Jonas Schnelli
8 years ago
6 changed files with 602 additions and 1 deletions
@ -0,0 +1,370 @@
@@ -0,0 +1,370 @@
|
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<?xml version="1.0" encoding="UTF-8"?> |
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<ui version="4.0"> |
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<class>ModalOverlay</class> |
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<widget class="ModalOverlay" name="ModalOverlay"> |
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<property name="geometry"> |
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<rect> |
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<x>0</x> |
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<y>0</y> |
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<width>640</width> |
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<height>385</height> |
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</rect> |
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</property> |
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<property name="windowTitle"> |
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<string>Form</string> |
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</property> |
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<layout class="QVBoxLayout" name="verticalLayout" stretch="0"> |
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<property name="sizeConstraint"> |
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<enum>QLayout::SetDefaultConstraint</enum> |
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</property> |
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<property name="leftMargin"> |
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<number>0</number> |
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</property> |
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<property name="topMargin"> |
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<number>0</number> |
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</property> |
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<property name="rightMargin"> |
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<number>0</number> |
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</property> |
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<property name="bottomMargin"> |
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<number>0</number> |
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</property> |
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<item> |
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<widget class="QWidget" name="bgWidget" native="true"> |
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<property name="styleSheet"> |
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<string notr="true">#bgWidget { background: rgba(0,0,0,220); }</string> |
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</property> |
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<layout class="QVBoxLayout" name="verticalLayoutMain" stretch="1"> |
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<property name="leftMargin"> |
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<number>60</number> |
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</property> |
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<property name="topMargin"> |
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<number>60</number> |
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</property> |
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<property name="rightMargin"> |
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<number>60</number> |
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</property> |
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<property name="bottomMargin"> |
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<number>60</number> |
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</property> |
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<item> |
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<widget class="QWidget" name="contentWidget" native="true"> |
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<property name="styleSheet"> |
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<string notr="true">#contentWidget { background: rgba(255,255,255,240); border-radius: 6px; } |
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|
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QLabel { color: rgb(40,40,40); }</string> |
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</property> |
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<layout class="QVBoxLayout" name="verticalLayoutSub" stretch="1,0,0,0"> |
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<property name="spacing"> |
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<number>0</number> |
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</property> |
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<property name="leftMargin"> |
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<number>10</number> |
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</property> |
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<property name="topMargin"> |
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<number>10</number> |
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</property> |
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<property name="rightMargin"> |
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<number>10</number> |
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</property> |
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<property name="bottomMargin"> |
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<number>10</number> |
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</property> |
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<item> |
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<layout class="QHBoxLayout" name="horizontalLayoutIconText" stretch="0,1"> |
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<property name="topMargin"> |
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<number>20</number> |
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</property> |
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<item> |
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<layout class="QVBoxLayout" name="verticalLayoutIcon"> |
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<property name="leftMargin"> |
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<number>0</number> |
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</property> |
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<item> |
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<widget class="QPushButton" name="warningIcon"> |
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<property name="text"> |
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<string/> |
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</property> |
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<property name="icon"> |
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<iconset> |
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<normaloff>:/icons/warning</normaloff> |
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<disabledoff>:/icons/warning</disabledoff>:/icons/warning</iconset> |
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</property> |
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<property name="iconSize"> |
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<size> |
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<width>48</width> |
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<height>48</height> |
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</size> |
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</property> |
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<property name="flat"> |
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<bool>true</bool> |
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</property> |
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</widget> |
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</item> |
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<item> |
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<spacer name="verticalSpacerWarningIcon"> |
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<property name="orientation"> |
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<enum>Qt::Vertical</enum> |
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</property> |
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<property name="sizeHint" stdset="0"> |
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<size> |
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<width>20</width> |
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<height>40</height> |
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</size> |
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</property> |
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</spacer> |
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</item> |
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</layout> |
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</item> |
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<item> |
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<layout class="QVBoxLayout" name="verticalLayoutInfoText"> |
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<property name="leftMargin"> |
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<number>0</number> |
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</property> |
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<property name="topMargin"> |
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<number>0</number> |
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</property> |
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<item> |
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<widget class="QLabel" name="infoText"> |
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<property name="text"> |
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<string>The displayed information may be out of date. Your wallet automatically synchronizes with the Bitcoin network after a connection is established, but this process has not completed yet.</string> |
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</property> |
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<property name="textFormat"> |
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<enum>Qt::RichText</enum> |
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</property> |
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<property name="wordWrap"> |
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<bool>true</bool> |
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</property> |
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</widget> |
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</item> |
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<item> |
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<widget class="QLabel" name="infoTextStrong"> |
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<property name="font"> |
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<font> |
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<weight>75</weight> |
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<bold>true</bold> |
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</font> |
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</property> |
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<property name="text"> |
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<string>This means that recent transactions will not be visible, and the balance will not be up-to-date until this process has completed. Spending bitcoins is not possible during that phase!</string> |
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</property> |
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<property name="textFormat"> |
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<enum>Qt::RichText</enum> |
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</property> |
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<property name="wordWrap"> |
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<bool>true</bool> |
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</property> |
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</widget> |
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</item> |
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<item> |
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<spacer name="verticalSpacerInTextSpace"> |
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<property name="orientation"> |
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<enum>Qt::Vertical</enum> |
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</property> |
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<property name="sizeHint" stdset="0"> |
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<size> |
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<width>20</width> |
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<height>40</height> |
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</size> |
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</property> |
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</spacer> |
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</item> |
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</layout> |
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</item> |
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</layout> |
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</item> |
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<item> |
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<spacer name="verticalSpacerAfterText"> |
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<property name="orientation"> |
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<enum>Qt::Vertical</enum> |
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</property> |
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<property name="sizeHint" stdset="0"> |
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<size> |
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<width>20</width> |
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<height>40</height> |
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</size> |
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</property> |
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</spacer> |
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</item> |
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<item> |
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<layout class="QFormLayout" name="formLayout"> |
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<property name="fieldGrowthPolicy"> |
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<enum>QFormLayout::FieldsStayAtSizeHint</enum> |
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</property> |
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<property name="horizontalSpacing"> |
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<number>6</number> |
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</property> |
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<property name="verticalSpacing"> |
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<number>6</number> |
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</property> |
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<property name="topMargin"> |
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<number>10</number> |
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</property> |
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<item row="0" column="0"> |
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<widget class="QLabel" name="labelAmoutOfBlocksLeft"> |
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<property name="font"> |
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<font> |
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<weight>75</weight> |
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<bold>true</bold> |
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</font> |
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</property> |
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<property name="text"> |
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<string>Amount of blocks left</string> |
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</property> |
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</widget> |
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</item> |
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<item row="0" column="1"> |
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<widget class="QLabel" name="amountOfBlocksLeft"> |
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<property name="text"> |
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<string>unknown...</string> |
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</property> |
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</widget> |
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</item> |
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<item row="1" column="0"> |
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<widget class="QLabel" name="labelLastBlockTime"> |
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<property name="font"> |
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<font> |
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<weight>75</weight> |
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<bold>true</bold> |
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</font> |
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</property> |
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<property name="text"> |
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<string>Last block time</string> |
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</property> |
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</widget> |
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</item> |
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<item row="1" column="1"> |
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<widget class="QLabel" name="newestBlockDate"> |
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<property name="sizePolicy"> |
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<sizepolicy hsizetype="Maximum" vsizetype="Preferred"> |
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<horstretch>0</horstretch> |
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<verstretch>0</verstretch> |
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</sizepolicy> |
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</property> |
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<property name="text"> |
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<string>unknown...</string> |
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</property> |
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</widget> |
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</item> |
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<item row="2" column="0"> |
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<widget class="QLabel" name="labelSyncDone"> |
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<property name="font"> |
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<font> |
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<weight>75</weight> |
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<bold>true</bold> |
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</font> |
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</property> |
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<property name="text"> |
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<string>Progress</string> |
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</property> |
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</widget> |
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</item> |
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<item row="2" column="1"> |
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<layout class="QHBoxLayout" name="horizontalLayoutSync" stretch="0,1"> |
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<item> |
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<widget class="QLabel" name="percentageProgress"> |
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<property name="text"> |
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<string>~</string> |
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</property> |
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</widget> |
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</item> |
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<item> |
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<widget class="QProgressBar" name="progressBar"> |
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<property name="value"> |
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<number>24</number> |
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</property> |
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</widget> |
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</item> |
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</layout> |
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</item> |
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<item row="4" column="0"> |
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<widget class="QLabel" name="labelProgressIncrease"> |
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<property name="font"> |
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<font> |
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<weight>75</weight> |
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<bold>true</bold> |
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</font> |
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</property> |
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<property name="text"> |
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<string>Progress increase per Hour</string> |
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</property> |
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</widget> |
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</item> |
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<item row="4" column="1"> |
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<widget class="QLabel" name="progressIncreasePerH"> |
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<property name="text"> |
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<string>calculating...</string> |
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</property> |
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</widget> |
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</item> |
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<item row="5" column="0"> |
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<widget class="QLabel" name="labelEstimatedTimeLeft"> |
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<property name="font"> |
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<font> |
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<weight>75</weight> |
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<bold>true</bold> |
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</font> |
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</property> |
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<property name="text"> |
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<string>Estimated time left until synced</string> |
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</property> |
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</widget> |
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</item> |
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<item row="5" column="1"> |
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<widget class="QLabel" name="expectedTimeLeft"> |
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<property name="text"> |
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<string>calculating...</string> |
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</property> |
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</widget> |
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</item> |
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</layout> |
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</item> |
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<item> |
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<layout class="QHBoxLayout" name="horizontalLayoutButtons"> |
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<property name="leftMargin"> |
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<number>10</number> |
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</property> |
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<property name="topMargin"> |
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<number>10</number> |
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</property> |
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<item> |
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<spacer name="horizontalSpacer"> |
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<property name="orientation"> |
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<enum>Qt::Horizontal</enum> |
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</property> |
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<property name="sizeHint" stdset="0"> |
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<size> |
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<width>40</width> |
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<height>20</height> |
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</size> |
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</property> |
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</spacer> |
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</item> |
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<item> |
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<widget class="QPushButton" name="closeButton"> |
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<property name="text"> |
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<string>Hide</string> |
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</property> |
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</widget> |
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</item> |
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</layout> |
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</item> |
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</layout> |
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</widget> |
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</item> |
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</layout> |
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</widget> |
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</item> |
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</layout> |
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</widget> |
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<customwidgets> |
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<customwidget> |
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<class>ModalOverlay</class> |
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<extends>QWidget</extends> |
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<header>modaloverlay.h</header> |
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<container>1</container> |
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</customwidget> |
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</customwidgets> |
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<resources/> |
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<connections/> |
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</ui> |
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@ -0,0 +1,150 @@
@@ -0,0 +1,150 @@
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// Copyright (c) 2017 The Bitcoin Core developers
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// Distributed under the MIT software license, see the accompanying
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// file COPYING or http://www.opensource.org/licenses/mit-license.php.
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#include "modaloverlay.h" |
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#include "ui_modaloverlay.h" |
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#include "guiutil.h" |
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#include <QResizeEvent> |
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#include <QPropertyAnimation> |
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ModalOverlay::ModalOverlay(QWidget *parent) : |
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QWidget(parent), |
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ui(new Ui::ModalOverlay), |
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bestBlockHeight(0), |
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layerIsVisible(false), |
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userClosed(false) |
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{ |
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ui->setupUi(this); |
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connect(ui->closeButton, SIGNAL(clicked()), this, SLOT(closeClicked())); |
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if (parent) { |
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parent->installEventFilter(this); |
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raise(); |
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} |
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blockProcessTime.clear(); |
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setVisible(false); |
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} |
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ModalOverlay::~ModalOverlay() |
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{ |
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delete ui; |
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} |
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bool ModalOverlay::eventFilter(QObject * obj, QEvent * ev) { |
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if (obj == parent()) { |
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if (ev->type() == QEvent::Resize) { |
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QResizeEvent * rev = static_cast<QResizeEvent*>(ev); |
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resize(rev->size()); |
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if (!layerIsVisible) |
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setGeometry(0, height(), width(), height()); |
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} |
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else if (ev->type() == QEvent::ChildAdded) { |
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raise(); |
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} |
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} |
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return QWidget::eventFilter(obj, ev); |
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} |
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//! Tracks parent widget changes
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bool ModalOverlay::event(QEvent* ev) { |
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if (ev->type() == QEvent::ParentAboutToChange) { |
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if (parent()) parent()->removeEventFilter(this); |
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} |
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else if (ev->type() == QEvent::ParentChange) { |
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if (parent()) { |
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parent()->installEventFilter(this); |
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raise(); |
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} |
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} |
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return QWidget::event(ev); |
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} |
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void ModalOverlay::setKnownBestHeight(int count) |
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{ |
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if (count > bestBlockHeight) |
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bestBlockHeight = count; |
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} |
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void ModalOverlay::tipUpdate(int count, const QDateTime& blockDate, double nVerificationProgress) |
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{ |
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QDateTime currentDate = QDateTime::currentDateTime(); |
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// keep a vector of samples of verification progress at height
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blockProcessTime.push_front(qMakePair(currentDate.currentMSecsSinceEpoch(), nVerificationProgress)); |
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// show progress speed if we have more then one sample
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if (blockProcessTime.size() >= 2) |
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{ |
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// try to get the window from the last 500 seconds or at least 10 samples
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double progressStart = blockProcessTime[0].second; |
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double progressDelta = 0; |
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double progressPerHour = 0; |
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qint64 timeDelta = 0; |
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qint64 remainingMSecs = 0; |
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double remainingProgress = 1.0 - nVerificationProgress; |
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for (int i = 1; i < blockProcessTime.size(); i++) |
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{ |
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QPair<qint64, double> sample = blockProcessTime[i]; |
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// take first sample after 500 seconds or last available one
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if (sample.first < (currentDate.currentMSecsSinceEpoch() - 500*1000) || i == blockProcessTime.size()-1) |
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{ |
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progressDelta = progressStart-sample.second; |
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timeDelta = blockProcessTime[0].first - sample.first; |
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progressPerHour = progressDelta/(double)timeDelta*1000*3600; |
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remainingMSecs = remainingProgress / progressDelta * timeDelta; |
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break; |
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} |
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} |
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// show progress increase per hour
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ui->progressIncreasePerH->setText(QString::number(progressPerHour*100, 'f', 2)+"%"); |
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|
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// show expected remaining time
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ui->expectedTimeLeft->setText(GUIUtil::formateNiceTimeOffset(remainingMSecs/1000.0)); |
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|
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// keep maximal 5000 samples
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static int maxSamples = 5000; |
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if (blockProcessTime.count() > maxSamples) |
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blockProcessTime.remove(maxSamples, blockProcessTime.count()-maxSamples); |
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} |
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// show the last block date
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ui->newestBlockDate->setText(blockDate.toString()); |
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// show the percentage done according to nVerificationProgress
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ui->percentageProgress->setText(QString::number(nVerificationProgress*100, 'f', 2)+"%"); |
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ui->progressBar->setValue(nVerificationProgress*100); |
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|
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// show remaining amount of blocks
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if (bestBlockHeight > 0) |
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ui->amountOfBlocksLeft->setText(QString::number(bestBlockHeight-count)); |
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} |
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|
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void ModalOverlay::showHide(bool hide, bool userRequested) |
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{ |
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if ( (layerIsVisible && !hide) || (!layerIsVisible && hide) || (!hide && userClosed && !userRequested)) |
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return; |
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if (!isVisible() && !hide) |
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setVisible(true); |
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setGeometry(0, hide ? 0 : height(), width(), height()); |
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QPropertyAnimation* animation = new QPropertyAnimation(this, "pos"); |
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animation->setDuration(300); |
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animation->setStartValue(QPoint(0, hide ? 0 : this->height())); |
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animation->setEndValue(QPoint(0, hide ? this->height() : 0)); |
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animation->setEasingCurve(QEasingCurve::OutQuad); |
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animation->start(QAbstractAnimation::DeleteWhenStopped); |
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layerIsVisible = !hide; |
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} |
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void ModalOverlay::closeClicked() |
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{ |
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showHide(true); |
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userClosed = true; |
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} |
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@ -0,0 +1,44 @@
@@ -0,0 +1,44 @@
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// Copyright (c) 2017 The Bitcoin Core developers
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// Distributed under the MIT software license, see the accompanying
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// file COPYING or http://www.opensource.org/licenses/mit-license.php.
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#ifndef BITCOIN_QT_MODALOVERLAY_H |
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#define BITCOIN_QT_MODALOVERLAY_H |
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#include <QDateTime> |
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#include <QWidget> |
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namespace Ui { |
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class ModalOverlay; |
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} |
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/** Modal overlay to display information about the chain-sync state */ |
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class ModalOverlay : public QWidget |
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{ |
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Q_OBJECT |
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public: |
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explicit ModalOverlay(QWidget *parent); |
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~ModalOverlay(); |
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public Q_SLOTS: |
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void tipUpdate(int count, const QDateTime& blockDate, double nVerificationProgress); |
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void setKnownBestHeight(int count); |
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// will show or hide the modal layer
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void showHide(bool hide = false, bool userRequested = false); |
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void closeClicked(); |
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protected: |
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bool eventFilter(QObject * obj, QEvent * ev); |
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bool event(QEvent* ev); |
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private: |
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Ui::ModalOverlay *ui; |
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int bestBlockHeight; //best known height (based on the headers)
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QVector<QPair<qint64, double> > blockProcessTime; |
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bool layerIsVisible; |
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bool userClosed; |
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}; |
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|
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#endif // BITCOIN_QT_MODALOVERLAY_H
|
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