vmap/radiant/findtexturedialog.cpp

/*
   Copyright (C) 1999-2006 Id Software, Inc. and contributors.
   For a list of contributors, see the accompanying CONTRIBUTORS file.

   This file is part of GtkRadiant.

   GtkRadiant 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; either version 2 of the License, or
   (at your option) any later version.

   GtkRadiant 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 GtkRadiant; if not, write to the Free Software
   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */

//
// Find/Replace textures dialogs
//
// Leonardo Zide (leo@lokigames.com)
//

#include "findtexturedialog.h"

#include <gtk/gtk.h>

#include "debugging/debugging.h"

#include "ishaders.h"

#include "gtkutil/window.h"
#include "stream/stringstream.h"

#include "commands.h"
#include "dialog.h"
#include "select.h"
#include "textureentry.h"


class FindTextureDialog : public Dialog {
public:
    static void setReplaceStr(const char *name);

    static void setFindStr(const char *name);

    static bool isOpen();

    static void show();

    typedef FreeCaller<void(), &FindTextureDialog::show> ShowCaller;

    static void updateTextures(const char *name);

    FindTextureDialog();

    virtual ~FindTextureDialog();

    ui::Window BuildDialog();

    void constructWindow(ui::Window parent)
    {
        m_parent = parent;
        Create();
    }

    void destroyWindow()
    {
        Destroy();
    }


    bool m_bSelectedOnly;
    CopiedString m_strFind;
    CopiedString m_strReplace;
};

FindTextureDialog g_FindTextureDialog;
static bool g_bFindActive = true;

namespace {
    void FindTextureDialog_apply()
    {
        StringOutputStream find(256);
        StringOutputStream replace(256);

        find << "textures/" << g_FindTextureDialog.m_strFind.c_str();
        replace << "textures/" << g_FindTextureDialog.m_strReplace.c_str();
        FindReplaceTextures(find.c_str(), replace.c_str(), g_FindTextureDialog.m_bSelectedOnly);
    }

    static void OnApply(ui::Widget widget, gpointer data)
    {
        g_FindTextureDialog.exportData();
        FindTextureDialog_apply();
    }

    static void OnFind(ui::Widget widget, gpointer data)
    {
        g_FindTextureDialog.exportData();
        FindTextureDialog_apply();
    }

    static void OnOK(ui::Widget widget, gpointer data)
    {
        g_FindTextureDialog.exportData();
        FindTextureDialog_apply();
        g_FindTextureDialog.HideDlg();
    }

    static void OnClose(ui::Widget widget, gpointer data)
    {
        g_FindTextureDialog.HideDlg();
    }


    static gint find_focus_in(ui::Widget widget, GdkEventFocus *event, gpointer data)
    {
        g_bFindActive = true;
        return FALSE;
    }

    static gint replace_focus_in(ui::Widget widget, GdkEventFocus *event, gpointer data)
    {
        g_bFindActive = false;
        return FALSE;
    }
}

// =============================================================================
// FindTextureDialog class

FindTextureDialog::FindTextureDialog()
{
    m_bSelectedOnly = FALSE;
}

FindTextureDialog::~FindTextureDialog()
{
}

ui::Window FindTextureDialog::BuildDialog()
{
    ui::Widget label{ui::null};
    ui::Widget button{ui::null};
    ui::Entry entry{ui::null};

    auto dlg = ui::Window(create_floating_window("Find / Replace Texture(s)", m_parent));

    auto hbox = ui::HBox(FALSE, 5);
    hbox.show();
    dlg.add(hbox);
    gtk_container_set_border_width(GTK_CONTAINER(hbox), 5);

    auto vbox = ui::VBox(FALSE, 5);
    vbox.show();
    hbox.pack_start(vbox, TRUE, TRUE, 0);

    auto table = ui::Table(2, 2, FALSE);
    table.show();
    vbox.pack_start(table, TRUE, TRUE, 0);
    gtk_table_set_row_spacings(table, 5);
    gtk_table_set_col_spacings(table, 5);

    label = ui::Label("Find:");
    label.show();
    table.attach(label, {0, 1, 0, 1}, {GTK_FILL, 0});
    gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);

    label = ui::Label("Replace:");
    label.show();
    table.attach(label, {0, 1, 1, 2}, {GTK_FILL, 0});
    gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);

    entry = ui::Entry(ui::New);
    entry.show();
    table.attach(entry, {1, 2, 0, 1}, {GTK_EXPAND | GTK_FILL, 0});
    entry.connect("focus_in_event",
                  G_CALLBACK(find_focus_in), 0);
    AddDialogData(entry, m_strFind);
    GlobalTextureEntryCompletion::instance().connect(entry);

    entry = ui::Entry(ui::New);
    entry.show();
    table.attach(entry, {1, 2, 1, 2}, {GTK_EXPAND | GTK_FILL, 0});
    entry.connect("focus_in_event",
                  G_CALLBACK(replace_focus_in), 0);
    AddDialogData(entry, m_strReplace);
    GlobalTextureEntryCompletion::instance().connect(entry);

    auto check = ui::CheckButton("Within selected brushes only");
    check.show();
    vbox.pack_start(check, TRUE, TRUE, 0);
    AddDialogData(check, m_bSelectedOnly);

    vbox = ui::VBox(FALSE, 5);
    vbox.show();
    hbox.pack_start(vbox, FALSE, FALSE, 0);

    button = ui::Button("Apply");
    button.show();
    vbox.pack_start(button, FALSE, FALSE, 0);
    button.connect("clicked",
                   G_CALLBACK(OnApply), 0);
    button.dimensions(60, -1);

    button = ui::Button("Close");
    button.show();
    vbox.pack_start(button, FALSE, FALSE, 0);
    button.connect("clicked",
                   G_CALLBACK(OnClose), 0);
    button.dimensions(60, -1);

    return dlg;
}

void FindTextureDialog::updateTextures(const char *name)
{
    if (isOpen()) {
        if (g_bFindActive) {
            setFindStr(name + 9);
        } else {
            setReplaceStr(name + 9);
        }
    }
}

bool FindTextureDialog::isOpen()
{
    return g_FindTextureDialog.GetWidget().visible();
}

void FindTextureDialog::setFindStr(const char *name)
{
    g_FindTextureDialog.exportData();
    g_FindTextureDialog.m_strFind = name;
    g_FindTextureDialog.importData();
}

void FindTextureDialog::setReplaceStr(const char *name)
{
    g_FindTextureDialog.exportData();
    g_FindTextureDialog.m_strReplace = name;
    g_FindTextureDialog.importData();
}

void FindTextureDialog::show()
{
    g_FindTextureDialog.ShowDlg();
}


void FindTextureDialog_constructWindow(ui::Window main_window)
{
    g_FindTextureDialog.constructWindow(main_window);
}

void FindTextureDialog_destroyWindow()
{
    g_FindTextureDialog.destroyWindow();
}

bool FindTextureDialog_isOpen()
{
    return g_FindTextureDialog.isOpen();
}

void FindTextureDialog_selectTexture(const char *name)
{
    g_FindTextureDialog.updateTextures(name);
}

void FindTextureDialog_Construct()
{
    GlobalCommands_insert("FindReplaceTextures", FindTextureDialog::ShowCaller());
}

void FindTextureDialog_Destroy()
{
}