzon\n"
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"Christopher ML Zumwalt May\n"
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"Andrew McCall\n"
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"David McPaul\n"
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"Misza\n"
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"MrSiggler\n"
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"Alan Murta\n"
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||||
"Frans Van Nispen\n"
|
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"Adi Oanca\n"
|
||||
"Pahtz\n"
|
||||
"Michael Paine\n"
|
||||
"Michael Phipps\n"
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||||
"Jeremy Rand\n"
|
||||
"Hartmut Reh\n"
|
||||
"David Reid\n"
|
||||
"Daniel Reinhold\n"
|
||||
"François Revol\n"
|
||||
"Samuel Rodriguez Perez\n"
|
||||
"Thomas Roell\n"
|
||||
"Rafael Romo\n"
|
||||
"Reznikov Sergei\n"
|
||||
"Zousar Shaker\n"
|
||||
"Jonas Sundström\n"
|
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"Daniel Switkin\n"
|
||||
"Atsushi Takamatsu\n"
|
||||
"Oliver Tappe\n"
|
||||
"Jason Vandermark\n"
|
||||
"Sandor Vroemisse\n"
|
||||
"Nathan Whitehorn\n"
|
||||
"Michael Wilber\n"
|
||||
"Ulrich Wimboeck\n"
|
||||
"Gabe Yoder\n"
|
||||
"Łukasz Zemczak\n"
|
||||
"Siarzhuk Zharski\n"
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"\n" B_UTF8_ELLIPSIS " and probably some more we forgot to mention (sorry!)"
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"\n\n");
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fCreditsView->SetFontAndColor(&font, B_FONT_ALL, &haikuOrange);
|
||||
fCreditsView->Insert("Special Thanks To:\n");
|
||||
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||||
fCreditsView->SetFontAndColor(be_plain_font, B_FONT_ALL, &darkgrey);
|
||||
fCreditsView->Insert("Travis Geiselbrecht (and his NewOS kernel)\n");
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||||
fCreditsView->Insert("Michael Phipps (project founder)\n\n");
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||||
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font.SetSize(be_bold_font->Size() + 4);
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font.SetFace(B_BOLD_FACE);
|
||||
fCreditsView->SetFontAndColor(&font, B_FONT_ALL, &haikuGreen);
|
||||
fCreditsView->Insert("\nCopyrights\n\n");
|
||||
|
||||
font.SetSize(be_bold_font->Size());
|
||||
font.SetFace(B_BOLD_FACE | B_ITALIC_FACE);
|
||||
|
||||
// GNU copyrights
|
||||
fCreditsView->SetFontAndColor(&font, B_FONT_ALL, &haikuYellow);
|
||||
fCreditsView->Insert("The GNU Project\n");
|
||||
fCreditsView->SetFontAndColor(be_plain_font, B_FONT_ALL, &darkgrey);
|
||||
fCreditsView->Insert("Contains software from the GNU Project, "
|
||||
"released under the GPL and LGPL licences:\n");
|
||||
fCreditsView->Insert(" - GNU C Library,\n");
|
||||
fCreditsView->Insert(" - GNU coretools, diffutils, findutils, gawk, bison, m4, make,\n");
|
||||
fCreditsView->Insert(" - Bourne Again Shell.\n");
|
||||
fCreditsView->Insert("Copyright " B_UTF8_COPYRIGHT " The Free Software Foundation.\n");
|
||||
fCreditsView->SetFontAndColor(be_plain_font, B_FONT_ALL, &linkBlue);
|
||||
fCreditsView->Insert("www.gnu.org\n\n");
|
||||
|
||||
// FFMpeg copyrights
|
||||
fCreditsView->SetFontAndColor(&font, B_FONT_ALL, &haikuYellow);
|
||||
fCreditsView->Insert("FFMpeg libavcodec\n");
|
||||
fCreditsView->SetFontAndColor(be_plain_font, B_FONT_ALL, &darkgrey);
|
||||
fCreditsView->Insert("Copyright " B_UTF8_COPYRIGHT " 2000-2007 Fabrice Bellard, et al.\n");
|
||||
fCreditsView->SetFontAndColor(be_plain_font, B_FONT_ALL, &linkBlue);
|
||||
fCreditsView->Insert("www.ffmpeg.org\n\n");
|
||||
|
||||
// AGG copyrights
|
||||
fCreditsView->SetFontAndColor(&font, B_FONT_ALL, &haikuYellow);
|
||||
fCreditsView->Insert("AntiGrain Geometry\n");
|
||||
fCreditsView->SetFontAndColor(be_plain_font, B_FONT_ALL, &darkgrey);
|
||||
fCreditsView->Insert("Copyright " B_UTF8_COPYRIGHT " 2002-2006 Maxim Shemanarev (McSeem).\n");
|
||||
fCreditsView->SetFontAndColor(be_plain_font, B_FONT_ALL, &linkBlue);
|
||||
fCreditsView->Insert("www.antigrain.com\n\n");
|
||||
|
||||
// PDFLib copyrights
|
||||
fCreditsView->SetFontAndColor(&font, B_FONT_ALL, &haikuYellow);
|
||||
fCreditsView->Insert("PDFLib\n");
|
||||
fCreditsView->SetFontAndColor(be_plain_font, B_FONT_ALL, &darkgrey);
|
||||
fCreditsView->Insert(
|
||||
"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.\n");
|
||||
fCreditsView->SetFontAndColor(be_plain_font, B_FONT_ALL, &linkBlue);
|
||||
fCreditsView->Insert("www.pdflib.com\n\n");
|
||||
|
||||
// FreeType copyrights
|
||||
fCreditsView->SetFontAndColor(&font, B_FONT_ALL, &haikuYellow);
|
||||
fCreditsView->Insert("FreeType2\n");
|
||||
fCreditsView->SetFontAndColor(be_plain_font, B_FONT_ALL, &darkgrey);
|
||||
fCreditsView->Insert("Portions of this software are copyright " B_UTF8_COPYRIGHT " 1996-2006 The FreeType"
|
||||
" Project. All rights reserved.\n");
|
||||
fCreditsView->SetFontAndColor(be_plain_font, B_FONT_ALL, &linkBlue);
|
||||
fCreditsView->Insert("www.freetype.org\n\n");
|
||||
|
||||
// Mesa3D (http://www.mesa3d.org) copyrights
|
||||
fCreditsView->SetFontAndColor(&font, B_FONT_ALL, &haikuYellow);
|
||||
fCreditsView->Insert("Mesa\n");
|
||||
fCreditsView->SetFontAndColor(be_plain_font, B_FONT_ALL, &darkgrey);
|
||||
fCreditsView->Insert(
|
||||
"Copyright " B_UTF8_COPYRIGHT " 1999-2006 Brian Paul. "
|
||||
"Mesa3D project. All rights reserved.\n");
|
||||
fCreditsView->SetFontAndColor(be_plain_font, B_FONT_ALL, &linkBlue);
|
||||
fCreditsView->Insert("www.mesa3d.org\n\n");
|
||||
|
||||
// SGI's GLU implementation copyrights
|
||||
fCreditsView->SetFontAndColor(&font, B_FONT_ALL, &haikuYellow);
|
||||
fCreditsView->Insert("GLU\n");
|
||||
fCreditsView->SetFontAndColor(be_plain_font, B_FONT_ALL, &darkgrey);
|
||||
fCreditsView->Insert(
|
||||
"Copyright " B_UTF8_COPYRIGHT " 1991-2000 Silicon Graphics, Inc. "
|
||||
"SGI's Software FreeB license. All rights reserved.\n\n");
|
||||
|
||||
// GLUT implementation copyrights
|
||||
fCreditsView->SetFontAndColor(&font, B_FONT_ALL, &haikuYellow);
|
||||
fCreditsView->Insert("GLUT\n");
|
||||
fCreditsView->SetFontAndColor(be_plain_font, B_FONT_ALL, &darkgrey);
|
||||
fCreditsView->Insert(
|
||||
"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. \n\n");
|
||||
|
||||
// Konatu font
|
||||
fCreditsView->SetFontAndColor(&font, B_FONT_ALL, &haikuYellow);
|
||||
fCreditsView->Insert("Konatu font\n");
|
||||
fCreditsView->SetFontAndColor(be_plain_font, B_FONT_ALL, &darkgrey);
|
||||
fCreditsView->Insert(
|
||||
"Copyright " B_UTF8_COPYRIGHT " 2002- MASUDA mitiya.\n"
|
||||
"MIT license. All rights reserved.\n\n");
|
||||
|
||||
// expat copyrights
|
||||
fCreditsView->SetFontAndColor(&font, B_FONT_ALL, &haikuYellow);
|
||||
fCreditsView->Insert("expat\n");
|
||||
fCreditsView->SetFontAndColor(be_plain_font, B_FONT_ALL, &darkgrey);
|
||||
fCreditsView->Insert(
|
||||
"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.\n\n");
|
||||
|
||||
// zlib copyrights
|
||||
fCreditsView->SetFontAndColor(&font, B_FONT_ALL, &haikuYellow);
|
||||
fCreditsView->Insert("zlib\n");
|
||||
fCreditsView->SetFontAndColor(be_plain_font, B_FONT_ALL, &darkgrey);
|
||||
fCreditsView->Insert(
|
||||
"Copyright " B_UTF8_COPYRIGHT " 1995-2004 Jean-loup Gailly and Mark Adler.\n\n");
|
||||
|
||||
// zip copyrights
|
||||
fCreditsView->SetFontAndColor(&font, B_FONT_ALL, &haikuYellow);
|
||||
fCreditsView->Insert("Info-ZIP\n");
|
||||
fCreditsView->SetFontAndColor(be_plain_font, B_FONT_ALL, &darkgrey);
|
||||
fCreditsView->Insert(
|
||||
"Copyright " B_UTF8_COPYRIGHT " 1990-2002 Info-ZIP. All rights reserved.\n\n");
|
||||
|
||||
// bzip2 copyrights
|
||||
fCreditsView->SetFontAndColor(&font, B_FONT_ALL, &haikuYellow);
|
||||
fCreditsView->Insert("bzip2\n");
|
||||
fCreditsView->SetFontAndColor(be_plain_font, B_FONT_ALL, &darkgrey);
|
||||
fCreditsView->Insert(
|
||||
"Copyright " B_UTF8_COPYRIGHT " 1996-2005 Julian R Seward. All rights reserved.\n\n");
|
||||
|
||||
// VIM copyrights
|
||||
fCreditsView->SetFontAndColor(&font, B_FONT_ALL, &haikuYellow);
|
||||
fCreditsView->Insert("Vi IMproved\n");
|
||||
fCreditsView->SetFontAndColor(be_plain_font, B_FONT_ALL, &darkgrey);
|
||||
fCreditsView->Insert(
|
||||
"Copyright " B_UTF8_COPYRIGHT " Bram Moolenaar et al.\n\n");
|
||||
|
||||
}
|
||||
|
||||
|
||||
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");
|
||||
|
||||
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;
|
||||
}
|
||||
|
||||
default:
|
||||
BView::MessageReceived(msg);
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
// #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;
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user