diff options
| -rw-r--r-- | src/company_gui.cpp | 152 |
1 files changed, 91 insertions, 61 deletions
diff --git a/src/company_gui.cpp b/src/company_gui.cpp index c75bb5ff2..bc2dfe65b 100644 --- a/src/company_gui.cpp +++ b/src/company_gui.cpp @@ -114,84 +114,114 @@ enum CompanyFinancesWindowWidgets { CFW_REPAY_LOAN, ///< Decrease loan }; -static void DrawCompanyEconomyStats(const Company *c, bool small, const Widget *widget) +/** Draw the expenses categories. + * @param r Available space for drawing. + * @note The environment must provide padding at the left and right of \a r. + */ +static int DrawCategories(const Rect &r) { - int type = _settings_client.gui.expenses_layout; - int y; - const Money (*tbl)[EXPENSES_END]; - StringID str; + int y = r.top + WD_FRAMERECT_TOP; - if (!small) { // normal sized economics window - const Widget *w = &widget[CFW_EXPS_CATEGORY]; - /* draw categories */ - DrawString(w->left, w->right, 15, STR_FINANCES_EXPENDITURE_INCOME_TITLE, TC_FROMSTRING, SA_CENTER, true); - - y = 27; - for (int i = 0; i < _expenses_list_types[type].length; i++) { - ExpensesType et = _expenses_list_types[type].et[i]; - if (et == INVALID_EXPENSES) { - y += 2; - DrawString(w->left + 2, w->right - 2, y, STR_FINANCES_TOTAL_CAPTION, TC_FROMSTRING, SA_RIGHT); - y += 20; - } else { - DrawString(w->left + 2, w->right - 2, y, STR_FINANCES_SECTION_CONSTRUCTION + et); - y += 10; - } + DrawString(r.left, r.right, y, STR_FINANCES_EXPENDITURE_INCOME_TITLE, TC_FROMSTRING, SA_CENTER, true); + y += 10 + 2; + + int type = _settings_client.gui.expenses_layout; + for (int i = 0; i < _expenses_list_types[type].length; i++) { + const ExpensesType et = _expenses_list_types[type].et[i]; + if (et == INVALID_EXPENSES) { + y += 2; + DrawString(r.left, r.right, y, STR_FINANCES_TOTAL_CAPTION, TC_FROMSTRING, SA_RIGHT); + y += 20; + } else { + DrawString(r.left, r.right, y, STR_FINANCES_SECTION_CONSTRUCTION + et); + y += 10; } + } - DrawString(w->left + 2, w->right - 2, y + 2, STR_FINANCES_TOTAL_CAPTION, TC_FROMSTRING, SA_RIGHT); + DrawString(r.left, r.right, y + 2, STR_FINANCES_TOTAL_CAPTION, TC_FROMSTRING, SA_RIGHT); + return y; +} - /* draw the price columns */ - int year = _cur_year - 2; - int j = 3; - w++; - tbl = c->yearly_expenses + 2; +/** Draw an amount of money. + * @param amount Amount of money to draw, + * @param left Left coordinate of the space to draw in. + * @param right Right coordinate of the space to draw in. + * @param top Top coordinate of the space to draw in. + */ +static void DrawPrice(Money amount, int left, int right, int top) +{ + StringID str = STR_FINANCES_NEGATIVE_INCOME; + if (amount < 0) { + amount = -amount; + str++; + } + SetDParam(0, amount); + DrawString(left, right, top, str, TC_FROMSTRING, SA_RIGHT); +} - do { - if (year >= c->inaugurated_year) { - SetDParam(0, year); - DrawString(w->left, w->right, 15, STR_FINANCES_YEAR, TC_FROMSTRING, SA_RIGHT, true); +/** Draw a column with prices. + * @param r Available space for drawing. + * @param year Year being drawn. + * @param tbl Pointer to table of amounts for \a year. + * @note The environment must provide padding at the left and right of \a r. + */ +static void DrawYearColumn(const Rect &r, int year, const Money (*tbl)[EXPENSES_END]) +{ + int y = r.top + WD_FRAMERECT_TOP; - Money sum = 0; - Money subtotal = 0; + SetDParam(0, year); + DrawString(r.left, r.right, y, STR_FINANCES_YEAR, TC_FROMSTRING, SA_RIGHT, true); + y += 10 + 2; - int y = 27; + Money sum = 0; + Money subtotal = 0; + int type = _settings_client.gui.expenses_layout; + for (int i = 0; i < _expenses_list_types[type].length; i++) { + const ExpensesType et = _expenses_list_types[type].et[i]; + if (et == INVALID_EXPENSES) { + Money cost = subtotal; + subtotal = 0; + GfxFillRect(r.left, y, r.right, y, 215); + y += 2; + DrawPrice(cost, r.left, r.right, y + 2); + y += 20; + } else { + Money cost = (*tbl)[et]; + subtotal += cost; + sum += cost; + if (cost != 0) DrawPrice(cost, r.left, r.right, y + 2); + y += 10; + } + } - for (int i = 0; i < _expenses_list_types[type].length; i++) { - ExpensesType et = _expenses_list_types[type].et[i]; - Money cost; + GfxFillRect(r.left, y, r.right, y, 215); + y += 2; + DrawPrice(sum, r.left, r.right, y); +} - if (et == INVALID_EXPENSES) { - GfxFillRect(w->left, y, w->right, y, 215); - cost = subtotal; - subtotal = 0; - y += 2; - } else { - cost = (*tbl)[et]; - subtotal += cost; - sum += cost; - } +static void DrawCompanyEconomyStats(const Company *c, bool small, const Widget *widget) +{ + int y; - if (cost != 0 || et == INVALID_EXPENSES) { - str = STR_FINANCES_NEGATIVE_INCOME; - if (cost < 0) { cost = -cost; str++; } - SetDParam(0, cost); - DrawString(w->left, w->right, y, str, TC_FROMSTRING, SA_RIGHT); - } - y += (et == INVALID_EXPENSES) ? 20 : 10; - } + if (!small) { // normal sized economics window + const Widget *w = &widget[CFW_EXPS_CATEGORY]; + const Rect r = {w->left + WD_FRAMERECT_LEFT, 14, w->right - WD_FRAMERECT_RIGHT, w->bottom}; + y = DrawCategories(r); - str = STR_FINANCES_NEGATIVE_INCOME; - if (sum < 0) { sum = -sum; str++; } - SetDParam(0, sum); - DrawString(w->left, w->right, y + 2, str, TC_FROMSTRING, SA_RIGHT); + /* draw the price columns */ + int year = _cur_year - 2; + w++; + const Money (*tbl)[EXPENSES_END] = c->yearly_expenses + 2; - GfxFillRect(w->left, y, w->right, y, 215); + for (int j = 0; j < 3; j++) { + if (year >= c->inaugurated_year) { + const Rect r = {w->left, 14, w->right, w->bottom}; + DrawYearColumn(r, year, tbl); w++; } year++; tbl--; - } while (--j != 0); + } y += 14; |