Initial community commit
This commit is contained in:
Jef
parent
537bcbc862
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fc06254474
16440 changed files with 4239995 additions and 2 deletions
483
Src/Plugins/General/gen_ff/wa2songticker.cpp
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483
Src/Plugins/General/gen_ff/wa2songticker.cpp
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#include <precomp.h>
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#include "wa2songticker.h"
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#include <api.h>
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#include <tataki/color/skinclr.h>
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#include <api/core/api_core.h>
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#include <api/application/api_application.h>
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#include <wasabicfg.h>
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#include "wa2frontend.h"
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#include <api/skin/skinelem.h>
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#include <api/skin/skinparse.h>
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#include <api/config/items/attribs.h>
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#include <api/config/api_config.h>
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// {9149C445-3C30-4e04-8433-5A518ED0FDDE}
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static const GUID uioptions_guid =
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{ 0x9149c445, 0x3c30, 0x4e04, { 0x84, 0x33, 0x5a, 0x51, 0x8e, 0xd0, 0xfd, 0xde } };
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// {280876CF-48C0-40bc-8E86-73CE6BB462E5}
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static const GUID options_guid =
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{ 0x280876cf, 0x48c0, 0x40bc, { 0x8e, 0x86, 0x73, 0xce, 0x6b, 0xb4, 0x62, 0xe5 } };
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const wchar_t songtickerXuiObjectStr[] = L"SongTicker"; // This is the xml tag
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char songtickerXuiSvcName[] = "Song Ticker XUI object"; // this is the name of the xuiservice
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BEGIN_SERVICES(wa2SongTicker_Svcs);
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DECLARE_SERVICE(XuiObjectCreator<SongTickerXuiSvc>);
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END_SERVICES(wa2SongTicker_Svcs, _wa2SongTicker_Svcs);
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#ifdef _X86_
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extern "C"
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{
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int _link_wa2SongTicker_Svcs;
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}
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#else
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extern "C"
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{
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int __link_wa2SongTicker_Svcs;
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}
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#endif
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extern _float cfg_uioptions_textspeed;
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extern _int cfg_uioptions_textincrement;
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#define TIMER_SONGTICKER_SCROLL 0x777
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//#define SONGTICKER_SCROLL_MS 200 // TODO: make adjustable (api_config, xml param, maki script object)
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#define SONGTICKER_INCREMENT_PIXELS (cfg_uioptions_textincrement) // TODO: make adjustable?
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#define SONGTICKER_SCROLL_MS ((13.0f*(float)cfg_uioptions_textincrement)/cfg_uioptions_textspeed)
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#define SONGTICKER_SCROLL_ONE_PIXEL_MS (13.0f/cfg_uioptions_textspeed)
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#define SONGTICKER_SKIP_MS 2000 // TODO: make adjustable
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XMLParamPair SongTicker::params[] =
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{
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{SONGTICKER_TICKER, L"TICKER"},
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};
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SongTicker::SongTicker()
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{
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WASABI_API_MEDIACORE->core_addCallback(0, this);
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song_title[0]=0;
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song_length=-1;
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position=0;
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tickerMode=TICKER_SCROLL;
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ticker_direction=1;
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skipTimers=0;
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grab_x = 0;
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last_tick = Wasabi::Std::getTickCount();
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buffer_hw_valid=false;
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textW=0;
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/* register XML parameters */
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xuihandle = newXuiHandle();
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CreateXMLParameters(xuihandle);
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CfgItem *ci=WASABI_API_CONFIG->config_getCfgItemByGuid(uioptions_guid);
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if (ci)
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{
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viewer_addViewItem(ci->getDependencyPtr());
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}
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ci=WASABI_API_CONFIG->config_getCfgItemByGuid(options_guid);
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if (ci)
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{
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viewer_addViewItem(ci->getDependencyPtr());
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}
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}
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void SongTicker::CreateXMLParameters(int master_handle)
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{
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//SONGTICKER_PARENT::CreateXMLParameters(master_handle);
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int numParams = sizeof(params) / sizeof(params[0]);
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hintNumberOfParams(xuihandle, numParams);
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for (int i = 0;i < numParams;i++)
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addParam(xuihandle, params[i], XUI_ATTRIBUTE_IMPLIED);
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}
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SongTicker::~SongTicker()
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{
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WASABI_API_MEDIACORE->core_delCallback(0, this);
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// TODO: benski> is this the right place for this?
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killTimer(TIMER_SONGTICKER_SCROLL);
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}
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int SongTicker::onResize()
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{
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killTimer(TIMER_SONGTICKER_SCROLL);
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buffer_hw_valid=false;
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invalidateBuffer();
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return SONGTICKER_PARENT::onResize();
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}
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int SongTicker::onInit()
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{
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int r = SONGTICKER_PARENT::onInit();
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BuildTitle();
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return r;
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}
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int SongTicker::corecb_onTitleChange(const wchar_t *title)
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{
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BuildTitle();
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return 1;
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}
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int SongTicker::corecb_onLengthChange(int newlength)
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{
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song_length = newlength;
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return 1;
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}
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void SongTicker::BuildTitle()
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{
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killTimer(TIMER_SONGTICKER_SCROLL);
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const wchar_t *curFilename = wa2.GetCurrentFile();
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if (curFilename && *curFilename)
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{
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wa2.GetFileInfo(curFilename, song_title, 1024, &song_length);
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WASABI_API_MEDIACORE->core_setTitle(song_title);
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}
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else
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{
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song_title[0]=0;
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song_length=-1;
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}
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if (!song_title[0] || ((unsigned long)song_title < 65536))
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{
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display = WASABI_API_APP->main_getVersionString();
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}
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else
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{
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// TODO: use TimeFmt:: to format the time
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if (song_length >= 0)
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display.printf(L"%s (%d:%02d)",song_title,song_length/60,song_length%60);
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else
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display.printf(L"%s",song_title);
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}
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rotatingDisplay.printf(L"%s *** %s", display, display);
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TextInfoCanvas c(this);
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Wasabi::FontInfo fontInfo;
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GetFontInfo(&fontInfo);
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width_of_str_padded = c.getTextWidth(display, &fontInfo) + lpadding - rpadding;
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width_of_str = c.getTextWidth(rotatingDisplay, &fontInfo) - c.getTextWidth(display, &fontInfo);
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buffer_hw_valid=false;
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invalidateBuffer();
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}
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int SongTicker::onBufferPaint(BltCanvas *canvas, int w, int h)
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{
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SONGTICKER_PARENT::onBufferPaint(canvas, w, h);
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// TODO: benski> need to optimize this :)
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RECT r = {0,0,w,h};
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canvas->fillRect(&r, RGB(0, 0, 0));
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getClientRect(&r);
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Wasabi::FontInfo fontInfo;
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GetFontInfo(&fontInfo);
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/*
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if (tickerMode == TICKER_OFF)
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{
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lpadding=min(lpadding, w);
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w=max(w-lpadding+rpadding, 0);
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canvas->textOut(lpadding, 0, w, h, display, &fontInfo);
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return 1;
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}
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*/
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const int textAreaWidth = r.right - r.left;
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StringW *whichString = &display;
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if (width_of_str_padded > textAreaWidth) // too big to fit?
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{
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switch (tickerMode)
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{
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case TICKER_OFF:
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{
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int extra = width_of_str_padded - textAreaWidth;
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if (position>extra)
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position=extra;
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if (position<0)
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position=0;
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}
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break;
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case TICKER_SCROLL:
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{
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// make sure our position isn't out of bounds
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while (position < 0)
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position += width_of_str;
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position %= (width_of_str);
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whichString = &rotatingDisplay;
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skipTimers=0;
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setTimer(TIMER_SONGTICKER_SCROLL, (int)SONGTICKER_SCROLL_MS);
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}
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break;
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case TICKER_BOUNCE:
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{
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int extra = width_of_str_padded- textAreaWidth;
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if (position < 0)
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{
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position=0;
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ticker_direction=1;
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skipTimers=(int)(SONGTICKER_SKIP_MS/SONGTICKER_SCROLL_MS);
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}
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if (position>=extra)
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{
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position=extra-1;
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ticker_direction=-1;
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skipTimers=(int)(SONGTICKER_SKIP_MS/SONGTICKER_SCROLL_MS);
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}
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if (position < 0)
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position=0;
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setTimer(TIMER_SONGTICKER_SCROLL, (int)SONGTICKER_SCROLL_MS);
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}
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break;
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}
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}
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else // if there's enough room, just draw the string as-is
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{
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position=0;
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}
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int x =min(lpadding, w);
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w=max(w-x+rpadding, 0);
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canvas->textOut(lpadding, 0, w, h, whichString->getValueSafe(), &fontInfo);
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return 1;
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}
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void SongTicker::timerCallback(int id)
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{
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if (id == TIMER_SONGTICKER_SCROLL && !grab)
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{
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uint32_t this_tick = Wasabi::Std::getTickCount();
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if (TICKER_OFF == tickerMode)
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{
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killTimer(TIMER_SONGTICKER_SCROLL);
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return;
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}
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if (skipTimers)
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{
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last_tick=this_tick;
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skipTimers--;
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return;
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}
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int numTicks=SONGTICKER_INCREMENT_PIXELS;
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if (this_tick > last_tick) // make sure we havn't wrapped around
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{
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numTicks = (int)((this_tick - last_tick) / SONGTICKER_SCROLL_ONE_PIXEL_MS);
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last_tick += (uint32_t)(numTicks * SONGTICKER_SCROLL_ONE_PIXEL_MS); // we do this instead of last_tick = this_tick, so we get some error shaping
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}
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else
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last_tick=this_tick;
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// move the ticker
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position+=(ticker_direction*numTicks);
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// ask to be redrawn
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if (numTicks)
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invalidate();
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}
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else
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SONGTICKER_PARENT::timerCallback(id);
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}
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void SongTicker::getBufferPaintSource(RECT *r)
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{
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if (r)
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{
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RECT cr;
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getClientRect(&cr);
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const int textAreaWidth = cr.right - cr.left;
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if (width_of_str_padded > textAreaWidth) // too big to fit?
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{
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switch (tickerMode)
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{
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case TICKER_OFF:
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{
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int extra = width_of_str_padded- textAreaWidth;
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if (position>extra)
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position=extra;
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if (position<0)
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position=0;
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}
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break;
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case TICKER_SCROLL:
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{
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// make sure our position isn't out of bounds
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while (position < 0)
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position += width_of_str;
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position %= (width_of_str);
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}
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break;
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case TICKER_BOUNCE:
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{
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int extra = width_of_str_padded - textAreaWidth;
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if (position>=extra)
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{
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position=extra-1;
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ticker_direction=-1;
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skipTimers=(int)(SONGTICKER_SKIP_MS/SONGTICKER_SCROLL_MS);
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}
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if (position < 0)
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{
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position=0;
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ticker_direction=1;
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skipTimers=(int)(SONGTICKER_SKIP_MS/SONGTICKER_SCROLL_MS);
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}
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}
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break;
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}
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}
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else
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{
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position=0;
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}
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r->left = position;
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r->right = cr.right - cr.left + position;
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r->top = 0;
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r->bottom = cr.bottom - cr.top;
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}
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}
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void SongTicker::getBufferPaintSize(int *w, int *h)
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{
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RECT r;
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getClientRect(&r);
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int _w = r.right - r.left;
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int _h = r.bottom - r.top;
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if (!buffer_hw_valid)
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{
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const int textAreaWidth = r.right - r.left;
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StringW *whichString = &display;
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if (width_of_str_padded > textAreaWidth && tickerMode == TICKER_SCROLL) // too big to fit?
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{
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whichString = &rotatingDisplay;
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buffer_hw_valid=false;
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}
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TextInfoCanvas canvas(this);
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Wasabi::FontInfo fontInfo;
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GetFontInfo(&fontInfo);
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textW = canvas.getTextWidth(whichString->getValueSafe(), &fontInfo);
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//int textH = canvas.getTextHeight(whichString->getValueSafe(), &fontInfo);
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textW = textW + lpadding - rpadding;
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buffer_hw_valid=true;
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}
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*w = max(_w, textW);
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*h = _h;//max(_h, textH);
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}
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int SongTicker::setXuiParam(int _xuihandle, int attrid, const wchar_t *name, const wchar_t *strval)
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{
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if (xuihandle != _xuihandle) return SONGTICKER_PARENT::setXuiParam(_xuihandle, attrid, name, strval);
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switch (attrid)
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{
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case SONGTICKER_TICKER:
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if (!WCSICMP(strval, L"bounce"))
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tickerMode=TICKER_BOUNCE;
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else if (!WCSICMP(strval, L"scroll"))
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{
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tickerMode=TICKER_SCROLL;
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ticker_direction=1;
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}
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else if (!WCSICMP(strval, L"off"))
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{
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tickerMode=TICKER_OFF;
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position=0;
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killTimer(TIMER_SONGTICKER_SCROLL);
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}
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buffer_hw_valid=false;
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invalidateBuffer();
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break;
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default:
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return 0;
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}
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return 1;
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}
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int SongTicker::onAction(const wchar_t *action, const wchar_t *param, int x, int y, intptr_t p1, intptr_t p2, void *data, size_t datalen, ifc_window *source)
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{
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int r = SONGTICKER_PARENT::onAction(action, param, x, y, p1, p2, data, datalen, source);
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if(!WCSICMP(action, L"rebuildtitle"))
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BuildTitle();
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return r;
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}
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int SongTicker::viewer_onEvent(api_dependent *item, const GUID *classguid, int event, intptr_t param, void *ptr, size_t ptrlen)
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{
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if (*classguid == *CfgItem::depend_getClassGuid())
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{
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if (event==CfgItem::Event_ATTRIBUTE_CHANGED)
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{
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CfgItem *ci = (CfgItem *)item->dependent_getInterface(CfgItem::depend_getClassGuid());
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if (ci->getGuid() == uioptions_guid
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&& ptr && (WCSCASEEQLSAFE((const wchar_t *)ptr, L"Text Ticker Speed") || WCSCASEEQLSAFE((const wchar_t *)ptr, L"Text Ticker Increment")))
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{
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BuildTitle();
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}
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}
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}
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return 1;
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}
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int SongTicker::onLeftButtonDown(int x, int y)
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{
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if (!SONGTICKER_PARENT::onLeftButtonDown(x, y))
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{
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grab = 0;
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return 0;
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}
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grab = 1;
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grab_x = x + position;
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// onMouseMove(x,y);
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return 1;
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}
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int SongTicker::onMouseMove(int x, int y)
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{
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if (!SONGTICKER_PARENT::onMouseMove(x, y))
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{
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grab = 0;
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}
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//POINT pos = {x, y};
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//clientToScreen(&pos);
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if (!grab) return 1;
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position = grab_x - x;
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// this forces us to calculate wraparound for position
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RECT dummy;
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getBufferPaintSource(&dummy);
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invalidate();
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return 1;
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}
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int SongTicker::onLeftButtonUp(int x, int y)
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{
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if (!SONGTICKER_PARENT::onLeftButtonUp(x, y))
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{
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grab = 0;
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return 0;
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}
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grab = 0;
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return 1;
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}
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