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more work on the file picker

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after this, file types
This commit is contained in:
tildearrow 2025-09-25 20:49:40 -05:00
parent 20ee4f4048
commit ebecfb1992
1 changed files with 37 additions and 2 deletions
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39
src/gui/newFilePicker.cpp
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@ -30,6 +30,8 @@
#include <sys/stat.h>
#include <time.h>
static const char* sizeSuffixes=".KMGTPEZ";
static void _fileThread(void* item) {
((FurnaceFilePicker*)item)->readDirectorySub();
}
@ -270,6 +272,19 @@ bool FurnaceFilePicker::draw() {
}
} else {
if (ImGui::BeginTable("FileList",3,ImGuiTableFlags_Borders|ImGuiTableFlags_ScrollY,tableSize)) {
ImGui::TableSetupColumn("c0",ImGuiTableColumnFlags_WidthStretch);
ImGui::TableSetupColumn("c1",ImGuiTableColumnFlags_WidthFixed,ImGui::CalcTextSize(" 999.99G").x);
ImGui::TableSetupColumn("c2",ImGuiTableColumnFlags_WidthFixed,ImGui::CalcTextSize(" 6969/69/69 04:20").x);
ImGui::TableSetupScrollFreeze(0,1);
ImGui::TableNextRow(ImGuiTableRowFlags_Headers);
ImGui::TableNextColumn();
ImGui::Text("Name");
ImGui::TableNextColumn();
ImGui::Text("Size");
ImGui::TableNextColumn();
ImGui::Text("Date");
entryLock.lock();
int index=0;
listClipper.Begin(filteredEntries.size());
@ -303,8 +318,28 @@ bool FurnaceFilePicker::draw() {
ImGui::TextUnformatted(i->name.c_str());
ImGui::TableNextColumn();
if (i->hasSize && !i->isDir) {
ImGui::Text("%" PRIu64,i->size);
if (i->hasSize && i->type==FP_TYPE_NORMAL) {
int sizeShift=0;
uint64_t sizeShifted=i->size;
while (sizeShifted && sizeShift<7) {
sizeShifted>>=10;
sizeShift++;
}
sizeShift--;
uint64_t intPart=i->size>>(sizeShift*10);
uint64_t fracPart=i->size&((1U<<(sizeShift*10))-1);
// shift so we have sufficient digits for 100
// (precision loss is negligible)
if (sizeShift>0) {
fracPart=(100*(fracPart>>3))>>((sizeShift*10)-3);
if (fracPart>99) fracPart=99;
ImGui::Text("%" PRIu64 ".%02" PRIu64 "%c",intPart,fracPart,sizeSuffixes[sizeShift&7]);
} else {
ImGui::Text("%" PRIu64,i->size);
}
}
ImGui::TableNextColumn();