Aren/haiku
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Completed Team Monitor

Browse Source 
Unimplemented : 4 seconds pressing reboot


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@9515 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Jérôme Duval 2004-10-26 21:05:06 +00:00
parent 3296ebb98a
commit 65018030ea
5 changed files with 104 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
src/add-ons/input_server/devices/keyboard/KeyboardInputDevice.cpp
View File

@ -675,7 +675,6 @@ KeyboardInputDevice::DeviceWatcher(void *arg)
LOG("TeamMonitor called\n");
// show the team monitor
// argh we don't have one !
if (!dev->owner->fTMWindow)
dev->owner->fTMWindow = new TMWindow();

4
src/add-ons/input_server/devices/keyboard/TMListItem.cpp
View File

@ -24,7 +24,8 @@
TMListItem::TMListItem(team_info &tinfo)
: BListItem(),
fInfo(tinfo),
fIcon(BRect(0,0,15,15), B_CMAP8)
fIcon(BRect(0,0,15,15), B_CMAP8),
fLargeIcon(BRect(0,0,31,31), B_CMAP8)
{
SetHeight(16 + kITEM_MARGIN);
@ -35,6 +36,7 @@ TMListItem::TMListItem(team_info &tinfo)
BNode node(info.name);
BNodeInfo nodeInfo(&node);
nodeInfo.GetTrackerIcon(&fIcon, B_MINI_ICON);
nodeInfo.GetTrackerIcon(&fLargeIcon, B_LARGE_ICON);
}
}

6
src/add-ons/input_server/devices/keyboard/TMListItem.h
View File

@ -30,11 +30,13 @@ public:
virtual void Update(BView *owner, const BFont *finfo);
const team_info *GetInfo();
const BBitmap *LargeIcon() { return &fLargeIcon; };
const BPath *Path() { return &fPath; };
bool IsSystemServer();
bool fFound;
private:
bool IsSystemServer();
team_info fInfo;
BBitmap fIcon;
BBitmap fIcon, fLargeIcon;
BPath fPath;
};

89
src/add-ons/input_server/devices/keyboard/TMWindow.cpp
View File

@ -25,6 +25,10 @@ const uint32 TM_FORCE_REBOOT = 'TMfr';
const uint32 TM_KILL_APPLICATION = 'TMka';
const uint32 TM_SELECTED_TEAM = 'TMst';
extern "C" void _kshutdown_(long arg);
#define SHUTDOWN_HALT 0
#define SHUTDOWN_REBOOT 1
TMWindow::TMWindow()
: BWindow(BRect(0,0,350,300), "Team Monitor",
B_TITLED_WINDOW_LOOK, B_MODAL_ALL_WINDOW_FEEL,
@ -66,6 +70,12 @@ TMWindow::TMWindow()
fBackground->AddChild(fKillApp);
fKillApp->SetEnabled(false);
rect.top = rect.bottom + 10;
rect.bottom = rect.top + 65;
rect.right = rect.left + Bounds().right - 10;
fDescView = new TMDescView(rect);
fBackground->AddChild(fDescView);
BRect screenFrame = (BScreen(B_MAIN_SCREEN_ID).Frame());
BPoint pt;
pt.x = screenFrame.Width()/2 - Bounds().Width()/2;
@ -90,6 +100,9 @@ TMWindow::MessageReceived(BMessage *msg)
{
switch(msg->what)
{
case TM_FORCE_REBOOT:
_kshutdown_(SHUTDOWN_REBOOT);
break;
case TM_KILL_APPLICATION: {
TMListItem *item = (TMListItem*)fBackground->fListView->ItemAt(
fBackground->fListView->CurrentSelection());
@ -97,8 +110,12 @@ TMWindow::MessageReceived(BMessage *msg)
fKillApp->SetEnabled(false);
}
break;
case TM_SELECTED_TEAM:
fKillApp->SetEnabled(true);
case TM_SELECTED_TEAM: {
fKillApp->SetEnabled(fBackground->fListView->CurrentSelection() >= 0);
TMListItem *item = (TMListItem*)fBackground->fListView->ItemAt(
fBackground->fListView->CurrentSelection());
fDescView->SetItem(item);
}
break;
case TM_CANCEL:
Disable();
@ -126,14 +143,17 @@ TMWindow::Enable()
{
SetPulseRate(1000000);
if (IsHidden())
if (IsHidden()) {
PostMessage(B_PULSE);
Show();
}
}
void
TMWindow::Disable()
{
fBackground->fListView->DeselectAll();
SetPulseRate(0);
Hide();
}
@ -201,3 +221,66 @@ TMBox::Pulse()
fListView->Invalidate();
}
TMDescView::TMDescView(BRect rect)
: BBox(rect, "descview", B_FOLLOW_LEFT|B_FOLLOW_TOP, B_WILL_DRAW, B_NO_BORDER),
fItem(NULL)
{
}
void
TMDescView::Draw(BRect rect)
{
if (fItem) {
BRect frame(rect);
frame.OffsetBy(2,3);
frame.Set(frame.left, frame.top, frame.left+31, frame.top+31);
SetDrawingMode(B_OP_OVER);
DrawBitmap(fItem->LargeIcon(), frame);
SetDrawingMode(B_OP_COPY);
BFont font = be_plain_font;
font_height finfo;
font.GetHeight(&finfo);
SetFont(&font);
MovePenTo(frame.right+9, frame.top - 2 + ((frame.Height() - (finfo.ascent + finfo.descent + finfo.leading)) / 4) +
(finfo.ascent + finfo.descent) - 1);
DrawString(fItem->Path()->Path());
if (fItem->IsSystemServer()) {
MovePenTo(frame.right+9, frame.top + 1 + ((frame.Height() - (finfo.ascent + finfo.descent + finfo.leading)) *3 / 4) +
(finfo.ascent + finfo.descent) - 1);
DrawString("(This team is a component of the BeOS");
}
} else {
BFont font = be_plain_font;
font_height finfo;
font.GetHeight(&finfo);
SetFont(&font);
BPoint point(rect.left+4, rect.top - 9 + ((rect.Height() - (finfo.ascent + finfo.descent + finfo.leading)) / 4) +
(finfo.ascent + finfo.descent) - 1);
MovePenTo(point);
DrawString("Select an application from the list above and click the \"Kill\" button in");
point.y += 13;
MovePenTo(point);
DrawString("order to close it.");
point.y += 26;
MovePenTo(point);
DrawString("Hold CONTROL+ALT+DELETE for 4 seconds to reboot.");
}
}
void
TMDescView::SetItem(TMListItem *item)
{
fItem = item;
Invalidate();
}

11
src/add-ons/input_server/devices/keyboard/TMWindow.h
View File

@ -22,6 +22,7 @@
#include <Window.h>
#include "InputServerTypes.h"
#include "TMListItem.h"
class TMBox : public BBox {
public:
@ -33,6 +34,15 @@ public:
BListView *fListView;
};
class TMDescView : public BBox {
public:
TMDescView(BRect bounds);
void Draw(BRect bounds);
void SetItem(TMListItem *item);
private:
TMListItem *fItem;
};
class TMWindow : public BWindow
{
public:
@ -48,6 +58,7 @@ private:
BButton *fKillApp;
TMBox *fBackground;
TMDescView *fDescView;
};