525 lines
15 KiB
C
525 lines
15 KiB
C
#define __STL_CONFIG_H
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#include <vdr/menu.h>
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#include <vdr/videodir.h>
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#include "displaymenurootview.h"
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#include "../config.h"
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#include "../libcore/helpers.h"
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cDisplayMenuRootView::cDisplayMenuRootView(cTemplateView *rootView) : cView(rootView) {
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viewType = svUndefined;
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subView = NULL;
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subViewAvailable = false;
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view = NULL;
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listView = NULL;
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detailView = NULL;
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defaultBackgroundDrawn = false;
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defaultHeaderDrawn = false;
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defaultButtonsDrawn = false;
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defaultDateTimeDrawn = false;
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defaultMessageDrawn = false;
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DeleteOsdOnExit();
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SetFadeTime(tmplView->GetNumericParameter(ptFadeTime));
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}
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cDisplayMenuRootView::~cDisplayMenuRootView() {
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if (view)
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delete view;
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if (listView)
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delete listView;
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if (detailView)
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delete detailView;
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}
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/*******************************************************************
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* Public Functions
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*******************************************************************/
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bool cDisplayMenuRootView::createOsd(void) {
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cRect osdSize = tmplView->GetOsdSize();
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bool ok = CreateOsd(cOsd::OsdLeft() + osdSize.X(),
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cOsd::OsdTop() + osdSize.Y(),
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osdSize.Width(),
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osdSize.Height());
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return ok;
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}
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/* Categories:
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mcUndefined = -1,
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mcUnknown = 0,
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1 mcMain,
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2 mcSchedule,
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3 mcScheduleNow,
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4 mcScheduleNext,
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5 mcChannel,
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6 mcChannelEdit,
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7 mcTimer,
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8 mcTimerEdit,
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9 mcRecording,
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10 mcRecordingInfo,
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11 mcPlugin,
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12 mcPluginSetup,
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13 mcSetup,
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14 mcSetupOsd,
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15 mcSetupEpg,
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16 mcSetupDvb,
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17 mcSetupLnb,
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18 mcSetupCam,
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19 mcSetupRecord,
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20 mcSetupReplay,
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21 mcSetupMisc,
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22 mcSetupPlugins,
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23 mcCommand,
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24 mcEvent,
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25 mcText,
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26 mcFolder,
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27 mcCam
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*/
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void cDisplayMenuRootView::SetMenu(eMenuCategory menuCat, bool menuInit) {
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eSubView newViewType = svUndefined;
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bool isListView = true;
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switch (menuCat) {
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case mcMain:
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newViewType = svMenuMain;
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break;
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case mcSetup:
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newViewType = svMenuSetup;
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break;
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case mcSchedule:
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case mcScheduleNow:
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case mcScheduleNext:
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newViewType = svMenuSchedules;
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if (view)
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view->SetMenuCat(menuCat);
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break;
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case mcChannel:
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newViewType = svMenuChannels;
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break;
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case mcTimer:
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newViewType = svMenuTimers;
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break;
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case mcRecording:
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newViewType = svMenuRecordings;
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break;
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case mcEvent:
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newViewType = svMenuDetailedEpg;
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isListView = false;
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break;
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case mcRecordingInfo:
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newViewType = svMenuDetailedRecording;
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isListView = false;
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break;
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case mcText:
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newViewType = svMenuDetailedText;
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isListView = false;
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break;
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default:
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newViewType = svMenuDefault;
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break;
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}
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if (newViewType != viewType) {
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subView = tmplView->GetSubView(newViewType);
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if (!subView) {
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subViewAvailable = false;
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subView = tmplView->GetSubView(svMenuDefault);
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} else {
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subViewAvailable = true;
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}
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//Cleanup
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if (view) {
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delete view;
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view = NULL;
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}
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if (listView) {
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delete listView;
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listView = NULL;
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}
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if (detailView) {
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delete detailView;
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detailView = NULL;
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}
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//Create new View
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switch (newViewType) {
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case svMenuMain:
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view = new cDisplayMenuMainView(subView, menuInit);
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break;
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case svMenuSchedules:
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if (subViewAvailable)
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view = new cDisplayMenuSchedulesView(subView, menuCat, menuInit);
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else
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view = new cDisplayMenuView(subView, menuInit);
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break;
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default:
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view = new cDisplayMenuView(subView, menuInit);
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}
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//Cleanup root view
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ClearRootView();
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if (isListView) {
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//Create menu item list
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cTemplateViewList *tmplMenuItems = subView->GetViewList(vlMenuItem);
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if (!tmplMenuItems)
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return;
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listView = new cDisplayMenuListView(tmplMenuItems);
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} else {
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//Create detailed view
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detailView = new cDisplayMenuDetailView(subView);
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}
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viewType = newViewType;
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}
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}
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void cDisplayMenuRootView::SetTitle(const char *title) {
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menuTitle = title;
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if (view)
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view->SetTitle(title);
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}
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void cDisplayMenuRootView::SetButtonTexts(const char *Red, const char *Green, const char *Yellow, const char *Blue) {
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if (Red)
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buttonTexts[0] = Red;
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else
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buttonTexts[0] = "";
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if (Green)
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buttonTexts[1] = Green;
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else
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buttonTexts[1] = "";
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if (Yellow)
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buttonTexts[2] = Yellow;
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else
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buttonTexts[2] = "";
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if (Blue)
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buttonTexts[3] = Blue;
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else
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buttonTexts[3] = "";
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if (view)
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view->SetButtonTexts(buttonTexts);
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}
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void cDisplayMenuRootView::SetTabs(int tab1, int tab2, int tab3, int tab4, int tab5) {
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if (listView) {
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listView->SetTabs(tab1, tab2, tab3, tab4, tab5);
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}
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}
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void cDisplayMenuRootView::SetMessage(eMessageType type, const char *text) {
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if (!view)
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return;
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if (!view->DrawMessage(type, text)) {
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defaultMessageDrawn = true;
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DrawMessage(type, text);
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} else {
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defaultMessageDrawn = false;
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}
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}
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void cDisplayMenuRootView::SetDetailedViewEvent(const cEvent *event) {
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if (!detailView)
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detailView = new cDisplayMenuDetailView(subView);
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detailView->SetEvent(event);
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}
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void cDisplayMenuRootView::SetDetailedViewRecording(const cRecording *recording) {
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if (!detailView)
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detailView = new cDisplayMenuDetailView(subView);
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detailView->SetRecording(recording);
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}
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void cDisplayMenuRootView::SetDetailedViewText(const char *text) {
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if (!detailView)
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detailView = new cDisplayMenuDetailView(subView);
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detailView->SetText(text);
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}
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void cDisplayMenuRootView::KeyInput(bool up, bool page) {
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if (!detailView)
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return;
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if (up && page) {
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detailView->KeyLeft();
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} else if (!up && page) {
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detailView->KeyRight();
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} else if (up && !page) {
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detailView->KeyUp();
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} else if (!up && !page) {
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detailView->KeyDown();
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}
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}
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void cDisplayMenuRootView::Clear(void) {
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if (listView) {
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listView->Clear();
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}
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if (detailView) {
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delete detailView;
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detailView = NULL;
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}
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}
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void cDisplayMenuRootView::ClearRootView(void) {
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if (defaultBackgroundDrawn && view->BackgroundImplemented())
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ClearViewElement(veBackground);
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if (defaultHeaderDrawn)
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ClearViewElement(veHeader);
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if (defaultButtonsDrawn)
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ClearViewElement(veButtons);
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if (defaultDateTimeDrawn)
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ClearViewElement(veDateTime);
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if (defaultMessageDrawn)
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ClearViewElement(veMessage);
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}
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int cDisplayMenuRootView::GetMaxItems(void) {
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if (listView) {
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return listView->GetMaxItems();
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}
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return 0;
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}
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int cDisplayMenuRootView::GetListViewWidth(void) {
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if (listView) {
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return listView->GetListWidth();
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}
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return 0;
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}
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int cDisplayMenuRootView::GetTextAreaWidth(void) {
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if (!tmplView)
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return 1900;
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cTemplateView *tmplSubView = tmplView->GetSubView(svMenuDefault);
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if (!tmplSubView)
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return 1900;
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int areaWidth = tmplSubView->GetNumericParameter(ptWidth);
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if (areaWidth > 0)
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return areaWidth;
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return 1900;
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}
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cFont *cDisplayMenuRootView::GetTextAreaFont(void) {
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if (!tmplView)
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return NULL;
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cTemplateView *tmplSubViewDefault = tmplView->GetSubView(svMenuDefault);
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if (!tmplSubViewDefault)
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return NULL;
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cTemplateViewList *tmplViewList = tmplSubViewDefault->GetViewList(vlMenuItem);
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if (!tmplViewList)
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return NULL;
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return tmplViewList->GetTextAreaFont();
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}
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void cDisplayMenuRootView::Render(void) {
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if (!view->DrawBackground()) {
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if (!defaultBackgroundDrawn) {
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defaultBackgroundDrawn = true;
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DrawBackground();
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}
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} else {
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defaultBackgroundDrawn = false;
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}
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if (!view->DrawHeader()) {
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defaultHeaderDrawn = true;
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DrawHeader();
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} else {
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defaultHeaderDrawn = false;
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}
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if (!view->DrawColorButtons()) {
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defaultButtonsDrawn = true;
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DrawColorButtons();
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} else {
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defaultButtonsDrawn = false;
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}
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if (!view->DrawDateTime()) {
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defaultDateTimeDrawn = true;
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DrawDateTime();
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} else {
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defaultDateTimeDrawn = false;
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}
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view->DrawStaticViewElements();
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view->DrawDynamicViewElements();
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}
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void cDisplayMenuRootView::RenderMenuItems(void) {
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if (listView)
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listView->Render();
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}
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void cDisplayMenuRootView::RenderDetailView(void) {
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if (detailView)
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detailView->Render();
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}
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void cDisplayMenuRootView::RenderMenuScrollBar(int Total, int Offset) {
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if (!listView)
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return;
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view->DrawScrollbar(listView->GetMaxItems(), Total, Offset);
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}
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bool cDisplayMenuRootView::RenderDynamicElements(void) {
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return view->DrawDynamicViewElements();
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}
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/*******************************************************************
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* Private Functions
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*******************************************************************/
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void cDisplayMenuRootView::DrawBackground(void) {
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DrawViewElement(veBackground);
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}
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void cDisplayMenuRootView::DrawHeader(void) {
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if (!ViewElementImplemented(veHeader)) {
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return;
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}
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map < string, string > stringTokens;
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map < string, int > intTokens;
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stringTokens.insert(pair<string,string>("title", menuTitle));
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stringTokens.insert(pair<string,string>("vdrversion", VDRVERSION));
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//check for standard menu entries
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bool hasIcon = false;
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string icon = imgCache->GetIconName(menuTitle);
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if (icon.size() > 0)
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hasIcon = true;
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stringTokens.insert(pair<string,string>("icon", icon));
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intTokens.insert(pair<string,int>("hasicon", hasIcon));
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//Disc Usage
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string vdrUsageString = *cVideoDiskUsage::String();
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int discUsage = cVideoDiskUsage::UsedPercent();
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bool discAlert = (discUsage > 95) ? true : false;
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string freeTime = *cString::sprintf("%02d:%02d", cVideoDiskUsage::FreeMinutes() / 60, cVideoDiskUsage::FreeMinutes() % 60);
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int freeGB = cVideoDiskUsage::FreeMB() / 1024;
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intTokens.insert(pair<string, int>("usedpercent", discUsage));
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intTokens.insert(pair<string, int>("freepercent", 100-discUsage));
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intTokens.insert(pair<string, int>("discalert", discAlert));
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intTokens.insert(pair<string, int>("freegb", freeGB));
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stringTokens.insert(pair<string,string>("freetime", freeTime));
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stringTokens.insert(pair<string,string>("vdrusagestring", vdrUsageString));
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ClearViewElement(veHeader);
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DrawViewElement(veHeader, &stringTokens, &intTokens);
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}
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void cDisplayMenuRootView::DrawDateTime(void) {
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if (!ViewElementImplemented(veDateTime)) {
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return;
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}
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map < string, string > stringTokens;
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map < string, int > intTokens;
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time_t t = time(0); // get time now
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struct tm * now = localtime(&t);
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intTokens.insert(pair<string, int>("year", now->tm_year + 1900));
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intTokens.insert(pair<string, int>("day", now->tm_mday));
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char monthname[20];
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char monthshort[10];
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strftime(monthshort, sizeof(monthshort), "%b", now);
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strftime(monthname, sizeof(monthname), "%B", now);
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stringTokens.insert(pair<string,string>("monthname", monthname));
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stringTokens.insert(pair<string,string>("monthnameshort", monthshort));
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stringTokens.insert(pair<string,string>("month", *cString::sprintf("%02d", now->tm_mon + 1)));
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stringTokens.insert(pair<string,string>("dayleadingzero", *cString::sprintf("%02d", now->tm_mday)));
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stringTokens.insert(pair<string,string>("dayname", *WeekDayNameFull(now->tm_wday)));
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stringTokens.insert(pair<string,string>("daynameshort", *WeekDayName(now->tm_wday)));
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stringTokens.insert(pair<string,string>("time", *TimeString(t)));
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ClearViewElement(veDateTime);
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DrawViewElement(veDateTime, &stringTokens, &intTokens);
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}
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void cDisplayMenuRootView::DrawColorButtons(void) {
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if (!ViewElementImplemented(veButtons)) {
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return;
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}
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map < string, string > stringTokens;
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map < string, int > intTokens;
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stringTokens.insert(pair<string,string>("red", buttonTexts[0]));
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stringTokens.insert(pair<string,string>("green", buttonTexts[1]));
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stringTokens.insert(pair<string,string>("yellow", buttonTexts[2]));
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stringTokens.insert(pair<string,string>("blue", buttonTexts[3]));
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int colorKeys[4] = { Setup.ColorKey0, Setup.ColorKey1, Setup.ColorKey2, Setup.ColorKey3 };
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for (int button = 1; button < 5; button++) {
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string red = *cString::sprintf("red%d", button);
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string green = *cString::sprintf("green%d", button);
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string yellow = *cString::sprintf("yellow%d", button);
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string blue = *cString::sprintf("blue%d", button);
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bool isRed = false;
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bool isGreen = false;
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bool isYellow = false;
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bool isBlue = false;
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switch (colorKeys[button-1]) {
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case 0:
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isRed = true;
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break;
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case 1:
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isGreen = true;
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break;
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case 2:
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isYellow = true;
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break;
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case 3:
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isBlue = true;
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break;
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default:
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break;
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}
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intTokens.insert(pair<string, int>(red, isRed));
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intTokens.insert(pair<string, int>(green, isGreen));
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intTokens.insert(pair<string, int>(yellow, isYellow));
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intTokens.insert(pair<string, int>(blue, isBlue));
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}
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ClearViewElement(veButtons);
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DrawViewElement(veButtons, &stringTokens, &intTokens);
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}
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void cDisplayMenuRootView::DrawMessage(eMessageType type, const char *text) {
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if (!text) {
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ClearViewElement(veMessage);
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return;
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}
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map < string, string > stringTokens;
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map < string, int > intTokens;
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intTokens.insert(pair<string, int>("status", (type == mtStatus) ? true : false));
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intTokens.insert(pair<string, int>("info", (type == mtInfo) ? true : false));
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intTokens.insert(pair<string, int>("warning", (type == mtWarning) ? true : false));
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intTokens.insert(pair<string, int>("error", (type == mtError) ? true : false));
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stringTokens.insert(pair<string,string>("text", text));
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ClearViewElement(veMessage);
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DrawViewElement(veMessage, &stringTokens, &intTokens);
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}
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void cDisplayMenuRootView::Action(void) {
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SetInitFinished();
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Render();
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view->Start();
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FadeIn();
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DoFlush();
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}
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