#include "client.h"
#include <assert.h>
#include <gtk/gtk.h>
#include "image.h"
#include "metaserver.h"
#include "main.h"
#include "gtk2proto.h"

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Enumerations
enum	{ LIST_IMAGE, LIST_NAME, LIST_LEVEL, LIST_TIME, LIST_COST, LIST_DAMAGE, LIST_SKILL, LIST_PATH, LIST_DESCRIPTION, LIST_BACKGROUND, LIST_MAX_SP, LIST_TAG, LIST_FOREGROUND, LIST_FONT }

enum	Styles { Style_Magical = 0, Style_Cursed, Style_Unpaid, Style_Locked, Style_Applied, Style_Last, Style_Attuned, Style_Repelled, Style_Denied, Style_Normal, Style_Last }

Functions
void	on_spell_cast_clicked (GtkButton *button, gpointer user_data)

void	on_spell_close_clicked (GtkButton *button, gpointer user_data)

void	on_spell_invoke_clicked (GtkButton *button, gpointer user_data)

void	on_spell_treeview_row_activated (GtkTreeView treeview, GtkTreePath path, GtkTreeViewColumn *column, gpointer user_data)

void	on_spell_window_size_allocate (GtkWidget *widget, gpointer user_data)

void	on_spells_activate (GtkMenuItem *menuitem, gpointer user_data)

void	spell_get_styles (void)

static gboolean	spell_selection_func (GtkTreeSelection selection, GtkTreeModel model, GtkTreePath *path, gboolean path_currently_selected, gpointer userdata)

void	update_spell_information (void)

Variables
static gpointer	description_renderer = NULL

static int	has_init = 0

static GtkWidget *	spell_cast

static GtkWidget *	spell_eventbox [Style_Last]

static GtkWidget *	spell_invoke

static GtkWidget *	spell_label [Style_Last]

static GtkWidget *	spell_options

static GtkTreeSelection *	spell_selection

static GtkListStore *	spell_store

static GtkStyle *	spell_styles [Style_Last]

static GtkWidget *	spell_treeview

static GtkWidget *	spell_window

static const char *	Style_Names [Style_Last]

Detailed Description

Handles spell related functionality.

Definition in file spells.c.

Enumeration Type Documentation

◆ anonymous enum

anonymous enum

Enumerator
LIST_IMAGE
LIST_NAME
LIST_LEVEL
LIST_TIME
LIST_COST
LIST_DAMAGE
LIST_SKILL
LIST_PATH
LIST_DESCRIPTION
LIST_BACKGROUND
LIST_MAX_SP
LIST_TAG
LIST_FOREGROUND
LIST_FONT

Definition at line 39 of file spells.c.

◆ Styles

enum Styles

Enumerator
Style_Magical
Style_Cursed
Style_Unpaid
Style_Locked
Style_Applied
Style_Last
Style_Attuned
Style_Repelled
Style_Denied
Style_Normal
Style_Last

Definition at line 29 of file spells.c.

Function Documentation

◆ on_spell_cast_clicked()

void on_spell_cast_clicked	(	GtkButton *	button,
		gpointer	user_data
	)

Parameters

button
user_data

Definition at line 515 of file spells.c.

References LIST_TAG, LOG(), LOG_ERROR, MAX_BUF, options, send_command(), spell_options, and spell_selection.

Referenced by on_spell_treeview_row_activated(), and on_spells_activate().

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◆ on_spell_close_clicked()

void on_spell_close_clicked	(	GtkButton *	button,
		gpointer	user_data
	)

Parameters

button
user_data

Definition at line 571 of file spells.c.

References spell_window.

Referenced by on_spells_activate().

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◆ on_spell_invoke_clicked()

void on_spell_invoke_clicked	(	GtkButton *	button,
		gpointer	user_data
	)

Parameters

button
user_data

Definition at line 543 of file spells.c.

References LIST_TAG, LOG(), LOG_ERROR, MAX_BUF, options, send_command(), spell_options, and spell_selection.

Referenced by on_spells_activate().

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◆ on_spell_treeview_row_activated()

void on_spell_treeview_row_activated	(	GtkTreeView *	treeview,
		GtkTreePath *	path,
		GtkTreeViewColumn *	column,
		gpointer	user_data
	)

Parameters

treeview
path
column
user_data

Definition at line 502 of file spells.c.

References on_spell_cast_clicked().

Referenced by on_spells_activate().

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◆ on_spell_window_size_allocate()

void on_spell_window_size_allocate	(	GtkWidget *	widget,
		gpointer	user_data
	)

Adjust the line wrap width used by the spells dialog Description column text renderer and force redraw of the rows to cause row height adjustment. To compute the new wrap width, the widths of all other columns are subtracted from the width of the spells window to determine the available width for the description column. The remaining space is then configured as the new wrap width. Once the new wrap is computed, mark all the rows changed so that the renderer adjusts the row height to expand or contract to fit the reformatted description.

Parameters

widget
user_data

Definition at line 124 of file spells.c.

References description_renderer, has_init, spell_store, spell_treeview, and width.

Referenced by on_spells_activate().

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◆ on_spells_activate()

void on_spells_activate	(	GtkMenuItem *	menuitem,
		gpointer	user_data
	)

Parameters

menuitem
user_data

Definition at line 283 of file spells.c.

References description_renderer, dialog_xml, has_init, LIST_BACKGROUND, LIST_COST, LIST_DAMAGE, LIST_DESCRIPTION, LIST_FONT, LIST_FOREGROUND, LIST_IMAGE, LIST_LEVEL, LIST_MAX_SP, LIST_NAME, LIST_SKILL, on_spell_cast_clicked(), on_spell_close_clicked(), on_spell_invoke_clicked(), on_spell_treeview_row_activated(), on_spell_window_size_allocate(), spell_cast, spell_eventbox, spell_get_styles(), spell_invoke, spell_label, spell_options, spell_selection, spell_selection_func(), spell_store, spell_treeview, spell_window, Style_Attuned, Style_Denied, Style_Normal, Style_Repelled, and update_spell_information().

Referenced by init_menu_items().

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◆ spell_get_styles()

void spell_get_styles ( void )

Gets the style information for the inventory windows. This is a separate function because if the user changes styles, it can be nice to re-load the configuration. The style for the inventory/look is a bit special. That is because with gtk, styles are widget wide - all rows in the widget would use the same style. We want to adjust the styles based on other attributes.

Definition at line 66 of file spells.c.

References LOG(), LOG_INFO, spell_styles, Style_Last, and Style_Names.

Referenced by load_theme(), and on_spells_activate().

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◆ spell_selection_func()

static gboolean spell_selection_func	(	GtkTreeSelection *	selection,
		GtkTreeModel *	model,
		GtkTreePath *	path,
		gboolean	path_currently_selected,
		gpointer	userdata
	)

static

Used if a user just single clicks on an entry - at which point, we enable the cast & invoke buttons.

Parameters

selection
model
path
path_currently_selected
userdata

Definition at line 100 of file spells.c.

References spell_cast, and spell_invoke.

Referenced by on_spells_activate().

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◆ update_spell_information()

void update_spell_information ( void )

When spell information updates, the treeview is cleared and re-populated. The clear/re-populate is easier than "editing" the contents.

Definition at line 190 of file spells.c.

References Stat_struct::attuned, cpl, Spell_struct::dam, Stat_struct::denied, Spell_struct::face, PixmapInfo::full_icon_image, Spell_struct::grace, has_init, Spell_struct::level, LIST_BACKGROUND, LIST_COST, LIST_DAMAGE, LIST_DESCRIPTION, LIST_FONT, LIST_FOREGROUND, LIST_IMAGE, LIST_LEVEL, LIST_MAX_SP, LIST_NAME, LIST_SKILL, LIST_TAG, MAX_BUF, Spell_struct::message, Spell_struct::name, Spell_struct::next, Spell_struct::path, pixmaps, Stat_struct::repelled, Spell_struct::skill, Spell_struct::sp, spell_eventbox, spell_label, spell_store, spell_styles, Player_Struct::spelldata, Player_Struct::spells_updated, Player_Struct::stats, Style_Attuned, Style_Denied, Style_Last, Style_Normal, Style_Repelled, and Spell_struct::tag.

Referenced by client_tick(), load_theme(), and on_spells_activate().

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Variable Documentation

◆ description_renderer

gpointer description_renderer = NULL

static

The cell renderer for the spell dialog descriptions.

Definition at line 49 of file spells.c.

Referenced by on_spell_window_size_allocate(), and on_spells_activate().

◆ has_init

int has_init = 0

static

Whether or not the spell dialog initialized since the client started up.

Definition at line 55 of file spells.c.

Referenced by on_spell_window_size_allocate(), on_spells_activate(), and update_spell_information().

◆ spell_cast

GtkWidget * spell_cast

static

Definition at line 36 of file spells.c.

Referenced by on_spells_activate(), and spell_selection_func().

◆ spell_eventbox

GtkWidget * spell_eventbox[Style_Last]

static

Definition at line 37 of file spells.c.

Referenced by on_spells_activate(), and update_spell_information().

◆ spell_invoke

GtkWidget * spell_invoke

static

Definition at line 35 of file spells.c.

Referenced by on_spells_activate(), and spell_selection_func().

◆ spell_label

GtkWidget * spell_label[Style_Last]

static

Definition at line 37 of file spells.c.

Referenced by on_spells_activate(), and update_spell_information().

◆ spell_options

GtkWidget * spell_options

static

Definition at line 36 of file spells.c.

Referenced by on_spell_cast_clicked(), on_spell_invoke_clicked(), and on_spells_activate().

◆ spell_selection

GtkTreeSelection* spell_selection

static

Definition at line 34 of file spells.c.

Referenced by on_spell_cast_clicked(), on_spell_invoke_clicked(), and on_spells_activate().

◆ spell_store

GtkListStore* spell_store

static

Definition at line 33 of file spells.c.

Referenced by on_spell_window_size_allocate(), on_spells_activate(), and update_spell_information().

◆ spell_styles

GtkStyle* spell_styles[Style_Last]

static

The actual styles loaded, or NULL if no styles were found.

Definition at line 52 of file spells.c.

Referenced by spell_get_styles(), and update_spell_information().

◆ spell_treeview

GtkWidget * spell_treeview

static

Definition at line 36 of file spells.c.

Referenced by on_spell_window_size_allocate(), and on_spells_activate().

◆ spell_window

GtkWidget* spell_window

static

Definition at line 35 of file spells.c.

Referenced by on_spell_close_clicked(), and on_spells_activate().

◆ Style_Names

const char* Style_Names[Style_Last]

static

Initial value:

= {
    "spell_attuned", "spell_repelled", "spell_denied", "spell_normal"
}

The names of theme file styles that are used in the spell dialog.

Definition at line 45 of file spells.c.

Referenced by spell_get_styles().

Enumerations

Functions

Variables

Detailed Description

Enumeration Type Documentation

◆ anonymous enum

◆ Styles

Function Documentation

◆ on_spell_cast_clicked()

◆ on_spell_close_clicked()

◆ on_spell_invoke_clicked()

◆ on_spell_treeview_row_activated()

◆ on_spell_window_size_allocate()

◆ on_spells_activate()

◆ spell_get_styles()

◆ spell_selection_func()

◆ update_spell_information()

Variable Documentation

◆ description_renderer

◆ has_init

◆ spell_cast

◆ spell_eventbox

◆ spell_invoke

◆ spell_label

◆ spell_options

◆ spell_selection

◆ spell_store

◆ spell_styles

◆ spell_treeview

◆ spell_window

◆ Style_Names