diff --git a/projects/openttd_vs100.vcxproj b/projects/openttd_vs100.vcxproj
--- a/projects/openttd_vs100.vcxproj
+++ b/projects/openttd_vs100.vcxproj
@@ -573,6 +573,8 @@
+
+
@@ -684,6 +686,7 @@
+
diff --git a/projects/openttd_vs100.vcxproj.filters b/projects/openttd_vs100.vcxproj.filters
--- a/projects/openttd_vs100.vcxproj.filters
+++ b/projects/openttd_vs100.vcxproj.filters
@@ -948,6 +948,12 @@
Header Files
+
+ Header Files
+
+
+ Header Files
+
Header Files
@@ -1281,6 +1287,9 @@
GUI Source Code
+
+ GUI Source Code
+
GUI Source Code
diff --git a/projects/openttd_vs80.vcproj b/projects/openttd_vs80.vcproj
--- a/projects/openttd_vs80.vcproj
+++ b/projects/openttd_vs80.vcproj
@@ -1567,6 +1567,14 @@
>
+
+
+
+
@@ -2019,6 +2027,10 @@
>
+
+
diff --git a/projects/openttd_vs90.vcproj b/projects/openttd_vs90.vcproj
--- a/projects/openttd_vs90.vcproj
+++ b/projects/openttd_vs90.vcproj
@@ -1564,6 +1564,14 @@
>
+
+
+
+
@@ -2016,6 +2024,10 @@
>
+
+
diff --git a/source.list b/source.list
--- a/source.list
+++ b/source.list
@@ -306,6 +306,8 @@
terraform_gui.h
textbuf_gui.h
texteff.hpp
+textfile_gui.h
+textfile_type.h
tgp.h
tile_cmd.h
tile_type.h
@@ -436,6 +438,7 @@
statusbar_gui.cpp
subsidy_gui.cpp
terraform_gui.cpp
+textfile_gui.cpp
timetable_gui.cpp
toolbar_gui.cpp
town_gui.cpp
diff --git a/src/ai/ai_gui.cpp b/src/ai/ai_gui.cpp
--- a/src/ai/ai_gui.cpp
+++ b/src/ai/ai_gui.cpp
@@ -23,6 +23,7 @@
#include "../network/network.h"
#include "../settings_func.h"
#include "../network/network_content.h"
+#include "../textfile_gui.h"
#include "ai.hpp"
#include "../script/api/script_log.hpp"
@@ -563,6 +564,41 @@
new AISettingsWindow(&_ai_settings_desc, slot);
}
+/** Window for displaying the textfile of a AI. */
+struct ScriptTextfileWindow : public TextfileWindow {
+ CompanyID slot; ///< View the textfile of this CompanyID slot.
+
+ ScriptTextfileWindow(const WindowDesc *desc, TextfileType file_type, CompanyID slot) : TextfileWindow(desc, file_type), slot(slot)
+ {
+ this->GetWidget(WID_TF_CAPTION)->SetDataTip(STR_TEXTFILE_README_CAPTION + file_type, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS);
+
+ const char *textfile = GetConfig(slot)->GetScriptTextfile(file_type, slot);
+
+ (slot == OWNER_DEITY) ? this->LoadTextfile(textfile, GAME_DIR) : this->LoadTextfile(textfile, AI_DIR);
+
+ }
+
+ /* virtual */ void SetStringParameters(int widget) const
+ {
+ if (widget == WID_TF_CAPTION) {
+ (slot == OWNER_DEITY) ? SetDParam(0, STR_CONTENT_TYPE_GAME_SCRIPT) : SetDParam(0, STR_CONTENT_TYPE_AI);
+ SetDParamStr(1, GetConfig(slot)->GetName());
+ }
+ }
+};
+
+/**
+ * Open the AI version of the textfile window.
+ * @param file_type The type of textfile to display.
+ * @param slot The slot the Script is using.
+ */
+void ShowScriptTextfileWindow(TextfileType file_type, CompanyID slot)
+{
+ DeleteWindowByClass(WC_TEXTFILE);
+ new ScriptTextfileWindow(&_textfile_desc, file_type, slot);
+}
+
+
/** Widgets for the configure AI window. */
static const NWidgetPart _nested_ai_config_widgets[] = {
NWidget(NWID_HORIZONTAL),
@@ -597,6 +633,11 @@
NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, WID_AIC_CONFIGURE), SetFill(1, 0), SetMinimalSize(93, 12), SetDataTip(STR_AI_CONFIG_CONFIGURE, STR_AI_CONFIG_CONFIGURE_TOOLTIP),
NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, WID_AIC_CLOSE), SetFill(1, 0), SetMinimalSize(93, 12), SetDataTip(STR_AI_SETTINGS_CLOSE, STR_NULL),
EndContainer(),
+ NWidget(NWID_HORIZONTAL, NC_EQUALSIZE), SetPIP(7, 0, 7),
+ NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, WID_AIC_TEXTFILE + TFT_README), SetFill(1, 0), SetResize(1, 0), SetDataTip(STR_TEXTFILE_VIEW_README, STR_NULL),
+ NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, WID_AIC_TEXTFILE + TFT_CHANGELOG), SetFill(1, 0), SetResize(1, 0), SetDataTip(STR_TEXTFILE_VIEW_CHANGELOG, STR_NULL),
+ NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, WID_AIC_TEXTFILE + TFT_LICENSE), SetFill(1, 0), SetResize(1, 0), SetDataTip(STR_TEXTFILE_VIEW_LICENCE, STR_NULL),
+ EndContainer(),
NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, WID_AIC_CONTENT_DOWNLOAD), SetFill(1, 0), SetMinimalSize(279, 12), SetPadding(0, 7, 9, 7), SetDataTip(STR_INTRO_ONLINE_CONTENT, STR_INTRO_TOOLTIP_ONLINE_CONTENT),
EndContainer(),
};
@@ -732,6 +773,13 @@
virtual void OnClick(Point pt, int widget, int click_count)
{
+ if (widget >= WID_AIC_TEXTFILE && widget < WID_AIC_TEXTFILE + TFT_END) {
+ if (this->selected_slot == INVALID_COMPANY || GetConfig(this->selected_slot) == NULL) return;
+
+ ShowScriptTextfileWindow((TextfileType)(widget - WID_AIC_TEXTFILE), this->selected_slot);
+ return;
+ }
+
switch (widget) {
case WID_AIC_DECREASE:
case WID_AIC_INCREASE: {
@@ -822,6 +870,10 @@
this->SetWidgetDisabledState(WID_AIC_CONFIGURE, this->selected_slot == INVALID_COMPANY || GetConfig(this->selected_slot)->GetConfigList()->size() == 0);
this->SetWidgetDisabledState(WID_AIC_MOVE_UP, this->selected_slot == OWNER_DEITY || this->selected_slot == INVALID_COMPANY || !IsEditable((CompanyID)(this->selected_slot - 1)));
this->SetWidgetDisabledState(WID_AIC_MOVE_DOWN, this->selected_slot == OWNER_DEITY || this->selected_slot == INVALID_COMPANY || !IsEditable((CompanyID)(this->selected_slot + 1)));
+
+ for (TextfileType tft = TFT_BEGIN; tft < TFT_END; tft++) {
+ this->SetWidgetDisabledState(WID_AIC_TEXTFILE + tft, this->selected_slot == INVALID_COMPANY || (GetConfig(this->selected_slot)->GetScriptTextfile(tft, this->selected_slot) == NULL));
+ }
}
};
diff --git a/src/lang/english.txt b/src/lang/english.txt
--- a/src/lang/english.txt
+++ b/src/lang/english.txt
@@ -2456,11 +2456,6 @@
STR_NEWGRF_SETTINGS_MOVEDOWN_TOOLTIP :{BLACK}Move the selected NewGRF file down the list
STR_NEWGRF_SETTINGS_FILE_TOOLTIP :{BLACK}A list of the NewGRF files that are installed.
-# Additional textfiles accompanying NewGRFs
-STR_NEWGRF_SETTINGS_VIEW_README :{BLACK}View readme
-STR_NEWGRF_SETTINGS_VIEW_CHANGELOG :{BLACK}Changelog
-STR_NEWGRF_SETTINGS_VIEW_LICENSE :{BLACK}Licence
-
STR_NEWGRF_SETTINGS_SET_PARAMETERS :{BLACK}Set parameters
STR_NEWGRF_SETTINGS_SHOW_PARAMETERS :{BLACK}Show parameters
STR_NEWGRF_SETTINGS_TOGGLE_PALETTE :{BLACK}Toggle palette
@@ -2492,11 +2487,6 @@
STR_NEWGRF_PARAMETERS_SETTING :{STRING1}: {ORANGE}{STRING1}
STR_NEWGRF_PARAMETERS_NUM_PARAM :{LTBLUE}Number of parameters: {ORANGE}{NUM}
-# NewGRF textfile window
-STR_NEWGRF_README_CAPTION :{WHITE}NewGRF readme of {RAW_STRING}
-STR_NEWGRF_CHANGELOG_CAPTION :{WHITE}NewGRF changelog of {RAW_STRING}
-STR_NEWGRF_LICENSE_CAPTION :{WHITE}NewGRF licence of {RAW_STRING}
-
# NewGRF inspect window
STR_NEWGRF_INSPECT_CAPTION :{WHITE}Inspect - {STRING5}
STR_NEWGRF_INSPECT_PARENT_BUTTON :{BLACK}Parent
@@ -3571,6 +3561,15 @@
STR_AI_SETTINGS_SETTING :{RAW_STRING}: {ORANGE}{STRING1}
STR_AI_SETTINGS_START_DELAY :Number of days to start this AI after the previous one (give or take): {ORANGE}{STRING1}
+# Textfile window
+STR_TEXTFILE_README_CAPTION :{WHITE}{STRING} readme of {RAW_STRING}
+STR_TEXTFILE_CHANGELOG_CAPTION :{WHITE}{STRING} changelog of {RAW_STRING}
+STR_TEXTFILE_LICENCE_CAPTION :{WHITE}{STRING} licence of {RAW_STRING}
+STR_TEXTFILE_VIEW_README :{BLACK}View readme
+STR_TEXTFILE_VIEW_CHANGELOG :{BLACK}Changelog
+STR_TEXTFILE_VIEW_LICENCE :{BLACK}Licence
+
+
# Vehicle loading indicators
STR_PERCENT_UP_SMALL :{TINY_FONT}{WHITE}{NUM}%{UP_ARROW}
STR_PERCENT_UP :{WHITE}{NUM}%{UP_ARROW}
diff --git a/src/newgrf_config.cpp b/src/newgrf_config.cpp
--- a/src/newgrf_config.cpp
+++ b/src/newgrf_config.cpp
@@ -19,7 +19,7 @@
#include "window_func.h"
#include "progress.h"
#include "video/video_driver.hpp"
-#include "strings_func.h"
+#include "textfile_gui.h"
#include "fileio_func.h"
#include "fios.h"
@@ -876,31 +876,9 @@
* @param type The type of the textfile to search for.
* @return The filename for the textfile, \c NULL otherwise.
*/
-const char *GRFConfig::GetTextfile(TextfileType type) const
+const char *GRFConfig::GetGRFTextfile(TextfileType type) const
{
- static const char * const prefixes[] = {
- "readme",
- "changelog",
- "license",
- };
- assert_compile(lengthof(prefixes) == TFT_END);
-
- const char *prefix = prefixes[type];
-
if (this->filename == NULL) return NULL;
- static char file_path[MAX_PATH];
- strecpy(file_path, this->filename, lastof(file_path));
-
- char *slash = strrchr(file_path, PATHSEPCHAR);
- if (slash == NULL) return NULL;
-
- seprintf(slash + 1, lastof(file_path), "%s_%s.txt", prefix, GetCurrentLanguageIsoCode());
- if (FioCheckFileExists(file_path, NEWGRF_DIR)) return file_path;
-
- seprintf(slash + 1, lastof(file_path), "%s_%.2s.txt", prefix, GetCurrentLanguageIsoCode());
- if (FioCheckFileExists(file_path, NEWGRF_DIR)) return file_path;
-
- seprintf(slash + 1, lastof(file_path), "%s.txt", prefix);
- return FioCheckFileExists(file_path, NEWGRF_DIR) ? file_path : NULL;
+ return GetTextfile(type, NEWGRF_DIR, this->filename);
}
diff --git a/src/newgrf_config.h b/src/newgrf_config.h
--- a/src/newgrf_config.h
+++ b/src/newgrf_config.h
@@ -17,6 +17,7 @@
#include "core/smallmap_type.hpp"
#include "misc/countedptr.hpp"
#include "fileio_type.h"
+#include "textfile_gui.h"
/** GRF config bit flags */
enum GCF_Flags {
@@ -145,18 +146,6 @@
~GRFTextWrapper();
};
-/** Additional text files accompanying NewGRFs */
-enum TextfileType {
- TFT_BEGIN,
-
- TFT_README = TFT_BEGIN, ///< NewGRF readme
- TFT_CHANGELOG, ///< NewGRF changelog
- TFT_LICENSE, ///< NewGRF license
-
- TFT_END,
-};
-DECLARE_POSTFIX_INCREMENT(TextfileType)
-
/** Information about GRF, used in the game and (part of it) in savegames */
struct GRFConfig : ZeroedMemoryAllocator {
GRFConfig(const char *filename = NULL);
@@ -187,7 +176,7 @@
bool IsOpenTTDBaseGRF() const;
- const char *GetTextfile(TextfileType type) const;
+ const char *GetGRFTextfile(TextfileType type) const;
const char *GetName() const;
const char *GetDescription() const;
const char *GetURL() const;
diff --git a/src/newgrf_gui.cpp b/src/newgrf_gui.cpp
--- a/src/newgrf_gui.cpp
+++ b/src/newgrf_gui.cpp
@@ -25,8 +25,7 @@
#include "querystring_gui.h"
#include "core/geometry_func.hpp"
#include "newgrf_text.h"
-#include "fileio_func.h"
-#include "fontcache.h"
+#include "textfile_gui.h"
#include "widgets/newgrf_widget.h"
@@ -465,208 +464,38 @@
}
/** Window for displaying the textfile of a NewGRF. */
-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.
- Scrollbar *vscroll; ///< Vertical scrollbar.
- Scrollbar *hscroll; ///< Horizontal scrollbar.
- char *text; ///< Lines of text from the NewGRF's textfile.
- SmallVector lines; ///< #text, split into lines in a table with lines.
- uint max_length; ///< The longest line in the textfile (in pixels).
+struct NewGRFTextfileWindow : public TextfileWindow {
+ const GRFConfig *grf_config; ///< View the textfile of this GRFConfig.
- static const int TOP_SPACING = WD_FRAMETEXT_TOP; ///< Additional spacing at the top of the #WID_NT_BACKGROUND widget.
- static const int BOTTOM_SPACING = WD_FRAMETEXT_BOTTOM; ///< Additional spacing at the bottom of the #WID_NT_BACKGROUND widget.
+ NewGRFTextfileWindow(const WindowDesc *desc, TextfileType file_type, const GRFConfig *c) : TextfileWindow(desc, file_type), grf_config(c)
+ {
+ this->GetWidget(WID_TF_CAPTION)->SetDataTip(STR_TEXTFILE_README_CAPTION + file_type, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS);
- NewGRFTextfileWindow(const WindowDesc *desc, const GRFConfig *c, TextfileType file_type) : Window(), grf_config(c), file_type(file_type)
- {
- this->CreateNestedTree(desc);
- this->GetWidget(WID_NT_CAPTION)->SetDataTip(STR_NEWGRF_README_CAPTION + file_type, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS);
- this->vscroll = this->GetScrollbar(WID_NT_VSCROLLBAR);
- this->hscroll = this->GetScrollbar(WID_NT_HSCROLLBAR);
- this->FinishInitNested(desc);
+ const char *textfile = this->grf_config->GetGRFTextfile(file_type);
- this->LoadTextfile();
+ this->LoadTextfile(textfile, NEWGRF_DIR);
}
- ~NewGRFTextfileWindow()
+ /* virtual */ void SetStringParameters(int widget) const
{
- free(this->text);
- }
-
- virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
- {
- switch (widget) {
- case WID_NT_BACKGROUND:
- 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.
- size->width = max(200u, size->width); // At least 200 pixels wide.
- break;
+ if (widget == WID_TF_CAPTION) {
+ SetDParam(0, STR_CONTENT_TYPE_NEWGRF);
+ SetDParamStr(1, this->grf_config->GetName());
}
}
-
- virtual void SetStringParameters(int widget) const
- {
- if (widget == WID_NT_CAPTION) SetDParamStr(0, this->grf_config->GetName());
- }
-
- virtual void DrawWidget(const Rect &r, int widget) const
- {
- if (widget != WID_NT_BACKGROUND) return;
-
- int width = r.right - r.left + 1 - WD_BEVEL_LEFT - WD_BEVEL_RIGHT;
- int height = r.bottom - r.top + 1 - WD_BEVEL_LEFT - WD_BEVEL_RIGHT;
-
- DrawPixelInfo new_dpi;
- if (!FillDrawPixelInfo(&new_dpi, r.left + WD_BEVEL_LEFT, r.top, width, height)) return;
- DrawPixelInfo *old_dpi = _cur_dpi;
- _cur_dpi = &new_dpi;
-
- int left, right;
- if (_current_text_dir == TD_RTL) {
- left = width + WD_BEVEL_RIGHT - WD_FRAMETEXT_RIGHT - this->hscroll->GetCount();
- right = width + WD_BEVEL_RIGHT - WD_FRAMETEXT_RIGHT - 1 + this->hscroll->GetPosition();
- } else {
- left = WD_FRAMETEXT_LEFT - WD_BEVEL_LEFT - this->hscroll->GetPosition();
- right = WD_FRAMETEXT_LEFT - WD_BEVEL_LEFT + this->hscroll->GetCount() - 1;
- }
- 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, SA_LEFT, false, FS_MONO);
- }
-
- _cur_dpi = old_dpi;
- }
-
- virtual void OnResize()
- {
- this->vscroll->SetCapacityFromWidget(this, WID_NT_BACKGROUND, TOP_SPACING + BOTTOM_SPACING);
- this->hscroll->SetCapacityFromWidget(this, WID_NT_BACKGROUND);
- }
-
-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.
- */
- void LoadTextfile()
- {
- this->lines.Clear();
-
- /* Does GRF have a file of the demanded type? */
- const char *textfile = this->grf_config->GetTextfile(file_type);
- if (textfile == NULL) return;
-
- /* Get text from file */
- size_t filesize;
- FILE *handle = FioFOpenFile(textfile, "rb", NEWGRF_DIR, &filesize);
- if (handle == NULL) return;
-
- this->text = ReallocT(this->text, filesize + 1);
- size_t read = fread(this->text, 1, filesize, handle);
- fclose(handle);
-
- if (read != filesize) return;
-
- this->text[filesize] = '\0';
-
- /* Replace tabs and line feeds with a space since str_validate removes those. */
- for (char *p = this->text; *p != '\0'; p++) {
- if (*p == '\t' || *p == '\r') *p = ' ';
- }
-
- /* Check for the byte-order-mark, and skip it if needed. */
- char *p = this->text + (strncmp("\xEF\xBB\xBF", this->text, 3) == 0 ? 3 : 0);
-
- /* Make sure the string is a valid UTF-8 sequence. */
- str_validate(p, this->text + filesize, SVS_REPLACE_WITH_QUESTION_MARK | SVS_ALLOW_NEWLINE);
-
- /* Split the string on newlines. */
- *this->lines.Append() = p;
- for (; *p != '\0'; p++) {
- if (*p == '\n') {
- *p = '\0';
- *this->lines.Append() = p + 1;
- }
- }
-
- 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], FS_MONO).width);
- }
- this->hscroll->SetCount(this->max_length + WD_FRAMETEXT_LEFT + WD_FRAMETEXT_RIGHT);
- this->hscroll->SetStepSize(10); // Speed up horizontal scrollbar
- }
};
-static const NWidgetPart _nested_newgrf_textfile_widgets[] = {
- NWidget(NWID_HORIZONTAL),
- NWidget(WWT_CLOSEBOX, COLOUR_MAUVE),
- NWidget(WWT_CAPTION, COLOUR_MAUVE, WID_NT_CAPTION), SetDataTip(STR_NULL, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
- EndContainer(),
- NWidget(NWID_HORIZONTAL),
- NWidget(WWT_PANEL, COLOUR_MAUVE, WID_NT_BACKGROUND), SetMinimalSize(200, 125), SetResize(1, 12), SetScrollbar(WID_NT_VSCROLLBAR),
- EndContainer(),
- NWidget(NWID_VERTICAL),
- NWidget(NWID_VSCROLLBAR, COLOUR_MAUVE, WID_NT_VSCROLLBAR),
- EndContainer(),
- EndContainer(),
- NWidget(NWID_HORIZONTAL),
- NWidget(NWID_HSCROLLBAR, COLOUR_MAUVE, WID_NT_HSCROLLBAR),
- NWidget(WWT_RESIZEBOX, COLOUR_MAUVE),
- EndContainer(),
-};
+/**
+ * Open the NewGRF version of the textfile window.
+ * @param file_type The type of textfile to show.
+ * @param c The config of the NewGRF to use.
+ */
+void ShowNewGRFTextfileWindow(TextfileType file_type, const GRFConfig *c)
+{
+ DeleteWindowByClass(WC_TEXTFILE);
+ new NewGRFTextfileWindow(&_textfile_desc, file_type, c);
+}
-/** Window definition for the grf textfile window */
-static const WindowDesc _newgrf_textfile_desc(
- WDP_CENTER, 630, 460,
- WC_NEWGRF_TEXTFILE, WC_NONE,
- WDF_UNCLICK_BUTTONS,
- _nested_newgrf_textfile_widgets, lengthof(_nested_newgrf_textfile_widgets)
-);
-
-void ShowNewGRFTextfileWindow(const GRFConfig *c, TextfileType file_type)
-{
- DeleteWindowByClass(WC_NEWGRF_TEXTFILE);
- new NewGRFTextfileWindow(&_newgrf_textfile_desc, c, file_type);
-}
static GRFPresetList _grf_preset_list;
@@ -756,7 +585,7 @@
~NewGRFWindow()
{
DeleteWindowByClass(WC_GRF_PARAMETERS);
- DeleteWindowByClass(WC_NEWGRF_TEXTFILE);
+ DeleteWindowByClass(WC_TEXTFILE);
if (this->editable && !this->execute) {
CopyGRFConfigList(this->orig_list, this->actives, true);
@@ -962,7 +791,7 @@
if (widget >= WID_NS_NEWGRF_TEXTFILE && widget < WID_NS_NEWGRF_TEXTFILE + TFT_END) {
if (this->active_sel == NULL && this->avail_sel == NULL) return;
- ShowNewGRFTextfileWindow(this->active_sel != NULL ? this->active_sel : this->avail_sel, (TextfileType)(widget - WID_NS_NEWGRF_TEXTFILE));
+ ShowNewGRFTextfileWindow((TextfileType)(widget - WID_NS_NEWGRF_TEXTFILE), this->active_sel != NULL ? this->active_sel : this->avail_sel);
return;
}
@@ -1185,8 +1014,8 @@
this->avail_sel = NULL;
this->avail_pos = -1;
this->avails.ForceRebuild();
- this->DeleteChildWindows(WC_QUERY_STRING); // Remove the parameter query window
- this->DeleteChildWindows(WC_NEWGRF_TEXTFILE); // Remove the view textfile window
+ this->DeleteChildWindows(WC_QUERY_STRING); // Remove the parameter query window
+ this->DeleteChildWindows(WC_TEXTFILE); // Remove the view textfile window
}
virtual void OnDropdownSelect(int widget, int index)
@@ -1294,7 +1123,7 @@
const GRFConfig *c = (this->avail_sel == NULL) ? this->active_sel : this->avail_sel;
for (TextfileType tft = TFT_BEGIN; tft < TFT_END; tft++) {
- this->SetWidgetDisabledState(WID_NS_NEWGRF_TEXTFILE + tft, c == NULL || c->GetTextfile(tft) == NULL);
+ this->SetWidgetDisabledState(WID_NS_NEWGRF_TEXTFILE + tft, c == NULL || c->GetGRFTextfile(tft) == NULL);
}
this->SetWidgetDisabledState(WID_NS_OPEN_URL, c == NULL || StrEmpty(c->GetURL()));
@@ -1813,12 +1642,12 @@
NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, WID_NS_OPEN_URL), SetFill(1, 0), SetResize(1, 0),
SetDataTip(STR_CONTENT_OPEN_URL, STR_CONTENT_OPEN_URL_TOOLTIP),
NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, WID_NS_NEWGRF_TEXTFILE + TFT_README), SetFill(1, 0), SetResize(1, 0),
- SetDataTip(STR_NEWGRF_SETTINGS_VIEW_README, STR_NULL),
+ SetDataTip(STR_TEXTFILE_VIEW_README, STR_NULL),
NWidget(NWID_HORIZONTAL, NC_EQUALSIZE),
NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, WID_NS_NEWGRF_TEXTFILE + TFT_CHANGELOG), SetFill(1, 0), SetResize(1, 0),
- SetDataTip(STR_NEWGRF_SETTINGS_VIEW_CHANGELOG, STR_NULL),
+ SetDataTip(STR_TEXTFILE_VIEW_CHANGELOG, STR_NULL),
NWidget(WWT_PUSHTXTBTN, COLOUR_YELLOW, WID_NS_NEWGRF_TEXTFILE + TFT_LICENSE), SetFill(1, 0), SetResize(1, 0),
- SetDataTip(STR_NEWGRF_SETTINGS_VIEW_LICENSE, STR_NULL),
+ SetDataTip(STR_TEXTFILE_VIEW_LICENCE, STR_NULL),
EndContainer(),
EndContainer(),
NWidget(NWID_SELECTION, INVALID_COLOUR, WID_NS_SHOW_APPLY),
diff --git a/src/script/api/game/game_window.hpp.sq b/src/script/api/game/game_window.hpp.sq
--- a/src/script/api/game/game_window.hpp.sq
+++ b/src/script/api/game/game_window.hpp.sq
@@ -59,7 +59,7 @@
SQGSWindow.DefSQConst(engine, ScriptWindow::WC_SET_DATE, "WC_SET_DATE");
SQGSWindow.DefSQConst(engine, ScriptWindow::WC_AI_SETTINGS, "WC_AI_SETTINGS");
SQGSWindow.DefSQConst(engine, ScriptWindow::WC_GRF_PARAMETERS, "WC_GRF_PARAMETERS");
- SQGSWindow.DefSQConst(engine, ScriptWindow::WC_NEWGRF_TEXTFILE, "WC_NEWGRF_TEXTFILE");
+ SQGSWindow.DefSQConst(engine, ScriptWindow::WC_TEXTFILE, "WC_TEXTFILE");
SQGSWindow.DefSQConst(engine, ScriptWindow::WC_TOWN_AUTHORITY, "WC_TOWN_AUTHORITY");
SQGSWindow.DefSQConst(engine, ScriptWindow::WC_VEHICLE_DETAILS, "WC_VEHICLE_DETAILS");
SQGSWindow.DefSQConst(engine, ScriptWindow::WC_VEHICLE_REFIT, "WC_VEHICLE_REFIT");
@@ -750,10 +750,6 @@
SQGSWindow.DefSQConst(engine, ScriptWindow::WID_NP_RESET, "WID_NP_RESET");
SQGSWindow.DefSQConst(engine, ScriptWindow::WID_NP_SHOW_DESCRIPTION, "WID_NP_SHOW_DESCRIPTION");
SQGSWindow.DefSQConst(engine, ScriptWindow::WID_NP_DESCRIPTION, "WID_NP_DESCRIPTION");
- SQGSWindow.DefSQConst(engine, ScriptWindow::WID_NT_CAPTION, "WID_NT_CAPTION");
- SQGSWindow.DefSQConst(engine, ScriptWindow::WID_NT_BACKGROUND, "WID_NT_BACKGROUND");
- SQGSWindow.DefSQConst(engine, ScriptWindow::WID_NT_VSCROLLBAR, "WID_NT_VSCROLLBAR");
- SQGSWindow.DefSQConst(engine, ScriptWindow::WID_NT_HSCROLLBAR, "WID_NT_HSCROLLBAR");
SQGSWindow.DefSQConst(engine, ScriptWindow::WID_NS_PRESET_LIST, "WID_NS_PRESET_LIST");
SQGSWindow.DefSQConst(engine, ScriptWindow::WID_NS_PRESET_SAVE, "WID_NS_PRESET_SAVE");
SQGSWindow.DefSQConst(engine, ScriptWindow::WID_NS_PRESET_DELETE, "WID_NS_PRESET_DELETE");
@@ -1158,6 +1154,10 @@
SQGSWindow.DefSQConst(engine, ScriptWindow::WID_TE_MUSIC_SOUND, "WID_TE_MUSIC_SOUND");
SQGSWindow.DefSQConst(engine, ScriptWindow::WID_TE_HELP, "WID_TE_HELP");
SQGSWindow.DefSQConst(engine, ScriptWindow::WID_TE_SWITCH_BAR, "WID_TE_SWITCH_BAR");
+ SQGSWindow.DefSQConst(engine, ScriptWindow::WID_TF_CAPTION, "WID_TF_CAPTION");
+ SQGSWindow.DefSQConst(engine, ScriptWindow::WID_TF_BACKGROUND, "WID_TF_BACKGROUND");
+ SQGSWindow.DefSQConst(engine, ScriptWindow::WID_TF_VSCROLLBAR, "WID_TF_VSCROLLBAR");
+ SQGSWindow.DefSQConst(engine, ScriptWindow::WID_TF_HSCROLLBAR, "WID_TF_HSCROLLBAR");
SQGSWindow.DefSQConst(engine, ScriptWindow::WID_TD_SORT_NAME, "WID_TD_SORT_NAME");
SQGSWindow.DefSQConst(engine, ScriptWindow::WID_TD_SORT_POPULATION, "WID_TD_SORT_POPULATION");
SQGSWindow.DefSQConst(engine, ScriptWindow::WID_TD_LIST, "WID_TD_LIST");
diff --git a/src/script/api/script_window.hpp b/src/script/api/script_window.hpp
--- a/src/script/api/script_window.hpp
+++ b/src/script/api/script_window.hpp
@@ -246,11 +246,12 @@
*/
WC_GRF_PARAMETERS = ::WC_GRF_PARAMETERS,
+
/**
* textfile; Window numbers:
* - 0 = #NewGRFTextfileWidgets
*/
- WC_NEWGRF_TEXTFILE = ::WC_NEWGRF_TEXTFILE,
+ WC_TEXTFILE = ::WC_TEXTFILE,
/**
@@ -1671,14 +1672,6 @@
WID_NP_DESCRIPTION = ::WID_NP_DESCRIPTION, ///< Multi-line description of a parameter.
};
- /** Widgets of the #NewGRFTextfileWindow class. */
- enum NewGRFTextfileWidgets {
- WID_NT_CAPTION = ::WID_NT_CAPTION, ///< The caption of the window.
- WID_NT_BACKGROUND = ::WID_NT_BACKGROUND, ///< Panel to draw the textfile on.
- WID_NT_VSCROLLBAR = ::WID_NT_VSCROLLBAR, ///< Vertical scrollbar to scroll through the textfile up-and-down.
- WID_NT_HSCROLLBAR = ::WID_NT_HSCROLLBAR, ///< Horizontal scrollbar to scroll through the textfile left-to-right.
- };
-
/** Widgets of the #NewGRFWindow class. */
enum NewGRFStateWidgets {
WID_NS_PRESET_LIST = ::WID_NS_PRESET_LIST, ///< Active NewGRF preset.
@@ -2215,6 +2208,14 @@
WID_TE_SWITCH_BAR = ::WID_TE_SWITCH_BAR, ///< Only available when toolbar has been split to switch between different subsets.
};
+ /** Widgets of the #TextfileWindow class. */
+ enum TextfileWidgets {
+ WID_TF_CAPTION = ::WID_TF_CAPTION, ///< The caption of the window.
+ WID_TF_BACKGROUND = ::WID_TF_BACKGROUND, ///< Panel to draw the textfile on.
+ WID_TF_VSCROLLBAR = ::WID_TF_VSCROLLBAR, ///< Vertical scrollbar to scroll through the textfile up-and-down.
+ WID_TF_HSCROLLBAR = ::WID_TF_HSCROLLBAR, ///< Horizontal scrollbar to scroll through the textfile left-to-right.
+ };
+
/** Widgets of the #TownDirectoryWindow class. */
enum TownDirectoryWidgets {
WID_TD_SORT_NAME = ::WID_TD_SORT_NAME, ///< Sort by town name.
diff --git a/src/script/api/template/template_window.hpp.sq b/src/script/api/template/template_window.hpp.sq
--- a/src/script/api/template/template_window.hpp.sq
+++ b/src/script/api/template/template_window.hpp.sq
@@ -155,8 +155,6 @@
template <> inline int Return(HSQUIRRELVM vm, ScriptWindow::SpriteAlignerWidgets res) { sq_pushinteger(vm, (int32)res); return 1; }
template <> inline ScriptWindow::NewGRFParametersWidgets GetParam(ForceType, HSQUIRRELVM vm, int index, SQAutoFreePointers *ptr) { SQInteger tmp; sq_getinteger(vm, index, &tmp); return (ScriptWindow::NewGRFParametersWidgets)tmp; }
template <> inline int Return(HSQUIRRELVM vm, ScriptWindow::NewGRFParametersWidgets res) { sq_pushinteger(vm, (int32)res); return 1; }
- template <> inline ScriptWindow::NewGRFTextfileWidgets GetParam(ForceType, HSQUIRRELVM vm, int index, SQAutoFreePointers *ptr) { SQInteger tmp; sq_getinteger(vm, index, &tmp); return (ScriptWindow::NewGRFTextfileWidgets)tmp; }
- template <> inline int Return(HSQUIRRELVM vm, ScriptWindow::NewGRFTextfileWidgets res) { sq_pushinteger(vm, (int32)res); return 1; }
template <> inline ScriptWindow::NewGRFStateWidgets GetParam(ForceType, HSQUIRRELVM vm, int index, SQAutoFreePointers *ptr) { SQInteger tmp; sq_getinteger(vm, index, &tmp); return (ScriptWindow::NewGRFStateWidgets)tmp; }
template <> inline int Return(HSQUIRRELVM vm, ScriptWindow::NewGRFStateWidgets res) { sq_pushinteger(vm, (int32)res); return 1; }
template <> inline ScriptWindow::ScanProgressWidgets GetParam(ForceType, HSQUIRRELVM vm, int index, SQAutoFreePointers *ptr) { SQInteger tmp; sq_getinteger(vm, index, &tmp); return (ScriptWindow::ScanProgressWidgets)tmp; }
@@ -223,6 +221,8 @@
template <> inline int Return(HSQUIRRELVM vm, ScriptWindow::ToolbarNormalWidgets res) { sq_pushinteger(vm, (int32)res); return 1; }
template <> inline ScriptWindow::ToolbarEditorWidgets GetParam(ForceType, HSQUIRRELVM vm, int index, SQAutoFreePointers *ptr) { SQInteger tmp; sq_getinteger(vm, index, &tmp); return (ScriptWindow::ToolbarEditorWidgets)tmp; }
template <> inline int Return(HSQUIRRELVM vm, ScriptWindow::ToolbarEditorWidgets res) { sq_pushinteger(vm, (int32)res); return 1; }
+ template <> inline ScriptWindow::TextfileWidgets GetParam(ForceType, HSQUIRRELVM vm, int index, SQAutoFreePointers *ptr) { SQInteger tmp; sq_getinteger(vm, index, &tmp); return (ScriptWindow::TextfileWidgets)tmp; }
+ template <> inline int Return(HSQUIRRELVM vm, ScriptWindow::TextfileWidgets res) { sq_pushinteger(vm, (int32)res); return 1; }
template <> inline ScriptWindow::TownDirectoryWidgets GetParam(ForceType, HSQUIRRELVM vm, int index, SQAutoFreePointers *ptr) { SQInteger tmp; sq_getinteger(vm, index, &tmp); return (ScriptWindow::TownDirectoryWidgets)tmp; }
template <> inline int Return(HSQUIRRELVM vm, ScriptWindow::TownDirectoryWidgets res) { sq_pushinteger(vm, (int32)res); return 1; }
template <> inline ScriptWindow::TownAuthorityWidgets GetParam(ForceType, HSQUIRRELVM vm, int index, SQAutoFreePointers *ptr) { SQInteger tmp; sq_getinteger(vm, index, &tmp); return (ScriptWindow::TownAuthorityWidgets)tmp; }
diff --git a/src/script/script_config.cpp b/src/script/script_config.cpp
--- a/src/script/script_config.cpp
+++ b/src/script/script_config.cpp
@@ -13,6 +13,7 @@
#include "../settings_type.h"
#include "../core/random_func.hpp"
#include "script_info.hpp"
+#include "../textfile_gui.h"
void ScriptConfig::Change(const char *name, int version, bool force_exact_match, bool is_random)
{
@@ -198,3 +199,16 @@
size_t len = strlen(string);
if (len > 0) string[len - 1] = '\0';
}
+
+/**
+ * Search a textfile file next to this Script.
+ * @param type The type of the textfile to search for.
+ * @param slot The company slot to look in.
+ * @return The filename for the textfile, \c NULL otherwise.
+ */
+const char *ScriptConfig::GetScriptTextfile(TextfileType type, CompanyID slot) const
+{
+ if (slot == INVALID_COMPANY || this->GetInfo() == NULL) return NULL;
+
+ return GetTextfile(type, (slot == OWNER_DEITY) ? GAME_DIR : AI_DIR, this->GetInfo()->GetMainScript());
+}
diff --git a/src/script/script_config.hpp b/src/script/script_config.hpp
--- a/src/script/script_config.hpp
+++ b/src/script/script_config.hpp
@@ -16,6 +16,8 @@
#include
#include "../core/smallmap_type.hpp"
#include "../core/string_compare_type.hpp"
+#include "../company_type.h"
+#include "../textfile_gui.h"
/** Bitmask of flags for Script settings. */
enum ScriptConfigFlags {
@@ -161,6 +163,14 @@
*/
void SettingsToString(char *string, size_t size) const;
+ /**
+ * Search a textfile file next to this script.
+ * @param type The type of the textfile to search for.
+ * @param slot #CompanyID to check status of.
+ * @return The filename for the textfile, \c NULL otherwise.
+ */
+ const char *GetScriptTextfile(TextfileType type, CompanyID slot) const;
+
protected:
const char *name; ///< Name of the Script
int version; ///< Version of the Script
diff --git a/src/textfile_gui.cpp b/src/textfile_gui.cpp
new file mode 100644
--- /dev/null
+++ b/src/textfile_gui.cpp
@@ -0,0 +1,44 @@
+/* $Id$ */
+
+/*
+ * This file is part of OpenTTD.
+ * OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
+ * OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see .
+ */
+
+/** @file textfile_gui.cpp Implementation of textfile related functions. */
+
+#include "stdafx.h"
+#include "fileio_func.h"
+#include "string_func.h"
+#include "strings_func.h"
+#include "textfile_type.h"
+
+const char *GetTextfile(TextfileType type, Subdirectory dir, const char *filename)
+{
+ static const char * const prefixes[] = {
+ "readme",
+ "changelog",
+ "license",
+ };
+ assert_compile(lengthof(prefixes) == TFT_END);
+ const char *prefix = prefixes[type];
+
+ if (filename == NULL) return NULL;
+
+ static char file_path[MAX_PATH];
+ strecpy(file_path, filename, lastof(file_path));
+
+ char *slash = strrchr(file_path, PATHSEPCHAR);
+ if (slash == NULL) return NULL;
+
+ seprintf(slash + 1, lastof(file_path), "%s_%s.txt", prefix, GetCurrentLanguageIsoCode());
+ if (FioCheckFileExists(file_path, dir)) return file_path;
+
+ seprintf(slash + 1, lastof(file_path), "%s_%.2s.txt", prefix, GetCurrentLanguageIsoCode());
+ if (FioCheckFileExists(file_path, dir)) return file_path;
+
+ seprintf(slash + 1, lastof(file_path), "%s.txt", prefix);
+ return FioCheckFileExists(file_path, dir) ? file_path : NULL;
+}
diff --git a/src/textfile_gui.h b/src/textfile_gui.h
new file mode 100644
--- /dev/null
+++ b/src/textfile_gui.h
@@ -0,0 +1,228 @@
+/* $Id$ */
+
+/*
+ * This file is part of OpenTTD.
+ * OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
+ * OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see .
+ */
+
+/** @file textfile_gui.h GUI functions related to textfiles. */
+
+#ifndef TEXTFILE_GUI_H
+#define TEXTFILE_GUI_H
+
+#include "fileio_func.h"
+#include "fontcache.h"
+#include "gfx_type.h"
+#include "gfx_func.h"
+#include "string_func.h"
+#include "strings_func.h"
+#include "textfile_type.h"
+#include "window_gui.h"
+
+#include "widgets/misc_widget.h"
+
+#include "table/strings.h"
+
+/**
+ * Search a textfile file next to this NewGRF.
+ * @param type The type of the textfile to search for.
+ * @param dir The subdirectory to search in.
+ * @param filename The filename to look for.
+ * @return The path to the textfile, \c NULL otherwise.
+ */
+const char *GetTextfile(TextfileType type, Subdirectory dir, const char *filename);
+
+/** Window for displaying a textfile */
+struct TextfileWindow : public Window, MissingGlyphSearcher {
+ TextfileType file_type; ///< Type of textfile to view.
+ int line_height; ///< Height of a line in the display widget.
+ Scrollbar *vscroll; ///< Vertical scrollbar.
+ Scrollbar *hscroll; ///< Horizontal scrollbar.
+ char *text; ///< Lines of text from the NewGRF's textfile.
+ SmallVector lines; ///< #text, split into lines in a table with lines.
+ uint max_length; ///< The longest line in the textfile (in pixels).
+
+ static const int TOP_SPACING = WD_FRAMETEXT_TOP; ///< Additional spacing at the top of the #WID_TF_BACKGROUND widget.
+ static const int BOTTOM_SPACING = WD_FRAMETEXT_BOTTOM; ///< Additional spacing at the bottom of the #WID_TF_BACKGROUND widget.
+
+ TextfileWindow(const WindowDesc *desc, TextfileType file_type) : Window(), file_type(file_type)
+ {
+ this->CreateNestedTree(desc);
+ this->vscroll = this->GetScrollbar(WID_TF_VSCROLLBAR);
+ this->hscroll = this->GetScrollbar(WID_TF_HSCROLLBAR);
+ this->FinishInitNested(desc);
+ }
+
+ virtual ~TextfileWindow()
+ {
+ free(this->text);
+ }
+
+ virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
+ {
+ switch (widget) {
+ case WID_TF_BACKGROUND:
+ 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.
+ size->width = max(200u, size->width); // At least 200 pixels wide.
+ break;
+ }
+ }
+
+ virtual void SetStringParameters(int widget) const {};
+
+ virtual void DrawWidget(const Rect &r, int widget) const
+ {
+ if (widget != WID_TF_BACKGROUND) return;
+
+ int width = r.right - r.left + 1 - WD_BEVEL_LEFT - WD_BEVEL_RIGHT;
+ int height = r.bottom - r.top + 1 - WD_BEVEL_LEFT - WD_BEVEL_RIGHT;
+
+ DrawPixelInfo new_dpi;
+ if (!FillDrawPixelInfo(&new_dpi, r.left + WD_BEVEL_LEFT, r.top, width, height)) return;
+ DrawPixelInfo *old_dpi = _cur_dpi;
+ _cur_dpi = &new_dpi;
+
+ int left, right;
+ if (_current_text_dir == TD_RTL) {
+ left = width + WD_BEVEL_RIGHT - WD_FRAMETEXT_RIGHT - this->hscroll->GetCount();
+ right = width + WD_BEVEL_RIGHT - WD_FRAMETEXT_RIGHT - 1 + this->hscroll->GetPosition();
+ } else {
+ left = WD_FRAMETEXT_LEFT - WD_BEVEL_LEFT - this->hscroll->GetPosition();
+ right = WD_FRAMETEXT_LEFT - WD_BEVEL_LEFT + this->hscroll->GetCount() - 1;
+ }
+ 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, SA_LEFT, false, FS_MONO);
+ }
+
+ _cur_dpi = old_dpi;
+ }
+
+ virtual void OnResize()
+ {
+ this->vscroll->SetCapacityFromWidget(this, WID_TF_BACKGROUND, TOP_SPACING + BOTTOM_SPACING);
+ this->hscroll->SetCapacityFromWidget(this, WID_TF_BACKGROUND);
+ }
+
+ uint search_iterator; ///< Iterator for the font check search.
+
+ /* virtual */ void Reset()
+ {
+ this->search_iterator = 0;
+ }
+
+ virtual FontSize DefaultSize()
+ {
+ return FS_MONO;
+ }
+
+ virtual 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 */
+ }
+
+ /**
+ * Loads the textfile text from file, and setup #lines, #max_length, and both scrollbars.
+ */
+ virtual void LoadTextfile(const char *textfile, Subdirectory dir)
+ {
+ if (textfile == NULL) return;
+
+ this->lines.Clear();
+
+ /* Get text from file */
+ size_t filesize;
+ FILE *handle = FioFOpenFile(textfile, "rb", dir, &filesize);
+ if (handle == NULL) return;
+
+ this->text = ReallocT(this->text, filesize + 1);
+ size_t read = fread(this->text, 1, filesize, handle);
+ fclose(handle);
+
+ if (read != filesize) return;
+
+ this->text[filesize] = '\0';
+
+ /* Replace tabs and line feeds with a space since str_validate removes those. */
+ for (char *p = this->text; *p != '\0'; p++) {
+ if (*p == '\t' || *p == '\r') *p = ' ';
+ }
+
+ /* Check for the byte-order-mark, and skip it if needed. */
+ char *p = this->text + (strncmp("\xEF\xBB\xBF", this->text, 3) == 0 ? 3 : 0);
+
+ /* Make sure the string is a valid UTF-8 sequence. */
+ str_validate(p, this->text + filesize, SVS_REPLACE_WITH_QUESTION_MARK | SVS_ALLOW_NEWLINE);
+
+ /* Split the string on newlines. */
+ *this->lines.Append() = p;
+ for (; *p != '\0'; p++) {
+ if (*p == '\n') {
+ *p = '\0';
+ *this->lines.Append() = p + 1;
+ }
+ }
+
+ 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], FS_MONO).width);
+ }
+ this->hscroll->SetCount(this->max_length + WD_FRAMETEXT_LEFT + WD_FRAMETEXT_RIGHT);
+ this->hscroll->SetStepSize(10); // Speed up horizontal scrollbar
+ }
+};
+
+/** Widgets for the textfile window. */
+static const NWidgetPart _nested_textfile_widgets[] = {
+ NWidget(NWID_HORIZONTAL),
+ NWidget(WWT_CLOSEBOX, COLOUR_MAUVE),
+ NWidget(WWT_CAPTION, COLOUR_MAUVE, WID_TF_CAPTION), SetDataTip(STR_NULL, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
+ EndContainer(),
+ NWidget(NWID_HORIZONTAL),
+ NWidget(WWT_PANEL, COLOUR_MAUVE, WID_TF_BACKGROUND), SetMinimalSize(200, 125), SetResize(1, 12), SetScrollbar(WID_TF_VSCROLLBAR),
+ EndContainer(),
+ NWidget(NWID_VERTICAL),
+ NWidget(NWID_VSCROLLBAR, COLOUR_MAUVE, WID_TF_VSCROLLBAR),
+ EndContainer(),
+ EndContainer(),
+ NWidget(NWID_HORIZONTAL),
+ NWidget(NWID_HSCROLLBAR, COLOUR_MAUVE, WID_TF_HSCROLLBAR),
+ NWidget(WWT_RESIZEBOX, COLOUR_MAUVE),
+ EndContainer(),
+};
+
+/** Window definition for the textfile window */
+static const WindowDesc _textfile_desc(
+ WDP_CENTER, 630, 460,
+ WC_TEXTFILE, WC_NONE,
+ WDF_UNCLICK_BUTTONS,
+ _nested_textfile_widgets, lengthof(_nested_textfile_widgets)
+);
+
+
+
+#endif /* TEXTFILE_GUI_H */
diff --git a/src/textfile_type.h b/src/textfile_type.h
new file mode 100644
--- /dev/null
+++ b/src/textfile_type.h
@@ -0,0 +1,27 @@
+/* $Id$ */
+
+/*
+ * This file is part of OpenTTD.
+ * OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
+ * OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see .
+ */
+
+/** @file textfile_type.h Types related to textfiles. */
+
+#ifndef TEXTFILE_TYPE_H
+#define TEXTFILE_TYPE_H
+
+/** Additional text files accompanying Tar archives */
+enum TextfileType {
+ TFT_BEGIN,
+
+ TFT_README = TFT_BEGIN, ///< NewGRF readme
+ TFT_CHANGELOG, ///< NewGRF changelog
+ TFT_LICENSE, ///< NewGRF license
+
+ TFT_END,
+};
+DECLARE_POSTFIX_INCREMENT(TextfileType)
+
+#endif /* TEXTFILE_TYPE_H */
diff --git a/src/widgets/ai_widget.h b/src/widgets/ai_widget.h
--- a/src/widgets/ai_widget.h
+++ b/src/widgets/ai_widget.h
@@ -13,6 +13,7 @@
#define WIDGETS_AI_WIDGET_H
#include "../company_type.h"
+#include "../textfile_type.h"
/** Widgets of the #AIListWindow class. */
enum AIListWidgets {
@@ -47,7 +48,8 @@
WID_AIC_CHANGE, ///< Select another AI button.
WID_AIC_CONFIGURE, ///< Change AI settings button.
WID_AIC_CLOSE, ///< Close window button.
- WID_AIC_CONTENT_DOWNLOAD, ///< Download content button.
+ WID_AIC_TEXTFILE, ///< Open AI readme, changelog (+1) or license (+2).
+ WID_AIC_CONTENT_DOWNLOAD = WID_AIC_TEXTFILE + TFT_END, ///< Download content button.
};
/** Widgets of the #AIDebugWindow class. */
diff --git a/src/widgets/misc_widget.h b/src/widgets/misc_widget.h
--- a/src/widgets/misc_widget.h
+++ b/src/widgets/misc_widget.h
@@ -45,4 +45,12 @@
WID_Q_YES, ///< No button.
};
+/** Widgets of the #TextfileWindow class. */
+enum NewGRFTextfileWidgets {
+ WID_TF_CAPTION, ///< The caption of the window.
+ WID_TF_BACKGROUND, ///< Panel to draw the textfile on.
+ WID_TF_VSCROLLBAR, ///< Vertical scrollbar to scroll through the textfile up-and-down.
+ WID_TF_HSCROLLBAR, ///< Horizontal scrollbar to scroll through the textfile left-to-right.
+};
+
#endif /* WIDGETS_MISC_WIDGET_H */
diff --git a/src/widgets/newgrf_widget.h b/src/widgets/newgrf_widget.h
--- a/src/widgets/newgrf_widget.h
+++ b/src/widgets/newgrf_widget.h
@@ -29,14 +29,6 @@
WID_NP_DESCRIPTION, ///< Multi-line description of a parameter.
};
-/** Widgets of the #NewGRFTextfileWindow class. */
-enum NewGRFTextfileWidgets {
- WID_NT_CAPTION, ///< The caption of the window.
- WID_NT_BACKGROUND, ///< Panel to draw the textfile on.
- WID_NT_VSCROLLBAR, ///< Vertical scrollbar to scroll through the textfile up-and-down.
- WID_NT_HSCROLLBAR, ///< Horizontal scrollbar to scroll through the textfile left-to-right.
-};
-
/** Widgets of the #NewGRFWindow class. */
enum NewGRFStateWidgets {
WID_NS_PRESET_LIST, ///< Active NewGRF preset.
diff --git a/src/window.cpp b/src/window.cpp
--- a/src/window.cpp
+++ b/src/window.cpp
@@ -999,9 +999,9 @@
case WC_CUSTOM_CURRENCY:
case WC_NETWORK_WINDOW:
case WC_GRF_PARAMETERS:
- case WC_NEWGRF_TEXTFILE:
case WC_AI_LIST:
case WC_AI_SETTINGS:
+ case WC_TEXTFILE:
++z_priority;
case WC_CONSOLE:
diff --git a/src/window_type.h b/src/window_type.h
--- a/src/window_type.h
+++ b/src/window_type.h
@@ -179,9 +179,9 @@
/**
* textfile; %Window numbers:
- * - 0 = #NewGRFTextfileWidgets
+ * - 0 = #TextfileWidgets
*/
- WC_NEWGRF_TEXTFILE,
+ WC_TEXTFILE,
/**