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(svn r23248) -Codechange: Rename everything related to the NewGRF 'readme' to 'textfile', so it is more generic.

This commit is contained in:
frosch 2011-11-18 13:05:55 +00:00
parent b7b74ed7dc
commit b725913f3b
5 changed files with 62 additions and 60 deletions
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2
src/lang/english.txt
View File

@ -2440,7 +2440,7 @@ STR_NEWGRF_PARAMETERS_DEFAULT_NAME :Parameter {NUM}
STR_NEWGRF_PARAMETERS_SETTING :{STRING1}: {ORANGE}{STRING1}
STR_NEWGRF_PARAMETERS_NUM_PARAM :{LTBLUE}Number of parameters: {ORANGE}{NUM}
# NewGRF readme window
# NewGRF textfile window
STR_NEWGRF_README_CAPTION :{WHITE}NewGRF readme of {RAW_STRING}
# NewGRF inspect window

26
src/newgrf_config.cpp
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@ -833,25 +833,27 @@ bool GRFConfig::IsOpenTTDBaseGRF() const
}
/**
* Search the readme.txt file next to this NewGRF.
* @return The filename for the readme, \c NULL otherwise.
* Search a textfile file next to this NewGRF.
* @return The filename for the textfile, \c NULL otherwise.
*/
const char *GRFConfig::GetReadme() const
const char *GRFConfig::GetTextfile() const
{
static const char prefix[] = "readme";
if (this->filename == NULL) return NULL;
static char readme_path[MAX_PATH];
strecpy(readme_path, this->filename, lastof(readme_path));
static char file_path[MAX_PATH];
strecpy(file_path, this->filename, lastof(file_path));
char *slash = strrchr(readme_path, PATHSEPCHAR);
char *slash = strrchr(file_path, PATHSEPCHAR);
if (slash == NULL) return NULL;
seprintf(slash + 1, lastof(readme_path), "readme_%s.txt", GetCurrentLanguageIsoCode());
if (FioCheckFileExists(readme_path, NEWGRF_DIR)) return readme_path;
seprintf(slash + 1, lastof(file_path), "%s_%s.txt", prefix, GetCurrentLanguageIsoCode());
if (FioCheckFileExists(file_path, NEWGRF_DIR)) return file_path;
seprintf(slash + 1, lastof(readme_path), "readme_%.2s.txt", GetCurrentLanguageIsoCode());
if (FioCheckFileExists(readme_path, NEWGRF_DIR)) return readme_path;
seprintf(slash + 1, lastof(file_path), "%s_%.2s.txt", prefix, GetCurrentLanguageIsoCode());
if (FioCheckFileExists(file_path, NEWGRF_DIR)) return file_path;
strecpy(slash + 1, "readme.txt", lastof(readme_path));
return FioCheckFileExists(readme_path, NEWGRF_DIR) ? readme_path : NULL;
seprintf(slash + 1, lastof(file_path), "%s.txt", prefix);
return FioCheckFileExists(file_path, NEWGRF_DIR) ? file_path : NULL;
}

2
src/newgrf_config.h
View File

@ -175,7 +175,7 @@ struct GRFConfig : ZeroedMemoryAllocator {
bool IsOpenTTDBaseGRF() const;
const char *GetReadme() const;
const char *GetTextfile() const;
const char *GetName() const;
const char *GetDescription() const;

90
src/newgrf_gui.cpp
View File

@ -464,38 +464,38 @@ void OpenGRFParameterWindow(GRFConfig *c)
new NewGRFParametersWindow(&_newgrf_parameters_desc, c);
}
/** Widgets of the #NewGRFReadmeWindow. */
enum ShowNewGRFReadmeWidgets {
GRW_WIDGET_CAPTION, ///< The caption of the window.
GRW_WIDGET_BACKGROUND, ///< Panel to draw the readme on.
GRW_WIDGET_VSCROLLBAR, ///< Vertical scrollbar to scroll through the readme up-and-down.
GRW_WIDGET_HSCROLLBAR, ///< Horizontal scrollbar to scroll through the readme left-to-right.
/** Widgets of the #NewGRFTextfileWindow. */
enum ShowNewGRFTextfileWidgets {
GTW_WIDGET_CAPTION, ///< The caption of the window.
GTW_WIDGET_BACKGROUND, ///< Panel to draw the textfile on.
GTW_WIDGET_VSCROLLBAR, ///< Vertical scrollbar to scroll through the textfile up-and-down.
GTW_WIDGET_HSCROLLBAR, ///< Horizontal scrollbar to scroll through the textfile left-to-right.
};
/** Window for displaying the readme of a NewGRF. */
struct NewGRFReadmeWindow : public Window {
const GRFConfig *grf_config; ///< View the readme of this GRFConfig.
/** Window for displaying the textfile of a NewGRF. */
struct NewGRFTextfileWindow : public Window {
const GRFConfig *grf_config; ///< View the textfile of this GRFConfig.
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 readme.
char *text; ///< Lines of text from the NewGRF's textfile.
SmallVector<const char *, 64> lines; ///< #text, split into lines in a table with lines.
uint max_length; ///< The longest line in the readme (in pixels).
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 #GRW_WIDGET_BACKGROUND widget.
static const int BOTTOM_SPACING = WD_FRAMETEXT_BOTTOM; ///< Additional spacing at the bottom of the #GRW_WIDGET_BACKGROUND widget.
static const int TOP_SPACING = WD_FRAMETEXT_TOP; ///< Additional spacing at the top of the #GTW_WIDGET_BACKGROUND widget.
static const int BOTTOM_SPACING = WD_FRAMETEXT_BOTTOM; ///< Additional spacing at the bottom of the #GTW_WIDGET_BACKGROUND widget.
NewGRFReadmeWindow(const WindowDesc *desc, const GRFConfig *c) : Window(), grf_config(c)
NewGRFTextfileWindow(const WindowDesc *desc, const GRFConfig *c) : Window(), grf_config(c)
{
this->CreateNestedTree(desc);
this->vscroll = this->GetScrollbar(GRW_WIDGET_VSCROLLBAR);
this->hscroll = this->GetScrollbar(GRW_WIDGET_HSCROLLBAR);
this->vscroll = this->GetScrollbar(GTW_WIDGET_VSCROLLBAR);
this->hscroll = this->GetScrollbar(GTW_WIDGET_HSCROLLBAR);
this->FinishInitNested(desc);
this->LoadReadme();
this->LoadTextfile();
}
~NewGRFReadmeWindow()
~NewGRFTextfileWindow()
{
free(this->text);
}
@ -503,7 +503,7 @@ struct NewGRFReadmeWindow : public Window {
virtual void UpdateWidgetSize(int widget, Dimension *size, const Dimension &padding, Dimension *fill, Dimension *resize)
{
switch (widget) {
case GRW_WIDGET_BACKGROUND:
case GTW_WIDGET_BACKGROUND:
this->line_height = FONT_HEIGHT_NORMAL + 2;
resize->height = this->line_height;
@ -515,12 +515,12 @@ struct NewGRFReadmeWindow : public Window {
virtual void SetStringParameters(int widget) const
{
if (widget == GRW_WIDGET_CAPTION) SetDParamStr(0, this->grf_config->GetName());
if (widget == GTW_WIDGET_CAPTION) SetDParamStr(0, this->grf_config->GetName());
}
virtual void DrawWidget(const Rect &r, int widget) const
{
if (widget != GRW_WIDGET_BACKGROUND) return;
if (widget != GTW_WIDGET_BACKGROUND) return;
DrawPixelInfo new_dpi;
if (!FillDrawPixelInfo(&new_dpi, r.left, r.top, r.right - r.left + 1, r.bottom - r.top + 1)) return;
@ -540,26 +540,26 @@ struct NewGRFReadmeWindow : public Window {
virtual void OnResize()
{
this->vscroll->SetCapacityFromWidget(this, GRW_WIDGET_BACKGROUND, this->line_height);
this->hscroll->SetCapacityFromWidget(this, GRW_WIDGET_BACKGROUND);
this->vscroll->SetCapacityFromWidget(this, GTW_WIDGET_BACKGROUND, this->line_height);
this->hscroll->SetCapacityFromWidget(this, GTW_WIDGET_BACKGROUND);
}
private:
/**
* Load the NewGRF's readme text from file, and setup #lines, #max_length, and both scrollbars.
* Load the NewGRF's textfile text from file, and setup #lines, #max_length, and both scrollbars.
*/
void LoadReadme()
void LoadTextfile()
{
this->lines.Clear();
/* Does GRF have readme? */
const char *readme = this->grf_config->GetReadme();
if (readme == NULL) return;
/* Does GRF have a file of the demanded type? */
const char *textfile = this->grf_config->GetTextfile();
if (textfile == NULL) return;
/* Get text from file */
size_t filesize;
FILE *handle = FioFOpenFile(readme, "rb", NEWGRF_DIR, &filesize);
FILE *handle = FioFOpenFile(textfile, "rb", NEWGRF_DIR, &filesize);
if (handle == NULL) return;
this->text = ReallocT(this->text, filesize + 1);
@ -602,36 +602,36 @@ private:
}
};
static const NWidgetPart _nested_newgrf_readme_widgets[] = {
static const NWidgetPart _nested_newgrf_textfile_widgets[] = {
NWidget(NWID_HORIZONTAL),
NWidget(WWT_CLOSEBOX, COLOUR_MAUVE),
NWidget(WWT_CAPTION, COLOUR_MAUVE, GRW_WIDGET_CAPTION), SetDataTip(STR_NEWGRF_README_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
NWidget(WWT_CAPTION, COLOUR_MAUVE, GTW_WIDGET_CAPTION), SetDataTip(STR_NEWGRF_README_CAPTION, STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS),
EndContainer(),
NWidget(NWID_HORIZONTAL),
NWidget(WWT_PANEL, COLOUR_MAUVE, GRW_WIDGET_BACKGROUND), SetMinimalSize(200, 125), SetResize(1, 12), SetScrollbar(GRW_WIDGET_VSCROLLBAR),
NWidget(WWT_PANEL, COLOUR_MAUVE, GTW_WIDGET_BACKGROUND), SetMinimalSize(200, 125), SetResize(1, 12), SetScrollbar(GTW_WIDGET_VSCROLLBAR),
EndContainer(),
NWidget(NWID_VERTICAL),
NWidget(NWID_VSCROLLBAR, COLOUR_MAUVE, GRW_WIDGET_VSCROLLBAR),
NWidget(NWID_VSCROLLBAR, COLOUR_MAUVE, GTW_WIDGET_VSCROLLBAR),
EndContainer(),
EndContainer(),
NWidget(NWID_HORIZONTAL),
NWidget(NWID_HSCROLLBAR, COLOUR_MAUVE, GRW_WIDGET_HSCROLLBAR),
NWidget(NWID_HSCROLLBAR, COLOUR_MAUVE, GTW_WIDGET_HSCROLLBAR),
NWidget(WWT_RESIZEBOX, COLOUR_MAUVE),
EndContainer(),
};
/** Window definition for the grf readme window */
static const WindowDesc _newgrf_readme_desc(
/** Window definition for the grf textfile window */
static const WindowDesc _newgrf_textfile_desc(
WDP_CENTER, 630, 460,
WC_NEWGRF_README, WC_NONE,
WC_NEWGRF_TEXTFILE, WC_NONE,
WDF_UNCLICK_BUTTONS,
_nested_newgrf_readme_widgets, lengthof(_nested_newgrf_readme_widgets)
_nested_newgrf_textfile_widgets, lengthof(_nested_newgrf_textfile_widgets)
);
void ShowNewGRFReadmeWindow(const GRFConfig *c)
void ShowNewGRFTextfileWindow(const GRFConfig *c)
{
DeleteWindowByClass(WC_NEWGRF_README);
new NewGRFReadmeWindow(&_newgrf_readme_desc, c);
DeleteWindowByClass(WC_NEWGRF_TEXTFILE);
new NewGRFTextfileWindow(&_newgrf_textfile_desc, c);
}
static GRFPresetList _grf_preset_list;
@ -750,7 +750,7 @@ struct NewGRFWindow : public QueryStringBaseWindow, NewGRFScanCallback {
~NewGRFWindow()
{
DeleteWindowByClass(WC_GRF_PARAMETERS);
DeleteWindowByClass(WC_NEWGRF_README);
DeleteWindowByClass(WC_NEWGRF_TEXTFILE);
if (this->editable && !this->execute) {
CopyGRFConfigList(this->orig_list, this->actives, true);
@ -1127,7 +1127,7 @@ struct NewGRFWindow : public QueryStringBaseWindow, NewGRFScanCallback {
case SNGRFS_NEWGRF_README: // View GRF readme
if (this->active_sel == NULL && this->avail_sel == NULL) break;
ShowNewGRFReadmeWindow(this->active_sel != NULL ? this->active_sel : this->avail_sel);
ShowNewGRFTextfileWindow(this->active_sel != NULL ? this->active_sel : this->avail_sel);
break;
case SNGRFS_SET_PARAMETERS: { // Edit parameters
@ -1183,7 +1183,7 @@ struct NewGRFWindow : public QueryStringBaseWindow, NewGRFScanCallback {
this->avail_pos = -1;
this->avails.ForceRebuild();
this->DeleteChildWindows(WC_QUERY_STRING); // Remove the parameter query window
this->DeleteChildWindows(WC_NEWGRF_README); // Remove the view readme window
this->DeleteChildWindows(WC_NEWGRF_TEXTFILE); // Remove the view textfile window
}
virtual void OnDropdownSelect(int widget, int index)
@ -1290,7 +1290,7 @@ struct NewGRFWindow : public QueryStringBaseWindow, NewGRFScanCallback {
);
const GRFConfig *c = (this->avail_sel == NULL) ? this->active_sel : this->avail_sel;
this->SetWidgetDisabledState(SNGRFS_NEWGRF_README, c == NULL || c->GetReadme() == NULL);
this->SetWidgetDisabledState(SNGRFS_NEWGRF_README, c == NULL || c->GetTextfile() == NULL);
this->SetWidgetDisabledState(SNGRFS_SET_PARAMETERS, !this->show_params || disable_all || this->active_sel->num_valid_params == 0);
this->SetWidgetDisabledState(SNGRFS_TOGGLE_PALETTE, disable_all);

2
src/window_type.h
View File

@ -112,7 +112,7 @@ enum WindowClass {
WC_INDUSTRY_CARGOES,
WC_GRF_PARAMETERS,
WC_BUILD_OBJECT,
WC_NEWGRF_README,
WC_NEWGRF_TEXTFILE,
WC_INVALID = 0xFFFF
};