diff options
| -rw-r--r-- | src/newgrf_gui.cpp | 41 |
1 files changed, 37 insertions, 4 deletions
diff --git a/src/newgrf_gui.cpp b/src/newgrf_gui.cpp index b4bc177d1..6607f4ca7 100644 --- a/src/newgrf_gui.cpp +++ b/src/newgrf_gui.cpp @@ -25,6 +25,7 @@ #include "core/geometry_func.hpp" #include "newgrf_text.h" #include "fileio_func.h" +#include "fontcache.h" #include "table/strings.h" #include "table/sprites.h" @@ -473,7 +474,7 @@ enum ShowNewGRFTextfileWidgets { }; /** Window for displaying the textfile of a NewGRF. */ -struct NewGRFTextfileWindow : public Window { +struct NewGRFTextfileWindow : public Window, MissingGlyphSearcher { const GRFConfig *grf_config; ///< View the textfile of this GRFConfig. TextfileType file_type; ///< Type of textfile to view. int line_height; ///< Height of a line in the display widget. @@ -506,7 +507,7 @@ struct NewGRFTextfileWindow : public Window { { switch (widget) { case GTW_WIDGET_BACKGROUND: - this->line_height = FONT_HEIGHT_NORMAL + 2; + this->line_height = FONT_HEIGHT_MONO + 2; resize->height = this->line_height; size->height = 4 * resize->height + TOP_SPACING + BOTTOM_SPACING; // At least 4 lines are visible. @@ -542,7 +543,7 @@ struct NewGRFTextfileWindow : public Window { } int top = TOP_SPACING; for (uint i = 0; i < this->vscroll->GetCapacity() && i + this->vscroll->GetPosition() < this->lines.Length(); i++) { - DrawString(left, right, top + i * this->line_height, this->lines[i + this->vscroll->GetPosition()], TC_WHITE); + DrawString(left, right, top + i * this->line_height, this->lines[i + this->vscroll->GetPosition()], TC_WHITE, SA_LEFT, false, FS_MONO); } _cur_dpi = old_dpi; @@ -555,6 +556,36 @@ struct NewGRFTextfileWindow : public Window { } private: + uint search_iterator; ///< Iterator for the font check search. + + /* virtual */ void Reset() + { + this->search_iterator = 0; + } + + FontSize DefaultSize() + { + return FS_MONO; + } + + const char *NextString() + { + if (this->search_iterator >= this->lines.Length()) return NULL; + + return this->lines[this->search_iterator++]; + } + + /* virtual */ bool Monospace() + { + return true; + } + + /* virtual */ void SetFontNames(FreeTypeSettings *settings, const char *font_name) + { +#ifdef WITH_FREETYPE + strecpy(settings->mono_font, font_name, lastof(settings->mono_font)); +#endif /* WITH_FREETYPE */ + } /** * Load the NewGRF's textfile text from file, and setup #lines, #max_length, and both scrollbars. @@ -600,12 +631,14 @@ private: } } + CheckForMissingGlyphs(true, this); + /* Initialize scrollbars */ this->vscroll->SetCount(this->lines.Length()); this->max_length = 0; for (uint i = 0; i < this->lines.Length(); i++) { - this->max_length = max(this->max_length, GetStringBoundingBox(this->lines[i]).width); + this->max_length = max(this->max_length, GetStringBoundingBox(this->lines[i], FS_MONO).width); } this->hscroll->SetCount(this->max_length + WD_FRAMETEXT_LEFT + WD_FRAMETEXT_RIGHT); this->hscroll->SetStepSize(10); // Speed up horizontal scrollbar |