tax statement UI

2 files changed, 114 insertions, 3 deletions

diff --git a/src/ui/ui_main.cpp b/src/ui/ui_main.cpp
index 9e6aeb8..cf30840 100644
--- a/src/ui/ui_main.cpp
+++ b/src/ui/ui_main.cpp
@@ -28,7 +28,7 @@ void (*drawcalls[ui::main_state::UI_END])(void) = {
     ui::draw_expenses,
     ui::draw_contacts,
     ui::draw_earnings,
-    0,
+    ui::draw_tax_report,
     ui::draw_projects,
     ui::draw_settings,
     ui::draw_log,
@@ -39,7 +39,7 @@ void (*setupcalls[ui::main_state::UI_END])(void) = {
     ui::setup_expenses,
     ui::setup_contacts,
     ui::setup_earnings,
-    0,
+    ui::setup_tax_report,
     ui::setup_projects,
     ui::setup_settings,
     0,
@@ -50,7 +50,7 @@ void (*destroycalls[ui::main_state::UI_END])(void) = {
     ui::destroy_expenses,
     0,
     ui::destroy_earnings,
-    0,
+    ui::destroy_tax_report,
     0,
     ui::destroy_settings,
     0,
diff --git a/src/ui/ui_tax.cpp b/src/ui/ui_tax.cpp
new file mode 100644
index 0000000..37eeaee
--- /dev/null
+++ b/src/ui/ui_tax.cpp
@@ -0,0 +1,111 @@
+/*
+* Copyright (c) 2025 Aldrik Ramaekers <aldrik.ramaekers@gmail.com>
+* 
+* Permission to use, copy, modify, and/or distribute this software for any
+* purpose with or without fee is hereby granted, provided that the above
+* copyright notice and this permission notice appear in all copies.
+* 
+* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+*/
+
+
+#include "ui.hpp"
+#include "imgui.h"
+#include "memops.hpp"
+#include "strops.hpp"
+#include "locales.hpp"
+#include "administration.hpp"
+
+tax_statement* statement = 0;
+
+void ui::setup_tax_report()
+{
+    statement = (tax_statement*)memops::alloc(sizeof(tax_statement));
+    administration::create_tax_statement(statement);
+}
+
+void ui::destroy_tax_report()
+{
+    memops::unalloc(statement);
+}
+
+void ui::draw_tax_report()
+{
+    static s32 current_page = 0;
+    s32 max_page = statement->report_count;
+
+    if (current_page >= max_page-1) current_page = max_page-1;
+    if (current_page < 0) current_page = 0;
+
+    bool enable_prev = current_page > 0;
+    if (!enable_prev) ImGui::BeginDisabled();
+    if (ImGui::Button(locale::get("ui.prev")) && current_page > 0) current_page--;
+    if (!enable_prev) ImGui::EndDisabled();
+
+    ImGui::SameLine();
+    ImGui::Text("(%d/%d)", current_page+1, max_page);
+
+    ImGui::SameLine();
+    bool enable_next = current_page < max_page-1;
+    if (!enable_next) ImGui::BeginDisabled();
+    if (ImGui::Button(locale::get("ui.next")) && current_page < max_page-1) current_page++;
+    if (!enable_next) ImGui::EndDisabled();
+
+    ImGui::Spacing();
+
+    char* currency_symbol = administration::get_currency_symbol_for_currency(administration::get_default_currency());
+    tax_report report = statement->reports[current_page];
+
+    if (ImGui::BeginTable("QuarterlyTaxTable", 4, ImGuiTableFlags_Borders | ImGuiTableFlags_RowBg | ImGuiTableFlags_SizingFixedFit | ImGuiTableFlags_Hideable))
+    {
+        ImGui::PushFont(fontBold);
+        ImGui::TableSetupColumn("##desc", ImGuiTableColumnFlags_WidthStretch);
+        ImGui::TableSetupColumn("##names", ImGuiTableColumnFlags_WidthFixed, 150);
+        ImGui::TableSetupColumn(report.quarter_str, ImGuiTableColumnFlags_WidthFixed, 150);
+        ImGui::TableSetupColumn("##tax", ImGuiTableColumnFlags_WidthFixed, 150);
+
+        ImGui::TableHeadersRow();
+        ImGui::PopFont();
+
+        for (u32 x = 0; x < report.line_count; x++)
+        {
+            tax_line line = report.lines[x];
+            bool is_last = x == (report.line_count-1);
+            bool bold = is_last || strops::equals(line.tax_category, "");
+
+            if (bold) ImGui::PushFont(fontBold);
+
+            ImGui::TableNextRow();
+            ImGui::TableSetColumnIndex(0); ImGui::Text("%s", locale::get(line.tax_description));
+            ImGui::TableSetColumnIndex(1); ImGui::Text("%s", locale::get(line.tax_category));
+
+            if (!strops::equals(line.tax_category, "")) {
+                ImGui::TableSetColumnIndex(2); ImGui::Text("%.2f %s", line.total_net, currency_symbol);
+
+                
+                ImGui::TableSetColumnIndex(3);
+                if (!is_last) ImGui::Text("%.2f %s", line.total_tax, currency_symbol);
+                else {
+                    if (line.total_tax < 0.0f) {
+                        ImGui::PushStyleColor(ImGuiCol_Text, IM_COL32(235, 64, 52, 255));
+                        ImGui::Text("(%.0f %s)", line.total_tax, currency_symbol);
+                        ImGui::PopStyleColor();
+                    }
+                    else {
+                        ImGui::Text("%.0f %s", line.total_tax, currency_symbol);
+                    }
+                }
+            }
+
+            if (bold) ImGui::PopFont();
+        }
+        
+        ImGui::EndTable();
+    }
+}
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