mirror of
https://github.com/transmission/transmission
synced 2024-12-27 01:57:52 +00:00
276 lines
9.1 KiB
C++
276 lines
9.1 KiB
C++
/**
|
|
* Copyright (C) 2007 Bryan Varner
|
|
*
|
|
* 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 Software is furnished to do so, subject to
|
|
* the following conditions:
|
|
*
|
|
* 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 THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
|
|
* CLAIM, DAMAGES OR OTHER 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.
|
|
*
|
|
* $Id:$
|
|
*/
|
|
|
|
#include "TRTransfer.h"
|
|
|
|
#include <Font.h>
|
|
|
|
#include <malloc.h>
|
|
#include <stdio.h>
|
|
|
|
/**
|
|
* BListItem that renders Transfer status.
|
|
*/
|
|
TRTransfer::TRTransfer(const char *fullpath, node_ref node, tr_torrent_t *torrentRef) : BListItem(0, false), cachedNodeRef(node) {
|
|
fBaselineOffset = 0.0f;
|
|
fLineSpacing = 0.0f;
|
|
torrent = torrentRef;
|
|
|
|
cachedPath = new BString(fullpath);
|
|
fStatusLock = new BLocker("Status Locker", true);
|
|
|
|
fStatus = (tr_stat_t*)calloc(1, sizeof(tr_stat_t));
|
|
const tr_info_t *info = tr_torrentInfo(torrent);
|
|
fName = new BString("<unknown name>");
|
|
fName->SetTo(info->name);
|
|
|
|
fBarColor.red = 50;
|
|
fBarColor.green = 150;
|
|
fBarColor.blue = 255;
|
|
fBarColor.alpha = 255;
|
|
|
|
fTimeStr = (char*)calloc(78, sizeof(char));
|
|
fTransStr = (char*)calloc(78, sizeof(char));
|
|
}
|
|
|
|
|
|
TRTransfer::~TRTransfer() {
|
|
if (fStatusLock->Lock()) {
|
|
free(fStatus);
|
|
fStatusLock->Unlock();
|
|
delete fStatusLock;
|
|
}
|
|
delete cachedPath;
|
|
delete fName;
|
|
}
|
|
|
|
|
|
void TRTransfer::Update(BView *owner, const BFont *font) {
|
|
BListItem::Update(owner, font);
|
|
SetHeight(BListItem::Height() * 4);
|
|
|
|
font_height height;
|
|
font->GetHeight(&height);
|
|
|
|
fBaselineOffset = height.leading + height.ascent;
|
|
fLineSpacing = height.descent;
|
|
}
|
|
|
|
|
|
/**
|
|
* Sets the transfer information to render.
|
|
* Returns a bool signaling the view is dirty after the update.
|
|
*
|
|
* The view is determined to be dirty if the transfer
|
|
* status, percentDone, eta or the "shade" (even or odd)
|
|
* position in the list changes from the previous state.
|
|
* If the tr_stat_t is in fact different then the new, full
|
|
* status is memcpy'd overtop the existing code.
|
|
*
|
|
* This is a thread-safe function, as all writing to the
|
|
* local fStatus requires a successful Lock on fStatusLock.
|
|
*/
|
|
bool TRTransfer::UpdateStatus(const tr_stat_t *stat, bool shade) {
|
|
bool dirty = false;
|
|
if (fStatusLock->Lock()) {
|
|
if (fStatus->status != stat->status ||
|
|
fStatus->percentDone != stat->percentDone ||
|
|
fStatus->eta != stat->eta ||
|
|
fShade != shade)
|
|
{
|
|
memcpy(fStatus, stat, sizeof(tr_stat_t));
|
|
dirty = true;
|
|
}
|
|
fStatusLock->Unlock();
|
|
fShade = shade;
|
|
}
|
|
return dirty;
|
|
}
|
|
|
|
bool TRTransfer::IsRunning() {
|
|
return (fStatus != NULL &&
|
|
(fStatus->status & (TR_STATUS_CHECK_WAIT | TR_STATUS_CHECK |
|
|
TR_STATUS_DOWNLOAD | TR_STATUS_SEED | TR_STATUS_STOPPING)));
|
|
}
|
|
|
|
|
|
/**
|
|
* Renders (Draws) the current status into the BListView.
|
|
*/
|
|
void TRTransfer::DrawItem(BView *owner, BRect frame, bool) {
|
|
rgb_color col;
|
|
col.red = 255;
|
|
col.green = 255;
|
|
col.blue = 255;
|
|
|
|
owner->PushState();
|
|
|
|
// Draw the background...
|
|
if (IsSelected()) {
|
|
owner->SetLowColor(tint_color(col, B_DARKEN_2_TINT));
|
|
} else if (fShade) {
|
|
owner->SetLowColor(tint_color(tint_color(col, B_DARKEN_1_TINT), B_LIGHTEN_2_TINT));
|
|
} else {
|
|
owner->SetLowColor(col);
|
|
}
|
|
owner->FillRect(frame, B_SOLID_LOW);
|
|
|
|
// Draw the informational text...
|
|
owner->SetHighColor(ui_color(B_MENU_ITEM_TEXT_COLOR));
|
|
BPoint textLoc = frame.LeftTop();
|
|
textLoc.y += (fBaselineOffset / 2);
|
|
textLoc += BPoint(2, fBaselineOffset);
|
|
|
|
if (fStatus != NULL && fStatusLock->Lock()) {
|
|
owner->DrawString(fName->String(), textLoc);
|
|
|
|
if (fStatus->status & TR_STATUS_STOPPED ) {
|
|
sprintf(fTimeStr, "Paused (%.2f %%)", 100 * fStatus->percentDone);
|
|
} else if (fStatus->status & TR_STATUS_CHECK_WAIT ) {
|
|
sprintf(fTimeStr, "Waiting To Check Existing Files (%.2f %%)",
|
|
100 * fStatus->percentDone);
|
|
} else if (fStatus->status & TR_STATUS_CHECK ) {
|
|
sprintf(fTimeStr, "Checking Existing Files (%.2f %%)",
|
|
100 * fStatus->percentDone);
|
|
} else if (fStatus->status & TR_STATUS_DONE ) {
|
|
sprintf(fTimeStr, "Done...");
|
|
} else if (fStatus->status & TR_STATUS_DOWNLOAD) {
|
|
if (fStatus->eta < 0 ) {
|
|
sprintf(fTimeStr, "--:--:-- Remaining (%.2f %%Complete)",
|
|
100 * fStatus->percentDone);
|
|
} else {
|
|
sprintf(fTimeStr, "%02d:%02d:%02d Remaining (%.2f %%Complete)",
|
|
fStatus->eta / 3600, (fStatus->eta / 60) % 60,
|
|
fStatus->eta % 60, 100 * fStatus->percentDone);
|
|
}
|
|
} else if (fStatus->status & TR_STATUS_SEED) {
|
|
sprintf(fTimeStr, "Seeding");
|
|
} else if (fStatus->status & TR_STATUS_STOPPING) {
|
|
sprintf(fTimeStr, "Stopping...");
|
|
} else {
|
|
fTimeStr[0] = '\0';
|
|
}
|
|
|
|
textLoc.x = frame.Width() - owner->StringWidth(fTimeStr) - 2;
|
|
owner->DrawString(fTimeStr, textLoc);
|
|
|
|
if (fStatus->status & (TR_STATUS_DOWNLOAD | TR_STATUS_SEED | TR_STATUS_CHECK | TR_STATUS_CHECK_WAIT )) {
|
|
// Move to the left of the bottom line.
|
|
textLoc.Set(frame.left + 2,
|
|
frame.top + fBaselineOffset * 3 + (2 * fLineSpacing) + (fBaselineOffset / 2));
|
|
sprintf(fTransStr, "DL: %.2f KB/s (from %i of %i peer%s)",
|
|
fStatus->rateDownload, fStatus->peersSendingToUs, fStatus->peersTotal,
|
|
(fStatus->peersTotal == 1) ? "" : "s");
|
|
owner->DrawString(fTransStr, textLoc);
|
|
|
|
sprintf(fTransStr, "UL: %.2f KB/s", fStatus->rateUpload);
|
|
textLoc.x = frame.Width() - owner->StringWidth(fTransStr) - 2;
|
|
owner->DrawString(fTransStr, textLoc);
|
|
}
|
|
|
|
/*
|
|
* Progress Bar - Mercilessly ripped from the Haiku source code, and
|
|
* modified to handle selection tinting, and list item position shading.
|
|
*/
|
|
// Custom setup (Transmission Added)
|
|
BRect rect(frame.left + 2, frame.top + fBaselineOffset + fLineSpacing + (fBaselineOffset / 2),
|
|
frame.Width() - 2, frame.top + fBaselineOffset * 2 + fLineSpacing + (fBaselineOffset / 2));
|
|
|
|
// First bevel
|
|
owner->SetHighColor(tint_color(ui_color ( B_PANEL_BACKGROUND_COLOR ), B_DARKEN_1_TINT));
|
|
if (IsSelected()) {
|
|
owner->SetHighColor(tint_color(owner->HighColor(), B_DARKEN_1_TINT));
|
|
}
|
|
owner->StrokeLine(BPoint(rect.left, rect.bottom), BPoint(rect.left, rect.top));
|
|
owner->StrokeLine(BPoint(rect.right, rect.top));
|
|
|
|
owner->SetHighColor(tint_color(ui_color(B_PANEL_BACKGROUND_COLOR), B_LIGHTEN_2_TINT));
|
|
if (IsSelected()) {
|
|
owner->SetHighColor(tint_color(owner->HighColor(), B_DARKEN_1_TINT));
|
|
}
|
|
owner->StrokeLine(BPoint(rect.left + 1.0f, rect.bottom), BPoint(rect.right, rect.bottom));
|
|
owner->StrokeLine(BPoint(rect.right, rect.top + 1.0f));
|
|
|
|
rect.InsetBy(1.0f, 1.0f);
|
|
|
|
// Second bevel
|
|
owner->SetHighColor(tint_color(ui_color ( B_PANEL_BACKGROUND_COLOR ), B_DARKEN_4_TINT));
|
|
if (IsSelected()) {
|
|
owner->SetHighColor(tint_color(owner->HighColor(), B_DARKEN_1_TINT));
|
|
}
|
|
owner->StrokeLine(BPoint(rect.left, rect.bottom), BPoint(rect.left, rect.top));
|
|
owner->StrokeLine(BPoint(rect.right, rect.top));
|
|
|
|
owner->SetHighColor(ui_color(B_PANEL_BACKGROUND_COLOR));
|
|
if (IsSelected()) {
|
|
owner->SetHighColor(tint_color(owner->HighColor(), B_DARKEN_1_TINT));
|
|
}
|
|
owner->StrokeLine(BPoint(rect.left + 1.0f, rect.bottom), BPoint(rect.right, rect.bottom));
|
|
owner->StrokeLine(BPoint(rect.right, rect.top + 1.0f));
|
|
|
|
rect.InsetBy(1.0f, 1.0f);
|
|
|
|
// Filling
|
|
owner->SetHighColor(tint_color(ui_color(B_PANEL_BACKGROUND_COLOR), B_LIGHTEN_MAX_TINT));
|
|
if (IsSelected()) {
|
|
owner->SetHighColor(tint_color(owner->HighColor(), B_DARKEN_1_TINT));
|
|
}
|
|
owner->FillRect(rect);
|
|
|
|
if (fStatus->percentDone != 0.0f) {
|
|
rect.right = rect.left + (float)ceil(fStatus->percentDone * (rect.Width() - 4)),
|
|
|
|
// Bevel
|
|
owner->SetHighColor(tint_color(fBarColor, B_LIGHTEN_2_TINT));
|
|
if (IsSelected()) {
|
|
owner->SetHighColor(tint_color(owner->HighColor(), B_DARKEN_1_TINT));
|
|
}
|
|
owner->StrokeLine(BPoint(rect.left, rect.bottom), BPoint(rect.left, rect.top));
|
|
owner->StrokeLine(BPoint(rect.right, rect.top));
|
|
|
|
owner->SetHighColor(tint_color(fBarColor, B_DARKEN_2_TINT));
|
|
if (IsSelected()) {
|
|
owner->SetHighColor(tint_color(owner->HighColor(), B_DARKEN_1_TINT));
|
|
}
|
|
owner->StrokeLine(BPoint(rect.left, rect.bottom), BPoint(rect.right, rect.bottom));
|
|
owner->StrokeLine(BPoint(rect.right, rect.top));
|
|
|
|
rect.InsetBy(1.0f, 1.0f);
|
|
|
|
// Filling
|
|
owner->SetHighColor(fBarColor);
|
|
if (IsSelected()) {
|
|
owner->SetHighColor(tint_color(owner->HighColor(), B_DARKEN_1_TINT));
|
|
}
|
|
owner->FillRect(rect);
|
|
}
|
|
|
|
fStatusLock->Unlock();
|
|
} else {
|
|
owner->DrawString("loading...", textLoc);
|
|
}
|
|
|
|
owner->PopState();
|
|
}
|