void cd_draw_current_state (void)
{
cd_debug ("%s (%d)", __func__, myData.bIsComposited);
if (myData.bIsComposited)
CD_APPLET_SET_USER_IMAGE_ON_MY_ICON (myConfig.cIconCompositeON, "composite-on.png");
else
CD_APPLET_SET_USER_IMAGE_ON_MY_ICON (myConfig.cIconCompositeOFF, "composite-off.png");
}
void update_icon(void)
{
if (myDesklet)
return ;
if(myData.opening)
{
CD_APPLET_SET_QUICK_INFO_ON_MY_ICON_PRINTF ("%d", g_hash_table_size (myData.hNoteTable));
CD_APPLET_SET_SURFACE_ON_MY_ICON (myData.pSurfaceDefault);
}
else
{
CD_APPLET_SET_USER_IMAGE_ON_MY_ICON (myConfig.cIconClose, "close.svg");
}
}
void cd_update_icon (void)
{
gboolean bNeedRedraw = FALSE;
// update the volume info
switch (myConfig.iVolumeDisplay)
{
case VOLUME_ON_LABEL :
CD_APPLET_SET_NAME_FOR_MY_ICON_PRINTF ("%s: %d%%", myData.mixer_card_name?myData.mixer_card_name:D_("Volume"), myData.iCurrentVolume);
break;
case VOLUME_ON_ICON :
CD_APPLET_SET_QUICK_INFO_ON_MY_ICON_PRINTF ("%d%%", myData.iCurrentVolume);
bNeedRedraw = TRUE;
break;
default :
break;
}
// update the icon representation
switch (myConfig.iVolumeEffect) // set the icon if needed
{
case VOLUME_EFFECT_NONE :
case VOLUME_EFFECT_BAR :
if (myData.bMuteImage < 0 || (myData.bIsMute != myData.bMuteImage))
{
if (myData.bIsMute)
CD_APPLET_SET_USER_IMAGE_ON_MY_ICON (myConfig.cMuteIcon, "mute.svg");
else
CD_APPLET_SET_USER_IMAGE_ON_MY_ICON (myConfig.cDefaultIcon, "default.svg");
myData.bMuteImage = myData.bIsMute;
bNeedRedraw = FALSE;
}
break;
default :
break;
}
switch (myConfig.iVolumeEffect) // render the value
{
case VOLUME_EFFECT_BAR :
case VOLUME_EFFECT_GAUGE :
{
double fPercent;
if (myData.bIsMute)
fPercent = CAIRO_DATA_RENDERER_UNDEF_VALUE;
else
fPercent = (double) myData.iCurrentVolume / 100.;
CD_APPLET_RENDER_NEW_DATA_ON_MY_ICON (&fPercent);
bNeedRedraw = FALSE;
}
break;
default :
break;
}
if (bNeedRedraw)
CD_APPLET_REDRAW_MY_ICON;
if (myData.pScale)
{
cd_mixer_set_volume_with_no_callback (myData.pScale, myData.iCurrentVolume);
}
}
void update_icon (void)
{
cd_debug ("%s (on battery: %d -> %d; time:%.1f -> %.1f ; charge:%.1f -> %.1f)", __func__, myData.bPrevOnBattery, myData.bOnBattery, (double)myData.iPrevTime, (double)myData.iTime, (double)myData.iPrevPercentage, (double)myData.iPercentage);
// hide the icon when not on battery or no information available (e.g. with a desktop)
if (myConfig.bHideNotOnBattery && myDock && (! myData.bOnBattery))
{
if (! myData.bIsHidden)
{ // we remove the icon
gldi_icon_detach (myIcon);
myData.bIsHidden = TRUE;
}
return; // no need any redraw if the icon is hidden, and can't display the dialog properly without the icon.
}
else if (myData.bIsHidden && myData.bOnBattery && myDock) // if the icon is hidden but we are now on battery, we (re-)insert the icon.
{
cd_debug ("Re-insert the icon");
gldi_icon_insert_in_container (myIcon, myContainer, CAIRO_DOCK_ANIMATE_ICON);
myData.bIsHidden = FALSE;
}
// no information available or no battery, draw a default icon.
if (! myData.bBatteryPresent)
{
CD_APPLET_REMOVE_MY_DATA_RENDERER;
CD_APPLET_SET_IMAGE_ON_MY_ICON (MY_APPLET_SHARE_DATA_DIR"/sector.svg");
CD_APPLET_REDRAW_MY_ICON;
return;
}
gboolean bInit = (cairo_dock_get_icon_data_renderer (myIcon) == NULL);
if (bInit) // first time: init or reload
_set_data_renderer (myApplet);
gboolean bChanged = (myData.bPrevOnBattery != myData.bOnBattery
|| myData.iPrevPercentage != myData.iPercentage
|| myData.iTime != myData.iPrevTime
|| bInit); // just to be sure
if (bChanged || myConfig.iDisplayType == CD_POWERMANAGER_GRAPH) // graphs need to be updated each time, even if there is no change.
{
// update the icon representation
if (myConfig.iDisplayType == CD_POWERMANAGER_ICONS) // set the icon if needed
{
if (myData.iOnBatteryImage != myData.bOnBattery)
{
if (myData.bOnBattery)
CD_APPLET_SET_USER_IMAGE_ON_MY_ICON (myConfig.cUserBatteryIconName, "default-battery.svg");
else
CD_APPLET_SET_USER_IMAGE_ON_MY_ICON (myConfig.cUserChargeIconName, "default-charge.svg");
myData.iOnBatteryImage = myData.bOnBattery;
}
}
// render the value
double fPercent;
if (! myData.bBatteryPresent)
fPercent = CAIRO_DATA_RENDERER_UNDEF_VALUE;
else
fPercent = (double) myData.iPercentage / 100.;
CD_APPLET_RENDER_NEW_DATA_ON_MY_ICON (&fPercent);
if (bChanged)
{
// add or remove the charge overlay if the 'on_battery' status has changed.
if (myData.bPrevOnBattery != myData.bOnBattery || bInit)
{
if (! myData.bOnBattery)
{
CD_APPLET_ADD_OVERLAY_ON_MY_ICON (myConfig.cEmblemIconName ? myConfig.cEmblemIconName : MY_APPLET_SHARE_DATA_DIR"/charge.svg", CAIRO_OVERLAY_MIDDLE);
}
else
{
CD_APPLET_REMOVE_OVERLAY_ON_MY_ICON (CAIRO_OVERLAY_MIDDLE);
}
}
// trigger alarms.
if (myData.bOnBattery)
{
// Alert when battery charge goes under a configured value in %
if (myData.iPrevPercentage > myConfig.lowBatteryValue && myData.iPercentage <= myConfig.lowBatteryValue)
{
cd_powermanager_alert(POWER_MANAGER_CHARGE_LOW);
if (myConfig.cSoundPath[POWER_MANAGER_CHARGE_LOW] != NULL)
cairo_dock_play_sound (myConfig.cSoundPath[POWER_MANAGER_CHARGE_LOW]);
}
// Alert when battery charge is under 4%
if (myData.iPrevPercentage > 4 && myData.iPercentage <= 4)
{
cd_powermanager_alert (POWER_MANAGER_CHARGE_CRITICAL);
if (myConfig.cSoundPath[POWER_MANAGER_CHARGE_CRITICAL] != NULL)
cairo_dock_play_sound (myConfig.cSoundPath[POWER_MANAGER_CHARGE_CRITICAL]);
}
}
else
{
// Alert when battery is charged
if(myData.iPrevPercentage > 0 && myData.iPrevPercentage < 100 && myData.iPercentage == 100) // the first condition is to prevent the dialog on startup.
cd_powermanager_alert (POWER_MANAGER_CHARGE_FULL);
}
// update the icon's label.
if (myConfig.defaultTitle == NULL || *myConfig.defaultTitle == '\0')
{
if (! myData.bOnBattery && myData.iPercentage > 99.9)
{
CD_APPLET_SET_NAME_FOR_MY_ICON_PRINTF ("%d%% - %s",
(int)myData.iPercentage,
D_("Battery charged"));
}
else
{
gchar cFormatBuffer[21];
int iBufferLength = 20;
if (myData.iTime != 0)
{
int time = myData.iTime;
int hours = time / 3600;
int minutes = (time % 3600) / 60;
if (hours != 0)
snprintf (cFormatBuffer, iBufferLength, "%d%s%02d", hours, D_("h"), abs (minutes));
else
snprintf (cFormatBuffer, iBufferLength, "%d%s", minutes, D_("mn"));
}
else
{
strncpy (cFormatBuffer, "-:--", iBufferLength);
}
CD_APPLET_SET_NAME_FOR_MY_ICON_PRINTF ("%d%% - %s %s",
(int)myData.iPercentage,
cFormatBuffer,
myData.bOnBattery ? D_("remaining") : D_("until charged"));
}
}
myData.bPrevOnBattery = myData.bOnBattery;
myData.iPrevPercentage = myData.iPercentage;
myData.iPrevTime = myData.iTime;
}
}
}
