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* some code formating, no functional change

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@25301 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Karsten Heimrich 2008-05-03 10:08:10 +00:00
parent ea035707b3
commit 9ec99c6e2f
2 changed files with 160 additions and 109 deletions
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220
src/preferences/print/JobListView.cpp
View File

@ -1,8 +1,8 @@
/*****************************************************************************/
// Printers Preference Application.
//
// This application and all source files used in its construction, except
// where noted, are licensed under the MIT License, and have been written
// This application and all source files used in its construction, except
// where noted, are licensed under the MIT License, and have been written
// and are:
//
// Copyright (c) 2001-2003 OpenBeOS Project
@ -10,93 +10,112 @@
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the "Software"),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
// and/or sell copies of the Software, and to permit persons to whom the
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
// and/or sell copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
/*****************************************************************************/
#include "JobListView.h"
#include "pr_server.h"
#include "Messages.h"
#include "Globals.h"
#include "Jobs.h"
#include "Messages.h"
#include "pr_server.h"
#include "SpoolFolder.h"
#include <Messenger.h>
#include <Bitmap.h>
#include <String.h>
#include <Alert.h>
#include <Bitmap.h>
#include <Messenger.h>
#include <Mime.h>
#include <Roster.h>
// #pragma mark -- JobListView
JobListView::JobListView(BRect frame)
: Inherited(frame, "jobs_list", B_SINGLE_SELECTION_LIST, B_FOLLOW_ALL)
{
}
void JobListView::AttachedToWindow()
void
JobListView::AttachedToWindow()
{
Inherited::AttachedToWindow();
SetSelectionMessage(new BMessage(kMsgJobSelected));
SetTarget(Window());
SetTarget(Window());
}
void JobListView::SetSpoolFolder(SpoolFolder* folder)
void
JobListView::SetSpoolFolder(SpoolFolder* folder)
{
BPath path;
// clear list
// clear list
const BListItem** items = Items();
for (int i = CountItems() - 1; i >= 0; i --) {
delete items[i];
}
MakeEmpty();
if (folder == NULL) return;
// Find directory containing printer definition nodes
if (folder == NULL)
return;
// Find directory containing printer definition nodes
for (int32 i = 0; i < folder->CountJobs(); i ++) {
Job* job = folder->JobAt(i);
AddJob(job);
}
}
JobItem* JobListView::Find(Job* job)
JobItem*
JobListView::Find(Job* job)
{
const int32 n = CountItems();
for (int32 i = 0; i < n; i ++) {
JobItem* item = dynamic_cast<JobItem*>(ItemAt(i));
if (item && item->GetJob() == job) return item;
if (item && item->GetJob() == job)
return item;
}
return NULL;
}
JobItem* JobListView::SelectedItem() {
JobItem*
JobListView::SelectedItem()
{
BListItem* item = ItemAt(CurrentSelection());
return dynamic_cast<JobItem*>(item);
}
void JobListView::AddJob(Job* job)
void
JobListView::AddJob(Job* job)
{
JobItem* item = new JobItem(job);
AddItem(item);
Invalidate();
}
void JobListView::RemoveJob(Job* job)
void
JobListView::RemoveJob(Job* job)
{
JobItem* item = Find(job);
if (item) {
@ -106,7 +125,9 @@ void JobListView::RemoveJob(Job* job)
}
}
void JobListView::UpdateJob(Job* job)
void
JobListView::UpdateJob(Job* job)
{
JobItem* item = Find(job);
if (item) {
@ -115,17 +136,21 @@ void JobListView::UpdateJob(Job* job)
}
}
void JobListView::RestartJob()
void
JobListView::RestartJob()
{
JobItem* item = SelectedItem();
if (item && item->GetJob()->Status() == kFailed) {
// setting the state changes the file attribute and
// we will receive a notification from SpoolFolder
// setting the state changes the file attribute and
// we will receive a notification from SpoolFolder
item->GetJob()->SetStatus(kWaiting);
}
}
void JobListView::CancelJob()
void
JobListView::CancelJob()
{
JobItem* item = SelectedItem();
if (item && item->GetJob()->Status() != kProcessing) {
@ -135,7 +160,8 @@ void JobListView::CancelJob()
}
// Implementation of JobItem
// #pragma mark -- JobItem
JobItem::JobItem(Job* job)
: BListItem(0, false)
@ -143,78 +169,100 @@ JobItem::JobItem(Job* job)
, fIcon(NULL)
{
fJob->Acquire();
Update();
}
JobItem::~JobItem() {
JobItem::~JobItem()
{
fJob->Release();
}
void JobItem::Update()
void
JobItem::Update()
{
BNode node(&fJob->EntryRef());
if (node.InitCheck() != B_OK) return;
if (node.InitCheck() != B_OK)
return;
node.ReadAttrString(PSRV_SPOOL_ATTR_DESCRIPTION, &fName);
BString mimeType;
node.ReadAttrString(PSRV_SPOOL_ATTR_MIMETYPE, &mimeType);
entry_ref ref;
if (fIcon == NULL && be_roster->FindApp(mimeType.String(), &ref) == B_OK) {
fIcon = new BBitmap(BRect(0,0,B_MINI_ICON-1,B_MINI_ICON-1), B_CMAP8);
fIcon = new BBitmap(BRect(0, 0, B_MINI_ICON - 1, B_MINI_ICON - 1), B_CMAP8);
BMimeType type(mimeType.String());
if (type.GetIcon(fIcon, B_MINI_ICON) != B_OK) {
delete fIcon; fIcon = NULL;
delete fIcon;
fIcon = NULL;
}
}
fPages = "";
int32 pages;
fPages = ""; fSize = ""; fStatus = "";
if (node.ReadAttr(PSRV_SPOOL_ATTR_PAGECOUNT, B_INT32_TYPE, 0, &pages, sizeof(pages)) == sizeof(pages)) {
if (node.ReadAttr(PSRV_SPOOL_ATTR_PAGECOUNT,
B_INT32_TYPE, 0, &pages, sizeof(pages)) == sizeof(pages)) {
fPages << pages;
if (pages > 1) fPages << " pages.";
else fPages << " page.";
if (pages > 1)
fPages << " pages.";
else
fPages << " page.";
} else {
fPages = "??? pages.";
}
fSize = "";
off_t size;
if (node.GetSize(&size) == B_OK) {
char buffer[80];
sprintf(buffer, "%.2f KB", size / 1024.0);
fSize = buffer;
}
switch (fJob->Status()) {
case kWaiting: fStatus = "Waiting";
break;
case kProcessing: fStatus = "Processing";
break;
case kFailed: fStatus = "Failed";
break;
case kCompleted: fStatus = "Completed";
break;
default: fStatus = "Unkown status";
}
}
void JobItem::Update(BView *owner, const BFont *font)
{
BListItem::Update(owner, font);
font_height height;
font->GetHeight(&height);
SetHeight( (height.ascent+height.descent+height.leading) * 2.0 +4 );
fStatus = "";
switch (fJob->Status()) {
case kWaiting:
fStatus = "Waiting";
break;
case kProcessing:
fStatus = "Processing";
break;
case kFailed:
fStatus = "Failed";
break;
case kCompleted:
fStatus = "Completed";
break;
default:
fStatus = "Unkown status";
}
}
void JobItem::DrawItem(BView *owner, BRect, bool complete)
void
JobItem::Update(BView *owner, const BFont *font)
{
BListItem::Update(owner, font);
font_height height;
font->GetHeight(&height);
SetHeight((height.ascent + height.descent + height.leading) * 2.0 + 4.0);
}
void
JobItem::DrawItem(BView *owner, BRect, bool complete)
{
BListView* list = dynamic_cast<BListView*>(owner);
if (list)
{
if (list) {
font_height height;
BFont font;
owner->GetFont(&font);
@ -222,46 +270,46 @@ void JobItem::DrawItem(BView *owner, BRect, bool complete)
float fntheight = height.ascent+height.descent+height.leading;
BRect bounds = list->ItemFrame(list->IndexOf(this));
rgb_color color = owner->ViewColor();
if ( IsSelected() )
if (IsSelected())
color = tint_color(color, B_HIGHLIGHT_BACKGROUND_TINT);
rgb_color oldviewcolor = owner->ViewColor();
rgb_color oldlowcolor = owner->LowColor();
rgb_color oldcolor = owner->HighColor();
owner->SetViewColor( color );
owner->SetHighColor( color );
owner->SetLowColor( color );
owner->SetViewColor(color);
owner->SetHighColor(color);
owner->SetLowColor(color);
owner->FillRect(bounds);
owner->SetLowColor( oldlowcolor );
owner->SetHighColor( oldcolor );
owner->SetLowColor(oldlowcolor);
owner->SetHighColor(oldcolor);
BPoint iconPt(bounds.LeftTop() + BPoint(2, 2));
BPoint leftTop(bounds.LeftTop() + BPoint(12+B_MINI_ICON, 2));
BPoint leftTop(bounds.LeftTop() + BPoint(12 + B_MINI_ICON, 2));
BPoint namePt(leftTop + BPoint(0, fntheight));
BPoint statusPt(leftTop + BPoint(0, fntheight*2));
float width = owner->StringWidth(fPages.String());
BPoint pagePt(bounds.RightTop() + BPoint(-width-32, fntheight));
BPoint pagePt(bounds.RightTop() + BPoint(-width - 32, fntheight));
width = owner->StringWidth(fSize.String());
BPoint sizePt(bounds.RightTop() + BPoint(-width-32, fntheight*2));
BPoint sizePt(bounds.RightTop() + BPoint(-width - 32, fntheight * 2));
drawing_mode mode = owner->DrawingMode();
owner->SetDrawingMode(B_OP_OVER);
if (fIcon) owner->DrawBitmap(fIcon, iconPt);
// left of item
if (fIcon)
owner->DrawBitmap(fIcon, iconPt);
// left of item
owner->DrawString(fName.String(), fName.Length(), namePt);
owner->DrawString(fStatus.String(), fStatus.Length(), statusPt);
// right of item
// right of item
owner->DrawString(fPages.String(), fPages.Length(), pagePt);
owner->DrawString(fSize.String(), fSize.Length(), sizePt);
owner->SetDrawingMode(mode);
owner->SetDrawingMode(mode);
owner->SetViewColor(oldviewcolor);
}
}

49
src/preferences/print/JobListView.h
View File

@ -1,8 +1,8 @@
/*****************************************************************************/
// Printers Preference Application.
//
// This application and all source files used in its construction, except
// where noted, are licensed under the MIT License, and have been written
// This application and all source files used in its construction, except
// where noted, are licensed under the MIT License, and have been written
// and are:
//
// Copyright (c) 2001-2003 OpenBeOS Project
@ -10,18 +10,18 @@
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the "Software"),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
// and/or sell copies of the Software, and to permit persons to whom the
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
// and/or sell copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.
/*****************************************************************************/
@ -29,38 +29,40 @@
#ifndef JOBLISTVIEW_H
#define JOBLISTVIEW_H
#include <Messenger.h>
#include <ListView.h>
#include <ListItem.h>
#include <String.h>
#include "Jobs.h"
class BBitmap;
class Job;
class JobItem;
class JobListView;
class SpoolFolder;
class JobListView : public BListView
{
typedef BListView Inherited;
private:
JobItem* Find(Job* job);
public:
JobListView(BRect frame);
void AttachedToWindow();
void SetSpoolFolder(SpoolFolder* folder);
void AddJob(Job* job);
void RemoveJob(Job* job);
void UpdateJob(Job* job);
JobItem* SelectedItem();
void RestartJob();
void CancelJob();
private:
JobItem* Find(Job* job);
};
class BBitmap;
class JobItem : public BListItem
{
public:
@ -68,18 +70,19 @@ public:
~JobItem();
void Update();
void Update(BView *owner, const BFont *font);
void DrawItem(BView *owner, BRect bounds, bool complete);
Job* GetJob() { return fJob; }
private:
Job* fJob;
BBitmap* fIcon;
BString fName, fPages;
BString fStatus, fSize;
Job* fJob;
BBitmap* fIcon;
BString fName;
BString fPages;
BString fStatus;
BString fSize;
};