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Add a disk space gauge.

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This commit is contained in:
David Given
2022-09-06 00:09:00 +02:00
parent 907d46a28b
commit a6868acfa0
4 changed files with 103 additions and 0 deletions
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4
src/gui/layout.cpp
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@@ -330,6 +330,10 @@ MainWindowGen::MainWindowGen( wxWindow* parent, wxWindowID id, const wxString& t
m_dataViewColumn3 = browserTree->AppendTextColumn( wxT("Mode"), 2, wxDATAVIEW_CELL_INERT, -1, static_cast<wxAlignment>(wxALIGN_LEFT), wxDATAVIEW_COL_RESIZABLE );
fgSizer23->Add( browserTree, 0, wxALL|wxEXPAND, 5 );
diskSpaceGauge = new wxGauge( browsePanel, wxID_ANY, 100, wxDefaultPosition, wxDefaultSize, wxGA_HORIZONTAL );
diskSpaceGauge->SetValue( 0 );
fgSizer23->Add( diskSpaceGauge, 0, wxALL|wxEXPAND, 5 );
wxGridSizer* gSizer12;
gSizer12 = new wxGridSizer( 0, 2, 0, 0 );

65
src/gui/layout.fbp
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@@ -2545,6 +2545,71 @@
</object>
</object>
</object>
<object class="sizeritem" expanded="1">
<property name="border">5</property>
<property name="flag">wxALL|wxEXPAND</property>
<property name="proportion">0</property>
<object class="wxGauge" expanded="1">
<property name="BottomDockable">1</property>
<property name="LeftDockable">1</property>
<property name="RightDockable">1</property>
<property name="TopDockable">1</property>
<property name="aui_layer"></property>
<property name="aui_name"></property>
<property name="aui_position"></property>
<property name="aui_row"></property>
<property name="best_size"></property>
<property name="bg"></property>
<property name="caption"></property>
<property name="caption_visible">1</property>
<property name="center_pane">0</property>
<property name="close_button">1</property>
<property name="context_help"></property>
<property name="context_menu">1</property>
<property name="default_pane">0</property>
<property name="dock">Dock</property>
<property name="dock_fixed">0</property>
<property name="docking">Left</property>
<property name="drag_accept_files">0</property>
<property name="enabled">1</property>
<property name="fg"></property>
<property name="floatable">1</property>
<property name="font"></property>
<property name="gripper">0</property>
<property name="hidden">0</property>
<property name="id">wxID_ANY</property>
<property name="max_size"></property>
<property name="maximize_button">0</property>
<property name="maximum_size"></property>
<property name="min_size"></property>
<property name="minimize_button">0</property>
<property name="minimum_size"></property>
<property name="moveable">1</property>
<property name="name">diskSpaceGauge</property>
<property name="pane_border">1</property>
<property name="pane_position"></property>
<property name="pane_size"></property>
<property name="permission">protected</property>
<property name="pin_button">1</property>
<property name="pos"></property>
<property name="range">100</property>
<property name="resize">Resizable</property>
<property name="show">1</property>
<property name="size"></property>
<property name="style">wxGA_HORIZONTAL</property>
<property name="subclass">; ; forward_declare</property>
<property name="toolbar_pane">0</property>
<property name="tooltip"></property>
<property name="validator_data_type"></property>
<property name="validator_style">wxFILTER_NONE</property>
<property name="validator_type">wxDefaultValidator</property>
<property name="validator_variable"></property>
<property name="value">0</property>
<property name="window_extra_style"></property>
<property name="window_name"></property>
<property name="window_style"></property>
</object>
</object>
<object class="sizeritem" expanded="1">
<property name="border">5</property>
<property name="flag">wxEXPAND</property>

2
src/gui/layout.h
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@@ -32,6 +32,7 @@
#include <wx/aui/auibar.h>
#include "visualisationcontrol.h"
#include <wx/dataview.h>
#include <wx/gauge.h>
#include <wx/simplebook.h>
#include <wx/frame.h>
#include <wx/textctrl.h>
@@ -101,6 +102,7 @@ class MainWindowGen : public wxFrame
wxDataViewColumn* m_dataViewColumn1;
wxDataViewColumn* m_dataViewColumn2;
wxDataViewColumn* m_dataViewColumn3;
wxGauge* diskSpaceGauge;
wxButton* browserDiscardButton;
wxButton* browserCommitButton;
wxStaticText* m_staticText12;

32
src/gui/mainwindow.cc
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@@ -458,6 +458,38 @@ public:
{
_filesystemModel->SetFiles(item, files);
browserTree->Expand(item);
UpdateDiskSpaceGauge();
});
});
}
void UpdateDiskSpaceGauge()
{
QueueBrowserOperation(
[this]()
{
auto metadata = _filesystem->getMetadata();
runOnUiThread(
[&]()
{
try
{
uint32_t blockSize =
std::stoul(metadata.at(Filesystem::BLOCK_SIZE));
uint32_t totalBlocks =
std::stoul(metadata.at(Filesystem::TOTAL_BLOCKS));
uint32_t usedBlocks =
std::stoul(metadata.at(Filesystem::USED_BLOCKS));
diskSpaceGauge->Enable();
diskSpaceGauge->SetRange(totalBlocks * blockSize);
diskSpaceGauge->SetValue(usedBlocks * blockSize);
}
catch (const std::out_of_range& e)
{
diskSpaceGauge->Disable();
}
});
});
}